CN204902317U - Heat pump electricity generation regeneration system - Google Patents
Heat pump electricity generation regeneration system Download PDFInfo
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- CN204902317U CN204902317U CN201520669282.4U CN201520669282U CN204902317U CN 204902317 U CN204902317 U CN 204902317U CN 201520669282 U CN201520669282 U CN 201520669282U CN 204902317 U CN204902317 U CN 204902317U
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Abstract
The utility model discloses a heat pump electricity generation regeneration system, include to heat the subassembly through what electromagnetism cross valve and refrigerant compressor were connected, heat the subassembly and include water -cooled heat exchanger, evaporimeter electrical cell. Make the utility model discloses possess two kinds of modes: a mode is the mode of heating, heats water -cooled heat exchanger promptly, and outside pipeline is taken the heat and be used for making hot water out of through connecting water source entry and the water source export that is equipped with on the water -cooled heat exchanger, and the evaporimeter can reduce the temperature of all environment simultaneously, an other mode is defrost mode, and this mode realizes through the circular telegram / power off condition that switches the electromagnetism cross valve, simultaneously, under above -mentioned two kinds modes, the refrigerant in the pipeline all will pass through electrical cell to make electrical cell produce the electric energy, realize the regeneration of electric energy. Make it have to heat, outside this the function of refrigeration, automatic defrosting, can also generate electricity the order the utility model discloses it is very energy -concerving and environment -protective. The utility model is used for the electricity generation of refrigeration heating.
Description
Technical field
The utility model relates to heat pump generating regenerative system, particularly one utilizes throttling process mesohigh difference in heat-pump apparatus refrigeration, heating operations to produce kinetic energy and drives turbine generator unit generation electric energy, directly connects electrical network or be connected with battery to throwing light on or minitype motivation system power supply by inverter after being changed.
Background technology
Existing for industry or civilian heat pump air conditioner and hot-water heating system, longer when every day is run, in fact the flowing of the cooling medium in this system may be used for generating, but existing system does not all have electricity generate function.
Utility model content
The technical problems to be solved in the utility model is: provide the intellectualizing system that a kind of heat pump generates electricity regeneration, not only simple installation, and can save operating cost, the thermal efficiency is high, and is conducive to environmental protection.
The solution that the utility model solves its technical problem is:
Heat pump generating regenerative system, comprise there is refrigerant exit and refrigerant inlet cold medium compressor, solenoid operated four-way valve, heat power generation circuit assembly;
Solenoid operated four-way valve has D interface, S interface, E interface, C interface, and D interface is connected with refrigerant exit pipeline, and S interface is connected with refrigerant inlet pipeline, C interface, heat power generation circuit assembly, E interface order pipeline connect;
Heat power generation circuit assembly, comprising:
The water-cooled heat exchanger of order placed in series between C interface and E interface, the 4th check valve, reservoir, filter, generator unit, the first check valve, evaporimeter;
Described water-cooled heat exchanger is provided with water source entrance and water source outlet;
The pipeline connecting evaporimeter and the first check valve is provided with the first tie point, and the pipeline connected between reservoir and the 4th check valve is provided with the second tie point, is connected the 3rd check valve between the first tie point with the second tie point with pipeline;
The pipeline connecting the first check valve and generator unit is provided with the 3rd tie point, and the pipeline connected between water-cooled heat exchanger and the 4th check valve is provided with the 4th tie point, is connected the second check valve between the 3rd tie point with the 4th tie point with pipeline.
As the further improvement of technique scheme, the pipeline connecting refrigerant exit and D interface is provided with high voltage protector, and the pipeline connecting refrigerant inlet and S interface is provided with low voltage protection device for electrophonic and gas-liquid separator; Evaporimeter is provided with fan and temperature sensor.
As the further improvement of technique scheme, described generator unit comprises the throttling jet pipe of sequential series between filter and the 3rd node and steam turbine generator.
The beneficial effects of the utility model are: the utility model is arranged by rational loop, make to have two kinds of patterns: a kind of pattern is heating mode, namely water-cooled heat exchanger is heated, outside pipeline is by the water source entrance that connects water-cooled heat exchanger and be provided with and water source outlet, taken out of by heat and for the manufacture of hot water, evaporimeter can reduce the temperature of all environment simultaneously; Another pattern is defrosting mode, and this pattern is realized by the power on/off state switching solenoid operated four-way valve; Meanwhile, under above-mentioned two kinds of patterns, ducted refrigerant all will through generator unit, thus make generator unit produce electric energy, realize the regeneration of electric energy.Make it have heating, freeze, outside this function of automatic defrosting, can also generate electricity, make the utility model very energy-conserving and environment-protective.The utility model is used for the generating of refrigerating and heating systems.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural principle schematic diagram of the utility model embodiment.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the utility model, can combination of interactions under the prerequisite of not conflicting conflict.
See Fig. 1, heat pump generating regenerative system, comprise there is refrigerant exit 111 and refrigerant inlet 112 cold medium compressor 11, solenoid operated four-way valve 21, heat power generation circuit assembly;
Solenoid operated four-way valve 21 has D interface, S interface, E interface, C interface, and D interface is connected with refrigerant exit 111 pipeline, and S interface is connected with refrigerant inlet 112 pipeline, C interface, heat power generation circuit assembly, E interface order pipeline connect;
Heat power generation circuit assembly, comprising:
The water-cooled heat exchanger 31 of order placed in series between C interface and E interface, the 4th check valve 44, reservoir 51, filter 61, generator unit, the first check valve 41, evaporimeter 71;
Described water-cooled heat exchanger 31 is provided with water source entrance and water source outlet;
The pipeline connecting evaporimeter 71 and the first check valve 41 is provided with the first tie point, and the pipeline connected between reservoir 51 and the 4th check valve 44 is provided with the second tie point, is connected the 3rd check valve 43 between the first tie point with the second tie point with pipeline;
The pipeline connecting the first check valve 41 and generator unit is provided with the 3rd tie point, the pipeline connected between water-cooled heat exchanger 31 and the 4th check valve 44 is provided with the 4th tie point, is connected the second check valve 42 between the 3rd tie point with the 4th tie point with pipeline.
For guaranteeing that the utility model can run with security and stability, connecting refrigerant exit 111 and being provided with high voltage protector with the pipeline of D interface, connect refrigerant inlet 112 and be provided with low voltage protection device for electrophonic and gas-liquid separator with the pipeline of S interface; Evaporimeter 71 is provided with fan and temperature sensor.
Arranged by such loop, make to have two kinds of patterns:
A kind of pattern is heating mode, namely heats water-cooled heat exchanger 31, and heat, by the water source entrance that connects water-cooled heat exchanger 31 and be provided with and water source outlet, to be taken out of and for the manufacture of hot water by outside pipeline; Now evaporimeter 71 is absorbing the heat in air, and evaporimeter 71 ambient air temperature is reduced, and just creates cold wind continuously after coordinating fan, if introduced by this cold wind indoor, so just can reduce indoor temperature.
Another pattern is defrosting mode, and this pattern realizes freezing to water-cooled heat exchanger 31 by the power on/off state switching solenoid operated four-way valve 21.Meanwhile, under above-mentioned two kinds of patterns, ducted refrigerant all will through generator unit, thus make generator unit produce electric energy, realize the regeneration of electric energy.
Described generator unit comprises the throttling jet pipe 81 of sequential series between filter 61 and the 3rd node and steam turbine generator 82.Throttling jet pipe 81 sprays refrigerant at a high speed and steam turbine generator 82 is operated, thus produces electric energy.
Below introduce the operation principle of the utility model when heating and defrost.
Heating operations:
A () cold medium compressor 11 is energized work, refrigerant compression is become the gas of HTHP, and send into water-cooled heat exchanger 31 heat exchange.
B the refrigerant gas of () HTHP is in water-cooled heat exchanger 31, heat is only absorbed by the water, and cold-producing medium is cooled into high pressure low temperature liquid, flows step-down through the 4th check valve 44, reservoir 51, filter 61 to throttling jet pipe 81.
C the refrigerant liquid of () high pressure low temperature after reducing pressure by regulating flow, becomes the gas-liquid two-phase body of low-temp low-pressure in throttling jet pipe 81, gas-liquid two-phase body drives the blade high-speed rotation of steam turbine generator 82 through the ejection of throttling jet pipe 81 nozzle at high speeds, thus produces electric energy.Low-pressure gas-liquid two-phase mixture enters evaporimeter 71 from generator liquid outlet and gasifies and absorb heat energy air and produce cold at season in summer in autumn two cooling, the high-temperature low-pressure gas formed, get back to cold medium compressor 11 through gas-liquid separator, complete heat, freeze, power generation process.
Defrost process:
When temperature sensor detect evaporimeter 71 surface temperature lower than-1 DEG C and continue to exceed 45 minutes time, solenoid operated four-way valve 21 energising is opened, the refrigerant gas of HTHP, enter in evaporimeter 71 through solenoid operated four-way valve 21 commutation, utilize the heat discharged the frost layer on evaporimeter 71 surface to be melted and remove; When temperature sensor detects evaporimeter 71 surface temperature >=12 DEG C, stop powering to solenoid operated four-way valve 21, solenoid operated four-way valve 21 is closed, and completes the process of defrosting.
Said structure adopts integrated design, heat-collecting pump cooling and warming and generating recycle advantage are in one, not only simple installation, and the round-the-clock use of energy, as long as heat-pump apparatus just can regenerate free electric energy in operation, thus effectively can save operating cost, efficiency is high, and compared with uniting with traditional heat pump, comprehensive energy efficiency coefficient reaches more than 6.5, not only saves electric energy, and the harmful substances such as waste water, waste gas, dust can not be produced in running, really accomplish economy, energy-saving and environmental protection.
Above better embodiment of the present utility model is illustrated, but the utility model is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (3)
1. heat pump generating regenerative system, it is characterized in that: comprise there is refrigerant exit (111) and refrigerant inlet (112) cold medium compressor (11), solenoid operated four-way valve (21), heat power generation circuit assembly;
Solenoid operated four-way valve (21) has D interface, S interface, E interface, C interface, and D interface is connected with refrigerant exit (111) pipeline, and S interface is connected with refrigerant inlet (112) pipeline, C interface, heat power generation circuit assembly, E interface order pipeline connect;
Heat power generation circuit assembly, comprising:
The order water-cooled heat exchanger of placed in series between C interface and E interface (31), the 4th check valve (44), reservoir (51), filter (61), generator unit, the first check valve (41), evaporimeter (71);
Described water-cooled heat exchanger (31) is provided with water source entrance and water source outlet;
The pipeline connecting evaporimeter (71) and the first check valve (41) is provided with the first tie point, the pipeline connected between reservoir (51) and the 4th check valve (44) is provided with the second tie point, is connected the 3rd check valve (43) between the first tie point with the second tie point with pipeline;
The pipeline connecting the first check valve (41) and generator unit is provided with the 3rd tie point, the pipeline connected between water-cooled heat exchanger (31) and the 4th check valve (44) is provided with the 4th tie point, is connected the second check valve (42) between the 3rd tie point with the 4th tie point with pipeline.
2. heat pump generating regenerative system according to claim 1, it is characterized in that: connect refrigerant exit (111) and be provided with high voltage protector with the pipeline of D interface, connect refrigerant inlet (112) and be provided with low voltage protection device for electrophonic and gas-liquid separator with the pipeline of S interface; Evaporimeter (71) is provided with fan and temperature sensor.
3. heat pump according to claim 1 and 2 generating regenerative system, is characterized in that: described generator unit comprises the throttling jet pipe (81) of sequential series between filter (61) and the 3rd node and steam turbine generator (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669282.4U CN204902317U (en) | 2015-08-31 | 2015-08-31 | Heat pump electricity generation regeneration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669282.4U CN204902317U (en) | 2015-08-31 | 2015-08-31 | Heat pump electricity generation regeneration system |
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| Publication Number | Publication Date |
|---|---|
| CN204902317U true CN204902317U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520669282.4U Expired - Fee Related CN204902317U (en) | 2015-08-31 | 2015-08-31 | Heat pump electricity generation regeneration system |
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| CN (1) | CN204902317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066514A (en) * | 2015-08-31 | 2015-11-18 | 佛山市南海聚腾环保设备有限公司 | Heat pump power regeneration system |
-
2015
- 2015-08-31 CN CN201520669282.4U patent/CN204902317U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066514A (en) * | 2015-08-31 | 2015-11-18 | 佛山市南海聚腾环保设备有限公司 | Heat pump power regeneration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170209 Address after: Heyuan City, Guangdong province 517300 Dengyun town Longchuan County Shenzhen Nanshan (Longchuan) industrial transfer park Patentee after: Guangdong poly environmental protection equipment Co., Ltd. Address before: 528000 Foshan City, Nanhai District, Lishui Town, Guangdong Industrial Zone, No. 1 cross road, No. four Patentee before: FOSHAN NANHAI JUTENG ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |