CN102032708A - Heating and refrigerating system with ultrahigh efficient ground source heat pump capable of realizing heat recovery - Google Patents
Heating and refrigerating system with ultrahigh efficient ground source heat pump capable of realizing heat recovery Download PDFInfo
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- CN102032708A CN102032708A CN2010105352723A CN201010535272A CN102032708A CN 102032708 A CN102032708 A CN 102032708A CN 2010105352723 A CN2010105352723 A CN 2010105352723A CN 201010535272 A CN201010535272 A CN 201010535272A CN 102032708 A CN102032708 A CN 102032708A
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- heating
- compressor
- refrigerating system
- hot water
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Abstract
The invention provides a heating and refrigerating system with an ultrahigh efficient ground source heat pump capable of realizing heat recovery, and relates to a heating, refrigerating and water-heating system used at ultralow temperature. The heating and refrigerating system consists of a compressor, a hot water heat exchanger, a condenser, a throttling device and an evaporator, wherein the compressor is provided with a temperature controller; and the compressor is provided with a set of fluorine output and input joints which are respectively connected with fluorine inlet and outlet joints of the hot water heat exchanger and the evaporator. The heating and refrigerating system has the advantages that the structure is novel, the installation is convenient, the application is wide, the cost is low, and the safety and environmental protection are achieved and the like, thus being a novel heating and refrigerating system with the ultrahigh efficient ground source heat pump capable of realizing heat recovery.
Description
Technical field
Heating refrigeration system with recuperation of heat and ultra high efficiency earth source heat pump of the present invention has effectively improved the heat exchange efficiency of unit.
Background technology
Need the unit running during earth source heat pump refrigeration used at present, and during the refrigeration of the earth source heat pump among the present invention, do not need all units starts,, save a large amount of operating costs, improved Energy Efficiency Ratio as long as pump operation just produces the domestic hot-water.
Summary of the invention
In view of existing problem in the primitive technology, the present invention is that research and design goes out a kind of novel heating hot water with heat recovery energy-saving type earth source heat pump, refrigeration system, in order to the technical problem that exists in the solution prior art, thereby save a large amount of operating costs, reduced the waste of the energy.
Technical solution of the present invention is achieved in that
Heating refrigeration system with recuperation of heat earth source heat pump is made up of (1) compressor, (2) hot water heat exchanger, (3) condenser, (4) regenerator, (5) throttling arrangement and (6) evaporimeter; It is characterized in that described (1) compressor is connected with the water inlet of (2) hot water heat exchanger, (2) outlet of hot water heat exchanger is connected with (3) condenser, (3) condenser is connected with (4) regenerator, (4) regenerator is connected to (5) choke valve, (5) choke valve is connected to evaporimeter, (5) evaporimeter by getting back to the compressor return air pipe behind (4) regenerator, forms a circulation again.The present invention has changed common unit not have hot water and the low problem of heat exchange efficiency when work.Unit is as long as work (2) hot water heat exchanger at first produces hot water, again by entering (5) choke valve after (3) condenser heat exchange, by entering (6) evaporimeter behind (5) choke valve, cryogenic liquid through evaporimeter is got back to compressor afterwards by the heating of (4) regenerator again, thereby improves the unit operating efficiency.
Advantage of the present invention is conspicuous, mainly shows:
1, because regenerator is housed, can improve the operating efficiency of complete machine;
2, owing to increased hot water heat exchanger, recirculated water has been increased a heating link, made whole device have the link of twice post bake, saved heat time heating time, improved operating efficiency.
3, owing to adopted fluorine system and water system isolating construction, further improved heat exchange efficiency, heating efficiency obviously improves.
4, owing to adopted fluorine system and water system isolating construction, no any heating equipment in the storage tank---water, the heating of electricity (fluorine) separate type, air and environment are not produced any pollution, stopped the electric leakage of common electrical water heater, dry combustion method and potential safety hazards such as gas heater gas leakage, poisoning.
5, the native system range of application is wider, is applicable to heating, refrigeration, hot water of hotel, school, indoor warm water natatorium, swimming pool, family, cosmetology, lavipeditum, Saunas bathing etc.
The present invention have novel structure, easy for installation, be widely used, advantage such as with low cost, safety and environmental protection, it puts goods on the market in enormous quantities and will produce remarkable social benefit and economic benefit.
Description of drawings
The present invention has 1 width of cloth accompanying drawing, is the operation principle schematic diagram of the embodiment of the invention, wherein: (1) compressor, (2) hot water heat exchanger, (3) condenser, (4) regenerator, (5) throttling arrangement, (6) evaporimeter.
The specific embodiment
Specific embodiments of the invention as shown in drawings, system is made up of (1) compressor, (2) hot water heat exchanger, (3) condenser, (4) regenerator, (5) throttling arrangement and (6) evaporimeter;
It is characterized in that described (2) hot water heat exchanger can use with the water system serial or parallel connection of (3) condenser, and then can make the Energy Efficiency Ratio of heating hot water higher.
Claims (1)
1. the heating refrigeration system with recuperation of heat and ultra high efficiency earth source heat pump is by compressor, hot water heat exchanger, condenser, choke valve, evaporimeter, and regenerator, water circulating pump and heat abstractor are formed.
It is characterized in that:
1), by compressor, hot water heat exchanger, condenser, choke valve, evaporimeter, the method for attachment of regenerator.
2), temperature controller is housed in the compressor, half torrid zone is heated to the lubricating oil of its inside, guarantee compressor operate as normal at low temperatures
3), with fluorine, moisture from, form the fluorine circulatory system and water circulation system, can heat respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105352723A CN102032708A (en) | 2010-11-09 | 2010-11-09 | Heating and refrigerating system with ultrahigh efficient ground source heat pump capable of realizing heat recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105352723A CN102032708A (en) | 2010-11-09 | 2010-11-09 | Heating and refrigerating system with ultrahigh efficient ground source heat pump capable of realizing heat recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102032708A true CN102032708A (en) | 2011-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105352723A Pending CN102032708A (en) | 2010-11-09 | 2010-11-09 | Heating and refrigerating system with ultrahigh efficient ground source heat pump capable of realizing heat recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102032708A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879964A (en) * | 2015-05-21 | 2015-09-02 | 广东美的暖通设备有限公司 | Heat pump directly-heating type heating system with heat return device |
| CN104930578A (en) * | 2015-05-21 | 2015-09-23 | 广东美的暖通设备有限公司 | Heat pump directly-heated type heating system with indoor unit |
| CN106546039A (en) * | 2017-02-06 | 2017-03-29 | 刘勇 | Suitable for the carbon dioxide heat-pump expansion throttling device and heat pump under weather of extremely trembling with fear |
| US11940184B2 (en) | 2020-01-15 | 2024-03-26 | Lg Electronics Inc. | Cooling machine |
-
2010
- 2010-11-09 CN CN2010105352723A patent/CN102032708A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879964A (en) * | 2015-05-21 | 2015-09-02 | 广东美的暖通设备有限公司 | Heat pump directly-heating type heating system with heat return device |
| CN104930578A (en) * | 2015-05-21 | 2015-09-23 | 广东美的暖通设备有限公司 | Heat pump directly-heated type heating system with indoor unit |
| CN104930578B (en) * | 2015-05-21 | 2018-05-01 | 广东美的暖通设备有限公司 | A kind of heat pump directly-heated type heating system with indoor unit |
| CN106546039A (en) * | 2017-02-06 | 2017-03-29 | 刘勇 | Suitable for the carbon dioxide heat-pump expansion throttling device and heat pump under weather of extremely trembling with fear |
| US11940184B2 (en) | 2020-01-15 | 2024-03-26 | Lg Electronics Inc. | Cooling machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |