CN102419026B - Absorption-type heat source temperature changer - Google Patents

Absorption-type heat source temperature changer Download PDF

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CN102419026B
CN102419026B CN2011104474906A CN201110447490A CN102419026B CN 102419026 B CN102419026 B CN 102419026B CN 2011104474906 A CN2011104474906 A CN 2011104474906A CN 201110447490 A CN201110447490 A CN 201110447490A CN 102419026 B CN102419026 B CN 102419026B
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increased
generator
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CN102419026A (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
    • Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
    • 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
    • Y02B30/625—Absorption based systems combined with heat or power generation [CHP], e.g. trigeneration

Abstract

The invention provides an absorption-type heat source temperature changer, and belongs to the technical field of waste heat utilization and heat pumps. A first absorber is communicated with a second absorber through a first solution pump and a second solution heat exchanger; the second absorber is communicated with a first generator through a second solution pump and a first solution heat exchanger; the first generator is communicated with a second generator through the first solution heat exchanger; the second generator is communicated with the first absorber through the second solution heat exchanger; the first generator is also provided with a cryogen vapor channel which is communicated with a condenser; the condenser is also provided with a cryogen liquid pipeline which is communicated with an evaporator through a throttle valve; the evaporator is also provided with a cryogen vapor channel which is communicated with the first absorber; the second generator is also provided with a cryogen vapor channel which is communicated with the second absorber; the external is provided with a heat source medium pipeline which is communicated with the first generator, the second generator, a heat exchanger and the evaporator in turn; the first absorber, the second absorber, the condenser and the heat exchanger are also respectively provided with a heated medium pipeline to communicate the external; and therefore, the absorption-type heat source temperature changer is formed.

Description

Absorption-type heat source temperature changer
Technical field:
The invention belongs to low temperature heat and technical field of heat pumps.
Background technology:
Take hot fluid (as hot water) sensible heat as the thermic load mode of movement, and adopt long system apart from transfer heat, while adopting thermal source thermode that absorption flow process combines with heat exchanger to provide effective heat duty to the user, the different flow process of thermal source thermode directly has influence on the parameter of heat supply pipe network or user's heat pipe network, and then has influence on the utilization rate of waste heat take absorption heat pump as heat source.
Absorption unit kind and idiographic flow are various, and the absorption-type heat source temperature changer that finds the alternating temperature better effects if is the process of a complexity; Also can say, the combination of absorption flow process and heat exchanger is the process of a technology recreation.The break-through point of technology is to improve the alternating temperature effect of absorption flow process self, reduces as far as possible the thermic load of the heat exchanger that combines with absorption flow process; Research shows, absorption flow process and the ingenious combination of heat exchanger that will have the backheat heat supply end can realize better alternating temperature effect.
Summary of the invention:
Main purpose of the present invention is that absorption-type heat source temperature changer will be provided, and concrete summary of the invention subitem is described below:
1. absorption-type heat source temperature changer, mainly be comprised of the first generator, the second generator, the first absorber, the second absorber, condenser, evaporimeter, the first solution pump, the second solution pump, choke valve, the first solution heat exchanger, the second solution heat exchanger and heat exchanger, the first absorber has the weak solution pipeline to be communicated with the second absorber through the first solution pump and the second solution heat exchanger, the second absorber also has the weak solution pipeline to be communicated with the first generator through the second solution pump and the first solution heat exchanger, the first generator also has the concentrated solution pipeline to be communicated with the second generator through the first solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger, the first generator also has the refrigerant vapour passage to be communicated with condenser, condenser also has the cryogen liquid pipeline to be communicated with evaporimeter through choke valve, evaporimeter also has the refrigerant vapour passage to be communicated with the first absorber, the second generator also has the refrigerant vapour passage to be communicated with the second absorber, there is the heat source medium pipeline outside through the first generator, the second generator and heat exchanger are communicated with finisher with evaporimeter have the heat source medium pipeline to be communicated with outside again, the first absorber, the second absorber, condenser and heat exchanger also have respectively the heated medium pipeline to be communicated with outside, form absorption-type heat source temperature changer.
2. absorption-type heat source temperature changer, mainly be comprised of the first generator, the second generator, the first absorber, the second absorber, condenser, evaporimeter, the first solution pump, the second solution pump, choke valve, the first solution heat exchanger, the second solution heat exchanger, heat exchanger, the 3rd generator, the 3rd absorber, the 3rd solution pump and the 3rd solution heat exchanger, the first absorber has the weak solution pipeline to be communicated with the second absorber through the first solution pump and the second solution heat exchanger, the second absorber also has the weak solution pipeline to be communicated with the 3rd absorber through the second solution pump and the 3rd solution heat exchanger, the 3rd absorber also has the weak solution pipeline to be communicated with the first generator through the 3rd solution pump and the first solution heat exchanger, the first generator also has the concentrated solution pipeline to be communicated with the 3rd generator through the first solution heat exchanger, the 3rd generator also has the concentrated solution pipeline to be communicated with the second generator through the 3rd solution heat exchanger, the second generator also has the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger, the first generator also has the refrigerant vapour passage to be communicated with condenser, condenser also has the cryogen liquid pipeline to be communicated with evaporimeter through choke valve, evaporimeter also has the refrigerant vapour passage to be communicated with the first absorber, the second generator also has the refrigerant vapour passage to be communicated with the second absorber, the 3rd generator also has the refrigerant vapour passage to be communicated with the 3rd absorber, there is the heat source medium pipeline outside through the first generator, the 3rd generator, the second generator and heat exchanger are communicated with finisher with evaporimeter have the heat source medium pipeline to be communicated with outside again, the first absorber, the second absorber, the 3rd absorber, condenser and heat exchanger also have respectively the heated medium pipeline to be communicated with outside, form absorption-type heat source temperature changer, wherein, the optional heat exchanger that disappears of selecting also, outside has the heat source medium pipeline to be communicated with finisher with evaporimeter through the first generator, the 3rd generator and the second generator has the heat source medium pipeline to be communicated with outside again.
3. absorption-type heat source temperature changer, in the 1st described absorption-type heat source temperature changer, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased solution pump, newly-increased choke valve and newly-increased solution heat exchanger, newly-increased absorber 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 newly-increased evaporimeter through newly-increased choke valve, newly-increased evaporimeter also has the refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber and newly-increased condenser also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator, the second generator and heat exchanger are communicated with finisher with evaporimeter have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator again, newly-increased generator, the second generator, after heat exchanger and evaporimeter are communicated with newly-increased evaporimeter, newly-increased evaporimeter has the heat source medium pipeline again and with outside, is communicated with, form absorption-type heat source temperature changer.
4. absorption-type heat source temperature changer, in the 3rd described absorption-type heat source temperature changer, there is the heat source medium pipeline to have again heat source medium pipeline and outside the connection to be adjusted into outside and to have the heat source medium pipeline heat source medium pipeline to be arranged again and with outside, be communicated with, the formation absorption-type heat source temperature changer through increasing generator, the first generator, the second generator, heat exchanger and evaporimeter newly and increasing evaporimeter newly after newly-increased evaporimeter is communicated with through the first generator, newly-increased generator, the second generator, heat exchanger and evaporimeter and newly-increased evaporimeter after newly-increased evaporimeter is communicated with outside.
5. absorption-type heat source temperature changer, in the 3rd described absorption-type heat source temperature changer, there is the heat source medium pipeline to have again heat source medium pipeline and outside the connection to be adjusted into outside and to have heat source medium pipeline warp to increase generator, the first generator, the second generator, heat exchanger and newly-increased evaporimeter newly to be communicated with finisher with evaporimeter and the heat source medium pipeline to be arranged again and with outside, be communicated with, the formation absorption-type heat source temperature changer through the first generator, newly-increased generator, the second generator, heat exchanger and evaporimeter and newly-increased evaporimeter after newly-increased evaporimeter is communicated with outside.
6. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 3, with outside have the heat source medium pipeline through the first generator, newly-increased generator, the second generator, heat exchanger and evaporimeter and newly-increased evaporimeter after newly-increased evaporimeter is communicated with have again the heat source medium pipeline to be communicated with outside to be adjusted into outside have the heat source medium pipeline through the first generator, increase generator, the second generator, heat exchanger and newly-increased evaporimeter newly and be communicated with finisher with evaporimeter and the heat source medium pipeline arranged again and with outside, be communicated with, the formation absorption-type heat source temperature changer.
7. absorption-type heat source temperature changer, in the 2nd described absorption-type heat source temperature changer, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased solution pump, newly-increased choke valve and newly-increased solution heat exchanger, newly-increased absorber 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 newly-increased evaporimeter through newly-increased choke valve, newly-increased evaporimeter also has the refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber and newly-increased condenser also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator, the 3rd generator, the second generator and heat exchanger are communicated with finisher with evaporimeter have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator again, newly-increased generator, the 3rd generator, the second generator, after heat exchanger and evaporimeter are communicated with newly-increased evaporimeter, newly-increased evaporimeter has the heat source medium pipeline again and with outside, is communicated with, form absorption-type heat source temperature changer.
8. absorption-type heat source temperature changer, in the 7th described absorption-type heat source temperature changer, outside there is the heat source medium pipeline through the first generator, newly-increased generator, the 3rd generator, the second generator, after heat exchanger and evaporimeter are communicated with newly-increased evaporimeter, newly-increased evaporimeter has heat source medium pipeline and outside the connection to be adjusted into outside and to have heat source medium pipeline warp to increase generator newly again, the first generator, the 3rd generator, the second generator, after heat exchanger and evaporimeter are communicated with newly-increased evaporimeter, newly-increased evaporimeter has the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
9. absorption-type heat source temperature changer, in the 7th described absorption-type heat source temperature changer, outside there is the heat source medium pipeline through the first generator, newly-increased generator, the 3rd generator, the second generator, after heat exchanger and evaporimeter are communicated with newly-increased evaporimeter, newly-increased evaporimeter has heat source medium pipeline and outside the connection to be adjusted into outside and to have heat source medium pipeline warp to increase generator newly again, the first generator, the 3rd generator, the second generator, heat exchanger and newly-increased evaporimeter are communicated with finisher to be had the heat source medium pipeline again and with outside, is communicated with evaporimeter, form absorption-type heat source temperature changer.
10. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 7, outside there is the heat source medium pipeline through the first generator, newly-increased generator, the 3rd generator, the second generator, after heat exchanger and evaporimeter are communicated with newly-increased evaporimeter, newly-increased evaporimeter has the heat source medium pipeline to be communicated with outside to be adjusted into outside again has the heat source medium pipeline through the first generator, newly-increased generator, the 3rd generator, the second generator, heat exchanger and newly-increased evaporimeter are communicated with finisher with evaporimeter have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
11. absorption-type heat source temperature changer, in the 1st described absorption-type heat source temperature changer, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased choke valve, newly-increased the second choke valve, newly-increased solution pump and newly-increased solution heat exchanger, there is the weak solution pipeline to be communicated with the second absorber and to be adjusted into the first absorber and to have the weak solution pipeline to be communicated with newly-increased absorber through the second solution heat exchanger through the first solution pump and the second solution heat exchanger the first absorber, newly-increased absorber has the weak solution pipeline to be communicated with the second absorber through the first solution pump and the second solution heat exchanger again, there is the weak solution pipeline to be communicated with the first generator and to be adjusted into the second absorber and the weak solution pipeline to be arranged through the second solution pump through the second solution pump and the first solution heat exchanger the second absorber, newly-increased solution heat exchanger and the first solution heat exchanger are communicated with the first generator, the first generator is had the concentrated solution pipeline to be communicated with the second generator through the first solution heat exchanger to be adjusted into the first generator has the concentrated solution pipeline to be communicated with newly-increased generator through the first solution heat exchanger, newly-increased generator also has the concentrated solution pipeline to be communicated with the second generator through newly-increased solution heat exchanger, there is the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger to be adjusted into the second generator to have the concentrated solution pipeline to be communicated with the first absorber through newly-increased solution pump in the second generator, condenser is had the cryogen liquid pipeline to be communicated with evaporimeter through choke valve to be adjusted into condenser has the cryogen liquid pipeline to be communicated with newly-increased condenser through choke valve, 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 evaporimeter through newly-increased choke valve, evaporimeter also has the cryogen liquid pipeline to be communicated with newly-increased evaporimeter through newly-increased the second choke valve, newly-increased evaporimeter also has the refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber and newly-increased condenser also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator, the second generator and heat exchanger are communicated with finisher with evaporimeter have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator again, newly-increased generator, the second generator, after heat exchanger and evaporimeter are communicated with newly-increased evaporimeter, newly-increased evaporimeter has the heat source medium pipeline again and with outside, is communicated with, form absorption-type heat source temperature changer.
12. absorption-type heat source temperature changer, in the 11st described absorption-type heat source temperature changer, cancel newly-increased solution pump, increase newly-increased the second solution heat exchanger, there is the concentrated solution pipeline to be communicated with the first absorber and to be adjusted into the second generator and to have concentrated solution pipeline warp to increase the second solution heat exchanger newly to be communicated with the first absorber through newly-increased solution pump in the second generator, to increase absorber newly has the weak solution pipeline to be communicated with the second absorber and to be adjusted into newly-increased absorber and the weak solution pipeline to be arranged through the first solution pump through the first solution pump and the second solution heat exchanger, the second solution heat exchanger and newly-increased the second solution heat exchanger are communicated with the second absorber, form absorption-type heat source temperature changer.
13. absorption-type heat source temperature changer, in the 12nd described absorption-type heat source temperature changer, cancel newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve, to increase the second solution heat exchanger newly and change to newly-increased solution heat exchanger, the first generator is had the concentrated solution pipeline to be communicated with newly-increased generator through the first solution heat exchanger to be adjusted into the first generator has the concentrated solution pipeline to be communicated with the second generator through the first solution heat exchanger, condenser is had the cryogen liquid pipeline to be communicated with newly-increased condenser through choke valve to be adjusted into condenser has the cryogen liquid pipeline to be communicated with evaporimeter through choke valve, form absorption-type heat source temperature changer.
14. absorption-type heat source temperature changer, in the 12nd described absorption-type heat source temperature changer, cancel newly-increased absorber, newly-increased evaporimeter, newly-increased the second choke valve and the second solution heat exchanger, to increase the second solution heat exchanger newly and change to the second solution heat exchanger, the first absorber has the weak solution pipeline to be communicated with the second absorber through the second solution heat exchanger, there is the heat source medium pipeline outside through the first generator, newly-increased generator, the second generator and heat exchanger are communicated with finisher with evaporimeter have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
15. absorption-type heat source temperature changer, in the 2nd described absorption-type heat source temperature changer, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased choke valve, newly-increased the second choke valve, newly-increased solution pump and newly-increased solution heat exchanger, there is the weak solution pipeline to be communicated with the second absorber and to be adjusted into the first absorber and to have the weak solution pipeline to be communicated with newly-increased absorber through the second solution heat exchanger through the first solution pump and the second solution heat exchanger the first absorber, newly-increased absorber has the weak solution pipeline to be communicated with the second absorber through the first solution pump and the second solution heat exchanger again, there is the weak solution pipeline to be communicated with the first generator and to be adjusted into the 3rd absorber and the weak solution pipeline to be arranged through the 3rd solution pump through the 3rd solution pump and the first solution heat exchanger the 3rd absorber, newly-increased solution heat exchanger and the first solution heat exchanger are communicated with the first generator, the first generator is had the concentrated solution pipeline to be communicated with the 3rd generator through the first solution heat exchanger to be adjusted into the first generator has the concentrated solution pipeline to be communicated with newly-increased generator through the first solution heat exchanger, newly-increased generator also has the concentrated solution pipeline to be communicated with the 3rd generator through newly-increased solution heat exchanger, there is the concentrated solution pipeline to be communicated with the first absorber through the second solution heat exchanger to be adjusted into the second generator to have the concentrated solution pipeline to be communicated with the first absorber through newly-increased solution pump in the second generator, condenser is had the cryogen liquid pipeline to be communicated with evaporimeter through choke valve to be adjusted into condenser has the cryogen liquid pipeline to be communicated with newly-increased condenser through choke valve, 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 evaporimeter through newly-increased choke valve, evaporimeter also has the cryogen liquid pipeline to be communicated with newly-increased evaporimeter through newly-increased the second choke valve, newly-increased evaporimeter also has the refrigerant vapour passage to be communicated with newly-increased absorber, newly-increased absorber and newly-increased condenser also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator, the 3rd generator, the second generator and heat exchanger are communicated with finisher with evaporimeter have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator again, newly-increased generator, the 3rd generator, the second generator, after heat exchanger and evaporimeter are communicated with newly-increased evaporimeter, newly-increased evaporimeter has the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
16. absorption-type heat source temperature changer, in the 15th described absorption-type heat source temperature changer, cancel newly-increased solution pump, increase newly-increased the second solution heat exchanger, there is the concentrated solution pipeline to be communicated with the first absorber and to be adjusted into the second generator and to have concentrated solution pipeline warp to increase the second solution heat exchanger newly to be communicated with the first absorber through newly-increased solution pump in the second generator, to increase absorber newly has the weak solution pipeline to be communicated with the second absorber and to be adjusted into newly-increased absorber and the weak solution pipeline to be arranged through the first solution pump through the first solution pump and the second solution heat exchanger, the second solution heat exchanger and newly-increased the second solution heat exchanger are communicated with the second absorber, form absorption-type heat source temperature changer.
17. absorption-type heat source temperature changer, in the 16th described absorption-type heat source temperature changer, cancel newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve, to increase the second solution heat exchanger newly and change to newly-increased solution heat exchanger, the first generator is had the concentrated solution pipeline to be communicated with newly-increased generator through the first solution heat exchanger to be adjusted into the first generator has the concentrated solution pipeline to be communicated with the 3rd generator through the first solution heat exchanger, condenser is had the cryogen liquid pipeline to be communicated with newly-increased condenser through choke valve to be adjusted into condenser has the cryogen liquid pipeline to be communicated with evaporimeter through choke valve, form absorption-type heat source temperature changer.
18. absorption-type heat source temperature changer, in the 16th described absorption-type heat source temperature changer, cancel newly-increased absorber, newly-increased evaporimeter, newly-increased the second choke valve and the second solution heat exchanger, to increase the second solution heat exchanger newly and change to the second solution heat exchanger, the first absorber has the weak solution pipeline to be communicated with the second absorber through the second solution heat exchanger, there is the heat source medium pipeline outside through the first generator, newly-increased generator, the second generator and heat exchanger are communicated with finisher with evaporimeter have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
Description of drawings:
Fig. 1 is according to absorption-type heat source temperature changer provided by the present invention the 1st kind of structure and schematic flow sheet.
Fig. 2 is according to absorption-type heat source temperature changer provided by the present invention the 2nd kind of structure and schematic flow sheet.
Fig. 3 is according to absorption-type heat source temperature changer provided by the present invention the 3rd kind of structure and schematic flow sheet.
Fig. 4 is according to absorption-type heat source temperature changer provided by the present invention the 4th kind of structure and schematic flow sheet.
Fig. 5 is according to absorption-type heat source temperature changer provided by the present invention the 5th kind of structure and schematic flow sheet.
Fig. 6 is according to absorption-type heat source temperature changer provided by the present invention the 6th kind of structure and schematic flow sheet.
Fig. 7 is according to absorption-type heat source temperature changer provided by the present invention the 7th kind of structure and schematic flow sheet.
Fig. 8 is according to absorption-type heat source temperature changer provided by the present invention the 8th kind of structure and schematic flow sheet.
In figure, 1-the first generator, 2-the second generator, 3-the first absorber, 4-the second absorber, 5-condenser, the 6-evaporimeter, 7-the first solution pump, 8-the second solution pump, the 9-choke valve, 10-the first solution heat exchanger, 11-the second solution heat exchanger, the 12-heat exchanger, 13-the 3rd generator, 14-the 3rd absorber, 15-the 3rd solution pump, 16-the 3rd solution heat exchanger; A-increases generator newly, and B-increases absorber newly, and C-increases condenser newly, and D-increases evaporimeter newly, and E-increases solution pump newly, and F-increases choke valve newly, and G-increases solution heat exchanger newly, and H-increases the second choke valve newly, and I-increases the second solution heat exchanger newly.
The specific embodiment:
Describe the present invention in detail below in conjunction with accompanying drawing and example.
Absorption-type heat source temperature changer shown in Figure 1 is achieved in that
1. on structure, it mainly is comprised of the first generator, the second generator, the first absorber, the second absorber, condenser, evaporimeter, the first solution pump, the second solution pump, choke valve, the first solution heat exchanger, the second solution heat exchanger and heat exchanger, the first absorber 3 has the weak solution pipeline to be communicated with the second absorber 4 through the first solution pump 7 and the second solution heat exchanger 11, the second absorber 4 also has the weak solution pipeline to be communicated with the first generator 1 through the second solution pump 8 and the first solution heat exchanger 10, the first generator 1 also has the concentrated solution pipeline to be communicated with the second generator 2 through the first solution heat exchanger 10, the second generator 2 also has the concentrated solution pipeline to be communicated with the first absorber 3 through the second solution heat exchanger 11, the first generator 1 also has the refrigerant vapour passage to be communicated with condenser 5, condenser 5 also has the cryogen liquid pipeline to be communicated with evaporimeter 6 through choke valve 9, evaporimeter 6 also has the refrigerant vapour passage to be communicated with the first absorber 3, the second generator 2 also has the refrigerant vapour passage to be communicated with the second absorber 4, there is the heat source medium pipeline outside through the first generator 1, the second generator 2 and heat exchanger 12 are communicated with finisher 6 with evaporimeter 6 have the heat source medium pipeline to be communicated with outside again, the first absorber 3, the second absorber 4, condenser 5 and heat exchanger 12 also have respectively the heated medium pipeline to be communicated with outside.
2. on flow process, the weak solution of the first absorber 3 enters the second absorber 4, absorbs from the refrigerant vapour of the second generator 2 and heat release in heated medium through the first solution pump 7 and the second solution heat exchanger 11, and the weak solution of the second absorber 4 enters the first generator 1 through the second solution pump 8 and the first solution heat exchanger 10; The heat source medium solution that the first generator 1, heating enter in it of flowing through discharges and to condenser 5, provides refrigerant vapour, the concentrated solution of the first generator 1 enters the second generator 2 through the first solution heat exchanger 10, the heat source medium solution that the second generator 2, heating enter in it of flowing through discharges and to the second absorber 4, provides refrigerant vapour, and the concentrated solution of the second generator 2 enters the first absorber 3 through the second solution heat exchanger 11; Heat source medium flow through the first generator 1 and the second generator 2, flow through heat exchanger 12 and heat release in heated medium again, the evaporimeter 6 of flowing through again after heat source medium outflow heat exchanger 12; The refrigerant vapour heat release of condenser 5 becomes cryogen liquid in heated medium, the cryogen liquid of condenser 5 becomes refrigerant vapour after the heat that choke valve 9 throttlings enter evaporimeter 6, absorption heat source medium, the refrigerant vapour of evaporimeter 6 enters the first absorber 3, by the concentrated solution from the second generator 2, is absorbed also heat release in heated medium, forms absorption-type heat source temperature changer.
In above-mentioned flow process, at first the high temperature heat source medium plays a role at the first generator 1, the heat source medium of higher temperature then plays a role at the second generator 2, heat source medium after temperature reduces is flowed through heat exchanger 12 heat releases again in heated medium, this has just improved the alternating temperature effect of absorption flow process or the thermic load of higher temperature can be provided to heated medium, reduce simultaneously the thermic load of heat exchanger 12, be conducive to promote the heat energy utilization benefit.
Absorption-type heat source temperature changer shown in Figure 2 is achieved in that
1. on structure, it mainly is comprised of the first generator, the second generator, the first absorber, the second absorber, condenser, evaporimeter, the first solution pump, the second solution pump, choke valve, the first solution heat exchanger, the second solution heat exchanger, heat exchanger, the 3rd generator, the 3rd absorber, the 3rd solution pump and the 3rd solution heat exchanger, the first absorber 3 has the weak solution pipeline to be communicated with the second absorber 4 through the first solution pump 7 and the second solution heat exchanger 11, the second absorber 4 also has the weak solution pipeline to be communicated with the 3rd absorber 14 through the second solution pump 8 and the 3rd solution heat exchanger 16, the 3rd absorber 14 also has the weak solution pipeline to be communicated with the first generator 1 through the 3rd solution pump 15 and the first solution heat exchanger 10, the first generator 1 also has the concentrated solution pipeline to be communicated with the 3rd generator 13 through the first solution heat exchanger 10, the 3rd generator 13 also has the concentrated solution pipeline to be communicated with the second generator 2 through the 3rd solution heat exchanger 16, the second generator 2 also has the concentrated solution pipeline to be communicated with the first absorber 3 through the second solution heat exchanger 11, the first generator 1 also has the refrigerant vapour passage to be communicated with condenser 5, condenser 5 also has the cryogen liquid pipeline to be communicated with evaporimeter 6 through choke valve 9, evaporimeter 6 also has the refrigerant vapour passage to be communicated with the first absorber 3, the second generator 2 also has the refrigerant vapour passage to be communicated with the second absorber 4, the 3rd generator 13 also has the refrigerant vapour passage to be communicated with the 3rd absorber 14, there is the heat source medium pipeline outside through the first generator 1, the 3rd generator 13, the second generator 2 and heat exchanger 12 are communicated with finisher 6 with evaporimeter 6 have the heat source medium pipeline to be communicated with outside again, the first absorber 3, the second absorber 4, the 3rd absorber 14, condenser 5 and heat exchanger 12 also have respectively the heated medium pipeline to be communicated with outside.
2. on flow process, the weak solution of the first absorber 3 enters the second absorber 4, absorbs from the refrigerant vapour of the second generator 2 and heat release in heated medium through the first solution pump 7 and the second solution heat exchanger 11, the weak solution of the second absorber 4 enters the 3rd absorber 14, absorbs from the refrigerant vapour of the 3rd generator 13 and heat release in heated medium through the second solution pump 8 and the 3rd solution heat exchanger 16, and the weak solution of the 3rd absorber 14 enters the first generator 1 through the 3rd solution pump 15 and the first solution heat exchanger 10, heat source medium first generator 1 of flowing through, the solution that heating enters in it discharges and to condenser 5, provides refrigerant vapour, the concentrated solution of the first generator 1 enters the 3rd generator 13 through the first solution heat exchanger 10, heat source medium the 3rd generator 13 of flowing through, the solution that heating enters in it discharges and to the 3rd absorber 14, provides refrigerant vapour, the concentrated solution of the 3rd generator 13 enters the second generator 2 through the 3rd solution heat exchanger 16, heat source medium second generator 2 of flowing through, the solution that heating enters in it discharges and to the second absorber 4, provides refrigerant vapour, the concentrated solution of the second generator 2 enters the first absorber 3 through the second solution heat exchanger 11, the heat source medium heat exchanger 12 and to the heated medium heat supply of flowing through again of flowing through after the first generator 1, the 3rd generator 13 and the second generator 2, the evaporimeter 6 of flowing through again after heat source medium outflow heat exchanger 12, the refrigerant vapour heat release of condenser 5 becomes cryogen liquid in heated medium, the cryogen liquid of condenser 5 becomes refrigerant vapour after the heat that choke valve 9 throttlings enter evaporimeter 6, absorption heat source medium, the refrigerant vapour of evaporimeter 6 enters the first absorber 3, by the concentrated solution from the second generator 2, is absorbed also heat release in heated medium, forms absorption-type heat source temperature changer.
Absorption-type heat source temperature changer shown in Figure 3 is achieved in that
1. on structure, in absorption-type heat source temperature changer shown in Figure 1, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased solution pump, newly-increased choke valve and newly-increased solution heat exchanger, newly-increased absorber B has the weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump E and newly-increased solution heat exchanger G, newly-increased generator A also has the concentrated solution pipeline to be communicated with newly-increased absorber B through newly-increased solution heat exchanger G, newly-increased generator A also has the refrigerant vapour passage to be communicated with newly-increased condenser C, newly-increased condenser C also has the cryogen liquid pipeline to be communicated with newly-increased evaporimeter D through newly-increased choke valve F, newly-increased evaporimeter D also has the refrigerant vapour passage to be communicated with newly-increased absorber B, newly-increased absorber B and newly-increased condenser C also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator 1, the second generator 2 and heat exchanger 12 are communicated with finisher 6 with evaporimeter 6 have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator 1 again, newly-increased generator A, the second generator 2, after heat exchanger 12 and evaporimeter 6 are communicated with newly-increased evaporimeter D, newly-increased evaporimeter D has the heat source medium pipeline again with outside.
2. on flow process, heat source medium flow through successively the first generator 1, newly-increased generator A, the second generator 2, heat exchanger 12, evaporimeter 6 and newly-increased evaporimeter D, the weak solution of newly-increased absorber B enters newly-increased generator A through newly-increased solution pump E and newly-increased solution heat exchanger G, heat source medium is flowed through and is increased generator A newly, heating enters solution release in it and to newly-increased condenser C, provides refrigerant vapour, and the newly-increased solution heat exchanger G of concentrated solution warp of newly-increased generator A enters newly-increased absorber B; The refrigerant vapour heat release of newly-increased condenser C becomes cryogen liquid in heated medium, newly-increased condenser C cryogen liquid becomes refrigerant vapour through the heat that newly-increased choke valve F enters newly-increased evaporimeter D, absorption heat source medium, the refrigerant vapour of newly-increased evaporimeter D enters newly-increased absorber B, by the concentrated solution from newly-increased generator A, is absorbed also heat release in heated medium, forms absorption-type heat source temperature changer.
Absorption-type heat source temperature changer shown in Figure 4 is achieved in that
In absorption-type heat source temperature changer shown in Figure 3, there is the heat source medium pipeline to have again heat source medium pipeline and outside the connection to be adjusted into outside and to have the heat source medium pipeline to have again the heat source medium pipeline to be communicated with outside through increasing generator A, the first generator 1, the second generator 2, heat exchanger 12 and evaporimeter 6 newly and increasing evaporimeter D newly after newly-increased evaporimeter D is communicated with, the formation absorption-type heat source temperature changer through the first generator 1, newly-increased generator A, the second generator 2, heat exchanger 12 and evaporimeter 6 and newly-increased evaporimeter D after newly-increased evaporimeter D is communicated with outside.
Absorption-type heat source temperature changer shown in Figure 5 is achieved in that
1. on structure, in absorption-type heat source temperature changer shown in Figure 1, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased choke valve, newly-increased the second choke valve, newly-increased solution pump and newly-increased solution heat exchanger, there is the weak solution pipeline to be communicated with the second absorber 4 and to be adjusted into the first absorber 3 and to have the weak solution pipeline to be communicated with newly-increased absorber B through the second solution heat exchanger 11 through the first solution pump 7 and the second solution heat exchanger 11 the first absorber 3, newly-increased absorber B also has the weak solution pipeline to be communicated with the second absorber 4 through the first solution pump 7 and the second solution heat exchanger 11, there is the weak solution pipeline to be communicated with the first generator 1 and to be adjusted into the second absorber 4 and the weak solution pipeline to be arranged through the second solution pump 8 through the second solution pump 8 and the first solution heat exchanger 10 the second absorber 4, newly-increased solution heat exchanger G and the first solution heat exchanger 10 are communicated with the first generator 1, the first generator 1 is had the concentrated solution pipeline to be communicated with the second generator 2 through the first solution heat exchanger 10 to be adjusted into the first generator 1 has the concentrated solution pipeline to be communicated with newly-increased generator A through the first solution heat exchanger 10, newly-increased generator A also has the concentrated solution pipeline to be communicated with the second generator 2 through newly-increased solution heat exchanger G, there is the concentrated solution pipeline to be communicated with the first absorber 3 through the second solution heat exchanger 11 to be adjusted into the second generator 2 to have the concentrated solution pipeline to be communicated with the first absorber 3 through newly-increased solution pump E in the second generator 2, condenser 5 is had the cryogen liquid pipeline to be communicated with evaporimeter 6 through choke valve 9 to be adjusted into condenser 5 has the cryogen liquid pipeline to be communicated with newly-increased condenser C through choke valve 9, newly-increased generator A also has the refrigerant vapour passage to be communicated with newly-increased condenser C, newly-increased condenser C also has the cryogen liquid pipeline to be communicated with evaporimeter 6 through newly-increased choke valve F, evaporimeter 6 also has the cryogen liquid pipeline to be communicated with newly-increased evaporimeter D through newly-increased the second choke valve H, newly-increased evaporimeter D also has the refrigerant vapour passage to be communicated with newly-increased absorber B, newly-increased absorber B and newly-increased condenser C also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator 1, the second generator 2 and heat exchanger 12 are communicated with finisher 6 with evaporimeter 6 have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator 1 again, newly-increased generator A, the second generator 2, after heat exchanger 12 and evaporimeter 6 are communicated with newly-increased evaporimeter D, newly-increased evaporimeter D has the heat source medium pipeline again with outside.
2. on flow process, heat source medium first generator 1 of flowing through successively, newly-increased generator A, the second generator 2, heat exchanger 12, evaporimeter 6 and newly-increased evaporimeter D, the weak solution of the first absorber 3 enters the second absorber 4 through the first solution pump 7 and the second solution heat exchanger 11, absorption from the refrigerant vapour of the second generator 2 and heat release in heated medium, the weak solution of the second absorber 4 is through the second solution pump 8, newly-increased solution heat exchanger G and the first solution heat exchanger 10 enter the first generator 1, heat source medium first generator 1 of flowing through, the solution that heating enters in it discharges and to condenser 5, provides refrigerant vapour, the concentrated solution of the first generator 1 enters newly-increased generator A through the first solution heat exchanger 10, heat source medium is flowed through and is increased generator A newly, the solution that heating enters in it discharges and to newly-increased condenser C, provides refrigerant vapour, the concentrated solution of newly-increased generator A enters the second generator 2 through newly-increased solution heat exchanger G, heat source medium second generator 2 of flowing through, the solution that heating enters in it discharges and to the second absorber 4, provides refrigerant vapour, the concentrated solution of the second generator 2 enters the first absorber 3 through newly-increased solution pump E, absorb the refrigerant vapour of flash-pot 6 and heat release in heated medium, the weak solution of the first absorber 3 enters newly-increased absorber B through the second solution heat exchanger 11, absorption from the refrigerant vapour of newly-increased evaporimeter D and heat release in heated medium, the refrigerant vapour heat release of condenser 5 becomes cryogen liquid in heated medium, and the cryogen liquid of condenser 5 enters newly-increased condenser C through choke valve 9, the refrigerant vapour heat release of newly-increased condenser C becomes cryogen liquid in heated medium, and the cryogen liquid of newly-increased condenser C enters evaporimeter 6 through newly-increased choke valve F, the cryogen liquid that enters evaporimeter 6 is divided into two-way---and the first via is absorbed heat into refrigerant vapour and to the first absorber 3, is provided, the second tunnel enters newly-increased evaporimeter D, absorbs heat into refrigerant vapour and to newly-increased absorber B, provide through newly-increased the second choke valve H, forms absorption-type heat source temperature changer.
Absorption-type heat source temperature changer shown in Figure 6 is achieved in that
in absorption-type heat source temperature changer shown in Figure 5, cancel newly-increased solution pump, increase newly-increased the second solution heat exchanger, there is the concentrated solution pipeline to be communicated with the first absorber 3 and to be adjusted into the second generator 2 and to have concentrated solution pipeline warp to increase the second solution heat exchanger I newly to be communicated with the first absorber 3 through newly-increased solution pump E in the second generator 2, to increase absorber B newly has the weak solution pipeline to be communicated with the second absorber 4 and to be adjusted into newly-increased absorber B and the weak solution pipeline to be arranged through the first solution pump 7 through the first solution pump 7 and the second solution heat exchanger 11, the second solution heat exchanger 11 and newly-increased the second solution heat exchanger I are communicated with the second absorber 4, form absorption-type heat source temperature changer.
Here be noted that in Fig. 5, the second generator 2 solution concentrations change greatly, and the refrigerant vapour pressure of generation is low, and the second absorber 4 is not as the maximum temperature heat supply end; In Fig. 6, the second absorber 4, as the maximum temperature heat supply end, requires the second generator 2 that higher refrigerant vapour pressure is provided, and the solution concentration of the second generator 2 changes little.
Absorption-type heat source temperature changer shown in Figure 7 is achieved in that
in absorption-type heat source temperature changer shown in Figure 6, cancel newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve, to increase the second solution heat exchanger I newly and change to newly-increased solution heat exchanger G, the first generator 1 is had the concentrated solution pipeline to be communicated with newly-increased generator A through the first solution heat exchanger 10 to be adjusted into the first generator 1 has the concentrated solution pipeline to be communicated with the second generator 2 through the first solution heat exchanger 10, condenser 5 is had the cryogen liquid pipeline to be communicated with newly-increased condenser C through choke valve 9 to be adjusted into condenser 5 has the cryogen liquid pipeline to be communicated with evaporimeter 6 through choke valve 9, form absorption-type heat source temperature changer.
Absorption-type heat source temperature changer shown in Figure 8 is achieved in that
In absorption-type heat source temperature changer shown in Figure 6, cancel newly-increased absorber, newly-increased evaporimeter, newly-increased the second choke valve and the second solution heat exchanger, to increase the second solution heat exchanger I newly and change to the second solution heat exchanger 11, the first absorber 3 has the weak solution pipeline to be communicated with the second absorber 4 through the second solution heat exchanger 11, outside has the heat source medium pipeline to be communicated with finisher 6 with evaporimeter 6 through the first generator 1, newly-increased generator A, the second generator 2 and heat exchanger 12 has the heat source medium pipeline to be communicated with outside again, forms absorption-type heat source temperature changer.
The effect that the technology of the present invention can realize---absorption-type heat source temperature changer proposed by the invention has following effect and advantage:
(1) heat of heat source medium high temperature section is fully utilized, and has promoted the amplitude of alternating temperature, is conducive to promote the temperature difference of heat source medium.
(2) under the identical prerequisite of alternating temperature amplitude, can promote the heating-up temperature of heated medium, be conducive to utilize conventional heating equipment to meet user's heat demand.
(3) under the identical prerequisite of heated medium temperature, be conducive to promote the temperature difference of heat source medium, thereby improve the thermic load of heat supply pipe network.
(4) under the identical prerequisite identical with heat supply pipe network thermic load of heated medium temperature, be conducive to reduce the temperature of heat source medium, improve the utilization rate of waste heat take absorption heat pump as heat source, thereby obtain higher energy-saving benefit.

Claims (18)

1. absorption-type heat source temperature changer, mainly be comprised of the first generator, the second generator, the first absorber, the second absorber, condenser, evaporimeter, the first solution pump, the second solution pump, choke valve, the first solution heat exchanger, the second solution heat exchanger and heat exchanger, the first absorber (3) has the weak solution pipeline to be communicated with the second absorber (4) through the first solution pump (7) and the second solution heat exchanger (11), the second absorber (4) also has the weak solution pipeline to be communicated with the first generator (1) through the second solution pump (8) and the first solution heat exchanger (10), the first generator (1) also has the concentrated solution pipeline to be communicated with the second generator (2) through the first solution heat exchanger (10), the second generator (2) also has the concentrated solution pipeline to be communicated with the first absorber (3) through the second solution heat exchanger (11), the first generator (1) also has the refrigerant vapour passage to be communicated with condenser (5), condenser (5) also has the cryogen liquid pipeline to be communicated with evaporimeter (6) through choke valve (9), evaporimeter (6) also has the refrigerant vapour passage to be communicated with the first absorber (3), the second generator (2) also has the refrigerant vapour passage to be communicated with the second absorber (4), there is the heat source medium pipeline outside through the first generator (1), the second generator (2) and heat exchanger (12) are communicated with finisher (6) with evaporimeter (6) have the heat source medium pipeline to be communicated with outside again, the first absorber (3), the second absorber (4), condenser (5) and heat exchanger (12) also have respectively the heated medium pipeline to be communicated with outside, form absorption-type heat source temperature changer.
2. absorption-type heat source temperature changer, mainly be comprised of the first generator, the second generator, the first absorber, the second absorber, condenser, evaporimeter, the first solution pump, the second solution pump, choke valve, the first solution heat exchanger, the second solution heat exchanger, heat exchanger, the 3rd generator, the 3rd absorber, the 3rd solution pump and the 3rd solution heat exchanger, the first absorber (3) has the weak solution pipeline to be communicated with the second absorber (4) through the first solution pump (7) and the second solution heat exchanger (11), the second absorber (4) also has the weak solution pipeline to be communicated with the 3rd absorber (14) through the second solution pump (8) and the 3rd solution heat exchanger (16), the 3rd absorber (14) also has the weak solution pipeline to be communicated with the first generator (1) through the 3rd solution pump (15) and the first solution heat exchanger (10), the first generator (1) also has the concentrated solution pipeline to be communicated with the 3rd generator (13) through the first solution heat exchanger (10), the 3rd generator (13) also has the concentrated solution pipeline to be communicated with the second generator (2) through the 3rd solution heat exchanger (16), the second generator (2) also has the concentrated solution pipeline to be communicated with the first absorber (3) through the second solution heat exchanger (11), the first generator (1) also has the refrigerant vapour passage to be communicated with condenser (5), condenser (5) also has the cryogen liquid pipeline to be communicated with evaporimeter (6) through choke valve (9), evaporimeter (6) also has the refrigerant vapour passage to be communicated with the first absorber (3), the second generator (2) also has the refrigerant vapour passage to be communicated with the second absorber (4), the 3rd generator (13) also has the refrigerant vapour passage to be communicated with the 3rd absorber (14), there is the heat source medium pipeline outside through the first generator (1), the 3rd generator (13), the second generator (2) and heat exchanger (12) are communicated with finisher (6) with evaporimeter (6) have the heat source medium pipeline to be communicated with outside again, the first absorber (3), the second absorber (4), the 3rd absorber (14), condenser (5) and heat exchanger (12) also have respectively the heated medium pipeline to be communicated with outside, form absorption-type heat source temperature changer, wherein, the optional heat exchanger that disappears (12) of selecting also, outside have the heat source medium pipeline to be communicated with finisher (6) with evaporimeter (6) through the first generator (1), the 3rd generator (13) and the second generator (2) has the heat source medium pipeline to be communicated with outside again.
3. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 1, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased solution pump, newly-increased choke valve and newly-increased solution heat exchanger, newly-increased absorber (B) has the weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (E) and newly-increased solution heat exchanger (G), newly-increased generator (A) also has the concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased solution heat exchanger (G), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (C), newly-increased condenser (C) also has the cryogen liquid pipeline to be communicated with newly-increased evaporimeter (D) through newly-increased choke valve (F), newly-increased evaporimeter (D) also has the refrigerant vapour passage to be communicated with newly-increased absorber (B), newly-increased absorber (B) and newly-increased condenser (C) also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator (1), the second generator (2) and heat exchanger (12) are communicated with finisher (6) with evaporimeter (6) have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator (1) again, newly-increased generator (A), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
4. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 3, outside there is the heat source medium pipeline through the first generator (1), newly-increased generator (A), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has heat source medium pipeline and outside the connection to be adjusted into outside and to have heat source medium pipeline warp to increase generator (A) newly again, the first generator (1), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
5. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 3, outside there is the heat source medium pipeline through the first generator (1), newly-increased generator (A), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has heat source medium pipeline and outside the connection to be adjusted into outside and to have heat source medium pipeline warp to increase generator (A) newly again, the first generator (1), the second generator (2), heat exchanger (12) and newly-increased evaporimeter (D) are communicated with finisher (6) with evaporimeter (6) have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
6. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 3, outside there is the heat source medium pipeline through the first generator (1), newly-increased generator (A), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has the heat source medium pipeline to be communicated with outside to be adjusted into outside again has the heat source medium pipeline through the first generator (1), newly-increased generator (A), the second generator (2), heat exchanger (12) and newly-increased evaporimeter (D) are communicated with finisher (6) with evaporimeter (6) have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
7. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 2, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased solution pump, newly-increased choke valve and newly-increased solution heat exchanger, newly-increased absorber (B) has the weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (E) and newly-increased solution heat exchanger (G), newly-increased generator (A) also has the concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased solution heat exchanger (G), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (C), newly-increased condenser (C) also has the cryogen liquid pipeline to be communicated with newly-increased evaporimeter (D) through newly-increased choke valve (F), newly-increased evaporimeter (D) also has the refrigerant vapour passage to be communicated with newly-increased absorber (B), newly-increased absorber (B) and newly-increased condenser (C) also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator (1), the 3rd generator (13), the second generator (2) and heat exchanger (12) are communicated with finisher (6) with evaporimeter (6) have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator (1) again, newly-increased generator (A), the 3rd generator (13), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
8. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 7, outside there is the heat source medium pipeline through the first generator (1), newly-increased generator (A), the 3rd generator (13), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has heat source medium pipeline and outside the connection to be adjusted into outside and to have heat source medium pipeline warp to increase generator (A) newly again, the first generator (1), the 3rd generator (13), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
9. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 7, outside there is the heat source medium pipeline through the first generator (1), newly-increased generator (A), the 3rd generator (13), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has heat source medium pipeline and outside the connection to be adjusted into outside and to have heat source medium pipeline warp to increase generator (A) newly again, the first generator (1), the 3rd generator (13), the second generator (2), heat exchanger (12) and newly-increased evaporimeter (D) are communicated with finisher (6) with evaporimeter (6) have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
10. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 7, outside there is the heat source medium pipeline through the first generator (1), newly-increased generator (A), the 3rd generator (13), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has the heat source medium pipeline to be communicated with outside to be adjusted into outside again has the heat source medium pipeline through the first generator (1), newly-increased generator (A), the 3rd generator (13), the second generator (2), heat exchanger (12) and newly-increased evaporimeter (D) are communicated with finisher (6) with evaporimeter (6) have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
11. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 1, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased choke valve, newly-increased the second choke valve, newly-increased solution pump and newly-increased solution heat exchanger, there is the weak solution pipeline to be communicated with the second absorber (4) and to be adjusted into the first absorber (3) and to have the weak solution pipeline to be communicated with newly-increased absorber (B) through the second solution heat exchanger (11) through the first solution pump (7) and the second solution heat exchanger (11) the first absorber (3), newly-increased absorber (B) has the weak solution pipeline to be communicated with the second absorber (4) through the first solution pump (7) and the second solution heat exchanger (11) again, there is the weak solution pipeline to be communicated with the first generator (1) and to be adjusted into the second absorber (4) and the weak solution pipeline to be arranged through the second solution pump (8) through the second solution pump (8) and the first solution heat exchanger (10) the second absorber (4), newly-increased solution heat exchanger (G) and the first solution heat exchanger (10) are communicated with the first generator (1), the first generator (1) is had the concentrated solution pipeline to be communicated with the second generator (2) through the first solution heat exchanger (10) to be adjusted into the first generator (1) has the concentrated solution pipeline to be communicated with newly-increased generator (A) through the first solution heat exchanger (10), newly-increased generator (A) also has the concentrated solution pipeline to be communicated with the second generator (2) through newly-increased solution heat exchanger (G), there is the concentrated solution pipeline to be communicated with the first absorber (3) through the second solution heat exchanger (11) to be adjusted into the second generator (2) to have the concentrated solution pipeline to be communicated with the first absorber (3) through newly-increased solution pump (E) in the second generator (2), condenser (5) is had the cryogen liquid pipeline to be communicated with evaporimeter (6) through choke valve (9) to be adjusted into condenser (5) has the cryogen liquid pipeline to be communicated with newly-increased condenser (C) through choke valve (9), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (C), newly-increased condenser (C) also has the cryogen liquid pipeline to be communicated with evaporimeter (6) through newly-increased choke valve (F), evaporimeter (6) also has the cryogen liquid pipeline to be communicated with newly-increased evaporimeter (D) through newly-increased the second choke valve (H), newly-increased evaporimeter (D) also has the refrigerant vapour passage to be communicated with newly-increased absorber (B), newly-increased absorber (B) and newly-increased condenser (C) also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator (1), the second generator (2) and heat exchanger (12) are communicated with finisher (6) with evaporimeter (6) have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator (1) again, newly-increased generator (A), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
12. absorption-type heat source temperature changer, in the described absorption-type heat source temperature changer of claim 11, cancel newly-increased solution pump, increase newly-increased the second solution heat exchanger, there is the concentrated solution pipeline to be communicated with the first absorber (3) and to be adjusted into the second generator (2) and to have concentrated solution pipeline warp to increase the second solution heat exchanger (I) newly to be communicated with the first absorber (3) through newly-increased solution pump (E) in the second generator (2), to increase absorber (B) newly has the weak solution pipeline to be communicated with the second absorber (4) and to be adjusted into newly-increased absorber (B) and the weak solution pipeline to be arranged through the first solution pump (7) through the first solution pump (7) and the second solution heat exchanger (11), the second solution heat exchanger (11) and newly-increased the second solution heat exchanger (I) are communicated with the second absorber (4), form absorption-type heat source temperature changer.
13. absorption-type heat source temperature changer, in the described absorption-type heat source temperature changer of claim 12, cancel newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve, to increase the second solution heat exchanger (I) newly and change to newly-increased solution heat exchanger (G), the first generator (1) is had the concentrated solution pipeline to be communicated with newly-increased generator (A) through the first solution heat exchanger (10) to be adjusted into the first generator (1) has the concentrated solution pipeline to be communicated with the second generator (2) through the first solution heat exchanger (10), condenser (5) is had the cryogen liquid pipeline to be communicated with newly-increased condenser (C) through choke valve (9) to be adjusted into condenser (5) has the cryogen liquid pipeline to be communicated with evaporimeter (6) through choke valve (9), form absorption-type heat source temperature changer.
14. absorption-type heat source temperature changer, in the described absorption-type heat source temperature changer of claim 12, cancel newly-increased absorber, newly-increased evaporimeter, newly-increased the second choke valve and the second solution heat exchanger, to increase the second solution heat exchanger (I) newly and change to the second solution heat exchanger (11), the first absorber (3) has the weak solution pipeline to be communicated with the second absorber (4) through the second solution heat exchanger (11), there is the heat source medium pipeline outside through the first generator (1), newly-increased generator (A), the second generator (2) and heat exchanger (12) are communicated with finisher (6) with evaporimeter (6) have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
15. absorption-type heat source temperature changer, in absorption-type heat source temperature changer claimed in claim 2, increase newly-increased generator, newly-increased absorber, newly-increased condenser, newly-increased evaporimeter, newly-increased choke valve, newly-increased the second choke valve, newly-increased solution pump and newly-increased solution heat exchanger, there is the weak solution pipeline to be communicated with the second absorber (4) and to be adjusted into the first absorber (3) and to have the weak solution pipeline to be communicated with newly-increased absorber (B) through the second solution heat exchanger (11) through the first solution pump (7) and the second solution heat exchanger (11) the first absorber (3), newly-increased absorber (B) has the weak solution pipeline to be communicated with the second absorber (4) through the first solution pump (7) and the second solution heat exchanger (11) again, there is the weak solution pipeline to be communicated with the first generator (1) and to be adjusted into the 3rd absorber (14) and the weak solution pipeline to be arranged through the 3rd solution pump (15) through the 3rd solution pump (15) and the first solution heat exchanger (10) the 3rd absorber (14), newly-increased solution heat exchanger (G) and the first solution heat exchanger (10) are communicated with the first generator (1), the first generator (1) is had the concentrated solution pipeline to be communicated with the 3rd generator (13) through the first solution heat exchanger (10) to be adjusted into the first generator (1) has the concentrated solution pipeline to be communicated with newly-increased generator (A) through the first solution heat exchanger (10), newly-increased generator (A) also has the concentrated solution pipeline to be communicated with the 3rd generator (13) through newly-increased solution heat exchanger (G), there is the concentrated solution pipeline to be communicated with the first absorber (3) through the second solution heat exchanger (11) to be adjusted into the second generator (2) to have the concentrated solution pipeline to be communicated with the first absorber (3) through newly-increased solution pump (E) in the second generator (2), condenser (5) is had the cryogen liquid pipeline to be communicated with evaporimeter (6) through choke valve (9) to be adjusted into condenser (5) has the cryogen liquid pipeline to be communicated with newly-increased condenser (C) through choke valve (9), newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (C), newly-increased condenser (C) also has the cryogen liquid pipeline to be communicated with evaporimeter (6) through newly-increased choke valve (F), evaporimeter (6) also has the cryogen liquid pipeline to be communicated with newly-increased evaporimeter (D) through newly-increased the second choke valve (H), newly-increased evaporimeter (D) also has the refrigerant vapour passage to be communicated with newly-increased absorber (B), newly-increased absorber (B) and newly-increased condenser (C) also have respectively the heated medium pipeline to be communicated with outside, outside there is the heat source medium pipeline through the first generator (1), the 3rd generator (13), the second generator (2) and heat exchanger (12) are communicated with finisher (6) with evaporimeter (6) have heat source medium pipeline and outside the connection to be adjusted into outside and the heat source medium pipeline to be arranged through the first generator (1) again, newly-increased generator (A), the 3rd generator (13), the second generator (2), after heat exchanger (12) and evaporimeter (6) are communicated with newly-increased evaporimeter (D), newly-increased evaporimeter (D) has the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
16. absorption-type heat source temperature changer, in the described absorption-type heat source temperature changer of claim 15, cancel newly-increased solution pump, increase newly-increased the second solution heat exchanger, there is the concentrated solution pipeline to be communicated with the first absorber (3) and to be adjusted into the second generator (2) and to have concentrated solution pipeline warp to increase the second solution heat exchanger (I) newly to be communicated with the first absorber (3) through newly-increased solution pump (E) in the second generator (2), to increase absorber (B) newly has the weak solution pipeline to be communicated with the second absorber (4) and to be adjusted into newly-increased absorber (B) and the weak solution pipeline to be arranged through the first solution pump (7) through the first solution pump (7) and the second solution heat exchanger (11), the second solution heat exchanger (11) and newly-increased the second solution heat exchanger (I) are communicated with the second absorber (4), form absorption-type heat source temperature changer.
17. absorption-type heat source temperature changer, in the described absorption-type heat source temperature changer of claim 16, cancel newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve, to increase the second solution heat exchanger (I) newly and change to newly-increased solution heat exchanger (G), the first generator (1) is had the concentrated solution pipeline to be communicated with newly-increased generator (A) through the first solution heat exchanger (10) to be adjusted into the first generator (1) has the concentrated solution pipeline to be communicated with the 3rd generator (13) through the first solution heat exchanger (10), condenser (5) is had the cryogen liquid pipeline to be communicated with newly-increased condenser (C) through choke valve (9) to be adjusted into condenser (5) has the cryogen liquid pipeline to be communicated with evaporimeter (6) through choke valve (9), form absorption-type heat source temperature changer.
18. absorption-type heat source temperature changer, in the described absorption-type heat source temperature changer of claim 16, cancel newly-increased absorber, newly-increased evaporimeter, newly-increased the second choke valve and the second solution heat exchanger, to increase the second solution heat exchanger (I) newly and change to the second solution heat exchanger (11), the first absorber (3) has the weak solution pipeline to be communicated with the second absorber (4) through the second solution heat exchanger (11), there is the heat source medium pipeline outside through the first generator (1), newly-increased generator (A), the second generator (2) and heat exchanger (12) are communicated with finisher (6) with evaporimeter (6) have the heat source medium pipeline to be communicated with outside again, form absorption-type heat source temperature changer.
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CN104807241B (en) * 2014-03-30 2017-10-13 李华玉 4th class absorption heat pump and the 5th class absorption heat pump
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