CN205807928U - A kind of air source heat pump defrosting device - Google Patents
A kind of air source heat pump defrosting device Download PDFInfo
- Publication number
- CN205807928U CN205807928U CN201620518901.4U CN201620518901U CN205807928U CN 205807928 U CN205807928 U CN 205807928U CN 201620518901 U CN201620518901 U CN 201620518901U CN 205807928 U CN205807928 U CN 205807928U
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- Prior art keywords
- vaporizer
- icing fluid
- heat pump
- air source
- source heat
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- 238000010257 thawing Methods 0.000 title claims abstract description 16
- 239000012530 fluid Substances 0.000 claims abstract description 40
- 239000006200 vaporizer Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 17
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000007710 freezing Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
nullThis utility model relates to a kind of air source heat pump defrosting device，Belong to air source heat pump defrosting field，Including vaporizer，Described vaporizer side connects vapour liquid separator，Vapour liquid separator side connects compressor，Compressor side connects condenser by airway，Condenser external is provided with water tank，Condenser side connects fluid reservoir，Fluid reservoir side connects filter，Filter side connects expansion valve，Expansion valve side is connected with vaporizer，Electromagnetic valve is connected by bypass pipe bottom compressor，Electromagnetic valve side is connected with vaporizer，Vaporizer outer wall side is provided with annular anti-icing fluid pipe，Described annular anti-icing fluid tube cavity is provided with resistance wire，By being provided with annular anti-icing fluid pipe at vaporizer outer wall，Annular anti-icing fluid tube cavity is provided with resistance wire，Resistance wire can be generated heat by device of solar generating，Thus heating and anti-freezing liquid，Anti-icing fluid can defrost after being heated，Vaporizer frosting under relatively cool condition can be reduced，Simple in construction.
Description
Technical field
This utility model relates to a kind of air source heat pump defrosting device, belongs to air source heat pump defrosting field.
Background technology
Along with the development of the most progressive of society with science and technology, people become more concerned with the ground that we depend on for existence
Ball, most countries has also been fully recognized that the environment importance to our human development in the world, and each state is all taking actively
Effective measures improve environment, reduce and pollute, the most mostly important be also the most urgent problem be exactly energy problem, be from
Fundamentally solve energy problem, except finding the new energy, energy-conservation be crucial be also the most effective important measures,
In recent years, by effort, people achieve significant achievement in the research and product development of power-saving technology, wherein,
Air source heat pump is exactly a kind of product with energy-efficient potentiality, such as heat pump type air conditioner and Teat pump boiler, based on steam
The air source heat pump of compression circulation is to utilize surrounding air to make thermal source, is passed by the heat in surrounding air by consuming part electric energy
Delivering in hot environment, the heat of heat pump output includes wasted work and the heat absorbed from surrounding air, therefore, phase of compressor
Than in traditional electric heater and the air-conditioner of electricity auxiliary heating, use air source heat pump can save substantial amounts of electric energy, so
And air source heat pump is when running in the winter time, outdoor heat exchanger can frosting, when frost layer runs up to a certain degree, heating capacity will be notable
Decay, it is necessary to defrost, accordingly, it would be desirable to improve further.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, it is provided that a kind of air source heat pump defrosting device,
By being provided with annular anti-icing fluid pipe at vaporizer outer wall, annular anti-icing fluid tube cavity is provided with resistance wire, and resistance wire passes through solar energy
TRT can generate heat, thus heating and anti-freezing liquid, anti-icing fluid can defrost after being heated, it is possible to reduce vaporizer is colder
Under the conditions of frosting, can effectively solve the problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of air source heat pump defrosting device, including vaporizer, described vaporizer side connects vapour liquid separator, described vapour
Liquid/gas separator side connects compressor, and described compressor side connects condenser by airway, and described condenser external is provided with
Water tank, described condenser side connects fluid reservoir, and described fluid reservoir side connects filter, and described filter side connects expansion
Valve, described expansion valve side is connected with vaporizer, connects electromagnetic valve, described electromagnetic valve one by bypass pipe bottom described compressor
Side is connected with vaporizer, and described vaporizer outer wall side is provided with annular anti-icing fluid pipe, and described annular anti-icing fluid tube cavity is provided with electricity
Resistance silk, described resistance wire side is electrically connected with switch, and described switch side is electrically connected with electric capacity, and described electric capacity side is electrically connected with
Device of solar generating.
Furthermore, described water tank side is respectively equipped with hot water mouth and water inlet from top to bottom.
Furthermore, described annular anti-icing fluid tube cavity is provided with anti-icing fluid, and the material of anti-icing fluid is mainly ethylene glycol.
Furthermore, described vapour liquid separator inner chamber is additionally provided with heater.
Furthermore, described compressor is electrically connected with external power source by wire.
This utility model beneficial effect: by being provided with annular anti-icing fluid pipe, annular anti-icing fluid tube cavity at vaporizer outer wall
Being provided with resistance wire, resistance wire can be generated heat by device of solar generating, thus heating and anti-freezing liquid, anti-icing fluid can enter after being heated
Row defrosting, it is possible to reduce vaporizer frosting under relatively cool condition, compressor side is additionally provided with bypass pipe simultaneously, directly that high temperature is high
The cold-producing medium of pressure enters into defrost in vaporizer, and simple in construction is practical.
Accompanying drawing explanation
Fig. 1 is this utility model one air source heat pump defrosting structure drawing of device.
Fig. 2 is this utility model annular anti-icing fluid tubular construction figure.
Label in figure: 1, vaporizer；2, vapour liquid separator；3, compressor；4, condenser；5, water tank；6, fluid reservoir；7, mistake
Filter；8, expansion valve；9, bypass pipe；10, electromagnetic valve；11, annular anti-icing fluid pipe；12, resistance wire；13, switch；14, electric capacity；
15, device of solar generating；16, hot water mouth；17, water inlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
As Figure 1-Figure 2, a kind of air source heat pump defrosting device, including vaporizer 1, described vaporizer 1 side connects
Vapour liquid separator 2, described vapour liquid separator 2 side connects compressor 3, and described compressor 3 side connects condensation by airway
Device 4, described condenser 4 is outside is provided with water tank 5, and described condenser 4 side connects fluid reservoir 6, and described fluid reservoir 6 side connected
Filter 7, described filter 7 side connects expansion valve 8, and described expansion valve 8 side is connected with vaporizer 1, bottom described compressor 3
Connecting electromagnetic valve 10 by bypass pipe 9, described electromagnetic valve 10 side is connected with vaporizer 1, and described vaporizer 1 outer wall side is provided with
Annular anti-icing fluid pipe 11, described annular anti-icing fluid pipe 11 inner chamber is provided with resistance wire 12, and described resistance wire 12 side is electrically connected with and opens
Closing 13, described switch 13 side is electrically connected with electric capacity 14, and described electric capacity 14 side is electrically connected with device of solar generating 15.
More specifically, described water tank 5 side is respectively equipped with hot water mouth 16 and water inlet 17 from top to bottom, passes through hot water mouth
16 can put hot water for user, can be added water by water inlet 17.
More specifically, described annular anti-icing fluid pipe 11 inner chamber is provided with anti-icing fluid, and the material of anti-icing fluid is mainly ethylene glycol,
Freezing point is low, it is not easy to freeze.
More specifically, described vapour liquid separator 2 inner chamber is additionally provided with heater, and liquid can be made to vaporize further.
More specifically, described compressor 3 is electrically connected with external power source by wire, is supplied by external power source
Electricity.
Utility model works principle: by being provided with annular anti-icing fluid pipe 11, annular anti-icing fluid pipe 11 at vaporizer 1 outer wall
Inner chamber is provided with resistance wire 12, and resistance wire 12 can be generated heat by device of solar generating 15, thus heating and anti-freezing liquid, anti-icing fluid is subject to
Can defrost after heat, it is possible to reduce vaporizer 1 frosting under relatively cool condition, compressor 3 side is additionally provided with bypass pipe simultaneously
9, directly the cold-producing medium of High Temperature High Pressure is entered into defrost in vaporizer 1, simple in construction, practical.
Being more than this utility model preferably embodiment, this utility model those skilled in the art can also be to upper
Stating embodiment to change and revise, therefore, this utility model is not limited to above-mentioned detailed description of the invention, every ability
Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of this utility model belong to this practicality
Novel protection domain.
Claims (5)
1. an air source heat pump defrosting device, including vaporizer (1), it is characterised in that: described vaporizer (1) side connects vapour
Liquid/gas separator (2), described vapour liquid separator (2) side connects compressor (3), and described compressor (3) side is by airway even
Connecing condenser (4), described condenser (4) is outside is provided with water tank (5), and described condenser (4) side connects fluid reservoir (6), described
Fluid reservoir (6) side connect filter (7), described filter (7) side connect expansion valve (8), described expansion valve (8) side with
Vaporizer (1) connects, and described compressor (3) bottom connects electromagnetic valve (10), described electromagnetic valve (10) side by bypass pipe (9)
Being connected with vaporizer (1), described vaporizer (1) outer wall side is provided with annular anti-icing fluid pipe (11), described annular anti-icing fluid pipe
(11) inner chamber is provided with resistance wire (12), and described resistance wire (12) side is electrically connected with switch (13), described switch (13) side electricity
Property connect electric capacity (14), described electric capacity (14) side be electrically connected with device of solar generating (15).
A kind of air source heat pump defrosting device, it is characterised in that: described water tank (5) side is from upper
Hot water mouth (16) and water inlet (17) it is respectively equipped with under to.
A kind of air source heat pump defrosting device, it is characterised in that: described annular anti-icing fluid pipe (11)
Inner chamber is provided with anti-icing fluid, and the material of anti-icing fluid is mainly ethylene glycol.
A kind of air source heat pump defrosting device, it is characterised in that: in described vapour liquid separator (2)
Chamber is additionally provided with heater.
A kind of air source heat pump defrosting device, it is characterised in that: described compressor (3) is by leading
Line is electrically connected with external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620518901.4U CN205807928U (en) | 2016-06-01 | 2016-06-01 | A kind of air source heat pump defrosting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620518901.4U CN205807928U (en) | 2016-06-01 | 2016-06-01 | A kind of air source heat pump defrosting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205807928U true CN205807928U (en) | 2016-12-14 |
Family
ID=57501617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620518901.4U Active CN205807928U (en) | 2016-06-01 | 2016-06-01 | A kind of air source heat pump defrosting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205807928U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940800A (en) * | 2017-11-01 | 2018-04-20 | 海信（山东）空调有限公司 | The control method and control device of a kind of solar air-conditioner system and the system |
| CN108106054A (en) * | 2017-12-15 | 2018-06-01 | 大连圣鼎工业装备有限公司 | A kind of net for air-source heat pump units using energy-saving defrosting device |
| CN109186148A (en) * | 2018-06-27 | 2019-01-11 | 芜湖盘云石磨新能源科技有限公司 | A kind of air source heat pump defrosting device with graphene Electric radiant Heating Film |
| CN111336755A (en) * | 2020-03-03 | 2020-06-26 | 逸励实业(上海)有限公司 | Ethylene glycol defrosting and heating system |
| CN112963890A (en) * | 2020-12-29 | 2021-06-15 | 万江新能源集团有限公司 | Air source heat pump unit with defrosting system |
| CN113883660A (en) * | 2020-07-02 | 2022-01-04 | 青岛海尔空调电子有限公司 | Heat pump type air conditioning system and control method thereof |
-
2016
- 2016-06-01 CN CN201620518901.4U patent/CN205807928U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940800A (en) * | 2017-11-01 | 2018-04-20 | 海信（山东）空调有限公司 | The control method and control device of a kind of solar air-conditioner system and the system |
| CN108106054A (en) * | 2017-12-15 | 2018-06-01 | 大连圣鼎工业装备有限公司 | A kind of net for air-source heat pump units using energy-saving defrosting device |
| CN109186148A (en) * | 2018-06-27 | 2019-01-11 | 芜湖盘云石磨新能源科技有限公司 | A kind of air source heat pump defrosting device with graphene Electric radiant Heating Film |
| CN111336755A (en) * | 2020-03-03 | 2020-06-26 | 逸励实业(上海)有限公司 | Ethylene glycol defrosting and heating system |
| CN113883660A (en) * | 2020-07-02 | 2022-01-04 | 青岛海尔空调电子有限公司 | Heat pump type air conditioning system and control method thereof |
| CN112963890A (en) * | 2020-12-29 | 2021-06-15 | 万江新能源集团有限公司 | Air source heat pump unit with defrosting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zong Ruiwen Inventor after: Han Hui Inventor after: Gong Fazhou Inventor after: Chen Jiefu Inventor after: Li Zhenwen Inventor before: Zong Ruiwen |
|
| COR | Change of bibliographic data | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air source heat pump defrosting device Effective date of registration: 20171220 Granted publication date: 20161214 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD. Registration number: 2017420000047 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181203 Granted publication date: 20161214 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD. Registration number: 2017420000047 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air source heat pump defrosting device Effective date of registration: 20181206 Granted publication date: 20161214 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD. Registration number: 2018420000068 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191125 Granted publication date: 20161214 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD. Registration number: 2018420000068 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air source heat pump defrosting device Effective date of registration: 20191206 Granted publication date: 20161214 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD. Registration number: Y2019980000892 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210601 Granted publication date: 20161214 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY Co.,Ltd. Registration number: Y2019980000892 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A defrosting device of air source heat pump Effective date of registration: 20210604 Granted publication date: 20161214 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY Co.,Ltd. Registration number: Y2021980004439 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230601 Granted publication date: 20161214 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN HUASHANG LOW-CARBON ENERGY CO.,LTD. Registration number: Y2021980004439 |