CN103175331A - Second kind absorption heat pump circulating through shunt circuits - Google Patents

Second kind absorption heat pump circulating through shunt circuits Download PDF

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CN103175331A
CN103175331A CN2013100998920A CN201310099892A CN103175331A CN 103175331 A CN103175331 A CN 103175331A CN 2013100998920 A CN2013100998920 A CN 2013100998920A CN 201310099892 A CN201310099892 A CN 201310099892A CN 103175331 A CN103175331 A CN 103175331A
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generator
communicated
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increased
solution
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CN103175331B (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

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Abstract

The invention provides a second kind absorption heat pump circulating through shunt circuits and belongs to the technical field of heat pumps. A generator is communicated with an absorber through a solution pump and a solution heat exchanger, and the absorber is communicated with the generator through the solution heat exchanger. The generator is provided with a cryogen steam channel, and after the cryogen steam channel is communicated with a second generator, the second generator is communicated with an evaporator through a cryogen liquid pump. The evaporator is provided with a cryogen steam channel which is communicated with the absorber. The second generator is communicated with a second absorber through a second solution pump and a second solution heat exchanger, the second absorber is communicated with the second generator through the second solution heat exchanger, and the second generator is provided with a cryogen steam channel which is communicated with a condenser. The condenser is communicated with a second evaporator through a second cryogen liquid pump,and the second evaporator is provided with a cryogen steam channel which is communicated with the second absorber. The generator, the evaporator and the second evaporator are respectively communicated with a waste heat medium pipeline, the absorber and the second absorber are respectively communicated with a heated medium pipeline, and the condenser is communicated with a cooling medium pipeline, so that the second kind absorption heat pump circulating through the shunt circuits is formed.

Description

Second-kind absorption-type heat pump along separate routes circulates
Technical field:
The invention belongs to low temperature heat and technical field of heat pumps.
Background technology:
Second-kind absorption-type heat pump as driving force, should adopt economic benefits and social benefits or multiple-effect flow process that the utilization rate of low temperature exhaust heat is provided with the temperature difference between waste heat medium and cooling medium when the driving temperature difference is larger; During than horn of plenty, should consider to adopt fractional condensaion to improve the degree of utilizing of residual heat resources when the less and waste heat amount of the temperature difference.From the angle of working medium, arranged dividing of hot operation medium and low-temperature working medium, they are corresponding with suitable thermodynamic parameter; Like this, when the driving temperature difference exceeds the working range of single working medium, just should consider to adopt two or more working media, make and take on the waste heat that drives thermal medium and realize sufficient temperature drop, with the lifting amplitude that improves other residual heat resources temperature be utilized degree.
Drive the temperature difference except as far as possible farthest utilizing, the circulation process of second-kind absorption-type heat pump also will be realized more purposes, and these purposes comprise: the thermodynamic parameter smooth change, and heating parameter can be regulated, adaptation condition changes preferably, has best performance index; Can realize the deep exploitation to residual heat resources, or the residual heat resources of utilizing different grades are to realize the comprehensive utilization of low temperature exhaust heat; Realize two ends or multiterminal heat supply, in order to keep higher performance index when satisfying the wider situation of heated medium range of temperature.For this reason, the corresponding serial second-kind absorption-type heat pump that circulates along separate routes need to be arranged.
Summary of the invention:
Main purpose of the present invention is that the second-kind absorption-type heat pump that circulates along separate routes will be provided, and concrete summary of the invention subitem is described below:
1. the second-kind absorption-type heat pump that circulates along separate routes mainly is comprised of generator, the second generator, absorber, the second absorber, evaporimeter, the second evaporimeter, condenser, solution pump, the second solution pump, cryogen liquid pump, the second cryogen liquid pump, solution heat exchanger and the second solution heat exchanger; Generator has the concentrated solution pipeline to be communicated with absorber through solution pump and solution heat exchanger, absorber also has the weak solution pipeline to be communicated with generator through solution heat exchanger, after generator also has the refrigerant vapour passage to be communicated with the second generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump again, and evaporimeter also has the refrigerant vapour passage to be communicated with absorber; The second generator has the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger, the second absorber also has the weak solution pipeline to be communicated with the second generator through the second solution heat exchanger, the second generator also has the refrigerant vapour passage to be communicated with condenser, condenser also has the cryogen liquid pipeline to be communicated with the second evaporimeter through the second cryogen liquid pump, and the second evaporimeter also has the refrigerant vapour passage to be communicated with the second absorber; Generator, evaporimeter and the second evaporimeter medium pipeline that also has surplus heat respectively is communicated with outside, absorber and the second absorber also have respectively the heated medium pipeline to be communicated with outside, condenser also has the cooling medium pipeline to be communicated with outside, forms the second-kind absorption-type heat pump that circulates along separate routes.
2. second-kind absorption-type heat pump along separate routes circulates, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, absorber is set up the weak solution pipeline and is communicated with the 3rd generator through the 3rd solution heat exchanger, the 3rd generator also has the concentrated solution pipeline to be communicated with absorber through the 3rd solution pump and the 3rd solution heat exchanger, after having the refrigerant vapour passage to be communicated with the second generator in generator the second generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump to be adjusted into generator the refrigerant vapour passage is arranged and the 3rd generator is communicated with after the 3rd generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the 3rd cryogen liquid pump, after the 3rd generator has the refrigerant vapour passage to be communicated with the second generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump again, form the second-kind absorption-type heat pump that circulates along separate routes.
3. second-kind absorption-type heat pump along separate routes circulates, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, having the concentrated solution pipeline to be communicated with absorber through solution pump and solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the 3rd generator through the 3rd solution heat exchanger, the 3rd generator has the concentrated solution pipeline again through solution pump, the 3rd solution heat exchanger and solution heat exchanger are communicated with absorber, after having the refrigerant vapour passage to be communicated with the second generator in generator the second generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump to be adjusted into generator the refrigerant vapour passage is arranged and the 3rd generator is communicated with after the 3rd generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the 3rd cryogen liquid pump, after the 3rd generator has the refrigerant vapour passage to be communicated with the second generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump again, form the second-kind absorption-type heat pump that circulates along separate routes.
4. second-kind absorption-type heat pump along separate routes circulates, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, absorber is had the weak solution pipeline to be communicated with generator through solution heat exchanger to be adjusted into absorber has the weak solution pipeline to be communicated with the 3rd generator through solution heat exchanger and the 3rd solution heat exchanger, the 3rd generator has the concentrated solution pipeline to be communicated with generator through the 3rd solution pump and the 3rd solution heat exchanger again, after having the refrigerant vapour passage to be communicated with the second generator in generator the second generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump to be adjusted into generator the refrigerant vapour passage is arranged and the 3rd generator is communicated with after the 3rd generator have again the cryogen liquid pipeline to be communicated with evaporimeter through the 3rd cryogen liquid pump, after the 3rd generator has the refrigerant vapour passage to be communicated with the second generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump again, form the second-kind absorption-type heat pump that circulates along separate routes.
5. second-kind absorption-type heat pump along separate routes circulates, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd absorber, the 3rd solution pump, the 3rd solution heat exchanger and minute steam chest, absorber is had the weak solution pipeline to be communicated with generator through solution heat exchanger to be adjusted into absorber has the weak solution pipeline to be communicated with the 3rd absorber through solution heat exchanger, the 3rd absorber has the weak solution pipeline to be communicated with generator through the 3rd solution pump and the 3rd solution heat exchanger again, having the concentrated solution pipeline to be communicated with absorber through solution pump and solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the 3rd generator through the 3rd solution heat exchanger, the 3rd generator has the concentrated solution pipeline to be communicated with absorber through solution pump and solution heat exchanger again, the 3rd generator also has the refrigerant vapour passage to be communicated with the 3rd absorber, the 3rd generator medium pipeline that also has surplus heat is communicated with outside, having the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger in the second generator is adjusted into the second generator and has the concentrated solution pipeline to be communicated with a minute steam chest through the 3rd absorber, divide steam chest to have again the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger, minute steam chest also have the refrigerant vapour passage with condenser be communicated with, form the shunt second-kind absorption-type heat pump that circulates.
6. second-kind absorption-type heat pump along separate routes circulates, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd absorber, the 3rd solution pump and minute steam chest, keep or cancellation absorber and the outside heated medium pipeline that is communicated with, having the concentrated solution pipeline to be communicated with absorber through solution pump and solution heat exchanger in generator is adjusted into generator and the concentrated solution pipeline is arranged through solution pump, solution heat exchanger and absorber are communicated with a minute steam chest, divide steam chest to also have the concentrated solution pipeline to be communicated with the 3rd absorber through the 3rd solution pump, the 3rd absorber has the weak solution pipeline to be communicated with absorber again, after after having the refrigerant vapour passage to be communicated with the second generator in generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump to be adjusted into generator again and divides a steam chest refrigerant vapour passage to be arranged and the second generator is communicated with, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump again, evaporimeter is set up the refrigerant vapour passage and is communicated with the 3rd absorber, the 3rd absorber also has the heated medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
7. second-kind absorption-type heat pump along separate routes circulates, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump, the 3rd absorber and minute steam chest, keep or cancellation absorber and the outside heated medium pipeline that is communicated with, having the concentrated solution pipeline to be communicated with absorber through solution pump and solution heat exchanger in generator is adjusted into generator and the concentrated solution pipeline is arranged through solution pump, solution heat exchanger and absorber are communicated with a minute steam chest, divide steam chest to also have the concentrated solution pipeline to be communicated with the 3rd absorber through the 3rd solution pump, the 3rd absorber has the weak solution pipeline to be communicated with absorber again, after dividing steam chest to have the refrigerant vapour passage to be communicated with the 3rd generator, the 3rd generator has the cryogen liquid pipeline to be communicated with evaporimeter through the 3rd cryogen liquid pump again, evaporimeter is set up the refrigerant vapour passage and is communicated with the 3rd absorber, the 3rd absorber also has the heated medium pipeline to be communicated with outside, having the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger in the second generator is adjusted into the second generator and has the concentrated solution pipeline to be communicated with the 3rd generator, the 3rd generator has the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger again, the 3rd generator also has the refrigerant vapour passage to be communicated with condenser, forms the second-kind absorption-type heat pump that circulates along separate routes.
8. second-kind absorption-type heat pump along separate routes circulates, in the 7th described shunt circulation second-kind absorption-type heat pump, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased condenser, there is the concentrated solution pipeline to be communicated with the 3rd generator to be adjusted into the second generator to have the concentrated solution pipeline to be communicated with the 3rd generator through newly-increased solution pump in the second generator, the 3rd generator refrigerant vapour passage is communicated with condenser is adjusted into the 3rd generator refrigerant vapour passage and is communicated with newly-increased condenser, newly-increased condenser also has the cryogen liquid pipeline to be communicated with the second evaporimeter or to be communicated with condenser through newly-increased choke valve through newly-increased cryogen liquid pump, form the second-kind absorption-type heat pump that circulates along separate routes, wherein, or cancel newly-increased solution pump, the second generator has the concentrated solution pipeline to be communicated with the 3rd generator---and utilize gravity pressure reduction to realize the solution conveying.
9. second-kind absorption-type heat pump along separate routes circulates, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd solution pump, the 3rd absorber, divide steam chest, solution choke valve and the second solution choke valve, having the concentrated solution pipeline to be communicated with absorber through solution pump and solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with the 3rd generator through solution pump, the 3rd generator also has the concentrated solution pipeline to be communicated with a minute steam chest through the second solution choke valve and the 3rd absorber, divide steam chest to have again the concentrated solution pipeline to be communicated with absorber through the 3rd solution pump and solution heat exchanger, absorber is had the weak solution pipeline to be communicated with generator through solution heat exchanger to be adjusted into has the weak solution pipeline to be communicated with the 3rd absorber through solution heat exchanger absorber, the 3rd absorber has the weak solution pipeline to be communicated with generator through the solution choke valve again, the 3rd generator also has the refrigerant vapour passage to be communicated with the 3rd absorber, the 3rd generator medium pipeline that also has surplus heat is communicated with outside, after after having the refrigerant vapour passage to be communicated with the second generator in generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump to be adjusted into generator again and divides a steam chest refrigerant vapour passage to be arranged and the second generator is communicated with, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump again, form the second-kind absorption-type heat pump that circulates along separate routes.
10. second-kind absorption-type heat pump along separate routes circulates, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd absorber, divide steam chest and solution choke valve, having the concentrated solution pipeline to be communicated with absorber through solution pump and solution heat exchanger in generator is adjusted into generator and has the concentrated solution pipeline to be communicated with a minute steam chest through the 3rd absorber, divide steam chest to have again the concentrated solution pipeline to be communicated with absorber through the 3rd solution pump and solution heat exchanger, absorber is had the weak solution pipeline to be communicated with generator through solution heat exchanger to be adjusted into has the weak solution pipeline to be communicated with the 3rd absorber through solution heat exchanger absorber, the 3rd absorber also has the weak solution pipeline to be communicated with the 3rd generator, the 3rd generator has the concentrated solution pipeline to be communicated with generator through the solution choke valve again, the 3rd generator also has the refrigerant vapour passage to be communicated with the 3rd absorber, the 3rd generator medium pipeline that also has surplus heat is communicated with outside, after after having the refrigerant vapour passage to be communicated with the second generator in generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump to be adjusted into generator again and divides a steam chest refrigerant vapour passage to be arranged and the second generator is communicated with, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump again, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 11. circulate along separate routes, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd solution pump, the 3rd solution heat exchanger, the 3rd absorber and minute steam chest, after having the refrigerant vapour passage to be communicated with the second generator in generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump to be adjusted into generator again has the refrigerant vapour passage to be communicated with the 3rd absorber, after the 3rd generator has the refrigerant vapour passage to be communicated with the second generator, the second generator has the cryogen liquid pipeline to be communicated with evaporimeter through the cryogen liquid pump again, the 3rd absorber also has the 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 the concentrated solution pipeline to be communicated with the 3rd absorber through the 3rd solution heat exchanger, having the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger in the second generator is adjusted into the second generator and has the concentrated solution pipeline to be communicated with a minute steam chest through the 3rd absorber, divide steam chest to also have the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger, divide steam chest to also have the refrigerant vapour passage to be communicated with condenser, the 3rd generator medium pipeline that also has surplus heat is communicated with outside, forms the shunt second-kind absorption-type heat pump that circulates.
the second-kind absorption-type heat pump 12. circulate along separate routes, in the 1st described shunt circulation second-kind absorption-type heat pump, increase by the 3rd generator, the 3rd solution pump, the 3rd solution heat exchanger and the 3rd absorber, having the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger in the second generator is adjusted into the second generator and has the concentrated solution pipeline to be communicated with the 3rd generator through the 3rd solution heat exchanger, the 3rd generator has the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger again, the second absorber is had the weak solution pipeline to be communicated with the second generator through the second solution heat exchanger to be adjusted into the second absorber has the weak solution pipeline to be communicated with the 3rd absorber through the second solution heat exchanger, the 3rd absorber has the weak solution pipeline to be communicated with the second generator through the 3rd solution pump and the 3rd solution heat exchanger again, the 3rd generator also has the refrigerant vapour passage to be communicated with the 3rd absorber, the 3rd generator medium pipeline that also has surplus heat is communicated with outside, the 3rd absorber also has the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 13. circulate along separate routes, at 1-4, 6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10 item, increase newly-increased generator, newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber is set up the weak solution pipeline and is communicated with newly-increased generator through newly-increased solution heat exchanger, newly-increased generator also has the concentrated solution pipeline to be communicated with the second absorber through newly-increased solution pump and newly-increased solution heat exchanger, after having the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator to have the refrigerant vapour passage to be communicated with newly-increased generator in the second generator, newly-increased generator has the cryogen liquid pipeline to be communicated with the second evaporimeter or warp increases choke valve newly and is communicated with condenser through newly-increased cryogen liquid pump again, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 14. circulate along separate routes, at 1-4, 6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10 item, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator and newly-increased solution heat exchanger, having the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger in the second generator is adjusted into the second generator and has the concentrated solution pipeline to be communicated with newly-increased generator through newly-increased solution heat exchanger, newly-increased generator has the concentrated solution pipeline again through the second solution pump, newly-increased solution heat exchanger and the second solution heat exchanger are communicated with the second absorber, after having the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator to have the refrigerant vapour passage to be communicated with newly-increased generator in the second generator, newly-increased generator has the cryogen liquid pipeline to be communicated with the second evaporimeter or warp increases choke valve newly and is communicated with condenser through newly-increased cryogen liquid pump again, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 15. circulate along separate routes, at 1-4, 6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10 item, increase newly-increased generator, newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber is had the weak solution pipeline to be communicated with the second generator through the second solution heat exchanger to be adjusted into the second absorber has the weak solution pipeline to be communicated with newly-increased generator through the second solution heat exchanger and newly-increased solution heat exchanger, newly-increased generator has the concentrated solution pipeline to be communicated with the second generator through newly-increased solution pump and newly-increased solution heat exchanger again, after having the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator to have the refrigerant vapour passage to be communicated with newly-increased generator in the second generator, newly-increased generator has the cryogen liquid pipeline to be communicated with the second evaporimeter or warp increases choke valve newly and is communicated with condenser through newly-increased cryogen liquid pump again, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 16. circulate along separate routes, the 5th, in 11 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased generator, newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber is set up the weak solution pipeline and is communicated with newly-increased generator through newly-increased solution heat exchanger, newly-increased generator also has the concentrated solution pipeline to be communicated with the second absorber through newly-increased solution pump and newly-increased solution heat exchanger, after having the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator and a minute steam chest to have the refrigerant vapour passage to be communicated with newly-increased generator the second generator and a minute steam chest, newly-increased generator has cryogen liquid pipeline warp to increase that the cryogen liquid pump is communicated with the second evaporimeter newly or warp increases choke valve newly and is communicated with condenser again, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 17. circulate along separate routes, the 5th, in 11 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator and newly-increased solution heat exchanger, having the concentrated solution pipeline to be communicated with the second absorber through the second solution pump and the second solution heat exchanger in the second generator is adjusted into the second generator and has the concentrated solution pipeline to be communicated with newly-increased generator through newly-increased solution heat exchanger, newly-increased generator has the concentrated solution pipeline again through the second solution pump, newly-increased solution heat exchanger and the second solution heat exchanger are communicated with the second absorber, after having the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator and a minute steam chest to have the refrigerant vapour passage to be communicated with newly-increased generator the second generator and a minute steam chest, newly-increased generator has cryogen liquid pipeline warp to increase that the cryogen liquid pump is communicated with the second evaporimeter newly or warp increases choke valve newly and is communicated with condenser again, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 18. circulate along separate routes, the 5th, in 11 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased generator, newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber is had the weak solution pipeline to be communicated with the second generator through the second solution heat exchanger to be adjusted into the second absorber has the weak solution pipeline to be communicated with newly-increased generator through the second solution heat exchanger and newly-increased solution heat exchanger, newly-increased generator has the concentrated solution pipeline to be communicated with the second generator through newly-increased solution pump and newly-increased solution heat exchanger again, after having the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator and a minute steam chest to have the refrigerant vapour passage to be communicated with newly-increased generator the second generator and a minute steam chest, newly-increased generator has cryogen liquid pipeline warp to increase that the cryogen liquid pump is communicated with the second evaporimeter newly or warp increases choke valve newly and is communicated with condenser again, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 19. circulate along separate routes, at 1-4, 6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10 item, increase newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger and newly-increased absorber, the second generator is had the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator has the refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, the newly-increased generator medium pipeline that also has surplus heat is communicated with outside, newly-increased absorber also has the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 20. circulate along separate routes, at 1-4, 6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10 item, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased absorber and newly-increased condenser, the second generator is set up the refrigerant vapour passage and is communicated with newly-increased absorber, newly-increased absorber also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, newly-increased condenser also has the cryogen liquid pipeline to be communicated with the second evaporimeter or to be communicated with condenser through newly-increased choke valve through newly-increased cryogen liquid pump, the newly-increased generator medium pipeline that also has surplus heat is communicated with outside, newly-increased absorber and newly-increased condenser also have respectively the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 21. circulate along separate routes, the 5th, in 11 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger and newly-increased absorber, having the refrigerant vapour passage to be communicated with condenser the second generator and a minute steam chest is adjusted into the second generator and divides a steam chest to have the refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, the newly-increased generator medium pipeline that also has surplus heat is communicated with outside, newly-increased absorber also has the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 22. circulate along separate routes, the 5th, in 110 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased absorber and newly-increased condenser, the second generator and a minute steam chest are set up the refrigerant vapour passage and are communicated with newly-increased absorber, newly-increased absorber also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, newly-increased condenser also has the cryogen liquid pipeline to be communicated with the second evaporimeter or to be communicated with condenser through newly-increased choke valve through newly-increased cryogen liquid pump, the newly-increased generator medium pipeline that also has surplus heat is communicated with outside, newly-increased absorber and newly-increased condenser also have respectively the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 23. circulate along separate routes, in the 7th described shunt circulation second-kind absorption-type heat pump, increase newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger and newly-increased absorber, the second generator and the 3rd generator are had the refrigerant vapour passage to be communicated with condenser to be adjusted into the second generator and three generators have the refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, the newly-increased generator medium pipeline that also has surplus heat is communicated with outside, newly-increased absorber also has the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 24. circulate along separate routes, in the 7th described shunt circulation second-kind absorption-type heat pump, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased absorber and newly-increased condenser, the second generator and three generators are set up the refrigerant vapour passage and are communicated with newly-increased absorber, newly-increased absorber also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, newly-increased condenser also has the cryogen liquid pipeline to be communicated with the second evaporimeter or to be communicated with condenser through newly-increased choke valve through newly-increased cryogen liquid pump, the newly-increased generator medium pipeline that also has surplus heat is communicated with outside, newly-increased absorber and newly-increased condenser also have respectively the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
The second-kind absorption-type heat pump 25. circulate along separate routes is in the described arbitrary shunt circulation second-kind absorption-type heat pump of 1-24 item, and evaporimeter and the second evaporimeter are united two into one, and forms the second-kind absorption-type heat pump that circulates along separate routes.
Description of drawings:
Fig. 1 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 1st kind of structure and schematic flow sheet.
Fig. 2 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 2nd kind of structure and schematic flow sheet.
Fig. 3 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 3rd kind of structure and schematic flow sheet.
Fig. 4 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 4th kind of structure and schematic flow sheet.
Fig. 5 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 5th kind of structure and schematic flow sheet.
Fig. 6 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 6th kind of structure and schematic flow sheet.
Fig. 7 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 7th kind of structure and schematic flow sheet.
Fig. 8 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 8th kind of structure and schematic flow sheet.
Fig. 9 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 9th kind of structure and schematic flow sheet.
Figure 10 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 10th kind of structure and schematic flow sheet.
Figure 11 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 11st kind of structure and schematic flow sheet.
Figure 12 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 12nd kind of structure and schematic flow sheet.
Figure 13 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 13rd kind of structure and schematic flow sheet.
Figure 14 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 14th kind of structure and schematic flow sheet.
Figure 15 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 15th kind of structure and schematic flow sheet.
Figure 16 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 16th kind of structure and schematic flow sheet.
Figure 17 is according to shunt circulation second-kind absorption-type heat pump provided by the present invention the 17th kind of structure and schematic flow sheet.
In figure, 1-generator, 2-the second generator, 3-absorber, 4-the second absorber, 5-evaporimeter, 6-the second evaporimeter, 7-condenser, the 8-solution pump, 9-the second solution pump, 10-cryogen liquid pump, 11-the second cryogen liquid pump, the 12-solution heat exchanger, 13-the second solution heat exchanger, 14-the 3rd generator, 15-the 3rd solution pump, 16-the 3rd cryogen liquid pump, 17-the 3rd solution heat exchanger, 18-the 3rd absorber, 19-divides steam chest, 20-solution choke valve, 21-the second solution choke valve; A-increases generator newly, and B-increases solution pump newly, and C-increases the cryogen liquid pump newly, and D-increases solution heat exchanger newly, and E-increases choke valve newly, and F-increases absorber newly, and G-increases condenser newly.
The specific embodiment:
At first be noted that and do not repeat in inessential situation in the statement of structure and flow process; Apparent flow process is not explained.Describe the present invention in detail below in conjunction with accompanying drawing and example.
Shunt circulation second-kind absorption-type heat pump shown in Figure 1 is achieved in that
1. on structure, it mainly is comprised of generator, the second generator, absorber, the second absorber, evaporimeter, the second evaporimeter, condenser, solution pump, the second solution pump, cryogen liquid pump, the second cryogen liquid pump, solution heat exchanger and the second solution heat exchanger; Generator 1 has the concentrated solution pipeline to be communicated with absorber 3 through solution pump 8 and solution heat exchanger 12, absorber 3 also has the weak solution pipeline to be communicated with generator 1 through solution heat exchanger 12, after generator 1 also has the refrigerant vapour passage to be communicated with the second generator 2, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 again, and evaporimeter 5 also has the refrigerant vapour passage to be communicated with absorber 3; The second generator 2 has the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13, the second absorber 4 also has the weak solution pipeline to be communicated with the second generator 2 through the second solution heat exchanger 13, the second generator 2 also has the refrigerant vapour passage to be communicated with condenser 7, condenser 7 also has the cryogen liquid pipeline to be communicated with the second evaporimeter 6 through the second cryogen liquid pump 11, and the second evaporimeter 6 also has the refrigerant vapour passage to be communicated with the second absorber 4; Generator 1, evaporimeter 5 and the second evaporimeter 6 medium pipeline that also has surplus heat respectively is communicated with outside, and absorber 3 and the second absorber 4 also have respectively the heated medium pipeline to be communicated with outside, and condenser 7 cooling medium pipeline in addition is communicated with the outside.
2. on flow process, the weak solution of absorber 3 enters generator 1 through solution heat exchanger 12, the waste heat MEDIA FLOW discharges and provides refrigerant vapour to the second generator 2 through the solution that the first generator 1, heating enter in it---and the refrigerant vapour that generator 1 produces offers the second generator 2 and makes to drive thermal mediums, and the concentrated solution of generator 1 enters absorber 3, absorbs refrigerant vapour and heat release in heated medium through solution pump 8 and solution heat exchanger 12, the weak solution of the second absorber 4 enters the second generator 2 through the second solution heat exchanger 13, refrigerant vapour second generator 2 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to condenser 7, the concentrated solution of the second generator 2 enters the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13, absorb refrigerant vapour and heat release in heated medium, the refrigerant vapour heat release of the second generator 2 of flowing through enters evaporimeter 5 through 10 pressurizations of cryogen liquid pump after becoming cryogen liquid again, absorbing waste heat becomes refrigerant vapour and provides to absorber 3, the refrigerant vapour heat release of condenser 7 becomes cryogen liquid in cooling medium, the cryogen liquid of condenser 7 enters the second evaporimeter 6 through the second cryogen liquid pump 11 pressurizations, absorbing waste heat becomes refrigerant vapour and provides to the second absorber 4, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 2 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, absorber 3 is set up the weak solution pipeline and is communicated with the 3rd generator 14 through the 3rd solution heat exchanger 17, the 3rd generator 14 also has the concentrated solution pipeline to be communicated with absorber 3 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17, after having the refrigerant vapour passage to be communicated with the second generator 2 in generator 1 the second generator 2 have again the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 to be adjusted into generator 1 the refrigerant vapour passage is arranged and the 3rd generator 14 is communicated with after the 3rd generator 14 have again the cryogen liquid pipeline to be communicated with evaporimeter 5 through the 3rd cryogen liquid pump 16, after the 3rd generator 14 has the refrigerant vapour passage to be communicated with the second generator 2, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 again.
2. on flow process, the refrigerant vapour that generator 1 produces offers the 3rd generator 14 and makes to drive thermal medium, the part weak solution of absorber 3 enters the 3rd generator 14 through the 3rd solution heat exchanger 17, refrigerant vapour the 3rd generator 14 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the second generator 2---and the refrigerant vapour that the 3rd generator 14 produces offers the second generator 2 and makes to drive thermal medium, the concentrated solution of the 3rd generator 14 enters absorber 3 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17, the refrigerant vapour heat release of the 3rd generator 14 of flowing through enters evaporimeter 5 through the 3rd cryogen liquid pump 16 pressurizations after becoming cryogen liquid again, absorbing waste heat becomes refrigerant vapour and provides to absorber 3, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 3 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, having the concentrated solution pipeline to be communicated with absorber 3 through solution pump 8 and solution heat exchanger 12 in generator 1 is adjusted into generator 1 and has the concentrated solution pipeline to be communicated with the 3rd generator 14 through the 3rd solution heat exchanger 17, the 3rd generator 14 has the concentrated solution pipeline again through solution pump 8, the 3rd solution heat exchanger 17 and solution heat exchanger 12 are communicated with absorber 3, after having the refrigerant vapour passage to be communicated with the second generator 2 in generator 1 the second generator 2 have again the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 to be adjusted into generator 1 the refrigerant vapour passage is arranged and the 3rd generator 14 is communicated with after the 3rd generator 14 have again the cryogen liquid pipeline to be communicated with evaporimeter 5 through the 3rd cryogen liquid pump 16, after the 3rd generator 14 has the refrigerant vapour passage to be communicated with the second generator 2, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 again.
2. on flow process, the refrigerant vapour that generator 1 produces offers the 3rd generator 14 and makes to drive thermal medium, the concentrated solution of generator 1 enters the 3rd generator 14 through the 3rd solution heat exchanger 17, refrigerant vapour the 3rd generator 14 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the second generator 2---and the refrigerant vapour that the 3rd generator 14 produces offers the second generator 2 and makes to drive thermal medium, the concentrated solution of the 3rd generator 14 is through the second solution pump 8, the 3rd solution heat exchanger 17 and solution heat exchanger 12 enter absorber 3, the refrigerant vapour heat release of the 3rd generator 14 of flowing through enters evaporimeter 5 through the 3rd cryogen liquid pump 16 pressurizations after becoming cryogen liquid again, absorbing waste heat becomes refrigerant vapour and provides to absorber 3, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 4 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, absorber 3 is had the weak solution pipeline to be communicated with generator 1 through solution heat exchanger 12 to be adjusted into absorber 3 has the weak solution pipeline to be communicated with the 3rd generator 14 through solution heat exchanger 12 and the 3rd solution heat exchanger 17, the 3rd generator 14 has the concentrated solution pipeline to be communicated with generator 1 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17 again, after having the refrigerant vapour passage to be communicated with the second generator 2 in generator 1 the second generator 2 have again the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 to be adjusted into generator 1 the refrigerant vapour passage is arranged and the 3rd generator 14 is communicated with after the 3rd generator 14 have again the cryogen liquid pipeline to be communicated with evaporimeter 5 through the 3rd cryogen liquid pump 16, after the 3rd generator 14 has the refrigerant vapour passage to be communicated with the second generator 2, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 again.
2. on flow process, the refrigerant vapour that generator 1 produces offers the 3rd generator 14 and makes to drive thermal medium, the weak solution of absorber 3 enters the 3rd generator 14 through solution heat exchanger 12 and the 3rd solution heat exchanger 17, refrigerant vapour the 3rd generator 14 of flowing through, the solution that heating enters in it discharges and provides refrigerant vapour to the second generator 2---and the refrigerant vapour that the 3rd generator 14 produces offers the second generator 2 and makes to drive thermal medium, the concentrated solution of the 3rd generator 14 enters generator 1 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17, the refrigerant vapour heat release of the 3rd generator 14 of flowing through enters evaporimeter 5 through the 3rd cryogen liquid pump 16 pressurizations after becoming cryogen liquid again, absorbing waste heat becomes refrigerant vapour and provides to absorber 3, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 5 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd absorber, the 3rd solution pump, the 3rd solution heat exchanger and minute steam chest, absorber 3 is had the weak solution pipeline to be communicated with generator 1 through solution heat exchanger 12 to be adjusted into absorber 3 has the weak solution pipeline to be communicated with the 3rd absorber 18 through solution heat exchanger 12, the 3rd absorber 18 has the weak solution pipeline to be communicated with generator 1 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17 again, having the concentrated solution pipeline to be communicated with absorber 3 through solution pump 8 and solution heat exchanger 12 in generator 1 is adjusted into generator 1 and has the concentrated solution pipeline to be communicated with the 3rd generator 14 through the 3rd solution heat exchanger 17, the 3rd generator 14 has the concentrated solution pipeline to be communicated with absorber 3 through solution pump 8 and solution heat exchanger 12 again, the 3rd generator 14 also has the refrigerant vapour passage to be communicated with the 3rd absorber 18, the 3rd generator 14 medium pipeline that also has surplus heat is communicated with outside, having the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13 in the second generator 2 is adjusted into the second generator 2 and has the concentrated solution pipeline to be communicated with a minute steam chest 19 through the 3rd absorber 18, minute steam chest 19 has the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13 again, divide steam chest 19 in addition the refrigerant vapour passage with condenser 7 be communicated with.
2. on flow process, the concentrated solution of generator 1 enters the 3rd generator 14 through the 3rd solution heat exchanger 17, the waste heat MEDIA FLOW is through the 3rd generator 14, the solution that heating enters in it discharges and provides refrigerant vapour to the 3rd absorber 18, the concentrated solution of the 3rd generator 14 enters absorber 3 through solution pump 8 and solution heat exchanger 12, the weak solution of absorber 3 enters the 3rd absorber 18 through solution heat exchanger 12, absorb refrigerant vapour and heat release in the solution of flowing through in it, the weak solution of the 3rd absorber 18 enters generator 1 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17, the concentrated solution of the second generator 2 is flowed through and is entered minute steam chest 19 after the vaporization of the 3rd absorber 18, heat absorbing part, the concentrated solution of minute steam chest 19 enters the second absorber 4, absorbs waste heat and become refrigerant vapour and heat release in heated medium through the second solution pump 9 and the second solution heat exchanger 13, divide the refrigerant vapour of steam chest 19 to enter condenser 7, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 6 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd absorber, the 3rd solution pump and minute steam chest, having the concentrated solution pipeline to be communicated with absorber 3 through solution pump 8 and solution heat exchanger 12 in generator 1 is adjusted into generator 1 and the concentrated solution pipeline is arranged through solution pump 8, solution heat exchanger 12 and absorber 3 are communicated with a minute steam chest 19, divide steam chest 19 to also have the concentrated solution pipeline to be communicated with the 3rd absorber 18 through the 3rd solution pump 15, the 3rd absorber 18 has the weak solution pipeline to be communicated with absorber 3 again, after after having the refrigerant vapour passage to be communicated with the second generator 2 in generator 1, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 to be adjusted into generator 1 again and divides a steam chest 19 the refrigerant vapour passage to be arranged and the second generator 2 is communicated with, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 again, evaporimeter 5 is set up the refrigerant vapour passage and is communicated with the 3rd absorber 18, the 3rd absorber 18 also has the heated medium pipeline to be communicated with outside.
2. on flow process, the concentrated solution of generator 1 is flowed through after solution pump 8 and solution heat exchanger 12 and is entered minute steam chest 19 after the vaporization of absorber 3, heat absorbing part, divide the concentrated solution of steam chest 19 to enter the 3rd absorber 18, absorption refrigerant vapour and heat release in heated medium through the 3rd solution pump 15 pressurizations, the weak solution of the 3rd absorber 18 enters absorber 3, absorb refrigerant vapour and respectively heat release in heated medium and the solution in it of flowing through, the refrigerant vapour that minute steam chest 19 discharges offers the second generator 2 and makes to drive thermal mediums, forms the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 7 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump, the 3rd absorber and minute steam chest, having the concentrated solution pipeline to be communicated with absorber 3 through solution pump 8 and solution heat exchanger 12 in generator 1 is adjusted into generator 1 and the concentrated solution pipeline is arranged through solution pump 8, solution heat exchanger 12 and absorber 3 are communicated with a minute steam chest 19, divide steam chest 19 to also have the concentrated solution pipeline to be communicated with the 3rd absorber 18 through the 3rd solution pump 15, the 3rd absorber 18 has the weak solution pipeline to be communicated with absorber 3 again, after dividing steam chest 19 to have the refrigerant vapour passage to be communicated with the 3rd generator 14, the 3rd generator 14 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through the 3rd cryogen liquid pump 16 again, evaporimeter 5 is set up the refrigerant vapour passage and is communicated with the 3rd absorber 18, the 3rd absorber 18 also has the heated medium pipeline to be communicated with outside, having the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13 in the second generator 2 is adjusted into the second generator 2 and has the concentrated solution pipeline to be communicated with the 3rd generator 14, the 3rd generator 14 has the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13 again, and the 3rd generator 14 also has the refrigerant vapour passage to be communicated with condenser 7.
2. on flow process, the concentrated solution of generator 1 is flowed through after solution pump 8 and solution heat exchanger 12 and is entered minute steam chest 19 after the vaporization of absorber 3, heat absorbing part, divide the concentrated solution of steam chest 19 to enter the 3rd absorber 18, absorption refrigerant vapour and heat release in heated medium through the 3rd solution pump 15 pressurizations, the weak solution of the 3rd absorber 18 enters absorber 3, absorb refrigerant vapour and heat release is in heated medium and the solution in it of flowing through respectively, and the refrigerant vapour that minute steam chest 19 discharges offers the 3rd generator 14 and makes to drive thermal mediums; The concentrated solution of the second generator 2 enters the 3rd generator 14, the refrigerant vapour solution that the 3rd generator 14, heating enter in it of flowing through discharges and provides refrigerant vapour to condenser 7, the concentrated solution of the 3rd generator 14 enters the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13, the refrigerant vapour heat release of the 3rd generator 14 of flowing through becomes cryogen liquid, enters evaporimeter 5 through the 3rd cryogen liquid pump 16 pressurizations again, forms the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 8 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd solution pump, the 3rd absorber, divide steam chest, solution choke valve and the second solution choke valve, having the concentrated solution pipeline to be communicated with absorber 3 through solution pump 8 and solution heat exchanger 12 in generator 1 is adjusted into generator 1 and has the concentrated solution pipeline to be communicated with the 3rd generator 14 through solution pump 8, the 3rd generator 14 also has the concentrated solution pipeline to be communicated with a minute steam chest 19 through the second solution choke valve 21 and the 3rd absorber 18, divide steam chest 19 to have again the concentrated solution pipeline to be communicated with absorber 3 through the 3rd solution pump 15 and solution heat exchanger 12, absorber 3 is had the weak solution pipeline to be communicated with generator 1 through solution heat exchanger 12 to be adjusted into has the weak solution pipeline to be communicated with the 3rd absorber 18 through solution heat exchanger 12 absorber 3, the 3rd absorber 18 has the weak solution pipeline to be communicated with generator 1 through solution choke valve 20 again, the 3rd generator 14 also has the refrigerant vapour passage to be communicated with the 3rd absorber 18, the 3rd generator 14 medium pipeline that also has surplus heat is communicated with outside, after after having the refrigerant vapour passage to be communicated with the second generator 2 in generator 1, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 to be adjusted into generator 1 again and divides a steam chest 19 the refrigerant vapour passage to be arranged and the second generator 2 is communicated with, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 again.
2. on flow process, the concentrated solution of generator 1 enters the 3rd generator 14 through solution pump 8 pressurizations, the waste heat MEDIA FLOW is through the 3rd generator 14, the solution that heating enters in it discharges and provides refrigerant vapour to the 3rd absorber 18, the concentrated solution of the 3rd generator 14 the 3rd absorber 18 of flowing through after the second solution choke valve 21 throttlings, enter minute steam chest 19 after the heat absorbing part vaporization, divide the concentrated solution of steam chest 19 to enter absorber 3 through the 3rd solution pump 15 and solution heat exchanger 12, the weak solution of absorber 3 enters the 3rd absorber 18 through solution heat exchanger 12, absorb refrigerant vapour and heat release in the solution of flowing through in it, the weak solution of the 3rd absorber 18 enters generator 1 through 20 throttlings of solution choke valve, the refrigerant vapour that divides steam chest 19 to discharge offers the second generator 2 and makes to drive thermal mediums, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 9 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd absorber, divide steam chest and solution choke valve, having the concentrated solution pipeline to be communicated with absorber 3 through solution pump 8 and solution heat exchanger 12 in generator 1 is adjusted into generator 1 and has the concentrated solution pipeline to be communicated with a minute steam chest 19 through the 3rd absorber 18, divide steam chest 19 to have again the concentrated solution pipeline to be communicated with absorber 3 through the 3rd solution pump 15 and solution heat exchanger 12, absorber 3 is had the weak solution pipeline to be communicated with generator 1 through solution heat exchanger 12 to be adjusted into has the weak solution pipeline to be communicated with the 3rd absorber 18 through solution heat exchanger 12 absorber 3, the 3rd absorber 18 also has the weak solution pipeline to be communicated with the 3rd generator 14, the 3rd generator 14 has the concentrated solution pipeline to be communicated with generator 1 through solution choke valve 20 again, the 3rd generator 14 also has the refrigerant vapour passage to be communicated with the 3rd absorber 18, the 3rd generator 14 medium pipeline that also has surplus heat is communicated with outside, after after having the refrigerant vapour passage to be communicated with the second generator 2 in generator 1, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 to be adjusted into generator 1 again and divides a steam chest 19 the refrigerant vapour passage to be arranged and the second generator 2 is communicated with, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 again.
2. on flow process, the concentrated solution of generator 1 the 3rd absorber 18 of flowing through, enter minute steam chest 19 after the heat absorbing part vaporization, divide the concentrated solution of steam chest 19 to enter absorber 3 through solution pump 8 and solution heat exchanger 12, the weak solution of absorber 3 enters the 3rd absorber 18 through solution heat exchanger 12, absorb refrigerant vapour and heat release in the solution of flowing through in it, the weak solution of the 3rd absorber 18 enters the 3rd generator 14, the waste heat MEDIA FLOW is through the 3rd generator 14, the solution that heating enters in it discharges and provides refrigerant vapour to the 3rd absorber 18, the concentrated solution of the 3rd generator 14 enters generator 1 through 20 throttlings of solution choke valve, the refrigerant vapour that divides steam chest 19 to discharge offers the second generator 2 and makes to drive thermal mediums, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 10 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd solution pump, the 3rd solution heat exchanger, the 3rd absorber and minute steam chest, after having the refrigerant vapour passage to be communicated with the second generator 2 in generator 1, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 to be adjusted into generator 1 again has the refrigerant vapour passage to be communicated with the 3rd absorber 8, after the 3rd generator 14 has the refrigerant vapour passage to be communicated with the second generator 2, the second generator 2 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through cryogen liquid pump 10 again, the 3rd absorber 8 also has the weak solution pipeline to be communicated with the 3rd generator 14 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17, the 3rd generator 14 also has the concentrated solution pipeline to be communicated with the 3rd absorber 18 through the 3rd solution heat exchanger 17, having the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13 in the second generator 2 is adjusted into the second generator 2 and has the concentrated solution pipeline to be communicated with a minute steam chest 19 through the 3rd absorber 18, divide steam chest 19 to also have the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13, minute steam chest 19 also has the refrigerant vapour passage to be communicated with condenser 7, and the 3rd generator 14 medium pipeline that also has surplus heat is communicated with the outside.
2. on flow process, the refrigerant vapour that generator 1 produces enters the 3rd absorber 18, absorbed by concentrated solution and heat release in the solution of flowing through in it, the weak solution of the 3rd absorber 18 enters the 3rd generator 14 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17, the waste heat MEDIA FLOW is through the 3rd generator 14, the solution that heating enters in it discharges and provides refrigerant vapour to the second generator 2---and the refrigerant vapour that the 3rd generator 14 produces offers the second generator 2 and makes to drive thermal medium, the concentrated solution of the 3rd generator 14 enters the 3rd absorber 18 through the 3rd solution heat exchanger 17, the concentrated solution of the second generator 2 is flowed through and is entered minute steam chest 19 after the vaporization of the 3rd absorber 18, heat absorbing part, divide the concentrated solution of steam chest 19 to enter the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13, divide the refrigerant vapour of steam chest 19 to enter condenser 7, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 11 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase by the 3rd generator, the 3rd solution pump, the 3rd solution heat exchanger and the 3rd absorber, having the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13 in the second generator 2 is adjusted into the second generator 2 and has the concentrated solution pipeline to be communicated with the 3rd generator 14 through the 3rd solution heat exchanger 17, the 3rd generator 14 has the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13 again, the second absorber 4 is had the weak solution pipeline to be communicated with the second generator 2 through the second solution heat exchanger 13 to be adjusted into the second absorber 4 has the weak solution pipeline to be communicated with the 3rd absorber 18 through the second solution heat exchanger 13, the 3rd absorber 18 has the weak solution pipeline to be communicated with the second generator 2 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17 again, the 3rd generator 14 also has the refrigerant vapour passage to be communicated with the 3rd absorber 18, the 3rd generator 14 medium pipeline that also has surplus heat is communicated with outside, the 3rd absorber 18 also has the cooling medium pipeline to be communicated with outside.
2. on flow process, the concentrated solution of the second generator 2 enters the 3rd generator 14 through the 3rd solution heat exchanger 17, the waste heat MEDIA FLOW is through the 3rd generator 14, the solution that heating enters in it discharges and provides refrigerant vapour to the 3rd absorber 18, the concentrated solution of the 3rd generator 14 enters the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13, the weak solution of the second absorber 4 enters the 3rd absorber 18 through the second solution heat exchanger 13, absorb refrigerant vapour and heat release in cooling medium, the weak solution of the 3rd absorber 18 enters the second generator 2 through the 3rd solution pump 15 and the 3rd solution heat exchanger 17, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 12 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase newly-increased generator, newly-increased solution pump, newly-increased cryogen liquid pump and newly-increased solution heat exchanger, the second absorber 4 is set up the weak solution pipeline and is communicated with newly-increased generator A through newly-increased solution heat exchanger D, newly-increased generator A also has the concentrated solution pipeline to be communicated with the second absorber 4 through newly-increased solution pump B and newly-increased solution heat exchanger D, after having the refrigerant vapour passage to be communicated with condenser 7 to be adjusted into the second generator 2 to have the refrigerant vapour passage to be communicated with newly-increased generator A in the second generator 2, newly-increased generator A has the cryogen liquid pipeline to be communicated with the second evaporimeter 6 through newly-increased cryogen liquid pump C again, newly-increased generator A also has the refrigerant vapour passage to be communicated with condenser 7.
2. on flow process, the refrigerant vapour that the second generator 2 produces offers newly-increased generator A and makes to drive thermal medium, the part weak solution of the second absorber 4 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 condenser 7, the concentrated solution of newly-increased generator A enters the second absorber 4 through newly-increased solution pump B and newly-increased solution heat exchanger D, flow through and enter the second evaporimeter 6 through newly-increased cryogen liquid pump C pressurization again after the refrigerant vapour heat release of newly-increased generator A becomes cryogen liquid, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 13 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase newly-increased choke valve, newly-increased generator and newly-increased solution heat exchanger, having the concentrated solution pipeline to be communicated with the second absorber 4 through the second solution pump 9 and the second solution heat exchanger 13 in the second generator 2 is adjusted into the second generator 2 and has the concentrated solution pipeline to be communicated with newly-increased generator A through newly-increased solution heat exchanger D, newly-increased generator A has the concentrated solution pipeline again through the second solution pump 9, newly-increased solution heat exchanger D and the second solution heat exchanger 13 are communicated with the second absorber 4, after having the refrigerant vapour passage to be communicated with condenser 7 to be adjusted into the second generator 2 to have the refrigerant vapour passage to be communicated with newly-increased generator A in the second generator 2, newly-increased generator A has the cryogen liquid pipeline to be communicated with condenser 7 through newly-increased choke valve E again, newly-increased generator A also has the refrigerant vapour passage to be communicated with condenser 7.
2. on flow process, the refrigerant vapour that the second generator 2 produces offers newly-increased generator A and makes to drive thermal medium, 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 condenser 7, the concentrated solution of newly-increased generator A is through the second solution pump 9, newly-increased solution heat exchanger D and the second solution heat exchanger 13 enter the second absorber 4, flow through and enter condenser 7 through newly-increased choke valve E throttling again after the refrigerant vapour heat release of newly-increased generator A becomes cryogen liquid, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 14 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase newly-increased generator, newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber 4 is had the weak solution pipeline to be communicated with the second generator 2 through the second solution heat exchanger 13 to be adjusted into the second absorber 4 has the weak solution pipeline to be communicated with newly-increased generator A through the second solution heat exchanger 13 and newly-increased solution heat exchanger D, newly-increased generator A has the 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 the refrigerant vapour passage to be communicated with condenser 7 to be adjusted into the second generator 2 to have the refrigerant vapour passage to be communicated with newly-increased generator A in the second generator 2, newly-increased generator A has the cryogen liquid pipeline to be communicated with condenser 7 through newly-increased choke valve E again, newly-increased generator A also has the refrigerant vapour passage to be communicated with condenser 7.
2. on flow process, the refrigerant vapour that the second generator 2 produces offers newly-increased generator A and makes to drive thermal medium, the weak solution of the second absorber 4 enters newly-increased generator A through the second solution heat exchanger 13 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 condenser 7, 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, flow through and enter condenser 7 through newly-increased choke valve E throttling again after the refrigerant vapour heat release of newly-increased generator A becomes cryogen liquid, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 15 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger and newly-increased absorber, the second generator 2 is had the refrigerant vapour passage to be communicated with condenser 7 to be adjusted into the second generator 2 has the refrigerant vapour passage to be communicated with newly-increased absorber F, newly-increased absorber F also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber F through newly-increased solution heat exchanger D, newly-increased generator A also has the refrigerant vapour passage to be communicated with condenser 7, the newly-increased generator A medium pipeline that also has surplus heat is communicated with the outside, newly-increased absorber F also has the cooling medium pipeline to be communicated with outside.
2. on flow process, the refrigerant vapour that the second generator 2 produces enters newly-increased absorber F, is absorbed also heat release in cooling medium by concentrated solution, the weak solution of newly-increased absorber F enters newly-increased generator A through newly-increased solution pump B and newly-increased solution heat exchanger D, the waste heat MEDIA FLOW discharges and provides refrigerant vapour to condenser 7 through the solution that newly-increased generator A, heating enter in it, the concentrated solution of newly-increased generator A enters newly-increased absorber F through newly-increased solution heat exchanger D, forms the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 16 is achieved in that
1. on structure, in shunt circulation second-kind absorption-type heat pump shown in Figure 1, increase newly-increased cryogen liquid pump, newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased absorber and newly-increased condenser, the second generator 2 is set up the refrigerant vapour passage and is communicated with newly-increased absorber F, newly-increased absorber F also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber F through newly-increased solution heat exchanger D, newly-increased generator A also has the refrigerant vapour passage to be communicated with newly-increased condenser G, newly-increased condenser G also has the cryogen liquid pipeline to be communicated with the second evaporimeter 6 through newly-increased cryogen liquid pump C, the newly-increased generator A medium pipeline that also has surplus heat is communicated with the outside, newly-increased absorber F and newly-increased condenser G also have respectively the cooling medium pipeline to be communicated with outside.
2. on flow process, the part refrigerant vapour that the second generator 2 produces enters newly-increased absorber F, absorbed also heat release in cooling medium by concentrated solution, the weak solution of newly-increased absorber F enters newly-increased generator A through newly-increased solution pump B and newly-increased solution heat exchanger D, the waste heat MEDIA FLOW is through newly-increased generator A, the solution that heating enters in it discharges and provides refrigerant vapour to newly-increased condenser G, the concentrated solution of newly-increased generator A enters newly-increased absorber F through newly-increased solution heat exchanger D, the refrigerant vapour heat release of newly-increased condenser G becomes cryogen liquid in cooling medium, the cryogen liquid of newly-increased condenser G enters the second evaporimeter 6 through newly-increased cryogen liquid pump C pressurization, form the second-kind absorption-type heat pump that circulates along separate routes.
Shunt circulation second-kind absorption-type heat pump shown in Figure 17 is achieved in that
In shunt circulation second-kind absorption-type heat pump shown in Figure 1, evaporimeter 5 and the second evaporimeter 6 are united two into one, that is: cancel the second evaporimeter 6, condenser 7 has the cryogen liquid pipeline to be communicated with evaporimeter 5 through the second cryogen liquid pump 11, evaporimeter 5 is set up the refrigerant vapour passage and is communicated with the second absorber 4, forms the second-kind absorption-type heat pump that circulates along separate routes.
The effect that the technology of the present invention can realize---shunt circulation second-kind absorption-type heat pump proposed by the invention has following effect and advantage:
(1) the shunt solution circulation, can adopt different operating solution, overcomes the limitation of single working media, is conducive to the coupling between waste heat medium running parameter and circulation process, improves the temperature difference and utilize level.
(2) two ends or multiterminal heat supply, be conducive to improve the residual heat resources utilization rate.
(3) have the flow process of regenerative cooling end, the thermodynamic parameter smooth change, heating parameter can be regulated, and adaptation condition changes preferably, obtains higher thermodynamics sophistication.
(4) double-effect process or double-effect process combine with the single-action flow process, can realize improving the residual heat resources utilization rate to driving the deep exploitation of the temperature difference.
(5) enrich the type of second-kind absorption-type heat pump, expanded the range of application of second-kind absorption-type heat pump, be conducive to adopt better second-kind absorption-type heat pump to realize UTILIZATION OF VESIDUAL HEAT IN, improved energy utilization rate.

Claims (25)

1. the second-kind absorption-type heat pump that circulates along separate routes mainly is comprised of generator, the second generator, absorber, the second absorber, evaporimeter, the second evaporimeter, condenser, solution pump, the second solution pump, cryogen liquid pump, the second cryogen liquid pump, solution heat exchanger and the second solution heat exchanger; Generator (1) has the concentrated solution pipeline to be communicated with absorber (3) through solution pump (8) and solution heat exchanger (12), absorber (3) also has the weak solution pipeline to be communicated with generator (1) through solution heat exchanger (12), after generator (1) also has the refrigerant vapour passage to be communicated with the second generator (2), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) again, and evaporimeter (5) also has the refrigerant vapour passage to be communicated with absorber (3); the second generator (2) has the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13), the second absorber (4) also has the weak solution pipeline to be communicated with the second generator (2) through the second solution heat exchanger (13), the second generator (2) also has the refrigerant vapour passage to be communicated with condenser (7), condenser (7) also has the cryogen liquid pipeline to be communicated with the second evaporimeter (6) through the second cryogen liquid pump (11), the second evaporimeter (6) also has the refrigerant vapour passage to be communicated with the second absorber (4), generator (1), evaporimeter (5) and the second evaporimeter (6) medium pipeline that also has surplus heat respectively is communicated with outside, absorber (3) and the second absorber (4) also have respectively the heated medium pipeline to be communicated with outside, condenser (7) also has the cooling medium pipeline to be communicated with outside, forms the second-kind absorption-type heat pump that circulates along separate routes.
2. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, absorber (3) is set up the weak solution pipeline and is communicated with the 3rd generator (14) through the 3rd solution heat exchanger (17), the 3rd generator (14) also has the concentrated solution pipeline to be communicated with absorber (3) through the 3rd solution pump (15) and the 3rd solution heat exchanger (17), after having the refrigerant vapour passage to be communicated with the second generator (2) in generator (1) the second generator (2) have again the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) to be adjusted into generator (1) the refrigerant vapour passage is arranged and the 3rd generator (14) is communicated with after the 3rd generator (14) have again the cryogen liquid pipeline to be communicated with evaporimeter (5) through the 3rd cryogen liquid pump (16), after the 3rd generator (14) has the refrigerant vapour passage to be communicated with the second generator (2), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) again, form the second-kind absorption-type heat pump that circulates along separate routes.
3. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, having the concentrated solution pipeline to be communicated with absorber (3) through solution pump (8) and solution heat exchanger (12) in generator (1) is adjusted into generator (1) and has the concentrated solution pipeline to be communicated with the 3rd generator (14) through the 3rd solution heat exchanger (17), the 3rd generator (14) has the concentrated solution pipeline again through solution pump (8), the 3rd solution heat exchanger (17) and solution heat exchanger (12) are communicated with absorber (3), after having the refrigerant vapour passage to be communicated with the second generator (2) in generator (1) the second generator (2) have again the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) to be adjusted into generator (1) the refrigerant vapour passage is arranged and the 3rd generator (14) is communicated with after the 3rd generator (14) have again the cryogen liquid pipeline to be communicated with evaporimeter (5) through the 3rd cryogen liquid pump (16), after the 3rd generator (14) has the refrigerant vapour passage to be communicated with the second generator (2), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) again, form the second-kind absorption-type heat pump that circulates along separate routes.
4. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump and the 3rd solution heat exchanger, absorber (3) is had the weak solution pipeline to be communicated with generator (1) through solution heat exchanger (12) to be adjusted into absorber (3) has the weak solution pipeline to be communicated with the 3rd generator (14) through solution heat exchanger (12) and the 3rd solution heat exchanger (17), the 3rd generator (14) has the concentrated solution pipeline to be communicated with generator (1) through the 3rd solution pump (15) and the 3rd solution heat exchanger (17) again, after having the refrigerant vapour passage to be communicated with the second generator (2) in generator (1) the second generator (2) have again the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) to be adjusted into generator (1) the refrigerant vapour passage is arranged and the 3rd generator (14) is communicated with after the 3rd generator (14) have again the cryogen liquid pipeline to be communicated with evaporimeter (5) through the 3rd cryogen liquid pump (16), after the 3rd generator (14) has the refrigerant vapour passage to be communicated with the second generator (2), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) again, form the second-kind absorption-type heat pump that circulates along separate routes.
5. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd absorber, the 3rd solution pump, the 3rd solution heat exchanger and minute steam chest, absorber (3) is had the weak solution pipeline to be communicated with generator (1) through solution heat exchanger (12) to be adjusted into absorber (3) has the weak solution pipeline to be communicated with the 3rd absorber (18) through solution heat exchanger (12), the 3rd absorber (18) has the weak solution pipeline to be communicated with generator (1) through the 3rd solution pump (15) and the 3rd solution heat exchanger (17) again, having the concentrated solution pipeline to be communicated with absorber (3) through solution pump (8) and solution heat exchanger (12) in generator (1) is adjusted into generator (1) and has the concentrated solution pipeline to be communicated with the 3rd generator (14) through the 3rd solution heat exchanger (17), the 3rd generator (14) has the concentrated solution pipeline to be communicated with absorber (3) through solution pump (8) and solution heat exchanger (12) again, the 3rd generator (14) also has the refrigerant vapour passage to be communicated with the 3rd absorber (18), the 3rd generator (14) medium pipeline that also has surplus heat is communicated with outside, having the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13) in the second generator (2) is adjusted into the second generator (2) and has the concentrated solution pipeline to be communicated with a minute steam chest (19) through the 3rd absorber (18), divide steam chest (19) to have again the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13), divide steam chest (19) to also have the refrigerant vapour passage to be communicated with condenser (7), form the second-kind absorption-type heat pump that circulates along separate routes.
6. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd absorber, the 3rd solution pump and minute steam chest, keep or cancellation absorber (3) and the outside heated medium pipeline that is communicated with, having the concentrated solution pipeline to be communicated with absorber (3) through solution pump (8) and solution heat exchanger (12) in generator (1) is adjusted into generator (1) and the concentrated solution pipeline is arranged through solution pump (8), solution heat exchanger (12) and absorber (3) are communicated with a minute steam chest (19), divide steam chest (19) to also have the concentrated solution pipeline to be communicated with the 3rd absorber (18) through the 3rd solution pump (15), the 3rd absorber (18) has the weak solution pipeline to be communicated with absorber (3) again, after after having the refrigerant vapour passage to be communicated with the second generator (2) in generator (1), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) to be adjusted into generator (1) again and divides a steam chest (19) the refrigerant vapour passage to be arranged and the second generator (2) is communicated with, the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) again, evaporimeter (5) is set up the refrigerant vapour passage and is communicated with the 3rd absorber (18), the 3rd absorber (18) also has the heated medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
7. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd solution pump, the 3rd cryogen liquid pump, the 3rd absorber and minute steam chest, keep or cancellation absorber (3) and the outside heated medium pipeline that is communicated with, having the concentrated solution pipeline to be communicated with absorber (3) through solution pump (8) and solution heat exchanger (12) in generator (1) is adjusted into generator (1) and the concentrated solution pipeline is arranged through solution pump (8), solution heat exchanger (12) and absorber (3) are communicated with a minute steam chest (19), divide steam chest (19) to also have the concentrated solution pipeline to be communicated with the 3rd absorber (18) through the 3rd solution pump (15), the 3rd absorber (18) has the weak solution pipeline to be communicated with absorber (3) again, after dividing steam chest (19) to have the refrigerant vapour passage to be communicated with the 3rd generator (14), the 3rd generator (14) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through the 3rd cryogen liquid pump (16) again, evaporimeter (5) is set up the refrigerant vapour passage and is communicated with the 3rd absorber (18), the 3rd absorber (18) also has the heated medium pipeline to be communicated with outside, having the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13) in the second generator (2) is adjusted into the second generator (2) and has the concentrated solution pipeline to be communicated with the 3rd generator (14), the 3rd generator (14) has the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13) again, the 3rd generator (14) also has the refrigerant vapour passage to be communicated with condenser (7), form the second-kind absorption-type heat pump that circulates along separate routes.
8. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 7, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased condenser, there is the concentrated solution pipeline to be communicated with the 3rd generator (14) to be adjusted into the second generator (2) to have the concentrated solution pipeline to be communicated with the 3rd generator (14) through newly-increased solution pump (B) in the second generator (2), the 3rd generator (14) refrigerant vapour passage is communicated with condenser (7) is adjusted into the 3rd generator (14) refrigerant vapour passage and is communicated with newly-increased condenser (G), newly-increased condenser (G) also has the cryogen liquid pipeline to be communicated with the second evaporimeter (6) or to be communicated with condenser (7) through newly-increased choke valve (E) through newly-increased cryogen liquid pump (C), form the second-kind absorption-type heat pump that circulates along separate routes, wherein, or cancel newly-increased solution pump, the second generator (2) has the concentrated solution pipeline to be communicated with the 3rd generator (14)---and utilize gravity pressure reduction to realize the solution conveying.
9. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd solution pump, the 3rd absorber, divide steam chest, solution choke valve and the second solution choke valve, having the concentrated solution pipeline to be communicated with absorber (3) through solution pump (8) and solution heat exchanger (12) in generator (1) is adjusted into generator (1) and has the concentrated solution pipeline to be communicated with the 3rd generator (14) through solution pump (8), the 3rd generator (14) also has the concentrated solution pipeline to be communicated with a minute steam chest (19) through the second solution choke valve (21) and the 3rd absorber (18), divide steam chest (19) to have again the concentrated solution pipeline to be communicated with absorber (3) through the 3rd solution pump (15) and solution heat exchanger (12), having the weak solution pipeline to be communicated with generator (1) through solution heat exchanger (12) to be adjusted into absorber (3) has the weak solution pipeline to be communicated with the 3rd absorber (18) through solution heat exchanger (12) absorber (3), the 3rd absorber (18) has the weak solution pipeline to be communicated with generator (1) through solution choke valve (20) again, the 3rd generator (14) also has the refrigerant vapour passage to be communicated with the 3rd absorber (18), the 3rd generator (14) medium pipeline that also has surplus heat is communicated with outside, after after having the refrigerant vapour passage to be communicated with the second generator (2) in generator (1), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) to be adjusted into generator (1) again and divides a steam chest (19) the refrigerant vapour passage to be arranged and the second generator (2) is communicated with, the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) again, form the second-kind absorption-type heat pump that circulates along separate routes.
10. second-kind absorption-type heat pump along separate routes circulates, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd absorber, divide steam chest and solution choke valve, having the concentrated solution pipeline to be communicated with absorber (3) through solution pump (8) and solution heat exchanger (12) in generator (1) is adjusted into generator (1) and has the concentrated solution pipeline to be communicated with a minute steam chest (19) through the 3rd absorber (18), divide steam chest (19) to have again the concentrated solution pipeline to be communicated with absorber (3) through the 3rd solution pump (15) and solution heat exchanger (12), having the weak solution pipeline to be communicated with generator (1) through solution heat exchanger (12) to be adjusted into absorber (3) has the weak solution pipeline to be communicated with the 3rd absorber (18) through solution heat exchanger (12) absorber (3), the 3rd absorber (18) also has the weak solution pipeline to be communicated with the 3rd generator (14), the 3rd generator (14) has the concentrated solution pipeline to be communicated with generator (1) through solution choke valve (20) again, the 3rd generator (14) also has the refrigerant vapour passage to be communicated with the 3rd absorber (18), the 3rd generator (14) medium pipeline that also has surplus heat is communicated with outside, after after having the refrigerant vapour passage to be communicated with the second generator (2) in generator (1), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) to be adjusted into generator (1) again and divides a steam chest (19) the refrigerant vapour passage to be arranged and the second generator (2) is communicated with, the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) again, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 11. circulate along separate routes, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd solution pump, the 3rd solution heat exchanger, the 3rd absorber and minute steam chest, after having the refrigerant vapour passage to be communicated with the second generator (2) in generator (1), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) to be adjusted into generator (1) again has the refrigerant vapour passage to be communicated with the 3rd absorber (8), after the 3rd generator (14) has the refrigerant vapour passage to be communicated with the second generator (2), the second generator (2) has the cryogen liquid pipeline to be communicated with evaporimeter (5) through cryogen liquid pump (10) again, the 3rd absorber (8) also has the weak solution pipeline to be communicated with the 3rd generator (14) through the 3rd solution pump (15) and the 3rd solution heat exchanger (17), the 3rd generator (14) also has the concentrated solution pipeline to be communicated with the 3rd absorber (18) through the 3rd solution heat exchanger (17), having the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13) in the second generator (2) is adjusted into the second generator (2) and has the concentrated solution pipeline to be communicated with a minute steam chest (19) through the 3rd absorber (18), divide steam chest (19) to also have the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13), divide steam chest (19) to also have the refrigerant vapour passage to be communicated with condenser (7), the 3rd generator (14) medium pipeline that also has surplus heat is communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 12. circulate along separate routes, in shunt circulation second-kind absorption-type heat pump claimed in claim 1, increase by the 3rd generator, the 3rd solution pump, the 3rd solution heat exchanger and the 3rd absorber, having the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13) in the second generator (2) is adjusted into the second generator (2) and has the concentrated solution pipeline to be communicated with the 3rd generator (14) through the 3rd solution heat exchanger (17), the 3rd generator (14) has the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13) again, the second absorber (4) is had the weak solution pipeline to be communicated with the second generator (2) through the second solution heat exchanger (13) to be adjusted into the second absorber (4) has the weak solution pipeline to be communicated with the 3rd absorber (18) through the second solution heat exchanger (13), the 3rd absorber (18) has the weak solution pipeline to be communicated with the second generator (2) through the 3rd solution pump (15) and the 3rd solution heat exchanger (17) again, the 3rd generator (14) also has the refrigerant vapour passage to be communicated with the 3rd absorber (18), the 3rd generator (14) medium pipeline that also has surplus heat is communicated with outside, the 3rd absorber (18) also has the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 13. circulate along separate routes, at claim 1-4, 6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10, increase newly-increased generator, newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber (4) is set up the weak solution pipeline and is communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has the concentrated solution pipeline to be communicated with the second absorber (4) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), after having the refrigerant vapour passage to be communicated with condenser (7) to be adjusted into the second generator (2) to have the refrigerant vapour passage to be communicated with newly-increased generator (A) in the second generator (2), newly-increased generator (A) has the cryogen liquid pipeline to be communicated with the second evaporimeter (6) or warp increases choke valve (E) newly and is communicated with condenser (7) through newly-increased cryogen liquid pump (C) again, newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 14. circulate along separate routes, at claim 1-4,6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator and newly-increased solution heat exchanger, having the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13) in the second generator (2) is adjusted into the second generator (2) and has the concentrated solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D), newly-increased generator (A) has the concentrated solution pipeline again through the second solution pump (9), newly-increased solution heat exchanger (D) and the second solution heat exchanger (13) are communicated with the second absorber (4), after having the refrigerant vapour passage to be communicated with condenser (7) to be adjusted into the second generator (2) to have the refrigerant vapour passage to be communicated with newly-increased generator (A) in the second generator (2), newly-increased generator (A) has the cryogen liquid pipeline to be communicated with the second evaporimeter (6) or warp increases choke valve (E) newly and is communicated with condenser (7) through newly-increased cryogen liquid pump (C) again, newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 15. circulate along separate routes, at claim 1-4,6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10, increase newly-increased generator, newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber (4) is had the weak solution pipeline to be communicated with the second generator (2) through the second solution heat exchanger (13) to be adjusted into the second absorber (4) has the weak solution pipeline to be communicated with newly-increased generator (A) through the second solution heat exchanger (13) and newly-increased solution heat exchanger (D), newly-increased generator (A) has the 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 the refrigerant vapour passage to be communicated with condenser (7) to be adjusted into the second generator (2) to have the refrigerant vapour passage to be communicated with newly-increased generator (A) in the second generator (2), newly-increased generator (A) has the cryogen liquid pipeline to be communicated with the second evaporimeter (6) or warp increases choke valve (E) newly and is communicated with condenser (7) through newly-increased cryogen liquid pump (C) again, newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 16. circulate along separate routes, in claim 5, in 11 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased generator, newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber (4) is set up the weak solution pipeline and is communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has the concentrated solution pipeline to be communicated with the second absorber (4) through newly-increased solution pump (B) and newly-increased solution heat exchanger (D), increasing generator (A) after having the refrigerant vapour passage to be communicated with condenser (7) to be adjusted into the second generator (2) and a minute steam chest (19) to have the refrigerant vapour passage to be communicated with newly-increased generator (A) the second generator (2) and a minute steam chest (19) newly has cryogen liquid pipeline warp to increase that cryogen liquid pump (C) is communicated with the second evaporimeter (6) newly or warp increases choke valve (E) newly and is communicated with condenser (7) again, newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 17. circulate along separate routes, in claim 5, in 11 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator and newly-increased solution heat exchanger, having the concentrated solution pipeline to be communicated with the second absorber (4) through the second solution pump (9) and the second solution heat exchanger (13) in the second generator (2) is adjusted into the second generator (2) and has the concentrated solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D), newly-increased generator (A) has the concentrated solution pipeline again through the second solution pump (9), newly-increased solution heat exchanger (D) and the second solution heat exchanger (13) are communicated with the second absorber (4), increasing generator (A) after having the refrigerant vapour passage to be communicated with condenser (7) to be adjusted into the second generator (2) and a minute steam chest (19) to have the refrigerant vapour passage to be communicated with newly-increased generator (A) the second generator (2) and a minute steam chest (19) newly has cryogen liquid pipeline warp to increase that cryogen liquid pump (C) is communicated with the second evaporimeter (6) newly or warp increases choke valve (E) newly and is communicated with condenser (7) again, newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 18. circulate along separate routes, in claim 5, in 11 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased generator, newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased solution pump and newly-increased solution heat exchanger, the second absorber (4) is had the weak solution pipeline to be communicated with the second generator (2) through the second solution heat exchanger (13) to be adjusted into the second absorber (4) has the weak solution pipeline to be communicated with newly-increased generator (A) through the second solution heat exchanger (13) and newly-increased solution heat exchanger (D), newly-increased generator (A) has the 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, increasing generator (A) after having the refrigerant vapour passage to be communicated with condenser (7) to be adjusted into the second generator (2) and a minute steam chest (19) to have the refrigerant vapour passage to be communicated with newly-increased generator (A) the second generator (2) and a minute steam chest (19) newly has cryogen liquid pipeline warp to increase that cryogen liquid pump (C) is communicated with the second evaporimeter (6) newly or warp increases choke valve (E) newly and is communicated with condenser (7) again, newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 19. circulate along separate routes, at claim 1-4, 6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10, increase newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger and newly-increased absorber, the second generator (2) is had the refrigerant vapour passage to be communicated with condenser (7) to be adjusted into the second generator (2) has the refrigerant vapour passage to be communicated with newly-increased absorber (F), newly-increased absorber (F) also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber (F) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), newly-increased generator (A) medium pipeline that also has surplus heat is communicated with the outside, newly-increased absorber (F) also has the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 20. circulate along separate routes, at claim 1-4, 6, in the described arbitrary shunt circulation second-kind absorption-type heat pump of 9-10, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased absorber and newly-increased condenser, the second generator (2) is set up the refrigerant vapour passage and is communicated with newly-increased absorber (F), newly-increased absorber (F) also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber (F) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (G), newly-increased condenser (G) also has the cryogen liquid pipeline to be communicated with the second evaporimeter (6) or to be communicated with condenser (7) through newly-increased choke valve (E) through newly-increased cryogen liquid pump (C), newly-increased generator (A) medium pipeline that also has surplus heat is communicated with the outside, newly-increased absorber (F) and newly-increased condenser (G) also have respectively the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 21. circulate along separate routes, in claim 5, in 11 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger and newly-increased absorber, having the refrigerant vapour passage to be communicated with condenser (7) the second generator (2) and a minute steam chest (19) is adjusted into the second generator (2) and divides a steam chest (19) to have the refrigerant vapour passage to be communicated with newly-increased absorber (F), newly-increased absorber (F) also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber (F) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), newly-increased generator (A) medium pipeline that also has surplus heat is communicated with the outside, newly-increased absorber (F) also has the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 22. circulate along separate routes, in claim 5, in 110 described arbitrary shunt circulation second-kind absorption-type heat pumps, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased absorber and newly-increased condenser, the second generator (2) and a minute steam chest (19) are set up the refrigerant vapour passage and are communicated with newly-increased absorber (F), newly-increased absorber (F) also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber (F) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (G), newly-increased condenser (G) also has the cryogen liquid pipeline to be communicated with the second evaporimeter (6) or to be communicated with condenser (7) through newly-increased choke valve (E) through newly-increased cryogen liquid pump (C), newly-increased generator (A) medium pipeline that also has surplus heat is communicated with the outside, newly-increased absorber (F) and newly-increased condenser (G) also have respectively the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 23. circulate along separate routes, in shunt circulation second-kind absorption-type heat pump claimed in claim 7, increase newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger and newly-increased absorber, the second generator (2) and the 3rd generator (14) are had the refrigerant vapour passage to be communicated with condenser (7) to be adjusted into the second generator (2) and three generators (14) have the refrigerant vapour passage to be communicated with newly-increased absorber (F), newly-increased absorber (F) also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber (F) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (7), newly-increased generator (A) medium pipeline that also has surplus heat is communicated with the outside, newly-increased absorber (F) also has the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
the second-kind absorption-type heat pump 24. circulate along separate routes, in shunt circulation second-kind absorption-type heat pump claimed in claim 7, increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased generator, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased absorber and newly-increased condenser, the second generator (2) and three generators (14) are set up the refrigerant vapour passage and are communicated with newly-increased absorber (F), newly-increased absorber (F) also has the 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 the concentrated solution pipeline to be communicated with newly-increased absorber (F) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (G), newly-increased condenser (G) also has the cryogen liquid pipeline to be communicated with the second evaporimeter (6) or to be communicated with condenser (7) through newly-increased choke valve (E) through newly-increased cryogen liquid pump (C), newly-increased generator (A) medium pipeline that also has surplus heat is communicated with the outside, newly-increased absorber (F) and newly-increased condenser (G) also have respectively the cooling medium pipeline to be communicated with outside, form the second-kind absorption-type heat pump that circulates along separate routes.
The second-kind absorption-type heat pump 25. circulate along separate routes is in the described arbitrary shunt circulation second-kind absorption-type heat pump of claim 1-24, and evaporimeter (5) and the second evaporimeter (6) are united two into one, and forms the second-kind absorption-type heat pump that circulates along separate routes.
CN201310099892.0A 2013-03-13 2013-03-13 Branch circulation type II absorption heat pump Active CN103175331B (en)

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CN106403352A (en) * 2015-09-21 2017-02-15 李华玉 Second-class absorption type heat pump
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