CN201975708U - Moisture removal device applied to high-voltage switch cabinet in electrical system - Google Patents
Moisture removal device applied to high-voltage switch cabinet in electrical system Download PDFInfo
- Publication number
- CN201975708U CN201975708U CN201020638766XU CN201020638766U CN201975708U CN 201975708 U CN201975708 U CN 201975708U CN 201020638766X U CN201020638766X U CN 201020638766XU CN 201020638766 U CN201020638766 U CN 201020638766U CN 201975708 U CN201975708 U CN 201975708U
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- Prior art keywords
- plate
- location
- moisture removal
- dehydrating unit
- unit according
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000004065 semiconductor Substances 0.000 claims abstract description 5
- 239000002274 desiccant Substances 0.000 claims description 6
- 238000007791 dehumidification Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a moisture removal device applied to a high-voltage switch cabinet in an electrical system. The moisture removal device comprises a front cover, a rear cover, a blower, and a positioning plate, as well as a moisture removal mechanism, a display frame, a mounting frame, and a power supply part all mounted on the positioning plate. Radiating fins, a semiconductor refrigeration plate, and condensation plates are mounted on the moisture removal mechanism; a water receiving box is fixed below the condensation plates on the positioning plate; positioning columns are formed on two sides of the water receiving box and locating slots matched with the positioning columns are formed on the positioning plate; a round tube is arranged at the bottom of the water receiving box; and a quick connector is sleeved at the lower part of the round tube and the lower end of the quick connector is connected with a water drainage pipe. The utility model has the advantages of small volume, convenience in installation, low power consumption, and high moisture removal efficiency, and can be extensively applied to the moisture protection and moisture removal of various electric appliances, electric controllers, electrical control chambers, distribution cabinets, valuables, etc.
Description
Technical field:
The utility model belongs to mechanical field, relates to a kind of dehydrating unit, especially a kind of dehydrating unit that is applied in the electric power system high-voltage board.
Background technology:
In electric power system, electric equipment, electrical control cabinet, power distribution cabinet, electric control chamber etc. all need to remain in the dry space, if these equipment are in the moist environment for a long time, can make that it makes moist, oxidation or mouldy, thereby cause that the insulating part insulation reduces in the cabinet.At present, at the excessive main method that causes the insulating part insulation to reduce of humidity is to adopt the mode of heating and dehumidification, but in practice, because the space is airtight relatively in the indoor switch cabinet, moisture enters the back and adopts the heating and dehumidification mode in time not discharge, form condensation on cabinet top and cabinet internal partition top easily, illustrate that the heating protection against the tide can not effectively solve insulating part insulation level reduction problem in the high-tension switch cabinet.Based on narrow in the high-tension switch cabinet and good sealing performance characteristics, adopt the mode of dehumidification by condensation, moisture directly is condensed into water discharges cabinet, can reach good effect on moisture extraction.Dehumidifier main on the existing market is bulky and heavy, and is extremely inconvenient during installation; Produce this cost and power consumption height, the dehumidifying cost is relatively also just high, and in addition, the dehumidification rate of these dehumidifiers is also lower.Therefore in the restriction that is subjected on place and the cost of promoting the use of of product, can not satisfy the growing consumption demand of consumer.
The utility model content:
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of dehydrating unit that is applied in the electric power system high-voltage board is provided, and has the advantages that volume is little, easy for installation, effect on moisture extraction is high.
For achieving the above object, normal wet dehumidifier of the present utility model, comprise protecgulum, bonnet, blower fan, location-plate, and be installed in desiccant body, display box, mounting bracket, power pack on the location-plate, fin, semiconductor chilling plate and condensate film are housed on the described desiccant body.
On the described protecgulum blower fan is housed.
Be fixed with water spilage tray on the described location-plate, water spilage tray be positioned at condensate film under.
Described water spilage tray both sides form reference column, and location-plate is provided with the location notch that cooperates with reference column.
Described water spilage tray bottom is provided with pipe, and the pipe bottom is inserted with snap joint, and the snap joint lower end is connected with a drainage pipe.
Described mounting bracket is provided with screens, and location-plate is provided with the hole with clamping matching.
Described mounting bracket is provided with spring leaf, spring leaf one end and location-plate Elastic Contact.
Described protecgulum is provided with the hole that cooperates with blower fan.
Dehydrating unit of the present utility model has the advantages that volume is little, easy for installation, effect on moisture extraction is high.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is described further:
Accompanying drawing 1 is a partial sectional view of the present utility model;
Accompanying drawing 2 is a structure chart of the present utility model.
Wherein: 1 is protecgulum; 2 is display box; 3 is blower fan; 4 is semiconductor chilling plate; 5 is fin; 6 is location-plate; 7 is mounting bracket; 8 is bonnet; 9 is power pack; 10 is condensate film; 11 is water spilage tray.
Embodiment:
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection range of the present utility model.
See shown in accompanying drawing 1 and the accompanying drawing 2: the utility model comprises protecgulum, location-plate, bonnet, and be installed in desiccant body, display box, mounting bracket, power pack on the location-plate, be equipped with on the described protecgulum on blower fan, the described desiccant body fin, semiconductor chilling plate and condensate film are housed, be fixed with water spilage tray on the described location-plate, water spilage tray be positioned at condensate film under, that is to say that the water droplet on the condensate film just in time is dropped in the water spilage tray.
Described water spilage tray both sides form reference column, and location-plate is provided with the location notch that cooperates with reference column, and reference column is installed in the location notch, and water spilage tray is fixed on the location-plate.Described water spilage tray bottom is provided with pipe, and the pipe bottom is inserted with snap joint, and during work, pipe, snap joint realize automatic draining thereby the water in the water spilage tray is flowed through successively.
The installation of dehumidifier for convenience, mounting bracket is provided with screens, and location-plate is provided with the hole with clamping matching.Mounting bracket is provided with spring leaf in addition, and spring leaf one end acts on mounting bracket, and the other end acts on location-plate.
Above content is to further describing that the present invention did in conjunction with concrete preferred implementation; can not assert that the specific embodiment of the present invention only limits to this; for the general technical staff of the technical field of the invention; without departing from the inventive concept of the premise; can also make some simple deduction or replace, all should be considered as belonging to the present invention and determine scope of patent protection by claims of being submitted to.
Claims (6)
1. dehydrating unit that is applied in the electric power system high-voltage board, comprise protecgulum, bonnet, blower fan, location-plate, and be installed in desiccant body, display box, power pack, mounting bracket on the location-plate, it is characterized in that: described desiccant body is equipped with fin, semiconductor chilling plate and condensate film; On the described dehumidification structure blower fan is housed; Be fixed with water spilage tray on the described location-plate, water spilage tray be positioned at condensate film under.
2. dehydrating unit according to claim 1 is characterized in that: described water spilage tray both sides form reference column, and location-plate is provided with the location notch that cooperates with reference column.
3. dehydrating unit according to claim 1 is characterized in that: described water spilage tray bottom is provided with pipe, and the pipe bottom is inserted with snap joint, and the snap joint lower end is connected with a drainage pipe.
4. dehydrating unit according to claim 1 is characterized in that: described mounting bracket is provided with screens, and location-plate is provided with the hole with clamping matching.
5. dehydrating unit according to claim 1, it is characterized in that: mounting bracket is provided with spring leaf, spring leaf one end and location-plate Elastic Contact.
6. dehydrating unit according to claim 1 is characterized in that: described protecgulum is provided with the hole that cooperates with blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020638766XU CN201975708U (en) | 2010-12-02 | 2010-12-02 | Moisture removal device applied to high-voltage switch cabinet in electrical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020638766XU CN201975708U (en) | 2010-12-02 | 2010-12-02 | Moisture removal device applied to high-voltage switch cabinet in electrical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201975708U true CN201975708U (en) | 2011-09-14 |
Family
ID=44580804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020638766XU Expired - Lifetime CN201975708U (en) | 2010-12-02 | 2010-12-02 | Moisture removal device applied to high-voltage switch cabinet in electrical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201975708U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872584A (en) * | 2012-12-12 | 2014-06-18 | 河南省电力公司焦作供电公司 | Semiconductor refrigerating dehumidifying and cooling electric power cabinet |
| CN104767135A (en) * | 2012-10-15 | 2015-07-08 | 江苏省电力公司常州供电公司 | Dehumidification method of electric cabinet dehumidifier |
| CN105098622A (en) * | 2014-05-19 | 2015-11-25 | 庄孟文 | Refrigeration type electric cabinet dehumidifier |
| CN106025857A (en) * | 2016-06-28 | 2016-10-12 | 国网山东省电力公司蓬莱市供电公司 | ZigBee protocol-based remote control switchgear |
-
2010
- 2010-12-02 CN CN201020638766XU patent/CN201975708U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767135A (en) * | 2012-10-15 | 2015-07-08 | 江苏省电力公司常州供电公司 | Dehumidification method of electric cabinet dehumidifier |
| CN103872584A (en) * | 2012-12-12 | 2014-06-18 | 河南省电力公司焦作供电公司 | Semiconductor refrigerating dehumidifying and cooling electric power cabinet |
| CN103872584B (en) * | 2012-12-12 | 2016-07-06 | 河南省电力公司焦作供电公司 | A kind of semiconductor refrigerating dehumidifying and cooling electric power cabinet |
| CN105098622A (en) * | 2014-05-19 | 2015-11-25 | 庄孟文 | Refrigeration type electric cabinet dehumidifier |
| CN106025857A (en) * | 2016-06-28 | 2016-10-12 | 国网山东省电力公司蓬莱市供电公司 | ZigBee protocol-based remote control switchgear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: ANKANG POWER SUPPLY BUREAU Effective date: 20140326 Owner name: ANKANG POWER SUPPLY BUREAU Effective date: 20140326 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 725000 ANKANG, SHAANXI PROVINCE TO: 100761 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140326 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Ankang Power Supply Bureau Address before: From the 725000 health city of Shaanxi province Hanbin District Road No. 167 Patentee before: Ankang Power Supply Bureau |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110914 |
|
| CX01 | Expiry of patent term |