CN206180899U - Electrical equipment dehydrating unit - Google Patents
Electrical equipment dehydrating unit Download PDFInfo
- Publication number
- CN206180899U CN206180899U CN201621212352.4U CN201621212352U CN206180899U CN 206180899 U CN206180899 U CN 206180899U CN 201621212352 U CN201621212352 U CN 201621212352U CN 206180899 U CN206180899 U CN 206180899U
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- CN
- China
- Prior art keywords
- flow guide
- guide bar
- electrical equipment
- type semiconductor
- plate
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Abstract
The utility model provides an electrical equipment dehydrating unit, belongs to electrical equipment technical field for dehumidify to electrical equipment. Its technical scheme is: upper substrate and infrabasal plate parallel placement, go up water conservancy diversion strip and water conservancy diversion strip down respectively fixed mounting at the lower surface of upper substrate and the upper surface of infrabasal plate, electron refrigeration piece install last water conservancy diversion strip with down between the water conservancy diversion strip, heat absorption huyashi -chuuka (cold chinese -style noodles) board and exothermic hot side board are connected respectively at the upper surface of upper substrate and the lower surface of infrabasal plate, are connected with the outlet pipe bottom the endothermic huyashi -chuuka (cold chinese -style noodles) board, are connected with the intake pipe bottom the hot side board that sends out heat. The utility model discloses need not any refrigeration working medium, thus the chemical contamination source do not had, shockproof under the operating condition, noiselessness, the reliability is high, electronic refrigerator spare heats rapidly, and the calorescence is very little, under the good state of cold junction empty load and hot junction heat dissipation, switch on that afterwards the cold and hot end of device can maxmizing humidity difference in tens seconds, and work efficiency is very high, inside can preventing condensate return electrical equipment, in time discharge through the outlet pipe.
Description
Technical field
This utility model is related to a kind of device for being dehumidified to electrical equipment in use, belongs to electrical equipment skill
Art field.
Background technology
In order to avoid there is potential safety hazard, large electric equipment is required for adding special dehumidification equipment to maintain electrically to set
Standby internal drying, in the electrical equipment dehumidifier for using at present, what is be most widely used is heating and dehumidification device, traditional
Heating and dehumidification device is mainly made up of moisture detector, the electric heater with aluminum thermal fin and heated air circulation device.This heating
Dehumidifier by heated air circulation device although effectively increase the air flow of inside, and carry out adding by electric heater
Heat, improves heat air flow internally, and the moisture conditions of inside electric appliance are solved to a certain extent.But this
Plant dehumidifier and there is an obvious defect, i.e., in heating process, only change the physical form of water, all of hydrone
Yet suffer from inside electric appliance not discharge, running in particular cases, the steam such as after heating to the cold after still can
Dewdrop is formed on the surface of electric utility, certain potential safety hazard is there is, extremely serious security incident can occur when serious.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of electrical equipment dehydrating unit, this dehydrating unit energy
The form of enough quick change hydrones, and condensed water can be made to discharge by outlet pipe in time, prevent condensed water from changing after form
Inside electric appliance is back to, the moisture issues of inside electric appliance are thoroughly solved.
Solving the technical scheme of above-mentioned technical problem is：
A kind of electrical equipment dehydrating unit, it includes upper substrate, infrabasal plate, upper flow guide bar, lower flow guide bar, electronic cooling
Piece, heat absorption huyashi-chuuka (cold chinese-style noodles) plate, the hot panel of heat release, outlet pipe, air inlet pipe, upper substrate and infrabasal plate are insulation board, upper substrate and infrabasal plate
It is placed in parallel, upper flow guide bar and lower flow guide bar are respectively metal conductor strip, and upper flow guide bar and lower flow guide bar are respectively and fixedly installed to
The lower surface of upper substrate and the upper surface of infrabasal plate, electronic refrigerating sheet is arranged between upper flow guide bar and lower flow guide bar, electronics system
The two ends of cold are connected respectively with upper flow guide bar and lower flow guide bar, and heat absorption huyashi-chuuka (cold chinese-style noodles) plate and the hot panel of heat release are connected to base
The upper surface of plate and the lower surface of infrabasal plate, heat absorption huyashi-chuuka (cold chinese-style noodles) plate bottom is connected with outlet pipe, the hot panel bottom of heat release be connected with into
Trachea.
Above-mentioned electrical equipment dehydrating unit, the electronic refrigerating sheet constitutes galvanic couple pair, N by N-type semiconductor and P-type semiconductor
One end of type quasiconductor and P-type semiconductor is connected in series with upper flow guide bar, the other end difference of N-type semiconductor and P-type semiconductor
It is connected with lower flow guide bar, upper flow guide bar is connected with the positive pole of power supply, two lower flow guide bars are connected in parallel with the negative pole of power supply.
Above-mentioned electrical equipment dehydrating unit, the N-type semiconductor is made by potsherd, and P-type semiconductor is by metallic copper
It is made.
Above-mentioned electrical equipment dehydrating unit, the cold panel inner surface of the heat absorption is also installed with cellular multiple layer metal net
Plate.
The beneficial effects of the utility model are：
This utility model is provided with electronic refrigerating sheet, heat absorption huyashi-chuuka (cold chinese-style noodles) plate and the hot panel of heat release, and thermoelectricity can occur after energization
Effect, using pyroelectric effect the hydrogenesis of inside electric appliance are made, and are discharged by outlet pipe, are reached and thoroughly solve in electrical equipment
The moist problem in portion.
This utility model without the need for any refrigeration working medium, therefore without chemical contamination source, also without reciprocal and the moving component such as rotate, therefore
Shockproof under working condition, noiselessness, reliability is high and is easy to assemble；Electronic cooling device cooling and warming is rapid, and thermal inertia is very
It is little, cold end it is unloaded and in the state of hot-side heat dissipation is good, the cold and hot end of device can reach maximum wet difference after being powered tens seconds, work
Efficiency is very high；Cellular multiple layer metal web plate is installed in heat absorption huyashi-chuuka (cold chinese-style noodles) intralaminar part, condensate return inside electric appliance is prevented,
Can be discharged by outlet pipe in time, this is one of innovative point of the present utility model.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is circuit diagram of the present utility model.
Labelling is as follows in figure：Upper substrate 1, infrabasal plate 2, upper flow guide bar 3, lower flow guide bar 4, electronic refrigerating sheet 5, N-type are partly led
Body 6, P-type semiconductor 7, the hot panel 9 of heat absorption huyashi-chuuka (cold chinese-style noodles) plate 8, heat release, outlet pipe 10, air inlet pipe 11, cellular multiple layer metal web plate
12。
Specific embodiment
This utility model is by upper substrate 1, infrabasal plate 2, upper flow guide bar 3, lower flow guide bar 4, electronic refrigerating sheet 5, N-type semiconductor
6th, P-type semiconductor 7, the hot panel 9 of heat absorption huyashi-chuuka (cold chinese-style noodles) plate 8, heat release, outlet pipe 10, air inlet pipe 11,12 groups of cellular multiple layer metal web plate
Into.
Show in figure, upper substrate 1 and infrabasal plate 2 are insulation board, and upper substrate 1 and infrabasal plate 2 are placed in parallel, for insulation
Loop circuit on flow guide bar 3 and lower flow guide bar 4.
Show in figure, upper flow guide bar 3 and lower flow guide bar 4 are respectively 4 points of metal conductor strip, upper flow guide bar 3 and lower flow guide bar
It is not fixedly mounted on the lower surface of upper substrate 1 and the upper surface of infrabasal plate 2.
Show in figure, electronic refrigerating sheet 5 is arranged between upper flow guide bar 3 and lower flow guide bar 3, the two ends of electronic refrigerating sheet 5
It is connected with upper flow guide bar 3 and lower flow guide bar 4 respectively.
Show in figure, electronic refrigerating sheet 5 constitutes galvanic couple pair by N-type semiconductor 6 and P-type semiconductor 7.N-type semiconductor 6 and P
One end of type quasiconductor 7 is connected in series with upper flow guide bar 3, the other end of N-type semiconductor 6 and P-type semiconductor 7 respectively with lower water conservancy diversion
Bar 4 is connected, and upper flow guide bar 3 is connected with the positive pole of power supply, and two lower flow guide bars 4 are connected in parallel with the negative pole of power supply, constitutes
Thermoelectric pile provides steam liquefaction power.
Specifically, electronic refrigerating sheet 5 is a galvanic couple pair being made up of N-type semiconductor 6 and P-type semiconductor 7, galvanic couple pair
For popular, an electric capacity is just comparable to, that is, has positive/negative plate, centre is for air or is filled with megohmite insulant, in this reality
It is empty without the need for filling megohmite insulant in addition because voltage is conventional 220V families voltage or 380V industry voltages in new
Gas can reach corresponding insulating requirements.
Show in figure, absorb heat huyashi-chuuka (cold chinese-style noodles) plate 8 and the hot panel 9 of heat release is connected to the upper surface and infrabasal plate 2 of upper substrate 1
Lower surface, the bottom of heat absorption huyashi-chuuka (cold chinese-style noodles) plate 8 is connected with outlet pipe 10, and the hot bottom of panel 9 of heat release is connected with air inlet pipe 11.
Show in figure, the inner surface of heat absorption huyashi-chuuka (cold chinese-style noodles) plate 8 is also installed with cellular multiple layer metal web plate 12.
Operation principle of the present utility model is as follows：
Working power typically adopts low-voltage DC, by the polarity for changing its working power, it may be achieved in same refrigeration
Freezed on device or heated, specifically, when p-type semiconductor material and N-type semiconductor material connect into galvanic couple pair, by
Two ends apply DC source generation energy transfer, i.e. electric current and become cold end from the joint that n type material flows to P-type material, produce herein
Raw electron-hole pair, interior energy is reduced, and phenomenon is cooling heat absorption；Conversely, electric current becomes from the joint that P-type material flows to n type material
Hot junction, produces electron-hole pair and is combined herein, and interior energy increases, and phenomenon is the radiating that heats up.In general, single a pair of quasiconductors
Cold produced by thermoelement and the temperature difference are all less, and the semiconductor cooler with practical value is needed to multipair thermoelement
(semiconductor grain) carries out connection in series-parallel, is packaged into so-called thermoelectric pile, then using potsherd or other heat-conducting insulation materials pair
Its positive and negative is packaged to form the semiconductor cooling device of practicality, pyroelectric effect, i.e. one side can occur after energization and freeze,
And another side radiates.
The N-type semiconductor 6 of one embodiment of the present utility model is made by Tellurobismuthite. potsherd, and is equal to by finding pleasure in
The CAS numberings of mountain Kai Yada Science and Technology Ltd.s production are 1304-82-1, and P-type semiconductor 7 is made by metallic copper, tool
Body is model C191.
Claims (4)
1. a kind of electrical equipment dehydrating unit, it is characterised in that：It includes upper substrate（1）, infrabasal plate（2）, upper flow guide bar（3）、
Lower flow guide bar（4）, electronic refrigerating sheet（5）, heat absorption huyashi-chuuka (cold chinese-style noodles) plate（8）, the hot panel of heat release（9）, outlet pipe（10）, air inlet pipe（11）,
Upper substrate（1）And infrabasal plate（2）For insulation board, upper substrate（1）And infrabasal plate（2）It is placed in parallel, upper flow guide bar（3）With lower water conservancy diversion
Bar（4）Respectively metal conductor strip, upper flow guide bar（3）With lower flow guide bar（4）It is respectively and fixedly installed to upper substrate（1）Lower surface
And infrabasal plate（2）Upper surface, electronic refrigerating sheet（5）Installed in upper flow guide bar（3）With lower flow guide bar（4）Between, electronic cooling
Piece（5）Two ends respectively with upper flow guide bar（3）With lower flow guide bar（4）It is connected, absorb heat huyashi-chuuka (cold chinese-style noodles) plate（8）With the hot panel of heat release（9）
It is connected to upper substrate（1）Upper surface and infrabasal plate（2）Lower surface, absorb heat huyashi-chuuka (cold chinese-style noodles) plate（8）Bottom is connected with outlet pipe
（10）, the hot panel of heat release（9）Bottom is connected with air inlet pipe（11）.
2. electrical equipment dehydrating unit according to claim 1, it is characterised in that：The electronic refrigerating sheet（5）By N-type half
Conductor（6）And P-type semiconductor（7）Constitute galvanic couple pair, N-type semiconductor（6）And P-type semiconductor（7）One end and upper flow guide bar（3）
It is connected in series, N-type semiconductor（6）And P-type semiconductor（7）The other end respectively with lower flow guide bar（4）It is connected, upper flow guide bar
（3）It is connected with the positive pole of power supply, two lower flow guide bars（4）It is connected in parallel with the negative pole of power supply.
3. electrical equipment dehydrating unit according to claim 2, it is characterised in that：The N-type semiconductor（6）By potsherd
It is made, P-type semiconductor（7）It is made by metallic copper.
4. electrical equipment dehydrating unit according to claim 3, it is characterised in that：The heat absorption huyashi-chuuka (cold chinese-style noodles) plate（8）Inner surface
Also it is installed with cellular multiple layer metal web plate（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621212352.4U CN206180899U (en) | 2016-11-10 | 2016-11-10 | Electrical equipment dehydrating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621212352.4U CN206180899U (en) | 2016-11-10 | 2016-11-10 | Electrical equipment dehydrating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206180899U true CN206180899U (en) | 2017-05-17 |
Family
ID=58683410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621212352.4U Expired - Fee Related CN206180899U (en) | 2016-11-10 | 2016-11-10 | Electrical equipment dehydrating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206180899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473544A (en) * | 2020-04-20 | 2020-07-31 | 珠海格力电器股份有限公司 | Semiconductor heat exchanger, monitoring method thereof and air conditioning unit |
-
2016
- 2016-11-10 CN CN201621212352.4U patent/CN206180899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473544A (en) * | 2020-04-20 | 2020-07-31 | 珠海格力电器股份有限公司 | Semiconductor heat exchanger, monitoring method thereof and air conditioning unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Michelson Inventor after: Song Qingming Inventor after: An Wujun Inventor after: Li Shubin Inventor after: Li Chao Inventor after: Substitute troops Inventor before: Michelson Inventor before: Song Qingming Inventor before: An Wujun Inventor before: Li Shubin Inventor before: Li Chao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20211110 |