CN2393050Y - Air-conditioning fan - Google Patents
Air-conditioning fan Download PDFInfo
- Publication number
- CN2393050Y CN2393050Y CN 99229533 CN99229533U CN2393050Y CN 2393050 Y CN2393050 Y CN 2393050Y CN 99229533 CN99229533 CN 99229533 CN 99229533 U CN99229533 U CN 99229533U CN 2393050 Y CN2393050 Y CN 2393050Y
- Authority
- CN
- China
- Prior art keywords
- thermoelectric pile
- condenser
- air
- fan
- fin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 13
- 230000008018 melting Effects 0.000 claims abstract description 7
- 238000002844 melting Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000000463 material Substances 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
- 230000009102 absorption Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 206010009866 Cold sweat Diseases 0.000 description 1
- 230000005679 Peltier effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(2+);dinitrate Chemical compound [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model relates to an air-conditioning fan, composed of a casing body, a thermoelectric pile, radiating fins, accumulators, a condenser and a fan, wherein, the thermoelectric pile is arranged in the casing body, the upper and the lower radiating fins are respectively connected with the accumulators with different melting points, the radiating fin at one side of the thermoelectric pile is connected with the condenser which is positioned at the wind port of the fan on the casing body. A thermoelectric cooler is additionally arranged in an electric fan, and the utility model uses a material latent heat of melting principle to absorb and store the heat energy; the utility model has the advantages of simple structure, no utilization of the refrigerant in refrigerating and heating, less power consumption, no leakage and pollution, and environmental pollution.
Description
The utility model relates to a kind of electric fan, particularly a kind of air-conditioning electric fan.
At present, have the product of the same name of air-conditioning electric fan on the market, but it just adds the trade name of water power fan, is not to be the electric fan that is added with refrigerating plant.And existing mobile air conditioner power consumption is big, can not arbitrarily move, and the outside discharge of heat is arranged, and can not replace fan to use, and also is unsuitable for large space and uses, and as market, warehouse etc., and above-mentioned air-conditioning is added with freon, and is unfavorable to environmental protection.
The purpose of this utility model is exactly in order to address the above problem, provide a kind of have refrigerating plant and power consumption is little, do not have reveal, free of contamination air-conditioning electric fan.
Technical solution of the present utility model:
A kind of air-conditioning electric fan, it is characterized in that it is made up of housing, thermoelectric pile, fin, accumulator, condenser and blower fan, thermoelectric pile is arranged in the housing, its upper and lower surface all is connected with fin, and upper and lower fin is connected with the different accumulator of fusing point respectively, the fin of thermoelectric pile one side links to each other with condenser, and condenser is positioned at the place, air port of housing blower fan.
The utility model has added TEC in electric fan, and the latent heat of fusion principle of employing material, absorb and store heat, in unsealed space, be used for local heat radiation, very effective, low temperature difference heat accumulation has solved power contradiction, reduce power consumption, be fit to very much non-confined space batch (-type) heat radiation.When heating, the thermal efficiency is better than any electrical heating type refrigerator greater than 1, and the heat that its refrigeration produces has become hot water, makes heat energy obtain utilization, and its energy-saving effect is better than common air-conditioning.The utility model is simple in structure, freezes, heats without cold-producing medium, do not have to reveal, pollution-free, helps environmental protection, and need not close the doors and windows when using, and can not produce air conditioner disease.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
As Fig. 1, the utility model is made up of housing 1, thermoelectric pile 2, fin 3, accumulator 4, condenser 5 and blower fan 6, thermoelectric pile 2 is arranged in the housing 1, its upper and lower surface all is connected with fin 3, and upper and lower fin 3 is connected with the different accumulator of fusing point 4 respectively, the fin 3 of thermoelectric pile 2 one sides links to each other with condenser 5, and condenser 5 is positioned at the place, air port of housing 1 blower fan 6.
In the utility model, thermoelectric pile 2 can be arranged on top in the housing 1, can be provided with upper water box 7 between it and housing 1 top, thermoelectric pile 2 upper surfaces are connected with fin 3 and high-melting-point accumulator 4 thereof, this accumulator adopts the seal box that 45 ℃ of fusing point inorganic matters (as calcium chloride) are housed, and seal box is arranged in the water of upper water box 7, so that carry out heat exchange.Thermoelectric pile 2 belows are provided with lower header 8, thermoelectric pile 2 lower surfaces are connected with fin 3 and low melting point accumulator 4 thereof, this accumulator adopts the seal box that 25 ℃ of fusing point inorganic matters (as manganese nitrate) are housed, low melting point accumulator 4 also is arranged in the water of lower header 8, also carry out heat exchange with water, be connected with condenser 5 in the bottom of lower header 8, condenser 5 carries out heat exchange with the metal shell of lower header 8 or the water in the lower header 8, condenser 5 belows are provided with centrifugal fan 6, condenser 5 is positioned at the air inlet of centrifugal fan 6, and the air outlet position of corresponding centrifugal fan 6 has exhaust vent 9 on housing 1.The electronic transformer rectification circuit plate 10 of thermoelectric pile 2 and blower fan 6 also is placed in the housing 1.
The setting of each parts of the present utility model also can be adjusted according to the shape of housing 1 and people's needs otherwise designed.
Core of the present utility model is a thermoelectric pile 2, and it utilizes direct current to pass through two kinds of different materials, produces the Peltier effect of heat absorption and heat release, makes thermoelectric pile 2 heat absorptions, and the key of heat release is that two kinds of materials have certain superconductivity, and thermoelectrical potential wants big thermal conductivity little.After thermoelectric pile 2 energisings, switch is dialled to refrigeration, its top panel 11 heatings, and its lower panel 12 heat absorptions, therefore upper water box 7 heats up.Upper water box 7 rises according to hot gas, the principle that cold air sinks is located at housing 1 internal upper part, so both be convenient to heat absorption, be convenient to take away hot water again, correspondingly upper water box 7 is provided with entery and delivery port, too high for preventing water temperature, thereby added 45 ℃ of fusing point materials, make the water of upper water box 7 can be in the short time above 45 ℃.When upper water box 7 heated up, lower header 8 began cooling, because practical consideration, be added with 25 ℃ of fusing point materials in the lower header 8, so in the short time, the fusing point material solidifies, and temperature remains unchanged, and 25 ℃ water temperature both can be cooled off air in summer, the unlikely again temperature difference is too big, cold air is slowly emitted, after a period of time, cooling power is still kept by thermoelectric pile 2, this moment, the temperature difference can drop to about 5 ℃, because electric fan mainly is a discontinuous operation, thereby it possesses practical significance.Because when room temperature (temperature) surpassed 35 ℃, the effect of conventional fan ventilation heat exchange (convection heat transfer' heat-transfer by convection) obviously reduced, even the phenomenon of wind-heat is arranged.The utility model then under the latent heat effect of inner 25 ℃ of fusing point materials, with the air cooling, but only keeps the 5-10 ℃ of temperature difference, plays a part energy-conservation and make to dry to feel comfortable.25 ℃ of fusing point materials absorb heat by pile 2 at ordinary times, and by pile 2 heating cold water.Lower header 8 of the present utility model also is provided with into discharge outlet, so that replenish, change and clean.Lower header 8 is located at middle part in the housing 1, can utilize gravity directly to cool off air, and water flows out from the vaporization and condensation device automatically, does not need water pump.The utility model produces wind-force by low speed blower fan 6, and the wind air that is produced blows out clammy air (also can produce cold dry air) after 5 coolings of vaporization and condensation device.
When pile 2 current reversals, upper water box 7 heat absorptions of the present utility model, lower header 8 heats up, and at this moment, the utility model heats, because heat singly is not the electric current generation, but increased the caloric receptivity from water, thereby the thermal efficiency is higher than 100%.
More than can be summarized as:
The principle of the utility model refrigeration is,
Blower fan 6 blows out.
The principle that the utility model heats is,
Blower fan 6 blows out.
Claims (4)
1, a kind of air-conditioning electric fan, it is characterized in that it is made up of housing, thermoelectric pile, fin, accumulator, condenser and blower fan, thermoelectric pile is arranged in the housing, its upper and lower surface all is connected with fin, and upper and lower fin is connected with the different accumulator of fusing point respectively, the fin of thermoelectric pile one side links to each other with condenser, and condenser is positioned at the place, air port of housing blower fan.
2, by the described air-conditioning electric fan of claim 1, it is characterized in that described thermoelectric pile is arranged on top in the housing, be provided with upper water box between it and the case top, the thermoelectric pile upper surface is connected with fin and high-melting-point accumulator thereof, the thermoelectric pile below is provided with lower header, the thermoelectric pile lower surface is connected with fin and low melting point accumulator thereof, bottom at lower header is connected with condenser, the condenser below is provided with centrifugal fan, condenser is positioned at the air inlet of centrifugal fan, and the air outlet position of corresponding centrifugal fan has exhaust vent on housing.
3,, it is characterized in that described high-melting-point accumulator adopts the seal box that 45 ℃ of fusing point inorganic matters are housed, and seal box is arranged in the water of upper water box by the described air-conditioning electric fan of claim 2.
4, by the described air-conditioning electric fan of claim 2, it is characterized in that described low melting point accumulator adopts the seal box that 25 ℃ of fusing point inorganic matters are housed, the low melting point accumulator is arranged in the water of lower header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229533 CN2393050Y (en) | 1999-09-30 | 1999-09-30 | Air-conditioning fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229533 CN2393050Y (en) | 1999-09-30 | 1999-09-30 | Air-conditioning fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2393050Y true CN2393050Y (en) | 2000-08-23 |
Family
ID=34018764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99229533 Expired - Fee Related CN2393050Y (en) | 1999-09-30 | 1999-09-30 | Air-conditioning fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2393050Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414217C (en) * | 2000-12-29 | 2008-08-27 | Lg电子株式会社 | Thermoelectric cooler |
| CN105091476A (en) * | 2014-05-07 | 2015-11-25 | 青岛海尔股份有限公司 | Refrigerator |
| CN108253568A (en) * | 2018-02-06 | 2018-07-06 | 江苏紫东建筑科技股份有限公司 | The mobile device and its method of work of control microenvironment are radiated and blocked by convection current |
| CN111089364A (en) * | 2018-10-24 | 2020-05-01 | 青岛海尔空调器有限总公司 | A portable air conditioner and its control method |
-
1999
- 1999-09-30 CN CN 99229533 patent/CN2393050Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414217C (en) * | 2000-12-29 | 2008-08-27 | Lg电子株式会社 | Thermoelectric cooler |
| CN105091476A (en) * | 2014-05-07 | 2015-11-25 | 青岛海尔股份有限公司 | Refrigerator |
| CN105091476B (en) * | 2014-05-07 | 2017-11-03 | 青岛海尔股份有限公司 | Refrigerator |
| CN108253568A (en) * | 2018-02-06 | 2018-07-06 | 江苏紫东建筑科技股份有限公司 | The mobile device and its method of work of control microenvironment are radiated and blocked by convection current |
| CN108253568B (en) * | 2018-02-06 | 2024-07-23 | 江苏紫东建筑科技股份有限公司 | Mobile device for controlling microenvironment through convection radiation and shielding and working method thereof |
| CN111089364A (en) * | 2018-10-24 | 2020-05-01 | 青岛海尔空调器有限总公司 | A portable air conditioner and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |