CN108923289A - A kind of distribution box of automatic dehumidifying - Google Patents
A kind of distribution box of automatic dehumidifying Download PDFInfo
- Publication number
- CN108923289A CN108923289A CN201810685869.2A CN201810685869A CN108923289A CN 108923289 A CN108923289 A CN 108923289A CN 201810685869 A CN201810685869 A CN 201810685869A CN 108923289 A CN108923289 A CN 108923289A
- Authority
- CN
- China
- Prior art keywords
- distribution box
- rectangle frame
- aspiration pump
- box
- air inlet
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a kind of distribution boxs of automatic dehumidifying,Including cabinet,The bottom of box is equipped with aspiration pump,Controller and humidity sensor,Rectangle frame is fixed in the rear cover of box,The bleeding point of the aspiration pump is equipped with air inlet pipe,The air inlet pipe is connected to the bottom of rectangle money,The air inlet pipe is equipped with filter cartridge,Desiccant is equipped in the filter cartridge,The gas outlet of the aspiration pump is set there are two escape pipe,Described escape pipe one end is connected with sucker,The sucker suction is on the lateral wall of rectangle frame,The side wall of the rectangle frame is equipped with multiple through-holes,The inner sidewall of the rectangle frame is equipped with adsorption plate,The controller and humidity sensor and aspiration pump are electrically connected,The present apparatus realizes automatic dehumidifying,Make to keep normal working relative humidity inside distribution box,Without artificial frequently dehumidifying,The risk of short circuit caused by reducing because of moisture,It is suitble to the distribution box of humid area to use.
Description
Technical field
The invention belongs to distribution box technical fields, specifically, the present invention relates to a kind of distribution boxs of automatic dehumidifying.
Background technique
Distribution box is the magnanimity parameter in data, and usually composition low pressure woods presses electrical wiring, it is desirable that by switchgear, is surveyed
Amount instrument, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, constitute low-tension distribution box, just
It can be by manual or automatic switch connection or disjunction circuit when often operation.
Distribution box has small in size, simple installation, and technical performance is special, position is fixed, and configuration feature is unique, not by place
Limitation, application is commonplace, and stable operation is reliable, and space utilization rate is high, takes up an area less and has the characteristics that environmental protection effect.
But in some mountain area humidities location, often air environment through moisture causes electronic component dampness in distribution box to be drawn
The problems such as sending out failure, such as the corrosion of relay element, maintenance of equipment difficulty is high, therefore has the invention proposes one kind and remove automatically
The distribution box of wet function adapts to moist environment.
Summary of the invention
The present invention provides a kind of distribution box of automatic dehumidifying, to solve the above-mentioned many defects caused by the prior art.
To achieve the goals above, the technical scheme adopted by the invention is as follows：A kind of distribution box of automatic dehumidifying, including case
Body, the bottom of box is equipped with aspiration pump, controller and humidity sensor, is fixed with rectangle frame in the rear cover of box, described
The bleeding point of aspiration pump is equipped with air inlet pipe, and the air inlet pipe is connected to the bottom of rectangle money, and the air inlet pipe is equipped with filter cartridge,
It is equipped with desiccant in the filter cartridge, the gas outlet of the aspiration pump sets that there are two escape pipes, and described escape pipe one end is connected with suction
Disk, the sucker suction is on the lateral wall of rectangle frame, and the side wall of the rectangle frame is equipped with multiple through-holes, the rectangle frame
Inner sidewall is equipped with adsorption plate, the controller and humidity sensor and aspiration pump is electrically connected.
Preferably, the bottom of box is equipped with casing, and strut is equipped in described sleeve pipe, and the strut upper end is equipped with spring,
The spring one end is fixed on inside pipe casing, and the strut bottom is equipped with backing plate.
Preferably, the cabinet front is hinged with case lid, and the case lid is equipped with handle.
Preferably, the side of the filter cartridge is equipped with motor, and the output shaft of the motor is equipped with agitating shaft, the agitating shaft
It is equipped with multiple stirring blades.
Preferably, the adsorption plate is made of absorbent charcoal material.
It is using the beneficial effect of above technical scheme：A kind of distribution box of automatic dehumidifying of structure of the invention, the present apparatus
Automatic dehumidifying principle be：It is the installation region of circuit element in rectangle frame, when humidity sensor detects the humidity of distribution box
When more than normal operating value, controller control aspiration pump works, and air inlet pipe is connected to the bottom of rectangle frame, by moist gas
Body sucking, gas first pass through filter cartridge, and by the desiccant inside filter cartridge by water adsorption, the air after drying passes through escape pipe
It is sent into rectangle frame, is entering in rectangle frame with through-hole, second adsorption is carried out by adsorption plate, improve and the dry of wet gas is made
With, after the gas dry of circulation, distribution box interior humidity is reduced, when being reduced in normal range of operation, controller control
Aspiration pump processed stops working, and the present apparatus realizes automatic dehumidifying, makes to keep normal working relative humidity inside distribution box, without artificial
Frequently dehumidifying, the risk of short circuit caused by reducing because of moisture are suitble to the distribution box of humid area to use.
Detailed description of the invention
Fig. 1 is schematic internal view of the invention；
Fig. 2 is outer profile schematic diagram of the invention；
Fig. 3 is sleeve portion schematic diagram of the invention.
Wherein：1- cabinet, 2- case lid, 3- handle, 4- casing, 5- strut, 6- backing plate, 7- rectangle frame, 8- through-hole, 9- inhale
Disk, 10- adsorption plate, 11- escape pipe, 12- motor, 13- filter cartridge, 14- stirring blade, 15- desiccant, 16- air inlet pipe, 17-
Aspiration pump, 18- humidity sensor, 19- controller, 20- spring, 21- agitating shaft.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
As shown in Figure 1-3, the present invention is a kind of distribution box of automatic dehumidifying, including cabinet 1,1 bottom of cabinet is equipped with
Aspiration pump 17, controller 19 and humidity sensor 18 cover after the cabinet 1 and are fixed with rectangle frame 7, the pumping of the aspiration pump 17
Port is equipped with air inlet pipe 16, and the air inlet pipe 16 is connected to the bottom of rectangle money, and the air inlet pipe 16 is equipped with filter cartridge 13, institute
It states and is equipped with desiccant 15 in filter cartridge 13, the gas outlet of the aspiration pump 17 sets that there are two escape pipe 11, the escape pipes 11 1
End is connected with sucker 9, and the sucker 9 is adsorbed on the lateral wall of rectangle frame 7, and the side wall of the rectangle frame 7 is equipped with multiple through-holes
8, the inner sidewall of the rectangle frame 7 is equipped with adsorption plate 10, and the controller 19 and humidity sensor 18 and aspiration pump 17 are electrical
Connection.
In the present embodiment, 1 bottom of cabinet is equipped with casing 4, is equipped with strut 5,5 upper end of strut in described sleeve pipe 4
Equipped with spring 20, described 20 one end of spring is fixed on inside casing 4, and 5 bottom of strut is equipped with backing plate 6.
In the present embodiment, 1 front of cabinet is hinged with case lid 2, and the case lid 2 is equipped with handle 3.
In the present embodiment, the side of the filter cartridge 13 is equipped with motor 12, and the output shaft of the motor 12 is equipped with agitating shaft
21, the agitating shaft 21 is equipped with multiple stirring blades 14, and the motor 12 is electrically connected with controller 19, same except wet construction
When be stirred, make desiccant 15 keep movement, increase desiccant 15 and gas contact area, raising adsorption effect.
In the present embodiment, the adsorption plate 10 is made of absorbent charcoal material.
Based on above-mentioned, the automatic dehumidifying principle of a kind of distribution box of automatic dehumidifying of structure of the invention, the present apparatus is：Rectangle
It is the installation region of circuit element in frame 7, when humidity sensor 18 detects the humidity of distribution box more than normal operating value, control
Device 19 processed controls aspiration pump 17 and works, and air inlet pipe 16 is connected to the bottom of rectangle frame 7, moist gas is sucked, gas
Filter cartridge 13 is first passed through, by the desiccant 15 inside filter cartridge 13 by water adsorption, the air after drying passes through 11 He of escape pipe
Through-hole 8 is sent into rectangle frame 7, is being entered in rectangle frame 7, carries out second adsorption by adsorption plate 10, wet gas is done in raising
Dry effect, after the gas dry of circulation, distribution box interior humidity is reduced, when being reduced in normal range of operation, control
Device 19 controls aspiration pump 17 and stops working, and the present apparatus realizes automatic dehumidifying, makes to keep normal working relative humidity inside distribution box,
Without artificial frequently dehumidifying, the risk of short circuit caused by reducing because of moisture is suitble to the distribution box of humid area to use.
The present invention is exemplarily described in conjunction with attached drawing above, it is clear that the present invention implements not by above-mentioned side
The limitation of formula, as long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (5)
1. a kind of distribution box of automatic dehumidifying, it is characterised in that：Including cabinet, the bottom of box is equipped with aspiration pump, controller
And humidity sensor, rectangle frame is fixed in the rear cover of box, the bleeding point of the aspiration pump is equipped with air inlet pipe, the air inlet
Pipe is connected to the bottom of rectangle money, and the air inlet pipe is equipped with filter cartridge, is equipped with desiccant, the aspiration pump in the filter cartridge
Gas outlet set there are two escape pipe, described escape pipe one end is connected with sucker, the sucker suction on the lateral wall of rectangle frame,
The side wall of the rectangle frame is equipped with multiple through-holes, and the inner sidewall of the rectangle frame is equipped with adsorption plate, the controller with it is wet
It spends sensor and aspiration pump is electrically connected.
2. a kind of distribution box of automatic dehumidifying according to claim 1, it is characterised in that：The bottom of box is equipped with set
Pipe, described sleeve pipe is interior to be equipped with strut, and the strut upper end is equipped with spring, and the spring one end is fixed on inside pipe casing, the branch
Bar bottom is equipped with backing plate.
3. a kind of distribution box of automatic dehumidifying according to claim 1, it is characterised in that：The cabinet front is hinged with case
Lid, the case lid are equipped with handle.
4. a kind of distribution box of automatic dehumidifying according to claim 1, it is characterised in that：The side of the filter cartridge is equipped with
Motor, the output shaft of the motor are equipped with agitating shaft, and the agitating shaft is equipped with multiple stirring blades.
5. a kind of distribution box of automatic dehumidifying according to claim 1, it is characterised in that：The adsorption plate is active raw material of wood-charcoal
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810685869.2A CN108923289A (en) | 2018-06-28 | 2018-06-28 | A kind of distribution box of automatic dehumidifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810685869.2A CN108923289A (en) | 2018-06-28 | 2018-06-28 | A kind of distribution box of automatic dehumidifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108923289A true CN108923289A (en) | 2018-11-30 |
Family
ID=64422449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810685869.2A Withdrawn CN108923289A (en) | 2018-06-28 | 2018-06-28 | A kind of distribution box of automatic dehumidifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108923289A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240685A (en) * | 2020-12-11 | 2021-01-19 | 成都纵横大鹏无人机科技有限公司 | Laser radar drying system, method and device |
| CN112911866A (en) * | 2021-01-23 | 2021-06-04 | 董银高 | Circuit board mounting shell based on dry protection mechanism |
| CN113099668A (en) * | 2021-04-15 | 2021-07-09 | 吾将文化科技集团有限公司 | Artificial intelligence city planning platform |
-
2018
- 2018-06-28 CN CN201810685869.2A patent/CN108923289A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240685A (en) * | 2020-12-11 | 2021-01-19 | 成都纵横大鹏无人机科技有限公司 | Laser radar drying system, method and device |
| CN112911866A (en) * | 2021-01-23 | 2021-06-04 | 董银高 | Circuit board mounting shell based on dry protection mechanism |
| CN112911866B (en) * | 2021-01-23 | 2022-06-03 | 温州尚瑞光电科技有限公司 | Circuit board mounting shell based on dry protection mechanism |
| CN113099668A (en) * | 2021-04-15 | 2021-07-09 | 吾将文化科技集团有限公司 | Artificial intelligence city planning platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |