CN2143744Y - Pyroelectric semiconductor air conditioner - Google Patents
Pyroelectric semiconductor air conditioner Download PDFInfo
- Publication number
- CN2143744Y CN2143744Y CN 92242661 CN92242661U CN2143744Y CN 2143744 Y CN2143744 Y CN 2143744Y CN 92242661 CN92242661 CN 92242661 CN 92242661 U CN92242661 U CN 92242661U CN 2143744 Y CN2143744 Y CN 2143744Y
- Authority
- CN
- China
- Prior art keywords
- refrigeration module
- heat
- water tank
- heat exchange
- exchange 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
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Abstract
The utility model relates to a thermoelectric type semiconductor air conditioner, which is composed of an outer casing, a power supply, a semiconductor refrigeration module and a blower fan. One side of the semiconductor refrigeration module is connected with a heat exchange fin, and the other side is connected with a water tank. During refrigeration procedure, the semiconductor refrigeration module is added to direct current (dc) voltage, one side absorbs heat to reduce the temperature of the heat exchange fin and cools down the air which is sent to the fin by the blower fan, and heat quantity which is produced by the other side is carried off by the flowing water stream of the water tank. During heating procedure, positive and negative electrodes of the power supply reverse, one side of the semiconductor refrigeration module releases heat by the fin to heat up the air, and the other side absorbs heat from the water stream. The utility model has advantages of simple structure, convenient installation and maintenance, no pollution, no noise, no vibration, no abrasion, small size and light weight.
Description
The utility model relates to a kind of air temperature regulator, and particularly a kind of semiconductor thermocouple that utilizes is energy conversion device, transmits the thermoelectric (al) type semiconductor air-conditioner of heat with working fluid.
Along with improving constantly of people's living standard, it is more and more universal to utilize air-conditioner to regulate indoor air temperature.At present the air-conditioner that uses is compacting air-conditioning system, fills freon system in, because freon destruction earth atmosphere ozone layer directly influences human health, so countries in the world are just being reduced and will be banned use of freon.And air-conditioner volume of the prior art is big, and weight is big, and inconvenience is installed, and work noise is big, and vibrations are arranged, and is easy to wear, complex structure, and maintenance is inconvenient.
The purpose of this utility model is to provide a kind of thermoelectric (al) type semiconductor air-conditioner, and it has overcome the shortcoming of prior art, has cancelled compressor assembly, do not use freon, can not cause any destruction to atmospheric ozone layer, and volume is little, in light weight, simple in structure, installation and maintenance are convenient, noiseless, shockproof, do not wear and tear, both cooling and heating, heating efficiency are high especially.The utility model is not found in prior art as yet.
The utility model is achieved in that a kind of thermoelectric (al) type semiconductor air-conditioner, by shell, power supply, conductor refrigeration module and blower fan are formed, the both sides of conductor refrigeration module have a heat exchange fin and water tank respectively, water tank is positioned at a side of conductor refrigeration module, closely contact with the conductor refrigeration module, heat exchange fin is positioned at the opposite side of conductor refrigeration module, also closely contact by good thermal conductive material with it, be connected with on the heat-exchanging water tank into, outlet pipe, inside is provided with the baffling sheet, power supply is delivered on two terminal pins of conductor refrigeration module after with the AC rectification transformation, and be connected power supply with blower fan, heat exchange fin, heat-exchanging water tank, conductor refrigeration module and blower fan are installed in enclosure.The utility model system selects TECL-12704 earthenware slab formula conductor refrigeration module for use according to semiconductor conductor refrigeration module, and substrate is selected copper material for use, and module is used 36 altogether, and power supply adopts low-power dissipation power supply.
As shown in Figure 1, power supply (5) and blower fan (3) are installed in shell (1), water tank (8), heat exchange fin (2) and conductor refrigeration module (9) all are vertically mounted on the base plate of shell (1), water inlet pipe (10) is being connected water tank (8) with outlet pipe (6), and lead to the outside of shell (1), link to each other with exhalant canal with feed source respectively.36 block semiconductor refrigeration modules (9) are arranged in tabular, pass on left silica gel and closely are connected with heat exchange fin (2), and the right side closely is connected with the water tank left plate by silica gel.Heat exchange fin (2) is connected with welding manner with the waveform sheet metal by substrate (4), and sheet metal is a copper sheets, is processed into waveform, and is overlapped into the vertical section by seven layers of such corrugated sheet and is netted, and thin slice is connected with welding manner with thin slice.Water tank (8) is the cuboid external form, is made by copper material, and inside is provided with baffling sheet (7) and makes between water inlet pipe (10) and the outlet pipe (5) and form tortuous passageway, to increase the turbulence level of water.One typhoon machine (3) is installed at the rear of heat exchange fin (2), power supply (5) is connected with blower fan (3) by lead, power supply (5) is connected with lead each terminal pin with conductor refrigeration module (9) again simultaneously, and in circuit, 36 block semiconductor refrigeration module TE connect by parallel way.In process of refrigerastion, after power supply (5) is connected, the left side heat absorption of conductor refrigeration module (9), the temperature of heat exchange fin (2) is reduced, blower fan (3) sent heat exchange fin (2) with air, air themperature promptly reduces, and the heat of conductor refrigeration module (9) right side generation simultaneously is delivered in the water tank (8), is taken to outdoor by current.With the power positive cathode conversion, promptly enter the process of heating, the left side heat release of conductor refrigeration module (9), right side heat absorption, electric energy is converted into heat energy, emits in the left side, heat exchange fin (2) temperature is raise, blower fan (3) sent heat exchange fin (2) with air, even air themperature raises, and the right side of conductor refrigeration module (9) heat absorption simultaneously, current pass to conductor refrigeration module (9) again with heat, and temperature reduces the back and flows out.
Refrigeration principle promptly when N-type semiconductor and P-type semiconductor are coupled to galvanic couple, connects dc source on this circuit, energy just takes place on the galvanic couple shift, a joint absorbs heat, and another joint is emitted heat, after the electric power polarity conversion, heat absorption, release end of heat is also reverse.The utility model system utilizes the conductor refrigeration module in the prior art, it is by heat absorption by some groups of galvanic couples, the release end of heat direction combines, in this device, in the process of refrigerastion, behind the power connection, heat exchange fin one side of conductor refrigeration module begins heat absorption, temperature reduces, and blower fan sent heat exchange fin with air, the air after promptly obtaining lowering the temperature, the opposite side temperature of conductor refrigeration module raises, produce big calorimetric, be delivered in the water tank, current absorb heat after entering water tank by water inlet pipe, flow out from delivery port, heat is brought to outdoor distributing, in water tank, be provided with deflection plate, constitute tortuous passageway, to improve the turbulence level of water, increase the heat-exchange capacity of current and water tank and this side of conductor refrigeration module.After the power positive cathode conversion, promptly enter process of refrigerastion, heat exchange fin one side of conductor refrigeration module produces a large amount of heat energy, be delivered in the heat exchange fin, blower fan sent wind heat exchange fin and absorbed heat, promptly sent hot blast, and refrigeration module opposite side temperature reduces, when current passed through water tank, this side of refrigeration module absorbed external heat again and passes to heat exchange fin one side from current.
The utility model has been avoided employing compressor assembly and freon fully, thereby can not have been destroyed atmospheric ozone layer because adopt semiconductor cooling element as transducing head, while makes simple in structure again, weight saving, and installation and maintenance are simple, do not wear and tear, shockproof, noiseless.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a circuit diagram of the present utility model.
1-shell 2-heat exchange fin 3-blower fan 4-substrate 5-power supply 6-outlet pipe wherein
7-baffling sheet 8-water tank 9-conductor refrigeration module 10-water inlet pipe
In circuit diagram, TE represents the conductor refrigeration module, and F represents blower fan.
Below in conjunction with drawings and Examples, the utility model is described in further detail.In this embodiment,
Claims (3)
1, a kind of thermoelectric (al) type semiconductor air-conditioner, form by shell, power supply, conductor refrigeration module and blower fan, it is characterized in that: a side of conductor refrigeration module is connected with heat exchange fin, the conductor refrigeration module closely contacts with heat exchange fin, the opposite side of conductor refrigeration module is connected with water tank, the conductor refrigeration module closely contacts with water tank, conductor refrigeration module, heat exchange fin, water tank and blower fan are all fixing in the enclosure, water inlet pipe and outlet pipe are arranged on the water tank, and an end of water inlet pipe and outlet pipe all passes shell.
2, a kind of thermoelectric (al) type semiconductor air-conditioner as claimed in claim 1 is characterized in that: heat exchange fin is made of the sheet metal of metal substrate and two-layer above vertical section undulate, fixedlys connected between metal substrate and the sheet metal.
3, a kind of thermoelectric (al) type semiconductor air-conditioner as claimed in claim 1, it is characterized in that: water tank inside is provided with the baffling sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92242661 CN2143744Y (en) | 1992-12-11 | 1992-12-11 | Pyroelectric semiconductor air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92242661 CN2143744Y (en) | 1992-12-11 | 1992-12-11 | Pyroelectric semiconductor air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143744Y true CN2143744Y (en) | 1993-10-13 |
Family
ID=33782412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92242661 Expired - Fee Related CN2143744Y (en) | 1992-12-11 | 1992-12-11 | Pyroelectric semiconductor air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143744Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009018741A1 (en) * | 2007-08-03 | 2009-02-12 | Zhiping Wang | A kind of thermoelectric semiconductor air conditioning for refrigerating and heating |
| WO2009043221A1 (en) * | 2007-10-06 | 2009-04-09 | Yibo Tang | A portable refrigerator |
| CN101055110B (en) * | 2006-09-29 | 2010-05-26 | 曹爱国 | Heat exchanger and indoor thermoelectric air conditioner possessing same |
| CN104776528A (en) * | 2015-04-03 | 2015-07-15 | 林波荣 | Intermittent dispersed type integrated semiconductor efficient air conditioning terminal |
-
1992
- 1992-12-11 CN CN 92242661 patent/CN2143744Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101055110B (en) * | 2006-09-29 | 2010-05-26 | 曹爱国 | Heat exchanger and indoor thermoelectric air conditioner possessing same |
| WO2009018741A1 (en) * | 2007-08-03 | 2009-02-12 | Zhiping Wang | A kind of thermoelectric semiconductor air conditioning for refrigerating and heating |
| WO2009043221A1 (en) * | 2007-10-06 | 2009-04-09 | Yibo Tang | A portable refrigerator |
| CN104776528A (en) * | 2015-04-03 | 2015-07-15 | 林波荣 | Intermittent dispersed type integrated semiconductor efficient air conditioning terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 22, LANE 726, FUZHOU CITY ROAD, SHANGHAI CITY, 200001 TO: NO. 6, LANE 90, SONGXUE STREET, NANSHI DISTRICT, SHANGHAI CITY, 200010 |
|
| CP03 | Change of name, title or address |
Address after: 200010, No. 90, Lane 6, loose snow street, South City, Shanghai Patentee after: Shanghai Institute of mechanics Patentee after: Li Fengming Address before: 200001 No. 726, Lane 22, Shanghai, Fuzhou Road Patentee before: Shanghai Institute of mechanics Patentee before: Li Fengming |
|
| 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 |