CN2691217Y - Heat radiator for industry electrical control box - Google Patents
Heat radiator for industry electrical control box Download PDFInfo
- Publication number
- CN2691217Y CN2691217Y CN 200420001969 CN200420001969U CN2691217Y CN 2691217 Y CN2691217 Y CN 2691217Y CN 200420001969 CN200420001969 CN 200420001969 CN 200420001969 U CN200420001969 U CN 200420001969U CN 2691217 Y CN2691217 Y CN 2691217Y
- Authority
- CN
- China
- Prior art keywords
- control box
- evaporator
- air outlet
- condenser
- exchange air
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000009833 condensation Methods 0.000 claims abstract description 10
- 238000001704 evaporation Methods 0.000 claims abstract description 10
- 230000005494 condensation Effects 0.000 claims abstract description 8
- 230000008020 evaporation Effects 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000003570 air Substances 0.000 description 23
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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- Drying Of Gases (AREA)
Abstract
The utility model relates to a refrigerating plant, in particular to heat abstractor of industry high accuracy electrical control box. The utility model discloses by compressor, condenser, evaporimeter, condensation fan, evaporation fan, drier-filter, water receiving tank, intermediate bottom, exchange air intake, exchange air outlet, shutter natural wind air intake, condensation wind air exit and temperature sensing package, control electrical apparatus box etc. constitute, the space at evaporimeter, exchange air intake, exchange air outlet place is separated by intermediate bottom and is independent space, the utility model has the advantages of simple structure is compact, thoroughly changes the operational environment in the industrial electrical apparatus control box, guarantees that electrical equipment works under optimal temperature and humidity, has improved electrical equipment's reliability and life.
Description
Technical field
The utility model relates to refrigerating plant, the heat abstractor of particularly industrial high accuracy electric control box.
Technical background
There are a lot of electric control box internal electrical control elements to belong to high precision components at present, distribution density height, heating easily.The tradition type of cooling be the direct air draft of blower fan, seal poor, dust is big, temperature is too high, radiating effect is poor, does not reach desirable radiating effect.Dust, pernicious gas all will have a negative impact to the high accuracy electric control element, and equipment failure rate improves, therefore the useful life that can reduce equipment.So, the normal operation that traditional type of cooling can support equipment.
Summary of the invention
The purpose of this utility model is to adopt compressor forced refrigeration mode that the temperature of industrial electric control box is controlled, and has the effect of cooling, dehumidifying, and it is simple in structure and compact, is the powerful guarantee of electric-control system reliably working.
The utility model is by compressor, condenser, evaporator, condensation fan, evaporation fan, device for drying and filtering, water receiving tank, central dividing plate, the interchange intake mouth, the exchange air outlet, shutter natural wind air inlet, condensating wind row mouth and bulb, the control apparatus box constitutes, described evaporator, the interchange intake mouth, the space at exchange air outlet place is divided into separate space by central dividing plate, the interchange intake mouth, the handing-over air outlet is connected with the industrial electrical equipment cabinet, water receiving tank is arranged at the evaporator bottom, and makes radiator connect the exhaust high temperature copper pipe of compressor by in the water receiving tank.The fin pitch of fins of described condenser is 3mm at least.
The copper tube design of condenser of the present utility model adopts " S " type, and the pitch of fins of fin is than wide with the design of interior product, ventilation quantity just than with interior product greatly, so move in exceedingly odious dust, oil smoke surroundings, condenser also will never be blocked.Thoroughly realization is non-maintaining, has reduced operation cost.Inner loop wind adds baffler and is designed to " S " type bend, the condensed water of evaporator flow into water receiving tank along the condensing drip water hole under the central dividing plate, the blast pipe that condenser and evaporator connect compressor coils a circle in water receiving tank, condenser and evaporator connect the high temperature that blast pipe produced of compressor and centrifugal blower and produce high velocity air and the condensed water in the water receiving tank is vaporized rapidly and turned back to go in the ambient air outside, condensed water will not enter rack inside with air-flow, thoroughly removes the sorrow of dripping from.Specialized contactless design guarantees that the equipment all-weather normally moves, and control system is placed in the inner evaporator circulated air, guarantees its good working environment (thermophilic, cleaning), greatly prolongs machine useful life.Adopt the happy controller of Italy's card; have multiple protective and monitoring functions such as high-low pressure, overheated, overcurrent; having the centre reason can control; operation function; have 485 communication interfaces, can be equipped with remote centralized control and network control function according to user's needs, the controller screen is accurate; easy and simple to handle, guarantee the unit safety reliability service.In order to reach the purpose of protection environment, the utility model adopts the R134A alternative chlorofluoro carbon, and environment and human body are not had any harm, has anti electromagnet interference function.
During the utility model work, hot blast in the electric control box sucks electric cabinet cooler by the evaporation fan of interchange intake mouth the inside, through evaporator cools, become cold wind, send into electric control box through the exchange air outlet then, and to be the shutter natural wind air inlet of natural wind through electric cabinet cooler front the enter electric cabinet cooler of the heat radiation in the electric cabinet cooler through the condenser heat radiation, is discharged through the condensation fan at top then.Above program repeat circulation is to reach the radiating effect of electric control box and electric cabinet cooler self.
Advantage of the present utility model is simple and compact for structure, thoroughly changes the operational environment in the industrial electrical equipment control cabinet, and the assurance electric equipment is worked under the temperature and humidity of optimum, has improved the reliability and the useful life of electric equipment.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model.
Fig. 2 is a distribution part assembling schematic diagram of the present utility model.
Among the figure, the assembling of 1-base plate, the assembling of 2-loam cake, 3-air outlet filter screen, 4-air outlet sponge, 5-air outlet shutter, the 6-temperature indicator, 7-water spilage tray, 8-device for drying and filtering, the 9-condenser, 10-compressor bracket, 11-compressor, the 12-central dividing plate, 13-water fender, 14-evaporator, the 15-evaporator, 16-outlet box, 17-evaporation fan support, the 18-evaporation fan, 19-condensation fan interface, 20-condensation fan, the 21-baffler, 22-interchange intake mouth, 23-electrical equipment box enclosing cover, 24-electrical equipment box inner panel, 25-control apparatus box, 26-bulb, 27 button-headed screws,-28-interchange intake mouth, 29 exchange air outlets, 30-shutter natural air inlet mouth, 31-condensating wind row mouth, the 32-fin.
Embodiment
Referring to Fig. 1, present embodiment is the heat abstractor of industrial high accuracy electric control box, mounting guiding board 21 and air inlet backstop 22 in base plate assembling 1, condensation fan 20 and condensation fan interface 19 are installed in the top of its base plate assembling 1, central dividing plate is installed at the middle part, the inside comprises evaporation fan 18, evaporation fan support 17, in the evaporation fan bottom evaporator 15 has been installed, bulb 26 is installed on the evaporator, expansion valve 14 is installed on the copper pipe of evaporator bottom, installation water fender 13 and outlet box 16 below central dividing plate 12, the hot blast in the electric control box sucks electric cabinet cooler by the evaporation fan 18 of air inlet the inside, through evaporator 15 coolings, become cold wind, send into electric control box through air outlet then.Compressor 11 and compressor bracket 10 are installed in bottom in base plate assembling 1, the air intake duct of compressor is connected with the copper pipe of copper pipe with condenser and evaporator with blast pipe, electrical equipment box 25 is installed on the right of compressor and electrical equipment box enclosing cover 23,24 the insides are circuit boards of electric cabinet cooler, and circuit is connecting the control system and the work system of unit.In the central dividing plate back is condenser 9, below the condenser device for drying and filtering 8 and water receiving tank 7, the blast pipe that radiator connects compressor coils a circle in water receiving tank, radiator connects the high temperature that blast pipe produced of compressor and centrifugal blower and produces high velocity air and the condensed water in the water receiving tank is vaporized rapidly and turned back in the ambient air outside go.In loam cake assembling 2, air outlet filter screen 3 is installed, air outlet sponge 4, air outlet shutter 5 and Ka Le controller 6, natural wind enters electric cabinet cooler through the radiator air outlet of electric cabinet cooler front, through the condenser heat radiation, discharges through the condensation fan at top then.Last unit is connected and fixed with bolt, tapping screw, button-headed screw 27, and the pipeline of compressor and condenser-reboiler is connected, and the circuit that blocks happy controller and unit just is connected and can comes into operation.
Claims (2)
1, a kind of heat abstractor of industrial electric control box, by compressor (11), condenser (9), evaporator (15), condensation fan (20), evaporation fan (18), device for drying and filtering (8), water receiving tank (7), central dividing plate (12), interchange intake mouth (28), exchange air outlet (29), shutter natural wind air inlet (30), condensating wind exhaust outlet (31) and bulb (26), control apparatus box (25) constitutes, it is characterized in that: evaporator (15), interchange intake mouth (28), the space at exchange air outlet (29) place is divided into separate space by central dividing plate (12), interchange intake mouth (28), handing-over air outlet (29) is connected with the industrial electrical equipment cabinet, water receiving tank (7) is arranged at evaporator (15) bottom, and makes condenser (9) and evaporator (15) connect the exhaust high temperature copper pipe of compressor (11) by in the water receiving tank (7).
2, the heat abstractor of industrial electric control box according to claim 1, fin (a 32) pitch of fins that it is characterized in that described condenser (9) is 3mm at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420001969 CN2691217Y (en) | 2004-01-09 | 2004-01-09 | Heat radiator for industry electrical control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420001969 CN2691217Y (en) | 2004-01-09 | 2004-01-09 | Heat radiator for industry electrical control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2691217Y true CN2691217Y (en) | 2005-04-06 |
Family
ID=34667522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420001969 Expired - Lifetime CN2691217Y (en) | 2004-01-09 | 2004-01-09 | Heat radiator for industry electrical control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2691217Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101420839B (en) * | 2007-10-22 | 2011-06-22 | 三洋电机株式会社 | Electronic device cooling system and electronic device cooling apparatus |
| CN102696284A (en) * | 2009-10-23 | 2012-09-26 | 4能量有限公司 | Air filter |
-
2004
- 2004-01-09 CN CN 200420001969 patent/CN2691217Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101420839B (en) * | 2007-10-22 | 2011-06-22 | 三洋电机株式会社 | Electronic device cooling system and electronic device cooling apparatus |
| CN102696284A (en) * | 2009-10-23 | 2012-09-26 | 4能量有限公司 | Air filter |
| CN102696284B (en) * | 2009-10-23 | 2015-12-16 | 4能量有限公司 | Air cleaner |
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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: YUNNAN YUXI HANWUJI AIR-CONDITIONER EQUIPMENT CO. Free format text: FORMER OWNER: YUXI HANWUJI AIR-CONDITIONER BUSINESS CO., LTD. Effective date: 20080801 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080801 Address after: IIJ block, hi tech Zone, Yuxi, Yunnan Province, 653100 Patentee after: Yunnan Yuxi Cambrian Air Conditioning Equipment Co., Ltd. Address before: No. 3, hi tech Industrial Development Zone, Yunnan, Yuxi Province: 653100 Patentee before: Yuxi Hanwuji Air Conditioning Industrial & Trading Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140109 Granted publication date: 20050406 |