CN209184041U - A kind of ventilation device of electric distribution cabinet - Google Patents
A kind of ventilation device of electric distribution cabinet Download PDFInfo
- Publication number
- CN209184041U CN209184041U CN201822086231.5U CN201822086231U CN209184041U CN 209184041 U CN209184041 U CN 209184041U CN 201822086231 U CN201822086231 U CN 201822086231U CN 209184041 U CN209184041 U CN 209184041U
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- Prior art keywords
- dust
- cabinet
- cabinet body
- communicated
- inner cavity
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Abstract
The utility model relates to electrical equipment technical fields, and disclose a kind of ventilation device of electric distribution cabinet, including the integrally formed side plate of cabinet body and cabinet body two sides, top cover is fixedly installed at the top of the cabinet body, by blower rack fixed installation, there are two blowers for the left and right sides of top cover inner cavity, the suction opening of two blowers is communicated with through cap base and extends to the exhaust tube outside cabinet body, the exhaust outlet of two blowers is communicated with through cap base and extends to the intracorporal escape pipe of cabinet, the ventilation device of the electric distribution cabinet, go out damp device pedestal by setting, escape pipe, connecting leg, exhaust pipe, electrothermal tube, pass gas tank, gas outlet, the structures such as exhaust tube and blower, extraneous gas can be sent in electric power cabinet, and the extraneous fresh air of of short duration heating, to make outside air be in a scorching state, to reach The purpose of dehumidifying dehumidifying is capable of forming a simple circulation, thus the operation being aerated to the inside of electrical cabinet.
Description
Technical field
The utility model relates to electrical equipment technical field, specially a kind of ventilation device of electric distribution cabinet.
Background technique
Currently, electrical cabinet on the market is also weak in moisture-proof function, most of electrical cabinet is all used in outdoor
Environment, for outdoor environment for a long time by wind and weather, the very easy inside in electrical cabinet breeds moisture, generates moist ring
Border, and the electrical equipment in wet environment is very easy by moisture attack for a long time, or even short circuit or damage occurs
It happens, influences the normal operation of electrical equipment.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of ventilation device of electric distribution cabinet, has ventilation
The advantages that moisture-proof, solves the problems, such as that electrical cabinet ventilation dampproof effect is poor.
(2) technical solution
In order to achieve the above object, the utility model provides the following technical solutions: a kind of ventilation device of electric distribution cabinet,
Including the integrally formed side plate of cabinet body and cabinet body two sides, top cover, the left and right two of top cover inner cavity are fixedly installed at the top of the cabinet body
Side is fixedly mounted by blower rack there are two blower, and the suction opening of two blowers is communicated with through cap base and extends to
Exhaust tube outside cabinet body, the exhaust outlet of two blowers are communicated with through cap base and extend to the intracorporal escape pipe of cabinet, out
The bottom of tracheae is communicated with filter, and the bottom of filter is communicated with connecting leg, and the bottom of connecting leg is communicated with exhaust pipe, exhaust pipe position
In the inner cavity of moisture trap pedestal, moisture trap pedestal is installed on the top of cabinet body inner cavity, and exhaust pipe is connected to far from one end of connecting leg
Gas tank is passed, the bottom that gas tank runs through moisture trap pedestal, and the bottom installed at the top of the top of biography gas tank and moisture trap base intracavity are passed
Seat phase joggle, passes and is equipped with electrothermal tube in the inner cavity of gas tank, pass and be communicated with gas outlet on the left of gas tank, the left side of gas outlet is run through
And extend to the outside of moisture trap pedestal.
Preferably, filter includes dust filtering case, and the left slide of dust filtering case is connected with dust bag, and the top of dust bag is run through
There is bolt, the top of dust filtering case is run through and be plugged in the bottom of bolt, and the inner cavity left frame of dust filtering case is equipped with dust leg, dust leg
Left side be connected to dust bag, the right side of dust leg is connected to dust filtering case, and the left side opening diameter of dust leg is greater than right openings
Diameter, dust leg are frustum cone structure, and the right hand top of dust filtering case and bottom offer ventilation opening, and dust filtering case bottom right side leads to
Strainer is welded on air port, dust filtering box top ventilation opening and escape pipe junction are socketed with sealing ring, dust filtering case bottom vent
Sealing ring is also socketed with the junction of connecting leg.
Preferably, the face screwing that side plate is located at interior of the cabinet is equipped with moisture absorption frame, and moisture absorption frame includes sponge plate, sponge
The plate body surface of plate is equidistant from top to bottom to be sewed with multiple lime pipes, is filled with lime in the inner cavity of lime pipe, lime pipe
Surface is permeable fiber face.
Preferably, the bottom for passing gas tank is fixedly installed with pull ring, and the front for passing gas tank and moisture trap pedestal offers position
In the wiring hole of same position.
Preferably, the top of top cover is the top cover that keeps off the rain of umbrella shape, and the bottom of top cover is provided with closed rectangular parallelepiped space.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of ventilation device of electric distribution cabinet, has following beneficial
Effect:
1, the ventilation device of the electric distribution cabinet goes out damp device pedestal, escape pipe, connecting leg, exhaust pipe, electric heating by setting
Pipe passes the structures such as gas tank, gas outlet, exhaust tube and blower, and extraneous gas can be sent in electric power cabinet, and it is of short duration plus
Hot extraneous fresh air, so that outside air is made to be in a scorching state, thus achieve the purpose that dehumidifying dehumidifies, it can
A simple circulation is formed, to avoid inside electrical cabinet the operation that the inside of electrical cabinet is aerated by moist ring
The influence in border, cause electrical equipment be damaged or short circuit.
2, the ventilation device of the electric distribution cabinet cooperates the sponge plate on moisture absorption frame by the design of the moisture absorption frame of equipment
And lime pipe, the humid air of part in electrical cabinet inner cavity can be absorbed by sponge plate, while the lime pipe used can
Cooperate above-mentioned air circulation, drives wet gas by lime pipe, sponged in wet gas by the lime in lime pipe
Moisture plays moisture-proof effect to achieve the purpose that dry electrical cabinet.
Detailed description of the invention
Fig. 1 is the utility model schematic front perspective view；
Fig. 2 is schematic diagram at the A of the utility model Fig. 1；
Fig. 3 is the bottom schematic view of the utility model filter；
Fig. 4 is the representative side section view of the utility model filter；
Fig. 5 is the utility model moisture absorption frame side schematic view.
In figure: 1, cabinet body；2, moisture trap pedestal；3, top cover；4, side plate；5, moisture absorption frame；51, sponge plate；52, lime pipe；
6, escape pipe；7, filter；71, dust bag；72, dust filtering case；73, ventilation opening；74, strainer；75, bolt；76, sealing ring；77,
Dust leg；8, connecting leg；9, pedestal；10, exhaust pipe；11, electrothermal tube；12, pull ring；13, gas tank is passed；14, gas outlet；15, it is evacuated
Pipe；16, blower；17, blower rack.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, a kind of ventilation device of electric distribution cabinet, including the integrally formed side of cabinet body 1 and 1 two sides of cabinet body
Plate 4, the top of the cabinet body 1 are fixedly installed with top cover 3, and the left and right sides of 3 inner cavity of top cover passes through blower rack 17 and is fixedly installed with
Two blowers 16, the suction opening of two blowers 16 are communicated with through 3 bottom of top cover and extend to the exhaust tube 15 outside cabinet body 1,
The exhaust outlet of two blowers 16 is communicated with through 3 bottom of top cover and extends to the escape pipe 6 in cabinet body 1, the bottom of escape pipe 6
It is communicated with filter 7, the bottom of filter 7 is communicated with connecting leg 8, and the bottom of connecting leg 8 is communicated with exhaust pipe 10, and exhaust pipe 10 is located at
In the inner cavity of moisture trap pedestal 2, moisture trap pedestal 2 is installed on the top of 1 inner cavity of cabinet body, the one end of exhaust pipe 10 far from connecting leg 8
Connection passes gas tank 13, passes the bottom that gas tank 13 runs through moisture trap pedestal 2, and passes the top and 2 inner cavity of moisture trap pedestal of gas tank 13
The 9 phase joggle of pedestal of top installation, passes and is equipped with electrothermal tube 11 in the inner cavity of gas tank 13, and the left side for passing gas tank 13 is communicated with outlet
Mouth 14, the left side of gas outlet 14 is run through and extends to the outside of moisture trap pedestal 2.
Filter 7 includes dust filtering case 72, and the left slide of dust filtering case 72 is connected with dust bag 71, and the top of dust bag 71 is passed through
It is installed with bolt 75, the top of dust filtering case 72 is run through and be plugged in the bottom of bolt 75, and the inner cavity left frame of dust filtering case 72 is equipped with collection
The left side of dirt pipe 77, dust leg 77 is connected to dust bag 71, and the right side of dust leg 77 is connected to dust filtering case 72, a left side for dust leg 77
Side opening diameter is greater than right openings diameter, and dust leg 77 is frustum cone structure, and the right hand top of dust filtering case 72 and bottom open up
Have ventilation opening 73, be welded with strainer 74 on the ventilation opening 73 of 72 bottom right side of dust filtering case, 72 top portion ventilation mouth 73 of dust filtering case with go out
6 junction of tracheae is socketed with sealing ring 76, and 72 bottom vent 73 of dust filtering case and the junction of connecting leg 8 are also socketed with sealing ring
76, above-mentioned design can play the purpose that filtering is pumped into air in blower 16 and also can during blower 16 is blown
Play dust-proof effect；Side plate 4 is located at the face screwing inside cabinet body 1 and is equipped with moisture absorption frame 5, and moisture absorption frame 5 includes sponge
Plate 51, the plate body surface of sponge plate 51 is equidistant from top to bottom to be sewed with multiple lime pipes 52, fills in the inner cavity of lime pipe 52
There is lime, the surface of lime pipe 52 is permeable fiber face, which can further promote the effect of dehumidifying dehumidifying；Pass gas tank
13 bottom is fixedly installed with pull ring 12, and the front for passing gas tank 13 and moisture trap pedestal 2 offers co-located connect
String holes, the design facilitate the electric wire of access electrothermal tube 11, and the design of pull ring 12 passes gas tank 13 convenient for pulling out；The top of top cover 3
For the top cover that keeps off the rain of umbrella shape, the bottom of top cover 3 is provided with closed rectangular parallelepiped space, which enables top cover 3 to block rain
Water, while rectangular parallelepiped space is sufficiently used for placing the moisture trap.
Working principle: after being full of moisture inside electrical cabinet, include by starting blower 16 and electrothermal tube 11(electrothermal tube 11
A kind of empty burning electrothermal tube), blower 16 is extracted extraneous air by exhaust tube 15, and the air of extraction passes through escape pipe 6
Be fed in filter 7, the strainer 74 at ventilation opening 73 by air impurity or other particles intercept, it is intercepted
Impurity and particle are fed in the dust leg 77 of side under the action of wind pressure, are then sent to dust bag 71 by dust leg 77
In, then the circular table construction small by the big right openings that are open on the left of dust leg 77, can be avoided and be fed to dust bag 71
In dust generate reflux (finally dust bag 71 can be then removed by pulling out bolt 75, by impurity and particle disposal), lead to
The air of filter screen 74 is guided by connecting leg to exhaust pipe 10, is then sent to the biography gas equipped with electrothermal tube 11 by exhaust pipe 10
In case 13, the dry gas being heated in passing gas tank 13 is then fed at gas outlet 14, finally by 14 quilt of gas outlet
It is sent in cabinet body 1, is then discharged by the exhausting window opened up on 1 surface of cabinet body, the air being discharged at this time can be in cabinet body
It is recycled, and can also replace wet air, play the purpose of dehumidifying dehumidifying.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of ventilation device of electric distribution cabinet, including cabinet body (1) and the integrally formed side plate in cabinet body (1) two sides (4), the cabinet
Top cover (3) are fixedly installed at the top of body (1), it is characterised in that: the left and right sides of top cover (3) inner cavity passes through blower rack
(17) it is fixedly mounted there are two blower (16), the suction opening of two blowers (16) is communicated with through top cover (3) bottom simultaneously
The exhaust tube (15) of cabinet body (1) outside is extended to, the exhaust outlet of two blowers (16) is communicated with through top cover (3) bottom simultaneously
The escape pipe (6) in cabinet body (1) is extended to, the bottom of the escape pipe (6) is communicated with filter (7), the filter (7)
Bottom is communicated with connecting leg (8), and the bottom of the connecting leg (8) is communicated with exhaust pipe (10), and the exhaust pipe (10) is located at moisture trap
In the inner cavity of pedestal (2), the moisture trap pedestal (2) is installed on the top of cabinet body (1) inner cavity, and the exhaust pipe (10) is far from even
One end connection for managing (8) passes gas tank (13), the bottom for passing gas tank (13) and running through moisture trap pedestal (2), and passes gas tank (13)
Pedestal (9) phase joggle for being installed with moisture trap pedestal (2) inner cavity top of top, be equipped in the inner cavity for passing gas tank (13)
Electrothermal tube (11) is communicated with gas outlet (14) on the left of the biography gas tank (13), and the left side of the gas outlet (14) is run through and prolonged
Extend to the outside of moisture trap pedestal (2).
2. a kind of ventilation device of electric distribution cabinet according to claim 1, it is characterised in that: filter (7) packet
It includes dust filtering case (72), the left slide of the dust filtration case (72) is connected with dust bag (71), is passed through at the top of the dust bag (71)
It is installed with bolt (75), the top of dust filtering case (72) is run through and be plugged in the bottom of the bolt (75), the dust filtration case (72)
Inner cavity left frame is equipped with dust leg (77), and the left side of the dust leg (77) is connected to dust bag (71), the dust leg (77)
Right side be connected to dust filtering case (72), the left side opening diameter of the dust leg (77) is greater than right openings diameter, the dust
Managing (77) is frustum cone structure, and the right hand top of the dust filtration case (72) and bottom offer ventilation opening (73), the dust filtration case
(72) it is welded with strainer (74) on the ventilation opening (73) of bottom right side, the dust filtration case (72) top portion ventilation mouth (73) and escape pipe
(6) junction is socketed with sealing ring (76), and the dust filtration case (72) bottom vent (73) and the junction of connecting leg (8) are also socketed
There are sealing ring (76).
3. a kind of ventilation device of electric distribution cabinet according to claim 1, it is characterised in that: the side plate (4) is located at
The internal face screwing of cabinet body (1) is equipped with moisture absorption frame (5), and the moisture absorption frame (5) includes sponge plate (51), the sponge plate
(51) plate body surface is equidistant from top to bottom to be sewed with multiple lime pipes (52), is filled in the inner cavity of the lime pipe (52)
Lime, the surface of the lime pipe (52) are permeable fiber face.
4. a kind of ventilation device of electric distribution cabinet according to claim 1, it is characterised in that: biography gas tank (13)
Bottom is fixedly installed with pull ring (12), and the front of biography gas tank (13) and moisture trap pedestal (2) is offered positioned at same position
The wiring hole set.
5. a kind of ventilation device of electric distribution cabinet according to claim 1, it is characterised in that: the top of the top cover (3)
Portion is the top cover that keeps off the rain of umbrella shape, and the bottom of the top cover (3) is provided with closed rectangular parallelepiped space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822086231.5U CN209184041U (en) | 2018-12-12 | 2018-12-12 | A kind of ventilation device of electric distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822086231.5U CN209184041U (en) | 2018-12-12 | 2018-12-12 | A kind of ventilation device of electric distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209184041U true CN209184041U (en) | 2019-07-30 |
Family
ID=67376678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822086231.5U Expired - Fee Related CN209184041U (en) | 2018-12-12 | 2018-12-12 | A kind of ventilation device of electric distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209184041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116722463A (en) * | 2023-06-28 | 2023-09-08 | 江苏爱博电气有限公司 | Combined electrical cabinet capable of automatically adjusting temperature |
-
2018
- 2018-12-12 CN CN201822086231.5U patent/CN209184041U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116722463A (en) * | 2023-06-28 | 2023-09-08 | 江苏爱博电气有限公司 | Combined electrical cabinet capable of automatically adjusting temperature |
| CN116722463B (en) * | 2023-06-28 | 2024-01-05 | 江苏爱博电气有限公司 | Combined electrical cabinet capable of automatically adjusting temperature |
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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: 20190730 Termination date: 20191212 |