CN104822246A - Air cooling control cabinet with multiple cooling channels - Google Patents
Air cooling control cabinet with multiple cooling channels Download PDFInfo
- Publication number
- CN104822246A CN104822246A CN201510258679.9A CN201510258679A CN104822246A CN 104822246 A CN104822246 A CN 104822246A CN 201510258679 A CN201510258679 A CN 201510258679A CN 104822246 A CN104822246 A CN 104822246A
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- China
- Prior art keywords
- cooling
- air
- control cabinet
- inlet box
- channel
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Abstract
The invention discloses an air cooling control cabinet with multiple cooling channels. The control cabinet body (1) is internally provided with multiple cooling channels (7); each cooling channel (7) is provided with a group of cooling devices; the cooling devices comprise an air inlet box (2) arranged at the entrance of the cooling channel (7), a temperature sensor arranged in the cooling channel, and an exhaust box (3) arranged at the exit of the cooling channel (7); the air inlet box (2) is provided with a drying layer (4); and the exhaust box is provided with an exhaust fan (5), an MCU device and a cooling switch circuit. According to the air cooling control cabinet with multiple cooling channels provided by the invention, each cooling channel performs cooling independently, and energy is saved; as each channel is short, the cooling effect is improved; and as the air inlet box in each cooling channel is provided with the drying layer, the problem that moisture in the air badly influences safety and the service life of an electrical fitting in the control cabinet can be solved.
Description
Technical field
The present invention relates to a kind of air-cooled control cabinet with many cooling passages.
Background technology
Control cubicle is widely used in life, industrial production and scientific experiment at ordinary times, and how effectively row is loose for control cubicle internal heat, has directly had influence on the length in self use safety and life-span.
In summer, temperature is natively higher, adds that the electrical accessorie in control cubicle also can produce certain heat, is not easy to distribute, the work tool of electrical accessorie is had a great impact, when being particularly operated under outdoor burning sun, along with scorching of burning sun, the constant temperature of control cubicle box house raises, impact is greatly produced to the work of control cubicle self, even bring serious potential safety hazard, therefore, cooling is carried out to control cubicle extremely important.
But present control cubicle has some to be by wind-cooling heat dissipating, but the moisture in air is brought in the casing of control cubicle, also can bring impact to the safety of the electrical accessorie in control cubicle and life-span.
Existing control cubicle only has single heat dissipation channel when carrying out wind-cooling heat dissipating mostly, and passage is very long, and radiating effect is bad, and a certain portion temperature may be only had in control cubicle casing higher, needs heat radiation, at this moment carries out integral heat sink and can cause certain waste.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of air-cooled control cabinet with many cooling passages, each cooling passage independently carries out heat radiation work, is independent of each other, has saved the energy; Reduce passage length, improve radiating effect; And be provided with drying layer in the inlet box of each heat dissipation channel, solve water in air branch brings adverse effect problem to the safety of the electrical accessorie in control cubicle and life-span.
The object of the invention is to be achieved through the following technical solutions: the air-cooled control cabinet with many cooling passages, control cubicle box house is provided with multiple cooling passage, and each cooling passage is provided with one group of heat sink; Described heat sink comprises the inlet box being arranged at cooling feeder connection place, is arranged at the temperature sensor in cooling passage, and is arranged at the fumer of cooling channel exit; Be provided with drying layer in described inlet box, in described fumer, be provided with ventilating fan, MCU device and heat dissipation switch circuit; The output of described temperature sensor is connected with MCU device, and the output of MCU device is connected with heat dissipation switch circuit, and the output of heat dissipation switch circuit is connected with ventilating fan.
The air inlet of described inlet box is provided with equidistant bar shaped dividing plate.
The exhaust of described fumer is provided with equidistant bar shaped dividing plate.
Drier is provided with in described drying layer.
Cooling channel setting in control cubicle casing is in each easy heating region of control cubicle casing, each cooling passage (corresponding heat sink) independently carries out heat radiation work, be independent of each other, not be used in a regional temperature too high time just whole control cubicle casing is dispelled the heat, saved the energy;
The temperature sensor of each passage detects the temperature signal of respective respective channel in real time, and give corresponding MCU device by signal transmission, when certain channel temperature is too high, MCU device is started working by the heat dissipation switch control circui ventilating fan that this passage is corresponding, dispels the heat to this passage.
The invention has the beneficial effects as follows: (1) control cubicle box house is provided with multiple cooling passage, each cooling passage is provided with one group of heat sink, each cooling passage (corresponding heat sink) independently carries out heat radiation work, be independent of each other, not be used in a regional temperature too high time just whole control cubicle casing is dispelled the heat, saved the energy; (2) owing to having multiple cooling passage, therefore reduce the length of cooling passage, make radiating effect obtain enhancing; (3) be provided with drying layer in the inlet box of each heat dissipation channel, before air enters control cubicle casing, drying can be carried out to air, solve water in air branch brings adverse effect problem to the safety of the electrical accessorie in control cubicle and life-span; (4) air inlet of inlet box and the exhaust outlet of fumer are all provided with equidistant bar shaped dividing plate, can effectively avoid external impurities to enter inlet box or fumer and the blockage problem caused.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1-control cubicle casing, 2-inlet box, 3-fumer, 4-drying layer, 5-ventilating fan, 6-bar shaped dividing plate, 7-lowers the temperature passage.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, have the air-cooled control cabinet of many cooling passages, control cubicle casing 1 inside is provided with multiple cooling passage 7, and each cooling passage 7 is provided with one group of heat sink; Described heat sink comprises the inlet box 2 being arranged at cooling passage 7 porch, is arranged at the temperature sensor in cooling passage, and is arranged at the fumer 3 in cooling passage 7 exit; Be provided with drying layer 4 in described inlet box 2, in described fumer, be provided with ventilating fan 5, MCU device and heat dissipation switch circuit; The output of described temperature sensor is connected with MCU device, and the output of MCU device is connected with heat dissipation switch circuit, and the output of heat dissipation switch circuit is connected with ventilating fan 5.
The air inlet of described inlet box 2 is provided with equidistant bar shaped dividing plate 6.
The exhaust of described fumer 3 is provided with equidistant bar shaped dividing plate 6.
Drier is provided with in described drying layer 4.
Cooling passage 7 in control cubicle casing 1 is arranged at each easy heating region of control cubicle casing 1, the heat sink that each cooling passage 7(is corresponding) independently carry out heat radiation work, be independent of each other, not be used in a regional temperature too high time just whole control cubicle casing 1 is dispelled the heat, saved the energy;
The temperature sensor of each passage detects the temperature signal of respective respective channel in real time, and give corresponding MCU device by signal transmission, when certain channel temperature is too high, MCU device is started working by the heat dissipation switch control circui ventilating fan that this passage is corresponding, dispels the heat to this passage.
Claims (4)
1. have the air-cooled control cabinet of many cooling passages, it is characterized in that: control cubicle casing (1) inside is provided with multiple cooling passage (7), each cooling passage (7) is provided with one group of heat sink; Described heat sink comprises the inlet box (2) being arranged at cooling passage (7) porch, is arranged at the temperature sensor in cooling passage, and is arranged at the fumer (3) in cooling passage (7) exit; Be provided with drying layer (4) in described inlet box (2), in described fumer, be provided with ventilating fan (5), MCU device and heat dissipation switch circuit; The output of described temperature sensor is connected with MCU device, and the output of MCU device is connected with heat dissipation switch circuit, and the output of heat dissipation switch circuit is connected with ventilating fan (5).
2. the air-cooled control cabinet with many cooling passages according to claim 1, is characterized in that: the air inlet of described inlet box (2) is provided with equidistant bar shaped dividing plate (6).
3. the air-cooled control cabinet with many cooling passages according to claim 1, is characterized in that: the exhaust of described fumer (3) is provided with equidistant bar shaped dividing plate (6).
4. the air-cooled control cabinet with many cooling passages according to claim 1, is characterized in that: be provided with drier in described drying layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510258679.9A CN104822246A (en) | 2015-05-20 | 2015-05-20 | Air cooling control cabinet with multiple cooling channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510258679.9A CN104822246A (en) | 2015-05-20 | 2015-05-20 | Air cooling control cabinet with multiple cooling channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104822246A true CN104822246A (en) | 2015-08-05 |
Family
ID=53732372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510258679.9A Pending CN104822246A (en) | 2015-05-20 | 2015-05-20 | Air cooling control cabinet with multiple cooling channels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104822246A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705706A (en) * | 2017-09-12 | 2018-02-16 | 南京宝丽晶电子科技有限公司 | It is a kind of can quick heat radiating panel display screen |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2645410Y (en) * | 2003-08-27 | 2004-09-29 | 纵横网路资讯股份有限公司 | Rack for electronic equipment |
| CN201075815Y (en) * | 2007-08-10 | 2008-06-18 | 焦作市明株自动化工程有限责任公司 | Air cooling device of high voltage frequency convertor |
| JP2013069890A (en) * | 2011-09-22 | 2013-04-18 | Furukawa Electric Co Ltd:The | Cooler for housing |
| CN203313581U (en) * | 2013-05-29 | 2013-11-27 | 广东明阳龙源电力电子有限公司 | Novel electrical cabinet |
| CN204616262U (en) * | 2015-05-20 | 2015-09-02 | 成都德麦科技有限公司 | There is the air-cooled control cabinet of many cooling passages |
-
2015
- 2015-05-20 CN CN201510258679.9A patent/CN104822246A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2645410Y (en) * | 2003-08-27 | 2004-09-29 | 纵横网路资讯股份有限公司 | Rack for electronic equipment |
| CN201075815Y (en) * | 2007-08-10 | 2008-06-18 | 焦作市明株自动化工程有限责任公司 | Air cooling device of high voltage frequency convertor |
| JP2013069890A (en) * | 2011-09-22 | 2013-04-18 | Furukawa Electric Co Ltd:The | Cooler for housing |
| CN203313581U (en) * | 2013-05-29 | 2013-11-27 | 广东明阳龙源电力电子有限公司 | Novel electrical cabinet |
| CN204616262U (en) * | 2015-05-20 | 2015-09-02 | 成都德麦科技有限公司 | There is the air-cooled control cabinet of many cooling passages |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705706A (en) * | 2017-09-12 | 2018-02-16 | 南京宝丽晶电子科技有限公司 | It is a kind of can quick heat radiating panel display screen |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150805 |
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| RJ01 | Rejection of invention patent application after publication |