CN206894075U - A kind of electrical control cubicles protection against the tide control device - Google Patents
A kind of electrical control cubicles protection against the tide control device Download PDFInfo
- Publication number
- CN206894075U CN206894075U CN201720402601.4U CN201720402601U CN206894075U CN 206894075 U CN206894075 U CN 206894075U CN 201720402601 U CN201720402601 U CN 201720402601U CN 206894075 U CN206894075 U CN 206894075U
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- CN
- China
- Prior art keywords
- exhaust fan
- detector
- fixed support
- control cubicles
- driving motor
- 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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Abstract
The utility model discloses a kind of electrical control cubicles protection against the tide control device, including detector fixed support, exhaust fan shell and fan driving motor, the preceding surface of the exhaust fan shell is provided with heater housing, the heater housing is internally provided with electrical heating wire, the exhaust fan shell is internally provided with motor fixed rack, the fan driving motor is arranged on the middle position of motor fixed rack, rear on the fan driving motor close to motor fixed rack is provided with exhaust fan, the rear surface of the exhaust fan shell is provided with Air Filter installing plate close to the rear of exhaust fan；By the electrical heating wire of the indoor design in exhaust fan, it is easy to control blower fan reversion to avoid the problem of moisture influences the normal operation of electrical control cubicles internal unit to the moisture of the effective evaporation equipment surfaces of equipment blowing hot-air of inside；The rotating forward of controllable exhaust fan effectively discharges the steam of evaporation simultaneously, and then is easy to electrical control cubicles moistureproof.
Description
Technical field
The utility model belongs to electrical control cubicles moisture-proof dosing technology field, and in particular to a kind of electrical control cubicles protection against the tide control device.
Background technology
Electrical control cubicles are that switchgear, measuring instrumentss, protection electrical equipment and auxiliary equipment are assembled in into envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, it, which is arranged, should meet the requirement of power system normal operation, easy access, not jeopardize
The safe switch board of the person and surrounding devices（Case）.Including（Power distribution cabinet）（Distribution box）（Electric control cabinet）Deng normal operation
When can by manual or automatic switch connect or disjunction circuit.When failure or irregular operating by protection electrical equipment cut-out circuit or
Alarm.Operating various parameters can be shown by means of measuring instrumentss, some electric parameters can be also adjusted, to deviateing normal work
Signal is prompted or sent as state.It is usually used in each sending out, matching somebody with somebody, in electric substation.
Existing electrical control cubicles in dark moist environment, are dehumidified against single exhaust fan for a long time, are dehumidified
Effect is poor, it is impossible to is this it is proposed that a kind of electrical control cubicles protection against the tide control device very well the problem of protection internal electronic equipment.
Utility model content
The purpose of this utility model is to provide a kind of electrical control cubicles protection against the tide control device, to solve to carry in above-mentioned background technology
The electrical control cubicles having in dark moist environment, are dehumidified against single exhaust fan for a long time, and effect on moisture extraction is poor,
The problem of internal electronic equipment can not be protected very well.
To achieve the above object, the utility model provides following technical scheme：A kind of electrical control cubicles protection against the tide control device, including
Detector fixed support, exhaust fan shell and fan driving motor, the preceding surface of the exhaust fan shell are set outside having heaters
Shell, the heater housing are internally provided with electrical heating wire, and the exhaust fan shell is internally provided with motor fixed rack,
The fan driving motor is arranged on the middle position of motor fixed rack, is fixed on the fan driving motor close to motor
The rear of support is provided with exhaust fan, and the rear surface of the exhaust fan shell is provided with Air Filter installation close to the rear of exhaust fan
Plate, the bosom opening position of the Air Filter installing plate are provided with dustproof filter screen, and the left and right sides of the exhaust fan shell is equal
Side fixed support is provided with, the detector fixed support is arranged on the support bracket fastened preceding surface in side, and detector is fixed
The inside of support is provided with temperature detector close to the side of exhaust fan shell, and the support bracket fastened inside of detector is away from temperature
The side of degree detector is provided with moisture detector, and the fan driving motor and electrical heating wire electrically connect with moisture detector
Connect, the temperature detector is electrically connected with exhaust fan.
Preferably, the electrical heating wire is at least provided with four, and four electrical heating wires are uniformly arranged on heater housing
Inside.
Preferably, the temperature detector is fixedly connected with side fixed support by detector fixed support.
Preferably, the fan driving motor is fixedly connected with exhaust fan shell by motor fixed rack.
Preferably, the Air Filter installing plate is bolted to connection with exhaust fan shell.
Compared with prior art, the beneficial effects of the utility model are：Pass through the electrical heating of the indoor design in exhaust fan
Silk, it is easy to control blower fan reversion to avoid moisture influence to the moisture of the effective evaporation equipment surfaces of equipment blowing hot-air of inside
The problem of normal operation of electrical control cubicles internal unit；The rotating forward of controllable exhaust fan effectively discharges the steam of evaporation simultaneously, enters
And it is easy to electrical control cubicles moistureproof；Moistureproof filter screen is devised in gas outlet simultaneously, the dust for avoiding the external world is entered inside electrical control cubicles
Influence the operating of electrical control cubicles.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side structure schematic view of the present utility model；
In figure：1- sides fixed support, 2- detectors fixed support, 3- exhaust fans shell, 4- motor fixed racks, 5- rows
Gas fan, 6- moisture detectors, 7- dustproof filter screens, 8- fan driving motors, 9- temperature detectors, 10- heater housings, 11- electricity
Heater strip, 12- Air Filter installing plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of electrical control cubicles protection against the tide control device, including
Detector fixed support 2, exhaust fan shell 3 and fan driving motor 8, the preceding surface of exhaust fan shell 3 are set outside having heaters
Shell 10, heater housing 10 are internally provided with electrical heating wire 11, and exhaust fan shell 3 is internally provided with motor fixed rack 4,
Fan driving motor 8 is arranged on the middle position of motor fixed rack 4, close to motor fixed rack 4 on fan driving motor 8
Rear be provided with exhaust fan 5, the rear surface of exhaust fan shell 3 is provided with Air Filter installing plate 12 close to the rear of exhaust fan 5,
The bosom opening position of Air Filter installing plate 12 is provided with dustproof filter screen 7, and the left and right sides of exhaust fan shell 3 is provided with side
Side fixed support 1, detector fixed support 2 is arranged on the preceding surface of side fixed support 1, and detector fixed support 2 is interior
Portion is provided with temperature detector 9 close to the side of exhaust fan shell 3, and the inside of detector fixed support 2 is away from temperature detector 9
Side be provided with moisture detector 6, fan driving motor 8 and electrical heating wire 11 are electrically connected with moisture detector 6, temperature
Detector 9 is electrically connected with exhaust fan 5.
It is moistureproof for the ease of being carried out to electrical control cubicles inside blowing hot-air, accelerate internal electronic equipment surface water evaporation speed,
In the present embodiment, it is preferred that electrical heating wire 11 is at least provided with four, and four electrical heating wires 11 are uniformly arranged on outside heater
The inside of shell 10.
For the ease of the fixed installation of temperature detector 9, it is too high to avoid internal temperature, it is impossible to the problem of detecting in time,
In the present embodiment, it is preferred that temperature detector 9 is fixedly connected with side fixed support 1 by detector fixed support 2.
For the ease of the fixed installation of fan driving motor 8, in the present embodiment, it is preferred that fan driving motor 8 and exhaust
Fan shell 3 is fixedly connected by motor fixed rack 4.
For the ease of the installation of Air Filter installing plate 12, it is easy to clean dustproof filter screen 7, in the present embodiment, preferably
, Air Filter installing plate 12 is bolted to connection with exhaust fan shell 3.
Moisture detector 6 in the utility model is internally provided with humidity sensor, changes with the change according to ambient humidity
The change of resistance inside becoming, and then change the change of electric current in circuit, so as to draw humidity value, and threshold is set with before manufacture
Value, when humidity is higher than the value, exhaust fan 5 starts the work that dehumidifies.
Operation principle and process for using of the present utility model：The electrical control cubicles protection against the tide control device, moistureproof control device is pacified
Mounted in the exhaust outlet of electrical control cubicles, then switch on power, moisture detector 6 carries out Humidity Detection in real time, when humidity is set higher than inside
During fixed threshold value, electrical heating wire 11 and fan driving motor 8 are worked, and internal unit is dried, while temperature detector 9 is real
Shi Jinhang temperature detections, when the temperature is above the threshold value, electrical heating wire 11 are stopped, and exhaust fan 5 discharges steam and internal heat is empty
Gas, until temperature is less than threshold value, fan driving motor 8 is stopped, until the threshold that humidity is set higher than moisture detector 6 again
Value.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electrical control cubicles protection against the tide control device, including detector fixed support（2）, exhaust fan shell（3）With fans drive electricity
Machine（8）, it is characterised in that：The exhaust fan shell（3）Preceding surface be provided with heater housing（10）, the heater housing
（10）Be internally provided with electrical heating wire（11）, the exhaust fan shell（3）Be internally provided with motor fixed rack（4）, institute
State fan driving motor（8）Installed in motor fixed rack（4）Middle position, the fan driving motor（8）It is upper close
Motor fixed rack（4）Rear be provided with exhaust fan（5）, the exhaust fan shell（3）Rear surface close to exhaust fan（5）'s
Rear is provided with Air Filter installing plate（12）, the Air Filter installing plate（12）Bosom opening position be provided with dustproof filter screen
（7）, the exhaust fan shell（3）The left and right sides be provided with side fixed support（1）, the detector fixed support（2）
Installed in side fixed support（1）Preceding surface, and detector fixed support（2）Inside close to exhaust fan shell（3）One
Side is provided with temperature detector（9）, the detector fixed support（2）Inside away from temperature detector（9）Side set
There is moisture detector（6）, the fan driving motor（8）And electrical heating wire（11）And moisture detector（6）It is electrically connected with, institute
State temperature detector（9）With exhaust fan（5）It is electrically connected with.
A kind of 2. electrical control cubicles protection against the tide control device according to claim 1, it is characterised in that：The electrical heating wire（11）Extremely
Four, and four electrical heating wires are provided with less（11）Uniformly it is arranged on heater housing（10）Inside.
A kind of 3. electrical control cubicles protection against the tide control device according to claim 1, it is characterised in that：The temperature detector（9）
With side fixed support（1）Pass through detector fixed support（2）It is fixedly connected.
A kind of 4. electrical control cubicles protection against the tide control device according to claim 1, it is characterised in that：The fan driving motor
（8）With exhaust fan shell（3）Pass through motor fixed rack（4）It is fixedly connected.
A kind of 5. electrical control cubicles protection against the tide control device according to claim 1, it is characterised in that：The Air Filter installing plate
（12）With exhaust fan shell（3）It is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402601.4U CN206894075U (en) | 2017-04-18 | 2017-04-18 | A kind of electrical control cubicles protection against the tide control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402601.4U CN206894075U (en) | 2017-04-18 | 2017-04-18 | A kind of electrical control cubicles protection against the tide control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206894075U true CN206894075U (en) | 2018-01-16 |
Family
ID=61324409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720402601.4U Expired - Fee Related CN206894075U (en) | 2017-04-18 | 2017-04-18 | A kind of electrical control cubicles protection against the tide control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206894075U (en) |
-
2017
- 2017-04-18 CN CN201720402601.4U patent/CN206894075U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180116 Termination date: 20180418 |