CN206583053U - Waste-heat recovery device, air-conditioning heating component and air-conditioning system - Google Patents
Waste-heat recovery device, air-conditioning heating component and air-conditioning system Download PDFInfo
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- CN206583053U CN206583053U CN201720022454.8U CN201720022454U CN206583053U CN 206583053 U CN206583053 U CN 206583053U CN 201720022454 U CN201720022454 U CN 201720022454U CN 206583053 U CN206583053 U CN 206583053U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
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- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
The utility model discloses a kind of waste-heat recovery device, air-conditioning heating component and air-conditioning system.The waste-heat recovery device includes heat storage tank.The heat storage tank fits in the compressor case to absorb the heat that the compressor is produced.When the air-conditioning system is heated, the refrigerant of the compressor output further absorbs heat through the heat storage tank.Waste-heat recovery device is used to reclaim the heat that compressor operating is produced in air-conditioning system, and transfers heat to refrigerant in air-conditioning heating pattern, improves the temperature of refrigerant, improves the operating efficiency of air-conditioning.
Description
Technical field
The utility model is related to field of household appliances, more particularly to a kind of waste-heat recovery device, air-conditioning heating component and air-conditioning
System.
Background technology
In conventional art, air conditioner all has refrigeration and heat-production functions, but as country gets over to the requirement of household appliances efficiency
Come higher, how fully to improve product efficiency turns into industry all the problem of research.Air conditioner is when freezing and heating, compressor
Operating all can self-heating, the more heat of production.The heat that compressor is produced is discharged in environment, causes the waste of heat, from
And cause the efficiency reduction of air conditioner.
Utility model content
Based on this, it is necessary to for compressor produce heat waste the problem of there is provided one kind can reclaim compression produce
Heat and for the waste-heat recovery device that heats.
A kind of waste-heat recovery device, for reclaiming the heat that compressor is produced in air-conditioning system, including heat storage tank, the storage
Hot tank fits in the compressor case to absorb the heat that the compressor is produced, described when the air-conditioning system is heated
The refrigerant of compressor output flows through the heat storage tank.
In one embodiment, the waste-heat recovery device further comprises thermally conductive sheet, and the thermally conductive sheet is located in described
Between heat storage tank and the compressor, two apparent surfaces of the thermally conductive sheet paste with the heat storage tank and the compressor respectively
Close, the thermally conductive sheet is used for the heat transfer for producing the compressor to the heat storage tank.
In one embodiment, waste heat recovery pipe is provided with the heat storage tank, when heating state, the compressor output
The refrigerant first after the waste heat recovery pipe, then carry out Air Conditioning Cycle.
In one embodiment, waste heat recovery pipe serpentine arrangement in the heat storage tank.
In one embodiment, be additionally provided with the heat storage tank for by the heat transfer of the heat storage tank to described remaining
The Heat Conduction Material of recovery tubes.
In one embodiment, the Heat Conduction Material is mineral oil liquid, and the waste heat recovery pipe is immersed in the mineral
Fluid body.
A kind of air-conditioning heating component, including it is sequentially connected in series the First Heat Exchanger to form loop, throttling arrangement, the second heat exchanger
Also include the waste-heat recovery device with compressor, the waste-heat recovery device is series at the compressor and first heat exchange
Between device.
A kind of air-conditioning system, including described air-conditioning heating component, in addition to three-way magnetic valve and four-way electromagnetic reversing valve；
The waste-heat recovery device has waste-heat recovery device entrance and waste-heat recovery device outlet；
The entrance of the three-way magnetic valve is connected with the outlet of the compressor, the first outlet of the three-way magnetic valve and
The waste-heat recovery device outlet is sequentially connected the First Heat Exchanger, the throttling by the four-way electromagnetic reversing valve and filled
Put, the entrance of second heat exchanger and the compressor, the second outlet of the three-way magnetic valve fills with the waste heat recovery
Posting port is connected.
In one embodiment, the air-conditioning system also includes the first check valve, and first check valve is series at described
Between three-way magnetic valve and the four-way electromagnetic reversing valve.
In one embodiment, the air-conditioning system also includes the second check valve, and second check valve is series at described
Waste-heat recovery device is exported between the four-way electromagnetic reversing valve.
The waste-heat recovery device that the utility model is provided is used to reclaim the heat that compressor operating is produced in air-conditioning system, and
Refrigerant is transferred heat in air-conditioning heating pattern, the temperature of the refrigerant is improved, the operating efficiency of air-conditioning is improved.
Brief description of the drawings
The dimensional structure diagram for the mobile air conditioner that Fig. 1 provides for the utility model one embodiment；
The top view for the waste-heat recovery device that Fig. 2 provides for the utility model one embodiment；
The front view for the waste-heat recovery device that Fig. 3 provides for the utility model one embodiment；
The side view for the waste-heat recovery device that Fig. 4 provides for the utility model one embodiment；
The refrigerant flow graph for the air-conditioning system heating mode that Fig. 5 provides for the utility model one embodiment；
The refrigerant flow graph for the air-conditioning system refrigeration mode that Fig. 6 provides for the utility model one embodiment.
Description of reference numerals
10th, waste-heat recovery device, 110, waste-heat recovery device entrance, 120, waste-heat recovery device outlet, 20, air-conditioning system
System, 210, heat storage tank, 220, thermally conductive sheet, 230, waste heat recovery pipe, 30, air-conditioning heating component, 310, compressor, 320, first changes
Hot device, 330, throttling arrangement, the 340, second heat exchanger, 400, three-way magnetic valve, 500, four-way electromagnetic reversing valve, 600, first is single
To valve, the 700, second check valve.
Embodiment
In order that goal of the invention of the present utility model, technical scheme and technique effect are more clearly understood, below in conjunction with attached
Specific embodiment of the utility model is described figure.It should be appreciated that specific embodiment described herein is only to solve
The utility model is released, is not used to limit the utility model.
Fig. 1-3 are referred to, the utility model one embodiment provides a kind of waste-heat recovery device 10.The waste heat recovery dress
Putting 10 is used to reclaim the heat that compressor 310 is operationally outwardly distributed in air-conditioning system 20.The waste-heat recovery device 10
Including fitting in the shell of compressor 310 with the heat storage tank 210 for the heat for absorbing the generation of compressor 310.When the sky
When adjusting system 20 is heated, the refrigerant that the compressor 310 is exported flows through the heat storage tank 210.
The compressor 310 can convert electrical energy into the mechanical energy of the motion of piston in the course of the work.The piston pressure
The refrigerant that contracts makes the refrigerant be changed into the gaseous coolant of HTHP.The gaseous coolant can by heat transfer, heat radiation,
The mode of thermal convection current transfers heat to the shell of the compressor 310.Rub the heat of generation during the pistons work
It is also passed to the shell of the compressor 310.In the course of the work, the shell of the compressor 310 can be to for the compressor 310
Surrounding environment distributes substantial amounts of heat to cause the waste of heat.When ambient temperature is relatively low, this waste is even more serious.This
All seriously reduce the operating efficiency of air-conditioning.Waste-heat recovery device 10 described in the utility model can absorb the compressor
310 heats outwardly distributed.The heat can be utilized in the heating mode of the air-conditioning system 20.The waste heat
Heat exchange form between retracting device 10 and the compressor 310 is not limited.The waste-heat recovery device 10 can pass through hot spoke
Penetrate, heat transfer, the form of thermal convection current absorb the heat that the compressor 310 is produced.The waste-heat recovery device 10 can be with institute
State compressor 310 to fit, the heat that the compressor 310 is produced can also absorbed indirectly not in contact with the case of.It is described remaining
Heat reclamation device 10 can be made up of the material with Thermal conductivity.
The waste-heat recovery device 10 produces what is outwardly distributed at work for reclaiming, storing the compressor 310
Heat.The waste-heat recovery device 10 transfers heat to when the air-conditioning system 20 is heated and flows through the waste-heat recovery device
10 refrigerant.The refrigerant is being changed into the gaseous coolant of HTHP after the compression of the compressor 310.The air-conditioning system
When system 20 is heated, the gaseous coolant of the HTHP enters the waste-heat recovery device 10 after the compressor 310 output
In, so as to further absorb the heat that the waste-heat recovery device 10 is reclaimed.Lead to after the gaseous coolant heat absorption of the HTHP
More heats are discharged into interior by the circulatory system for crossing air-conditioning, improve the heating efficiency of the air-conditioning system 20.Therefore, institute
State the operating efficiency that waste-heat recovery device 10 improves the air-conditioning system 20.The air-conditioning system 20 is cold when refrigeration
Matchmaker will not further improve the temperature of the refrigerant without the waste-heat recovery device 10, not interfere with the air-conditioning
The refrigeration of system 20.
In one embodiment, the waste-heat recovery device 10 also includes heat storage tank 210.The heat storage tank 210 is used to store up
It is stored back to the heat for receiving the compressor 310.The heat storage tank 210 is brought into close contact in the shell of the compressor 310.The accumulation of heat
Case 210 is contacted with the shell of the compressor 310 to be made to pass by heat between the heat storage tank 210 and the compressor 310
The mode led is conducted heat.The shape of the heat storage tank 210 is corresponding with the shape of the compressor 310.The shape correspondingly refers to
Be the heat storage tank 210 with the compressor 310 have can be bonded to each other shape and structure and fitted with larger
Area.Specifically, the shape of the heat storage tank 210 can be designed according to the shape of the compressor 310, with the heat storage tank
210 one side parcel of trying one's best fits in the outer surface portions that the compressor 310 generates heat and is defined.In one embodiment, it is described
The profile of compressor 310 is cylinder.The heat storage tank 210 is shaped as approximately u-shaped.The heat storage tank 210 it is U-shaped recessed
Position can fit in the outer surface of the compressor 310 completely just.The above-mentioned shape and structure of the heat storage tank 210 improves hot biography
The efficiency led.The air-conditioning system 20 is when heating, and the gaseous coolant from the compressor 310 output is again from heat storage tank 210
The heat reclaimed from the compressor 310 is absorbed, the self-contained heat of described gaseous coolant is added and can release indoors
Put more heats.Waste-heat recovery device 10 described in the utility model improves the operating efficiency of air-conditioning.
In one embodiment, the waste-heat recovery device 10 also includes thermally conductive sheet 220.The thermally conductive sheet 220 is located in
Between the heat storage tank 210 and the compressor 310.Two apparent surfaces of the thermally conductive sheet 220 respectively with the heat storage tank
210 and the compressor 310 fit.The heat transfer that the thermally conductive sheet 220 is used to produce on the compressor 310 stores to described
Hot tank 210.
The thermally conductive sheet 220 can be the flexible material with Thermal conductivity.It is described because the thermal resistance of air is larger
Flexible material can make up the gap that the shell of compressor 310 and the shell rigid contact of the heat storage tank 210 are produced.It is described soft
Property material can improve the heat transfer efficiency that the compressor 310 passes to the heat storage tank 210.Preferably, the thermally conductive sheet 220
It can be heat-conducting silica gel sheet.The heat-conducting silica gel sheet is the various auxiliary materials such as addition metal oxide using silica gel as base material, passes through spy
A kind of heat-conducting medium material of different technique synthesis.The heat-conducting silica gel sheet being capable of blind, completion heating position and radiating part
The heat transfer of interdigit.The heat-conducting silica gel sheet also acts as the effect such as insulation, damping, sealing, disclosure satisfy that device miniaturization and super
The design requirement of thinning.The heat-conducting silica gel sheet is a kind of splendid conductive filler material.In one embodiment, the heat conduction
The area that silica gel piece wraps up the side of compressor 310 is about 1/2nd of the side gross area of the shell of compressor 310.
The thickness of the heat-conducting silica gel sheet is about 3 millimeters.The heat-conducting silica gel sheet is located in the heat storage tank 210 and compressor 310,
And the both sides of the heat-conducting silica gel sheet is fitted respectively with the heat storage tank 210 and the compressor 310, further increase heat
The efficiency of conduction.
Fig. 4 is referred to, in one embodiment, waste heat recovery pipe 230 is provided with the heat storage tank 210.Heat state
When, the refrigerant that the compressor 310 is exported is first after the waste heat recovery pipe 230, then carries out air-conditioning system 20 and circulate.
The waste heat recovery pipe 230 is used for the gaseous coolant for accepting the HTHP exported from the compressor 310.It is described
Waste heat recovery pipe 230 absorbs the heat that the compressor 310 outwardly discharges by the heat storage tank 210.The HTHP
Gaseous coolant absorbed in the waste heat recovery pipe 230 from the compressor 310 reclaim heat after, then from the waste heat return
Closed tube 230 is transported to the heat exchanger in the air-conditioning system 20.Interior is distributed heat to by the heat exchanger, heating is reached
Purpose.The outlet that one end of the waste heat recovery pipe 230 exports the gaseous coolant with the compressor 310 connects.It is described
The other end of waste heat recovery pipe 230 connects with the heat exchanger.The waste heat recovery pipe 230 can be made up of the good conductor of heat.
The material for making the waste heat recovery pipe 230 can be carbon steel, low-alloy steel, stainless steel, copper, corronil, aluminium alloy, titanium
Deng.The form of the waste heat recovery pipe 230 can be finned tube, screwed pipe, spiral grooved tube etc..The waste heat recovery pipe 230
Thickness can be according to the pressure design of the gaseous coolant exported from the compressor 310.The waste heat recovery pipe 230 can be with
The heat transmitted from the heat storage tank 210 is absorbed by medium, directly heat can also be absorbed from the heat storage tank 210.Institute
Waste heat recovery pipe 230 is stated by the heat transfer of absorption to the refrigerant flowed through from the waste heat recovery pipe 230.
In one embodiment, the waste heat recovery pipe 230 serpentine arrangement in the heat storage tank 210.Coiled pipe makes
Simply, by increasing capacitance it is possible to increase heat transfer area.In one embodiment, the waste heat recovery pipe 230 altogether above and below the comb of coiling 8.The snake
The structure of shape arrangement make it that the time that the refrigerant flows in the waste heat recovery pipe 230 is elongated, is fully exchanged beneficial to heat.
The structure of the serpentine arrangement improves the heat transfer efficiency of the waste heat recovery pipe 230, so as to improve the air-conditioning system 20
Operating efficiency.
In one embodiment, be additionally provided with the heat storage tank 210 for by the heat transfer of the heat storage tank 210 to
The Heat Conduction Material of the waste heat recovery pipe 230.The Heat Conduction Material is used to give the heat transfer of the shell of the heat storage tank 210
The waste heat recovery pipe 230.The Heat Conduction Material can be arranged at the inwall and the waste heat recovery pipe of the heat storage tank 210
Between 230 outer wall.The inwall of the Heat Conduction Material and the heat storage tank 210 and the outer wall of the waste heat recovery pipe 230 can be with
Directly contact to improve heat transfer efficiency.
In one embodiment, the Heat Conduction Material is mineral oil liquid, and the waste heat recovery pipe 230 is immersed in the ore deposit
Thing fluid body.The mineral oil liquid is the good conductor of heat.The mineral oil liquid can be used under zero degree, so that in low temperature
In the case of do not reduce heat transfer efficiency.The mineral oil liquid can be with the heat storage tank 210 inwall and the waste heat recovery pipe
230 outer wall is fully contacted, so as to improve heat transfer efficiency.
The utility model one embodiment provides a kind of air-conditioning heating component 30.The air-conditioning heating component 30 is included successively
Series connection forms First Heat Exchanger 320, throttling arrangement 330, the second heat exchanger 340 and the compressor 310 in loop.The air-conditioning heating
Component 30 also includes the waste-heat recovery device 10.The waste-heat recovery device 10 is series at the compressor 310 and described
Between one heat exchanger 320.
The air-conditioning heating component 30 can be used in the heating mode of the air-conditioning system 20.Wherein described compressor
310 be the important component of the air-conditioning system 20.The First Heat Exchanger 320 and second heat exchanger 340 are a kind of
The equipment of heat transfer, is typically to make heat by temperature between realizing material between two or more fluid of different temperatures
Higher fluid passes to the relatively low fluid of temperature.The throttling arrangement 330 is used for the refrigerant cooling decompression.In the sky
Modulate in hot component 30, the compressor 310, the waste-heat recovery device 10, the First Heat Exchanger 320, the throttling dress
330, second heat exchanger 340 is put to be sequentially connected in series to form loop.The refrigerant is circulated in the air-conditioning heating component 30.
Operationally, liquid refrigerants is changed into the gas of HTHP to the air-conditioning heating component 30 in the compressor 310
State refrigerant.The waste-heat recovery device 10 can reclaim the heat that the compressor 310 is outwardly distributed at work.Heat leads to
Shell, the thermally conductive sheet 220, the shell of the heat storage tank 210, the Heat Conduction Material for crossing the compressor 310 pass to institute
State waste heat recovery pipe 230.The gaseous coolant of the HTHP is absorbed from the compressor into the waste heat recovery pipe 230
310 heats reclaimed.It is cold that the gaseous coolant of the HTHP is changed into liquid into the First Heat Exchanger 320 condensation heat release
Matchmaker.The heat of the gaseous coolant release of the HTHP gets in the temperature for improving interior, reaches the purpose heated.Institute
State liquid refrigerants further reduces temperature and pressure by the throttling arrangement 330.The liquid refrigerants is changed into described second
The hot heat absorption of device 340 is changed into gaseous coolant.The gaseous coolant, which is turned again to, is compressed to the high temperature height in the compressor 310
The gaseous coolant of pressure, so moves in circles to indoor heating.Because air-conditioning heating component 30 make use of described in heating operations
The heat reclaimed from the compressor 310, improves operating efficiency.
Fig. 5-6 are referred to, the utility model one embodiment also provides a kind of air-conditioning system 20.The air-conditioning system 20 is wrapped
Include described air-conditioning heating component 30.The air-conditioning system 20 also includes three-way magnetic valve 400 and four-way electromagnetic reversing valve 500.
The waste-heat recovery device 10 has waste-heat recovery device entrance 110 and waste-heat recovery device outlet 120.The three-way magnetic valve
400 entrance is connected with the outlet of the compressor 310.The first outlet of the three-way magnetic valve and the waste-heat recovery device
Outlet 120 is sequentially connected the First Heat Exchanger 320, the throttling arrangement 330, institute by the four-way electromagnetic reversing valve 500
State the entrance of the second heat exchanger 340 and the compressor 310.The second outlet of the three-way magnetic valve 400 is returned with the waste heat
Receiving apparatus entrance 110 is connected.
The air-conditioning system 20 has refrigeration mode and heating mode.Pass through the three-way magnetic valve 400 and the four-way
Solenoid directional control valve 500 allows hand over the heating mode and the refrigeration mode.In the heating mode, the air-conditioning system
20 can utilize the heat reclaimed from the compressor 310 to heat to improve the operating efficiency of the air-conditioning system 20.Described
In refrigeration mode, the compressor will not be reclaimed by the waste-heat recovery device 10 in the cyclic process of air-conditioning system 20
310 heats outwardly distributed.The refrigeration of the air-conditioning system 20 is not interfered with.
When the air-conditioning system 20 opens the heating mode, the compressor 310 is controlled to run by controller.It is described
Three-way magnetic valve 400 and the four-way electromagnetic reversing valve 500 are powered.The refrigerant is compressed to height in the compressor 310
The gaseous coolant of warm high pressure.The gaseous coolant of the HTHP enters described three by the entrance of the three-way magnetic valve 400
Three-way electromagnetic valve 400, then flows into the waste-heat recovery device entrance after the second outlet outflow of the three-way magnetic valve 400
110.After the gaseous coolant of the HTHP further absorbs heat in the waste-heat recovery device 10, into the described first heat exchange
Device 320.The gaseous coolant of the HTHP is condensed to indoor heat release in the First Heat Exchanger 320 is changed into liquid refrigerants.
The liquid refrigerants after the throttling arrangement 330 decompression, is changed after the First Heat Exchanger 320 outflow into described second
Hot device 340.Liquid refrigerants evaporation endothermic in second heat exchanger 340 is changed into gaseous coolant.The gaseous coolant from
Second heat exchanger 340 reclaims into the compressor 310 to circulate again after flowing out from the suction port of compressor 311.
The air-conditioning system 20 is provided with the waste-heat recovery device 10 in the circulation loop heated.The refrigerant is in stream
The heat reclaimed from the compressor 311 can be absorbed after the waste-heat recovery device 10.The refrigerant enters described first
Condensation can discharge more heats to improve indoor temperature after heat exchanger 320.Therefore the described of the air-conditioning system 20 heats
Pattern improves the operating efficiency of air-conditioning.
When the air-conditioning system 20 opens the refrigeration mode, the compressor 310 is controlled to run by controller.It is described
Three-way magnetic valve 400 and the four-way electromagnetic reversing valve 500 are powered off.The refrigerant is compressed to height in the compressor 310
The gaseous coolant of warm high pressure.The gaseous coolant of the HTHP enters described three by the entrance of the three-way magnetic valve 400
Three-way electromagnetic valve 400, then flows into the four-way electromagnetic reversing valve 500 after the first outlet outflow of the three-way magnetic valve 400.
The gaseous state of the subsequent HTHP, which flows into condense to outdoor heat release after second heat exchanger 340, is changed into liquid refrigerants.It is described
Liquid refrigerants after the throttling arrangement 330 decompression, exchanges heat after the secondth heat exchanger 320 outflow into described first
Device 340.The liquid refrigerants is changed into gaseous coolant after the heat in absorption chamber is evaporated in the First Heat Exchanger 340.It is described
Gaseous coolant is reclaimed into the compressor 310 so as to again after the First Heat Exchanger 340 outflow from the entrance of the compressor
Secondary circulation.The refrigerant, without the waste-heat recovery device 10, is not interfered with the kind of refrigeration cycle of the air-conditioning system 20
The refrigeration of the air-conditioning system 20.
The air-conditioning system 20 make use of the heat reclaimed from the compressor 310 in heating operations, improve described
The operating efficiency of air-conditioning system 20.There is no the heat reclaimed using the compressor 310 in the process of refrigerastion of the air-conditioning, from
Refrigeration without influenceing the air-conditioning system 20.
In one embodiment, the air-conditioning system 20 also includes the first check valve 600, and first check valve 600 is gone here and there
It is coupled between the three-way magnetic valve 400 and the four-way electromagnetic reversing valve 500.First check valve 600 makes the refrigerant
It can only flow into, be flowed out from the outlet of first check valve from the entrance of first check valve.First check valve 600 is kept away
Exempt from the refrigerant to flow to the entrance of first check valve from the outlet of the first check valve and then flow back into the threeway electromagnetism
Valve 400, causes the waste and the damage to the air-conditioning system 20 of the refrigerant.
In one embodiment, the air-conditioning system 20 also includes the second check valve 700, and second check valve is series at
Between the waste-heat recovery device outlet 120 and the four-way electromagnetic reversing valve 500.Second check valve 700 makes described cold
Matchmaker can only flow into from the entrance of second check valve, be flowed out from the outlet of second check valve.Second check valve 700
The refrigerant is avoided to flow to the entrance of second check valve from the outlet of the second check valve and then flow back to the waste heat recovery
Device 10, causes the waste and the damage to the air-conditioning system 20 of the refrigerant.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of waste-heat recovery device, for reclaiming the heat that compressor (310) is produced in air-conditioning system (20), its feature exists
In including heat storage tank (210), the heat storage tank (210) fits in the compressor (310) shell to absorb the compressor
(310) heat produced, when the air-conditioning system (20) is heated, the refrigerant of compressor (310) output flows through the storage
Hot tank (210).
2. waste-heat recovery device as claimed in claim 1, it is characterised in that further comprise thermally conductive sheet (220), the heat conduction
Piece (220) is located between the heat storage tank (210) and the compressor (310), two relative tables of the thermally conductive sheet (220)
Face is fitted with the heat storage tank (210) and the compressor (310) respectively, and the thermally conductive sheet (220) is used for the compressor
(310) heat transfer produced gives the heat storage tank (210).
3. waste-heat recovery device as claimed in claim 1, it is characterised in that set and have surplus heat back in the heat storage tank (210)
Closed tube (230), when heating state, the refrigerant of the compressor (310) output first after the waste heat recovery pipe (230),
Air-conditioning system (20) circulation is carried out again.
4. waste-heat recovery device as claimed in claim 3, it is characterised in that the waste heat recovery pipe (230) is in the accumulation of heat
Serpentine arrangement in case (210).
5. waste-heat recovery device as claimed in claim 3, it is characterised in that being additionally provided with the heat storage tank (210) is used for
The heat transfer of the heat storage tank (210) is given to the Heat Conduction Material of the waste heat recovery pipe (230).
6. waste-heat recovery device as claimed in claim 5, it is characterised in that the Heat Conduction Material is mineral oil liquid, described
Waste heat recovery pipe (230) is immersed in the mineral oil liquid.
7. a kind of air-conditioning heating component, including it is sequentially connected in series the First Heat Exchanger (320) to form loop, throttling arrangement (330),
Two heat exchangers (340) and compressor (310), it is characterised in that including any described waste-heat recovery devices of claim 1-6
(10), the waste-heat recovery device (10) is series between the compressor (310) and the First Heat Exchanger (320).
8. a kind of air-conditioning system, it is characterised in that including the air-conditioning heating component (30) described in claim 7, in addition to threeway
Magnetic valve (400) and four-way electromagnetic reversing valve (500)；
The waste-heat recovery device (10) has waste-heat recovery device entrance (110) and waste-heat recovery device outlet (120)；
The entrance of the three-way magnetic valve (400) is connected with the outlet of the compressor (310), the three-way magnetic valve (400)
First outlet and waste-heat recovery device outlet (120) be sequentially connected by the four-way electromagnetic reversing valve (500) it is described
First Heat Exchanger (320), the throttling arrangement (330), the entrance of second heat exchanger (340) and the compressor (310),
The second outlet of the three-way magnetic valve (400) is connected with the waste-heat recovery device entrance (110).
9. air-conditioning system as claimed in claim 8, it is characterised in that also unidirectional including the first check valve (600), described first
Valve (600) is series between the three-way magnetic valve (400) and the four-way electromagnetic reversing valve (500).
10. air-conditioning system as claimed in claim 9, it is characterised in that also including the second check valve (700), described second is single
It is series to valve (700) between the waste-heat recovery device outlet (120) and the four-way electromagnetic reversing valve (500).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022454.8U CN206583053U (en) | 2017-01-09 | 2017-01-09 | Waste-heat recovery device, air-conditioning heating component and air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022454.8U CN206583053U (en) | 2017-01-09 | 2017-01-09 | Waste-heat recovery device, air-conditioning heating component and air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206583053U true CN206583053U (en) | 2017-10-24 |
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ID=60110218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720022454.8U Active CN206583053U (en) | 2017-01-09 | 2017-01-09 | Waste-heat recovery device, air-conditioning heating component and air-conditioning system |
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| CN (1) | CN206583053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286783A (en) * | 2017-01-09 | 2018-07-17 | Tcl德龙家用电器（中山）有限公司 | Waste-heat recovery device, air-conditioning heating component and air-conditioning system |
-
2017
- 2017-01-09 CN CN201720022454.8U patent/CN206583053U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286783A (en) * | 2017-01-09 | 2018-07-17 | Tcl德龙家用电器（中山）有限公司 | Waste-heat recovery device, air-conditioning heating component and air-conditioning system |
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