CN208520070U - Utilize the heat pump assembly of the high-pressure jet antifrost of compressor housing accumulation of heat - Google Patents
Utilize the heat pump assembly of the high-pressure jet antifrost of compressor housing accumulation of heat Download PDFInfo
- Publication number
- CN208520070U CN208520070U CN201820574063.1U CN201820574063U CN208520070U CN 208520070 U CN208520070 U CN 208520070U CN 201820574063 U CN201820574063 U CN 201820574063U CN 208520070 U CN208520070 U CN 208520070U
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- Prior art keywords
- heat
- packet
- compressor
- gas storage
- accumulation
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- 238000009825 accumulation Methods 0.000 title claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 238000004321 preservation Methods 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 36
- 239000003507 refrigerant Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
The utility model discloses the heat pump assemblies of the high-pressure jet antifrost using compressor housing accumulation of heat, belong to the refrigerating fields such as refrigerator, refrigerator-freezer, air-conditioning, heat pump.High pressure nozzle, gas storage packet, heating air pipeline, air pump, normal temperature air pipeline, insulating layer, solenoid valve, recuperation layer inner coil pipe and compressor housing accumulation of heat packet are installed in heat pump system.There are two types of antifrost set-up modes, and one is accumulation of heat packet peripheral hardwares for gas storage packet in both modes, this makes compression case body heat content be directly passed to air in gas storage packet；Another kind is that gas storage packet is separately provided, and coil pipe is arranged in accumulation of heat packet, and accumulation of heat packet heat transfer gives disk inner air tube.Air pump and high pressure nozzle are respectively provided with identical in two ways, for blowing off the drop of evaporator surface formation.
Description
Technical field
The utility model relates to using compressor housing accumulation of heat high-pressure jet antifrost heat pump assembly, belong to refrigerator,
The refrigerating fields such as refrigerator-freezer, air-conditioning, heat pump.
Background technique
Heat pump system is evaporated due to evaporator inner refrigerant so that surface temperature is lower at runtime, attached in evaporator surface
Water vapour in near-space gas is easy to condense into drop, then continues to be condensed into frost layer in evaporator surface, over time,
Frost layer is continuously increased, and evaporator surface is covered by frost layer, this will lead to heat exchange amount between air and evaporator and declines, to influence
Heat pump system effect increases power consumption.Therefore, it is necessary to inhibit the appearance of frost layer.
Most of heat pumps are mainly done a lot of work in terms of defrosting currently on the market, typical as reverse cycle defrosting, should
Mode indoor unit in defrosting greatly reduces the comfort of indoor environment to indoor constantly conveying cold air.The utility model
Patent adds gas storage packet on the basis of existing heat pump and compressor housing waste heat is stored in accumulation of heat packet, in conjunction with high-pressure pump with
Hot-air is blowed to evaporator surface at frosting initial stage, blows off surface drop, frost layer is avoided to occur by nozzle.Which can be
In the non-stop-machine situation of heating system, realizes evaporator non-frost operation, guarantee the stable operation of heat pump heating capacity and system.Pass through
The novel antifrost technology can stablize unit and run and energy-saving and environment-friendly theory be also presented.
Utility model content
Component in general heat pump system includes: compressor 1, condenser 2, capillary 3 (throttling set), evaporator 4, this
A little components are connected by refrigerant tubing.
The technical solution adopted in the utility model is to be filled using the heat pump of the high-pressure jet antifrost of compressor housing accumulation of heat
It sets, high pressure nozzle 5, gas storage packet, heating air pipeline 7, air pump 8, normal temperature air pipeline 9, insulating layer is installed in heat pump system
10, solenoid valve 11, recuperation layer inner coil pipe 12 and compressor housing accumulation of heat packet 13.
Heat pump system includes compressor 1, condenser 2, capillary 3 and evaporator 4, compressor 1, condenser 2, capillary 3
It is sequentially connected with evaporator 4.
Then normal temperature air pipeline 9 and the connection of air pump 8 are connect with compressor 1 again, compressor 1 and high pressure nozzle 5 are by adding
Hot-air duct 7 connects, and heating air pipeline 7 is equipped with solenoid valve 11；Antifrost is provided with accumulation of heat packet peripheral hardware and gas storage Bao Dan
Solely two kinds of forms of setting.Evaporator 4 is corresponding with the position of high pressure nozzle 5.
Under accumulation of heat packet peripheral hardware form, gas storage packet is equipped between compressor 1 and air pump 8, gas storage packet is free-standing gas storage packet 6b；
Insulating layer 10 is arranged on the shell of compressor 1, and recuperation layer inner coil pipe 12 and compressor are equipped between compressor 1 and insulating layer 10
Shell accumulation of heat packet 13.
Gas storage packet is separately provided under form, and insulating layer 10 is arranged on the shell of compressor 1, compressor 1 and insulating layer 10
Between be equipped with gas storage packet, gas storage packet be contact gas storage packet 6a.
There are two types of antifrost set-up modes, and one is accumulation of heat packet peripheral hardwares for gas storage packet in both modes, this to compress
Casing body heat content is directly passed to air in gas storage packet；Another kind is that gas storage packet is separately provided, and coil pipe is arranged in accumulation of heat packet,
Accumulation of heat packet heat transfer gives disk inner air tube.Air pump and high pressure nozzle are respectively provided with identical in two ways, for blowing off evaporation
The drop that device surface is formed.
Detailed description of the invention
Fig. 1 is structural schematic diagram when heat pump system works normally.
Fig. 2 is structural schematic diagram when evaporator inner refrigerant absorbs heat of vaporization.
In figure: 1, compressor, 2, condenser, 3, capillary, 4, evaporator, 5, high pressure nozzle, 6a, contact gas storage packet,
6b, free-standing gas storage packet, 7, heating air pipeline, 8, air pump, 9, normal temperature air pipeline, 10, insulating layer, 11, solenoid valve, 12,
Recuperation layer inner coil pipe, 13, compressor housing accumulation of heat packet.
Specific embodiment
Using the heat pump assembly of the high-pressure jet antifrost of compressor housing accumulation of heat, high pressure nozzle is installed in heat pump system
5, gas storage packet, heating air pipeline 7, air pump 8, normal temperature air pipeline 9, insulating layer 10, solenoid valve 11,12 and of recuperation layer inner coil pipe
Compressor housing accumulation of heat packet 13.
Heat pump system includes compressor 1, condenser 2, capillary 3 and evaporator 4, compressor 1, condenser 2, capillary 3
It is sequentially connected with evaporator 4.
Then normal temperature air pipeline 9 and the connection of air pump 8 are connect with compressor 1 again, compressor 1 and high pressure nozzle 5 are by adding
Hot-air duct 7 connects, and heating air pipeline 7 is equipped with solenoid valve 11；Antifrost is provided with accumulation of heat packet peripheral hardware and gas storage Bao Dan
Solely two kinds of forms of setting.Evaporator 4 is corresponding with the position of high pressure nozzle 5.
Under accumulation of heat packet peripheral hardware form, gas storage packet is equipped between compressor 1 and air pump 8, gas storage packet is free-standing gas storage packet 6b；
Insulating layer 10 is arranged on the shell of compressor 1, and recuperation layer inner coil pipe 12 and compressor are equipped between compressor 1 and insulating layer 10
Shell accumulation of heat packet 13.
Gas storage packet is separately provided under form, and insulating layer 10 is arranged on the shell of compressor 1, compressor 1 and insulating layer 10
Between be equipped with gas storage packet, gas storage packet be contact gas storage packet 6a.
When Fig. 1 is that heat pump system works normally, the refrigerant gas of low-temp low-pressure is compressed into high temperature and pressure by compressor 1
Gas；The gas of high temperature and pressure enters condenser 2 and is condensed into liquid, this process is released heat and used for user heating；Condensation
Fluid pressure is higher, enters evaporator 4 by the liquid that the decompression of throttling set capillary 3 is low-pressure low-temperature；Refrigerant liquid exists
The gas of low-temp low-pressure is evaporated in evaporator 4, this process absorbs heat；Gas enters compressor and completes circulation.
When heat pump system operates normally, the heat that the work of compressor 1 generates is come out by shell, 1 shell of compressor
The accumulation of heat packet 13 wrapped up in vitro, the internal phase change heat storage material filled absorb shell heat and undergo phase transition shell thermmal storage
Come, so that heating high-pressure jet gas uses.
4 inner refrigerant of evaporator absorbs heat of vaporization, this meeting is so that 4 surrounding vapor of evaporator is condensed into liquid and drops to
Evaporator surface.Contact gas storage packet 6a passes through the sucking enough air of air pump 8 in advance and stores, and 1 shell heat of compressor is straight
It connects and passes to air in contact gas storage packet 6a, when vapor forms drop and falls in evaporator surface, solenoid valve 11 is opened, will
Hot-air in contact gas storage packet 6a blows to evaporator surface by high pressure nozzle 5, and evaporator surface drop is blown off.To
Reach antifrost purpose.
Fig. 2 is that evaporator inner refrigerant absorbs heat of vaporization, this meeting is so that vapor is condensed into liquid drop around evaporator
Fall in evaporator surface.Free-standing gas storage packet 6b passes through the sucking enough air of air pump 8 in advance and stores, and forms liquid in vapor
When being dropped in evaporator surface, solenoid valve 11 is opened, and air enters accumulation of heat packet inner coil pipe 11 and is heated in free-standing gas storage packet 6b,
Hot-air blows to evaporator surface by high pressure nozzle 5, and evaporator surface drop is blown off.To reach antifrost purpose.
Claims (3)
1. the heat pump assembly of the high-pressure jet antifrost using compressor housing accumulation of heat, it is characterised in that: pacify in heat pump system
Fill high pressure nozzle (5), gas storage packet, heating air pipeline (7), air pump (8), normal temperature air pipeline (9), insulating layer (10), electromagnetism
Valve (11), recuperation layer inner coil pipe (12) and compressor housing accumulation of heat packet (13)；
Heat pump system includes compressor (1), condenser (2), capillary (3) and evaporator (4), compressor (1), condenser (2),
Capillary (3) and evaporator (4) are sequentially connected with；
Then normal temperature air pipeline (9) and air pump (8) connection are connect with compressor (1) again, compressor (1) and high pressure nozzle (5)
By heating air pipeline (7) connection, heating air pipeline (7) is equipped with solenoid valve (11)；Antifrost is provided with outside accumulation of heat packet
If two kinds of forms are separately provided with gas storage packet；Evaporator (4) is corresponding with the position of high pressure nozzle (5).
2. utilizing the heat pump assembly of the high-pressure jet antifrost of compressor housing accumulation of heat according to claim, it is characterised in that: store
Under hot packet peripheral hardware form, gas storage packet is equipped between compressor (1) and air pump (8), gas storage packet is free-standing gas storage packet (6b)；Heat preservation
Layer (10) is arranged on the shell of compressor (1), between compressor (1) and insulating layer (10) equipped with recuperation layer inner coil pipe (12) and
Compressor housing accumulation of heat packet (13).
3. utilizing the heat pump assembly of the high-pressure jet antifrost of compressor housing accumulation of heat according to claim, it is characterised in that: storage
Gas bag is separately provided under form, and insulating layer (10) is arranged on the shell of compressor (1), compressor (1) and insulating layer (10) it
Between be equipped with gas storage packet, gas storage packet be contact gas storage packet (6a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820574063.1U CN208520070U (en) | 2018-04-22 | 2018-04-22 | Utilize the heat pump assembly of the high-pressure jet antifrost of compressor housing accumulation of heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820574063.1U CN208520070U (en) | 2018-04-22 | 2018-04-22 | Utilize the heat pump assembly of the high-pressure jet antifrost of compressor housing accumulation of heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208520070U true CN208520070U (en) | 2019-02-19 |
Family
ID=65341084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820574063.1U Expired - Fee Related CN208520070U (en) | 2018-04-22 | 2018-04-22 | Utilize the heat pump assembly of the high-pressure jet antifrost of compressor housing accumulation of heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208520070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925914A (en) * | 2019-11-15 | 2020-03-27 | 珠海格力电器股份有限公司 | Water circulation system for air conditioner, temperature control method, controller and air conditioner |
| CN115046330A (en) * | 2022-06-27 | 2022-09-13 | 深圳市永凯机电设备有限公司 | Combined type energy-saving air source heat pump |
-
2018
- 2018-04-22 CN CN201820574063.1U patent/CN208520070U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925914A (en) * | 2019-11-15 | 2020-03-27 | 珠海格力电器股份有限公司 | Water circulation system for air conditioner, temperature control method, controller and air conditioner |
| CN115046330A (en) * | 2022-06-27 | 2022-09-13 | 深圳市永凯机电设备有限公司 | Combined type energy-saving air source heat pump |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |