CN207098280U - A kind of damp-removing device for switch cubicle - Google Patents
A kind of damp-removing device for switch cubicle Download PDFInfo
- Publication number
- CN207098280U CN207098280U CN201720741126.3U CN201720741126U CN207098280U CN 207098280 U CN207098280 U CN 207098280U CN 201720741126 U CN201720741126 U CN 201720741126U CN 207098280 U CN207098280 U CN 207098280U
- Authority
- CN
- China
- Prior art keywords
- moisture absorption
- absorption box
- base
- damp
- switch cubicle
- 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 - Fee Related
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Abstract
The utility model discloses a kind of damp-removing device for switch cubicle, including moisture absorption box, base, heating resistance wire, screen pack, drainage arrangement and power supply, moisture absorption box is the hemispherical dome structure of bottom opening, and multiple moisture absorption holes are offered on the outer wall of moisture absorption box, base is inner hollow, the open rectangular configuration of top surface, the center of the lower shoe of base offers through hole, and the upper plate of base offers the neck for moisture absorption box bottom edge inlay card, heating resistance wire is attached to the gap between moisture absorption box inwall moisture absorption hole, the bottom of screen pack and moisture absorption box is detachably connected by bolt, drainage arrangement is arranged on hollow chassis interior, drainage arrangement includes drainage pipeline and two pieces of deflectors, drainage pipeline passes through the through hole at base bottom center；The utility model is simple in construction, and practicality is stronger, solves the problems, such as that switch cabinet humidity is larger and moisture discharge effect is bad.
Description
Technical field
It the utility model is related to electrical equipment technical field, and in particular to a kind of damp-removing device for switch cubicle.
Background technology
Switch cubicle is a kind of electric component box generally used in power industry transformer station, and what is used in the past is all traditional normal
Switch cubicle is advised, traditional ordinary tap cabinet is a simple metal shell, the electrical equipment in case can only be played most basic
Physical protection effect, while the lid of the switch cubicle used at present is common awning shape, simply plays the effect of blocking；Except this
Outside, the temperature, damp condition in case are larger by ectocine, and existing switch cubicle is all to be placed in outdoor, uses ring
Border is more severe, and because humidity is bigger in an outdoor environment, this allows for the increase of inside switch cabinet humidity, so as to cause to switch
The problems such as generation short circuit of cabinet electric elements inside, but switch cubicle is under closed environment, it is impossible to moisture is timely given out
Go, it is too high to may result in humidity in case so that electrical equipment breaks down, it is impossible to normal work.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of damp-removing device for switch cubicle, solves inside switch cabinet
Humidity is larger and inside switch cabinet moisture evaporation not in time the problem of.
To solve the above problems, the utility model proposes a kind of damp-removing device for switch cubicle, including moisture absorption box, bottom
Seat, heating resistance wire, screen pack, drainage arrangement and power supply, the moisture absorption box are the hemispherical dome structure of bottom opening, and moisture absorption box
Sphere outer wall on offer multiple moisture absorption holes, be placed with hygroscopic agent in moisture absorption box, the base is that inner hollow, top surface are open
Rectangular configuration, the center of the lower shoe of base offers through hole, and the upper plate of base is offered for moisture absorption cassette bottom portion
The neck of edge inlay card, the heating resistance wire are attached to the gap between moisture absorption box inwall moisture absorption hole, and heating resistance wire
With power electric connection, the bottom of the screen pack and moisture absorption box is detachably connected by bolt, and the Mesh Diameter of screen pack is small
In the particle diameter of hygroscopic agent in moisture absorption box, the drainage arrangement is arranged on hollow chassis interior, and drainage arrangement includes draining
Pipeline and deflector, the drainage pipeline pass through the through hole at base bottom center, and under the water inlet and base of drainage pipeline
Bottom plate is concordant, and delivery port stretches out the lower shoe of base, and the deflector be funnel structure, and the big opening end of deflector and moisture absorption box
Bottom is connected, and osculum end communicates with the water inlet of drainage pipeline.
Further improvement project as a kind of damp-removing device for switch cubicle of the utility model is：The moisture absorption box
The moisture absorption hole opened up on outer wall is inverted cone shape structure.
Further improvement project as a kind of damp-removing device for switch cubicle of the utility model is：The heating resistor
Silk is attached on the inwall of moisture absorption box in the shape of a spiral.
Further improvement project as a kind of damp-removing device for switch cubicle of the utility model is：In the moisture absorption box
Hygroscopic agent be calcium chloride or silica gel or quick lime.
Beneficial effect
The utility model is provided with moisture absorption box, and hygroscopic agent is placed with moisture absorption box, and is offered on the outer wall of moisture absorption box more
The moisture absorption hole of individual inverted cone structure, when inverted cone structure can avoid having in switch cubicle condensate, from the outer of moisture absorption box
Wall slips down, and falls in the bottom of switch cubicle, corrodes switch cubicle, reduces the service life of switch cubicle；The utility model is in the moisture absorption
The inwall of box is pasted with heating resistance wire, and heating resistance wire is attached to the gap between moisture absorption hole, the setting of heating resistance wire,
On the one hand the moisture of hygroscopic agent absorption can be evaporated, increases the usage time of hygroscopic agent, the release of another aspect heating resistance wire
Heat, can also evaporate the moisture inside switch cabinet body, keep cabinet internally dry；In addition, the utility model
Drainage arrangement is additionally provided with, drainage arrangement includes drainage pipeline and deflector, and drainage arrangement is arranged on chassis interior, and deflector can
To guide the moisture in moisture absorption box to be flowed into drainage pipeline, it is discharged to outside cabinet；The utility model is simple in construction, practicality compared with
By force, solve the problems, such as that switch cabinet humidity is larger and moisture discharge effect is bad.
Brief description of the drawings
Fig. 1 is a kind of structural representation of damp-removing device for switch cubicle of the utility model；
Fig. 2 is a kind of base overlooking the structure diagram of damp-removing device for switch cubicle of the utility model：
In figure mark for：1st, moisture absorption box, 2, base, 3, heating resistance wire, 4, screen pack, 5, moisture absorption hole, 6, neck, 7, row
Waterpipe, 8, deflector, 9, water inlet, 10, delivery port.
Embodiment
As shown in the figure：A kind of damp-removing device for switch cubicle of the utility model, including moisture absorption box 1, base 2, heating electric
Hinder silk 3, screen pack 4, drainage arrangement and power supply, the moisture absorption box 1 is the hemispherical dome structure of bottom opening, and the ball of moisture absorption box 1
Multiple moisture absorption holes 5 are offered on the outer wall of face, the moisture absorption hole 5 opened up on the outer wall of moisture absorption box 1 is inverted cone shape structure, and stand upside down circle
When wimble structure can avoid having in switch cubicle condensate, slip down, fall in the bottom of switch cubicle from the outer wall of moisture absorption box 1,
Switch cubicle is corroded, reduces the service life of switch cubicle；It is placed with hygroscopic agent in moisture absorption box 1, the hygroscopic agent in moisture absorption box 1 is chlorination
Calcium or silica gel or quick lime, for adsorbing the moisture of inside switch cabinet；The base 2 is inner hollow, the rectangle of top surface opening
Structure, the center of the lower shoe of base 2 offers through hole, and the upper plate of base 2 is offered for the bottom edge of moisture absorption box 1
The neck 6 of inlay card, for the bottom plate edge inlay card of moisture absorption box 1 in the neck 6 of the upper plate of base 2, this connected mode can be more square
Being dismantled to moisture absorption box 1 just, is easy to the replacing of hygroscopic agent；The heating resistance wire 3 is attached to the inwall moisture absorption hole of moisture absorption box 1
Gap between 5, heating resistance wire 3 are attached on the inwall of moisture absorption box 1 in the shape of a spiral, and heating resistance wire 3 and power supply electricity
Connection, the setting of heating resistance wire 3, the moisture that hygroscopic agent adsorbs on the one hand can be evaporated, increase the usage time of hygroscopic agent,
The heat that another aspect heating resistance wire 3 discharges, the moisture inside switch cabinet body can also be evaporated, keep dry inside cabinet
It is dry；The bottom of the screen pack 4 and moisture absorption box 1 is detachably connected by bolt, and the Mesh Diameter of screen pack 4 is less than moisture absorption box
The particle diameter of hygroscopic agent in 1, the setting of screen pack 4 avoid hygroscopic agent and dropped to out of moisture absorption box 1 in drainpipe 7, block up
Fill in drainage pipeline 7；The drainage arrangement is arranged on inside hollow base 2, and drainage arrangement includes drainage pipeline 7 and deflector 8,
The drainage pipeline 7 passes through the through hole of the bottom centre of base 2, and the water inlet 9 of drainage pipeline 7 is concordant with the lower shoe of base 2,
Delivery port 10 stretches out the lower shoe of base 2, and deflector 8 can guide the moisture in moisture absorption box 1 to be flowed into drainage pipeline 7, arranges
Go out to outside cabinet；The deflector 8 is funnel structure, and the big opening end of deflector 8 is connected with the bottom of moisture absorption box 1, osculum end with
The water inlet 9 of drainage pipeline 7 communicates.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, although the utility model is disclosed above with preferred embodiment, but be not limited to the utility model, it is any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made according to the technical essence of the utility model to above example, still
Belong in the range of technical solutions of the utility model.
Claims (4)
1. a kind of damp-removing device for switch cubicle, including moisture absorption box（1）, base（2）, heating resistance wire（3）, screen pack（4）、
Drainage arrangement and power supply, it is characterised in that：The moisture absorption box（1）For the hemispherical dome structure of bottom opening, and moisture absorption box（1）Ball
Multiple moisture absorption holes are offered on the outer wall of face（5）, moisture absorption box（1）Inside it is placed with hygroscopic agent, the base（2）For inner hollow, top
The open rectangular configuration in face, base（2）The center of lower shoe offers through hole, and base（2）Upper plate offer confession
Moisture absorption box（1）The neck of bottom edge inlay card（6）, the heating resistance wire（3）It is attached to moisture absorption box（1）Inwall moisture absorption hole（5）
Between gap, and heating resistance wire（3）With power electric connection, the screen pack（4）With moisture absorption box（1）Bottom pass through spiral shell
Bolt is detachably connected, and screen pack（4）Mesh Diameter be less than moisture absorption box（1）The particle diameter of interior hygroscopic agent, the draining dress
Put and be arranged on hollow base（2）Inside, drainage arrangement include drainage pipeline（7）And deflector（8）, the drainage pipeline（7）
Through base（2）The through hole of bottom centre, and drainage pipeline（7）Water inlet（9）With base（2）Lower shoe it is concordant, water outlet
Mouthful（10）Stretch out base（2）Lower shoe, the deflector（8）For funnel structure, and deflector（8）Big opening end and moisture absorption box
（1）Bottom is connected, osculum end and drainage pipeline（7）Water inlet（9）Communicate.
A kind of 2. damp-removing device for switch cubicle as claimed in claim 1, it is characterised in that：The moisture absorption box（1）Outer wall
On the moisture absorption hole that opens up（5）For inverted cone shape structure.
A kind of 3. damp-removing device for switch cubicle as claimed in claim 1, it is characterised in that：The heating resistance wire（3）It is in
Helical form is attached to moisture absorption box（1）Inwall on.
A kind of 4. damp-removing device for switch cubicle as claimed in claim 1, it is characterised in that：The moisture absorption box（1）Interior suction
Damp agent is calcium chloride or silica gel or quick lime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720741126.3U CN207098280U (en) | 2017-06-23 | 2017-06-23 | A kind of damp-removing device for switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720741126.3U CN207098280U (en) | 2017-06-23 | 2017-06-23 | A kind of damp-removing device for switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207098280U true CN207098280U (en) | 2018-03-13 |
Family
ID=61554021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720741126.3U Expired - Fee Related CN207098280U (en) | 2017-06-23 | 2017-06-23 | A kind of damp-removing device for switch cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207098280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832493A (en) * | 2018-07-16 | 2018-11-16 | 芜湖辉林奥远自动化科技有限公司 | A kind of high voltage power distributing cabinet that fire line is strong |
| CN109301724A (en) * | 2018-09-10 | 2019-02-01 | 镇江笑宁能源科技有限公司 | A kind of switchgear with dehumidification function |
-
2017
- 2017-06-23 CN CN201720741126.3U patent/CN207098280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832493A (en) * | 2018-07-16 | 2018-11-16 | 芜湖辉林奥远自动化科技有限公司 | A kind of high voltage power distributing cabinet that fire line is strong |
| CN109301724A (en) * | 2018-09-10 | 2019-02-01 | 镇江笑宁能源科技有限公司 | A kind of switchgear with dehumidification function |
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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 |
Granted publication date: 20180313 Termination date: 20180623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |