CN204190225U - A kind of switch cubicle carrying dehydrating unit - Google Patents
A kind of switch cubicle carrying dehydrating unit Download PDFInfo
- Publication number
- CN204190225U CN204190225U CN201420555635.3U CN201420555635U CN204190225U CN 204190225 U CN204190225 U CN 204190225U CN 201420555635 U CN201420555635 U CN 201420555635U CN 204190225 U CN204190225 U CN 204190225U
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- CN
- China
- Prior art keywords
- cabinet
- fan
- switch cubicle
- heater
- air bells
- 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.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of switch cubicle carrying dehydrating unit, comprise cabinet, described cabinet is provided with fan, described fan is covered in described cabinet by air bells cap, heater is provided with between described fan and described air bells cap, described air bells cap is provided with multiple hot blast hole, humidity sensor is provided with in described cabinet, described cabinet is also provided with vent, and the control box be provided with for controlling described heater and described fan, the communication port of described control box and the control signal end of described fan, the control signal end of described heater is connected with the signal output part correspondence of described humidity sensor.The utility model is with vent on the air bells cap in multiple hot blast hole, fan, heater, humidity sensor, cabinet and control box by being provided with, constitute the dehydrating unit of switch cubicle, achieve the effect to hot blast dehumidifying in switch cubicle, ensure that switch cubicle runs under a dry environment.
Description
Technical field
The utility model relates to a kind of switch cubicle, particularly relates to a kind of switch cubicle carrying dehydrating unit.
Background technology
Switch cubicle is a kind of electric equipment, outside line is introduced into master switch in cabinet, then sub-control switch is entered, each shunt needs to arrange by it, as instrument, motor magnetic switch and various A.C. contactors etc., and these components and parts all need to work under a dry environment, traditional switch cubicle needs frequently to detect, in case bring hidden danger because humidity is excessive.
Utility model content
The purpose of this utility model is just to provide a kind of switch cubicle carrying dehydrating unit to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of switch cubicle carrying dehydrating unit, comprise cabinet, described cabinet is provided with fan, described fan is covered in described cabinet by air bells cap, heater is provided with between described fan and described air bells cap, described air bells cap is provided with multiple hot blast hole, humidity sensor is provided with in described cabinet, described cabinet is also provided with vent, and the control box be provided with for controlling described heater and described fan, the communication port of described control box and the control signal end of described fan, the control signal end of described heater is connected with the signal output part correspondence of described humidity sensor.
By being provided with air bells cap, fan, heater, humidity sensor, vent on cabinet and the control box of being with multiple hot blast hole, constituting the dehydrating unit of switch cubicle, achieving the effect to hot blast dehumidifying in switch cubicle when switch cubicle humidity is larger.
The conveniently installation of air bells cap and control box, described control box and described air bells cap are provided with pedestal.
In order to make air bells cap and control box can be fixed on described cabinet, described pedestal is mounted by means of bolts on described cabinet.
The beneficial effects of the utility model are:
The utility model is with vent on the air bells cap in multiple hot blast hole, fan, heater, humidity sensor, cabinet and control box by being provided with, constitute the dehydrating unit of switch cubicle, achieve the effect to hot blast dehumidifying in switch cubicle, ensure that switch cubicle runs under a dry environment.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation carrying the switch cubicle of dehydrating unit described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model comprises cabinet 6, cabinet 6 is provided with fan 3, fan 3 is covered in cabinet 6 by air bells cap 7, heater 4 is provided with between fan 3 and air bells cap 7, air bells cap 7 is provided with multiple hot blast hole 8, humidity sensor 5 is provided with in cabinet 6, cabinet 6 is also provided with vent 10, and the control box 9 be provided with for control heater 4 and fan 3, the communication port of control box 9 and the control signal end of fan 3, the control signal end of heater 4 is connected (its communication connection mode does not indicate in the drawings) with the signal output part correspondence of humidity sensor 5, wherein control box 9 and air bells cap 7 are provided with pedestal 2, pedestal 2 is fixedly mounted on cabinet 6 by bolt 1.
By being provided with air bells cap 7, fan 3, heater 4, humidity sensor 5, vent 10 on cabinet 6 and the control box 9 of being with multiple hot blast hole 8, constitute the dehydrating unit of switch cubicle, achieve the effect to hot blast dehumidifying in switch cubicle, humidity limit value can be set by control box 9.
A kind of operation principle carrying the switch cubicle of dehydrating unit described in the utility model is as follows:
When the humidity normal (being less than set humidity limit value) in the cabinet 6 of switch cubicle being detected when humidity sensor 5, whole dehydrating unit does not work, when the humidity that humidity sensor 5 detects in the cabinet 6 of switch cubicle excessive (being greater than set humidity limit value), heater 4 heats, fan 3 rotates, hot blast in air bells cap 7 is inner to blowing to cabinet 6 by hot blast hole 8, and discharge cabinet 6 from vent 10, when the humidity in cabinet 6 is again lower than set humidity limit value, fan 3 stops operating, and heater 4 stops heating.
Claims (3)
1. one kind carries the switch cubicle of dehydrating unit, comprise cabinet, it is characterized in that: described cabinet is provided with fan, described fan is covered in described cabinet by air bells cap, heater is provided with between described fan and described air bells cap, described air bells cap is provided with multiple hot blast hole, humidity sensor is provided with in described cabinet, described cabinet is also provided with vent, and the control box be provided with for controlling described heater and described fan, the communication port of described control box and the control signal end of described fan, the control signal end of described heater is connected with the signal output part correspondence of described humidity sensor.
2. a kind of switch cubicle carrying dehydrating unit according to claim 1, is characterized in that: described control box and described air bells cap are provided with pedestal.
3. a kind of switch cubicle carrying dehydrating unit according to claim 2, is characterized in that: described pedestal is mounted by means of bolts on described cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420555635.3U CN204190225U (en) | 2014-09-25 | 2014-09-25 | A kind of switch cubicle carrying dehydrating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420555635.3U CN204190225U (en) | 2014-09-25 | 2014-09-25 | A kind of switch cubicle carrying dehydrating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190225U true CN204190225U (en) | 2015-03-04 |
Family
ID=52622197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420555635.3U Active CN204190225U (en) | 2014-09-25 | 2014-09-25 | A kind of switch cubicle carrying dehydrating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190225U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527990A (en) * | 2015-12-31 | 2016-04-27 | 国网浙江奉化市供电公司 | Dehumidifying method and system |
| CN105576593A (en) * | 2016-01-14 | 2016-05-11 | 国网浙江省电力公司温州供电公司 | Grounding box capable of moisture prevention |
| CN107809068A (en) * | 2016-08-30 | 2018-03-16 | 天津瑞能电气有限公司 | A kind of radiator structure of wind-power electricity generation frequency conversion device switch board |
| CN108448450A (en) * | 2018-04-10 | 2018-08-24 | 辛成辉 | A kind of power transformation box with dehumidifying and cooling performance |
| CN114646189A (en) * | 2022-03-10 | 2022-06-21 | 安特仪表集团有限公司 | Use method and system of intelligent electric meter, electronic equipment and storage medium |
-
2014
- 2014-09-25 CN CN201420555635.3U patent/CN204190225U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527990A (en) * | 2015-12-31 | 2016-04-27 | 国网浙江奉化市供电公司 | Dehumidifying method and system |
| CN105576593A (en) * | 2016-01-14 | 2016-05-11 | 国网浙江省电力公司温州供电公司 | Grounding box capable of moisture prevention |
| CN107809068A (en) * | 2016-08-30 | 2018-03-16 | 天津瑞能电气有限公司 | A kind of radiator structure of wind-power electricity generation frequency conversion device switch board |
| CN108448450A (en) * | 2018-04-10 | 2018-08-24 | 辛成辉 | A kind of power transformation box with dehumidifying and cooling performance |
| CN114646189A (en) * | 2022-03-10 | 2022-06-21 | 安特仪表集团有限公司 | Use method and system of intelligent electric meter, electronic equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |