CN206145858U - Small -size ice cold -storage temperature regulation fan system - Google Patents
Small -size ice cold -storage temperature regulation fan system Download PDFInfo
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- CN206145858U CN206145858U CN201621006521.9U CN201621006521U CN206145858U CN 206145858 U CN206145858 U CN 206145858U CN 201621006521 U CN201621006521 U CN 201621006521U CN 206145858 U CN206145858 U CN 206145858U
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- ice
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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Abstract
The utility model discloses a small -size ice cold -storage temperature regulation fan system, ice cold -storage temperature regulation fan system is by refrigeration subsystem, ice -reserving subsystem and release the hail system composition, and ice storage tank, apron enclose with the copper and become to seal closed region in the ice -reserving subsystem, and inside is filled with the cold -storage agent, and the lid version can be dismantled, and the heat insulating board is placed in between copper and the heat pipe, reciprocates through the electric machine control. Use the heat pipe and the combination of fan to make the high -efficient heat transfer of cold -storage agent and outside air in releasing the hail system, reduce the air temperature rapidly. The utility model discloses compare to have simplified with current ice cold storage air conditioner technique and release cold circulation circuit, the systematic miniaturization of being convenient for, compare with current air cooler equipment and saved the charges of electricity, and cold -storage agent repeatedly usable.
Description
Technical field
This patent is related to a kind of ice cold-storage humidity control system, especially a kind of small-sized ice cold-storage temperature adjustment fan system
System.
Background technology
With the development and the raising of living standards of the people of Chinese national economy, China has become electricity consumption big country,
Because current power generation cannot also fully meet people's need for electricity, power tense occurs in some periods, certain areas
Problem.In causing many reasons of power tense, residential households electric appliance, particularly air conditioning electricity increase substantially not
Can ignore.At present the power consumption of refrigerator and two, air-conditioning, accounts for the 85% of household electricity.Only 1 year of domestic air conditioning power consumption is just
40000000000 more than kWh, equivalent to the 50% of the three gorges hydropower plant capacity, more than the 30% of network load.
Cities and towns power consumption is continuously increased so that China's electric power peak-valley difference constantly expands, when the popularization of domestic air conditioning is with using
Between centrality more exacerbate the peak valley contradiction of power supply.The ice Thermal Storage Air-Conditioning Technology arisen at the historic moment then has obvious peak load shifting
Effect, thus by the encouragement and support of government and power department, while being also subject to user to welcome because reducing electric cost expenditure.With
The development for ice Thermal Storage Air-Conditioning Technology is increasingly mature, and its " peak load shifting " effect in Large Central Air Conditioning System system has been obtained
The extensive approval of people, constantly sends out for work, ore deposit, the research and development of the big-and-middle-sized ice storage technology of mall and popularization and application
Open up and perfect.
Patent of invention CN104279657A discloses a kind of ice-storage air-conditioning configuration, can be according in ice-chilling air conditioning system
Ice making different phase carries out coolant quantity dynamic regulation to the different of refrigeration requirement.Patent of invention CN103438531A discloses one
Ice cold-storage air-conditioning system configuration is planted, the folding that can pass through change valve combination adjusts the mode of operation of ice-storage system, with
Suitable for different operating crowd.Patent of invention CN102353288A discloses a kind of heat-pipe type ice-storing ice-melting cold-storage device and ice-reserving
Cold accumulation air-conditioner, is that the efficiency of cold accumulating device by ice is lifted wherein employing heat pipe to the heat exchange between agent for storage of coldness and refrigerating medium.
Current cold accumulating device by ice develops towards maximizing, complicating mostly for raising efficiency, and small-sized ice cold-storage suitable for home use
Air-conditioning technical research is also few, while most ice-storage air-conditionings are returned at customer charge end with more complicated refrigerant cycle
Road so that the miniaturization of ice-storage air-conditioning acquires a certain degree of difficulty.
The content of the invention
It is an object of the invention to provide a kind of miniaturization ice cold accumulation air conditioning device scheme, to meet domestic demand.Utilize
High efficiency heat pipe simplifies to user load end refrigeration cycle, and combines hot-swappable fans, obtains a kind of small-sized ice cold-storage
Temperature adjustment fan system.
The technical scheme of reached purpose of the present invention is：
A kind of small-sized ice cold-storage temperature adjustment fan system, including refrigeration subsystem, ice-reserving subsystem and release refrigeration subsystem；
Paddy electricity night, refrigeration subsystem period works, and is that cooling system condenses the agent for storage of coldness in ice-reserving subsystem, now ice-reserving subsystem
System can disconnect with refrigeration subsystem is released, and also can connect with refrigeration subsystem is released and work, and in the daytime refrigeration subsystem quits work, ice-reserving
System is connected with refrigeration subsystem is released, and agent for storage of coldness melts by releasing refrigeration subsystem heat absorption, reduces ambient temperature, reaches air themperature tune
The effect of section.
The refrigeration subsystem is by compressor, pressure gauge, condenser, reservoir, filter, electromagnetic valve, heating power expansion valve
With vaporizer composition.Cold-producing medium is high temperature and high pressure gas via compressor compresses, and by condenser heat rejection liquid, liquid storage are condensed into
Device stores excess refrigerant, and liquid refrigerant is depressurized to rapidly evaporating pressure after being filtered by heating power expansion valve, and
Gaseous state is evaporated in vaporizer heat absorption, condenser is entered back into and is completed circulation.Whether is the controllable subsystem work of the electromagnetic valve, institute
The detectable subsystem pressure of pressure gauge is stated, the cold-producing medium can adopt glycol water or R134a etc..
The ice-reserving subsystem is made up of Ice Storage Tank, cover plate, copper coin, thermal insulation board and motor.Ice Storage Tank, copper coin and cover plate group
Into a closing space for being only capable of one side heat exchange, wherein being filled with agent for storage of coldness, motor control thermal insulation board moves up and down to control ice-reserving
Subsystem and the connection for releasing refrigeration subsystem.Night refrigeration subsystem work be agent for storage of coldness heat release condense, in the daytime ice-reserving subsystem with
Refrigeration subsystem connection is released, ice-reserving agent heat absorption is melted makes extraneous cooling by releasing refrigeration subsystem.The agent for storage of coldness adopts pure water.
The refrigeration subsystem of releasing is made up of heat pipe and fan.The part of heat pipe insertion Ice Storage Tank becomes inner segment, and exposure is outside
Boundary becomes outer section, and in the daytime, agent for storage of coldness, by radiation heat transfer, makes heat pipe inner segment fast cooling with heat pipe, and quick with outer section
Heat exchange, to cool down outside air, fan rotates to accelerate air flow for outer section of cooling.The heat pipe adopts stainless steel making, work
Matter is ethanol.The fan can be using a major diameter fan or multiple stage minor diameter fan.
Existing system is compared, the invention has the advantages that：
Closed area is formed by Ice Storage Tank, cover plate and copper coin, makes agent for storage of coldness with outside without mass exchange, water quality is difficult
Pollution is produced, can be repeatedly used for a long.
SAPMAC method loop is released using what the combination of high efficiency heat pipe and fan substituted for traditional ice air-conditioning, structure is simple
It is single, it is easy to system compact, apply to family life beneficial to cold accumulating device by ice,
Description of the drawings
The small-sized ice cold-storage temperature adjustment fan system structural representations of Fig. 1
Fig. 2 refrigeration subsystem schematic diagrams
Fig. 3 ice-reserving subsystem schematic diagrams
Fig. 4 releases refrigeration subsystem schematic diagram
Specific embodiment
The present embodiment is a kind of small-sized ice cold-storage temperature adjustment fan system.
As shown in figure 1, a kind of small-sized ice cold-storage temperature adjustment fan system, including compressor 1, pressure gauge 2, condenser 3,
It is reservoir 4, filter 5, electromagnetic valve 6, heating power expansion valve 7, vaporizer 8, Ice Storage Tank 9, cover plate 10, copper coin 11, motor 12, heat-insulated
Plate 13, heat pipe 14 and fan 15.Cover plate 10 can be opened to change agent for storage of coldness, and motor 12 can control thermal insulation board 13 and move up and down.
As shown in Fig. 2 refrigeration subsystem includes compressor 1, pressure gauge 2, condenser 3, reservoir 4, filter 5, electromagnetism
Valve 6, heating power expansion valve 7 and vaporizer 8, except the outer remaining part of pressure gauge 2 connects to form loop by copper pipe, pressure gauge 2 is connected on
On loop, loop inner is filled with cold-producing medium ethylene glycol or R134a.As shown in figure 3, ice-reserving subsystem includes Ice Storage Tank 9, cover plate
10th, copper coin 11, motor 12 and thermal insulation board 13, it is pure that the closing space surrounded by Ice Storage Tank 9, cover plate 10 and copper coin 11 is filled with agent for storage of coldness
Water, vaporizer 8 also inserts the closing space.Refrigeration subsystem is released including heat pipe 14 and fan 15, the inner segment of heat pipe 14 insertion thermal insulation board
13 spaces formed with Ice Storage Tank 9 are simultaneously connected with the wall of Ice Storage Tank 9.
The refrigeration ice-reserving process of the course of work of small-sized ice cold-storage temperature adjustment fan system including paddy electricity period at night with
And release cold process.
Refrigeration ice-reserving process：The process is completed in the paddy electricity period at night.Now electromagnetic valve 6 is opened, and refrigeration subsystem is formed
Complete loops, the work of compressor 1 makes cold-producing medium be compressed to high temperature and high pressure gas, and the heat release of condensed device 3 is condensed into liquid, Jing storages
Liquid device 4 adjusts on demand refrigerant amount, and through filter 5 impurity is filtered, and Jing heating power expansion valves 7 approximately expand isentropically to evaporating pressure,
Gaseous state is evaporated to into vaporizer heat absorption complete kind of refrigeration cycle.Ice Storage Tank 9, cover plate 10 and copper coin 11 are formed in ice-reserving subsystem
One closing space, internal filled with agent for storage of coldness pure water, the heat absorption of vaporizer 8 makes agent for storage of coldness cooling until condensing, and stores so as to complete refrigeration
Ice process.Thermal insulation board 13 is controlled to move up and down by motor 12, and during refrigeration ice-reserving, thermal insulation board 13 can be moved down and make storage
Ice subsystem not with release refrigeration subsystem heat exchange, it is ensured that refrigeration ice-reserving efficiently carry out, also can make thermal insulation board 13 move up refrigeration
Outwardly release while ice-reserving cold.
Release cold process：The process can be carried out in the electricity period of peak in the daytime, also can be in paddy electricity period at night and refrigeration ice-reserving process
Carry out simultaneously.Now thermal insulation board 13 controls upper shifting by motor 12, and agent for storage of coldness is mutually exchanged heat by copper coin 11 with heat pipe 14, in heat pipe
Portion's working medium cooling liquefaction is transferred to the outer section of heat pipe and extraneous hot-air heat exchange gasification and cooling air, gasification work using capillarity
Matter raises the outer section local pressure of heat pipe, and the flowing of gaseous working medium inward segment low-pressure area completes to release SAPMAC method, and fan 15 is opened and accelerated
Flow of external air makes air cooling effectiveness higher.
It is greatly reduced as SAPMAC method part, package unit volume is released as a result of heat pipe, air cooler can be made as
Pattern, is more suitable for family and uses.
Claims (4)
1. a kind of small-sized ice cold-storage temperature adjustment fan system, it is characterised in that：Including refrigeration subsystem, ice-reserving subsystem and release
Refrigeration subsystem；Ice Storage Tank surrounds closing space to contain agent for storage of coldness with cover plate and copper coin in ice-reserving subsystem, refrigeration subsystem
Vaporizer is inserted in the closing space and freezed for agent for storage of coldness, the heat pipe insertion Ice Storage Tank in refrigeration subsystem is released, by the subsystem that freezes
The thermal insulation board of system adjusts whether outwardly release cold.
2. small-sized ice cold-storage temperature adjustment fan system according to claim 1, is characterized in that releasing refrigeration subsystem by efficient
Heat pipe is constituted with fan, and heat pipe one end is inserted and is fixed in Ice Storage Tank, and the other end is externally exposed environment and is attached with fan.
3. small-sized ice cold-storage temperature adjustment fan system according to claim 1, is characterized in that ice-reserving subsystem by ice-reserving
Groove, cover plate, copper coin, thermal insulation board and motor composition；Ice Storage Tank, cover plate and copper coin surround closed area, internal pure filled with agent for storage of coldness
Water, lid version is detachable, and thermal insulation board is placed between copper coin and heat pipe, is moved up and down by motor control.
4. small-sized ice cold-storage temperature adjustment fan system according to claim 1, is characterized in that refrigeration subsystem by compressing
Machine, pressure gauge, condenser, reservoir, filter, electromagnetic valve, heating power expansion valve and vaporizer composition；Each part removes pressure off-balancesheet
Connect to form closed circuit by clearance, pressure gauge is accessed in loop, and vaporizer is placed in be released inside refrigeration subsystem closed area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006521.9U CN206145858U (en) | 2016-08-30 | 2016-08-30 | Small -size ice cold -storage temperature regulation fan system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006521.9U CN206145858U (en) | 2016-08-30 | 2016-08-30 | Small -size ice cold -storage temperature regulation fan system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206145858U true CN206145858U (en) | 2017-05-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621006521.9U Expired - Fee Related CN206145858U (en) | 2016-08-30 | 2016-08-30 | Small -size ice cold -storage temperature regulation fan system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206145858U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225127A (en) * | 2016-08-30 | 2016-12-14 | 西北工业大学 | A kind of small-sized ice cold-storage temperature regulation fan system |
| CN109654637A (en) * | 2019-01-04 | 2019-04-19 | 厦门立思节能科技有限公司 | A kind of dismountable Ice Storage Tank |
| WO2020047783A1 (en) * | 2018-09-05 | 2020-03-12 | 广东美的白色家电技术创新中心有限公司 | Computer readable storage medium, mobile air conditioner and control method and control device thereof |
-
2016
- 2016-08-30 CN CN201621006521.9U patent/CN206145858U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225127A (en) * | 2016-08-30 | 2016-12-14 | 西北工业大学 | A kind of small-sized ice cold-storage temperature regulation fan system |
| WO2020047783A1 (en) * | 2018-09-05 | 2020-03-12 | 广东美的白色家电技术创新中心有限公司 | Computer readable storage medium, mobile air conditioner and control method and control device thereof |
| CN109654637A (en) * | 2019-01-04 | 2019-04-19 | 厦门立思节能科技有限公司 | A kind of dismountable Ice Storage Tank |
| CN109654637B (en) * | 2019-01-04 | 2024-04-09 | 厦门立思节能科技有限公司 | Detachable ice storage tank |
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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: 20170503 Termination date: 20170830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |