CN102589186B - Third type absorption heat pump for fractional condensation - Google Patents

Third type absorption heat pump for fractional condensation Download PDF

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CN102589186B
CN102589186B CN201210067321.4A CN201210067321A CN102589186B CN 102589186 B CN102589186 B CN 102589186B CN 201210067321 A CN201210067321 A CN 201210067321A CN 102589186 B CN102589186 B CN 102589186B
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CN102589186A (en
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李华玉
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    • 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

Abstract

The invention provides a third type absorption heat pump for fractional condensation, belonging to the technical field of heat pumps. A third generator, a second absorber, a third solution pump and a third solution heat exchanger form solution circulation; a first generator, a second generator, a first absorber, a first solution pump, a second solution pump, a first solution heat exchanger and a second solution heat exchanger form solution circulation; and the first generator provides refrigerant vapor to a first condenser, the second generator provides refrigerant vapor to the second absorber, the third generator provides refrigerant vapor to a second condenser, the first condenser provides refrigerant liquid to an evaporator through a throttle valve, the second condenser provides refrigerant liquid to the evaporator through a refrigerant liquid pump, the evaporator provides refrigerant vapor to the first absorber, the first generator utilizes high temperature drive heat, the second generator and the third generator utilize low temperature exhaust heat, the first absorber and the first condenser supply heat, and the second absorber and the second condenser release heat at low temperature, so that the third type absorption heat pump for fractional condensation is formed.

Description

Fractional condensaion the 3rd class absorption heat pump
Technical field:
The invention belongs to low temperature heat technical field of heat pumps.
Background technology:
In residual heat resources, compared with the occasion of horn of plenty, the 3rd class absorption heat pump technology of employing is carried out UTILIZATION OF VESIDUAL HEAT IN and is had reasonable energy-saving and environmental protection and economic benefit.The level that heat is risen to user's request from waste heat supply temperature is to realize the prerequisite of low temperature heat above.In the very abundant occasion of residual heat resources, if the temperature of waste heat is relatively low or the hot temperature requirement of user's use is relatively high, the refrigerant vapour that now cryogenerator produces does not directly enter low-temperature condenser, but employing fractional condensaion, this can realize the further lifting of waste heat medium temperature, thereby realizes the deep exploitation of residual heat resources.
Utilize the 3rd class absorption heat pump to promote in the temperature course of waste heat medium, consider the situation that drives thermal medium, waste heat medium and cooling medium.While adopting non-Phase cooling medium, the quantity of colling end has two or more, will be conducive to reduce the heat transfer temperature difference of cooling link, and thermodynamics sophistication is provided; Consider high temperature driven thermal medium adopt non-phase change medium and flow relatively little and cause the situation that variations in temperature is larger, in order to reduce heat transfer temperature difference, to reduce irreversible heat transfer degree, the substep that can adopt two high-temperature generators to realize solution occurs; Consider that waste heat medium is non-phase change medium situation, adopt two or more cryogenerators to realize the low temperature generating process of solution, will improve thermodynamics sophistication.Adopt backheat flow process and there is regenerative cooling end or when backheat heat supply end, not only can reduce heat transfer temperature difference, also can make the performance index of the 3rd class absorption heat pump realize within the specific limits serialization simultaneously.
Summary of the invention:
Main purpose of the present invention is to provide fractional condensaion the 3rd class absorption heat pump, and concrete summary of the invention subitem is described below:
1. fractional condensaion the 3rd class absorption heat pump, is mainly made up of the first generator, the second generator, the 3rd generator, the first absorber, the second absorber, the first condenser, the second condenser, evaporimeter, the first solution pump, the second solution pump, the 3rd solution pump, choke valve, cryogen liquid pump, the first solution heat exchanger, the second solution heat exchanger and the 3rd solution heat exchanger, the second absorber has weak solution pipeline to be communicated with the 3rd generator through the 3rd solution pump and the 3rd solution heat exchanger, the 3rd generator also has concentrated solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger, the 3rd generator also has refrigerant vapour passage to be communicated with the second condenser, the second condenser also has cryogen liquid pipeline to be communicated with evaporimeter through cryogen liquid pump, evaporimeter also has refrigerant vapour passage to be communicated with the first absorber, the first absorber also has weak solution pipeline to be communicated with the first generator through the second solution pump and the first solution heat exchanger, the first generator also has concentrated solution pipeline to be communicated with the second generator through the first solution heat exchanger and the second solution heat exchanger, the second generator also has concentrated solution pipeline to be communicated with the first absorber through the first solution pump and the second solution heat exchanger, the second generator also has refrigerant vapour passage to be communicated with the second absorber, the first generator also has refrigerant vapour passage to be communicated with the first condenser, the first condenser also has cryogen liquid pipeline to be communicated with evaporimeter through choke valve, the first generator drives thermal medium pipeline to be communicated with outside in addition, the second generator, the 3rd generator and the evaporimeter medium pipeline that also has surplus heat is respectively communicated with outside, the first absorber and the first condenser also have respectively heated medium pipeline to be communicated with outside, the second absorber and the second condenser also have respectively cooling medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
2. fractional condensaion the 3rd class absorption heat pump, is mainly made up of the first generator, the second generator, the 3rd generator, the first absorber, the second absorber, the first condenser, the second condenser, evaporimeter, the first solution pump, the second solution pump, the 3rd solution pump, choke valve, cryogen liquid pump, the first solution heat exchanger, the second solution heat exchanger, the 3rd solution heat exchanger, the 4th generator, the 3rd absorber, the 4th solution pump and the 4th solution heat exchanger, the second absorber has weak solution pipeline to be communicated with the 3rd generator through the 3rd solution pump and the 3rd solution heat exchanger, the 3rd generator also has concentrated solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger, the 3rd generator also has refrigerant vapour passage to be communicated with the second condenser, the second condenser also has cryogen liquid pipeline to be communicated with evaporimeter through cryogen liquid pump, evaporimeter also has refrigerant vapour passage to be communicated with the first absorber, the first absorber also has weak solution pipeline to be communicated with the 3rd absorber through the 4th solution pump and the 4th solution heat exchanger, the 3rd absorber also has weak solution pipeline to be communicated with the first generator through the second solution pump and the first solution heat exchanger, the second generator also has concentrated solution pipeline to be communicated with the second generator through the first solution heat exchanger and the second solution heat exchanger, the second generator also has concentrated solution pipeline to be communicated with the 4th generator through the first solution pump and the second solution heat exchanger, the 4th generator also has concentrated solution pipeline to be communicated with the first absorber through the 4th solution heat exchanger, the 4th generator also has refrigerant vapour passage to be communicated with the 3rd absorber, the second generator also has refrigerant vapour passage to be communicated with the second absorber, the first generator also has refrigerant vapour passage to be communicated with the first condenser, the first condenser also has cryogen liquid pipeline to be communicated with evaporimeter through choke valve, the first generator and the 4th generator also have respectively the thermal medium of driving pipeline to be communicated with outside, the second generator, the 3rd generator and the evaporimeter medium pipeline that also has surplus heat is respectively communicated with outside, the first absorber, the first condenser and the 3rd absorber also have respectively heated medium pipeline to be communicated with outside, the second absorber and the second condenser also have respectively cooling medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
3. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 1st, increase by the 4th generator, the second choke valve and the 4th solution heat exchanger, the second solution pump is set up weak solution pipeline and is communicated with the 4th generator through the 4th solution heat exchanger, the 4th generator also has concentrated solution pipeline, and after the 4th solution heat exchanger, the concentrated solution pipeline after the first solution heat exchanger converges with the first generator, after the first generator has refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator to have refrigerant vapour passage to be communicated with the 4th generator, the 4th generator has cryogen liquid pipeline to be communicated with the first condenser through the second choke valve again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 4th generator, the 4th generator also has refrigerant vapour passage to be communicated with the first condenser, form fractional condensaion the 3rd class absorption heat pump.
4. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 1st, increase by the 4th generator, the second choke valve and the 4th solution heat exchanger, there is weak solution pipeline to be communicated with the first generator and to be adjusted into the first absorber and to have weak solution pipeline through the second solution pump through the second solution pump and the first solution heat exchanger the first absorber, the first solution heat exchanger and the 4th solution heat exchanger are communicated with the first generator, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline to be communicated with the 4th generator through the 4th solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, the 4th generator has concentrated solution pipeline to be communicated with the second generator through the first solution heat exchanger and the second solution heat exchanger again, after the first generator has refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator to have refrigerant vapour passage to be communicated with the 4th generator, the 4th generator has cryogen liquid pipeline to be communicated with the first condenser through the second choke valve again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 4th generator, the 4th generator also has refrigerant vapour passage to be communicated with the first condenser, form fractional condensaion the 3rd class absorption heat pump.
5. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 1st, increase by the 4th generator, the second choke valve, the 4th solution heat exchanger and the 4th solution pump, there is weak solution pipeline to be communicated with the first generator and to be adjusted into the first absorber and to have weak solution pipeline to be communicated with the 4th generator through the second solution pump and the first solution heat exchanger through the second solution pump and the first solution heat exchanger the first absorber, the 4th generator has concentrated solution pipeline to be communicated with the first generator through the 4th solution pump and the 4th solution heat exchanger again, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline through the 4th solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, the first solution heat exchanger and the second solution heat exchanger are communicated with the second generator, after the first generator has refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator to have refrigerant vapour passage to be communicated with the 4th generator, the 4th generator has cryogen liquid pipeline to be communicated with the first condenser through the second choke valve again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 4th generator, the 4th generator also has refrigerant vapour passage to be communicated with the first condenser, form fractional condensaion the 3rd class absorption heat pump.
6. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 2nd, increase by the 5th generator, the second choke valve and the 5th solution heat exchanger, the second solution pump is set up weak solution pipeline and is communicated with the 5th generator through the 5th solution heat exchanger, the 5th generator also has concentrated solution pipeline, and after the 5th solution heat exchanger, the concentrated solution pipeline after the first solution heat exchanger converges with the first generator, after the first generator has refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator to have refrigerant vapour passage to be communicated with the 5th generator, the 5th generator has cryogen liquid pipeline to be communicated with the first condenser through the second choke valve again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 5th generator, the 5th generator also has refrigerant vapour passage to be communicated with the first condenser, form fractional condensaion the 3rd class absorption heat pump.
7. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 2nd, increase by the 5th generator, the second choke valve and the 5th solution heat exchanger, there is weak solution pipeline to be communicated with the first generator and to be adjusted into the 3rd absorber and to have weak solution pipeline through the second solution pump through the second solution pump and the first solution heat exchanger the 3rd absorber, the first solution heat exchanger and the 5th solution heat exchanger are communicated with the first generator, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline to be communicated with the 5th generator through the 5th solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, the 5th generator has concentrated solution pipeline to be communicated with the second generator through the first solution heat exchanger and the second solution heat exchanger again, after the first generator has refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator to have refrigerant vapour passage to be communicated with the 5th generator, the 5th generator has cryogen liquid pipeline to be communicated with the first condenser through the second choke valve again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 5th generator, the 5th generator also has refrigerant vapour passage to be communicated with the first condenser, form fractional condensaion the 3rd class absorption heat pump.
8. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 2nd, increase by the 5th generator, the second choke valve, the 5th solution heat exchanger and the 5th solution pump, there is weak solution pipeline to be communicated with the first generator and to be adjusted into the 3rd absorber and to have weak solution pipeline to be communicated with the 5th generator through the second solution pump and the first solution heat exchanger through the second solution pump and the first solution heat exchanger the 3rd absorber, the 5th generator has concentrated solution pipeline to be communicated with the first generator through the 5th solution pump and the 5th solution heat exchanger again, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline through the 5th solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, the first solution heat exchanger and the second solution heat exchanger are communicated with the second generator, after the first generator has refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator to have refrigerant vapour passage to be communicated with the 5th generator, the 5th generator has cryogen liquid pipeline to be communicated with the first condenser through the second choke valve again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 5th generator, the 5th generator also has refrigerant vapour passage to be communicated with the first condenser, form fractional condensaion the 3rd class absorption heat pump.
9. fractional condensaion the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 6-8 item, cancel the 4th generator and the outside driving thermal medium pipeline being communicated with, increase by the 3rd choke valve, the first generator set up refrigerant vapour passage and be communicated with the 4th generator after the 4th generator have again cryogen liquid pipeline to be communicated with the first condenser through the 3rd choke valve---the first generator provides refrigerant vapour to make its driving thermal medium, formation fractional condensaion the 3rd class absorption heat pump to the 4th generator.
10. fractional condensaion the 3rd class absorption heat pump, the 1st, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 3-5 item, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline to be communicated with newly-increased generator through increasing solution heat exchanger newly again with the second generator connected sum through the second solution heat exchanger more respectively after the first solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, newly-increased generator also has concentrated solution pipeline to be communicated with the first absorber through newly-increased solution pump and newly-increased solution heat exchanger, after having refrigerant vapour passage to be communicated with the second absorber to be adjusted into the second generator to have refrigerant vapour passage to be communicated with newly-increased generator in the second generator, newly-increased generator has cryogen liquid pipeline to be communicated with the second condenser or warp increases cryogen liquid pump newly and is communicated with evaporimeter through newly-increased choke valve again, newly-increased generator also has refrigerant vapour passage to be communicated with the second absorber, form fractional condensaion the 3rd class absorption heat pump.
11. fractional condensaions the 3rd class absorption heat pump, the 2nd, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 6-9 item, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline to be communicated with newly-increased generator through increasing solution heat exchanger newly again with the second generator connected sum through the second solution heat exchanger more respectively after the first solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, newly-increased generator also has concentrated solution pipeline to be communicated with the 4th generator through newly-increased solution pump and newly-increased solution heat exchanger, after having refrigerant vapour passage to be communicated with the second absorber to be adjusted into the second generator to have refrigerant vapour passage to be communicated with newly-increased generator in the second generator, newly-increased generator has cryogen liquid pipeline to be communicated with the second condenser or warp increases cryogen liquid pump newly and is communicated with evaporimeter through newly-increased choke valve again, newly-increased generator also has refrigerant vapour passage to be communicated with the second absorber, form fractional condensaion the 3rd class absorption heat pump.
12. fractional condensaions the 3rd class absorption heat pump, the 1st, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 3-5 item, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline through the first solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, the second solution heat exchanger and newly-increased solution heat exchanger are communicated with the second generator, there is concentrated solution pipeline to be communicated with the first absorber and to be adjusted into the second generator and to have concentrated solution pipeline to be communicated with newly-increased generator through newly-increased solution heat exchanger through the first solution pump and the second solution heat exchanger in the second generator, newly-increased generator has concentrated solution pipeline to be communicated with the first absorber through the first solution pump and the second solution heat exchanger again, after having refrigerant vapour passage to be communicated with the second absorber to be adjusted into the second generator to have refrigerant vapour passage to be communicated with newly-increased generator in the second generator, newly-increased generator has cryogen liquid pipeline to be communicated with the second condenser or warp increases cryogen liquid pump newly and is communicated with evaporimeter through newly-increased choke valve again, newly-increased generator also has refrigerant vapour passage to be communicated with the second absorber, form fractional condensaion the 3rd class absorption heat pump.
13. fractional condensaions the 3rd class absorption heat pump, the 2nd, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 6-9 item, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline through the first solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, the second solution heat exchanger and newly-increased solution heat exchanger are communicated with the second generator, there is concentrated solution pipeline to be communicated with the 4th generator and to be adjusted into the second generator and to have concentrated solution pipeline to be communicated with newly-increased generator through newly-increased solution heat exchanger through the first solution pump and the second solution heat exchanger in the second generator, newly-increased generator has concentrated solution pipeline to be communicated with the 4th generator through the first solution pump and the second solution heat exchanger again, after having refrigerant vapour passage to be communicated with the second absorber to be adjusted into the second generator to have refrigerant vapour passage to be communicated with newly-increased generator in the second generator, newly-increased generator has cryogen liquid pipeline to be communicated with the second condenser or warp increases cryogen liquid pump newly and is communicated with evaporimeter through newly-increased choke valve again, newly-increased generator also has refrigerant vapour passage to be communicated with the second absorber, form fractional condensaion the 3rd class absorption heat pump.
14. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 1-9 item, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline through the first solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, the second solution heat exchanger and newly-increased solution heat exchanger are communicated with newly-increased generator, newly-increased generator has concentrated solution pipeline to be communicated with the second generator through newly-increased solution pump and newly-increased solution heat exchanger again, after having refrigerant vapour passage to be communicated with the second absorber to be adjusted into the second generator to have refrigerant vapour passage to be communicated with newly-increased generator in the second generator, newly-increased generator has cryogen liquid pipeline to be communicated with the second condenser or warp increases cryogen liquid pump newly and is communicated with evaporimeter through newly-increased choke valve again, newly-increased generator also has refrigerant vapour passage to be communicated with the second absorber, form fractional condensaion the 3rd class absorption heat pump.
15. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 10-14 item, cancel the 3rd generator and the outside waste heat medium pipeline being communicated with, increase newly-increased the second choke valve or newly-increased the second cryogen liquid pump, the second generator set up refrigerant vapour passage and be communicated with the 3rd generator after newly-increased the 3rd generator have again cryogen liquid pipeline to be communicated with the second condenser or to be communicated with evaporimeter through increasing the second cryogen liquid pump newly through newly-increased the second choke valve, formation fractional condensaion the 3rd class absorption heat pump.
16. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 1st, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased absorber and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the first absorber and to be adjusted into the second generator and to have concentrated solution pipeline to be communicated with newly-increased absorber through the first solution pump and the second solution heat exchanger through the first solution pump and the second solution heat exchanger in the second generator, newly-increased absorber has weak solution pipeline to be communicated with the first absorber through newly-increased solution heat exchanger again, there is weak solution pipeline to be communicated with the first generator and to be adjusted into the first absorber and to have weak solution pipeline through the second solution pump through the second solution pump and the first solution heat exchanger the first absorber, newly-increased solution heat exchanger and the first solution heat exchanger are communicated with the first generator, cancel the first absorber and the outside heated medium pipeline being communicated with, evaporimeter is set up cryogen liquid pipeline first absorber after newly-increased cryogen liquid pump is communicated with the first absorber has refrigerant vapour passage to be communicated with newly-increased absorber again, or first condenser set up cryogen liquid pipeline first absorber after newly-increased choke valve is communicated with the first absorber and have again refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
17. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 1st, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline through the first solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, newly-increased solution heat exchanger and the second solution heat exchanger are communicated with the second generator, there is weak solution pipeline to be communicated with the first generator and to be adjusted into the first absorber and to have weak solution pipeline to be communicated with newly-increased absorber through newly-increased solution pump and newly-increased solution heat exchanger through the second solution pump and the first solution heat exchanger the first absorber, newly-increased absorber has weak solution pipeline to be communicated with the first generator through the second solution pump and the first solution heat exchanger again, cancel the first absorber and the outside heated medium pipeline being communicated with, evaporimeter is set up cryogen liquid pipeline first absorber after newly-increased cryogen liquid pump is communicated with the first absorber has refrigerant vapour passage to be communicated with newly-increased absorber again, or first condenser set up cryogen liquid pipeline first absorber after newly-increased choke valve is communicated with the first absorber and have again refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
18. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 2nd, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased absorber and newly-increased solution heat exchanger, the 4th generator is had concentrated solution pipeline to be communicated with the first absorber through the 4th solution heat exchanger to be adjusted into the 4th generator has concentrated solution pipeline to be communicated with newly-increased absorber through the 4th solution heat exchanger, newly-increased absorber has weak solution pipeline to be communicated with the first absorber through newly-increased solution heat exchanger again, there is weak solution pipeline to be communicated with the 3rd absorber and to be adjusted into the first absorber and to have weak solution pipeline through the 4th solution pump through the 4th solution pump and the 4th solution heat exchanger the first absorber, newly-increased solution heat exchanger and the 4th solution heat exchanger are communicated with the 3rd absorber, cancel the first absorber and the outside heated medium pipeline being communicated with, evaporimeter is set up cryogen liquid pipeline first absorber after newly-increased cryogen liquid pump is communicated with the first absorber has refrigerant vapour passage to be communicated with newly-increased absorber again, or first condenser set up cryogen liquid pipeline first absorber after newly-increased choke valve is communicated with the first absorber and have again refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
19. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 2nd, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the first absorber through the 4th solution heat exchanger to be adjusted into the 4th generator to have concentrated solution pipeline to be communicated with the first absorber through newly-increased solution heat exchanger and the 4th solution heat exchanger in the 4th generator, there is weak solution pipeline to be communicated with the 3rd absorber and to be adjusted into the first absorber and to have weak solution pipeline to be communicated with newly-increased absorber through the 4th solution pump and the 4th solution heat exchanger through the 4th solution pump and the 4th solution heat exchanger the first absorber, newly-increased absorber has weak solution pipeline to be communicated with the 3rd absorber through newly-increased solution pump and newly-increased solution heat exchanger again, cancel the first absorber and the outside heated medium pipeline being communicated with, evaporimeter is set up cryogen liquid pipeline first absorber after newly-increased cryogen liquid pump is communicated with the first absorber has refrigerant vapour passage to be communicated with newly-increased absorber again, or first condenser set up cryogen liquid pipeline first absorber after newly-increased choke valve is communicated with the first absorber and have again refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
20. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 1-2 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, the first generator is had refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator has refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant vapour passage to be communicated with the first condenser, newly-increased generator drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
21. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 1-2 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, the first generator is set up refrigerant vapour passage and is communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant vapour passage to be communicated with newly-increased condenser, newly-increased condenser also has cryogen liquid pipeline to be communicated with the first condenser or evaporimeter through newly-increased choke valve, newly-increased generator drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber and newly-increased condenser also have respectively heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
22. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 1st, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, the first generator is had refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator has refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant vapour passage to be communicated with the first condenser, newly-increased generator drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber also has heated medium pipeline to be communicated with outside, cancel the first absorber and the outside heated medium pipeline being communicated with, increase newly-increased cryogen liquid pump or newly-increased choke valve, evaporimeter is set up cryogen liquid pipeline first absorber after newly-increased cryogen liquid pump is communicated with the first absorber has refrigerant vapour passage to be communicated with newly-increased absorber or the first condenser is set up cryogen liquid pipeline first absorber after increasing choke valve newly and being communicated with the first absorber and had refrigerant vapour passage to be communicated with newly-increased absorber again, formation fractional condensaion the 3rd class absorption heat pump again.
23. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 2nd, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, the first generator is had refrigerant vapour passage to be communicated with the first condenser to be adjusted into the first generator has refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant vapour passage to be communicated with the first condenser, newly-increased generator drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber also has heated medium pipeline to be communicated with outside, cancel the heated medium pipeline that the first absorber and the 3rd absorber are communicated with outside respectively, evaporimeter set up cryogen liquid pipeline the 3rd absorber after newly-increased cryogen liquid pump is communicated with the first absorber and the 3rd absorber successively have again refrigerant vapour passage to be communicated with newly-increased absorber or the first condenser set up cryogen liquid pipeline through newly-increased choke valve be communicated with successively the first absorber and the 3rd absorber afterwards the 3rd absorber have again refrigerant vapour passage to be communicated with newly-increased absorber, formation fractional condensaion the 3rd class absorption heat pump.
24. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 3-9 item, increase newly-increased condenser and newly-increased choke valve, the first generator is set up refrigerant vapour passage and is communicated with newly-increased condenser, newly-increased condenser also has cryogen liquid pipeline to be communicated with the first condenser or evaporimeter through newly-increased choke valve, newly-increased condenser also has heated medium pipeline to be communicated with outside, forms fractional condensaion the 3rd class absorption heat pump.
25. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 3-5 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, the 4th generator is set up refrigerant vapour passage and is communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant vapour passage to be communicated with newly-increased condenser, newly-increased condenser also has cryogen liquid pipeline to be communicated with the first condenser or evaporimeter through newly-increased choke valve, newly-increased generator drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber and newly-increased condenser also have respectively heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
26. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 6-9 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, the 5th generator is set up refrigerant vapour passage and is communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant vapour passage to be communicated with newly-increased condenser, newly-increased condenser also has cryogen liquid pipeline to be communicated with the first condenser or evaporimeter through newly-increased choke valve, newly-increased generator drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber and newly-increased condenser also have respectively heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
27. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 25-26 item, cancel newly-increased generator and the outside heated medium pipeline being communicated with, increase newly-increased the second choke valve, the first generator set up refrigerant vapour passage and be communicated with newly-increased generator after newly-increased generator have again cryogen liquid pipeline to be communicated with newly-increased condenser through newly-increased the second choke valve, formation fractional condensaion the 3rd class absorption heat pump.
28. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion the 3rd class absorption heat pump described in the 1st, increase by the 4th generator, the 3rd absorber, the 4th solution pump and the 4th solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator and to be adjusted into the first generator and to have concentrated solution pipeline to be communicated with the 3rd absorber through the first solution heat exchanger and the second solution heat exchanger through the first solution heat exchanger and the second solution heat exchanger in the first generator, the 3rd absorber has weak solution pipeline to be communicated with the second generator through the 4th solution pump and the 4th solution heat exchanger again, there is concentrated solution pipeline to be communicated with the first absorber and to be adjusted into the second generator and to have concentrated solution pipeline to be communicated with the 4th generator through the 4th solution heat exchanger through the first solution pump and the second solution heat exchanger in the second generator, the 4th generator has concentrated solution pipeline to be communicated with the first absorber through the first solution pump and the second solution heat exchanger again, the 4th generator also has refrigerant vapour passage to be communicated with the 3rd absorber, the 4th generator medium pipeline that also has surplus heat is communicated with outside, the 3rd absorber also has cooling medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
29. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 1-9,16-28 item, increase the 3rd condenser and the second cryogen liquid pump, the second generator is set up refrigerant vapour passage and is communicated with the 3rd condenser, the 3rd condenser also has cryogen liquid pipeline to be communicated with evaporimeter through the second cryogen liquid pump, the 3rd condenser also has cooling medium pipeline to be communicated with outside, forms fractional condensaion the 3rd class absorption heat pump.
30. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 10-15 item, increase the 3rd condenser and the second cryogen liquid pump, newly-increased generator is set up refrigerant vapour passage and is communicated with the 3rd condenser, the 3rd condenser also has cryogen liquid pipeline to be communicated with evaporimeter through the second cryogen liquid pump, the 3rd condenser also has cooling medium pipeline to be communicated with outside, forms fractional condensaion the 3rd class absorption heat pump.
31. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 1-30 item, increase and increase again generator, increase again absorber, resolubilization liquid pump and resolubilization liquid heat exchanger, by the second absorber have weak solution pipeline through the 3rd solution pump and the 3rd solution heat exchanger be communicated with the 3rd generator be adjusted into the second absorber have weak solution pipeline through the 3rd solution pump and the 3rd solution heat exchanger with increase again absorber and be communicated with, increasing absorber has weak solution pipeline to be communicated with the 3rd generator through resolubilization liquid pump and resolubilization liquid heat exchanger more again, by the 3rd generator have concentrated solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger to be adjusted into the 3rd generator have concentrated solution pipeline through resolubilization liquid heat exchanger with increase again generator and be communicated with, increasing generator has concentrated solution pipeline to be communicated with the second absorber through the 3rd solution heat exchanger more again, increasing generator also has refrigerant vapour passage and increases absorber again and be communicated with again, increasing the generator medium pipeline that also has surplus heat is communicated with outside again, increasing absorber also has cooling medium pipeline to be communicated with outside again, form fractional condensaion the 3rd class absorption heat pump.
32. fractional condensaions the 3rd class absorption heat pump, that arbitrary fractional condensaion the 3rd class absorption heat pump is obtained by basic in 10-15 item, in corresponding fractional condensaion the 3rd class absorption heat pump described in the 31st, cancel the 3rd generator and increase again the waste heat medium pipeline that generator is communicated with outside respectively, increase and increase again choke valve or increase again cryogen liquid pump, the second generator set up refrigerant vapour passage be communicated with successively increase again generator and the 3rd generator after the 3rd generator have again cryogen liquid pipeline to be communicated with the second condenser or to be communicated with evaporimeter through increasing again cryogen liquid pump through increasing again choke valve, form fractional condensaion the 3rd class absorption heat pump.
Brief description the present invention as an example of the class absorption heat pump of fractional condensaion the 3rd shown in Fig. 1, Fig. 2 and Figure 26 example below:
In Fig. 1-2, the refrigerant vapour that the second generator 2 produces does not directly provide to the second condenser 7, absorbed (being that refrigerant vapour is realized condensation) heat release in cooling medium but enter the second absorber 5 by solution, by waste heat medium, the driving effect in the 3rd generator 3 is discharged and is provided to the second condenser 7 this part refrigerant vapour again, brings following effect:
The refrigerant vapour pressure that comparable the 3rd generator 3 of refrigerant vapour pressure that (1) second generator 2 produces produces is low.
(2) the waste heat medium of same temperature, the solution concentration that the second generator 2 exports will be larger, and the first absorber 4 absorbs the temperature that refrigerant vapour produces and will improve, and has realized the grading, lifting of waste heat supply temperature.
(3) second absorbers 5 and the second condenser 7 complete the temperature drop process of a part of waste heat load jointly, are conducive to reduce heat transfer temperature difference.
(4) waste heat respectively the second generator 2, the 3rd generator 3 and evaporimeter 8 utilized respectively, be conducive to deep exploitation residual heat resources.
In Fig. 2, the first generator 1 and the 4th generator 17 utilize respectively high temperature driven heat to realize the high temperature generating process of solution, and the 4th generator 17 is realized backheat flow process in conjunction with the 3rd absorber 18, brings following effect:
(1) substep is realized the high temperature generating process of solution, reduces heat transfer temperature difference, reduces irreversible heat transfer degree, and the deep exploitation that can realize high temperature driven heat maybe can utilize the high temperature driven heat of different grades.
(2) the 4th generators 17 are realized backheat flow process in conjunction with the 3rd absorber 18, and its thermic load is adjustable, make the performance index that this class absorption heat pump has rationally and continuity changes.
In Figure 26, the 3rd generator 3 and increase again generator I and utilize respectively waste heat to realize the low temperature generating process of solution, then increase generator I and realize backheat flow process in conjunction with increasing absorber J again, bring following effect:
(1) substep is realized the low temperature generating process of solution, reduces heat transfer temperature difference, reduces irreversible heat transfer degree, and the deep exploitation that can realize waste heat maybe can utilize the waste heat of different grades.
(2) increase generator I again and realize backheat flow process in conjunction with increasing absorber J again, its thermic load is adjustable, makes the performance index that this class absorption heat pump has rationally and continuity changes.
Brief description of the drawings:
Fig. 1 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 1st kind of structure and schematic flow sheet.
Fig. 2 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 2nd kind of structure and schematic flow sheet.
Fig. 3 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 3rd kind of structure and schematic flow sheet.
Fig. 4 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 4th kind of structure and schematic flow sheet.
Fig. 5 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 5th kind of structure and schematic flow sheet.
Fig. 6 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 6th kind of structure and schematic flow sheet.
Fig. 7 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 7th kind of structure and schematic flow sheet.
Fig. 8 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 8th kind of structure and schematic flow sheet.
Fig. 9 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 9th kind of structure and schematic flow sheet.
Figure 10 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 10th kind of structure and schematic flow sheet.
Figure 11 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 11st kind of structure and schematic flow sheet.
Figure 12 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 12nd kind of structure and schematic flow sheet.
Figure 13 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 13rd kind of structure and schematic flow sheet.
Figure 14 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 14th kind of structure and schematic flow sheet.
Figure 15 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 15th kind of structure and schematic flow sheet.
Figure 16 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 16th kind of structure and schematic flow sheet.
Figure 17 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 17th kind of structure and schematic flow sheet.
Figure 18 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 18th kind of structure and schematic flow sheet.
Figure 19 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 19th kind of structure and schematic flow sheet.
Figure 20 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 20th kind of structure and schematic flow sheet.
Figure 21 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 21st kind of structure and schematic flow sheet.
Figure 22 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 22nd kind of structure and schematic flow sheet.
Figure 23 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 23rd kind of structure and schematic flow sheet.
Figure 24 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 24th kind of structure and schematic flow sheet.
Figure 25 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 25th kind of structure and schematic flow sheet.
Figure 26 is according to fractional condensaion provided by the present invention the 3rd class absorption heat pump the 26th kind of structure and schematic flow sheet.
In figure, 1-the first generator, 2-the second generator, 3-the 3rd generator, 4-the first absorber, 5-the second absorber, 6-the first condenser, 7-the second condenser, 8-evaporimeter, 9-the first solution pump, 10-the second solution pump, 11-the 3rd solution pump, 12-choke valve, 13-cryogen liquid pump, 14-the first solution heat exchanger, 15-the second solution heat exchanger, 16-the 3rd solution heat exchanger, 17-the 4th generator, 18-the 3rd absorber, 19-the 4th solution pump, 20-the 4th solution heat exchanger, 21-the second choke valve, 22-the 5th generator, 23-the 5th solution heat exchanger, 24-the 5th solution pump, 25-the 3rd choke valve, 26-the 3rd condenser, 27-the second cryogen liquid pump, A-increases generator newly, and B-increases solution pump newly, and C-increases choke valve newly, and D-increases solution heat exchanger newly, and E-increases cryogen liquid pump newly, and F-increases the second choke valve newly, and G-increases absorber newly, and H-increases condenser newly, I-increases generator again, and J-increases absorber again, K-resolubilization liquid pump, L-resolubilization liquid heat exchanger.
Detailed description of the invention:
First be noted that in the statement of structure and flow process, in inessential situation, do not repeat; Apparent flow process is not explained.Describe the present invention in detail below in conjunction with accompanying drawing and example.
Fractional condensaion shown in Fig. 1 the 3rd class absorption heat pump is achieved in that
1. in structure, it is mainly made up of the first generator, the second generator, the 3rd generator, the first absorber, the second absorber, the first condenser, the second condenser, evaporimeter, the first solution pump, the second solution pump, the 3rd solution pump, choke valve, cryogen liquid pump, the first solution heat exchanger, the second solution heat exchanger and the 3rd solution heat exchanger, the second absorber 5 has weak solution pipeline to be communicated with the 3rd generator 3 through the 3rd solution pump 11 and the 3rd solution heat exchanger 16, the 3rd generator 3 also has concentrated solution pipeline to be communicated with the second absorber 5 through the 3rd solution heat exchanger 16, the 3rd generator 3 also has refrigerant vapour passage to be communicated with the second condenser 7, the second condenser 7 also has cryogen liquid pipeline to be communicated with evaporimeter 8 through cryogen liquid pump 13, evaporimeter 8 also has refrigerant vapour passage to be communicated with the first absorber 4, the first absorber 4 also has weak solution pipeline to be communicated with the first generator 1 through the second solution pump 10 and the first solution heat exchanger 14, the first generator 1 also has concentrated solution pipeline to be communicated with the second generator 2 through the first solution heat exchanger 14 and the second solution heat exchanger 15, the second generator 2 also has concentrated solution pipeline to be communicated with the first absorber 4 through the first solution pump 9 and the second solution heat exchanger 15, the second generator 2 also has refrigerant vapour passage to be communicated with the second absorber 5, the first generator 1 also has refrigerant vapour passage to be communicated with the first condenser 6, the first condenser 6 also has cryogen liquid pipeline to be communicated with evaporimeter 8 through choke valve 12, the first generator 1 drives thermal medium pipeline to be communicated with outside in addition, the second generator 2, the 3rd generator 3 and evaporimeter 8 medium pipeline that also has surplus heat is respectively communicated with outside, the first absorber 4 and the first condenser 6 also have respectively heated medium pipeline to be communicated with outside, the second absorber 5 and the second condenser 7 also have respectively cooling medium pipeline to be communicated with outside.
2. in flow process, waste heat MEDIA FLOW is through the second generator 2, the solution that heating enters in it discharges and provides refrigerant vapour to the second absorber 5, the concentrated solution of the second generator 2 enters the first absorber 4 through the first solution pump 9 and the second solution heat exchanger 15, absorb the refrigerant vapour of flash-pot 8 heat release in heated medium, the weak solution of the first absorber 4 enters the first generator 1 through the second solution pump 10 and the first solution heat exchanger 14, drive heat medium flow through the first generator 1, the solution that heating enters in it discharges and provides refrigerant vapour to the first condenser 6, the concentrated solution of the first generator 1 enters the second generator 2 through the first solution heat exchanger 14 and the second solution heat exchanger 15, the concentrated solution of the 3rd generator 3 enters the second absorber 5, absorption refrigerant vapour heat release in cooling medium through the 3rd solution heat exchanger 16, the weak solution of the second absorber 5 enters the 3rd generator 3 through the 3rd solution pump 11 and the 3rd solution heat exchanger 16, and the solution that waste heat MEDIA FLOW enters in it through the 3rd generator 3, heating discharges and provides refrigerant vapour to the second condenser 7, the refrigerant vapour heat release of the first condenser 6 becomes cryogen liquid in heated medium, the cryogen liquid of the first condenser 6 enters evaporimeter 8 through choke valve 12 throttlings, the refrigerant vapour heat release of the second condenser 7 becomes cryogen liquid in cooling medium, the cryogen liquid of the second condenser 7 enters evaporimeter 8 through 13 pressurizations of cryogen liquid pump, the cryogen liquid that waste heat MEDIA FLOW enters in it through evaporimeter 8, heating becomes refrigerant vapour and provides to the first absorber 4, forms fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Fig. 2 the 3rd class absorption heat pump is achieved in that
1. in structure, it is mainly made up of the first generator, the second generator, the 3rd generator, the first absorber, the second absorber, the first condenser, the second condenser, evaporimeter, the first solution pump, the second solution pump, the 3rd solution pump, choke valve, cryogen liquid pump, the first solution heat exchanger, the second solution heat exchanger, the 3rd solution heat exchanger, the 4th generator, the 3rd absorber, the 4th solution pump and the 4th solution heat exchanger, the second absorber 5 has weak solution pipeline to be communicated with the 3rd generator 3 through the 3rd solution pump 11 and the 3rd solution heat exchanger 16, the 3rd generator 3 also has concentrated solution pipeline to be communicated with the second absorber 5 through the 3rd solution heat exchanger 16, the 3rd generator 3 also has refrigerant vapour passage to be communicated with the second condenser 7, the second condenser 7 also has cryogen liquid pipeline to be communicated with evaporimeter 8 through cryogen liquid pump 13, evaporimeter 8 also has refrigerant vapour passage to be communicated with the first absorber 4, the first absorber 4 also has weak solution pipeline to be communicated with the 3rd absorber 18 through the 4th solution pump 19 and the 4th solution heat exchanger 20, the 3rd absorber 18 also has weak solution pipeline to be communicated with the first generator 1 through the second solution pump 10 and the first solution heat exchanger 14, the first generator 1 also has concentrated solution pipeline to be communicated with the second generator 2 through the first solution heat exchanger 14 and the second solution heat exchanger 15, the second generator 2 also has concentrated solution pipeline to be communicated with the 4th generator 17 through the first solution pump 9 and the second solution heat exchanger 15, the 4th generator 17 also has concentrated solution pipeline to be communicated with the first absorber 4 through the 4th solution heat exchanger 20, the 4th generator 17 also has refrigerant vapour passage to be communicated with the 3rd absorber 18, the second generator 2 also has refrigerant vapour passage to be communicated with the second absorber 5, the first generator 1 also has refrigerant vapour passage to be communicated with the first condenser 6, the first condenser 6 also has cryogen liquid pipeline to be communicated with evaporimeter 8 through choke valve 12, the first generator 1 and the 4th generator 17 also have respectively the thermal medium of driving pipeline to be communicated with outside, the second generator 2, the 3rd generator 3 and evaporimeter 8 medium pipeline that also has surplus heat is respectively communicated with outside, the first absorber 4, the first condenser 6 and the 3rd absorber 18 also have respectively heated medium pipeline to be communicated with outside, the second absorber 5 and the second condenser 7 also have respectively cooling medium pipeline to be communicated with outside.
2. in flow process, waste heat MEDIA FLOW is through the second generator 2, the solution that heating enters in it discharges and provides refrigerant vapour to the second absorber 5, the concentrated solution of the second generator 2 enters the 4th generator 17 through the first solution pump 9 and the second solution heat exchanger 15, drive heat medium flow through the 4th generator 17, the solution that heating enters in it discharges and provides refrigerant vapour to the 3rd absorber 18, the concentrated solution of the 4th generator 17 enters the first absorber 4 through the 4th solution heat exchanger 20, absorb the refrigerant vapour of flash-pot 8 heat release in heated medium, the weak solution of the first absorber 4 enters the 3rd absorber 18 through the 4th solution pump 19 and the 4th solution heat exchanger 20, absorb refrigerant vapour heat release in heated medium, the weak solution of the 3rd absorber 18 enters the first generator 1 through the second solution pump 10 and the first solution heat exchanger 14, drive heat medium flow through the first generator 1, the solution that heating enters in it discharges and provides refrigerant vapour to the first condenser 6, the concentrated solution of the first generator 1 enters the second generator 2 through the first solution heat exchanger 14 and the second solution heat exchanger 15, the concentrated solution of the 3rd generator 3 enters the second absorber 5, absorption refrigerant vapour heat release in cooling medium through the 3rd solution heat exchanger 16, the weak solution of the second absorber 5 enters the 3rd generator 3 through the 3rd solution pump 11 and the 3rd solution heat exchanger 16, and the solution that waste heat MEDIA FLOW enters in it through the 3rd generator 3, heating discharges and provides refrigerant vapour to the second condenser 7, the refrigerant vapour heat release of the first condenser 6 becomes cryogen liquid in heated medium, the cryogen liquid of the first condenser 6 enters evaporimeter 8 through choke valve 12 throttlings, the refrigerant vapour heat release of the second condenser 7 becomes cryogen liquid in cooling medium, the cryogen liquid of the second condenser 7 enters evaporimeter 8 through 13 pressurizations of cryogen liquid pump, the cryogen liquid that waste heat MEDIA FLOW enters in it through evaporimeter 8, heating becomes refrigerant vapour and provides to the first absorber 4, forms fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Fig. 3 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase by the 4th generator, the second choke valve and the 4th solution heat exchanger, the second solution pump 10 is set up weak solution pipeline and is communicated with the 4th generator 17 through the 4th solution heat exchanger 20, the 4th generator 17 also has concentrated solution pipeline to converge with the concentrated solution pipeline of the first generator 1 after the first solution heat exchanger 14 after the 4th solution heat exchanger 20, after having refrigerant vapour passage to be communicated with the first condenser 6 to be adjusted into the first generator 1 to have refrigerant vapour passage to be communicated with the 4th generator 17 in the first generator 1, the 4th generator 17 has cryogen liquid pipeline to be communicated with the first condenser 6 through the second choke valve 21 again, the 4th generator 17 also has refrigerant vapour passage to be communicated with the first condenser 6.
2. in flow process, the refrigerant vapour that the first generator 1 produces is as the driving thermal medium of the 4th generator 17, the part weak solution of the first absorber 4 enters the 4th generator 17 through the second solution pump 10 and the 4th solution heat exchanger 20, refrigerant vapour the 4th generator 17 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the first condenser 6, the concentrated solution of the 4th generator 17 enters the second generator 2 through the 4th solution heat exchanger 20 and the second solution heat exchanger 15, the refrigerant vapour heat release of the 4th generator 17 of flowing through becomes cryogen liquid, enter the first condenser 6 through the second choke valve 21 throttlings again, form fractional condensaion the 3rd class absorption heat pump.
In fractional condensaion shown in Fig. 4 the 3rd class absorption heat pump, be achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase by the 4th generator, the second choke valve and the 4th solution heat exchanger, there is weak solution pipeline to be communicated with the first generator 1 and to be adjusted into the first absorber 4 and to have weak solution pipeline through the second solution pump 10 through the second solution pump 10 and the first solution heat exchanger 14 the first absorber 4, the first solution heat exchanger 14 and the 4th solution heat exchanger 20 are communicated with the first generator 1, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline to be communicated with the 4th generator 17 through the 4th solution heat exchanger 20 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, the 4th generator 17 has concentrated solution pipeline to be communicated with the second generator 2 through the first solution heat exchanger 14 and the second solution heat exchanger 15 again, after having refrigerant vapour passage to be communicated with the first condenser 6 to be adjusted into the first generator 1 to have refrigerant vapour passage to be communicated with the 4th generator 17 in the first generator 1, the 4th generator 17 has cryogen liquid pipeline to be communicated with the first condenser 6 through the second choke valve 21 again, the 4th generator 17 also has refrigerant vapour passage to be communicated with the first condenser 6.
2. in flow process, the refrigerant vapour that the first generator 1 produces is as the driving thermal medium of the 4th generator 17, the weak solution of the first absorber 4 is through the second solution pump 10, the first solution heat exchanger 14 and the 4th solution heat exchanger 20 enter the first generator 1, the concentrated solution of the first generator 1 enters the 4th generator 17 through the 4th solution heat exchanger 20, refrigerant vapour the 4th generator 17 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the first condenser 6, the concentrated solution of the 4th generator 17 enters the second generator 2 through the first solution heat exchanger 14 and the second solution heat exchanger 15, the refrigerant vapour heat release of the 4th generator 17 of flowing through becomes cryogen liquid, enter the first condenser 6 through the second choke valve 21 throttlings again, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Fig. 5 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase by the 4th generator, the second choke valve, the 4th solution heat exchanger and the 4th solution pump, there is weak solution pipeline to be communicated with the first generator 1 and to be adjusted into the first absorber 4 and to have weak solution pipeline to be communicated with the 4th generator 17 through the second solution pump 10 and the first solution heat exchanger 14 through the second solution pump 10 and the first solution heat exchanger 14 the first absorber 4, the 4th generator 17 has concentrated solution pipeline to be communicated with the first generator 1 through the 4th solution pump 19 and the 4th solution heat exchanger 20 again, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline through the 4th solution heat exchanger 20 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, the first solution heat exchanger 14 and the second solution heat exchanger 15 are communicated with the second generator 2, after having refrigerant vapour passage to be communicated with the first condenser 6 to be adjusted into the first generator 1 to have refrigerant vapour passage to be communicated with the 4th generator 17 in the first generator 1, the 4th generator 17 has cryogen liquid pipeline to be communicated with the first condenser 6 through the second choke valve 21 again, the 4th generator 17 also has refrigerant vapour passage to be communicated with the first condenser 6.
2. in flow process, the refrigerant vapour that the first generator 1 produces is as the driving thermal medium of the 4th generator 17, the weak solution of the first absorber 4 enters the 4th generator 17 through the second solution pump 10 and the first solution heat exchanger 14, refrigerant vapour the 4th generator 17 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the first condenser 6, the concentrated solution of the 4th generator 17 enters the first generator 1 through the 4th solution pump 19 and the 4th solution heat exchanger 20, the refrigerant vapour heat release of the 4th generator 17 of flowing through becomes cryogen liquid, enter the first condenser 6 through the second choke valve 21 throttlings again, the concentrated solution of the first generator 1 is through the 4th solution heat exchanger 20, the first solution heat exchanger 14 and the second solution heat exchanger 15 enter the second generator 2, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Fig. 6 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 2, increase by the 5th generator, the second choke valve and the 5th solution heat exchanger, the second solution pump 10 is set up weak solution pipeline and is communicated with the 5th generator 22 through the 5th solution heat exchanger 23, the 5th generator 22 also has concentrated solution pipeline to converge with the concentrated solution pipeline of the first generator 1 after the first solution heat exchanger 14 after the 5th solution heat exchanger 23, after having refrigerant vapour passage to be communicated with the first condenser 6 to be adjusted into the first generator 1 to have refrigerant vapour passage to be communicated with the 5th generator 22 in the first generator 1, the 5th generator 22 has cryogen liquid pipeline to be communicated with the first condenser 6 through the second choke valve 21 again, the 5th generator 22 also has refrigerant vapour passage to be communicated with the first condenser 6.
2. in flow process, the refrigerant vapour that the first generator 1 produces is as the driving thermal medium of the 5th generator 22, the part weak solution of the 3rd absorber 18 enters the 5th generator 22 through the second solution pump 10 and the 5th solution heat exchanger 23, refrigerant vapour the 5th generator 22 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the first condenser 6, the concentrated solution of the 5th generator 22 enters the second generator 2 through the 5th solution heat exchanger 23 and the second solution heat exchanger 15, the refrigerant vapour heat release of the 5th generator 22 of flowing through becomes cryogen liquid, enter the first condenser 6 through the second choke valve 21 throttlings again, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Fig. 7 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 2, increase by the 5th generator, the second choke valve and the 5th solution heat exchanger, there is weak solution pipeline to be communicated with the first generator 1 and to be adjusted into the 3rd absorber 18 and to have weak solution pipeline through the second solution pump 10 through the second solution pump 10 and the first solution heat exchanger 14 the 3rd absorber 18, the first solution heat exchanger 14 and the 5th solution heat exchanger 23 are communicated with the first generator 1, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline to be communicated with the 5th generator 22 through the 5th solution heat exchanger 23 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, the 5th generator 22 has concentrated solution pipeline to be communicated with the second generator 2 through the first solution heat exchanger 14 and the second solution heat exchanger 15 again, after having refrigerant vapour passage to be communicated with the first condenser 6 to be adjusted into the first generator 1 to have refrigerant vapour passage to be communicated with the 5th generator 22 in the first generator 1, the 5th generator 22 has cryogen liquid pipeline to be communicated with the first condenser 6 through the second choke valve 21 again, the 5th generator 22 also has refrigerant vapour passage to be communicated with the first condenser 6.
2. in flow process, the refrigerant vapour that the first generator 1 produces is as the driving thermal medium of the 5th generator 22, the weak solution of the 3rd absorber 18 is through the second solution pump 10, the first solution heat exchanger 14 and the 5th solution heat exchanger 23 enter the first generator 1, the concentrated solution of the first generator 1 enters the 5th generator 22 through the 5th solution heat exchanger 23, refrigerant vapour the 5th generator 22 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the first condenser 6, the concentrated solution of the 5th generator 22 enters the second generator 2 through the first solution heat exchanger 14 and the second solution heat exchanger 15, the refrigerant vapour heat release of the 5th generator 22 of flowing through becomes cryogen liquid, enter the first condenser 6 through the second choke valve 21 throttlings again, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Fig. 8 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 2, increase by the 5th generator, the second choke valve, the 5th solution heat exchanger and the 5th solution pump, there is weak solution pipeline to be communicated with the first generator 1 and to be adjusted into the 3rd absorber 18 and to have weak solution pipeline to be communicated with the 5th generator 22 through the second solution pump 10 and the first solution heat exchanger 14 through the second solution pump 10 and the first solution heat exchanger 14 the 3rd absorber 18, the 5th generator 22 has concentrated solution pipeline to be communicated with the first generator 1 through the 5th solution pump 24 and the 5th solution heat exchanger 23 again, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline through the 5th solution heat exchanger 23 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, the first solution heat exchanger 14 and the second solution heat exchanger 15 are communicated with the second generator 2, after having refrigerant vapour passage to be communicated with the first condenser 6 to be adjusted into the first generator 1 to have refrigerant vapour passage to be communicated with the 5th generator 22 in the first generator 1, the 5th generator 22 has cryogen liquid pipeline to be communicated with the first condenser 6 through the second choke valve 21 again, the 5th generator 22 also has refrigerant vapour passage to be communicated with the first condenser 6.
2. in flow process, the refrigerant vapour that the first generator 1 produces is as the driving thermal medium of the 5th generator 22, the weak solution of the 3rd absorber 18 enters the 5th generator 22 through the second solution pump 10 and the first solution heat exchanger 14, refrigerant vapour the 5th generator 22 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the first condenser 6, the concentrated solution of the 5th generator 22 enters the first generator 1 through the 5th solution pump 24 and the 5th solution heat exchanger 23, the refrigerant vapour heat release of the 5th generator 22 of flowing through becomes cryogen liquid, enter the first condenser 6 through the second choke valve 21 throttlings again, the concentrated solution of the first generator 1 is through the 5th solution heat exchanger 23, the first solution heat exchanger 14 and the second solution heat exchanger 15 enter the second generator 2, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Fig. 9 the 3rd class absorption heat pump is achieved in that
In the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 7, cancel the 4th generator 17 and the outside driving thermal medium pipeline being communicated with, increase by the 3rd choke valve, the first generator 1 set up refrigerant vapour passage be communicated with the 4th generator 17 after the 4th generator 17 have again cryogen liquid pipeline to be communicated with the first condenser 6 through the 3rd choke valve 25---the first generator to the 4th generator provide refrigerant vapour do its driving thermal medium; The refrigerant vapour that the first generator 1 produces provides to the 4th generator 17 and the 5th generator 22 respectively, the refrigerant vapour solution that the 4th generator 17, heating enter in it of flowing through discharges and provides refrigerant vapour to the 3rd absorber 18, the refrigerant vapour heat release of the 4th generator 17 of flowing through becomes cryogen liquid, enters the first condenser 6 through the 3rd choke valve 25 throttlings again, forms fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 10 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase newly-increased choke valve, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline to be communicated with newly-increased generator A through increasing solution heat exchanger D newly again with the second generator 2 connected sums through the second solution heat exchanger 15 more respectively after the first solution heat exchanger 14 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, newly-increased generator A also has concentrated solution pipeline to be communicated with the first absorber 4 through newly-increased solution pump B and newly-increased solution heat exchanger D, after having refrigerant vapour passage to be communicated with the second absorber 5 to be adjusted into the second generator 2 to have refrigerant vapour passage to be communicated with newly-increased generator A in the second generator 2, newly-increased generator A has cryogen liquid pipeline to be communicated with the second condenser 7 through newly-increased choke valve C again, newly-increased generator A also has refrigerant vapour passage to be communicated with the second absorber 5.
2. in flow process, the refrigerant vapour that the second generator 2 produces is as the driving thermal medium of newly-increased generator A, the part concentrated solution of the first generator 1 enters newly-increased generator A through the first solution heat exchanger 14 and newly-increased solution heat exchanger D, refrigerant vapour is flowed through and is increased generator A newly, the solution that heating enters in it discharges and provides refrigerant vapour to the second absorber 5, the concentrated solution of newly-increased generator A enters the first absorber 4 through newly-increased solution pump B and newly-increased solution heat exchanger D, the refrigerant vapour heat release of newly-increased generator A of flowing through becomes cryogen liquid, enter the second condenser 7 through newly-increased choke valve C throttling again, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 11 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase newly-increased choke valve, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline through the first solution heat exchanger 14 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, the second solution heat exchanger 15 and newly-increased solution heat exchanger D are communicated with the second generator 2, there is concentrated solution pipeline to be communicated with the first absorber 4 and to be adjusted into the second generator 2 and to have concentrated solution pipeline to be communicated with newly-increased generator A through newly-increased solution heat exchanger D through the first solution pump 9 and the second solution heat exchanger 15 in the second generator 2, newly-increased generator A has concentrated solution pipeline to be communicated with the first absorber 4 through the first solution pump 9 and the second solution heat exchanger 15 again, after having refrigerant vapour passage to be communicated with the second absorber 5 to be adjusted into the second generator 2 to have refrigerant vapour passage to be communicated with newly-increased generator A in the second generator 2, newly-increased generator A has cryogen liquid pipeline to be communicated with the second condenser 7 through newly-increased choke valve C again, newly-increased generator A also has refrigerant vapour passage to be communicated with the second absorber 5.
2. in flow process, the refrigerant vapour that the second generator 2 produces is as the driving thermal medium of newly-increased generator A, the concentrated solution of the first generator 1 is through the first solution heat exchanger 14, the second solution heat exchanger 15 and newly-increased solution heat exchanger D enter the second generator 2, the concentrated solution of the second generator 2 enters newly-increased generator A through newly-increased solution heat exchanger D, refrigerant vapour is flowed through and is increased generator A newly, the solution that heating enters in it discharges and provides refrigerant vapour to the second absorber 5, the concentrated solution of newly-increased generator A enters the first absorber 4 through the first solution pump 9 and the second solution heat exchanger 15, the refrigerant vapour heat release of newly-increased generator A of flowing through becomes cryogen liquid, enter the second condenser 7 through newly-increased choke valve C throttling again, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 12 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase newly-increased cryogen liquid pump, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline through the first solution heat exchanger 14 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, the second solution heat exchanger 15 and newly-increased solution heat exchanger D are communicated with newly-increased generator A, newly-increased generator A has concentrated solution pipeline to be communicated with the second generator 2 through newly-increased solution pump B and newly-increased solution heat exchanger D again, after having refrigerant vapour passage to be communicated with the second absorber 5 to be adjusted into the second generator 2 to have refrigerant vapour passage to be communicated with newly-increased generator A in the second generator 2, newly-increased generator A has cryogen liquid pipeline to be communicated with evaporimeter 8 through newly-increased cryogen liquid pump E again, newly-increased generator A also has refrigerant vapour passage to be communicated with the second absorber 5.
2. in flow process, the refrigerant vapour that the second generator 2 produces is as the driving thermal medium of newly-increased generator A, the concentrated solution of the first generator 1 is through the first solution heat exchanger 14, the second solution heat exchanger 15 and newly-increased solution heat exchanger D enter newly-increased generator A, refrigerant vapour is flowed through and is increased generator A newly, the solution that heating enters in it discharges and provides refrigerant vapour to the second absorber 5, the concentrated solution of newly-increased generator A enters the second generator 2 through newly-increased solution pump B and newly-increased solution heat exchanger D, the refrigerant vapour heat release of newly-increased generator A of flowing through becomes cryogen liquid, enter evaporimeter 8 through newly-increased cryogen liquid pump E pressurization again, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 13 the 3rd class absorption heat pump is achieved in that
In the 3rd class absorption heat pump of the fractional condensaion shown in Figure 11, cancel the 3rd generator 3 and the outside waste heat medium pipeline being communicated with, increase newly-increased the second choke valve, the second generator 2 set up refrigerant vapour passage and be communicated with the 3rd generator 3 after newly-increased the 3rd generator 3 have again cryogen liquid pipeline warp to increase the second choke valve F newly to be communicated with the second condenser 7; The refrigerant vapour that the second generator 2 produces provides to the 3rd generator 3 and newly-increased generator A respectively, the refrigerant vapour solution that the 3rd generator 3, heating enter in it of flowing through discharges and provides refrigerant vapour to the second condenser 7, the refrigerant vapour heat release of the 3rd generator 3 of flowing through becomes cryogen liquid, enters the second condenser 7 through newly-increased the second choke valve F throttling again, forms fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 14 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase newly-increased cryogen liquid pump, newly-increased absorber and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the first absorber 4 and to be adjusted into the second generator 2 and to have concentrated solution pipeline to be communicated with newly-increased absorber G through the first solution pump 9 and the second solution heat exchanger 15 through the first solution pump 9 and the second solution heat exchanger 15 in the second generator 2, newly-increased absorber G has weak solution pipeline to be communicated with the first absorber 4 through newly-increased solution heat exchanger D again, there is weak solution pipeline to be communicated with the first generator 1 and to be adjusted into the first absorber 4 and to have weak solution pipeline through the second solution pump 10 through the second solution pump 10 and the first solution heat exchanger 14 the first absorber 4, newly-increased solution heat exchanger D and the first solution heat exchanger 14 are communicated with the first generator 1, cancel the first absorber 4 and the outside heated medium pipeline being communicated with, evaporimeter 8 is set up cryogen liquid pipeline first absorber 4 after newly-increased cryogen liquid pump E is communicated with the first absorber 4 has refrigerant vapour passage to be communicated with newly-increased absorber G again, newly-increased absorber G also has heated medium pipeline to be communicated with outside.
2. in flow process, the concentrated solution of the second generator 2 enters newly-increased absorber G, absorbs from the refrigerant vapour of the first absorber 4 heat release in heated medium through the first solution pump 9 and the second solution heat exchanger 15, the weak solution of newly-increased absorber G enters the first absorber 4, the refrigerant vapour that absorbs flash-pot 8 heat release in the cryogen liquid of first absorber 4 of flowing through through newly-increased solution heat exchanger D, and the weak solution of the first absorber 4 enters the first generator 1 through the second solution pump 10, newly-increased solution heat exchanger D and the first solution heat exchanger 14; The cryogen liquid of evaporimeter 8 is divided into two-way---and the first via absorbs waste heat and becomes refrigerant vapour and provide to the first absorber 4, the second tunnel after newly-increased cryogen liquid pump E pressurization, flow through the first absorber 4, absorb heat into refrigerant vapour and provide to newly-increased absorber G, formation fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 15 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase newly-increased cryogen liquid pump, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline through the first solution heat exchanger 14 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, newly-increased solution heat exchanger D and the second solution heat exchanger 15 are communicated with the second generator 2, there is weak solution pipeline to be communicated with the first generator 1 and to be adjusted into the first absorber 4 and to have weak solution pipeline to be communicated with newly-increased absorber G through newly-increased solution pump B and newly-increased solution heat exchanger D through the second solution pump 10 and the first solution heat exchanger 14 the first absorber 4, newly-increased absorber G has weak solution pipeline to be communicated with the first generator 1 through the second solution pump 10 and the first solution heat exchanger 14 again, cancel the first absorber 4 and the outside heated medium pipeline being communicated with, evaporimeter 8 is set up cryogen liquid pipeline first absorber 4 after newly-increased cryogen liquid pump E is communicated with the first absorber 4 has refrigerant vapour passage to be communicated with newly-increased absorber G again, newly-increased absorber G also has heated medium pipeline to be communicated with outside.
2. in flow process, the concentrated solution of the first generator 1 is through the first solution heat exchanger 14, newly-increased solution heat exchanger D and the second solution heat exchanger 15 enter the second generator 2, the concentrated solution of the second generator 2 enters the first absorber 4 through the first solution pump 9 and the second solution heat exchanger 15, absorb the refrigerant vapour of flash-pot 8 heat release in the cryogen liquid of first absorber 4 of flowing through, the weak solution of the first absorber 4 enters newly-increased absorber G through newly-increased solution pump B and newly-increased solution heat exchanger D, absorb from the refrigerant vapour of the first absorber 4 heat release in heated medium, the weak solution of newly-increased absorber G enters the first generator 1 through the second solution pump 10 and the first solution heat exchanger 14, the cryogen liquid of evaporimeter 8 is divided into two-way---and the first via absorbs waste heat and becomes refrigerant vapour and provide to the first absorber 4, the second tunnel after newly-increased cryogen liquid pump E pressurization, flow through the first absorber 4, absorb heat into refrigerant vapour and provide to newly-increased absorber G, formation fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 16 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 2, increase newly-increased cryogen liquid pump, newly-increased absorber and newly-increased solution heat exchanger, the 4th generator 17 is had concentrated solution pipeline to be communicated with the first absorber 4 through the 4th solution heat exchanger 20 to be adjusted into the 4th generator 17 has concentrated solution pipeline to be communicated with newly-increased absorber G through the 4th solution heat exchanger 20, newly-increased absorber G has weak solution pipeline to be communicated with the first absorber 4 through newly-increased solution heat exchanger D again, there is weak solution pipeline to be communicated with the 3rd absorber 18 and to be adjusted into the first absorber 4 and to have weak solution pipeline through the 4th solution pump 19 through the 4th solution pump 19 and the 4th solution heat exchanger 20 the first absorber 4, newly-increased solution heat exchanger D and the 4th solution heat exchanger 20 are communicated with the 3rd absorber 18, cancel the first absorber 4 and the outside heated medium pipeline being communicated with, evaporimeter 8 is set up cryogen liquid pipeline first absorber 4 after newly-increased cryogen liquid pump E is communicated with the first absorber 4 has refrigerant vapour passage to be communicated with newly-increased absorber G again, newly-increased absorber G also has heated medium pipeline to be communicated with outside.
2. in flow process, the concentrated solution of the 4th generator 17 enters newly-increased absorber G, absorbs from the refrigerant vapour of the first absorber 4 heat release in heated medium through the 4th solution heat exchanger 20, the weak solution of newly-increased absorber G enters the first absorber 4, the refrigerant vapour that absorbs flash-pot 8 heat release in the cryogen liquid of first absorber 4 of flowing through through newly-increased solution heat exchanger D, and the weak solution of the first absorber 4 enters the 3rd absorber 18 through the 4th solution pump 19, newly-increased solution heat exchanger D and the 4th solution heat exchanger 20; The cryogen liquid of evaporimeter 8 is divided into two-way---and the first via absorbs waste heat and becomes refrigerant vapour and provide to the first absorber 4, the second tunnel after newly-increased cryogen liquid pump E pressurization, flow through the first absorber 4, absorb heat into refrigerant vapour and provide to newly-increased absorber G, formation fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 17 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 2, increase newly-increased cryogen liquid pump, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the first absorber 4 through the 4th solution heat exchanger 20 to be adjusted into the 4th generator 17 to have concentrated solution pipeline to be communicated with the first absorber 4 through newly-increased solution heat exchanger D and the 4th solution heat exchanger 20 in the 4th generator 17, there is weak solution pipeline to be communicated with the 3rd absorber 18 and to be adjusted into the first absorber 4 and to have weak solution pipeline to be communicated with newly-increased absorber G through the 4th solution pump 19 and the 4th solution heat exchanger 20 through the 4th solution pump 19 and the 4th solution heat exchanger 20 the first absorber 4, newly-increased absorber G has weak solution pipeline to be communicated with the 3rd absorber 18 through newly-increased solution pump B and newly-increased solution heat exchanger D again, cancel the first absorber 4 and the outside heated medium pipeline being communicated with, evaporimeter 8 is set up cryogen liquid pipeline first absorber 4 after newly-increased cryogen liquid pump E is communicated with the first absorber 4 has refrigerant vapour passage to be communicated with newly-increased absorber G again, newly-increased absorber G also has heated medium pipeline to be communicated with outside.
2. in flow process, the concentrated solution of the 4th generator 17 enters the first absorber 4, the refrigerant vapour that absorbs flash-pot 8 heat release in the cryogen liquid of first absorber 4 of flowing through through newly-increased solution heat exchanger D and the 4th solution heat exchanger 20, the weak solution of the first absorber 4 enters newly-increased absorber G, absorbs from the refrigerant vapour of the first absorber 4 heat release in heated medium through the 4th solution pump 19 and the 4th solution heat exchanger 20, and the weak solution of newly-increased absorber G enters the 3rd absorber 18 through newly-increased solution pump B and newly-increased solution heat exchanger D; The cryogen liquid of evaporimeter 8 is divided into two-way---and the first via absorbs waste heat and becomes refrigerant vapour and provide to the first absorber 4, the second tunnel after newly-increased cryogen liquid pump E pressurization, flow through the first absorber 4, absorb heat into refrigerant vapour and provide to newly-increased absorber G, formation fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 18 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, the first generator 1 is had refrigerant vapour passage to be communicated with the first condenser 6 to be adjusted into the first generator 1 has refrigerant vapour passage to be communicated with newly-increased absorber G, newly-increased absorber G also has weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump B and newly-increased solution heat exchanger D, newly-increased generator A also has concentrated solution pipeline to be communicated with newly-increased absorber G through newly-increased solution heat exchanger D, newly-increased generator A also has refrigerant vapour passage to be communicated with the first condenser 6, newly-increased generator A drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber G also has heated medium pipeline to be communicated with outside.
2. in flow process, the refrigerant vapour that the first generator 1 produces enters newly-increased absorber G, newly-increased generator A concentrated solution enters newly-increased absorber G, absorption refrigerant vapour heat release in heated medium through newly-increased solution heat exchanger D, the weak solution of newly-increased absorber G enters newly-increased generator A through newly-increased solution pump B and newly-increased solution heat exchanger D, the solution that drives heat medium flow to enter in it through newly-increased generator A, heating discharges and provides refrigerant vapour to the first condenser 6, forms fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 19 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, the first generator 1 is set up refrigerant vapour passage and is communicated with newly-increased absorber G, newly-increased absorber G also has weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump B and newly-increased solution heat exchanger D, newly-increased generator A also has concentrated solution pipeline to be communicated with newly-increased absorber G through newly-increased solution heat exchanger D, newly-increased generator A also has refrigerant vapour passage to be communicated with newly-increased condenser H, newly-increased condenser H also has cryogen liquid pipeline to be communicated with the first condenser 6 through newly-increased choke valve C, newly-increased generator A drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber G and newly-increased condenser H also have respectively heated medium pipeline to be communicated with outside.
2. in flow process, the refrigerant vapour that the first generator 1 produces provides to the first condenser 6 and newly-increased absorber G respectively, newly-increased generator A concentrated solution enters newly-increased absorber G through newly-increased solution heat exchanger D, absorb refrigerant vapour heat release in heated medium, the weak solution of newly-increased absorber G enters newly-increased generator A through newly-increased solution pump B and newly-increased solution heat exchanger D, drive heat medium flow through newly-increased generator A, the solution that heating enters in it discharges and provides refrigerant vapour to newly-increased condenser H, the refrigerant vapour heat release of newly-increased condenser H becomes cryogen liquid in heated medium, the cryogen liquid of newly-increased condenser H enters the first condenser 6 through newly-increased choke valve C throttling, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 20 the 3rd class absorption heat pump is achieved in that
In the 3rd class absorption heat pump of the fractional condensaion shown in Figure 18, cancel the first absorber 4 and the outside heated medium pipeline being communicated with, increase newly-increased cryogen liquid pump, evaporimeter 8 is set up cryogen liquid pipeline first absorber 4 after newly-increased cryogen liquid pump E is communicated with the first absorber 4 has refrigerant vapour passage to be communicated with newly-increased absorber G again; The cryogen liquid of evaporimeter 8 is divided into two-way---and the first via absorbs waste heat and becomes refrigerant vapour and provide to the first absorber 4, the second tunnel after newly-increased cryogen liquid pump E pressurization, flow through the first absorber 4, absorb heat into refrigerant vapour and provide to newly-increased absorber G, formation fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 21 the 3rd class absorption heat pump is achieved in that
In the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 4, increase newly-increased condenser and newly-increased choke valve, the first generator 1 is set up refrigerant vapour passage and is communicated with newly-increased condenser H, newly-increased condenser H also has cryogen liquid pipeline to be communicated with the first condenser 6 through newly-increased choke valve C, and newly-increased condenser H also has heated medium pipeline to be communicated with outside; The refrigerant vapour that the first generator 1 produces provides to the 4th generator 17 and newly-increased condenser H respectively, the refrigerant vapour heat release of newly-increased condenser H becomes cryogen liquid in heated medium, the cryogen liquid of newly-increased condenser H enters the first condenser 6 through newly-increased choke valve C throttling, forms fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 22 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 4, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, the 4th generator 17 is set up refrigerant vapour passage and is communicated with newly-increased absorber G, newly-increased absorber G also has weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump B and newly-increased solution heat exchanger D, newly-increased generator A also has concentrated solution pipeline to be communicated with newly-increased absorber G through newly-increased solution heat exchanger D, newly-increased generator A also has refrigerant vapour passage to be communicated with newly-increased condenser H, newly-increased condenser H also has cryogen liquid pipeline to be communicated with the first condenser 6 through newly-increased choke valve C, newly-increased generator A drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber G and newly-increased condenser H also have respectively heated medium pipeline to be communicated with outside.
2. in flow process, the refrigerant vapour that the 4th generator 17 produces provides to the first condenser 6 and newly-increased absorber G respectively, newly-increased generator A concentrated solution enters newly-increased absorber G through newly-increased solution heat exchanger D, absorb refrigerant vapour heat release in heated medium, the weak solution of newly-increased absorber G enters newly-increased generator A through newly-increased solution pump B and newly-increased solution heat exchanger D, drive heat medium flow through newly-increased generator A, the solution that heating enters in it discharges and provides to newly-increased condenser H, the refrigerant vapour heat release of newly-increased condenser H becomes cryogen liquid in heated medium, the cryogen liquid of newly-increased condenser H enters the first condenser 6 through newly-increased choke valve C throttling, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 23 the 3rd class absorption heat pump is achieved in that
In the 3rd class absorption heat pump of the fractional condensaion shown in Figure 22, cancel newly-increased generator A and the outside heated medium pipeline being communicated with, increase newly-increased the second choke valve, the first generator 1 set up refrigerant vapour passage and be communicated with newly-increased generator A after newly-increased generator A have again cryogen liquid pipeline warp to increase the second choke valve F newly to be communicated with newly-increased condenser H; The refrigerant vapour that the first generator 1 produces provides to the 4th generator 17 and newly-increased generator A respectively, refrigerant vapour is flowed through and is increased generator A newly, heating enters solution release in it and provides refrigerant vapour to newly-increased condenser H, the refrigerant vapour heat release of newly-increased generator A of flowing through becomes cryogen liquid, enters newly-increased condenser H through newly-increased the second choke valve F throttling again, forms fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 24 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase by the 4th generator, the 3rd absorber, the 4th solution pump and the 4th solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator 2 and to be adjusted into the first generator 1 and to have concentrated solution pipeline to be communicated with the 3rd absorber 18 through the first solution heat exchanger 14 and the second solution heat exchanger 15 through the first solution heat exchanger 14 and the second solution heat exchanger 15 in the first generator 1, the 3rd absorber 18 has weak solution pipeline to be communicated with the second generator 2 through the 4th solution pump 19 and the 4th solution heat exchanger 20 again, there is concentrated solution pipeline to be communicated with the first absorber 4 and to be adjusted into the second generator 2 and to have concentrated solution pipeline to be communicated with the 4th generator 17 through the 4th solution heat exchanger 20 through the first solution pump 9 and the second solution heat exchanger 15 in the second generator 2, the 4th generator 17 has concentrated solution pipeline to be communicated with the first absorber 4 through the first solution pump 9 and the second solution heat exchanger 15 again, the 4th generator 17 also has refrigerant vapour passage to be communicated with the 3rd absorber 18, the 4th generator 17 medium pipeline that also has surplus heat is communicated with outside, the 3rd absorber 18 also has cooling medium pipeline to be communicated with outside.
2. in flow process, the concentrated solution of the first generator 1 enters the 3rd absorber 18 through the first solution heat exchanger 14 and the second solution heat exchanger 15, absorb from the refrigerant vapour of the 4th generator 17 heat release in cooling medium, the weak solution of the 3rd absorber 18 enters the second generator 2 through the 4th solution pump 19 and the 4th solution heat exchanger 20, the concentrated solution of the second generator 2 enters the 4th generator 17 through the 4th solution heat exchanger 20, waste heat MEDIA FLOW is through the 4th generator 17, the solution that heating enters in it discharges and provides refrigerant vapour to the 3rd absorber 18, the concentrated solution of the 4th generator 17 enters the first absorber 4 through the first solution pump 9 and the second solution heat exchanger 15, form fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 25 the 3rd class absorption heat pump is achieved in that
In the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase the 3rd condenser and the second cryogen liquid pump, the second generator 2 is set up refrigerant vapour passage and is communicated with the 3rd condenser 26, the 3rd condenser 26 also has cryogen liquid pipeline to be communicated with evaporimeter 8 through the second cryogen liquid pump 27, and the 3rd condenser 26 also has cooling medium pipeline to be communicated with outside; The refrigerant vapour that the second generator 2 produces provides to the second absorber 5 and the 3rd condenser 26 respectively, the refrigerant vapour heat release of the 3rd condenser 26 becomes cryogen liquid in cooling medium, the cryogen liquid of the 3rd condenser 26 enters evaporimeter 8 through the second cryogen liquid pump 27 pressurizations, forms fractional condensaion the 3rd class absorption heat pump.
Fractional condensaion shown in Figure 26 the 3rd class absorption heat pump is achieved in that
1. in structure, in the 3rd class absorption heat pump of the fractional condensaion shown in Fig. 1, increase and increase again generator, increase again absorber, resolubilization liquid pump and resolubilization liquid heat exchanger, by the second absorber 5 have weak solution pipeline through the 3rd solution pump 11 and the 3rd solution heat exchanger 16 be communicated with the 3rd generator 3 be adjusted into the second absorber 5 have weak solution pipeline through the 3rd solution pump 11 and the 3rd solution heat exchanger 16 with increase again absorber J and be communicated with, increasing absorber J has weak solution pipeline to be communicated with the 3rd generator 3 through resolubilization liquid pump K and resolubilization liquid heat exchanger L more again, by the 3rd generator 3 have concentrated solution pipeline to be communicated with the second absorber 5 through the 3rd solution heat exchanger 16 to be adjusted into the 3rd generator 3 have concentrated solution pipeline through resolubilization liquid heat exchanger L with increase again generator I and be communicated with, increasing generator I has concentrated solution pipeline to be communicated with the second absorber 5 through the 3rd solution heat exchanger 16 more again, increasing generator I also has refrigerant vapour passage and increases absorber J again and be communicated with again, increasing the generator I medium pipeline that also has surplus heat is communicated with outside again, increasing absorber J also has cooling medium pipeline to be communicated with outside again.
2. in flow process, the weak solution of the second absorber 5 enters and increases absorber J again through the 3rd solution pump 11 and the 3rd solution heat exchanger 16, absorb from increasing again the refrigerant vapour of generator I heat release in cooling medium, the weak solution that increases again absorber J enters the 3rd generator 3 through resolubilization liquid pump K and resolubilization liquid heat exchanger L, the concentrated solution of the 3rd generator 3 enters and increases generator I again through resolubilization liquid heat exchanger L, waste heat MEDIA FLOW is through increasing generator I again, the solution that heating enters in it discharges and provides refrigerant vapour to increasing absorber J again, the concentrated solution that increases again generator I enters the second absorber 5 through the 3rd solution heat exchanger 16, form fractional condensaion the 3rd class absorption heat pump.
The effect that the technology of the present invention can realize---fractional condensaion the 3rd class absorption heat pump proposed by the invention, has following effect and advantage:
(1) fractional condensaion can be realized the grading, lifting of waste heat supply temperature, can, by higher waste heat supply temperature lifting, realize the deep exploitation of low temperature exhaust heat.
(2) second absorbers and the second condenser or add and increase absorber again, complete the temperature drop process of a part of waste heat load jointly, is conducive to reduce heat transfer temperature difference, reduces Irreversible factor, improves thermodynamics sophistication.
(3) waste heat is utilized at the second generator, the 3rd generator and evaporimeter respectively, is conducive to the deep exploitation of residual heat resources.
(4) there is fractional condensaion the 3rd class absorption heat pump of regenerative cooling end, can realize the deep exploitation of residual heat resources or utilize the waste heat of different grades, and make the performance index of heat pump realize within the specific limits serialization and rationalization.
(5) there is fractional condensaion the 3rd class absorption heat pump of backheat heat supply end, can realize the deep exploitation of high temperature driven heat or utilize the driving heat of different grades, and make the performance index of heat pump realize within the specific limits serialization and rationalization.
(6) fractional condensaion that comprises the 3rd condenser the 3rd class absorption heat pump, in the time that coolant temperature changes, the ratio that the flow process of different stage promotes waste heat supply temperature changes thereupon, and this is conducive to improve the utilization rate of residual heat resources.
In sum, fractional condensaion the 3rd class absorption heat pump that the present invention proposes, has enriched absorption heat pump kind and flow process, can realize the grading, lifting of waste heat supply temperature, the range of application of expanding and enriched absorption heat pump, has good creativeness, novelty and practicality.

Claims (32)

1. fractional condensaion the 3rd class absorption heat pump, is mainly made up of the first generator, the second generator, the 3rd generator, the first absorber, the second absorber, the first condenser, the second condenser, evaporimeter, the first solution pump, the second solution pump, the 3rd solution pump, choke valve, cryogen liquid pump, the first solution heat exchanger, the second solution heat exchanger and the 3rd solution heat exchanger; the second absorber (5) has weak solution pipeline to be communicated with the 3rd generator (3) through the 3rd solution pump (11) and the 3rd solution heat exchanger (16), the 3rd generator (3) also has concentrated solution pipeline to be communicated with the second absorber (5) through the 3rd solution heat exchanger (16), the 3rd generator (3) also has refrigerant vapour passage to be communicated with the second condenser (7), the second condenser (7) also has cryogen liquid pipeline to be communicated with evaporimeter (8) through cryogen liquid pump (13), evaporimeter (8) also has refrigerant vapour passage to be communicated with the first absorber (4), the first absorber (4) also has weak solution pipeline to be communicated with the first generator (1) through the second solution pump (10) and the first solution heat exchanger (14), the first generator (1) also has concentrated solution pipeline to be communicated with the second generator (2) through the first solution heat exchanger (14) and the second solution heat exchanger (15), the second generator (2) also has concentrated solution pipeline to be communicated with the first absorber (4) through the first solution pump (9) and the second solution heat exchanger (15), the second generator (2) also has refrigerant vapour passage to be communicated with the second absorber (5), the first generator (1) also has refrigerant vapour passage to be communicated with the first condenser (6), the first condenser (6) also has cryogen liquid pipeline to be communicated with evaporimeter (8) through choke valve (12), the first generator (1) drives thermal medium pipeline to be communicated with outside in addition, the second generator (2), the 3rd generator (3) and evaporimeter (8) medium pipeline that also has surplus heat is respectively communicated with outside, the first absorber (4) and the first condenser (6) also have respectively heated medium pipeline to be communicated with outside, the second absorber (5) and the second condenser (7) also have respectively cooling medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
2. fractional condensaion the 3rd class absorption heat pump, is mainly made up of the first generator, the second generator, the 3rd generator, the first absorber, the second absorber, the first condenser, the second condenser, evaporimeter, the first solution pump, the second solution pump, the 3rd solution pump, choke valve, cryogen liquid pump, the first solution heat exchanger, the second solution heat exchanger, the 3rd solution heat exchanger, the 4th generator, the 3rd absorber, the 4th solution pump and the 4th solution heat exchanger; the second absorber (5) has weak solution pipeline to be communicated with the 3rd generator (3) through the 3rd solution pump (11) and the 3rd solution heat exchanger (16), the 3rd generator (3) also has concentrated solution pipeline to be communicated with the second absorber (5) through the 3rd solution heat exchanger (16), the 3rd generator (3) also has refrigerant vapour passage to be communicated with the second condenser (7), the second condenser (7) also has cryogen liquid pipeline to be communicated with evaporimeter (8) through cryogen liquid pump (13), evaporimeter (8) also has refrigerant vapour passage to be communicated with the first absorber (4), the first absorber (4) also has weak solution pipeline to be communicated with the 3rd absorber (18) through the 4th solution pump (19) and the 4th solution heat exchanger (20), the 3rd absorber (18) also has weak solution pipeline to be communicated with the first generator (1) through the second solution pump (10) and the first solution heat exchanger (14), the first generator (1) also has concentrated solution pipeline to be communicated with the second generator (2) through the first solution heat exchanger (14) and the second solution heat exchanger (15), the second generator (2) also has concentrated solution pipeline to be communicated with the 4th generator (17) through the first solution pump (9) and the second solution heat exchanger (15), the 4th generator (17) also has concentrated solution pipeline to be communicated with the first absorber (4) through the 4th solution heat exchanger (20), the 4th generator (17) also has refrigerant vapour passage to be communicated with the 3rd absorber (18), the second generator (2) also has refrigerant vapour passage to be communicated with the second absorber (5), the first generator (1) also has refrigerant vapour passage to be communicated with the first condenser (6), the first condenser (6) also has cryogen liquid pipeline to be communicated with evaporimeter (8) through choke valve (12), the first generator (1) and the 4th generator (17) also have respectively the thermal medium of driving pipeline to be communicated with outside, the second generator (2), the 3rd generator (3) and evaporimeter (8) medium pipeline that also has surplus heat is respectively communicated with outside, the first absorber (4), the first condenser (6) and the 3rd absorber (18) also have respectively heated medium pipeline to be communicated with outside, the second absorber (5) and the second condenser (7) also have respectively cooling medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
3. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion claimed in claim 1 the 3rd class absorption heat pump, increase by the 4th generator, the second choke valve and the 4th solution heat exchanger, the second solution pump (10) is set up weak solution pipeline and is communicated with the 4th generator (17) through the 4th solution heat exchanger (20), the 4th generator (17) also has concentrated solution pipeline to converge through the first solution heat exchanger (14) concentrated solution pipeline afterwards with the first generator (1) afterwards through the 4th solution heat exchanger (20), after the first generator (1) has refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) to have refrigerant vapour passage to be communicated with the 4th generator (17), the 4th generator (17) has cryogen liquid pipeline to be communicated with the first condenser (6) through the second choke valve (21) again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 4th generator, the 4th generator (17) also has refrigerant vapour passage to be communicated with the first condenser (6), form fractional condensaion the 3rd class absorption heat pump.
4. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion claimed in claim 1 the 3rd class absorption heat pump, increase by the 4th generator, the second choke valve and the 4th solution heat exchanger, there is weak solution pipeline to be communicated with the first generator (1) and to be adjusted into the first absorber (4) and to have weak solution pipeline through the second solution pump (10) through the second solution pump (10) and the first solution heat exchanger (14) the first absorber (4), the first solution heat exchanger (14) and the 4th solution heat exchanger (20) are communicated with the first generator (1), there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline to be communicated with the 4th generator (17) through the 4th solution heat exchanger (20) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), the 4th generator (17) has concentrated solution pipeline to be communicated with the second generator (2) through the first solution heat exchanger (14) and the second solution heat exchanger (15) again, after the first generator (1) has refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) to have refrigerant vapour passage to be communicated with the 4th generator (17), the 4th generator (17) has cryogen liquid pipeline to be communicated with the first condenser (6) through the second choke valve (21) again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 4th generator, the 4th generator (17) also has refrigerant vapour passage to be communicated with the first condenser (6), form fractional condensaion the 3rd class absorption heat pump.
5. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion claimed in claim 1 the 3rd class absorption heat pump, increase by the 4th generator, the second choke valve, the 4th solution heat exchanger and the 4th solution pump, there is weak solution pipeline to be communicated with the first generator (1) and to be adjusted into the first absorber (4) and to have weak solution pipeline to be communicated with the 4th generator (17) through the second solution pump (10) and the first solution heat exchanger (14) through the second solution pump (10) and the first solution heat exchanger (14) the first absorber (4), the 4th generator (17) has concentrated solution pipeline to be communicated with the first generator (1) through the 4th solution pump (19) and the 4th solution heat exchanger (20) again, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline through the 4th solution heat exchanger (20) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), the first solution heat exchanger (14) and the second solution heat exchanger (15) are communicated with the second generator (2), after the first generator (1) has refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) to have refrigerant vapour passage to be communicated with the 4th generator (17), the 4th generator (17) has cryogen liquid pipeline to be communicated with the first condenser (6) through the second choke valve (21) again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 4th generator, the 4th generator (17) also has refrigerant vapour passage to be communicated with the first condenser (6), form fractional condensaion the 3rd class absorption heat pump.
6. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion claimed in claim 2 the 3rd class absorption heat pump, increase by the 5th generator, the second choke valve and the 5th solution heat exchanger, the second solution pump (10) is set up weak solution pipeline and is communicated with the 5th generator (22) through the 5th solution heat exchanger (23), the 5th generator (22) also has concentrated solution pipeline to converge through the first solution heat exchanger (14) concentrated solution pipeline afterwards with the first generator (1) afterwards through the 5th solution heat exchanger (23), after the first generator (1) has refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) to have refrigerant vapour passage to be communicated with the 5th generator (22), the 5th generator (22) has cryogen liquid pipeline to be communicated with the first condenser (6) through the second choke valve (21) again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 5th generator, the 5th generator (22) also has refrigerant vapour passage to be communicated with the first condenser (6), form fractional condensaion the 3rd class absorption heat pump.
7. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion claimed in claim 2 the 3rd class absorption heat pump, increase by the 5th generator, the second choke valve and the 5th solution heat exchanger, there is weak solution pipeline to be communicated with the first generator (1) and to be adjusted into the 3rd absorber (18) and to have weak solution pipeline through the second solution pump (10) through the second solution pump (10) and the first solution heat exchanger (14) the 3rd absorber (18), the first solution heat exchanger (14) and the 5th solution heat exchanger (23) are communicated with the first generator (1), there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline to be communicated with the 5th generator (22) through the 5th solution heat exchanger (23) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), the 5th generator (22) has concentrated solution pipeline to be communicated with the second generator (2) through the first solution heat exchanger (14) and the second solution heat exchanger (15) again, after the first generator (1) has refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) to have refrigerant vapour passage to be communicated with the 5th generator (22), the 5th generator (22) has cryogen liquid pipeline to be communicated with the first condenser (6) through the second choke valve (21) again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 5th generator, the 5th generator (22) also has refrigerant vapour passage to be communicated with the first condenser (6), form fractional condensaion the 3rd class absorption heat pump.
8. fractional condensaion the 3rd class absorption heat pump, in fractional condensaion claimed in claim 2 the 3rd class absorption heat pump, increase by the 5th generator, the second choke valve, the 5th solution heat exchanger and the 5th solution pump, there is weak solution pipeline to be communicated with the first generator (1) and to be adjusted into the 3rd absorber (18) and to have weak solution pipeline to be communicated with the 5th generator (22) through the second solution pump (10) and the first solution heat exchanger (14) through the second solution pump (10) and the first solution heat exchanger (14) the 3rd absorber (18), the 5th generator (22) has concentrated solution pipeline to be communicated with the first generator (1) through the 5th solution pump (24) and the 5th solution heat exchanger (23) again, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline through the 5th solution heat exchanger (23) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), the first solution heat exchanger (14) and the second solution heat exchanger (15) are communicated with the second generator (2), after the first generator (1) has refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) to have refrigerant vapour passage to be communicated with the 5th generator (22), the 5th generator (22) has cryogen liquid pipeline to be communicated with the first condenser (6) through the second choke valve (21) again---and the refrigerant vapour of the first generator generation is as the driving thermal medium of the 5th generator, the 5th generator (22) also has refrigerant vapour passage to be communicated with the first condenser (6), form fractional condensaion the 3rd class absorption heat pump.
9. fractional condensaion the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 6-8, cancel the 4th generator (17) and the outside driving thermal medium pipeline being communicated with, increase by the 3rd choke valve, the first generator (1) set up refrigerant vapour passage be communicated with the 4th generator (17) after the 4th generator (17) have again cryogen liquid pipeline to be communicated with the first condenser (6) through the 3rd choke valve (25)---the first generator to the 4th generator provide refrigerant vapour do its driving thermal medium, form fractional condensaion the 3rd class absorption heat pump.
10. fractional condensaion the 3rd class absorption heat pump, in claim 1, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 3-5, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through increasing solution heat exchanger (D) newly again with the second generator (2) connected sum through the second solution heat exchanger (15) more respectively afterwards through the first solution heat exchanger (14) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), newly-increased generator (A) also has concentrated solution pipeline to be communicated with the first absorber (4) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), after having refrigerant vapour passage to be communicated with the second absorber (5) to be adjusted into the second generator (2) to have refrigerant vapour passage to be communicated with newly-increased generator (A) in the second generator (2), newly-increased generator (A) has cryogen liquid pipeline to be communicated with the second condenser (7) or warp increases cryogen liquid pump (E) newly and is communicated with evaporimeter (8) through newly-increased choke valve (C) again, newly-increased generator (A) also has refrigerant vapour passage to be communicated with the second absorber (5), form fractional condensaion the 3rd class absorption heat pump.
11. fractional condensaions the 3rd class absorption heat pump, in claim 2, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 6-9, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through increasing solution heat exchanger (D) newly again with the second generator (2) connected sum through the second solution heat exchanger (15) more respectively afterwards through the first solution heat exchanger (14) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), newly-increased generator (A) also has concentrated solution pipeline to be communicated with the 4th generator (17) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), after having refrigerant vapour passage to be communicated with the second absorber (5) to be adjusted into the second generator (2) to have refrigerant vapour passage to be communicated with newly-increased generator (A) in the second generator (2), newly-increased generator (A) has cryogen liquid pipeline to be communicated with the second condenser (7) or warp increases cryogen liquid pump (E) newly and is communicated with evaporimeter (8) through newly-increased choke valve (C) again, newly-increased generator (A) also has refrigerant vapour passage to be communicated with the second absorber (5), form fractional condensaion the 3rd class absorption heat pump.
12. fractional condensaions the 3rd class absorption heat pump, in claim 1, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 3-5, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline through the first solution heat exchanger (14) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), the second solution heat exchanger (15) and newly-increased solution heat exchanger (D) are communicated with the second generator (2), there is concentrated solution pipeline to be communicated with the first absorber (4) and to be adjusted into the second generator (2) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D) through the first solution pump (9) and the second solution heat exchanger (15) in the second generator (2), newly-increased generator (A) has concentrated solution pipeline to be communicated with the first absorber (4) through the first solution pump (9) and the second solution heat exchanger (15) again, after having refrigerant vapour passage to be communicated with the second absorber (5) to be adjusted into the second generator (2) to have refrigerant vapour passage to be communicated with newly-increased generator (A) in the second generator (2), newly-increased generator (A) has cryogen liquid pipeline to be communicated with the second condenser (7) or warp increases cryogen liquid pump (E) newly and is communicated with evaporimeter (8) through newly-increased choke valve (C) again, newly-increased generator (A) also has refrigerant vapour passage to be communicated with the second absorber (5), form fractional condensaion the 3rd class absorption heat pump.
13. fractional condensaions the 3rd class absorption heat pump, in claim 2, in arbitrary fractional condensaion the 3rd class absorption heat pump described in 6-9, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline through the first solution heat exchanger (14) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), the second solution heat exchanger (15) and newly-increased solution heat exchanger (D) are communicated with the second generator (2), there is concentrated solution pipeline to be communicated with the 4th generator (17) and to be adjusted into the second generator (2) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D) through the first solution pump (9) and the second solution heat exchanger (15) in the second generator (2), newly-increased generator (A) has concentrated solution pipeline to be communicated with the 4th generator (17) through the first solution pump (9) and the second solution heat exchanger (15) again, after having refrigerant vapour passage to be communicated with the second absorber (5) to be adjusted into the second generator (2) to have refrigerant vapour passage to be communicated with newly-increased generator (A) in the second generator (2), newly-increased generator (A) has cryogen liquid pipeline to be communicated with the second condenser (7) or warp increases cryogen liquid pump (E) newly and is communicated with evaporimeter (8) through newly-increased choke valve (C) again, newly-increased generator (A) also has refrigerant vapour passage to be communicated with the second absorber (5), form fractional condensaion the 3rd class absorption heat pump.
14. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 1-9, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased generator, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline through the first solution heat exchanger (14) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), the second solution heat exchanger (15) and newly-increased solution heat exchanger (D) are communicated with newly-increased generator (A), newly-increased generator (A) has concentrated solution pipeline to be communicated with the second generator (2) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D) again, after having refrigerant vapour passage to be communicated with the second absorber (5) to be adjusted into the second generator (2) to have refrigerant vapour passage to be communicated with newly-increased generator (A) in the second generator (2), newly-increased generator (A) has cryogen liquid pipeline to be communicated with the second condenser (7) or warp increases cryogen liquid pump (E) newly and is communicated with evaporimeter (8) through newly-increased choke valve (C) again, newly-increased generator (A) also has refrigerant vapour passage to be communicated with the second absorber (5), form fractional condensaion the 3rd class absorption heat pump.
15. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 10-14, cancel the 3rd generator (3) and the outside waste heat medium pipeline being communicated with, increase newly-increased the second choke valve or newly-increased the second cryogen liquid pump, the second generator (2) set up refrigerant vapour passage and be communicated with the 3rd generator (3) after newly-increased the 3rd generator (3) have again cryogen liquid pipeline to be communicated with the second condenser (7) or warp increases the second cryogen liquid pump newly and is communicated with evaporimeter (8) through newly-increased the second choke valve (F), form fractional condensaion the 3rd class absorption heat pump.
16. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion claimed in claim 1 the 3rd class absorption heat pump, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased absorber and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the first absorber (4) and to be adjusted into the second generator (2) and to have concentrated solution pipeline to be communicated with newly-increased absorber (G) through the first solution pump (9) and the second solution heat exchanger (15) through the first solution pump (9) and the second solution heat exchanger (15) in the second generator (2), newly-increased absorber (G) has weak solution pipeline to be communicated with the first absorber (4) through newly-increased solution heat exchanger (D) again, there is weak solution pipeline to be communicated with the first generator (1) and to be adjusted into the first absorber (4) and to have weak solution pipeline through the second solution pump (10) through the second solution pump (10) and the first solution heat exchanger (14) the first absorber (4), newly-increased solution heat exchanger (D) and the first solution heat exchanger (14) are communicated with the first generator (1), cancel the first absorber (4) and the outside heated medium pipeline being communicated with, evaporimeter (8) is set up cryogen liquid pipeline first absorber (4) after newly-increased cryogen liquid pump (E) is communicated with the first absorber (4) has refrigerant vapour passage to be communicated with newly-increased absorber (G) again, or first condenser (6) set up cryogen liquid pipeline first absorber (4) after newly-increased choke valve (C) is communicated with the first absorber (4) and have again refrigerant vapour passage to be communicated with newly-increased absorber (G), newly-increased absorber (G) also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
17. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion claimed in claim 1 the 3rd class absorption heat pump, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline through the first solution heat exchanger (14) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), newly-increased solution heat exchanger (D) and the second solution heat exchanger (15) are communicated with the second generator (2), there is weak solution pipeline to be communicated with the first generator (1) and to be adjusted into the first absorber (4) and to have weak solution pipeline to be communicated with newly-increased absorber (G) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D) through the second solution pump (10) and the first solution heat exchanger (14) the first absorber (4), newly-increased absorber (G) has weak solution pipeline to be communicated with the first generator (1) through the second solution pump (10) and the first solution heat exchanger (14) again, cancel the first absorber (4) and the outside heated medium pipeline being communicated with, evaporimeter (8) is set up cryogen liquid pipeline first absorber (4) after newly-increased cryogen liquid pump (E) is communicated with the first absorber (4) has refrigerant vapour passage to be communicated with newly-increased absorber (G) again, or first condenser (6) set up cryogen liquid pipeline first absorber (4) after newly-increased choke valve (C) is communicated with the first absorber (4) and have again refrigerant vapour passage to be communicated with newly-increased absorber (G), newly-increased absorber (G) also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
18. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion claimed in claim 2 the 3rd class absorption heat pump, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased absorber and newly-increased solution heat exchanger, the 4th generator (17) is had concentrated solution pipeline to be communicated with the first absorber (4) through the 4th solution heat exchanger (20) to be adjusted into the 4th generator (17) has concentrated solution pipeline to be communicated with newly-increased absorber (G) through the 4th solution heat exchanger (20), newly-increased absorber (G) has weak solution pipeline to be communicated with the first absorber (4) through newly-increased solution heat exchanger (D) again, there is weak solution pipeline to be communicated with the 3rd absorber (18) and to be adjusted into the first absorber (4) and to have weak solution pipeline through the 4th solution pump (19) through the 4th solution pump (19) and the 4th solution heat exchanger (20) the first absorber (4), newly-increased solution heat exchanger (D) and the 4th solution heat exchanger (20) are communicated with the 3rd absorber (18), cancel the first absorber (4) and the outside heated medium pipeline being communicated with, evaporimeter (8) is set up cryogen liquid pipeline first absorber (4) after newly-increased cryogen liquid pump (E) is communicated with the first absorber (4) has refrigerant vapour passage to be communicated with newly-increased absorber (G) again, or first condenser (6) set up cryogen liquid pipeline first absorber (4) after newly-increased choke valve (C) is communicated with the first absorber (4) and have again refrigerant vapour passage to be communicated with newly-increased absorber (G), newly-increased absorber (G) also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
19. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion claimed in claim 2 the 3rd class absorption heat pump, increase newly-increased choke valve or newly-increased cryogen liquid pump, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, there is concentrated solution pipeline to be communicated with the first absorber (4) through the 4th solution heat exchanger (20) to be adjusted into the 4th generator (17) to have concentrated solution pipeline to be communicated with the first absorber (4) through newly-increased solution heat exchanger (D) and the 4th solution heat exchanger (20) in the 4th generator (17), there is weak solution pipeline to be communicated with the 3rd absorber (18) and to be adjusted into the first absorber (4) and to have weak solution pipeline to be communicated with newly-increased absorber (G) through the 4th solution pump (19) and the 4th solution heat exchanger (20) through the 4th solution pump (19) and the 4th solution heat exchanger (20) the first absorber (4), newly-increased absorber (G) has weak solution pipeline to be communicated with the 3rd absorber (18) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D) again, cancel the first absorber (4) and the outside heated medium pipeline being communicated with, evaporimeter (8) is set up cryogen liquid pipeline first absorber (4) after newly-increased cryogen liquid pump (E) is communicated with the first absorber (4) has refrigerant vapour passage to be communicated with newly-increased absorber (G) again, or first condenser (6) set up cryogen liquid pipeline first absorber (4) after newly-increased choke valve (C) is communicated with the first absorber (4) and have again refrigerant vapour passage to be communicated with newly-increased absorber (G), newly-increased absorber (G) also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
20. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 1-2, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, the first generator (1) is had refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) has refrigerant vapour passage to be communicated with newly-increased absorber (G), newly-increased absorber (G) also has weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (G) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant vapour passage to be communicated with the first condenser (6), newly-increased generator (A) drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber (G) also has heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
21. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 1-2, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, the first generator (1) is set up refrigerant vapour passage and is communicated with newly-increased absorber (G), newly-increased absorber (G) also has weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (G) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant vapour passage to be communicated with newly-increased condenser (H), newly-increased condenser (H) also has cryogen liquid pipeline to be communicated with the first condenser (6) or evaporimeter (8) through newly-increased choke valve (C), newly-increased generator (A) drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber (G) and newly-increased condenser (H) also have respectively heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
22. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion claimed in claim 1 the 3rd class absorption heat pump, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, the first generator (1) is had refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) has refrigerant vapour passage to be communicated with newly-increased absorber (G), newly-increased absorber (G) also has weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (G) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant vapour passage to be communicated with the first condenser (6), newly-increased generator (A) drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber (G) also has heated medium pipeline to be communicated with outside, cancel the first absorber (4) and the outside heated medium pipeline being communicated with, increase newly-increased cryogen liquid pump or newly-increased choke valve, evaporimeter (8) is set up cryogen liquid pipeline first absorber (4) after newly-increased cryogen liquid pump (E) is communicated with the first absorber (4) has refrigerant vapour passage to be communicated with newly-increased absorber (G) again, or first condenser (6) set up cryogen liquid pipeline first absorber (4) after newly-increased choke valve (C) is communicated with the first absorber (4) and have again refrigerant vapour passage to be communicated with newly-increased absorber (G), form fractional condensaion the 3rd class absorption heat pump.
23. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion claimed in claim 2 the 3rd class absorption heat pump, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, the first generator (1) is had refrigerant vapour passage to be communicated with the first condenser (6) to be adjusted into the first generator (1) has refrigerant vapour passage to be communicated with newly-increased absorber (G), newly-increased absorber (G) also has weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (G) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant vapour passage to be communicated with the first condenser (6), newly-increased generator (A) drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber (G) also has heated medium pipeline to be communicated with outside, cancel the heated medium pipeline that the first absorber (4) and the 3rd absorber (18) are communicated with outside respectively, evaporimeter (8) set up cryogen liquid pipeline through newly-increased cryogen liquid pump (E) be communicated with successively the first absorber (4) and the 3rd absorber (18) afterwards the 3rd absorber (18) have again refrigerant vapour passage to be communicated with newly-increased absorber (G), or first condenser (6) set up cryogen liquid pipeline through newly-increased choke valve (C) be communicated with successively the first absorber (4) and the 3rd absorber (18) afterwards the 3rd absorber (18) have again refrigerant vapour passage to be communicated with newly-increased absorber (G), form fractional condensaion the 3rd class absorption heat pump.
24. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 3-9, increase newly-increased condenser and newly-increased choke valve, the first generator (1) is set up refrigerant vapour passage and is communicated with newly-increased condenser (H), newly-increased condenser (H) also has cryogen liquid pipeline to be communicated with the first condenser (6) or evaporimeter (8) through newly-increased choke valve (C), newly-increased condenser (H) also has heated medium pipeline to be communicated with outside, forms fractional condensaion the 3rd class absorption heat pump.
25. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 3-5, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, the 4th generator (17) is set up refrigerant vapour passage and is communicated with newly-increased absorber (G), newly-increased absorber (G) also has weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (G) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant vapour passage to be communicated with newly-increased condenser (H), newly-increased condenser (H) also has cryogen liquid pipeline to be communicated with the first condenser (6) or evaporimeter (8) through newly-increased choke valve (C), newly-increased generator (A) drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber (G) and newly-increased condenser (H) also have respectively heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
26. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 6-9, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, the 5th generator (22) is set up refrigerant vapour passage and is communicated with newly-increased absorber (G), newly-increased absorber (G) also has weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (G) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant vapour passage to be communicated with newly-increased condenser (H), newly-increased condenser (H) also has cryogen liquid pipeline to be communicated with the first condenser (6) or evaporimeter (8) through newly-increased choke valve (C), newly-increased generator (A) drives thermal medium pipeline to be communicated with outside in addition, newly-increased absorber (G) and newly-increased condenser (H) also have respectively heated medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
27. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 25-26, cancel newly-increased generator (A) and the outside heated medium pipeline being communicated with, increase newly-increased the second choke valve, the first generator (1) set up refrigerant vapour passage and be communicated with newly-increased generator (A) after newly-increased generator (A) have again cryogen liquid pipeline to be communicated with newly-increased condenser (H) through newly-increased the second choke valve (F), formation fractional condensaion the 3rd class absorption heat pump.
28. fractional condensaions the 3rd class absorption heat pump, in fractional condensaion claimed in claim 1 the 3rd class absorption heat pump, increase by the 4th generator, the 3rd absorber, the 4th solution pump and the 4th solution heat exchanger, there is concentrated solution pipeline to be communicated with the second generator (2) and to be adjusted into the first generator (1) and to have concentrated solution pipeline to be communicated with the 3rd absorber (18) through the first solution heat exchanger (14) and the second solution heat exchanger (15) through the first solution heat exchanger (14) and the second solution heat exchanger (15) in the first generator (1), the 3rd absorber (18) has weak solution pipeline to be communicated with the second generator (2) through the 4th solution pump (19) and the 4th solution heat exchanger (20) again, there is concentrated solution pipeline to be communicated with the first absorber (4) and to be adjusted into the second generator (2) and to have concentrated solution pipeline to be communicated with the 4th generator (17) through the 4th solution heat exchanger (20) through the first solution pump (9) and the second solution heat exchanger (15) in the second generator (2), the 4th generator (17) has concentrated solution pipeline to be communicated with the first absorber (4) through the first solution pump (9) and the second solution heat exchanger (15) again, the 4th generator (17) also has refrigerant vapour passage to be communicated with the 3rd absorber (18), the 4th generator (17) medium pipeline that also has surplus heat is communicated with outside, the 3rd absorber (18) also has cooling medium pipeline to be communicated with outside, form fractional condensaion the 3rd class absorption heat pump.
29. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 1-9,16-28, increase the 3rd condenser and the second cryogen liquid pump, the second generator (2) is set up refrigerant vapour passage and is communicated with the 3rd condenser (26), the 3rd condenser (26) also has cryogen liquid pipeline to be communicated with evaporimeter (8) through the second cryogen liquid pump (27), the 3rd condenser (26) also has cooling medium pipeline to be communicated with outside, forms fractional condensaion the 3rd class absorption heat pump.
30. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 10-15, increase the 3rd condenser and the second cryogen liquid pump, newly-increased generator (A) is set up refrigerant vapour passage and is communicated with the 3rd condenser (26), the 3rd condenser (26) also has cryogen liquid pipeline to be communicated with evaporimeter (8) through the second cryogen liquid pump (27), the 3rd condenser (26) also has cooling medium pipeline to be communicated with outside, forms fractional condensaion the 3rd class absorption heat pump.
31. fractional condensaions the 3rd class absorption heat pump, in arbitrary fractional condensaion the 3rd class absorption heat pump described in claim 1-30, increase and increase again generator, increase again absorber, resolubilization liquid pump and resolubilization liquid heat exchanger, by the second absorber (5) have weak solution pipeline through the 3rd solution pump (11) and the 3rd solution heat exchanger (16) be communicated with the 3rd generator (3) be adjusted into the second absorber (5) have weak solution pipeline through the 3rd solution pump (11) and the 3rd solution heat exchanger (16) with increase again absorber (J) and be communicated with, increasing absorber (J) has weak solution pipeline to be communicated with the 3rd generator (3) through resolubilization liquid pump (K) and resolubilization liquid heat exchanger (L) more again, by the 3rd generator (3) have concentrated solution pipeline to be communicated with the second absorber (5) through the 3rd solution heat exchanger (16) to be adjusted into the 3rd generator (3) have concentrated solution pipeline through resolubilization liquid heat exchanger (L) with increase again generator (I) and be communicated with, increasing generator (I) has concentrated solution pipeline to be communicated with the second absorber (5) through the 3rd solution heat exchanger (16) more again, increasing generator (I) also has refrigerant vapour passage and increases absorber (J) again and be communicated with again, increasing generator (I) medium pipeline that also has surplus heat is communicated with outside again, increasing absorber (J) also has cooling medium pipeline to be communicated with outside again, form fractional condensaion the 3rd class absorption heat pump.
32. fractional condensaions the 3rd class absorption heat pump, that arbitrary fractional condensaion the 3rd class absorption heat pump is obtained by basic in claim 10-15, in corresponding fractional condensaion the 3rd class absorption heat pump described in claim 31, cancel the 3rd generator (3) and increase again the waste heat medium pipeline that generator (I) is communicated with outside respectively, increase and increase again choke valve or increase again cryogen liquid pump, the second generator (2) set up refrigerant vapour passage be communicated with successively increase again generator (I) and the 3rd generator (3) after the 3rd generator (3) have again cryogen liquid pipeline to be communicated with the second condenser (7) or to be communicated with evaporimeter (8) through increasing again cryogen liquid pump through increasing again choke valve, form fractional condensaion the 3rd class absorption heat pump.
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CN102353173A (en) * 2011-09-12 2012-02-15 李华玉 Classified generation third-class absorption heat pump

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