CN206947801U - A kind of dehumidifing ＆ Cooling apparatus of switch cubicle - Google Patents
A kind of dehumidifing ＆ Cooling apparatus of switch cubicle Download PDFInfo
- Publication number
- CN206947801U CN206947801U CN201720368854.4U CN201720368854U CN206947801U CN 206947801 U CN206947801 U CN 206947801U CN 201720368854 U CN201720368854 U CN 201720368854U CN 206947801 U CN206947801 U CN 206947801U
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- CN
- China
- Prior art keywords
- cabinet body
- switch cabinet
- dehumidifing
- cooling apparatus
- cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000036760 body temperature Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model discloses a kind of dehumidifing ＆ Cooling apparatus of switch cubicle,Including switch cabinet body,Dehumidifying mouth is offered at the top of the switch cabinet body,The dehumidifying is intraoral to be provided with air exhauster,The air outlet of the air exhauster is connected with inclined discharge pipe,It is vertical spiral coil that the discharge pipe, which is connected with axis,,The discharge pipe is connected to the bottom of spiral coil,Vertical drainage tube is connected with below the middle part of the discharge pipe,The outlet of the drainage tube is connected with header tank,The outlet of the drainage tube and the junction of header tank are provided with the first check valve,The cooling coil being bonded with switch cabinet body is provided with outside the switch cabinet body,The water inlet of the cooling coil and the delivery port of header tank connect,The delivery port of the cooling coil is connected with drainpipe,Humidity sensor is provided with the switch cabinet body,The humidity sensor connects air exhauster,The utility model provides a kind of dehumidifing ＆ Cooling apparatus of the switch cubicle of energy automatic dehumidifying cooling.
Description
Technical field
Switch cubicle field is the utility model is related to, is more particularly to a kind of dehumidifing ＆ Cooling apparatus of switch cubicle.
Background technology
Switchyard opposing seal is not tight, and when ambient humidity is higher, the temperature difference is larger, humid air is easily along door and window gap, electricity
Cable ditch and ventilative grid gap are got in, and part humid air can be along the gap access switch cabinet of cabinet, easily around the corner
Aggregation, can not be discharged, the dew condensation phenomenon of switch cubicle, be easily caused the generation of safe operation accident, and when temperature is higher in switch, its
The electric capacity of electric elements declines, and causes electric current excessive, and fuse easily burns, therefore it is warm in cabinet to need a special equipment to solve simultaneously
Spend the problem of high and humidity is excessive.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of dehumidifying drop of the switch cubicle of energy automatic dehumidifying cooling
Warm device.
To achieve the above object, the utility model provides following technical scheme：A kind of dehumidifing ＆ Cooling apparatus of switch cubicle,
Including switch cabinet body, dehumidifying mouth is offered at the top of the switch cabinet body, the dehumidifying is intraoral to be provided with air exhauster, described to take out
The air outlet of blower fan is connected with inclined discharge pipe, and it is vertical spiral coil that the discharge pipe, which is connected with axis, the air-out
Pipe is connected to the bottom of spiral coil, and vertical drainage tube is connected with below the middle part of the discharge pipe, the drainage tube
Outlet is connected with header tank, and the outlet of the drainage tube and the junction of header tank are provided with the first check valve, the switch cubicle
The cooling coil being bonded with switch cabinet body is provided with outside body, the water inlet of the cooling coil and the delivery port of header tank connect
Connect, the delivery port of the cooling coil is connected with drainpipe, and humidity sensor, the humidity are provided with the switch cabinet body
Sensor connects air exhauster.
The junction of the water inlet of the further header tank and cooling coil is provided with direct-acting electromagnetic valve.
Temperature sensor is provided with the further switch cabinet body, the temperature sensor connects direct driving type electromagnetic
Valve.
The exit of the further spiral coil is provided with the second check valve.
It is provided with radiating fin on the outer wall of the further cooling coil, the radiating fin and switch cabinet body
Wall contacts.
Staggeredly baffle plate is provided with the inwall of the further spiral coil.
The bottom surface of the further baffle plate is vertical with the inwall of spiral coil, the top surface of the baffle plate and spiral coil
Inwall is obliquely installed.
In summary, the utility model, by setting air exhauster to extract the moisture in switch cabinet body out, and spiral is passed through
Coil pipe is dried, and condenses moisture, finally by the electric elements in cooling coil cooling switch cabinet body, not only solves switch
The problem of intrinsic humidity of cabinet is too high, the temperature of electric elements in switch cabinet body can also be reduced, so as to prevent safety
Interruption of service occurs.
Brief description of the drawings
Fig. 1 is a kind of stereogram of the dehumidifing ＆ Cooling apparatus of switch cubicle of the utility model；
Fig. 2 is a kind of profile of the dehumidifing ＆ Cooling apparatus of switch cubicle of the utility model；
Fig. 3 is a kind of profile of the spiral coil of the dehumidifing ＆ Cooling apparatus of switch cubicle of the utility model.
Mark explanation：1st, switch cabinet body；2nd, discharge pipe；3rd, drainage tube；4th, spiral coil；5th, header tank；6th, cooler pan
Pipe；7th, drainpipe；8th, air exhauster；9th, humidity sensor；10th, temperature sensor；11st, direct-acting electromagnetic valve；12nd, second is unidirectional
Valve；13rd, baffle plate；14th, the first check valve.
Embodiment
A kind of embodiment of the dehumidifing ＆ Cooling apparatus of switch cubicle of the utility model is described further referring to figs. 1 to Fig. 3.
A kind of dehumidifing ＆ Cooling apparatus of switch cubicle, including switch cabinet body 1, the top of the switch cabinet body 1 offer
Dehumidify mouth, and the dehumidifying is intraoral to be provided with air exhauster 8, and the air outlet of the air exhauster 8 is connected with inclined discharge pipe 2, it is described go out
It is vertical spiral coil 4 that airduct 2, which is connected with axis, and the discharge pipe 2 is connected to the bottom of spiral coil 4, the discharge pipe 2
Middle part be connected with vertical drainage tube 3, the outlet of the drainage tube 3 is connected with header tank 5, the outlet of the drainage tube 3 with
The junction of header tank 5 is provided with the first check valve 14, is provided with what is be bonded with switch cabinet body 1 outside the switch cabinet body 1
Cooling coil 6, the water inlet of the cooling coil 6 are connected with the delivery port of header tank 5, and the delivery port of the cooling coil 6 connects
Drainpipe 7 is connected to, humidity sensor 9 is provided with the switch cabinet body 1, the humidity sensor 9 connects air exhauster 8.
When the humidity that the humidity sensor 9 in switch cabinet body 1 is experienced in switch cabinet body 1 is excessive, then by signal
Air exhauster 8 is transmitted to, now air exhauster 8 is started working, and the moisture in switch cabinet body 1 is extracted into inclined discharge pipe 2, due to
The outlet of drainage tube 3 is provided with the first check valve 14 with the junction of header tank 5, and the first check valve 14 opening needs necessarily
Pressure, therefore the wind-force in discharge pipe 2 can be preferentially vertical spiral coil 4 towards axis, so that with wetly in discharge pipe 2
The inwall of wind-force and spiral coil 4 fully collide, now can be attached to spiral coil 4 with the droplet in moist wind-force
Inwall on, and flow downward, flow in discharge pipe 2, and spiral shell is then passed through by dried air along the inwall of spiral coil 4
The outlet discharge of capstan pipe 4, so as to circulation by inside switch cabinet and it is neighbouring be air-dried, then through inclined air-out
Pipe 2 is flowed into the drainage tube 3 below the middle part of discharge pipe 2, carries out afflux, and when the condensate in drainage tube 3 is enough, first is single
It is opened to valve 14 by the pressure of condensate, condensate enters in header tank 5, then is entered by header tank 5 in cooling coil 6,
Cooling coil 6 in the present embodiment is the one side for being close to set electric elements in switch cabinet body 1, and such condensate is cooling down
The appliance component in switch cabinet body 1 is cooled down in coil pipe 6, so not only solves the humidity in switch cabinet body 1
The problem of too high, the temperature of electric elements in switch cabinet body 1 can also be reduced, so as to prevent safe operation accident to occur.
The junction of the preferable water inlet of the header tank 5 and cooling coil 6 of the present embodiment is provided with direct-acting electromagnetic valve
11, so when in switch cabinet body 1 humidity it is high, and when temperature is low, direct-acting electromagnetic valve 11 is that the header tank 5 closed is carried out
Water storage, when temperature is high in switch cabinet body 1, direct-acting electromagnetic valve 11 is opened, and the condensate in header tank 5 is passed through cold
But in coil pipe 6, so as to effectively be collected to condensate, the too high just offer foot of temperature only in switch cabinet body 1
Enough condensates carry out cooling radiating to the electric elements in switch cabinet body 1.
The present embodiment is preferably provided with temperature sensor 10 in the switch cabinet body 1, the temperature sensor 10 connects
Direct-acting electromagnetic valve 11 is connect, by setting temperature sensor 10, temperature that can in real time in pilot switch cabinet body 1, when temperature mistake
Control direct-acting electromagnetic valve 11 to open when high, the electric elements in switch cabinet body 1 are radiated, realize that Automated condtrol dissipates
Heat, improve radiating effect.
The exit of the preferable spiral coil 4 of the present embodiment is provided with the second check valve 12, for isolating usually
Air inside and outside switch cabinet body 1.
The present embodiment is preferably provided with radiating fin, the radiating fin and switch on the outer wall of the cooling coil 6
The wall contacts of cabinet body 1, by setting radiating fin, the wall contacts of cooling coil 6 and switch cabinet body 1 can be increased,
Increase area of dissipation, strengthen radiating effect.
The present embodiment is preferably staggeredly provided with baffle plate 13 on the inwall of the spiral coil 4, and carrying in discharge pipe 2 is wet
When the wind-force of gas enters spiral coil 4, the baffle plate 13 being staggered blocks successively, so as to increase wind-force and spiral coil 4
The area of inwall frontal impact, so as to the drying of moist wind-force and will preferably remove water.
The bottom surface of the preferable baffle plate 13 of the present embodiment is vertical with the inwall of spiral coil 4, the top surface of the baffle plate 13
It is obliquely installed with the inwall of spiral coil 4, the condensate condensed so above adjacent baffle plate 13 can be along the baffle plate of lower section
The inclined-plane of 13 top surface flows down, and may not flow into the dead angle of baffle plate 13 and can not flow down along spiral coil 4.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of dehumidifing ＆ Cooling apparatus of switch cubicle, including switch cabinet body, it is characterized in that：Opened at the top of the switch cabinet body
Provided with dehumidifying mouth, the dehumidifying is intraoral to be provided with air exhauster, and the air outlet of the air exhauster is connected with inclined discharge pipe, it is described go out
It is vertical spiral coil that airduct, which is connected with axis, and the discharge pipe is connected to the bottom of spiral coil, in the discharge pipe
Vertical drainage tube is connected with below portion, the outlet of the drainage tube is connected with header tank, the outlet of the drainage tube and collection
The junction of water tank is provided with the first check valve, and the cooler pan being bonded with switch cabinet body is provided with outside the switch cabinet body
Pipe, the water inlet of the cooling coil and the delivery port of header tank connect, and the delivery port of the cooling coil is connected with drainpipe,
Humidity sensor is provided with the switch cabinet body, the humidity sensor connects air exhauster.
2. a kind of dehumidifing ＆ Cooling apparatus of switch cubicle according to claim 1, it is characterized in that：The header tank and cooler pan
The junction of the water inlet of pipe is provided with direct-acting electromagnetic valve.
3. a kind of dehumidifing ＆ Cooling apparatus of switch cubicle according to claim 2, it is characterized in that：Set in the switch cabinet body
Temperature sensor is equipped with, the temperature sensor connects direct-acting electromagnetic valve.
4. a kind of dehumidifing ＆ Cooling apparatus of switch cubicle according to claim 1, it is characterized in that：The outlet of the spiral coil
Place is provided with the second check valve.
5. a kind of dehumidifing ＆ Cooling apparatus of switch cubicle according to claim 1, it is characterized in that：The outer wall of the cooling coil
On be provided with the wall contacts of radiating fin, the radiating fin and switch cabinet body.
6. a kind of dehumidifing ＆ Cooling apparatus of switch cubicle according to claim 1, it is characterized in that：The inwall of the spiral coil
It is upper to be staggeredly provided with baffle plate.
7. a kind of dehumidifing ＆ Cooling apparatus of switch cubicle according to claim 6, it is characterized in that：The bottom surface of the baffle plate and spiral shell
The inwall of capstan pipe is vertical, and the top surface of the baffle plate and the inwall of spiral coil are obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368854.4U CN206947801U (en) | 2017-04-10 | 2017-04-10 | A kind of dehumidifing ＆ Cooling apparatus of switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368854.4U CN206947801U (en) | 2017-04-10 | 2017-04-10 | A kind of dehumidifing ＆ Cooling apparatus of switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206947801U true CN206947801U (en) | 2018-01-30 |
Family
ID=61358443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368854.4U Active CN206947801U (en) | 2017-04-10 | 2017-04-10 | A kind of dehumidifing ＆ Cooling apparatus of switch cubicle |
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|---|---|
| CN (1) | CN206947801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534338A (en) * | 2018-04-17 | 2018-09-14 | 上海毓领温控技术有限公司 | A kind of condensation generator |
-
2017
- 2017-04-10 CN CN201720368854.4U patent/CN206947801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534338A (en) * | 2018-04-17 | 2018-09-14 | 上海毓领温控技术有限公司 | A kind of condensation generator |
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