CN101957093B - Absorption-reabsorption-generation system and first-class absorption heat pump - Google Patents

Absorption-reabsorption-generation system and first-class absorption heat pump Download PDF

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CN101957093B
CN101957093B CN2010105158244A CN201010515824A CN101957093B CN 101957093 B CN101957093 B CN 101957093B CN 2010105158244 A CN2010105158244 A CN 2010105158244A CN 201010515824 A CN201010515824 A CN 201010515824A CN 101957093 B CN101957093 B CN 101957093B
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generator
communicated
absorber
solution
heat exchanger
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CN101957093A (en
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李华玉
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F25B15/12—Sorption machines, plants or systems, operating continuously, e.g. absorption type with resorber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62—Absorption based systems

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

The invention provides an absorption-reabsorption-generation system and a first-class absorption heat pump, belonging to the technical field of heat pump/refrigeration. The invention is characterized in that a second absorber is communicated with a generator by a second solution pump and a second solution heat exchanger, the generator is communicated with a first absorber by the second solution heat exchanger and a first solution heat exchanger, the first absorber is communicated with the second absorber by a first solution pump and the first solution heat exchanger, or the first absorber is communicated with the generator by the solution pumps, the first solution heat exchanger and the second solution heat exchanger, the generator is communicated with the second absorber by the second solution heat exchanger, and the second absorber is communicated with the first absorber 1 by the first solution heat exchanger; and the first absorber is provided with a refrigerant vapor channel and a heated medium pipeline which are respectively communicated with the outside, an external liquid refrigerant pipeline is communicated with the first absorber, and the refrigerant vapor channel of the first absorber is communicated with the second absorber, the second absorber is also provided with a heated medium pipeline which is communicated with the outside, and the generator is provided with a refrigerant vapor channel and a driving heat medium pipeline which are respectively communicated with the outside, thereby forming the absorption-reabsorption-generation system; and the first-class absorption heat pump is composed of the absorption-reabsorption-generation system and the components comprises a condenser, an evaporator and a throttle valve which form a series first-class absorption heat pump.

Description

Absorb-again absorption-generation systems and first-class absorption type heat pump
Technical field:
The invention belongs to refrigeration and technical field of heat pumps.
Background technology:
The prerequisite that adopts the absorption heat pump technology to carry out UTILIZATION OF VESIDUAL HEAT IN is that heat pump can rise to heat more than the temperature of user's request from waste heat supply temperature, also will make simultaneously the performance index of absorption type heat pump assembly high as much as possible; Improve the refrigeration benefit that drives thermal medium satisfying under user's the demand prerequisite also as far as possible the highland during refrigeration.This corresponding unit that requires to adopt has rational structure and workflow, requires to have in different running parameter intervals the absorption type heat pump assembly of corresponding high-performance index, to realize to the greatest extent its usefulness of heat.According to thermodynamic principles, for the waste heat of uniform temperature, along with the temperature that is raised is higher, the performance index of source pump is then lower; Along with the progressively raising of heat supply temperature, the performance index of source pump will progressively reduce, continuously corresponding and variation between the two.But, the unit of different effect numbers and different progression, their running parameter is not continually varying, they are discontinuous and have than big difference on performance index, running parameter and performance index can not be realized continuous correspondence, and the performance index that unit is realized under a lot of operating modes is unreasonable---do not meet thermodynamic principles.
The present invention is from promoting first-class absorption type heat pump heat supply temperature angle, propose to absorb-absorption-generation systems again, and obtain serial first-class absorption type heat pump based on this system, make corresponding first-class absorption type heat pump is arranged between the different operating parameter region, realize the continuous linking of first-class absorption type heat pump on the running parameter interval, realize the continuous linking of first-class absorption type heat pump on performance index; The continuous correspondence of refrigeration parameter and performance index and free of discontinuities were connected when equally, this also realized freezing.
Summary of the invention:
Main purpose of the present invention provides the absorption-generation systems of absorption-again and based on absorbing-first-class absorption type heat pump of absorptions-generation systems again, concrete summary of the invention is itemized and is described below:
1. absorb-absorption-generation systems again, mainly formed by the first absorber, the second absorber, generator, solution pump, the second solution pump, the first solution heat exchanger and the second solution heat exchanger; The second absorber has the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger, generator also has the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger, the first absorber also has the weak solution pipeline to be communicated with the second absorber through solution pump and the first solution heat exchanger, the first absorber also has respectively refrigerant vapour passage and outside connected sum to have the heated medium pipeline to be communicated with outside, the first absorber had the refrigerant vapour passage to be communicated with the second absorber again after the outside had the cryogen liquid pipeline to be communicated with the first absorber, the second absorber also has the heated medium pipeline to be communicated with outside, and generator also has respectively refrigerant vapour passage and outside connected sum to have the thermal medium of driving pipeline to be communicated with outside.
2. absorb-absorption-generation systems again, in the absorption-generation systems of the 1st described absorption-again, rectifying column replaces generator, the second absorber has the weak solution pipeline to be communicated with rectifying column through the second solution pump and the second solution heat exchanger, rectifying column also has the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger, and rectifying column also has respectively the thermal medium of driving pipeline to be communicated with, to have heated medium pipeline and outside connected sum to have the refrigerant vapour passage to be communicated with outside with outside.
3. absorb-absorption-generation systems again, mainly formed by the first absorber, the second absorber, generator, solution pump, the first solution heat exchanger and the second solution heat exchanger; The first absorber has the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator, generator also has the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger, the second absorber also has the weak solution pipeline to be communicated with the first absorber through the first solution heat exchanger, the first absorber also has respectively refrigerant vapour passage and outside connected sum to have the heated medium pipeline to be communicated with outside, the first absorber had the refrigerant vapour passage to be communicated with the second absorber again after the outside had the cryogen liquid pipeline to be communicated with the first absorber, the second absorber also has the heated medium pipeline to be communicated with outside, and generator also has respectively refrigerant vapour passage and outside connected sum to have the thermal medium of driving pipeline to be communicated with outside.
4. absorb-absorption-generation systems again, in the absorption-generation systems of the 3rd described absorption-again, rectifying column replaces generator, the first absorber has the weak solution pipeline to be communicated with rectifying column through solution pump, the first solution heat exchanger and the second solution heat exchanger, rectifying column also has the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger, and rectifying column also has respectively the thermal medium of driving pipeline to be communicated with, to have heated medium pipeline and outside connected sum to have the refrigerant vapour passage to be communicated with outside with outside.
5. first-class absorption type heat pump, in the absorption-generation systems of the described arbitrary absorption of 1-2 item-again, increase condenser, evaporimeter, the first throttle valve, cryogen liquid pump or the second choke valve, there are refrigerant vapour passage and outside the connection to be defined as generator and to have the refrigerant vapour passage to be communicated with condenser in generator, condenser also has the cryogen liquid pipeline to be communicated with evaporimeter through the first throttle valve, there are refrigerant vapour passage and outside the connection to be defined as evaporimeter and to have the refrigerant vapour passage to be communicated with the first absorber the first absorber, the first absorber has the refrigerant vapour passage to be communicated with the second absorber to be defined as evaporimeter to have the cryogen liquid pipeline to have the refrigerant vapour passage to be communicated with the second absorber through the cryogen liquid pump with the first absorber after the first absorber is communicated with again again after having the cryogen liquid pipeline to be communicated with the first absorber the outside, or be defined as condenser and have the cryogen liquid pipeline to have again the refrigerant vapour passage to be communicated with the second absorber through the second choke valve with the first absorber after the first absorber is communicated with, condenser also has the heated medium pipeline to be communicated with outside, the evaporimeter medium pipeline that also has surplus heat is communicated with outside, forms based on the single-stage single-action first-class absorption type heat pump of absorption-generation systems of absorption-again.
6. first-class absorption type heat pump, in the absorption-generation systems of the described arbitrary absorption of 3-4 item-again, increase condenser, evaporimeter, the first throttle valve, cryogen liquid pump or the second choke valve, there are refrigerant vapour passage and outside the connection to be defined as generator and to have the refrigerant vapour passage to be communicated with condenser in generator, condenser also has the cryogen liquid pipeline to be communicated with evaporimeter through the first throttle valve, there are refrigerant vapour passage and outside the connection to be defined as evaporimeter and to have the refrigerant vapour passage to be communicated with the first absorber the first absorber, the first absorber has the refrigerant vapour passage to be communicated with the second absorber to be defined as evaporimeter to have the cryogen liquid pipeline to have the refrigerant vapour passage to be communicated with the second absorber through the cryogen liquid pump with the first absorber after the first absorber is communicated with again again after having the cryogen liquid pipeline to be communicated with the first absorber the outside, or be defined as condenser and have the cryogen liquid pipeline to have again the refrigerant vapour passage to be communicated with the second absorber through the second choke valve with the first absorber after the first absorber is communicated with, condenser also has the heated medium pipeline to be communicated with outside, the evaporimeter medium pipeline that also has surplus heat is communicated with outside, forms based on the single-stage single-action first-class absorption type heat pump of absorption-generation systems of absorption-again.
7. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase by the second generator, the 3rd choke valve and the 3rd solution heat exchanger, the second solution pump is set up the weak solution pipeline and is communicated with the second generator through the 3rd solution heat exchanger, the second generator also has the concentrated solution pipeline to converge with the concentrated solution pipeline of generator after the second solution heat exchanger after the 3rd solution heat exchanger, be communicated with the first absorber through the first solution heat exchanger again, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-the single-stage parallel double-effect first-class absorption type heat pump of absorption-generation systems again.
8. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second generator, the 3rd choke valve and the 3rd solution heat exchanger, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, be communicated with generator through the second solution heat exchanger again with the second generator connected sum through the 3rd solution heat exchanger more respectively after the first solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-the single-stage parallel double-effect first-class absorption type heat pump of absorption-generation systems again.
9. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase by the second generator, the 3rd choke valve and the 3rd solution heat exchanger, having the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger the second absorber is adjusted into the second absorber and the weak solution pipeline is arranged through the second solution pump, the second solution heat exchanger and the 3rd solution heat exchanger are communicated with generator, having the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the second generator through the 3rd solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-single-stage of the absorptions-generation systems economic benefits and social benefits first-class absorption type heat pump of connecting again.
10. first-class absorption type heat pump, in the 9th described first-class absorption type heat pump, have the weak solution pipeline to be communicated with generator through the second solution pump, the second solution heat exchanger and the 3rd solution heat exchanger the second absorber and be adjusted into the second absorber and have the weak solution pipeline directly to be communicated with generator through the 3rd solution heat exchanger with the second generator connected sum respectively after the second solution pump and the second solution heat exchanger again, formation is based on the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems of absorption-again.
11. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second generator, the 3rd choke valve and the 3rd solution heat exchanger, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, the first solution heat exchanger, the second solution heat exchanger and the 3rd solution heat exchanger are communicated with generator, having the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the second generator through the 3rd solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-single-stage of the absorptions-generation systems economic benefits and social benefits first-class absorption type heat pump of connecting again.
12. first-class absorption type heat pump, in the 11st described first-class absorption type heat pump, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger, the second solution heat exchanger and the 3rd solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, directly be communicated with generator through the 3rd solution heat exchanger with the second generator connected sum respectively after the first solution heat exchanger and the second solution heat exchanger, formation is based on the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems of absorption-more again.
13. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase by the second generator, the 3rd choke valve, the 3rd solution heat exchanger and the 3rd solution pump, having the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger the second absorber is adjusted into the second absorber and has the weak solution pipeline to be communicated with the second generator through the second solution pump and the second solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with generator through the 3rd solution pump and the 3rd solution heat exchanger, having the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger in generator is adjusted into generator and the concentrated solution pipeline is arranged through the 3rd solution heat exchanger, the second solution heat exchanger and the first solution heat exchanger are communicated with the first absorber, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-single-stage of the absorptions-generation systems economic benefits and social benefits first-class absorption type heat pump of connecting again.
14. first-class absorption type heat pump, in the 13rd described first-class absorption type heat pump, there is the weak solution pipeline to be communicated with the second generator through the second solution pump and the second solution heat exchanger the second absorber and is adjusted into the second absorber and has the weak solution pipeline after the second solution pump and the second solution heat exchanger, to be communicated with the second generator and generator respectively, form based on absorbing-the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems again.
15. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second generator, the 3rd choke valve, the 3rd solution heat exchanger and the 3rd solution pump, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with the second generator, the second generator also has the concentrated solution pipeline to be communicated with generator through the 3rd solution pump and the 3rd solution heat exchanger, having the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger and the second solution heat exchanger, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-single-stage of the absorptions-generation systems economic benefits and social benefits first-class absorption type heat pump of connecting again.
16. first-class absorption type heat pump, in the 15th described first-class absorption type heat pump, there is the weak solution pipeline to be communicated with the second generator through solution pump, the first solution heat exchanger and the second solution heat exchanger the first absorber and is adjusted into the first absorber and has the weak solution pipeline after solution pump, the first solution heat exchanger and the second solution heat exchanger, to be communicated with generator and the second generator respectively, form based on absorbing-the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems again.
17. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase by the second generator, the 3rd generator, the 3rd choke valve, the 4th choke valve, the 3rd solution heat exchanger and the 4th solution heat exchanger, the second solution pump is set up the weak solution pipeline and is communicated with the 3rd generator through the 4th solution heat exchanger with the second generator connected sum through the 3rd solution heat exchanger respectively, the second generator has the concentrated solution pipeline to have the concentrated solution pipeline all to converge with the concentrated solution pipeline of generator after the second solution heat exchanger after the 4th solution heat exchanger with the 3rd generator after the 3rd solution heat exchanger, be communicated with the first absorber through the first solution heat exchanger again, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator had the cryogen liquid pipeline to be communicated with condenser through the 4th choke valve again after the second generator also had the refrigerant vapour passage to be communicated with the 3rd generator---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-the single-stage parallel connection triple-effect first category absorption heat pump of absorptions-generation systems again.
18. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second generator, the 3rd generator, the 3rd choke valve, the 4th choke valve, the 3rd solution heat exchanger and the 4th solution heat exchanger, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, be communicated with generator through the second solution heat exchanger more respectively after the first solution heat exchanger, be communicated with the 3rd generator through the 4th solution heat exchanger again with the second generator connected sum through the 3rd solution heat exchanger again, the second generator also has the concentrated solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger, the 3rd generator also has the concentrated solution pipeline to be communicated with the second absorber through the 4th solution heat exchanger, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator had the cryogen liquid pipeline to be communicated with condenser through the 4th choke valve again after the second generator also had the refrigerant vapour passage to be communicated with the 3rd generator---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-the single-stage parallel connection triple-effect first category absorption heat pump of absorptions-generation systems again.
19. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase by the second generator, the 3rd generator, the 3rd choke valve, the 4th choke valve, the 3rd solution heat exchanger and the 4th solution heat exchanger, having the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger the second absorber is adjusted into the second absorber and the weak solution pipeline is arranged through the second solution pump, the second solution heat exchanger, the 3rd solution heat exchanger and the 4th solution heat exchanger are communicated with generator, having the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the second generator through the 4th solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the 3rd generator through the 3rd solution heat exchanger, the 3rd generator also has the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator had the cryogen liquid pipeline to be communicated with condenser through the 4th choke valve again after the second generator also had the refrigerant vapour passage to be communicated with the 3rd generator---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems again.
20. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second generator, the 3rd generator, the 3rd choke valve, the 4th choke valve, the 3rd solution heat exchanger and the 4th solution heat exchanger, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, the first solution heat exchanger, the second solution heat exchanger, the 3rd solution heat exchanger and the 4th solution heat exchanger are communicated with generator, having the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the second generator through the 4th solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the 3rd generator through the 3rd solution heat exchanger, the 3rd generator also has the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator had the cryogen liquid pipeline to be communicated with condenser through the 4th choke valve again after the second generator also had the refrigerant vapour passage to be communicated with the 3rd generator---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems again.
21. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase by the second generator, the 3rd generator, the 3rd choke valve, the 4th choke valve, the 3rd solution heat exchanger, the 4th solution heat exchanger, the 3rd solution pump and the 4th solution pump, having the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger the second absorber is adjusted into the second absorber and has the weak solution pipeline to be communicated with the 3rd generator through the second solution pump and the second solution heat exchanger, the 3rd generator also has the concentrated solution pipeline to be communicated with the second generator through the 3rd solution pump and the 3rd solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with generator through the 4th solution pump and the 4th solution heat exchanger, having the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger in generator is adjusted into generator and the concentrated solution pipeline is arranged through the 4th solution heat exchanger, the 3rd solution heat exchanger, the second solution heat exchanger and the first solution heat exchanger are communicated with the first absorber, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator had the cryogen liquid pipeline to be communicated with condenser through the 4th choke valve again after the second generator also had the refrigerant vapour passage to be communicated with the 3rd generator---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems again.
22. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second generator, the 3rd generator, the 3rd choke valve, the 4th choke valve, the 3rd solution heat exchanger, the 4th solution heat exchanger, the 3rd solution pump and the 4th solution pump, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with the 3rd generator, the 3rd generator also has the concentrated solution pipeline to be communicated with the second generator through the 3rd solution pump and the 3rd solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with generator through the 4th solution pump and the 4th solution heat exchanger, having the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger in generator is adjusted into generator and the concentrated solution pipeline is arranged through the 4th solution heat exchanger, the 3rd solution heat exchanger and the second solution heat exchanger are communicated with the second absorber, the second generator has the cryogen liquid pipeline to be communicated with condenser through the 3rd choke valve again after having the refrigerant vapour passage to be communicated with condenser to be adjusted into generator to have the refrigerant vapour passage to be communicated with the second generator the generator---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator had the cryogen liquid pipeline to be communicated with condenser through the 4th choke valve again after the second generator also had the refrigerant vapour passage to be communicated with the 3rd generator---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator also has the refrigerant vapour passage to be communicated with condenser, forms based on absorbing-the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems again.
23. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 5-6 item, increase by the second generator, the 3rd solution heat exchanger, the 3rd solution pump and the 3rd absorber, generator had the refrigerant vapour passage to be communicated with condenser to be adjusted into generator has the refrigerant vapour passage to be communicated with the 3rd absorber, the 3rd absorber also has the weak solution pipeline to be communicated with the second generator through the 3rd solution pump and the 3rd solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the 3rd absorber through the 3rd solution heat exchanger, the second generator also has respectively refrigerant vapour passage and condenser connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber by generator.
24. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase by the second generator, the 3rd solution heat exchanger, the 3rd solution pump, the 3rd absorber and the 4th solution heat exchanger, having the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger the second absorber is adjusted into the second absorber and the weak solution pipeline is arranged through the second solution pump, the second solution heat exchanger and the 3rd solution heat exchanger are communicated with the second generator, the second generator also has the concentrated solution pipeline to be communicated with the 3rd absorber through the 3rd solution heat exchanger, the 3rd absorber also has the weak solution pipeline to be communicated with generator through the 3rd solution pump and the 4th solution heat exchanger, having the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger in generator is adjusted into generator and the concentrated solution pipeline is arranged through the 4th solution heat exchanger, the second solution heat exchanger and the first solution heat exchanger are communicated with the first absorber, generator had the refrigerant vapour passage to be communicated with condenser to be adjusted into generator has the refrigerant vapour passage to be communicated with the 3rd absorber, the second generator also has respectively refrigerant vapour passage and condenser connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber by generator.
25. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second generator, the 3rd solution heat exchanger, the 3rd solution pump, the 3rd absorber and the 4th solution heat exchanger, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, the first solution heat exchanger, the second solution heat exchanger and the 3rd solution heat exchanger are communicated with the second generator, the second generator also has the concentrated solution pipeline to be communicated with the 3rd absorber through the 3rd solution heat exchanger, the 3rd absorber also has the weak solution pipeline to be communicated with generator through the 3rd solution pump and the 4th solution heat exchanger, having the concentrated solution pipeline to be adjusted into generator through the connection of the second solution heat exchanger the second absorber in generator has the concentrated solution pipeline to be communicated with through the 4th solution heat exchanger and the second solution heat exchanger the second absorber, generator had the refrigerant vapour passage to be communicated with condenser to be adjusted into generator has the refrigerant vapour passage to be communicated with the 3rd absorber, the second generator also has respectively refrigerant vapour passage and condenser connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber by generator.
26. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 23-25 item, increase the second condenser and the 3rd choke valve, the second generator had the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator has the refrigerant vapour passage to be communicated with the second condenser, the second condenser also has the cryogen liquid pipeline to be communicated with the first condenser or evaporimeter through the 3rd choke valve, the second condenser also has the heated medium pipeline to be communicated with outside, generator is set up the refrigerant vapour passage and is communicated with the first condenser, forms based on absorbing-absorption-generation systems again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber and the second condenser respectively by generator.
27. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 23-25 item, cancelling the first absorber has the heated medium pipeline to be communicated with outside, increase by the 3rd choke valve, condenser is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber through the 3rd choke valve with the first absorber after the first absorber is communicated with again; Cancelling the second absorber has the heated medium pipeline to be communicated with outside, increase by the second cryogen liquid pump, evaporimeter is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber through the second cryogen liquid pump with the second absorber after the second absorber is communicated with again, forms based on absorbing-absorption-generation systems and the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber jointly by the first absorber, the second absorber and generator again.
28. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 5-6 item, increase by the second generator, the 3rd solution heat exchanger, the 3rd solution pump and the 3rd absorber, evaporimeter had the refrigerant vapour passage to be communicated with the first absorber to be adjusted into evaporimeter has the refrigerant vapour passage to be communicated with the 3rd absorber, the 3rd absorber also has the weak solution pipeline to be communicated with the second generator through the 3rd solution pump and the 3rd solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the 3rd absorber through the 3rd solution heat exchanger, the second generator also has respectively refrigerant vapour passage and the first absorber connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber by the second generator.
29. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase by the second generator, the 3rd solution heat exchanger, the 3rd solution pump, the 3rd absorber and the 4th solution heat exchanger, evaporimeter had the refrigerant vapour passage to be communicated with the first absorber to be adjusted into evaporimeter has the refrigerant vapour passage to be communicated with the 3rd absorber, having the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger the second absorber is adjusted into the second absorber and has the weak solution pipeline to be communicated with the second generator through the second solution pump and the 4th solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the 3rd absorber through the 4th solution heat exchanger and the 3rd solution heat exchanger, the 3rd absorber also has the weak solution pipeline through the 3rd solution pump, the 3rd solution heat exchanger and the second solution heat exchanger are communicated with generator, the second generator also has respectively refrigerant vapour passage and the first absorber connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber by the second generator.
30. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second generator, the 3rd solution heat exchanger, the 3rd solution pump, the 3rd absorber and the 4th solution heat exchanger, evaporimeter had the refrigerant vapour passage to be communicated with the first absorber to be adjusted into evaporimeter has the refrigerant vapour passage to be communicated with the 3rd absorber, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and have the weak solution pipeline to be communicated with the second generator through solution pump and the 4th solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the 3rd absorber through the 4th solution heat exchanger and the 3rd solution heat exchanger, the 3rd absorber also has the weak solution pipeline through the 3rd solution pump, the 3rd solution heat exchanger, the first solution heat exchanger and the second solution heat exchanger are communicated with generator, the second generator also has respectively refrigerant vapour passage and the first absorber connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber by the second generator.
31. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 28-30 item, increase the second condenser and the 3rd choke valve, generator is set up the refrigerant vapour passage and is communicated with the second condenser, the second condenser also has the cryogen liquid pipeline to be communicated with evaporimeter through the 3rd choke valve, the second condenser also has the heated medium pipeline to be communicated with outside, forms the double-generator two-stage first class absorption heat pump that refrigerant vapour is provided to the first absorber and the second condenser respectively based on the absorption-generation systems of absorption-again, by the second generator; Wherein, also can select have the cryogen liquid pipeline to be communicated with evaporimeter through the first throttle valve the first condenser is adjusted into the first condenser and has the cryogen liquid pipeline to be communicated with the second condenser through the first throttle valve.
32. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 28-30 item, increase the 3rd choke valve or the second cryogen liquid pump, cancelling the 3rd absorber has the heated medium pipeline to be communicated with outside, condenser is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the first absorber through the 3rd choke valve with the 3rd absorber after the 3rd absorber is communicated with again, or evaporimeter sets up the cryogen liquid pipeline and has the refrigerant vapour passage to be communicated with the first absorber through the second cryogen liquid pump with the 3rd absorber after the 3rd absorber is communicated with again, and forms based on absorbing-absorption-generation systems again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber jointly by the second generator and the 3rd absorber.
33. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase the 3rd choke valve or the second cryogen liquid pump, the 3rd solution heat exchanger, the 3rd solution pump and the 3rd absorber, having the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger the second absorber is adjusted into the second absorber and has the weak solution pipeline to be communicated with the 3rd absorber through the second solution pump and the 3rd solution heat exchanger, the 3rd absorber also has the weak solution pipeline to be communicated with generator through the 3rd solution pump and the second solution heat exchanger, having the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger and the first solution heat exchanger in generator is adjusted into generator and the concentrated solution pipeline is arranged through the second solution heat exchanger, the 3rd solution heat exchanger and the first solution heat exchanger are communicated with the first absorber, condenser is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber through the 3rd choke valve with the second absorber after the second absorber is communicated with again, or evaporimeter is set up the cryogen liquid pipeline and is had the refrigerant vapour passage to be communicated with the 3rd absorber through the second cryogen liquid pump with the second absorber after the second absorber is communicated with again, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on four heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
34. first-class absorption type heat pump, in the 5th described first-class absorption type heat pump, increase the 3rd choke valve or the second cryogen liquid pump, the 3rd solution heat exchanger and the 3rd absorber, having the weak solution pipeline to be communicated with the second absorber through solution pump and the first solution heat exchanger the first absorber is adjusted into the first absorber and has the weak solution pipeline to be communicated with the 3rd absorber through solution pump and the first solution heat exchanger, the 3rd absorber also has the weak solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger, having the weak solution pipeline to be communicated with generator through the second solution pump and the second solution heat exchanger the second absorber is adjusted into the second absorber and the weak solution pipeline is arranged through the second solution pump, the 3rd solution heat exchanger and the second solution heat exchanger are communicated with generator, condenser is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber through the 3rd choke valve with the second absorber after the second absorber is communicated with again, or evaporimeter is set up the cryogen liquid pipeline and is had the refrigerant vapour passage to be communicated with the 3rd absorber through the second cryogen liquid pump with the second absorber after the second absorber is communicated with again, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on four heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
35. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase by the second solution pump, the 3rd choke valve or the second cryogen liquid pump, the 3rd solution heat exchanger and the 3rd absorber, having the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger and the 3rd solution heat exchanger, having the weak solution pipeline to be communicated with the first absorber through the first solution heat exchanger the second absorber is adjusted into the second absorber and has the weak solution pipeline to be communicated with the 3rd absorber through the second solution pump and the 3rd solution heat exchanger, the 3rd absorber also has the weak solution pipeline to be communicated with the first absorber through the first solution heat exchanger, condenser is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber through the 3rd choke valve with the second absorber after the second absorber is communicated with again, or evaporimeter is set up the cryogen liquid pipeline and is had the refrigerant vapour passage to be communicated with the 3rd absorber through the second cryogen liquid pump with the second absorber after the second absorber is communicated with again, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on four heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
36. first-class absorption type heat pump, in the 6th described first-class absorption type heat pump, increase the 3rd choke valve or the second cryogen liquid pump, the 3rd solution heat exchanger and the 3rd absorber, having the concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the 3rd absorber through the second solution heat exchanger, the 3rd absorber also has the weak solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger, the first absorber there is the weak solution pipeline through solution pump, the first solution heat exchanger and the second solution heat exchanger are communicated with generator and are adjusted into the first absorber and the weak solution pipeline are arranged through solution pump, the first solution heat exchanger, the 3rd solution heat exchanger and the second solution heat exchanger are communicated with generator, condenser is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber through the 3rd choke valve with the second absorber after the second absorber is communicated with again, or evaporimeter is set up the cryogen liquid pipeline and is had the refrigerant vapour passage to be communicated with the 3rd absorber through the second cryogen liquid pump with the second absorber after the second absorber is communicated with again, the 3rd absorber also has the heated medium pipeline to be communicated with outside, forms based on four heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
37. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 33-36 item, cancelling the first absorber has the heated medium pipeline to be communicated with outside, forms based on three heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
38. first-class absorption type heat pump, be the 7-22 item described arbitrary based on absorb-again in the first-class absorption type heat pump of absorption-generation systems, increase newly-increased condenser and newly-increased choke valve, generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser, newly-increased condenser also has the cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve, newly-increased condenser also has the heated medium pipeline to be communicated with outside, newly-increased condenser becomes newly-increased high-temperature heat supply end, forms based on absorbing-absorption-generation systems again, first-class absorption type heat pump take newly-increased condenser as additional high-temperature heat supply end.
39. first-class absorption type heat pump, be the 17-22 item described arbitrary based on absorb-again in the first-class absorption type heat pump of absorption-generation systems, increase newly-increased condenser and newly-increased choke valve, the second generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser, newly-increased condenser also has the cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve, newly-increased condenser also has the heated medium pipeline to be communicated with outside, newly-increased condenser becomes newly-increased high-temperature heat supply end, forms based on absorbing-absorption-generation systems again, first-class absorption type heat pump take newly-increased condenser as additional high-temperature heat supply end.
40. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 7-16 item, increase secondary absorber, second-stage generator, secondary solution pump and secondary solution heat exchanger, after having the refrigerant vapour passage to be communicated with the second generator the generator the second generator have again the cryogen liquid pipeline through the 3rd choke valve be communicated with condenser be adjusted into generator and the refrigerant vapour passage arranged and the second generator is communicated with after the second generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the 3rd choke valve, the second generator had the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator has the refrigerant vapour passage to be communicated with secondary absorber, secondary absorber also has the weak solution pipeline to be communicated with second-stage generator through secondary solution pump and secondary solution heat exchanger, second-stage generator also has the concentrated solution pipeline to be communicated with secondary absorber through the secondary solution heat exchanger, secondary absorber also has the heated medium pipeline to be communicated with outside, second-stage generator also has respectively refrigerant vapour passage and condenser connected sum to have the thermal medium of driving pipeline to be communicated with outside, forms take the single-stage economic benefits and social benefits as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to secondary absorber by the second generator.
41. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 17-22 item, increase secondary absorber, second-stage generator, secondary solution pump and secondary solution heat exchanger, after having the refrigerant vapour passage to be communicated with the second generator the generator the second generator have again the cryogen liquid pipeline through the 3rd choke valve be communicated with condenser be adjusted into generator and the refrigerant vapour passage arranged and the second generator is communicated with after the second generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the 3rd choke valve, after having the refrigerant vapour passage to be communicated with the 3rd generator the second generator the 3rd generator have again the cryogen liquid pipeline through the 4th choke valve be communicated with condenser be adjusted into the second generator and the refrigerant vapour passage arranged and the 3rd generator is communicated with after the 3rd generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the 4th choke valve, the 3rd generator had the refrigerant vapour passage to be communicated with condenser to be adjusted into the 3rd generator has the refrigerant vapour passage to be communicated with secondary absorber, secondary absorber also has the weak solution pipeline to be communicated with second-stage generator through secondary solution pump and secondary solution heat exchanger, second-stage generator also has the concentrated solution pipeline to be communicated with secondary absorber through the secondary solution heat exchanger, secondary absorber also has the heated medium pipeline to be communicated with outside, second-stage generator also has respectively refrigerant vapour passage and condenser connected sum to have the thermal medium of driving pipeline to be communicated with outside, forms take the single-stage triple effect as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to secondary absorber by the 3rd generator.
42. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 7-16 item, increase secondary absorber, second-stage generator, the secondary solution pump, the secondary solution heat exchanger, secondary condenser and two-step throttle valve, the second generator is set up the refrigerant vapour passage and is communicated with secondary absorber, secondary absorber also has the weak solution pipeline to be communicated with second-stage generator through secondary solution pump and secondary solution heat exchanger, second-stage generator also has the concentrated solution pipeline to be communicated with secondary absorber through the secondary solution heat exchanger, second-stage generator also has the refrigerant vapour passage to be communicated with secondary condenser, secondary condenser also has the cryogen liquid pipeline to be communicated with condenser through the two-step throttle valve, secondary absorber and secondary condenser also have respectively the heated medium pipeline to be communicated with outside, second-stage generator drives in addition the thermal medium pipeline and is communicated with outside, forms take the single-stage economic benefits and social benefits as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to condenser and secondary absorber respectively by the second generator.
43. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of 17-22 item, increase secondary absorber, second-stage generator, the secondary solution pump, the secondary solution heat exchanger, secondary condenser and two-step throttle valve, the 3rd generator is set up the refrigerant vapour passage and is communicated with secondary absorber, secondary absorber also has the weak solution pipeline to be communicated with second-stage generator through secondary solution pump and secondary solution heat exchanger, second-stage generator also has the concentrated solution pipeline to be communicated with secondary absorber through the secondary solution heat exchanger, second-stage generator also has the refrigerant vapour passage to be communicated with secondary condenser, secondary condenser also has the cryogen liquid pipeline to be communicated with condenser through the two-step throttle valve, secondary absorber and secondary condenser also have respectively the heated medium pipeline to be communicated with outside, second-stage generator drives in addition the thermal medium pipeline and is communicated with outside, forms take the single-stage triple effect as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to condenser and secondary absorber respectively by the 3rd generator.
Description of drawings:
Fig. 1 is according to absorption-generation systems the 1st kind of structure and the schematic flow sheet of absorption provided by the present invention-again.
Fig. 2 is according to absorption-generation systems the 2nd kind of structure and the schematic flow sheet of absorption provided by the present invention-again.
Fig. 3 be according to provided by the present invention, based on absorption shown in Figure 1-again single-stage single-action first-class absorption type heat pump structure and the schematic flow sheet of absorption-generation systems.
Fig. 4 be according to provided by the present invention, based on absorption shown in Figure 2-again single-stage single-action first-class absorption type heat pump structure and the schematic flow sheet of absorption-generation systems.
Fig. 5 be according to provided by the present invention, based on absorption shown in Figure 1-again single-stage parallel double-effect first-class absorption type heat pump structure and the schematic flow sheet of absorption-generation systems.
Fig. 6 be according to provided by the present invention, based on the single-stage of the absorptions-generation systems of absorption shown in Figure 2-again connect economic benefits and social benefits first-class absorption type heat pump structure and schematic flow sheet.
Fig. 7 be according to provided by the present invention, based on the single-stage of the absorptions-generation systems of absorption shown in Figure 1-again connect economic benefits and social benefits first-class absorption type heat pump structure and schematic flow sheet.
Fig. 8 be according to provided by the present invention, based on absorption shown in Figure 1-again single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump structure and the schematic flow sheet of absorption-generation systems.
Fig. 9 be according to provided by the present invention, based on single-stage parallel connection triple-effect first category absorption heat pump structure and the schematic flow sheet of the absorptions-generation systems of absorption shown in Figure 1-again.
Figure 10 be according to provided by the present invention, based on absorption shown in Figure 1-again single-stage serially connected three-effect first-class absorption type heat pump structure and the schematic flow sheet of absorption-generation systems.
Figure 11 be according to provided by the present invention, based on absorption shown in Figure 2-again single-stage serially connected three-effect first-class absorption type heat pump structure and the schematic flow sheet of absorption-generation systems.
Figure 12 be according to provided by the present invention, based on the absorption-generation systems of absorption shown in Figure 1-again and double-generator two-stage first class absorption heat pump structure and the schematic flow sheet of refrigerant vapour are provided to the 3rd absorber by generator.
Figure 13 be according to provided by the present invention, based on the absorption-generation systems of absorption shown in Figure 2-again and double-generator two-stage first class absorption heat pump structure and the schematic flow sheet of refrigerant vapour are provided to the 3rd absorber by generator.
Figure 14 be according to the invention provides, based on the absorption-generation systems of absorption shown in Figure 1-again and double-generator two-stage first class absorption heat pump structure and the schematic flow sheet of refrigerant vapour are provided to the first condenser and the 3rd absorber respectively by generator.
Figure 15 be according to the invention provides, based on the absorption-generation systems of absorption shown in Figure 1-again and double-generator two-stage first class absorption heat pump structure and the schematic flow sheet of refrigerant vapour are provided to the first absorber by the second generator.
Figure 16 be according to the invention provides, based on the absorption-generation systems of absorption shown in Figure 1-again and double-generator two-stage first class absorption heat pump structure and the schematic flow sheet of refrigerant vapour are provided to the second condenser and the first absorber respectively by the second generator.
Figure 17 be according to the invention provides, based on the absorption-generation systems of absorption shown in Figure 1-again and double-generator two-stage first class absorption heat pump structure and the schematic flow sheet of refrigerant vapour are provided to the first absorber jointly by the second generator and the 3rd absorber.
Figure 18 be according to provided by the present invention, based on four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump the 1st structure and the schematic flow sheet of absorption shown in Figure 1-again.
Figure 19 be according to provided by the present invention, based on three heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump structure and the schematic flow sheet of absorption shown in Figure 1-again.
Figure 20 be according to provided by the present invention, based on four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump the 2nd structure and the schematic flow sheet of absorption shown in Figure 1-again.
Figure 21 be according to provided by the present invention, based on four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump the 1st structure and the schematic flow sheet of absorption shown in Figure 2-again.
Figure 22 be according to provided by the present invention, based on four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump the 2nd structure and the schematic flow sheet of absorption shown in Figure 2-again.
Figure 23 be according to provided by the present invention, based on three heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump structure and the schematic flow sheet of absorption shown in Figure 2-again.
Figure 24 be according to provided by the present invention, based on the absorptions-generation systems of absorption shown in Figure 1-again and take newly-increased condenser as adding single-stage parallel double-effect first-class absorption type heat pump structure and the schematic flow sheet of high-temperature heat supply end.
Figure 25 be according to provided by the present invention, based on absorption shown in Figure 1-again absorption-generation systems and two-stage first class absorption heat pump structure and schematic flow sheet take the single-stage parallel double-effect as the first order.
Figure 26 also be according to provided by the present invention, based on absorption shown in Figure 1-again absorption-generation systems and two-stage first class absorption heat pump structure and schematic flow sheet take the single-stage parallel double-effect as the first order.
Figure 26 is with shown in Figure 25 comparing, the difference of the two: the second generator provides refrigerant vapour to secondary absorber among Figure 25, then is that the second generator provides refrigerant vapour to condenser and secondary absorber respectively among Figure 26.
Figure 27 be according to provided by the present invention, based on absorption shown in Figure 2-again single-stage single-action first-class absorption type heat pump structure and the schematic flow sheet of absorption-generation systems; Wherein, rectifying column has replaced generator.
Among the figure, 1-the first absorber, 2-the second absorber, 3-generator/rectifying column, 4-solution pump, 5-the second solution pump, 6-the first solution heat exchanger, 7-the second solution heat exchanger; A-condenser/the first condenser, B-evaporimeter, C-choke valve/first throttle valve, D-cryogen liquid pump/the first cryogen liquid pump, E-the second choke valve, F-the second generator, G-the 3rd choke valve, H-the 3rd solution heat exchanger, I-the 3rd solution pump, J-the 3rd generator, K-the 4th choke valve, L-the 4th solution heat exchanger, M-the 4th solution pump, N-the 3rd absorber, O-the second condenser, P-the second cryogen liquid pump; A1-increases condenser newly, and b1-increases choke valve newly; The a2-secondary absorber, b2-second-stage generator, c2-secondary solution pump, d2-secondary solution heat exchanger, e2-secondary condenser, f2-two-step throttle valve.
It is to be noted:
1. in order to write conveniently and consider the position of parts, in the representative graph 53 choke valves do not appear such as " the 3rd choke valve G " among Fig. 5; Other individual component also has analogue.
2. among Fig. 3-4, cancelling the first absorber 1 has the heated medium pipeline to be communicated with outside, obtains the one generator two-stage first class absorption heat pump.
3. 2. put illustration with reference to above-mentioned the, the first-class absorption type heat pump shown in Figure 19,23 then is referred to as based on absorbing-three heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump again.
4. 2. put illustration with reference to above-mentioned the, the first-class absorption type heat pump shown in Figure 18, the 20-22 then is referred to as based on absorbing-four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump again.
The specific embodiment:
Describe the present invention in detail below in conjunction with accompanying drawing and example.
Absorption shown in Figure 1-absorption-generation systems is achieved in that again
1. on the structure, it mainly is comprised of the first absorber, the second absorber, generator, solution pump, the second solution pump, the first solution heat exchanger and the second solution heat exchanger; The second absorber 2 has the weak solution pipeline to be communicated with generator 3 through the second solution pump 5 and the second solution heat exchanger 7, generator 3 also has the concentrated solution pipeline to be communicated with the first absorber 1 through the second solution heat exchanger 7 and the first solution heat exchanger 6, the first absorber 1 also has the weak solution pipeline to be communicated with the second absorber 2 through solution pump 4 and the first solution heat exchanger 6, the first absorber 1 also has respectively refrigerant vapour passage and outside connected sum to have the heated medium pipeline to be communicated with outside, the first absorber 1 had the refrigerant vapour passage to be communicated with the second absorber 2 again after the outside had the cryogen liquid pipeline to be communicated with the first absorber 1, the second absorber 2 also has the heated medium pipeline to be communicated with outside, and generator 3 also has respectively refrigerant vapour passage and outside connected sum to have the thermal medium of driving pipeline to be communicated with outside.
2. on the flow process, enter the first absorber 1, absorbed by the concentrated solution from generator 3 and heat release becomes refrigerant vapour in the flow through cryogen liquid of the first absorber 1 of heated medium and heating from the cryogenic coolant steam of outside (cryogen liquid absorbs remaining thermogenetic steam or afterheat steam), the refrigerant vapour that the first absorber 1 produces provides to the second absorber 2; The weak solution of the first absorber 1 enters the second absorber 2, absorbs from the refrigerant vapour of the first absorber 1 and heat release in heated medium through solution pump 4 and the first solution heat exchanger 6, and the weak solution of the second absorber 2 enters generator 3 through the second solution pump 5 and the second solution heat exchanger 7; Drive the thermal medium heating and enter the solution of generator 3 and externally discharge refrigerant vapour, the concentrated solution of generator 3 enters the first absorber 1 after the second solution heat exchanger 7 and the first progressively heat release of solution heat exchanger 6, step-down.
Absorption shown in Figure 2-absorption-generation systems is achieved in that again
1. on the structure, it mainly is comprised of the first absorber, the second absorber, generator, solution pump, the first solution heat exchanger and the second solution heat exchanger; The first absorber 1 has the weak solution pipeline through solution pump 4, the first solution heat exchanger 6 and the second solution heat exchanger 7 are communicated with generator 3, generator 3 also has the concentrated solution pipeline to be communicated with the second absorber 2 through the second solution heat exchanger 7, the second absorber 2 also has the weak solution pipeline to be communicated with the first absorber 1 through the first solution heat exchanger 6, the first absorber 1 also has respectively refrigerant vapour passage and outside connected sum to have the heated medium pipeline to be communicated with outside, the first absorber 1 had the refrigerant vapour passage to be communicated with the second absorber 2 again after the outside had the cryogen liquid pipeline to be communicated with the first absorber 1, the second absorber 2 also has the heated medium pipeline to be communicated with outside, and generator 3 also has respectively refrigerant vapour passage and outside connected sum to have the thermal medium of driving pipeline to be communicated with outside.
2. on the flow process, cryogenic coolant steam from the outside cold (agent liquid absorbs steam or the afterheat steam that the heat of cooled medium produces) enters the first absorber 1, is become refrigerant vapour from the solution absorption of the second absorber 2 and heat release in the flow through cryogen liquid of the first absorber 1 of heated medium and heating, and the refrigerant vapour that the first absorber 1 produces provides to the second absorber 2; The weak solution of the first absorber 1 enters generator 3 through the second solution pump 5, the first solution heat exchanger 6 and the second solution heat exchanger 7, drives the thermal medium heating and enters the solution of generator 3 and externally discharge refrigerant vapour; The concentrated solution of generator 3 enters the second absorber 2 after 7 heat releases of the second solution heat exchanger and step-down, absorb from the refrigerant vapour of the first absorber 1 and heat release in heated medium; The solution of the second absorber 2 enters the first absorber 1 through the first solution heat exchanger 6.
Single-stage single-action first-class absorption type heat pump shown in Figure 3 is achieved in that
1. on the structure, in the absorption-generation systems of absorption shown in Figure 1-again, increase condenser, evaporimeter, choke valve and cryogen liquid pump, there are refrigerant vapour passage and outside the connection to be defined as generator 3 and to have the refrigerant vapour passage to be communicated with condenser A in generator 3, condenser A also has the cryogen liquid pipeline to be communicated with evaporimeter B through choke valve C, there are refrigerant vapour passage and outside the connection to be defined as evaporimeter B and to have the refrigerant vapour passage to be communicated with the first absorber 1 the first absorber 1, the first absorber 1 has the refrigerant vapour passage to be communicated with the second absorber 2 to be defined as evaporimeter B to have the cryogen liquid pipeline to have the refrigerant vapour passage to be communicated with the second absorber 2 through cryogen liquid pump D with the first absorber 1 after the first absorber 1 is communicated with again again after having the cryogen liquid pipeline to be communicated with the first absorber 1 outside, condenser A also has the heated medium pipeline to be communicated with outside, and the evaporimeter B medium pipeline that also has surplus heat is communicated with the outside.
2. on the flow process, the refrigerant vapour that generator 3 produces enters condenser A, heat release and become cryogen liquid behind heated medium, and this cryogen liquid enters evaporimeter B through choke valve C reducing pressure by regulating flow; The cryogen liquid that enters evaporimeter B is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to the first absorber 1, the second the tunnel after cryogen liquid pump D pressurization, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorbing-the single-stage single-action first-class absorption type heat pump of absorption-generation systems again.
Take the absorption-generation systems of absorption shown in Figure 1-again and single-stage single-action first-class absorption type heat pump shown in Figure 3 as example further specifies substantive progressive and meaning of the present invention: in the absorption-generation systems of absorption shown in Figure 1-again, the first absorber 1 provides thermic load to heated medium, and cryogen liquid that heating is flowed through in it becomes refrigerant vapour and provides this part heat load to the second absorber 2, and---corresponding the first absorber 1 provides the amount of refrigerant vapour to the second absorber 2---can regulate continuously.In single-stage single-action first-class absorption type heat pump shown in Figure 3, the second absorber 2 is born the high temperature thermic load, the condensing pressure that then allows generator 3 to produce refrigerant vapour can reduce, thereby the concentration of generator 3 outlet concentrated solutions is improved, and then improving the first absorber 1 outlet weak solution concentration, the heat supply temperature of the first absorber 1 is improved; Along with the increase of the second absorber 2 thermic loads, the load of condenser A improves (the more thermic load that drives of corresponding requirements input), and the heat supply temperature of unit improves and the corresponding reduction of performance index, and this raising and reduction are continuously with progressively corresponding; That is to say and utilize that absorption of the present invention-absorption-generation systems can be realized the reasonable correspondence between first-class absorption type heat pump running parameter and the performance index again, can realize that also the free of discontinuities on running parameter and performance index is connected between the absorption unit of the first kind.
Single-stage single-action first-class absorption type heat pump shown in Figure 4 is achieved in that
1. on the structure, in the absorption-generation systems of absorption shown in Figure 2-again, increase condenser, evaporimeter, first throttle valve and the second choke valve, there are refrigerant vapour passage and outside the connection to be defined as generator 3 and to have the refrigerant vapour passage to be communicated with condenser A in generator 3, condenser A also has the cryogen liquid pipeline to be communicated with evaporimeter B through first throttle valve C, there are refrigerant vapour passage and outside the connection to be defined as evaporimeter B and to have the refrigerant vapour passage to be communicated with the first absorber 1 the first absorber 1, the first absorber 1 has the refrigerant vapour passage to be communicated with the second absorber 2 to be defined as condenser A to have the cryogen liquid pipeline to have the refrigerant vapour passage to be communicated with the second absorber 2 through the second choke valve E with the first absorber 1 after the first absorber 1 is communicated with again again after having the cryogen liquid pipeline to be communicated with the first absorber 1 outside, condenser A also has the heated medium pipeline to be communicated with outside, and the evaporimeter B medium pipeline that also has surplus heat is communicated with the outside.
2. on the flow process, the refrigerant vapour that generator 3 produces enters condenser A, heat release and become cryogen liquid behind heated medium, this cryogen liquid is divided into two-way---and first via cryogen liquid enters evaporimeter B, absorbs heat into refrigerant vapour and provide to the first absorber 1 through first throttle valve C reducing pressure by regulating flow, the the second road cryogen liquid behind the second choke valve E, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorbing-the single-stage single-action first-class absorption type heat pump of absorption-generation systems again.
Single-stage parallel double-effect first-class absorption type heat pump shown in Figure 5 is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 3, increase by the second generator F, the 3rd choke valve G and the 3rd solution heat exchanger H, the second solution pump 5 is set up the weak solution pipeline and is communicated with the second generator F through the 3rd solution heat exchanger H, the second generator F also has the concentrated solution pipeline to converge with the concentrated solution pipeline of generator 3 after the second solution heat exchanger 7 after the 3rd solution heat exchanger H, be communicated with the first absorber 1 through the first solution heat exchanger 6 again, the second generator F has the cryogen liquid pipeline to be communicated with condenser A through the 3rd choke valve G again after having the refrigerant vapour passage to be communicated with condenser A to be adjusted into generator 3 to have the refrigerant vapour passage to be communicated with the second generator F the generator 3---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, and the second generator F also has the refrigerant vapour passage to be communicated with condenser A.
2. on the flow process, a part of weak solution of the second absorber 2 enters the second generator F through the second solution pump 5 and the 3rd solution heat exchanger H, the refrigerant vapour that generator 3 the produces second generator F that flows through, heating enters the solution release refrigerant vapour of the second generator F and provides to condenser A, the concentrated solution of the second generator F is converged with the concentrated solution of generator 3 after the second solution heat exchanger 7 after the 3rd solution heat exchanger H, enter the first absorber 1 through the first solution heat exchanger 6 again, enter condenser A through the 3rd choke valve G throttling again behind the refrigerant vapour heat release formation cryogen liquid as the second generator F driving thermal medium; The refrigerant vapour heat release that enters condenser A becomes cryogen liquid behind heated medium, this cryogen liquid enters evaporimeter B through first throttle valve C; The cryogen liquid that enters evaporimeter B is divided into two-way---and the first via absorbs waste heat and becomes refrigerant vapour and enter the first absorber 1, the second the tunnel after cryogen liquid pump D pressurization, flow through again the first absorber 1, absorb heat into refrigerant vapour and enter the second absorber 2, form based on absorbing-the single-stage parallel double-effect first-class absorption type heat pump of absorption-generation systems again.
Single-stage series connection economic benefits and social benefits first-class absorption type heat pump shown in Figure 6 is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 4, increase by the second generator F, the 3rd choke valve G and the 3rd solution heat exchanger H, the first absorber 1 there is the weak solution pipeline through solution pump 4, the first solution heat exchanger 6 and the second solution heat exchanger 7 are communicated with generator 3 and are adjusted into the first absorber 1 and the weak solution pipeline are arranged through solution pump 4, the first solution heat exchanger 6, the second solution heat exchanger 7 and the 3rd solution heat exchanger H are communicated with generator 3, having the concentrated solution pipeline to be communicated with the second absorber 2 through the second solution heat exchanger 7 in generator 3 is adjusted into generator 3 and has the concentrated solution pipeline to be communicated with the second generator F through the 3rd solution heat exchanger H, the second generator F also has the concentrated solution pipeline to be communicated with the second absorber 2 through the second solution heat exchanger 7, the second generator F has the cryogen liquid pipeline to be communicated with condenser A through the 3rd choke valve G again after having the refrigerant vapour passage to be communicated with condenser A to be adjusted into generator 3 to have the refrigerant vapour passage to be communicated with the second generator F the generator 3---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, and the second generator F also has the refrigerant vapour passage to be communicated with condenser A.
2. on the flow process, the weak solution of the first absorber 1 enters generator 3 through solution pump 4, the first solution heat exchanger 6, the second solution heat exchanger 7 and the 3rd solution heat exchanger H, and the concentrated solution of generator 3 enters the second generator F through the 3rd solution heat exchanger H; Flow through solution that the second generator F, heating enter the second generator F of the refrigerant vapour that generator 3 produces discharges refrigerant vapour and provides to condenser A, the concentrated solution of the second generator F enters the second absorber 2 through the second solution heat exchanger 7, enters condenser A through the 3rd choke valve G throttling again behind the refrigerant vapour heat release formation cryogen liquid as the second generator F driving thermal medium; The refrigerant vapour heat release that enters condenser A becomes cryogen liquid behind heated medium, the cryogen liquid of condenser A is divided into two-way---and the first via enters evaporimeter B, absorbs waste heat and become refrigerant vapour and provide to the first absorber 1 through first throttle valve C, the the second road cryogen liquid behind the second choke valve E, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorbing-single-stage of the absorptions-generation systems economic benefits and social benefits first-class absorption type heat pump of connecting again.
Single-stage series connection economic benefits and social benefits first-class absorption type heat pump shown in Figure 7 is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 3, increase by the second generator F, the 3rd choke valve G, the 3rd solution heat exchanger H and the 3rd solution pump I, having the weak solution pipeline to be communicated with generator 3 through the second solution pump 5 and the second solution heat exchanger 7 the second absorber 2 is adjusted into the second absorber 2 and has the weak solution pipeline to be communicated with the second generator F through the second solution pump 5 and the second solution heat exchanger 7, the second generator F also has the concentrated solution pipeline to be communicated with generator 3 through the 3rd solution pump I and the 3rd solution heat exchanger H, having the concentrated solution pipeline to be communicated with the first absorber 1 through the second solution heat exchanger 7 and the first solution heat exchanger 6 in generator 3 is adjusted into generator 3 and the concentrated solution pipeline is arranged through the 3rd solution heat exchanger H, the second solution heat exchanger 7 and the first solution heat exchanger 6 are communicated with the first absorber 1, the second generator F has the cryogen liquid pipeline to be communicated with condenser A through the 3rd choke valve G again after having the refrigerant vapour passage to be communicated with condenser A to be adjusted into generator 3 to have the refrigerant vapour passage to be communicated with the second generator F the generator 3---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, and the second generator F also has the refrigerant vapour passage to be communicated with condenser A.
2. on the flow process, the weak solution of the second absorber 2 enters the second generator F through the second solution pump 5 and the second solution heat exchanger 7, enter solution in it and discharge refrigerant vapour and provide to condenser A from flow through the second generator F, heating of the refrigerant vapour of generator 3, the concentrated solution of the second generator F enters generator 3 through the 3rd solution pump I and the 3rd solution heat exchanger H, and the concentrated solution of generator 3 enters the first absorber 1 through the 3rd solution heat exchanger H, the second solution heat exchanger 7 and the first solution heat exchanger 6; Enter condenser A through the 3rd choke valve G throttling again behind the refrigerant vapour heat release formation cryogen liquid as the second generator F driving thermal medium, the refrigerant vapour heat release that enters condenser A becomes cryogen liquid behind heated medium, the cryogen liquid of condenser A enters evaporimeter B through first throttle valve C, the cryogen liquid that enters evaporimeter B is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to the first absorber 1, the second tunnel first absorber 1 of after cryogen liquid pump D pressurization, flowing through again, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorbing-single-stage of the absorptions-generation systems economic benefits and social benefits first-class absorption type heat pump of connecting again.
Single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump shown in Figure 8 is achieved in that
In single-stage series connection economic benefits and social benefits first-class absorption type heat pump shown in Figure 7, there is the weak solution pipeline to be communicated with the second generator F through the second solution pump 5 and the second solution heat exchanger 7 the second absorber 2 and is adjusted into the second absorber 2 and has the weak solution pipeline after the second solution pump 5 and the second solution heat exchanger 7, to be communicated with generator 3 and the second generator F respectively, form based on absorbing-the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems again.
Single-stage shown in Figure 9 triple-effect first category absorption heat pump in parallel is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 3, increase by the second generator F, the 3rd generator J, the 3rd choke valve G, the 4th choke valve K, the 3rd solution heat exchanger H and the 4th solution heat exchanger L, the second solution pump 5 is set up the weak solution pipeline and is communicated with the 3rd generator J through the 4th solution heat exchanger L with the second generator F connected sum through the 3rd solution heat exchanger H respectively, the second generator F has the concentrated solution pipeline to have the concentrated solution pipeline all to converge with the concentrated solution pipeline of generator 3 after the second solution heat exchanger 7 after the 4th solution heat exchanger L with the 3rd generator J after the 3rd solution heat exchanger H, be communicated with the first absorber 1 through the first solution heat exchanger 6 again, the second generator F has the cryogen liquid pipeline to be communicated with condenser A through the 3rd choke valve G again after having the refrigerant vapour passage to be communicated with condenser A to be adjusted into generator 3 to have the refrigerant vapour passage to be communicated with the second generator F the generator 3---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator J had the cryogen liquid pipeline to be communicated with condenser A through the 4th choke valve K again after the second generator F also had the refrigerant vapour passage to be communicated with the 3rd generator J---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, and the 3rd generator J also has the refrigerant vapour passage to be communicated with condenser A.
2. on the flow process, a part of weak solution of the first absorber 1 enters the second generator F through the second solution pump 5 and the 3rd solution heat exchanger H, the refrigerant vapour that generator 3 the produces solution that the second generator F, heating enter the second generator F of flowing through discharges refrigerant vapour and provides to drive thermal medium as it to the 3rd generator J, and the concentrated solution of the second generator F is converged with the concentrated solution of generator 3 after the second solution heat exchanger 7 after the 3rd solution heat exchanger H; The another part weak solution of the first absorber 1 enters the 3rd generator J through the second solution pump 5 and the 4th solution heat exchanger L, the solution that heating enters the 3rd generator J from the refrigerant vapour of the second generator F discharges refrigerant vapour and provides to condenser A, and the concentrated solution of the 3rd generator J is converged with the concentrated solution of generator 3 after the second solution heat exchanger 7 after the 4th solution heat exchanger L; Three tunnel concentrated solutions after converging enter the first absorber 1 through the first solution heat exchanger 6 again, enter condenser A through the 3rd choke valve G throttling again behind the refrigerant vapour heat release formation cryogen liquid as the second generator F driving thermal medium, enter condensation A through the 4th choke valve K throttling again behind the refrigerant vapour heat release formation cryogen liquid as the 3rd generator J driving thermal medium, the refrigerant vapour heat release that enters condenser A becomes cryogen liquid behind heated medium; The cryogen liquid of condenser A enters evaporimeter B through first throttle valve C, the cryogen liquid that enters evaporimeter B is divided into two-way---and the first via absorbs waste heat and becomes refrigerant vapour and enter the first absorber 1, the second the tunnel behind cryogen liquid pump D, flow through again the first absorber 1, absorb heat into refrigerant vapour and enter the second absorber 2, form based on absorbing-the single-stage parallel connection triple-effect first category absorption heat pump of absorptions-generation systems again.
Single-stage serially connected three-effect first-class absorption type heat pump shown in Figure 10 is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 3, increase by the second generator F, the 3rd generator J, the 3rd choke valve G, the 4th choke valve K, the 3rd solution heat exchanger H and the 4th solution heat exchanger L, having the weak solution pipeline to be communicated with generator 3 through the second solution pump 5 and the second solution heat exchanger 7 the second absorber 2 is adjusted into the second absorber 2 and the weak solution pipeline is arranged through the second solution pump 5, the second solution heat exchanger 7, the 3rd solution heat exchanger H and the 4th solution heat exchanger L are communicated with generator 3, having the concentrated solution pipeline to be communicated with the first absorber 1 through the second solution heat exchanger 7 and the first solution heat exchanger 6 in generator 3 is adjusted into generator 3 and has the concentrated solution pipeline to be communicated with the second generator F through the 4th solution heat exchanger L, the second generator F also has the concentrated solution pipeline to be communicated with the 3rd generator J through the 3rd solution heat exchanger H, the 3rd generator J also has the concentrated solution pipeline to be communicated with the first absorber 1 through the second solution heat exchanger 7 and the first solution heat exchanger 6, the second generator F has the cryogen liquid pipeline to be communicated with condenser A through the 3rd choke valve G again after having the refrigerant vapour passage to be communicated with condenser A to be adjusted into generator 3 to have the refrigerant vapour passage to be communicated with the second generator F the generator 3---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator J had the cryogen liquid pipeline to be communicated with condenser A through the 4th choke valve K again after the second generator F had the refrigerant vapour passage to be communicated with the 3rd generator J---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, and the 3rd generator J also has the refrigerant vapour passage to be communicated with condenser A.
2. on the flow process, driving heat medium flow heats by the second absorber 2 through the second solution pump 5 through generator 3, the second solution heat exchanger 7, the solution that the 3rd solution heat exchanger H and the 4th solution heat exchanger L enter in it discharges refrigerant vapour, the refrigerant vapour that generator 3 the produces second generator F that flows through, heating discharges refrigerant vapour by generator 3 through the solution that the 4th solution heat exchanger L enters in it, the refrigerant vapour that the second generator F produces offers the 3rd generator J and drives thermal medium as it, and the concentrated solution of the second generator F enters the 3rd generator J through the 3rd solution heat exchanger H; Flow through the 3rd generator J, heating of refrigerant vapour enters solution in it and discharges refrigerant vapour and provide to condenser A, and the concentrated solution of the 3rd generator J enters the first absorber 1 through the second solution heat exchanger 7 and the first solution heat exchanger 6; The cryogen liquid that the refrigerant vapour heat release of the second generator F of flowing through forms enters condenser A through the 3rd choke valve G again, the cryogen liquid that the refrigerant vapour heat release of the 3rd generator J of flowing through forms enters condenser A through the 4th choke valve K again, and the refrigerant vapour heat release that enters condenser A becomes cryogen liquid in heated medium; The cryogen liquid of condenser A enters evaporimeter B through first throttle valve C, the cryogen liquid that enters evaporimeter B is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to the first absorber 1, the second the tunnel after cryogen liquid pump D pressurization, flow through the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorbing-the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems again.
Single-stage serially connected three-effect first-class absorption type heat pump shown in Figure 11 is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 4, increase by the second generator F, the 3rd generator J, the 3rd choke valve G, the 4th choke valve K, the 3rd solution heat exchanger H, the 4th solution heat exchanger L, the 3rd solution pump I and the 4th solution pump M, the first absorber 1 there is the weak solution pipeline through solution pump 4, the first solution heat exchanger 6 and the second solution heat exchanger 7 are communicated with generator 3 and are adjusted into the first absorber 1 and the weak solution pipeline are arranged through solution pump 4, the first solution heat exchanger 6 and the second solution heat exchanger 7 are communicated with the 3rd generator J, the 3rd generator J also has the concentrated solution pipeline to be communicated with the second generator F through the 3rd solution pump I and the 3rd solution heat exchanger H, the second generator F also has the concentrated solution pipeline to be communicated with generator 3 through the 4th solution pump M and the 4th solution heat exchanger L, having the concentrated solution pipeline to be communicated with the second absorber 2 through the second solution heat exchanger 7 in generator 3 is adjusted into generator 3 and the concentrated solution pipeline is arranged through the 4th solution heat exchanger M, the 3rd solution heat exchanger H and the second solution heat exchanger 7 are communicated with the second absorber 2, the second generator F has the cryogen liquid pipeline to be communicated with condenser A through the 3rd choke valve G again after having the refrigerant vapour passage to be communicated with condenser A to be adjusted into generator 3 to have the refrigerant vapour passage to be communicated with the second generator F the generator 3---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the 3rd generator J had the cryogen liquid pipeline to be communicated with condenser A through the 4th choke valve K again after the second generator F also had the refrigerant vapour passage to be communicated with the 3rd generator J---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, and the 3rd generator J also has the refrigerant vapour passage to be communicated with condenser A.
2. on the flow process, drive heat medium flow through generator 3, heating discharges refrigerant vapour by the second generator F through the solution that the 4th solution pump M and the 4th solution heat exchanger L enter in it, the refrigerant vapour that generator 3 the produces second generator F that flows through, heating discharges refrigerant vapour by the 3rd generator J through the solution that the 3rd solution pump I and the 3rd solution heat exchanger H enter in it, the refrigerant vapour that the second generator F produces offers the 3rd generator J and drives thermal medium as it, heating by the first absorber 1 through solution pump 4, the solution that the first solution heat exchanger 6 and the second solution heat exchanger 7 enter in it discharges refrigerant vapour, the refrigerant vapour that the 3rd generator J produces enters condenser A, and the concentrated solution of generator 1 is through the 4th solution heat exchanger L, the 3rd solution heat exchanger H and the second solution heat exchanger 7 enter the second absorber 2; The cryogen liquid that the refrigerant vapour heat release of the second generator F of flowing through forms enters condenser A through the 3rd choke valve G again, the cryogen liquid that the refrigerant vapour heat release of the 3rd generator J of flowing through forms enters condenser A through the 4th choke valve K again, and the refrigerant vapour heat release that enters condenser A becomes cryogen liquid in heated medium; The cryogen liquid of condenser A enters evaporimeter B through first throttle valve C, the cryogen liquid that enters evaporimeter B is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to the first absorber 1, the second the tunnel after cryogen liquid pump D pressurization, flow through the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorbing-the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems again.
Shown in Figure 12 provides the double-generator two-stage first class absorption heat pump of refrigerant vapour to be achieved in that by generator to the 3rd absorber
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 3, increase by the second generator F, the 3rd solution heat exchanger H, the 3rd solution pump I and the 3rd absorber N, generator 3 had the refrigerant vapour passage to be communicated with condenser A to be adjusted into generator 3 has the refrigerant vapour passage to be communicated with the 3rd absorber N, the 3rd absorber N also has the weak solution pipeline to be communicated with the second generator F through the 3rd solution pump I and the 3rd solution heat exchanger H, the second generator F also has the concentrated solution pipeline to be communicated with the 3rd absorber N through the 3rd solution heat exchanger H, the second generator F also has respectively refrigerant vapour passage and condenser A connected sum to have the thermal medium of driving pipeline to be communicated with outside, and the 3rd absorber N also has the heated medium pipeline to be communicated with outside.
2. on the flow process, drive the solution release refrigerant vapour that the thermal medium heating enters generator 3, refrigerant vapour enters the 3rd absorber N, is absorbed also heat release in heated medium by the concentrated solution from the second generator F, the weak solution of the 3rd absorber N enters the second generator F through the 3rd solution pump I and the 3rd solution heat exchanger H, the heating of driving thermal medium enters the solution release refrigerant vapour of the second generator F and provides to condenser A, and the concentrated solution of the second generator F enters the 3rd absorber N through the 3rd solution heat exchanger H; The refrigerant vapour heat release that enters condenser A becomes cryogen liquid in heated medium, the cryogen liquid of condenser A enters evaporimeter B through choke valve C, the cryogen liquid that enters evaporimeter B is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to the first absorber 1, the second the tunnel after cryogen liquid pump D pressurization, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorb-again absorption-generation systems, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber by generator.
Shown in Figure 13 provides the double-generator two-stage first class absorption heat pump of refrigerant vapour to be achieved in that by generator to the 3rd absorber
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 4, increase by the second generator F, the 3rd solution heat exchanger H, the 3rd solution pump I, the 3rd absorber N and the 4th solution heat exchanger L, the first absorber 1 there is the weak solution pipeline through solution pump 4, the first solution heat exchanger 6 and the second solution heat exchanger 7 are communicated with generator 3 and are adjusted into the first absorber 1 and the weak solution pipeline are arranged through solution pump 4, the first solution heat exchanger 6, the second solution heat exchanger 7 and the 3rd solution heat exchanger H are communicated with the second generator F, the second generator F also has the concentrated solution pipeline to be communicated with the 3rd absorber N through the 3rd solution heat exchanger H, the 3rd absorber N also has the weak solution pipeline to be communicated with generator 3 through the 3rd solution pump I and the 4th solution heat exchanger L, having the concentrated solution pipeline to be adjusted into generator 3 through 2 connections of the second solution heat exchanger 7 second absorbers in generator 3 has the concentrated solution pipeline to be communicated with through the 4th solution heat exchanger L and the second solution heat exchanger 7 second absorbers 2, generator 3 had the refrigerant vapour passage to be communicated with condenser A to be adjusted into generator 3 has the refrigerant vapour passage to be communicated with the 3rd absorber N, the second generator F also has respectively refrigerant vapour passage and condenser A connected sum to have the thermal medium of driving pipeline to be communicated with outside, and the 3rd absorber N also has the heated medium pipeline to be communicated with outside.
2. on the flow process, the weak solution of the first absorber 1 enters the second generator F through solution pump 4, the first solution heat exchanger, the second solution heat exchanger 7 and the 3rd solution heat exchanger H, drive solution that the thermal medium heating enters the second generator F and discharge refrigerant vapour and provide to condenser A, the concentrated solution of the second generator F enters the 3rd absorber N, absorbs from the refrigerant vapour of generator 3 and heat release in heated medium through the 3rd solution heat exchanger H; The weak solution of the 3rd absorber N enters generator 3 through the 3rd solution pump I and the 4th solution heat exchanger L, the heating of driving thermal medium enters the solution release refrigerant vapour of generator 3 and provides to the 3rd absorber N, and the concentrated solution of generator 3 enters the second absorber 2 through the 4th solution heat exchanger L and the second solution heat exchanger 7; The refrigerant vapour heat release that enters condenser A becomes cryogen liquid in heated medium, the cryogen liquid of condenser A is divided into two-way---and the first via enters evaporimeter B, absorbs waste heat and become refrigerant vapour and provide to the first absorber 1 through first throttle valve C, the second the tunnel after the second choke valve E throttling, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorb-again absorption-generation systems, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber by generator.
Shown in Figure 14 provides the double-generator two-stage first class absorption heat pump of refrigerant vapour to be achieved in that to the first condenser and the 3rd absorber respectively by generator
1. on the structure, in first-class absorption type heat pump shown in Figure 12, increase the second condenser O and the 3rd choke valve G, the second generator F had the refrigerant vapour passage to be communicated with condenser A to be adjusted into the second generator F has the refrigerant vapour passage to be communicated with the second condenser O, the second condenser O also has the cryogen liquid pipeline to be communicated with the first condenser A through the 3rd choke valve G, the second condenser O also has the heated medium pipeline to be communicated with outside, and generator 3 is set up the refrigerant vapour passage and is communicated with the first condenser A.
2. on the flow process, drive the solution release refrigerant vapour that the thermal medium heating enters generator 3, refrigerant vapour enters respectively the first condenser A and the 3rd absorber N; The refrigerant vapour that enters the 3rd absorber N is absorbed also heat release in heated medium by the concentrated solution from the second generator F, the weak solution of the 3rd absorber N enters the second generator F through the 3rd solution pump I and the 3rd solution heat exchanger H, the heating of driving thermal medium enters the solution release refrigerant vapour of the second generator F and provides to the second condenser O, and the concentrated solution of the second generator F enters the 3rd absorber N through the 3rd solution heat exchanger H; The refrigerant vapour heat release that enters the second condenser O becomes cryogen liquid in heated medium, the cryogen liquid of the second condenser O enters the first condenser A through the 3rd choke valve G, the refrigerant vapour heat release that enters the first condenser A becomes cryogen liquid in heated medium, and the cryogen liquid of the first condenser A enters evaporimeter B after first throttle valve C throttling; The cryogen liquid that enters evaporimeter B is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to the first absorber 1, the second the tunnel after cryogen liquid pump D pressurization, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorb-again absorption-generation systems, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first condenser and the 3rd absorber respectively by generator.
Shown in Figure 15 provides the double-generator two-stage first class absorption heat pump of refrigerant vapour to be achieved in that by the second generator to the first absorber
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 3, increase by the second generator F, the 3rd solution heat exchanger H, the 3rd solution pump I and the 3rd absorber N, evaporimeter B had the refrigerant vapour passage to be communicated with the first absorber 1 to be adjusted into evaporimeter B has the refrigerant vapour passage to be communicated with the 3rd absorber N, the 3rd absorber N also has the weak solution pipeline to be communicated with the second generator F through the 3rd solution pump I and the 3rd solution heat exchanger H, the second generator F also has the concentrated solution pipeline to be communicated with the 3rd absorber N through the 3rd solution heat exchanger H, the second generator F also has respectively refrigerant vapour passage and the first absorber 1 connected sum to have the thermal medium of driving pipeline to be communicated with outside, and the 3rd absorber N also has the heated medium pipeline to be communicated with outside.
2. on the flow process, the refrigerant vapour that generator 3 produces enters condenser A, heat release becomes cryogen liquid in heated medium, and this cryogen liquid enters evaporimeter B through choke valve C throttling; The cryogen liquid that enters evaporimeter B is divided into two-way---the first via absorbs waste heat and becomes refrigerant vapour and provide to the 3rd absorber N, the second tunnel after cryogen liquid pump D pressurization, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2; The refrigerant vapour that enters the 3rd absorber N is absorbed also heat release in heated medium by the concentrated solution from the second generator F, the weak solution of the 3rd absorber N enters the second generator F through the 3rd solution pump I and the 3rd solution heat exchanger H, the heating of driving thermal medium enters the solution release refrigerant vapour of the second generator F and provides to the first absorber 1, the concentrated solution of the second generator F enters the 3rd absorber N through the 3rd solution heat exchanger H, forms based on absorbing-absorption-generation systems again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber by the second generator.
Shown in Figure 16 provides the double-generator two-stage first class absorption heat pump of refrigerant vapour to be achieved in that to the first absorber and the second condenser respectively by the second generator
1. on the structure, in first-class absorption type heat pump shown in Figure 15, increase the second condenser O and the 3rd choke valve G, the second generator F sets up the refrigerant vapour passage and is communicated with the second condenser O, having the cryogen liquid pipeline to be communicated with evaporimeter B through first throttle valve C the first condenser A is adjusted into the first condenser A and has the cryogen liquid pipeline to be communicated with the second condenser O through first throttle valve C, the second condenser O also has the cryogen liquid pipeline to be communicated with evaporimeter B through the 3rd choke valve G, and the second condenser O also has the heated medium pipeline to be communicated with outside.
2. on the flow process, the refrigerant vapour that generator 3 produces enters the first condenser A, heat release becomes cryogen liquid in heated medium, cryogen liquid enters the second condenser O through first throttle valve C throttling, and the refrigerant vapour that the second generator F produces enters the second condenser O, heat release becomes cryogen liquid in heated medium; The cryogen liquid of the second condenser O enters evaporimeter B through the 3rd choke valve G throttling, the cryogen liquid that enters evaporimeter B is divided into two-way---the first via absorbs waste heat and becomes refrigerant vapour and provide to the 3rd absorber N, the second tunnel after cryogen liquid pump D pressurization, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2; The refrigerant vapour that enters the 3rd absorber N is absorbed also heat release in heated medium by the concentrated solution from the second generator F, the weak solution of the 3rd absorber N enters the second generator F through the 3rd solution pump I and the 3rd solution heat exchanger H, the heating of driving thermal medium enters the solution release refrigerant vapour of the second generator F and provides to the first absorber 1 and the second condenser O respectively, the concentrated solution of the second generator F enters the 3rd absorber N through the 3rd solution heat exchanger H, forms based on absorbing-absorption-generation systems again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber and the second condenser respectively by the second generator.
Shown in Figure 17 provides the double-generator two-stage first class absorption heat pump of refrigerant vapour to be achieved in that to the first absorber by the second generator and the 3rd absorber jointly
1. on the structure, provide in the double-generator two-stage first class absorption heat pump of refrigerant vapour in shown in Figure 15 to the first absorber by the second generator, cancelling the 3rd absorber N has the heated medium pipeline to be communicated with outside, increase by the 3rd choke valve G, condenser A sets up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the first absorber 1 through the 3rd choke valve G with the 3rd absorber N after the 3rd absorber N is communicated with again.
2. on the flow process, the refrigerant vapour that generator 3 produces enters condenser A, heat release becomes cryogen liquid in heated medium, this cryogen liquid is divided into two-way---the first via enters evaporimeter B after first throttle valve C throttling, the second tunnel after the 3rd choke valve G throttling, flow through the 3rd absorber N, absorb heat into refrigerant vapour and provide to the first absorber 1; The cryogen liquid that enters evaporimeter B is divided into two-way---the first via absorbs waste heat and becomes refrigerant vapour and provide to the 3rd absorber N, the second tunnel after cryogen liquid pump D pressurization, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2; Formation based on absorb-again absorption-generation systems, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber jointly by the second generator and the 3rd absorber.
Four heat supply ends shown in Figure 180-one generator two-stage first class absorption heat pump is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 3, increase by the 3rd choke valve G, the 3rd solution heat exchanger H, the 3rd solution pump I and the 3rd absorber N, having the weak solution pipeline to be communicated with generator 3 through the second solution pump 5 and the second solution heat exchanger 7 the second absorber 2 is adjusted into the second absorber 2 and has the weak solution pipeline to be communicated with the 3rd absorber N through the second solution pump 5 and the 3rd solution heat exchanger H, the 3rd absorber N also has the weak solution pipeline to be communicated with generator 3 through the 3rd solution pump I and the second solution heat exchanger 7, having the concentrated solution pipeline to be communicated with the first absorber 1 through the second solution heat exchanger 7 and the first solution heat exchanger 6 in generator 3 is adjusted into generator 3 and the concentrated solution pipeline is arranged through the second solution heat exchanger 7, the 3rd solution heat exchanger H and the first solution heat exchanger 6 are communicated with the first absorber 1, condenser A sets up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber N through the 3rd choke valve G with the second absorber 2 after the second absorber 2 is communicated with again, and the 3rd absorber N also has the heated medium pipeline to be communicated with outside.
2. on the flow process, the weak solution of the second absorber 2 enters the 3rd absorber N, absorbs from the refrigerant vapour of the second absorber 2 and heat release in heated medium through the second solution pump 5 and the 3rd solution heat exchanger H, and the weak solution of the 3rd absorber N enters generator 3 through the 3rd solution pump I and the second solution heat exchanger 7; The heating of driving thermal medium enters the solution release refrigerant vapour of generator 3 and provides to condenser A, and the concentrated solution of generator 3 enters the first absorber 1 through the second solution heat exchanger 7, the 3rd solution heat exchanger H and the first solution heat exchanger 6; The refrigerant vapour heat release that enters condenser A becomes cryogen liquid in heated medium, the cryogen liquid of condenser A is divided into two-way---and the first via enters evaporimeter B through first throttle valve C, the second the tunnel after the 3rd choke valve G throttling, flow through again the second absorber 2, absorb heat into refrigerant vapour and provide to the 3rd absorber N, form based on absorbing-four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump again.
Three heat supply ends shown in Figure 19-one generator two-stage first class absorption heat pump is achieved in that
In four heat supply ends shown in Figure 180-one generator two-stage first class absorption heat pump, cancelling the first absorber 1 has the heated medium pipeline to be communicated with outside, forms based on three heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
Four heat supply ends shown in Figure 20-one generator two-stage first class absorption heat pump is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 3, increase by the 3rd choke valve G, the 3rd solution heat exchanger H and the 3rd absorber N, having the weak solution pipeline to be communicated with the second absorber 2 through solution pump 4 and the first solution heat exchanger 6 the first absorber 1 is adjusted into the first absorber 1 and has the weak solution pipeline to be communicated with the 3rd absorber N through solution pump 4 and the first solution heat exchanger 6, the 3rd absorber N also has the weak solution pipeline to be communicated with the second absorber 2 through the 3rd solution heat exchanger H, having the weak solution pipeline to be communicated with generator 3 through the second solution pump 5 and the second solution heat exchanger 7 the second absorber 2 is adjusted into the second absorber 2 and the weak solution pipeline is arranged through the second solution pump 5, the 3rd solution heat exchanger H and the second solution heat exchanger 7 are communicated with generator 3, condenser A sets up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber N through the 3rd choke valve G with the second absorber 2 after the second absorber 2 is communicated with again, and the 3rd absorber N also has the heated medium pipeline to be communicated with outside.
2. on the flow process, the weak solution of the first absorber 1 enters the 3rd absorber N, absorbs from the refrigerant vapour of the second absorber 2 and heat release in heated medium through solution pump 4 and the first solution heat exchanger 6, and the weak solution of the 3rd absorber N enters the second absorber 2 through the 3rd solution heat exchanger H; The weak solution of the second absorber 2 enters generator 3 through the second solution pump 5, the 3rd solution heat exchanger H and the second solution heat exchanger 7; The refrigerant vapour that generator 3 produces enters condenser A, heat release becomes cryogen liquid in heated medium, the cryogen liquid of condenser A is divided into two-way---and the first via enters evaporimeter B through first throttle valve C, the second the tunnel after the 3rd choke valve G throttling, flow through again the second absorber 2, absorb heat into refrigerant vapour and provide to the 3rd absorber N, form based on absorbing-four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump again.
Four heat supply ends shown in Figure 21-one generator two-stage first class absorption heat pump is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 4, increase by the second solution pump 5, the second cryogen liquid pump P, the 3rd solution heat exchanger H and the 3rd absorber N, having the concentrated solution pipeline to be communicated with the second absorber 2 through the second solution heat exchanger 7 in generator 3 is adjusted into generator 3 and has the concentrated solution pipeline to be communicated with the second absorber 2 through the second solution heat exchanger 7 and the 3rd solution heat exchanger H, having the weak solution pipeline to be communicated with the first absorber 1 through the first solution heat exchanger 6 the second absorber 2 is adjusted into the second absorber 2 and has the weak solution pipeline to be communicated with the 3rd absorber N through the second solution pump 5 and the 3rd solution heat exchanger H, the 3rd absorber N also has the weak solution pipeline to be communicated with the first absorber 1 through the first solution heat exchanger 6, evaporimeter B sets up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber N through the second cryogen liquid pump P with the second absorber 2 after the second absorber 2 is communicated with again, and the 3rd absorber N also has the heated medium pipeline to be communicated with outside.
2. on the flow process, the concentrated solution of generator 3 enters the second absorber 2 through the second solution heat exchanger 7 and the 3rd solution heat exchanger H, the weak solution of the second absorber 2 enters the 3rd absorber N, absorbs from the refrigerant vapour of the second absorber 2 and heat release in heated medium through the second solution pump 5 and the 3rd solution heat exchanger H, and the solution of the 3rd absorber N enters the first absorber 1 through the first solution heat exchanger 6; The refrigerant vapour that generator 3 produces enters condenser A, heat release becomes cryogen liquid in heated medium, the cryogen liquid of condenser A is divided into two-way---the first via enters evaporimeter B through first throttle valve C, the second tunnel after the second choke valve E throttling, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2; The cryogen liquid that enters evaporimeter B is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to the first absorber 1, the second the tunnel after the second cryogen liquid pump P pressurization, flow through again the second absorber 2, absorb heat into refrigerant vapour and provide to the 3rd absorber N, form based on absorbing-four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump again.
Four heat supply ends shown in Figure 22-one generator two-stage first class absorption heat pump is achieved in that
1. on the structure, in single-stage single-action first-class absorption type heat pump shown in Figure 4, increase by the second cryogen liquid pump P, the 3rd solution heat exchanger H and the 3rd absorber N, having the concentrated solution pipeline to be communicated with the second absorber 2 through the second solution heat exchanger 7 in generator 3 is adjusted into generator 3 and has the concentrated solution pipeline to be communicated with the 3rd absorber N through the second solution heat exchanger 7, the 3rd absorber N also has the weak solution pipeline to be communicated with the second absorber 2 through the 3rd solution heat exchanger H, the first absorber 1 there is the weak solution pipeline through solution pump 4, the first solution heat exchanger 6 and the second solution heat exchanger 7 are communicated with generator 3 and are adjusted into the first absorber 1 and the weak solution pipeline are arranged through solution pump 4, the first solution heat exchanger 6, the 3rd solution heat exchanger H and the second solution heat exchanger 7 are communicated with generator 3, evaporimeter B sets up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber N through the second cryogen liquid pump P with the second absorber 2 after the second absorber 2 is communicated with again, and the 3rd absorber N also has the heated medium pipeline to be communicated with outside.
2. on the flow process, the weak solution of the first absorber 1 enters generator 3 through solution pump 4, the first solution heat exchanger 6, the 3rd solution heat exchanger H and the second solution heat exchanger 7, drive the solution release refrigerant vapour that the thermal medium heating enters generator 3, the concentrated solution of generator 3 enters the 3rd absorber N, absorbs from second and absorb 2 refrigerant vapour and heat release in heated medium through the second solution heat exchanger 7, and the weak solution of the 3rd absorber N enters the second absorber 2 through the 3rd solution heat exchanger H; The refrigerant vapour that generator 3 produces enters condenser A, heat release becomes cryogen liquid in heated medium, the cryogen liquid of condenser A is divided into two-way---the first via enters evaporimeter B through first throttle valve C, the second tunnel after the second choke valve E throttling, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2; The cryogen liquid that enters evaporimeter B is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to the first absorber 1, the second the tunnel after the second cryogen liquid pump P pressurization, flow through again the second absorber 2, absorb heat into refrigerant vapour and provide to the 3rd absorber N, form based on absorbing-four heat supply ends of absorption-generation systems-one generator two-stage first class absorption heat pump again.
Three heat supply ends shown in Figure 23-one generator two-stage first class absorption heat pump is achieved in that
In four heat supply ends shown in Figure 22-one generator two-stage first class absorption heat pump, cancelling the first absorber 1 has the heated medium pipeline to be communicated with outside, forms based on three heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
Single-stage parallel double-effect first-class absorption type heat pump take newly-increased condenser as additional high-temperature heat supply end shown in Figure 24 is achieved in that
1. on the structure, in the parallel double-effect of single-stage shown in Fig. 5 first-class absorption type heat pump, increase newly-increased condenser a1 and newly-increased choke valve b1, generator 3 is set up the refrigerant vapour passage and is communicated with newly-increased condenser a1, newly-increased condenser a1 also has the cryogen liquid pipeline to be communicated with condenser A through newly-increased choke valve b1, and newly-increased condenser a1 also has the heated medium pipeline to be communicated with outside.
2. on the flow process, part in the generator 3 generation refrigerant vapours enters newly-increased condenser a1, heat release becomes cryogen liquid in heated medium, the cryogen liquid of newly-increased condenser a1 enters the first condenser A through newly-increased choke valve b1, newly-increased condenser a1 becomes newly-increased high-temperature heat supply end, forms based on absorbing-absorptions-generation systems and take newly-increased condenser as adding the single-stage economic benefits and social benefits first-class absorption type heat pump of high-temperature heat supply end again.
Two-stage first class absorption heat pump take the single-stage parallel double-effect as the first order shown in Figure 25 is achieved in that
1. on the structure, in single-stage parallel double-effect first-class absorption type heat pump shown in Figure 5, increase secondary absorber, second-stage generator, secondary solution pump and secondary solution heat exchanger, after having the refrigerant vapour passage to be communicated with the second generator F the generator 3 the second generator F have again the cryogen liquid pipeline through the 3rd choke valve G be communicated with condenser A be adjusted into generator 3 and the refrigerant vapour passage arranged and the second generator F is communicated with after the second generator F have again the cryogen liquid pipeline to be communicated with evaporimeter B through the 3rd choke valve G, the second generator F had the refrigerant vapour passage to be communicated with condenser A to be adjusted into the second generator F has the refrigerant vapour passage to be communicated with secondary absorber a2, secondary absorber a2 also has the weak solution pipeline to be communicated with second-stage generator b2 through secondary solution pump c2 and secondary solution heat exchanger d2, second-stage generator b2 also has the concentrated solution pipeline to be communicated with secondary absorber a2 through secondary solution heat exchanger d2, second-stage generator b2 also has the refrigerant vapour passage to be communicated with condenser A, secondary absorber a2 also has the heated medium pipeline to be communicated with outside, and second-stage generator b2 drives in addition the thermal medium pipeline and is communicated with outside.
2. on the flow process, the second level flow process of lifting waste heat supply temperature is performed such: the refrigerant vapour that the second generator F produces enters secondary absorber a2, absorbed also heat release in heated medium by the concentrated solution from second-stage generator b2, the weak solution of secondary absorber a2 enters second-stage generator b2 through secondary solution pump c2 and secondary solution heat exchanger d2, the solution release refrigerant vapour that the heating of driving thermal medium enters second-stage generator b2 provides to condenser A, the concentrated solution of second-stage generator b2 is got back to secondary absorber a2 through secondary solution heat exchanger d2, forms take the single-stage economic benefits and social benefits as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to secondary absorber by the second generator.
Two-stage first class absorption heat pump take the single-stage parallel double-effect as the first order shown in Figure 26 is achieved in that
1. on the structure, in single-stage parallel double-effect first-class absorption type heat pump shown in Figure 5, increase secondary absorber, second-stage generator, the secondary solution pump, the secondary solution heat exchanger, secondary condenser and two-step throttle valve, the second generator F sets up the refrigerant vapour passage and is communicated with secondary absorber a2, secondary absorber a2 also has the weak solution pipeline to be communicated with second-stage generator b2 through secondary solution pump c2 and secondary solution heat exchanger d2, second-stage generator b2 also has the concentrated solution pipeline to be communicated with secondary absorber a2 through secondary solution heat exchanger d2, second-stage generator b2 also has the refrigerant vapour passage to be communicated with secondary condenser e2, secondary condenser e2 also has the cryogen liquid pipeline to be communicated with condenser A through two-step throttle valve f2, secondary absorber a2 and secondary condenser e2 also have respectively the heated medium pipeline to be communicated with outside, and second-stage generator b2 drives in addition the thermal medium pipeline and is communicated with outside.
2. on the flow process, the second level flow process of lifting waste heat supply temperature is performed such: a part of refrigerant vapour that the second generator F produces enters secondary absorber a2, is absorbed also heat release in heated medium by the concentrated solution from second-stage generator b2, the weak solution of secondary absorber a2 enters second-stage generator b2 through secondary solution pump c2 and secondary solution heat exchanger d2, the solution release refrigerant vapour that the heating of driving thermal medium enters second-stage generator b2 provides to secondary condenser e2, and the concentrated solution of second-stage generator b2 enters secondary absorber a2 through secondary solution heat exchanger d2; The refrigerant vapour heat release that enters secondary condenser e2 becomes cryogen liquid in heated medium, the cryogen liquid of secondary condenser e2 enters condenser A through two-step throttle valve f2, forms take the single-stage economic benefits and social benefits as the first order, provided to condenser and secondary absorber respectively by the second generator the two-stage first class absorption heat pump of refrigerant vapour.
Single-stage single-action first-class absorption type heat pump shown in Figure 27 is achieved in that
1. on the structure, in the absorption-generation systems of absorption shown in Figure 2-again, rectifying column is replaced generator, the first absorber 1 has the weak solution pipeline to be communicated with rectifying column through solution pump 4, the first solution heat exchanger 6 and the second solution heat exchanger 7, rectifying column also has the concentrated solution pipeline to be communicated with the second absorber 2 through the second solution heat exchanger 7, and rectifying column also has respectively the refrigerant vapour passage to be communicated with, to have driving thermal medium pipeline and outside connected sum to have the heated medium pipeline to be communicated with outside with outside; Increase again condenser, evaporimeter, first throttle valve and the second choke valve, there are refrigerant vapour passage and outside the connection to be defined as rectifying column 3 and to have the refrigerant vapour passage to be communicated with condenser A on rectifying column 3, condenser A also has the cryogen liquid pipeline to be communicated with evaporimeter B through first throttle valve C, there are refrigerant vapour passage and outside the connection to be defined as evaporimeter B and to have the refrigerant vapour passage to be communicated with the first absorber 1 the first absorber 1, the first absorber 1 has the refrigerant vapour passage to be communicated with the second absorber 2 to be defined as condenser A to have the cryogen liquid pipeline to have the refrigerant vapour passage to be communicated with the second absorber 2 through the second choke valve E with the first absorber 1 after the first absorber 1 is communicated with again again after having the cryogen liquid pipeline to be communicated with the first absorber 1 outside, condenser A also has the heated medium pipeline to be communicated with outside, and the evaporimeter B medium pipeline that also has surplus heat is communicated with the outside.
2. on the flow process, the refrigerant vapour that rectifying column 3 produces enters condenser A, heat release and become cryogen liquid behind heated medium, this cryogen liquid is divided into two-way---and first via cryogen liquid enters evaporimeter B, absorbs heat into refrigerant vapour and provide to the first absorber 1 through first throttle valve C reducing pressure by regulating flow, the the second road cryogen liquid behind the second choke valve E, flow through again the first absorber 1, absorb heat into refrigerant vapour and provide to the second absorber 2, form based on absorbing-the single-stage single-action first-class absorption type heat pump of absorption-generation systems again.
Absorption-the generation systems of the effect that the technology of the present invention can realize---absorption proposed by the invention-again and based on the first-class absorption type heat pump of this system has following effect and advantage:
1. absorb-again absorption-generation systems, structure and flow process advantages of simple.More traditional absorption-generation systems that is formed by absorber, solution pump, solution heat exchanger and generator, the present invention propose absorption-absorption-generation systems has mainly increased the second absorber and the second solution heat exchanger or has added the second solution pump again, be skillfully constructed structure and flow process advantages of simple.
2. the serial first-class absorption type heat pump that proposes has been realized continuous correspondence and the variation of first-class absorption type heat pump/refrigeration machine running parameter and performance index, has realized that the free of discontinuities on the running parameter and performance index is connected between the absorption unit of the first kind.
3. based on absorbing-the serial first-class absorption type heat pump of absorption-generation systems again, realize the diversity of the absorption unit kind of the first kind, can realize better the mutual coupling between unit heat supply/cooling and the user's hot/cold demand.
4. when using as heat pump, first-class absorption type heat pump provided by the invention can be selected the shared ratio of high temperature thermic load according to the height of waste heat parameter and heat supply temperature, realize progressively corresponding between heat supply temperature and the performance index, obtain corresponding and rational performance index, can improve UTILIZATION OF VESIDUAL HEAT IN efficient; When using as refrigeration machine, first-class absorption type heat pump provided by the invention can be selected corresponding first kind absorption refrigeration unit according to the running parameter that drives thermal medium, cooling medium and cooled medium, and selects suitable high temperature thermic load proportion to realize the maximization of unit coefficient of refrigerating performance.
In a word, the present invention has realized the diversity of first-class absorption type heat pump unit kind, has realized the reasonable correspondence on running parameter and performance index and free of discontinuities linking between the first-class absorption type heat pump unit, and can access rational performance index; Can satisfy better the user with heat/use cold demand, have fabulous creativeness, novelty and practicality.

Claims (43)

1. absorb-absorption-generation systems again, mainly formed by the first absorber, the second absorber, generator, solution pump, the second solution pump, the first solution heat exchanger and the second solution heat exchanger; The second absorber (2) has the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7), generator (3) also has the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6), the first absorber (1) also has the weak solution pipeline to be communicated with the second absorber (2) through solution pump (4) and the first solution heat exchanger (6), the first absorber (1) also has respectively refrigerant vapour passage and outside connected sum to have the heated medium pipeline to be communicated with outside, the first absorber (1) had the refrigerant vapour passage to be communicated with the second absorber (2) again after the outside had the cryogen liquid pipeline to be communicated with the first absorber (1), the second absorber (2) also has the heated medium pipeline to be communicated with outside, and generator (3) also has respectively refrigerant vapour passage and outside connected sum to have the thermal medium of driving pipeline to be communicated with outside.
2. absorb-absorption-generation systems again, in the absorption-generation systems of absorption claimed in claim 1-again, rectifying column replaces generator, the second absorber (2) has the weak solution pipeline to be communicated with rectifying column through the second solution pump (5) and the second solution heat exchanger (7), rectifying column also has the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6), and rectifying column also has respectively the thermal medium of driving pipeline to be communicated with outside, there are heated medium pipeline and outside connected sum to have the refrigerant vapour passage to be communicated with outside.
3. absorb-absorption-generation systems again, mainly formed by the first absorber, the second absorber, generator, solution pump, the first solution heat exchanger and the second solution heat exchanger; The first absorber (1) has the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3), generator (3) also has the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7), the second absorber (2) also has the weak solution pipeline to be communicated with the first absorber (1) through the first solution heat exchanger (6), the first absorber (1) also has respectively refrigerant vapour passage and outside connected sum to have the heated medium pipeline to be communicated with outside, the first absorber (1) had the refrigerant vapour passage to be communicated with the second absorber (2) again after the outside had the cryogen liquid pipeline to be communicated with the first absorber (1), the second absorber (2) also has the heated medium pipeline to be communicated with outside, and generator (3) also has respectively refrigerant vapour passage and outside connected sum to have the thermal medium of driving pipeline to be communicated with outside.
4. absorb-absorption-generation systems again, in the absorption-generation systems of absorption claimed in claim 3-again, rectifying column replaces generator, the first absorber (1) has the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with rectifying column, rectifying column also has the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7), and rectifying column also has respectively the thermal medium of driving pipeline to be communicated with outside, there are heated medium pipeline and outside connected sum to have the refrigerant vapour passage to be communicated with outside.
5. first-class absorption type heat pump, in the absorption-generation systems of the described arbitrary absorption of claim 1-2-again, increase condenser, evaporimeter, the first throttle valve, cryogen liquid pump or the second choke valve, there are refrigerant vapour passage and outside the connection to be defined as generator (3) and to have the refrigerant vapour passage to be communicated with condenser (A) in generator (3), condenser (A) also has the cryogen liquid pipeline to be communicated with evaporimeter (B) through first throttle valve (C), there are refrigerant vapour passage and outside the connection to be defined as evaporimeter (B) and to have the refrigerant vapour passage to be communicated with the first absorber (1) the first absorber (1), the first absorber (1) has the refrigerant vapour passage to be communicated with the second absorber (2) to be defined as evaporimeter (B) to have the cryogen liquid pipeline to have the refrigerant vapour passage to be communicated with the second absorber (2) through cryogen liquid pump (D) with the first absorber (1) after the first absorber (1) is communicated with again again after having the cryogen liquid pipeline to be communicated with the first absorber (1) outside, or be defined as condenser (A) and have the cryogen liquid pipeline to have again the refrigerant vapour passage to be communicated with the second absorber (2) through the second choke valve (E) with the first absorber (1) after the first absorber (1) is communicated with, condenser (A) also has the heated medium pipeline to be communicated with outside, evaporimeter (B) medium pipeline that also has surplus heat is communicated with outside, forms based on the single-stage single-action first-class absorption type heat pump of absorption-generation systems of absorption-again.
6. first-class absorption type heat pump, in the absorption-generation systems of the described arbitrary absorption of claim 3-4-again, increase condenser, evaporimeter, the first throttle valve, cryogen liquid pump or the second choke valve, there are refrigerant vapour passage and outside the connection to be defined as generator (3) and to have the refrigerant vapour passage to be communicated with condenser (A) in generator (3), condenser (A) also has the cryogen liquid pipeline to be communicated with evaporimeter (B) through first throttle valve (C), there are refrigerant vapour passage and outside the connection to be defined as evaporimeter (B) and to have the refrigerant vapour passage to be communicated with the first absorber (1) the first absorber (1), the first absorber (1) has the refrigerant vapour passage to be communicated with the second absorber (2) to be defined as evaporimeter (B) to have the cryogen liquid pipeline to have the refrigerant vapour passage to be communicated with the second absorber (2) through cryogen liquid pump (D) with the first absorber (1) after the first absorber (1) is communicated with again again after having the cryogen liquid pipeline to be communicated with the first absorber (1) outside, or be defined as condenser (A) and have the cryogen liquid pipeline to have again the refrigerant vapour passage to be communicated with the second absorber (2) through the second choke valve (E) with the first absorber (1) after the first absorber (1) is communicated with, condenser (A) also has the heated medium pipeline to be communicated with outside, evaporimeter (B) medium pipeline that also has surplus heat is communicated with outside, forms based on the single-stage single-action first-class absorption type heat pump of absorption-generation systems of absorption-again.
7. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the second generator (F), the 3rd choke valve (G) and the 3rd solution heat exchanger (H), the second solution pump (5) is set up the weak solution pipeline and is communicated with the second generator (F) through the 3rd solution heat exchanger (H), the second generator (F) also has the concentrated solution pipeline to converge through the second solution heat exchanger (7) concentrated solution pipeline afterwards with generator (3) afterwards through the 3rd solution heat exchanger (H), be communicated with the first absorber (1) through the first solution heat exchanger (6) again, the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with condenser (A), and formation is based on the single-stage parallel double-effect first-class absorption type heat pump of absorption-generation systems of absorption-again.
8. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second generator (F), the 3rd choke valve (G) and the 3rd solution heat exchanger (H), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6) is communicated with generator (3) through the second solution heat exchanger (7) with the second generator (F) connected sum through the 3rd solution heat exchanger (H) respectively afterwards more again, the second generator (F) also has the concentrated solution pipeline to be communicated with the second absorber (2) through the 3rd solution heat exchanger (H), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with condenser (A), and formation is based on the single-stage parallel double-effect first-class absorption type heat pump of absorption-generation systems of absorption-again.
9. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the second generator (F), the 3rd choke valve (G) and the 3rd solution heat exchanger (H), having the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) is adjusted into the second absorber (2) and the weak solution pipeline is arranged through the second solution pump (5), the second solution heat exchanger (7) and the 3rd solution heat exchanger (H) are communicated with generator (3), having the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6) in generator (3) is adjusted into generator (3) and has the concentrated solution pipeline to be communicated with the second generator (F) through the 3rd solution heat exchanger (H), the second generator (F) also has the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with condenser (A), forms based on the single-stage of absorption-generation systems of the absorption-again economic benefits and social benefits first-class absorption type heat pump of connecting.
10. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 9, the second absorber (2) there is the weak solution pipeline through the second solution pump (5), the second solution heat exchanger (7) and the 3rd solution heat exchanger (H) are communicated with generator (3) and are adjusted into the second absorber (2) and have the weak solution pipeline directly to be communicated with generator (3) through the 3rd solution heat exchanger (H) with the second generator (F) connected sum respectively afterwards through the second solution pump (5) and the second solution heat exchanger (7) again, form based on absorbing-the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems again.
11. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second generator (F), the 3rd choke valve (G) and the 3rd solution heat exchanger (H), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6), the second solution heat exchanger (7) and the 3rd solution heat exchanger (H) are communicated with generator (3), having the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7) in generator (3) is adjusted into generator (3) and has the concentrated solution pipeline to be communicated with the second generator (F) through the 3rd solution heat exchanger (H), the second generator (F) also has the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with condenser (A), forms based on the single-stage of absorption-generation systems of the absorption-again economic benefits and social benefits first-class absorption type heat pump of connecting.
12. first-class absorption type heat pump, in the described first-class absorption type heat pump of claim 11, the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6), the second solution heat exchanger (7) and the 3rd solution heat exchanger (H) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) directly are communicated with generator (3) through the 3rd solution heat exchanger (H) with the second generator (F) connected sum respectively afterwards again, form based on absorbing-the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems again.
13. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the second generator (F), the 3rd choke valve (G), the 3rd solution heat exchanger (H) and the 3rd solution pump (I), having the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) is adjusted into the second absorber (2) and has the weak solution pipeline to be communicated with the second generator (F) through the second solution pump (5) and the second solution heat exchanger (7), the second generator (F) also has the concentrated solution pipeline to be communicated with generator (3) through the 3rd solution pump (I) and the 3rd solution heat exchanger (H), having the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6) in generator (3) is adjusted into generator (3) and the concentrated solution pipeline is arranged through the 3rd solution heat exchanger (H), the second solution heat exchanger (7) and the first solution heat exchanger (6) are communicated with the first absorber (1), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with condenser (A), forms based on the single-stage of absorption-generation systems of the absorption-again economic benefits and social benefits first-class absorption type heat pump of connecting.
14. first-class absorption type heat pump, in the described first-class absorption type heat pump of claim 13, there is the weak solution pipeline to be communicated with the second generator (F) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) and is adjusted into the second absorber (2) and has the weak solution pipeline to be communicated with the second generator (F) and generator (3) respectively afterwards through the second solution pump (5) and the second solution heat exchanger (7), form based on absorbing-the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems again.
15. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second generator (F), the 3rd choke valve (G), the 3rd solution heat exchanger (H) and the 3rd solution pump (I), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with the second generator (F), the second generator (F) also has the concentrated solution pipeline to be communicated with generator (3) through the 3rd solution pump (I) and the 3rd solution heat exchanger (H), having the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7) in generator (3) is adjusted into generator (3) and has the concentrated solution pipeline to be communicated with the second absorber (2) through the 3rd solution heat exchanger (H) and the second solution heat exchanger (7), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with condenser (A), forms based on the single-stage of absorption-generation systems of the absorption-again economic benefits and social benefits first-class absorption type heat pump of connecting.
16. first-class absorption type heat pump, in the described first-class absorption type heat pump of claim 15, the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with the second generator (F) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and the second generator (F) respectively afterwards, form based on absorbing-the single-stage connection in series-parallel economic benefits and social benefits first-class absorption type heat pump of absorption-generation systems again.
17. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the second generator (F), the 3rd generator (J), the 3rd choke valve (G), the 4th choke valve (K), the 3rd solution heat exchanger (H) and the 4th solution heat exchanger (L), the second solution pump (5) is set up the weak solution pipeline and is communicated with the 3rd generator (J) through the 4th solution heat exchanger (L) with the second generator (F) connected sum through the 3rd solution heat exchanger (H) respectively, the second generator (F) has the concentrated solution pipeline to have the concentrated solution pipeline all to converge through the second solution heat exchanger (7) concentrated solution pipeline afterwards with generator (3) afterwards through the 4th solution heat exchanger (L) with the 3rd generator (J) afterwards through the 3rd solution heat exchanger (H), be communicated with the first absorber (1) through the first solution heat exchanger (6) again, the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with afterwards with the 3rd generator (J), and the 3rd generator (J) has the cryogen liquid pipeline to be communicated with condenser (A) through the 4th choke valve (K) again---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator (J) also has the refrigerant vapour passage to be communicated with condenser (A), forms based on the single-stage parallel connection triple-effect first category absorption heat pump of absorption-generation systems of absorption-again.
18. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second generator (F), the 3rd generator (J), the 3rd choke valve (G), the 4th choke valve (K), the 3rd solution heat exchanger (H) and the 4th solution heat exchanger (L), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6) is communicated with generator (3) through the second solution heat exchanger (7) respectively afterwards again, be communicated with the 3rd generator (J) through the 4th solution heat exchanger (L) again with the second generator (F) connected sum through the 3rd solution heat exchanger (H) again, the second generator (F) also has the concentrated solution pipeline to be communicated with the second absorber (2) through the 3rd solution heat exchanger (H), the 3rd generator (J) also has the concentrated solution pipeline to be communicated with the second absorber (2) through the 4th solution heat exchanger (L), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with afterwards with the 3rd generator (J), and the 3rd generator (J) has the cryogen liquid pipeline to be communicated with condenser (A) through the 4th choke valve (K) again---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator (J) also has the refrigerant vapour passage to be communicated with condenser (A), forms based on the single-stage parallel connection triple-effect first category absorption heat pump of absorption-generation systems of absorption-again.
19. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the second generator (F), the 3rd generator (J), the 3rd choke valve (G), the 4th choke valve (K), the 3rd solution heat exchanger (H) and the 4th solution heat exchanger (L), having the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) is adjusted into the second absorber (2) and the weak solution pipeline is arranged through the second solution pump (5), the second solution heat exchanger (7), the 3rd solution heat exchanger (H) and the 4th solution heat exchanger (L) are communicated with generator (3), having the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6) in generator (3) is adjusted into generator (3) and has the concentrated solution pipeline to be communicated with the second generator (F) through the 4th solution heat exchanger (L), the second generator (F) also has the concentrated solution pipeline to be communicated with the 3rd generator (J) through the 3rd solution heat exchanger (H), the 3rd generator (J) also has the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with afterwards with the 3rd generator (J), and the 3rd generator (J) has the cryogen liquid pipeline to be communicated with condenser (A) through the 4th choke valve (K) again---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator (J) also has the refrigerant vapour passage to be communicated with condenser (A), and formation is based on the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems of absorption-again.
20. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second generator (F), the 3rd generator (J), the 3rd choke valve (G), the 4th choke valve (K), the 3rd solution heat exchanger (H) and the 4th solution heat exchanger (L), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6), the second solution heat exchanger (7), the 3rd solution heat exchanger (H) and the 4th solution heat exchanger (L) are communicated with generator (3), having the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7) in generator (3) is adjusted into generator (3) and has the concentrated solution pipeline to be communicated with the second generator (F) through the 4th solution heat exchanger (L), the second generator (F) also has the concentrated solution pipeline to be communicated with the 3rd generator (J) through the 3rd solution heat exchanger (H), the 3rd generator (J) also has the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with afterwards with the 3rd generator (J), and the 3rd generator (J) has the cryogen liquid pipeline to be communicated with condenser (A) through the 4th choke valve (K) again---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator (J) also has the refrigerant vapour passage to be communicated with condenser (A), and formation is based on the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems of absorption-again.
21. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the second generator (F), the 3rd generator (J), the 3rd choke valve (G), the 4th choke valve (K), the 3rd solution heat exchanger (H), the 4th solution heat exchanger (L), the 3rd solution pump (I) and the 4th solution pump (M), having the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) is adjusted into the second absorber (2) and has the weak solution pipeline to be communicated with the 3rd generator (J) through the second solution pump (5) and the second solution heat exchanger (7), the 3rd generator (F) also has the concentrated solution pipeline to be communicated with the second generator (F) through the 3rd solution pump (I) and the 3rd solution heat exchanger (H), the second generator (F) also has the concentrated solution pipeline to be communicated with generator (3) through the 4th solution pump (M) and the 4th solution heat exchanger (L), having the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6) in generator (3) is adjusted into generator (3) and the concentrated solution pipeline is arranged through the 4th solution heat exchanger (L), the 3rd solution heat exchanger (H), the second solution heat exchanger (7) and the first solution heat exchanger (6) are communicated with the first absorber (1), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with afterwards with the 3rd generator (J), and the 3rd generator (J) has the cryogen liquid pipeline to be communicated with condenser (A) through the 4th choke valve (K) again---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator (J) also has the refrigerant vapour passage to be communicated with condenser (A), and formation is based on the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems of absorption-again.
22. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second generator (F), the 3rd generator (J), the 3rd choke valve (G), the 4th choke valve (K), the 3rd solution heat exchanger (H), the 4th solution heat exchanger (L), the 3rd solution pump (I) and the 4th solution pump (M), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with the 3rd generator (J), the 3rd generator (J) also has the concentrated solution pipeline to be communicated with the second generator (F) through the 3rd solution pump (I) and the 3rd solution heat exchanger (H), the second generator (F) also has the concentrated solution pipeline to be communicated with generator (3) through the 4th solution pump (M) and the 4th solution heat exchanger (L), having the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7) in generator (3) is adjusted into generator (3) and the concentrated solution pipeline is arranged through the 4th solution heat exchanger (M), the 3rd solution heat exchanger (H) and the second solution heat exchanger (7) are communicated with the second absorber (2), the second generator (F) has the cryogen liquid pipeline to be communicated with condenser (A) through the 3rd choke valve (G) again after having the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) to have the refrigerant vapour passage to be communicated with the second generator (F) generator (3)---and the refrigerant vapour of generator generation is as the driving thermal medium of the second generator, the second generator (F) also has the refrigerant vapour passage to be communicated with afterwards with the 3rd generator (J), and the 3rd generator (J) has the cryogen liquid pipeline to be communicated with condenser (A) through the 4th choke valve (K) again---and the refrigerant vapour of the second generator generation is as the driving thermal medium of the 3rd generator, the 3rd generator (J) also has the refrigerant vapour passage to be communicated with condenser (A), and formation is based on the single-stage serially connected three-effect first-class absorption type heat pump of absorption-generation systems of absorption-again.
23. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 5-6, increase the second generator (F), the 3rd solution heat exchanger (H), the 3rd solution pump (I) and the 3rd absorber (N), generator (3) had the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) has the refrigerant vapour passage to be communicated with the 3rd absorber (N), the 3rd absorber (N) also has the weak solution pipeline to be communicated with the second generator (F) through the 3rd solution pump (I) and the 3rd solution heat exchanger (H), the second generator (F) also has the concentrated solution pipeline to be communicated with the 3rd absorber (N) through the 3rd solution heat exchanger (H), the second generator (F) also has respectively refrigerant vapour passage and condenser (A) connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber by generator.
24. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the second generator (F), the 3rd solution heat exchanger (H), the 3rd solution pump (I), the 3rd absorber (N) and the 4th solution heat exchanger (L), having the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) is adjusted into the second absorber (2) and the weak solution pipeline is arranged through the second solution pump (5), the second solution heat exchanger (7) and the 3rd solution heat exchanger (H) are communicated with the second generator (F), the second generator (F) also has the concentrated solution pipeline to be communicated with the 3rd absorber (N) through the 3rd solution heat exchanger (H), the 3rd absorber (N) also has the weak solution pipeline to be communicated with generator (3) through the 3rd solution pump (I) and the 4th solution heat exchanger (L), having the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6) in generator (3) is adjusted into generator (3) and the concentrated solution pipeline is arranged through the 4th solution heat exchanger (L), the second solution heat exchanger (7) and the first solution heat exchanger (6) are communicated with the first absorber (1), generator (3) had the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) has the refrigerant vapour passage to be communicated with the 3rd absorber (N), the second generator (F) also has respectively refrigerant vapour passage and condenser (A) connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber by generator.
25. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second generator (F), the 3rd solution heat exchanger (H), the 3rd solution pump (I), the 3rd absorber (N) and the 4th solution heat exchanger (L), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6), the second solution heat exchanger (7) and the 3rd solution heat exchanger (H) are communicated with the second generator (F), the second generator (F) also has the concentrated solution pipeline to be communicated with the 3rd absorber (N) through the 3rd solution heat exchanger (H), the 3rd absorber (N) also has the weak solution pipeline to be communicated with generator (3) through the 3rd solution pump (I) and the 4th solution heat exchanger (L), having the concentrated solution pipeline to be adjusted into generator (3) through the connection of the second solution heat exchanger (7) second absorbers (2) in generator (3) has the concentrated solution pipeline to be communicated with through the 4th solution heat exchanger (L) and the second solution heat exchanger (7) second absorbers (2), generator (3) had the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into generator (3) has the refrigerant vapour passage to be communicated with the 3rd absorber (N), the second generator (F) also has respectively refrigerant vapour passage and condenser (A) connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber by generator.
26. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 23-25, increase the second condenser (O) and the 3rd choke valve (G), the second generator (F) had the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into the second generator (F) has the refrigerant vapour passage to be communicated with the second condenser (O), the second condenser (O) also has the cryogen liquid pipeline to be communicated with the first condenser (A) or evaporimeter (B) through the 3rd choke valve (G), the second condenser (O) also has the heated medium pipeline to be communicated with outside, generator (3) is set up the refrigerant vapour passage and is communicated with the first condenser (A), forms based on absorbing-absorption-generation systems again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber and the second condenser respectively by generator.
27. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 23-25, cancelling the first absorber (1) has the heated medium pipeline to be communicated with outside, increase the 3rd choke valve (G), condenser (A) is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the 3rd choke valve (G) with the first absorber (1) after the first absorber (1) is communicated with again; Cancelling the second absorber (2) has the heated medium pipeline to be communicated with outside, increase by the second cryogen liquid pump (P), evaporimeter (B) is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the second cryogen liquid pump (P) with the second absorber (2) after the second absorber (2) is communicated with again, forms based on absorbing-absorption-generation systems and the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the 3rd absorber jointly by the first absorber, the second absorber and generator again.
28. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 5-6, increase the second generator (F), the 3rd solution heat exchanger (H), the 3rd solution pump (I) and the 3rd absorber (N), evaporimeter (B) had the refrigerant vapour passage to be communicated with the first absorber (1) to be adjusted into evaporimeter (B) has the refrigerant vapour passage to be communicated with the 3rd absorber (N), the 3rd absorber (N) also has the weak solution pipeline to be communicated with the second generator (F) through the 3rd solution pump (I) and the 3rd solution heat exchanger (H), the second generator (F) also has the concentrated solution pipeline to be communicated with the 3rd absorber (N) through the 3rd solution heat exchanger (H), the second generator (F) also has respectively refrigerant vapour passage and the first absorber (1) connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber by the second generator.
29. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the second generator (F), the 3rd solution heat exchanger (H), the 3rd solution pump (I), the 3rd absorber (N) and the 4th solution heat exchanger (L), evaporimeter (B) had the refrigerant vapour passage to be communicated with the first absorber (1) to be adjusted into evaporimeter (B) has the refrigerant vapour passage to be communicated with the 3rd absorber (N), having the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) is adjusted into the second absorber (2) and has the weak solution pipeline to be communicated with the second generator (F) through the second solution pump (5) and the 4th solution heat exchanger (L), the second generator (F) also has the concentrated solution pipeline to be communicated with the 3rd absorber (N) through the 4th solution heat exchanger (L) and the 3rd solution heat exchanger (H), the 3rd absorber (N) also has the weak solution pipeline through the 3rd solution pump (I), the 3rd solution heat exchanger (H) and the second solution heat exchanger (7) are communicated with generator (3), the second generator (F) also has respectively refrigerant vapour passage and the first absorber (1) connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber by the second generator.
30. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second generator (F), the 3rd solution heat exchanger (H), the 3rd solution pump (I), the 3rd absorber (N) and the 4th solution heat exchanger (L) have evaporimeter (B) the refrigerant vapour passage be communicated with the first absorber (1) to be adjusted into evaporimeter (B) has the refrigerant vapour passage to be communicated with the 3rd absorber (N), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and have the weak solution pipeline to be communicated with the second generator (F) through solution pump (4) and the 4th solution heat exchanger (L), the second generator (F) also has the concentrated solution pipeline to be communicated with the 3rd absorber (N) through the 4th solution heat exchanger (L) and the 3rd solution heat exchanger (H), the 3rd absorber (N) also has the weak solution pipeline through the 3rd solution pump (I), the 3rd solution heat exchanger (H), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3), the second generator (F) also has respectively refrigerant vapour passage and the first absorber (1) connected sum to have the thermal medium of driving pipeline to be communicated with outside, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber by the second generator.
31. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 28-30, increase the second condenser (O) and the 3rd choke valve (G), generator (3) is set up the refrigerant vapour passage and is communicated with the second condenser (O), the second condenser (O) also has the cryogen liquid pipeline to be communicated with evaporimeter (B) through the 3rd choke valve (G), the second condenser (O) also has the heated medium pipeline to be communicated with outside, and formation is based on the absorption-generation systems of absorption-again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber and the second condenser respectively by the second generator; Wherein, also can select have the cryogen liquid pipeline to be communicated with evaporimeter (B) through first throttle valve (C) the first condenser (A) is adjusted into the first condenser (A) and has the cryogen liquid pipeline to be communicated with the second condenser (O) through first throttle valve (C).
32. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 28-30, increase the 3rd choke valve (G) or the second cryogen liquid pump (P), cancelling the 3rd absorber (N) has the heated medium pipeline to be communicated with outside, condenser (A) is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the first absorber (1) through the 3rd choke valve (G) with the 3rd absorber (N) after the 3rd absorber (N) is communicated with again, or evaporimeter (B) sets up the cryogen liquid pipeline and has the refrigerant vapour passage to be communicated with the first absorber (1) through the second cryogen liquid pump (P) with the 3rd absorber (N) after the 3rd absorber (N) is communicated with again, and forms based on absorbing-absorption-generation systems again, the double-generator two-stage first class absorption heat pump of refrigerant vapour is provided to the first absorber jointly by the second generator and the 3rd absorber.
33. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the 3rd choke valve (G) or the second cryogen liquid pump (P), the 3rd solution heat exchanger (H), the 3rd solution pump (I) and the 3rd absorber (N), having the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) is adjusted into the second absorber (2) and has the weak solution pipeline to be communicated with the 3rd absorber (N) through the second solution pump (5) and the 3rd solution heat exchanger (H), the 3rd absorber (N) also has the weak solution pipeline to be communicated with generator (3) through the 3rd solution pump (I) and the second solution heat exchanger (7), having the concentrated solution pipeline to be communicated with the first absorber (1) through the second solution heat exchanger (7) and the first solution heat exchanger (6) in generator (3) is adjusted into generator (3) and the concentrated solution pipeline is arranged through the second solution heat exchanger (7), the 3rd solution heat exchanger (H) and the first solution heat exchanger (6) are communicated with the first absorber (1), condenser (A) is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the 3rd choke valve (G) with the second absorber (2) after the second absorber (2) is communicated with again, or evaporimeter (B) is set up the cryogen liquid pipeline and is had the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the second cryogen liquid pump (P) with the second absorber (2) after the second absorber (2) is communicated with again, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on four heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
34. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 5, increase the 3rd choke valve (G) or the second cryogen liquid pump (P), the 3rd solution heat exchanger (H) and the 3rd absorber (N), having the weak solution pipeline to be communicated with the second absorber (2) through solution pump (4) and the first solution heat exchanger (6) the first absorber (1) is adjusted into the first absorber (1) and has the weak solution pipeline to be communicated with the 3rd absorber (N) through solution pump (4) and the first solution heat exchanger (6), the 3rd absorber (N) also has the weak solution pipeline to be communicated with the second absorber (2) through the 3rd solution heat exchanger (H), having the weak solution pipeline to be communicated with generator (3) through the second solution pump (5) and the second solution heat exchanger (7) the second absorber (2) is adjusted into the second absorber (2) and the weak solution pipeline is arranged through the second solution pump (5), the 3rd solution heat exchanger (H) and the second solution heat exchanger (7) are communicated with generator (3), condenser (A) is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the 3rd choke valve (G) with the second absorber (2) after the second absorber (2) is communicated with again, or evaporimeter (B) is set up the cryogen liquid pipeline and is had the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the second cryogen liquid pump (P) with the second absorber (2) after the second absorber (2) is communicated with again, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on four heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
35. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the second solution pump (5), the 3rd choke valve (G) or the second cryogen liquid pump (P), the 3rd solution heat exchanger (H) and the 3rd absorber (N), having the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7) in generator (3) is adjusted into generator (3) and has the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7) and the 3rd solution heat exchanger (H), having the weak solution pipeline to be communicated with the first absorber (1) through the first solution heat exchanger (6) the second absorber (2) is adjusted into the second absorber (2) and has the weak solution pipeline to be communicated with the 3rd absorber (N) through the second solution pump (5) and the 3rd solution heat exchanger (H), the 3rd absorber (N) also has the weak solution pipeline to be communicated with the first absorber (1) through the first solution heat exchanger (6), condenser (A) is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the 3rd choke valve (G) with the second absorber (2) after the second absorber (2) is communicated with again, or evaporimeter (B) is set up the cryogen liquid pipeline and is had the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the second cryogen liquid pump (P) with the second absorber (2) after the second absorber (2) is communicated with again, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on four heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
36. first-class absorption type heat pump, in first-class absorption type heat pump claimed in claim 6, increase the 3rd choke valve (G) or the second cryogen liquid pump (P), the 3rd solution heat exchanger (H) and the 3rd absorber (N), having the concentrated solution pipeline to be communicated with the second absorber (2) through the second solution heat exchanger (7) in generator (3) is adjusted into generator (3) and has the concentrated solution pipeline to be communicated with the 3rd absorber (N) through the second solution heat exchanger (7), the 3rd absorber (N) also has the weak solution pipeline to be communicated with the second absorber (2) through the 3rd solution heat exchanger (H), the first absorber (1) there is the weak solution pipeline through solution pump (4), the first solution heat exchanger (6) and the second solution heat exchanger (7) are communicated with generator (3) and are adjusted into the first absorber (1) and the weak solution pipeline are arranged through solution pump (4), the first solution heat exchanger (6), the 3rd solution heat exchanger (H) and the second solution heat exchanger (7) are communicated with generator (3), condenser (A) is set up the cryogen liquid pipeline has the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the 3rd choke valve (G) with the second absorber (2) after the second absorber (2) is communicated with again, or evaporimeter (B) is set up the cryogen liquid pipeline and is had the refrigerant vapour passage to be communicated with the 3rd absorber (N) through the second cryogen liquid pump (P) with the second absorber (2) after the second absorber (2) is communicated with again, the 3rd absorber (N) also has the heated medium pipeline to be communicated with outside, and formation is based on four heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
37. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 33-36, cancelling the first absorber (1) has the heated medium pipeline to be communicated with outside, forms based on three heat supply ends of the absorption-generation systems-one generator two-stage first class absorption heat pump of absorption-again.
38. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 7-22, increase newly-increased condenser (a1) and newly-increased choke valve (b1), generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser (a1), newly-increased condenser (a1) also has the cryogen liquid pipeline to be communicated with condenser (A) through newly-increased choke valve (b1), newly-increased condenser (a1) also has the heated medium pipeline to be communicated with outside, newly-increased condenser (a1) becomes newly-increased high-temperature heat supply end, forms based on absorbing-absorption-generation systems again, first-class absorption type heat pump take newly-increased condenser as additional high-temperature heat supply end.
39. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 17-22, increase newly-increased condenser (a1) and newly-increased choke valve (b1), the second generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser (a1), newly-increased condenser (a1) also has the cryogen liquid pipeline to be communicated with condenser (A) through newly-increased choke valve (b1), newly-increased condenser (a1) also has the heated medium pipeline to be communicated with outside, newly-increased condenser (a1) becomes newly-increased high-temperature heat supply end, forms based on absorbing-absorption-generation systems again, first-class absorption type heat pump take newly-increased condenser as additional high-temperature heat supply end.
40. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 7-16, increase secondary absorber, second-stage generator, secondary solution pump and secondary solution heat exchanger, after having the refrigerant vapour passage to be communicated with the second generator the generator the second generator have again the cryogen liquid pipeline through the 3rd choke valve (G) be communicated with condenser (A) be adjusted into generator and the refrigerant vapour passage arranged and the second generator is communicated with after the second generator have again the cryogen liquid pipeline to be communicated with evaporimeter (B) through the 3rd choke valve (G), the second generator had the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into the second generator has the refrigerant vapour passage to be communicated with secondary absorber (a2), secondary absorber (a2) also has the weak solution pipeline to be communicated with second-stage generator (b2) through secondary solution pump (c2) and secondary solution heat exchanger (d2), second-stage generator (b2) also has the concentrated solution pipeline to be communicated with secondary absorber (a2) through secondary solution heat exchanger (d2), secondary absorber (a2) also has the heated medium pipeline to be communicated with outside, second-stage generator (b2) also has respectively refrigerant vapour passage and condenser (A) connected sum to have the thermal medium of driving pipeline to be communicated with outside, forms take the single-stage economic benefits and social benefits as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to secondary absorber by the second generator.
41. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 17-22, increase secondary absorber, second-stage generator, secondary solution pump and secondary solution heat exchanger, after having the refrigerant vapour passage to be communicated with the second generator the generator the second generator have again the cryogen liquid pipeline through the 3rd choke valve (G) be communicated with condenser (A) be adjusted into generator and the refrigerant vapour passage arranged and the second generator is communicated with after the second generator have again the cryogen liquid pipeline to be communicated with evaporimeter (B) through the 3rd choke valve (G), after having the refrigerant vapour passage to be communicated with the 3rd generator the second generator the 3rd generator have again the cryogen liquid pipeline through the 4th choke valve (K) be communicated with condenser (A) be adjusted into the second generator and the refrigerant vapour passage arranged and the 3rd generator is communicated with after the 3rd generator have again the cryogen liquid pipeline to be communicated with evaporimeter (B) through the 4th choke valve (K), the 3rd generator had the refrigerant vapour passage to be communicated with condenser (A) to be adjusted into the 3rd generator has the refrigerant vapour passage to be communicated with secondary absorber (a2), secondary absorber (a2) also has the weak solution pipeline to be communicated with second-stage generator (b2) through secondary solution pump (c2) and secondary solution heat exchanger (d2), second-stage generator (b2) also has the concentrated solution pipeline to be communicated with secondary absorber (a2) through secondary solution heat exchanger (d2), secondary absorber (a2) also has the heated medium pipeline to be communicated with outside, second-stage generator (b2) also has respectively refrigerant vapour passage and condenser (A) connected sum to have the thermal medium of driving pipeline to be communicated with outside, forms take the single-stage triple effect as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to secondary absorber by the 3rd generator.
42. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 7-16, increase secondary absorber, second-stage generator, the secondary solution pump, the secondary solution heat exchanger, secondary condenser and two-step throttle valve, the second generator is set up the refrigerant vapour passage and is communicated with secondary absorber (a2), secondary absorber (a2) also has the weak solution pipeline to be communicated with second-stage generator (b2) through secondary solution pump (c2) and secondary solution heat exchanger (d2), second-stage generator (b2) also has the concentrated solution pipeline to be communicated with secondary absorber (a2) through secondary solution heat exchanger (d2), second-stage generator (b2) also has the refrigerant vapour passage to be communicated with secondary condenser (e2), secondary condenser (e2) also has the cryogen liquid pipeline to be communicated with condenser through two-step throttle valve (f2), secondary absorber (a2) and secondary condenser (e2) also have respectively the heated medium pipeline to be communicated with outside, second-stage generator (b2) drives in addition the thermal medium pipeline and is communicated with outside, forms take the single-stage economic benefits and social benefits as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to condenser and secondary absorber respectively by the second generator.
43. first-class absorption type heat pump, in the described arbitrary first-class absorption type heat pump of claim 17-22, increase secondary absorber, second-stage generator, the secondary solution pump, the secondary solution heat exchanger, secondary condenser and two-step throttle valve, the 3rd generator is set up the refrigerant vapour passage and is communicated with secondary absorber (a2), secondary absorber (a2) also has the weak solution pipeline to be communicated with second-stage generator (b2) through secondary solution pump (c2) and secondary solution heat exchanger (d2), second-stage generator (b2) also has the concentrated solution pipeline to be communicated with secondary absorber (a2) through secondary solution heat exchanger (d2), second-stage generator (b2) also has the refrigerant vapour passage to be communicated with secondary condenser (e2), secondary condenser (e2) also has the cryogen liquid pipeline to be communicated with condenser through two-step throttle valve (f2), secondary absorber (a2) and secondary condenser (e2) also have respectively the heated medium pipeline to be communicated with outside, second-stage generator (b2) drives in addition the thermal medium pipeline and is communicated with outside, forms take the single-stage triple effect as the first order, the two-stage first class absorption heat pump of refrigerant vapour is provided to condenser and secondary absorber respectively by the 3rd generator.
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