CN107270575A - The dynamic co-feeding system of heat - Google Patents

The dynamic co-feeding system of heat Download PDF

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Publication number
CN107270575A
CN107270575A CN201710535329.1A CN201710535329A CN107270575A CN 107270575 A CN107270575 A CN 107270575A CN 201710535329 A CN201710535329 A CN 201710535329A CN 107270575 A CN107270575 A CN 107270575A
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China
Prior art keywords
generator
solution
absorber
heat exchanger
connection
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CN201710535329.1A
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Chinese (zh)
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CN107270575B (en
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李华玉
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Individual
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F25B15/12—Sorption machines, plants or systems, operating continuously, e.g. absorption type with resorber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/02—Using steam or condensate extracted or exhausted from steam engine plant for heating purposes, e.g. industrial, domestic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • F25B27/02—Machines, plants or systems, using particular sources of energy using waste heat, e.g. from internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B33/00—Boilers; Analysers; Rectifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B37/00—Absorbers; Adsorbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2315/00—Sorption refrigeration cycles or details thereof
    • F25B2315/002—Generator absorber heat exchanger [GAX]
    • 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 present invention provides heat dynamic co-feeding system, belongs to heat-electricity-cold combined supply and technical field of heat pumps.Generator, the second generator, absorber, the second absorber, condenser, solution pump, the second solution pump, solution heat exchanger and the second solution heat exchanger constitute absorption solution circulation flow journey；Engine has live steam passage and exhaust passage and ft connection respectively, engine provides low temperature thermic load by exhaust passage to generator, engine provides steam by the first steam channel to absorber, second generator have high temperature thermal medium passage, absorber and the second absorber have heated medium passage, condenser have coolant guiding channel respectively with ft connection, generator and condenser have condensate liquid passage and ft connection respectively, form the dynamic co-feeding system of heat.

Description

The dynamic co-feeding system of heat
Technical field：
The invention belongs to heat-electricity-cold combined supply and absorption type heat pump technical field.
Background technology：
In Steam Power Equipment, though the temperature difference is small between engine steam discharge and environment, heat is huge, winter season more so, The temperature difference between the low pressure exhaust steam of Steam Power Equipment discharge and environment is often difficult by；Filled using coal as the steam power of fuel Put, there is the heat transfer temperature difference for being difficult to effectively utilize between combustion gas and power cycle steam, cause the synthesis energy of the dynamic co-feeding system of heat Source utilization rate is not high, and brings a definite limitation to utilization of the clean energy resource in the dynamic co-feeding system of heat.
The present invention is warm between engine steam discharge or low-pressure steam and environment to make full use of premised on heat energy is efficiently utilized Difference is core, takes into account lifting power machine job security and heat energy is converted into the efficiency of mechanical energy, and considers to adapt to the dynamic alliance of heat The utilization of clean energy resource in system, proposes using engine end steam discharge or low-pressure pumping steam is low-temperature heat source and combines absorption heat pump The series of heat of technology moves co-feeding system.
The content of the invention：
Present invention is primarily intended to provide heat dynamic co-feeding system, specific content of the invention subitem is described below：
1. the dynamic co-feeding system of heat, mainly by generator, the second generator, absorber, the second absorber, condenser, solution Pump, the second solution pump, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine have live steam passage with Ft connection, also engine or exhaust passage and ft connection, engine also have exhaust passage to be sent out after being connected with generator Raw device has condensate liquid passage and ft connection again, and engine also has exhaust passage to be connected with absorber, and generator also has concentrated solution Pipeline is connected through solution pump and solution heat exchanger with the second generator, and the second generator also has concentrated solution pipeline through the second solution Heat exchanger is connected with absorber, and absorber also has weak solution pipeline through the second solution pump and the second solution heat exchanger and second Absorber is connected, and the second absorber also has weak solution pipeline to be connected through solution heat exchanger with generator, and generator also has steam Passage is connected with condenser, and the second generator also has steam channel to be connected with the second absorber, and condenser also has condensate liquid pipeline With ft connection, the second generator also high temperature thermal medium passage and ft connection, absorber and the second absorber also have respectively by Heating medium passage and ft connection, condenser also have coolant guiding channel and ft connection, form the dynamic co-feeding system of heat.
2. the dynamic co-feeding system of heat, mainly by generator, the second generator, absorber, the second absorber, condenser, solution Pump, the second solution pump, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine have live steam passage with Ft connection, engine also has exhaust passage and ft connection, and engine also has after the first steam channel connects with generator Generator has condensate liquid passage and ft connection again, and engine also has the first steam channel to be connected with absorber, and generator also has Concentrated solution pipeline is connected through solution pump and solution heat exchanger with the second generator, and the second generator also has concentrated solution pipeline through Two solution heat exchangers are connected with absorber, and absorber also has weak solution pipeline through the second solution pump and the second solution heat exchanger Connected with the second absorber, the second absorber also has weak solution pipeline to be connected through solution heat exchanger with generator, generator is also There is steam channel to be connected with condenser, the second generator also has steam channel to be connected with the second absorber, condenser also has condensation Liquid pipeline and ft connection, the second generator also high temperature thermal medium passage and ft connection, absorber and the second absorber also divide There are not heated medium passage and ft connection, condenser also has coolant guiding channel and ft connection, form the dynamic alliance system of heat System.
3. the dynamic co-feeding system of heat, mainly by generator, the second generator, absorber, the second absorber, condenser, solution Pump, the second solution pump, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine have live steam passage with Ft connection, also engine or exhaust passage and ft connection, engine also have exhaust passage to be sent out after being connected with generator Raw device has condensate liquid passage and ft connection again, and engine also has the first steam channel to be connected with absorber, and generator is also dense Solution line is connected through solution pump and solution heat exchanger with the second generator, and the second generator also has concentrated solution pipeline through second Solution heat exchanger is connected with absorber, absorber also have weak solution pipeline through the second solution pump and the second solution heat exchanger with Second absorber is connected, and the second absorber also has weak solution pipeline to be connected through solution heat exchanger with generator, and generator also has Steam channel is connected with condenser, and the second generator also has steam channel to be connected with the second absorber, and condenser also has condensate liquid Pipeline and ft connection, the second generator also high temperature thermal medium passage and ft connection, absorber and the second absorber are also distinguished There are heated medium passage and ft connection, condenser also has coolant guiding channel and ft connection, form the dynamic co-feeding system of heat.
4. the dynamic co-feeding system of heat, mainly by generator, the second generator, absorber, the second absorber, condenser, solution Pump, the second solution pump, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine have live steam passage with Ft connection, engine also has exhaust passage and ft connection, and engine also has after the first steam channel connects with generator Generator has condensate liquid passage and ft connection again, and engine also has the second steam channel to be connected with absorber, and generator also has Concentrated solution pipeline is connected through solution pump and solution heat exchanger with the second generator, and the second generator also has concentrated solution pipeline through Two solution heat exchangers are connected with absorber, and absorber also has weak solution pipeline through the second solution pump and the second solution heat exchanger Connected with the second absorber, the second absorber also has weak solution pipeline to be connected through solution heat exchanger with generator, generator is also There is steam channel to be connected with condenser, the second generator also has steam channel to be connected with the second absorber, condenser also has condensation Liquid pipeline and ft connection, the second generator also high temperature thermal medium passage and ft connection, absorber and the second absorber also divide There are not heated medium passage and ft connection, condenser also has coolant guiding channel and ft connection, form the dynamic alliance system of heat System.
5. it is in any hot described in 1-4 moves co-feeding system, to increase the 3rd generator, the dynamic co-feeding system of heat Three solution pumps and the 3rd solution heat exchanger, generator set up concentrated solution pipeline through the 3rd solution pump, solution heat exchanger and Three solution heat exchangers are connected with the 3rd generator, and the 3rd generator also has concentrated solution pipeline through the 3rd solution heat exchanger with inhaling Device connection is received, has steam channel to be connected with the second absorber in the second generator and is adjusted to the second generator and has steam channel and the The 3rd generator has condensate liquid pipeline and a ft connection again after the connection of three generators, and the 3rd generator also has steam channel and the Two absorbers are connected, and form the dynamic co-feeding system of heat.
It is in any hot described in 1-4 moves co-feeding system, to increase the 3rd generator and the 6. the dynamic co-feeding system of heat Three solution heat exchangers, have concentrated solution pipeline to connect adjustment with the second generator through solution pump and solution heat exchanger in generator There is concentrated solution pipeline to be connected through solution pump, solution heat exchanger and the 3rd solution heat exchanger with the second generator for generator, There is concentrated solution pipeline to connect with absorber through the second solution heat exchanger in the second generator to be adjusted to the second generator and have dense molten Liquid pipeline is connected through the 3rd solution heat exchanger with the 3rd generator, and the 3rd generator has concentrated solution pipeline through the second solution heat again Exchanger is connected with absorber, is had steam channel to be connected with the second absorber in the second generator and is adjusted to the second generator and has steaming The 3rd generator has condensate liquid pipeline and ft connection again after vapour passage is connected with the 3rd generator, and the 3rd generator also has steaming Vapour passage is connected with the second absorber, forms the dynamic co-feeding system of heat.
7. it is in any hot described in 1-4 moves co-feeding system, to increase the 3rd generator, the dynamic co-feeding system of heat Three solution pumps and the 3rd solution heat exchanger, have concentrated solution pipeline to be sent out through solution pump and solution heat exchanger and second in generator Raw device connection, which is adjusted to generator, has concentrated solution pipeline to be connected through solution pump and solution heat exchanger with the 3rd generator, the 3rd hair Raw device has concentrated solution pipeline to be connected through the 3rd solution pump and the 3rd solution heat exchanger with the second generator again, by the second generator There is concentrated solution pipeline to connect with absorber through the second solution heat exchanger to be adjusted to the second generator and have concentrated solution pipeline through the 3rd Solution heat exchanger and the second solution heat exchanger are connected with absorber, and the second generator is had into steam channel and the second absorber Connection be adjusted to the second generator have steam channel connected with the 3rd generator after the 3rd generator have again condensate liquid pipeline and Ft connection, the 3rd generator also has steam channel to be connected with the second absorber, forms the dynamic co-feeding system of heat.
8. it is in any hot described in 1-4 moves co-feeding system, to increase the 3rd generator, the dynamic co-feeding system of heat Three solution pumps, the 3rd solution heat exchanger and heater, generator set up concentrated solution pipeline through the 3rd solution pump, solution heat exchange Device and the 3rd solution heat exchanger are connected with the 3rd generator, and the 3rd generator also has concentrated solution pipeline through the 3rd solution heat exchange Device is connected with absorber, is had steam channel to be connected with the second absorber in the second generator and is adjusted to the second generator and has steam to lead to The 3rd generator has condensate liquid pipeline through heater and generator and ft connection, the 3rd again after road is connected with the 3rd generator Generator also has steam channel to be connected with the second absorber, and heater also has heated medium passage and ft connection, forms heat Dynamic co-feeding system.
9. it is in any hot described in 1-4 moves co-feeding system, to increase the 3rd generator, the dynamic co-feeding system of heat Three solution heat exchangers and heater, have concentrated solution pipeline through solution pump and solution heat exchanger and the second generator by generator Connection, which is adjusted to generator, has concentrated solution pipeline to occur through solution pump, solution heat exchanger and the 3rd solution heat exchanger and second Device is connected, and is had concentrated solution pipeline to be connected through the second solution heat exchanger with absorber in the second generator and is adjusted to the second generator There is concentrated solution pipeline to be connected through the 3rd solution heat exchanger with the 3rd generator, the 3rd generator has concentrated solution pipeline through second again Solution heat exchanger is connected with absorber, is had steam channel to be connected with the second absorber in the second generator and is adjusted to the second generation Device have steam channel connected with the 3rd generator after the 3rd generator have again condensate liquid pipeline through heater and generator with it is outer Portion is connected, and the 3rd generator also has steam channel to be connected with the second absorber, and heater also has heated medium passage and outside Connection, forms the dynamic co-feeding system of heat.
10. it is in any hot described in 1-4 moves co-feeding system, to increase the 3rd generator, the dynamic co-feeding system of heat Three solution pumps, the 3rd solution heat exchanger and heater, have concentrated solution pipeline through solution pump and solution heat exchanger by generator Connected with the second generator and be adjusted to generator and there is concentrated solution pipeline to connect through solution pump and solution heat exchanger and the 3rd generator Logical, the 3rd generator has concentrated solution pipeline to be connected through the 3rd solution pump and the 3rd solution heat exchanger with the second generator again, will Second generator has concentrated solution pipeline to connect with absorber through the second solution heat exchanger to be adjusted to the second generator and have concentrated solution Pipeline is connected through the 3rd solution heat exchanger and the second solution heat exchanger with absorber, by the second generator have steam channel with Second absorber connection be adjusted to the second generator have steam channel connected with the 3rd generator after the 3rd generator have cold again Lime set pipeline also has steam channel to be connected with the second absorber through heater and generator and ft connection, the 3rd generator, supplies Hot device also has heated medium passage and ft connection, forms the dynamic co-feeding system of heat.
11. the dynamic co-feeding system of heat, is that the 3rd generator sets up height in any hot described in 5-10 moves co-feeding system Warm passage and ft connection, form the dynamic co-feeding system of heat.
12. it is in any hot described in 1-4 moves co-feeding system, to increase the 3rd generator, the dynamic co-feeding system of heat Three absorbers, the 3rd solution pump and the 3rd solution heat exchanger, have steam channel to be connected with the second absorber in the second generator Being adjusted to the second generator has steam channel to be connected with the 3rd absorber, and the 3rd absorber also has weak solution pipeline through the 3rd solution Pump and the 3rd solution heat exchanger are connected with the 3rd generator, and the 3rd generator also has concentrated solution pipeline through the 3rd solution heat exchange Device is connected with the 3rd absorber, and the 3rd generator also has steam channel to be connected with the second absorber, and the 3rd generator also has high temperature Hot media channel and ft connection, the 3rd absorber also have heated medium passage and ft connection, form the dynamic co-feeding system of heat.
13. it is in any hot described in 1-4 moves co-feeding system, to increase the 3rd generator, the dynamic co-feeding system of heat Three absorbers, the 3rd solution pump and the 3rd solution heat exchanger, have concentrated solution pipeline to be handed over through solution pump and solution heat in generator Parallel operation is connected with the second generator to be adjusted to generator and has concentrated solution pipeline through solution pump and solution heat exchanger and the 3rd absorption Device is connected, and the 3rd absorber has weak solution pipeline to connect through the 3rd solution pump and the 3rd solution heat exchanger and the second generator again It is logical, there is concentrated solution pipeline to be connected through the second solution heat exchanger with absorber in the second generator and be adjusted to the second generator and have dense Solution line is connected through the 3rd solution heat exchanger with the 3rd generator, and the 3rd generator has concentrated solution pipeline through the second solution again Heat exchanger is connected with absorber, and the 3rd generator also has steam channel to be connected with the 3rd absorber, and the 3rd generator also has height Warm passage and ft connection, the 3rd absorber also have heated medium passage and ft connection, form the dynamic alliance system of heat System.
14. it is that any hot the 1st, described in 3 is moved in co-feeding system the dynamic co-feeding system of heat, the 3rd generator of increase, the Three absorbers, the 3rd solution pump and the 3rd solution heat exchanger, have concentrated solution pipeline to be handed over through solution pump and solution heat in generator Parallel operation is connected with the second generator to be adjusted to generator and has concentrated solution pipeline to connect through the 3rd solution heat exchanger and the 3rd generator Logical, the 3rd generator has concentrated solution pipeline to be connected through solution pump and solution heat exchanger with the second generator again, and second is absorbed Device have weak solution pipeline connected through solution heat exchanger with generator be adjusted to the second absorber have weak solution pipeline through solution heat Exchanger is connected with the 3rd absorber, and the 3rd absorber has weak solution pipeline through the 3rd solution pump and the 3rd solution heat exchanger again Connected with generator, by engine have exhaust passage connected with generator after generator have condensate liquid passage and ft connection again Be adjusted to engine have exhaust passage be sequentially communicated generator and the 3rd generator after the 3rd generator have condensate liquid passage again With ft connection, the 3rd generator also has steam channel to be connected with the 3rd absorber, and the 3rd absorber also has coolant guiding channel With ft connection, the dynamic co-feeding system of heat is formed.
15. it is that any hot the 2nd, described in 4 is moved in co-feeding system the dynamic co-feeding system of heat, the 3rd generator of increase, the Three absorbers, the 3rd solution pump and the 3rd solution heat exchanger, have concentrated solution pipeline to be handed over through solution pump and solution heat in generator Parallel operation is connected with the second generator to be adjusted to generator and has concentrated solution pipeline to connect through the 3rd solution heat exchanger and the 3rd generator Logical, the 3rd generator has concentrated solution pipeline to be connected through solution pump and solution heat exchanger with the second generator again, and second is absorbed Device have weak solution pipeline connected through solution heat exchanger with generator be adjusted to the second absorber have weak solution pipeline through solution heat Exchanger is connected with the 3rd absorber, and the 3rd absorber has weak solution pipeline through the 3rd solution pump and the 3rd solution heat exchanger again Connected with generator, by engine have the first steam channel connected with generator after generator have again condensate liquid passage with it is outside Connection be adjusted to engine have the first steam channel be sequentially communicated generator and the 3rd generator after the 3rd generator have cold again Lime set passage and ft connection, the 3rd generator also have steam channel to be connected with the 3rd absorber, and the 3rd absorber also has cooling Medium channel and ft connection, form the dynamic co-feeding system of heat.
16. the dynamic co-feeding system of heat, is that in the heat described in the 4th moves co-feeding system, the 3rd generator of increase, the 3rd absorb Device, the 3rd solution pump and the 3rd solution heat exchanger, by generator have concentrated solution pipeline through solution pump and solution heat exchanger with The connection of second generator, which is adjusted to generator, has concentrated solution pipeline to be connected through the 3rd solution heat exchanger with the 3rd generator, and the 3rd Generator has concentrated solution pipeline to be connected through solution pump and solution heat exchanger with the second generator again, and the second absorber is had into dilute molten Liquid pipeline connected through solution heat exchanger with generator be adjusted to the second absorber have weak solution pipeline through solution heat exchanger with 3rd absorber is connected, and the 3rd absorber has weak solution pipeline through the 3rd solution pump and the 3rd solution heat exchanger and generator again Connection, by engine have exhaust passage and ft connection be adjusted to engine have exhaust passage connected with the 3rd generator after the Three generators have condensate liquid passage and ft connection again, and the 3rd generator also has steam channel to be connected with the 3rd absorber, and the 3rd Absorber also has coolant guiding channel and ft connection, forms the dynamic co-feeding system of heat；Wherein, or engine set up exhaust passage with The 3rd generator has condensate liquid passage and ft connection again after the connection of 3rd generator.
17. the dynamic co-feeding system of heat, be in any hot described in 1-16 moves co-feeding system, cancel the second generator and The high temperature thermal medium passage of ft connection, engine sets up the second generator after high-temperature steam passage is connected with the second generator There are high temperature condensate liquid passage and ft connection again, form the dynamic co-feeding system of heat.
18. the dynamic co-feeding system of heat, is in any hot described in 12-13 moves co-feeding system, to cancel the second generator With the high temperature thermal medium passage of the 3rd generator respectively with ft connection, engine sets up high-temperature steam passage and is sequentially communicated second The 3rd generator has high temperature condensate liquid passage and ft connection again after generator and the 3rd generator, forms the dynamic alliance system of heat System.
Brief description of the drawings：
Fig. 1 is according to the dynamic co-feeding system of heat provided by the present invention 1st kind of structure and schematic flow sheet.
Fig. 2 is according to the dynamic co-feeding system of heat provided by the present invention 2nd kind of structure and schematic flow sheet.
Fig. 3 is according to the dynamic co-feeding system of heat provided by the present invention 3rd kind of structure and schematic flow sheet.
Fig. 4 is according to the dynamic co-feeding system of heat provided by the present invention 4th kind of structure and schematic flow sheet.
Fig. 5 is according to the dynamic co-feeding system of heat provided by the present invention 5th kind of structure and schematic flow sheet.
Fig. 6 is according to the dynamic co-feeding system of heat provided by the present invention 6th kind of structure and schematic flow sheet.
Fig. 7 is according to the dynamic co-feeding system of heat provided by the present invention 7th kind of structure and schematic flow sheet.
Fig. 8 is according to the dynamic co-feeding system of heat provided by the present invention 8th kind of structure and schematic flow sheet.
Fig. 9 is according to the dynamic co-feeding system of heat provided by the present invention 9th kind of structure and schematic flow sheet.
Figure 10 is according to the dynamic co-feeding system of heat provided by the present invention 10th kind of structure and schematic flow sheet.
Figure 11 is according to the dynamic co-feeding system of heat provided by the present invention 11st kind of structure and schematic flow sheet.
Figure 12 is according to the dynamic co-feeding system of heat provided by the present invention 12nd kind of structure and schematic flow sheet.
In figure, 1- generators, the generators of 2- second, 3- absorbers, the absorbers of 4- second, 5- condensers, 6- solution pumps, 7- Second solution pump, 8- solution heat exchangers, the solution heat exchangers of 9- second, 10- engines, the generators of 11- the 3rd, 12- the 3rd Solution pump, the solution heat exchangers of 13- the 3rd, 14- heaters, the absorbers of 15- the 3rd.
Embodiment：
First it is noted that in the statement of structure and flow, it is inessential in the case of do not repeat；To apparent Flow do not state.The present invention is described in detail with example below in conjunction with the accompanying drawings.
Heat shown in Fig. 1 moves what co-feeding system was realized in：
(1) in structure, it mainly by generator, the second generator, absorber, the second absorber, condenser, solution pump, Second solution pump, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine 10 has live steam passage and outer Portion connect, engine 10 also have exhaust passage connected with generator 1 after generator 1 have condensate liquid passage and ft connection again, Engine 10 also has exhaust passage to be connected with absorber 3, and generator 1 also has concentrated solution pipeline through solution pump 6 and solution heat exchange Device 8 is connected with the second generator 2, and the second generator 2 also has concentrated solution pipeline to connect through the second solution heat exchanger 9 and absorber 3 Logical, absorber 3 also has weak solution pipeline to be connected through the second solution pump 7 and the second solution heat exchanger 9 with the second absorber 4, the Two absorbers 4 also have weak solution pipeline to be connected through solution heat exchanger 8 with generator 1, and generator 1 also has steam channel and condensation Device 5 is connected, and the second generator 2 also has steam channel to be connected with the second absorber 4, and condenser 5 also has condensate liquid pipeline and outside Connection, the second generator 2 goes back high temperature thermal medium passage and ft connection, and the absorber 4 of absorber 3 and second also has heated respectively Medium channel and ft connection, condenser 5 also have coolant guiding channel and ft connection.
(2) in flow, live steam enters engine 10 and is depressured work done, and the steam discharge of engine 10 is divided into two-way --- and the first via is entered Enter absorber 3 and absorbed by solution, the second road is externally discharged after flowing through the exothermic condensation of generator 1；The concentrated solution warp of generator 1 Solution pump 6 and solution heat exchanger 8 enter the second generator 2, and high temperature thermal medium flows through the second generator 2, heating and entered in it Solution release steam and provided to the second absorber 4, the concentrated solution of the second generator 2 enters through the second solution heat exchanger 9 Absorber 3, absorption steam and heat release are handed in heated medium, the weak solution of absorber 3 through the second solution pump 7 and the second solution heat Parallel operation 9 enters the second absorber 4, absorbs steam and heat release is in heated medium, and the weak solution of the second absorber 4 is handed over through solution heat Parallel operation 8 enters generator 1, heat absorption release steam and provided to condenser 5, and the steam heat release of condenser 5 is in cooling medium Cheng Leng Lime set is simultaneously externally discharged, and forms the dynamic co-feeding system of heat.
Heat shown in Fig. 2 moves what co-feeding system was realized in：
(1) in structure, it mainly by generator, the second generator, absorber, the second absorber, condenser, solution pump, Second solution pump, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine 10 has live steam passage and outer Portion is connected, and engine 10 also has exhaust passage and ft connection, and engine 10 also has the first steam channel to connect it with generator 1 Generator 1 has condensate liquid passage and ft connection again afterwards, and engine 10 also has the first steam channel to be connected with absorber 3, occurs Device 1 also has concentrated solution pipeline to be connected through solution pump 6 and solution heat exchanger 8 with the second generator 2, and the second generator 2 is also dense Solution line is connected through the second solution heat exchanger 9 with absorber 3, and absorber 3 also has weak solution pipeline through the He of the second solution pump 7 Second solution heat exchanger 9 is connected with the second absorber 4, the second absorber 4 also have weak solution pipeline through solution heat exchanger 8 with Generator 1 is connected, and generator 1 also has steam channel to be connected with condenser 5, and the second generator 2 also has steam channel and second to inhale Receive device 4 to connect, condenser 5 also has condensate liquid pipeline and ft connection, the second generator 2 is gone back high temperature thermal medium passage and with outside connected Logical, the absorber 4 of absorber 3 and second also has heated medium passage and ft connection respectively, and condenser 5 also has cooling medium to lead to Road and ft connection.
(2) in flow, compared with the dynamic co-feeding system workflow of heat shown in Fig. 1, be in place of the flow changed --- Live steam is divided into three tunnels after entering the decompression work done of engine 10, and the first via is directly entered absorber 3 and quilt by the first steam channel Solution is absorbed, and the steam channel of secondary route first is externally discharged after being supplied to the exothermic condensation of generator 1, and the 3rd road completes decompression Externally discharged after work done, form the dynamic co-feeding system of heat.
Heat shown in Fig. 3 moves what co-feeding system was realized in：
(1) in structure, it mainly by generator, the second generator, absorber, the second absorber, condenser, solution pump, Second solution pump, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine 10 has live steam passage and outer Portion is connected, and engine 10 also has exhaust passage and ft connection, and engine 10 also has exhaust passage to be sent out after being connected with generator 1 Raw device 1 has condensate liquid passage and ft connection again, and engine 10 also has the first steam channel to be connected with absorber 3, and generator 1 is also There is concentrated solution pipeline to be connected through solution pump 6 and solution heat exchanger 8 with the second generator 2, the second generator 2 also has concentrated solution pipe The second solution heat exchanger of road 9 is connected with absorber 3, and absorber 3 also has weak solution pipeline molten through the second solution pump 7 and second Liquid heat exchanger 9 is connected with the second absorber 4, and the second absorber 4 also has weak solution pipeline through solution heat exchanger 8 and generator 1 connection, generator 1 also has steam channel to be connected with condenser 5, and the second generator 2 also has steam channel to connect with the second absorber 4 Logical, condenser 5 also has condensate liquid pipeline and ft connection, and the second generator 2 goes back high temperature thermal medium passage and ft connection, absorbs The absorber 4 of device 3 and second also has heated medium passage and ft connection respectively, and condenser 5 also has coolant guiding channel and outer Portion is connected.
(2) in flow, compared with the dynamic co-feeding system workflow of heat shown in Fig. 1, be in place of the flow changed --- Live steam, which enters engine 10 and is depressured after work done to be divided into, there is for three tunnels, relative outlet the steam of elevated pressures to pass through first steam Vapour passage is directly entered absorber 3 and absorbed by solution, and a part of steam discharge after completion decompression work done is supplied to generator 1 to put Heat is condensed and externally discharged, and another part steam discharge after completion decompression work done is externally discharged, and forms the dynamic co-feeding system of heat.
Heat shown in Fig. 4 moves what co-feeding system was realized in：
(1) in structure, it mainly by generator, the second generator, absorber, the second absorber, condenser, solution pump, Second solution pump, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine 10 has live steam passage and outer Portion is connected, and engine 10 also has exhaust passage and ft connection, and engine 10 also has the first steam channel to connect it with generator 1 Generator 1 has condensate liquid passage and ft connection again afterwards, and engine 10 also has the second steam channel to be connected with absorber 3, occurs Device 1 also has concentrated solution pipeline to be connected through solution pump 6 and solution heat exchanger 8 with the second generator 2, and the second generator 2 is also dense Solution line is connected through the second solution heat exchanger 9 with absorber 3, and absorber 3 also has weak solution pipeline through the He of the second solution pump 7 Second solution heat exchanger 9 is connected with the second absorber 4, the second absorber 4 also have weak solution pipeline through solution heat exchanger 8 with Generator 1 is connected, and generator 1 also has steam channel to be connected with condenser 5, and the second generator 2 also has steam channel and second to inhale Receive device 4 to connect, condenser 5 also has condensate liquid pipeline and ft connection, the second generator 2 is gone back high temperature thermal medium passage and with outside connected Logical, the absorber 4 of absorber 3 and second also has heated medium passage and ft connection respectively, and condenser 5 also has cooling medium to lead to Road and ft connection.
(2) in flow, compared with the dynamic co-feeding system workflow of heat shown in Fig. 1, be in place of the flow changed --- Live steam enters after the decompression work done of engine 10, is supplied to absorber 3 and through the first steam channel through the second steam channel respectively Generator 1 is supplied to, remaining steam continues to complete work done and externally discharged；Second steam enters absorber 3 and absorbed by solution, First steam is externally discharged after flowing through the exothermic condensation of generator 1, forms the dynamic co-feeding system of heat.
Heat shown in Fig. 5 moves what co-feeding system was realized in：
(1) in structure, in the heat shown in Fig. 3 moves co-feeding system, the 3rd generator of increase, the 3rd solution pump and the 3rd are molten Liquid heat exchanger, generator 1 sets up concentrated solution pipeline through the 3rd solution pump 12, the solution heat exchange of solution heat exchanger 8 and the 3rd Device 13 is connected with the 3rd generator 11, and the 3rd generator 11 also has concentrated solution pipeline through the 3rd solution heat exchanger 13 and absorber 3 connections, have steam channel to be connected with the second absorber 4 in second generator 2 and are adjusted to the second generator 2 and have steam channel and the The 3rd generator 11 has condensate liquid pipeline and ft connection again after the connection of three generators 11, and the 3rd generator 11 also has steam to lead to Road is connected with the second absorber 4.
(2) in flow, the steam that the second generator 2 is produced is supplied to the 3rd generator 11 to make driving thermal medium, generator 1 Part concentrated solution through the 3rd solution pump 12, the solution heat exchanger 13 of solution heat exchanger 8 and the 3rd enter the 3rd generator 11, The solution that steam flows through the 3rd generator 11, heating enters in it discharges steam and provided to the second absorber 4, the 3rd generator 11 concentrated solution enters absorber 3 through the 3rd solution heat exchanger 13, flows through the steam heat release of the 3rd generator 11 into condensate liquid Externally discharge afterwards, forms the dynamic co-feeding system of heat.
Heat shown in Fig. 6 moves what co-feeding system was realized in：
(1) in structure, in the heat shown in Fig. 3 moves co-feeding system, the 3rd generator of increase and the 3rd solution heat exchanger, There is concentrated solution pipeline to connect with the second generator 2 through solution pump 6 and solution heat exchanger 8 in generator 1 to be adjusted to generator 1 and have Concentrated solution pipeline is connected through solution pump 6, the solution heat exchanger 13 of solution heat exchanger 8 and the 3rd with the second generator 2, by second Generator 2 has concentrated solution pipeline to connect with absorber 3 through the second solution heat exchanger 9 to be adjusted to the second generator 2 and have concentrated solution Pipeline is connected through the 3rd solution heat exchanger 13 with the 3rd generator 11, and the 3rd generator 11 has concentrated solution pipeline molten through second again Liquid heat exchanger 9 is connected with absorber 3, is had steam channel to be connected with the second absorber 4 in second generator 2 and is adjusted to the second hair Raw device 2 have steam channel connected with the 3rd generator 11 after the 3rd generator 11 have condensate liquid pipeline and ft connection again, the Three generators 11 also have steam channel to be connected with the second absorber 4, and the 3rd generator 11 also has high temperature thermal medium passage and outside Connection.
(2) in flow, the steam and high temperature thermal medium that the second generator 2 is produced are supplied to the 3rd generator 11 to make driving heat Medium, the concentrated solution of generator 1 enters the second generator through solution pump 6, the solution heat exchanger 13 of solution heat exchanger 8 and the 3rd 2, the concentrated solution of the second generator 2 enters the 3rd generator 11, high temperature thermal medium and steam point through the 3rd solution heat exchanger 13 The 3rd generator 11 is not flowed through, the solution that heating enters in it discharges steam and provided to the second absorber 4, the 3rd generator 11 Concentrated solution enter absorber 3 through the second solution heat exchanger 9, flow through the steam heat release of the 3rd generator 11 into after condensate liquid Externally discharge, forms the dynamic co-feeding system of heat.
Heat shown in Fig. 7 moves what co-feeding system was realized in：
(1) in structure, in the heat shown in Fig. 3 moves co-feeding system, the 3rd generator of increase, the 3rd solution pump and the 3rd are molten Liquid heat exchanger, has concentrated solution pipeline to connect adjustment with the second generator 2 through solution pump 6 and solution heat exchanger 8 in generator 1 There is concentrated solution pipeline to be connected through solution pump 6 and solution heat exchanger 8 with the 3rd generator 11 for generator 1, the 3rd generator 11 There is concentrated solution pipeline to be connected through the 3rd solution pump 12 and the 3rd solution heat exchanger 13 with the second generator 2 again, second is occurred Device 2 has concentrated solution pipeline to connect with absorber 3 through the second solution heat exchanger 9 to be adjusted to the second generator 2 and have concentrated solution pipeline Connected through the 3rd solution heat exchanger 13 and the second solution heat exchanger 9 with absorber 3, the second generator 2 is had into steam channel Connected with the second absorber 4 be adjusted to the second generator 2 have steam channel connected with the 3rd generator 11 after the 3rd generator 11 have condensate liquid pipeline and ft connection again, and the 3rd generator 11 also has steam channel to be connected with the second absorber 4.
(2) in flow, the steam that the second generator 2 is produced is supplied to the 3rd generator 11 to make driving thermal medium, generator 1 Concentrated solution enter the 3rd generator 11 through solution pump 6 and solution heat exchanger 8, steam flow through the 3rd generator 11, heat into Enter release steam of the solution in it and provided to the second absorber 4, the concentrated solution of the 3rd generator 11 is through the He of the 3rd solution pump 12 3rd solution heat exchanger 13 enters the second generator 2, and the concentrated solution of the second generator 2 is through the 3rd solution heat exchanger 13 and the Two solution heat exchangers 9 enter absorber 3, flow through the steam heat release of the 3rd generator 11 into externally discharging after condensate liquid, shape Into the dynamic co-feeding system of heat.
Heat shown in Fig. 8 moves what co-feeding system was realized in：
(1) it is the 3rd generator of increase, the 3rd solution pump, the 3rd molten in the heat shown in Fig. 3 moves co-feeding system in structure Liquid heat exchanger and heater, have concentrated solution pipeline through solution pump 6 and the generator 2 of solution heat exchanger 8 and second by generator 1 Connection, which is adjusted to generator 1, has concentrated solution pipeline to be connected through solution pump 6 and solution heat exchanger 8 with the 3rd generator 11, and the 3rd Generator 11 has concentrated solution pipeline to be connected through the 3rd solution pump 12 and the 3rd solution heat exchanger 13 with the second generator 2 again, will Second generator 2 has concentrated solution pipeline to connect with absorber 3 through the second solution heat exchanger 9 to be adjusted to the second generator 2 and have dense Solution line is connected through the 3rd solution heat exchanger 13 and the second solution heat exchanger 9 with absorber 3, and the second generator 2 is had Steam channel connected with the second absorber 4 be adjusted to the second generator 2 have steam channel connected with the 3rd generator 11 after Three generators 11 have condensate liquid pipeline through heater 14 and generator 1 and ft connection again, and the 3rd generator 11 also has steam to lead to Road is connected with the second absorber 4, and heater 14 also has heated medium passage and ft connection.
(2) in flow, the steam that the second generator 2 is produced is supplied to the 3rd generator 11 to make driving thermal medium, generator 1 Concentrated solution enter the 3rd generator 11 through solution pump 6 and solution heat exchanger 8, steam flow through the 3rd generator 11, heat into Enter release steam of the solution in it and provided to the second absorber 4, the concentrated solution of the 3rd generator 11 is through the He of the 3rd solution pump 12 3rd solution heat exchanger 13 enters the second generator 2, and the concentrated solution of the second generator 2 is through the 3rd solution heat exchanger 13 and the Two solution heat exchangers 9 enter absorber 3；The steam heat release of the 3rd generator 11 is flowed through into condensate liquid, condensate liquid flows through heat supply Device 14 and generator 1 are simultaneously progressively externally discharged after heat release, form the dynamic co-feeding system of heat.
Heat shown in Fig. 9 moves what co-feeding system was realized in：
(1) it is the 3rd generator of increase, the 3rd absorber, the 3rd molten in the heat shown in Fig. 3 moves co-feeding system in structure Liquid pump and the 3rd solution heat exchanger, have steam channel to be connected with the second absorber 4 in second generator 2 and are adjusted to the second generation Device 2 has steam channel to be connected with the 3rd absorber 15, and the 3rd absorber 15 also has weak solution pipeline through the 3rd solution pump 12 and the Three solution heat exchangers 13 are connected with the 3rd generator 11, and the 3rd generator 11 also has concentrated solution pipeline through the 3rd solution heat exchange Device 13 is connected with the 3rd absorber 15, and the 3rd generator 11 also has steam channel to be connected with the second absorber 4, the 3rd generator 11 Also high temperature thermal medium passage and ft connection, the 3rd absorber 15 also have heated medium passage and ft connection.
(2) in flow, the steam that the second generator 2 is produced enters the 3rd absorber 15, the weak solution of the 3rd absorber 15 Enter the 3rd generator 11 through the 3rd solution pump 12 and the 3rd solution heat exchanger 13, high temperature thermal medium flows through the 3rd generator 11st, the solution that heating enters in it discharges steam and provided to the second absorber 4, and the concentrated solution of the 3rd generator 11 is molten through the 3rd Liquid heat exchanger 13 enters the 3rd absorber 15, absorbs steam and heat release is in heated medium, forms the dynamic co-feeding system of heat.
Heat shown in Figure 10 moves what co-feeding system was realized in：
(1) it is the 3rd generator of increase, the 3rd absorber, the 3rd molten in the heat shown in Fig. 3 moves co-feeding system in structure Liquid pump and the 3rd solution heat exchanger, have concentrated solution pipeline to be sent out through solution pump 6 and solution heat exchanger 8 and second in generator 1 The raw connection of device 2, which is adjusted to generator 1, has concentrated solution pipeline to be connected through solution pump 6 and solution heat exchanger 8 with the 3rd absorber 15, 3rd absorber 15 has weak solution pipeline to connect through the 3rd solution pump 12 and the 3rd solution heat exchanger 13 with the second generator 2 again It is logical, there is concentrated solution pipeline to be connected through the second solution heat exchanger 9 with absorber 3 in second generator 2 and be adjusted to the second generator 2 There is concentrated solution pipeline to be connected through the 3rd solution heat exchanger 13 with the 3rd generator 11, the 3rd generator 11 has concentrated solution pipeline again Connected through the second solution heat exchanger 9 with absorber 3, the 3rd generator 11 also has steam channel to be connected with the 3rd absorber 15, 3rd generator 11 also has high temperature thermal medium passage and ft connection, and the 3rd absorber 15 also has heated medium passage and outside Connection.
(2) in flow, the concentrated solution of generator 1 enters the 3rd absorber 15 through solution pump 6 and solution heat exchanger 8, inhaled Receive steam and heat release is in heated medium, the weak solution of the 3rd absorber 15 is through the 3rd solution pump 12 and the 3rd solution heat exchanger 13 enter the second generator 2, and the concentrated solution of the second generator 2 enters the 3rd generator 11 through the 3rd solution heat exchanger 13, high The solution that warm flows through the 3rd generator 11, heating enters in it discharges steam and provided to the 3rd absorber 15, the 3rd The concentrated solution of generator 11 enters absorber 3 through the second solution heat exchanger 9, forms the dynamic co-feeding system of heat.
Heat shown in Figure 11 moves what co-feeding system was realized in：
(1) it is the 3rd generator of increase, the 3rd absorber, the 3rd molten in the heat shown in Fig. 3 moves co-feeding system in structure Liquid pump and the 3rd solution heat exchanger, have concentrated solution pipeline to be sent out through solution pump 6 and solution heat exchanger 8 and second in generator 1 The raw connection of device 2, which is adjusted to generator 1, has concentrated solution pipeline to be connected through the 3rd solution heat exchanger 13 with the 3rd generator 11, and the 3rd Generator 11 has concentrated solution pipeline to be connected through solution pump 6 and solution heat exchanger 8 with the second generator 2 again, by the second absorber 4 Have weak solution pipeline connected through solution heat exchanger 8 with generator 1 be adjusted to the second absorber 4 have weak solution pipeline through solution heat Exchanger 8 is connected with the 3rd absorber 15, and the 3rd absorber 15 has weak solution pipeline through the 3rd solution pump 12 and the 3rd solution again Heat exchanger 13 is connected with generator 1, by engine 10 have exhaust passage connected with generator 1 after generator 1 have condensation again Liquid passage and ft connection, which are adjusted to engine 10, has exhaust passage to be sequentially communicated the 3rd after the generator 11 of generator 1 and the 3rd Generator 11 has condensate liquid passage and ft connection again, and the 3rd generator 11 also has steam channel to be connected with the 3rd absorber 15, 3rd absorber 15 also has coolant guiding channel and ft connection.
(2) in flow, live steam is divided into three tunnels after entering the decompression work done of engine 10, and the steam with elevated pressures passes through First steam channel is supplied to absorber 3 and absorbed by solution, and a part of steam discharge after completion decompression work done is supplied to generation Device 1 and the exothermic condensation of the 3rd generator 11 are simultaneously externally discharged, and another part steam discharge after completion decompression work done is externally discharged；Hair The concentrated solution of raw device 1 enters the 3rd generator 11, heat absorption release steam and to the 3rd absorber through the 3rd solution heat exchanger 13 15 provide, and the concentrated solution of the 3rd generator 11 enters the second generator 2 through solution pump 6 and solution heat exchanger 8；Second absorber 4 weak solution enters the 3rd absorber 15 through solution heat exchanger 8, absorbs steam and heat release is in cooling medium, the 3rd absorber 15 weak solution enters generator 1 through the 3rd solution pump 12 and the 3rd solution heat exchanger 13, forms the dynamic co-feeding system of heat.
Heat shown in Figure 12 moves what co-feeding system was realized in：
In the heat shown in Fig. 3 moves co-feeding system, cancel the high temperature thermal medium passage of the second generator 2 and ft connection, Engine 10 set up the second generator 2 after high-temperature steam passage is connected with the second generator 2 have again high temperature condensate liquid passage with Ft connection；Engine 10 provides high temperature driven thermic load to the second generator 2 by high-temperature steam passage respectively, passes through first Steam channel provides steam and by exhaust passage to the offer low temperature thermic load of generator 1 to absorber 3, forms the dynamic alliance system of heat System.
The effect that the technology of the present invention can be realized --- heat proposed by the invention moves co-feeding system, have the effect that and Advantage：
(1) the first work done of high-grade steam, low-grade steam is used for heat supply, meets heat energy and efficiently utilizes principle.
(2) low temperature thermic load is provided from engine steam discharge or the first steam to generator, by steam discharge, the first steam or second Steam directly provides steam to absorber, and combines generator and condenser, realizes Steam Power Equipment end steam discharge or low pressure The effective utilization between the cold environment temperature difference of drawing gas.
(3) the application limitation of cleaning or high efficient energy sources in the dynamic co-feeding system of traditional heat is released.
(4) using engine end steam as the dynamic alliance low-temperature heat source of heat, be conducive to improving the thermal efficiency and equipment of engine The security of operation.
(5) type of the dynamic co-feeding system of heat is enriched, the application of absorption heat pump is extended, is conducive to preferably adopting Heat utilization rate is improved with absorption heat pump technology.

Claims (18)

1. the dynamic co-feeding system of heat, mainly by generator, the second generator, absorber, the second absorber, condenser, solution pump, the Two solution pumps, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine (10) has live steam passage and outer Portion is connected, engine (10) or also exhaust passage and ft connection, and engine (10) also has exhaust passage to connect with generator (1) Generator (1) has condensate liquid passage and ft connection again after logical, and engine (10) also has exhaust passage to connect with absorber (3) Logical, generator (1) also has concentrated solution pipeline to be connected through solution pump (6) and solution heat exchanger (8) with the second generator (2), the Two generators (2) also have concentrated solution pipeline to be connected through the second solution heat exchanger (9) with absorber (3), and absorber (3) is also dilute Solution line is connected through the second solution pump (7) and the second solution heat exchanger (9) with the second absorber (4), the second absorber (4) Also weak solution pipeline is connected through solution heat exchanger (8) with generator (1), and generator (1) also has steam channel and condenser (5) connect, the second generator (2) also has steam channel to be connected with the second absorber (4), and condenser (5) also has condensate liquid pipeline With ft connection, the second generator (2) goes back high temperature thermal medium passage and ft connection, and absorber (3) and the second absorber (4) are also There are heated medium passage and ft connection respectively, condenser (5) also has coolant guiding channel and ft connection, form the dynamic connection of heat For system.
2. the dynamic co-feeding system of heat, mainly by generator, the second generator, absorber, the second absorber, condenser, solution pump, the Two solution pumps, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine (10) has live steam passage and outer Portion is connected, and engine (10) also has exhaust passage and ft connection, and engine (10) also has the first steam channel and generator (1) Generator (1) has condensate liquid passage and ft connection again after connection, and engine (10) also has the first steam channel and absorber (3) connect, generator (1) also has concentrated solution pipeline to connect through solution pump (6) and solution heat exchanger (8) with the second generator (2) Logical, the second generator (2) also has concentrated solution pipeline to be connected through the second solution heat exchanger (9) with absorber (3), absorber (3) Also weak solution pipeline is connected through the second solution pump (7) and the second solution heat exchanger (9) with the second absorber (4), and second inhales Receive device (4) also have weak solution pipeline to be connected through solution heat exchanger (8) with generator (1), generator (1) also have steam channel and Condenser (5) is connected, and the second generator (2) also has steam channel to be connected with the second absorber (4), and condenser (5) also has condensation Liquid pipeline and ft connection, the second generator (2) go back high temperature thermal medium passage and ft connection, and absorber (3) and second absorb Device (4) also has heated medium passage and ft connection respectively, and condenser (5) also has coolant guiding channel and ft connection, shape Into the dynamic co-feeding system of heat.
3. the dynamic co-feeding system of heat, mainly by generator, the second generator, absorber, the second absorber, condenser, solution pump, the Two solution pumps, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine (10) has live steam passage and outer Portion is connected, engine (10) or also exhaust passage and ft connection, and engine (10) also has exhaust passage to connect with generator (1) Generator (1) has condensate liquid passage and ft connection again after logical, and engine (10) also has the first steam channel and absorber (3) Connection, generator (1) also has concentrated solution pipeline to be connected through solution pump (6) and solution heat exchanger (8) with the second generator (2), Second generator (2) also has concentrated solution pipeline to be connected through the second solution heat exchanger (9) with absorber (3), and absorber (3) also has Weak solution pipeline is connected through the second solution pump (7) and the second solution heat exchanger (9) with the second absorber (4), the second absorber (4) weak solution pipeline is connected through solution heat exchanger (8) with generator (1), generator (1) also has steam channel and condensation Device (5) is connected, and the second generator (2) also has steam channel to be connected with the second absorber (4), and condenser (5) also has condensate line Road and ft connection, the second generator (2) go back high temperature thermal medium passage and ft connection, absorber (3) and the second absorber (4) Also there are heated medium passage and ft connection respectively, condenser (5) also has coolant guiding channel and ft connection, forms heat dynamic Co-feeding system.
4. the dynamic co-feeding system of heat, mainly by generator, the second generator, absorber, the second absorber, condenser, solution pump, the Two solution pumps, solution heat exchanger, the second solution heat exchanger and engine are constituted；Engine (10) has live steam passage and outer Portion is connected, and engine (10) also has exhaust passage and ft connection, and engine (10) also has the first steam channel and generator (1) Generator (1) has condensate liquid passage and ft connection again after connection, and engine (10) also has the second steam channel and absorber (3) connect, generator (1) also has concentrated solution pipeline to connect through solution pump (6) and solution heat exchanger (8) with the second generator (2) Logical, the second generator (2) also has concentrated solution pipeline to be connected through the second solution heat exchanger (9) with absorber (3), absorber (3) Also weak solution pipeline is connected through the second solution pump (7) and the second solution heat exchanger (9) with the second absorber (4), and second inhales Receive device (4) also have weak solution pipeline to be connected through solution heat exchanger (8) with generator (1), generator (1) also have steam channel and Condenser (5) is connected, and the second generator (2) also has steam channel to be connected with the second absorber (4), and condenser (5) also has condensation Liquid pipeline and ft connection, the second generator (2) go back high temperature thermal medium passage and ft connection, and absorber (3) and second absorb Device (4) also has heated medium passage and ft connection respectively, and condenser (5) also has coolant guiding channel and ft connection, shape Into the dynamic co-feeding system of heat.
5. it is the 3rd generator of increase, the in any hot described in claim 1-4 moves co-feeding system the dynamic co-feeding system of heat Three solution pumps and the 3rd solution heat exchanger, generator (1) set up concentrated solution pipeline through the 3rd solution pump (12), solution heat exchange Device (8) and the 3rd solution heat exchanger (13) are connected with the 3rd generator (11), and the 3rd generator (11) also has concentrated solution pipeline Connected through the 3rd solution heat exchanger (13) with absorber (3), the second generator (2) is had into steam channel and the second absorber (4) connection be adjusted to the second generator (2) have steam channel connected with the 3rd generator (11) after the 3rd generator (11) again There are condensate liquid pipeline and ft connection, the 3rd generator (11) also has steam channel to be connected with the second absorber (4), form heat dynamic Co-feeding system.
It is the 3rd generator of increase and the in any hot described in claim 1-4 moves co-feeding system 6. the dynamic co-feeding system of heat Three solution heat exchangers, have concentrated solution pipeline to occur through solution pump (6) and solution heat exchanger (8) with second in generator (1) Device (2) connection, which is adjusted to generator (1), has concentrated solution pipeline to be handed over through solution pump (6), solution heat exchanger (8) and the 3rd solution heat Parallel operation (13) is connected with the second generator (2), and the second generator (2) is had into concentrated solution pipeline through the second solution heat exchanger (9) Connected with absorber (3) be adjusted to the second generator (2) have concentrated solution pipeline through the 3rd solution heat exchanger (13) with the 3rd hair Raw device (11) connection, the 3rd generator (11) has concentrated solution pipeline to connect through the second solution heat exchanger (9) and absorber (3) again It is logical, there is steam channel to be connected with the second absorber (4) in the second generator (2) and be adjusted to the second generator (2) and have steam channel The 3rd generator (11) has condensate liquid pipeline and ft connection, the 3rd generator (11) again after being connected with the 3rd generator (11) Also steam channel is connected with the second absorber (4), forms the dynamic co-feeding system of heat.
7. it is the 3rd generator of increase, the in any hot described in claim 1-4 moves co-feeding system the dynamic co-feeding system of heat Three solution pumps and the 3rd solution heat exchanger, have concentrated solution pipeline through solution pump (6) and solution heat exchanger by generator (1) (8) connected with the second generator (2) and be adjusted to generator (1) and have concentrated solution pipeline through solution pump (6) and solution heat exchanger (8) Connected with the 3rd generator (11), the 3rd generator (11) has concentrated solution pipeline through the 3rd solution pump (12) and the 3rd solution heat again Exchanger (13) is connected with the second generator (2), and the second generator (2) is had into concentrated solution pipeline through the second solution heat exchanger (9) connected with absorber (3) and be adjusted to the second generator (2) and have concentrated solution pipeline through the 3rd solution heat exchanger (13) and second Solution heat exchanger (9) is connected with absorber (3), has steam channel to connect tune with the second absorber (4) in the second generator (2) It is whole be the second generator (2) have steam channel connected with the 3rd generator (11) after the 3rd generator (11) have condensate line again Road and ft connection, the 3rd generator (11) also have steam channel to be connected with the second absorber (4), form the dynamic co-feeding system of heat.
8. it is the 3rd generator of increase, the in any hot described in claim 1-4 moves co-feeding system the dynamic co-feeding system of heat Three solution pumps, the 3rd solution heat exchanger and heater, generator (1) set up concentrated solution pipeline through the 3rd solution pump (12), molten Liquid heat exchanger (8) and the 3rd solution heat exchanger (13) are connected with the 3rd generator (11), and the 3rd generator (11) is also dense Solution line is connected through the 3rd solution heat exchanger (13) with absorber (3), and the second generator (2) is had into steam channel and second Absorber (4) connection be adjusted to the second generator (2) have steam channel connected with the 3rd generator (11) after the 3rd generator (11) there is condensate liquid pipeline again through heater (14) and generator (1) and ft connection, the 3rd generator (11) also has steam to lead to Road is connected with the second absorber (4), and heater (14) also has heated medium passage and ft connection, forms the dynamic alliance system of heat System.
9. it is the 3rd generator of increase, the in any hot described in claim 1-4 moves co-feeding system the dynamic co-feeding system of heat Three solution heat exchangers and heater, by generator (1) have concentrated solution pipeline through solution pump (6) and solution heat exchanger (8) with Second generator (2) connection, which is adjusted to generator (1), has concentrated solution pipeline through solution pump (6), solution heat exchanger (8) and the 3rd Solution heat exchanger (13) is connected with the second generator (2), has concentrated solution pipeline to be handed over through the second solution heat in the second generator (2) Parallel operation (9) connected with absorber (3) be adjusted to the second generator (2) have concentrated solution pipeline through the 3rd solution heat exchanger (13) with 3rd generator (11) is connected, and the 3rd generator (11) has concentrated solution pipeline through the second solution heat exchanger (9) and absorber again (3) connect, there is steam channel to be connected with the second absorber (4) in the second generator (2) and be adjusted to the second generator (2) and have steam The 3rd generator (11) has condensate liquid pipeline through heater (14) and generator again after passage is connected with the 3rd generator (11) (1) and ft connection, the 3rd generator (11) also has steam channel to be connected with the second absorber (4), and heater (14) also has quilt Heating medium passage and ft connection, form the dynamic co-feeding system of heat.
10. it is the 3rd generator of increase, the in any hot described in claim 1-4 moves co-feeding system the dynamic co-feeding system of heat Three solution pumps, the 3rd solution heat exchanger and heater, have concentrated solution pipeline through solution pump (6) and solution heat by generator (1) Exchanger (8) connected with the second generator (2) be adjusted to generator (1) have concentrated solution pipeline through solution pump (6) and solution heat hand over Parallel operation (8) is connected with the 3rd generator (11), and the 3rd generator (11) has concentrated solution pipeline through the 3rd solution pump (12) and again Three solution heat exchangers (13) are connected with the second generator (2), and the second generator (2) is had into concentrated solution pipeline through the second solution heat Exchanger (9) is connected with absorber (3) to be adjusted to the second generator (2) and has concentrated solution pipeline through the 3rd solution heat exchanger (13) Connected with the second solution heat exchanger (9) with absorber (3), the second generator (2) is had into steam channel and the second absorber (4) Connection be adjusted to the second generator (2) have steam channel connected with the 3rd generator (11) after the 3rd generator (11) have cold again Lime set pipeline is through heater (14) and generator (1) and ft connection, and the 3rd generator (11) also has steam channel and second to inhale Device (4) connection is received, heater (14) also has heated medium passage and ft connection, form the dynamic co-feeding system of heat.
11. the dynamic co-feeding system of heat, is that the 3rd generator (11) increases in any hot described in claim 5-10 moves co-feeding system If high temperature thermal medium passage and ft connection, the dynamic co-feeding system of heat is formed.
12. it is the 3rd generator of increase, the in any hot described in claim 1-4 moves co-feeding system the dynamic co-feeding system of heat Three absorbers, the 3rd solution pump and the 3rd solution heat exchanger, have steam channel and the second absorber by the second generator (2) (4) connection, which is adjusted to the second generator (2), has steam channel to be connected with the 3rd absorber (15), and the 3rd absorber (15) is also dilute Solution line is connected through the 3rd solution pump (12) and the 3rd solution heat exchanger (13) with the 3rd generator (11), the 3rd generator (11) concentrated solution pipeline is connected through the 3rd solution heat exchanger (13) with the 3rd absorber (15), the 3rd generator (11) is also There is steam channel to be connected with the second absorber (4), the 3rd generator (11) also has high temperature thermal medium passage and ft connection, the 3rd Absorber (15) also has heated medium passage and ft connection, forms the dynamic co-feeding system of heat.
13. it is the 3rd generator of increase, the in any hot described in claim 1-4 moves co-feeding system the dynamic co-feeding system of heat Three absorbers, the 3rd solution pump and the 3rd solution heat exchanger, have concentrated solution pipeline through solution pump (6) and molten by generator (1) Liquid heat exchanger (8) is connected with the second generator (2) to be adjusted to generator (1) and has concentrated solution pipeline through solution pump (6) and solution Heat exchanger (8) is connected with the 3rd absorber (15), and the 3rd absorber (15) has weak solution pipeline through the 3rd solution pump (12) again Connected with the 3rd solution heat exchanger (13) with the second generator (2), have concentrated solution pipeline molten through second in second generator (2) Liquid heat exchanger (9) is connected with absorber (3) to be adjusted to the second generator (2) and has concentrated solution pipeline through the 3rd solution heat exchanger (13) connected with the 3rd generator (11), the 3rd generator (11) have again concentrated solution pipeline through the second solution heat exchanger (9) with Absorber (3) is connected, and the 3rd generator (11) also has steam channel to be connected with the 3rd absorber (15), and the 3rd generator (11) is also There are high temperature thermal medium passage and ft connection, the 3rd absorber (15) also has heated medium passage and ft connection, forms heat Dynamic co-feeding system.
14. it is the 3rd generator of increase, the in any hot described in claim 1,3 moves co-feeding system the dynamic co-feeding system of heat Three absorbers, the 3rd solution pump and the 3rd solution heat exchanger, have concentrated solution pipeline through solution pump (6) and molten by generator (1) Liquid heat exchanger (8) is connected with the second generator (2) to be adjusted to generator (1) and has concentrated solution pipeline through the 3rd solution heat exchanger (13) connected with the 3rd generator (11), the 3rd generator (11) has concentrated solution pipeline through solution pump (6) and solution heat exchange again Device (8) is connected with the second generator (2), and the second absorber (4) is had into weak solution pipeline through solution heat exchanger (8) and generator (1) connection, which is adjusted to the second absorber (4), has weak solution pipeline to be connected through solution heat exchanger (8) with the 3rd absorber (15), 3rd absorber (15) has weak solution pipeline through the 3rd solution pump (12) and the 3rd solution heat exchanger (13) and generator (1) again Connection, by engine (10) have exhaust passage connected with generator (1) after generator (1) there is condensate liquid passage to connect with outside again The logical engine (10) that is adjusted to has exhaust passage to be sequentially communicated the 3rd generator after generator (1) and the 3rd generator (11) (11) there are condensate liquid passage and ft connection again, the 3rd generator (11) also has steam channel to be connected with the 3rd absorber (15), 3rd absorber (15) also has coolant guiding channel and ft connection, forms the dynamic co-feeding system of heat.
15. it is the 3rd generator of increase, the in any hot described in claim 2,4 moves co-feeding system the dynamic co-feeding system of heat Three absorbers, the 3rd solution pump and the 3rd solution heat exchanger, have concentrated solution pipeline through solution pump (6) and molten by generator (1) Liquid heat exchanger (8) is connected with the second generator (2) to be adjusted to generator (1) and has concentrated solution pipeline through the 3rd solution heat exchanger (13) connected with the 3rd generator (11), the 3rd generator (11) has concentrated solution pipeline through solution pump (6) and solution heat exchange again Device (8) is connected with the second generator (2), and the second absorber (4) is had into weak solution pipeline through solution heat exchanger (8) and generator (1) connection, which is adjusted to the second absorber (4), has weak solution pipeline to be connected through solution heat exchanger (8) with the 3rd absorber (15), 3rd absorber (15) has weak solution pipeline through the 3rd solution pump (12) and the 3rd solution heat exchanger (13) and generator (1) again Connection, by engine (10) have the first steam channel connect with generator (1) after generator (1) have again condensate liquid passage and outside Portion's connection, which is adjusted to engine (10), has the first steam channel to be sequentially communicated the 3rd after generator (1) and the 3rd generator (11) Generator (11) has condensate liquid passage and ft connection again, and the 3rd generator (11) also has steam channel and the 3rd absorber (15) Connection, the 3rd absorber (15) also has coolant guiding channel and ft connection, forms the dynamic co-feeding system of heat.
16. the dynamic co-feeding system of heat, is that in the heat described in claim 4 moves co-feeding system, the 3rd generator of increase, the 3rd absorb Device, the 3rd solution pump and the 3rd solution heat exchanger, have concentrated solution pipeline to be handed over through solution pump (6) and solution heat in generator (1) Parallel operation (8) connected with the second generator (2) be adjusted to generator (1) have concentrated solution pipeline through the 3rd solution heat exchanger (13) with 3rd generator (11) is connected, the 3rd generator (11) have concentrated solution pipeline through solution pump (6) and solution heat exchanger (8) again and Second generator (2) is connected, and has weak solution pipeline to be connected through solution heat exchanger (8) with generator (1) the second absorber (4) Being adjusted to the second absorber (4) has weak solution pipeline to be connected through solution heat exchanger (8) with the 3rd absorber (15), and the 3rd absorbs Device (15) has weak solution pipeline to be connected through the 3rd solution pump (12) and the 3rd solution heat exchanger (13) with generator (1) again, will Engine (10), which has exhaust passage to be adjusted to engine (10) with ft connection, has exhaust passage to be connected with the 3rd generator (11) The 3rd generator (11) has condensate liquid passage and ft connection again afterwards, and the 3rd generator (11) also has steam channel and the 3rd suction Device (15) connection is received, the 3rd absorber (15) also has coolant guiding channel and ft connection, form the dynamic co-feeding system of heat；Wherein, Or engine (10) sets up the 3rd generator (11) after exhaust passage is connected with the 3rd generator (11) condensate liquid passage again With ft connection.
17. the dynamic co-feeding system of heat, is in any hot described in claim 1-16 moves co-feeding system, to cancel the second generator (2) with the high temperature thermal medium passage of ft connection, engine (10) sets up high-temperature steam passage and connects it with the second generator (2) The second generator (2) has high temperature condensate liquid passage and ft connection again afterwards, forms the dynamic co-feeding system of heat.
18. the dynamic co-feeding system of heat, is in any hot described in claim 12-13 moves co-feeding system, to cancel the second generator (2) and the 3rd generator (11) high temperature thermal medium passage respectively with ft connection, engine (10) sets up high-temperature steam passage The 3rd generator (11) has high temperature condensate liquid passage and outer again after being sequentially communicated the second generator (2) and the 3rd generator (11) Portion is connected, and forms the dynamic co-feeding system of heat.
CN201710535329.1A 2016-06-27 2017-06-24 combined heat and power system Active CN107270575B (en)

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US20060053829A1 (en) * 2002-09-27 2006-03-16 Ebara Corporation Absorption refrigerator
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CN102373975A (en) * 2010-08-25 2012-03-14 益科博能源科技（上海）有限公司 Application system of multistage lithium bromide units
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