CN211701040U - Dampproofing dehumidification switch board - Google Patents
Dampproofing dehumidification switch board Download PDFInfo
- Publication number
- CN211701040U CN211701040U CN202020676787.4U CN202020676787U CN211701040U CN 211701040 U CN211701040 U CN 211701040U CN 202020676787 U CN202020676787 U CN 202020676787U CN 211701040 U CN211701040 U CN 211701040U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- drying agent
- placing frame
- air inlet
- agent placing
- 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
Links
- 238000007791 dehumidification Methods 0.000 title claims description 14
- 239000002274 desiccant Substances 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000011550 stock solution Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model belongs to the technical field of power distribution cabinets, in particular to a moisture-proof and dehumidifying power distribution cabinet, which comprises a cabinet body and a cabinet door, wherein an inner shell is fixedly arranged inside the cabinet body, a hollow cavity is arranged between the inner shell and the inner wall of the cabinet body, a plurality of vent holes are arranged on the inner shell, an air inlet and an air outlet are arranged on the cabinet body, the air inlet is arranged at the bottom of the side wall of the cabinet body, the air outlet is arranged at the top of the side wall of the cabinet body, an exhaust fan is arranged at the air outlet, a dust filter layer is arranged at the air inlet, a desiccant placing rack is arranged at the inner side of the air inlet, the desiccant placing rack is U-shaped, a U-shaped storage cavity is arranged inside the desiccant placing rack, a channel inwards concaved, the bottom surface of the drying agent placing frame is provided with a liquid seepage hole, and the bottom of the drying agent placing frame is provided with a liquid storage box.
Description
Technical Field
The utility model belongs to the technical field of the switch board, concretely relates to dampproofing dehumidification switch board.
Background
The switch board is the important device among the power system, is distribution system's final stage equipment, generally all need keep dry in the switch board to avoid too high humidity to make equipment trouble or damage wherein, but generally lack the dehumidification function in the present switch board, in addition, too much dust still can reduce the heat dispersion of switch board, and the difference defect of current switch board ubiquitous heat dissipation makes the life of switch board reduce, still causes the accident easily simultaneously.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a dampproofing dehumidification switch board has heat dissipation, dehumidification effectual, and has the characteristics of good guard action to the components and parts of the internal of cabinet.
In order to achieve the above object, the utility model provides a following technical scheme: a moisture-proof dehumidification power distribution cabinet comprises a cabinet body and a cabinet door, wherein an inner shell is fixedly arranged inside the cabinet body, a hollow cavity is arranged between the inner shell and the inner wall of the cabinet body, a plurality of vent holes are formed in the inner shell, an air inlet and an air outlet are formed in the cabinet body, the air inlet is positioned at the bottom of the side wall of the cabinet body, the air outlet is positioned at the top of the side wall of the cabinet body, an exhaust fan is arranged at the air outlet, a dust filter layer is arranged at the air inlet, a desiccant placing rack is arranged on the inner side of the air inlet, the desiccant placing rack is U-shaped, a U-shaped storage cavity is arranged inside the desiccant placing rack, a channel which is concave inwards in the desiccant placing rack is communicated with the air inlet, vent holes are formed in the inner side, the bottom surface of the drying agent placing frame is provided with a liquid seepage hole, and the bottom of the drying agent placing frame is provided with a liquid storage box.
Preferably, the drying agent placing frame is inserted in the liquid storage box, and a fastening knob for fixing the drying agent placing frame is connected to the side wall of the liquid storage box in a threaded manner.
Preferably, the liquid storage box is placed on the bottom surface in the cabinet body, and a fixing piece for fixing the position of the liquid storage box is arranged on the bottom surface in the cabinet body.
Preferably, the fixing part comprises a positioning plate fixedly arranged on the inner bottom surface of the cabinet body, a fixing pin is movably inserted into the positioning plate, the inner end of the fixing pin is in contact with the liquid storage box, a spring is sleeved on the fixing pin, and two ends of the spring are fixedly connected with the fixing pin and the positioning plate respectively.
Preferably, a filter screen is arranged on the outer side of the exhaust fan at the exhaust port.
Preferably, the material of the dust filter layer comprises a non-woven fabric.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses well air inlet, the gas vent, the setting of air vent on air discharge fan and the interior casing, can keep the circulation of the internal air current of cabinet, reach radiating purpose, the dust filter layer of air inlet department helps reducing the piling up of the internal dust of cabinet, and set up at the inboard drier rack of air inlet and stock solution box, after adding the drier granule in the storage intracavity to the drier rack, can carry out effectual absorption to the steam in the air current, the seepage hole circulation to the stock solution box in drier rack bottom can be followed to the solution that forms behind the drier granule absorption steam, thereby help keeping the internal dry state of cabinet, and then play good guard action to the internal components and parts of cabinet.
2. The utility model discloses well interior casing and the cabinet body between the cavity setting have good crashproof protective effect to the components and parts of the internal portion of cabinet.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a cross section of the present invention;
FIG. 2 is a schematic view of a side view of the desiccant placement frame of the present invention;
in the figure: 1 cabinet body, 2 interior casings, 3 air discharge fans, 4 dust filter layers, 5 drier racks, 6 storage chambers, 7 wind shields, 8 liquid storage boxes, 9 fastening knobs, 10 positioning plates and 11 fixing pins.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-2, the present embodiment provides the following technical solutions: the utility model provides a dampproofing dehumidification switch board, includes the cabinet body 1 and cabinet door, and the inside of the cabinet body 1 is fixed and is provided with interior casing 2, including the cavity between the inner wall of interior casing 2 and the cabinet body 1, has good crashproof protective effect to the components and parts of the internal portion of cabinet, has seted up a plurality of air vents on the interior casing 2.
Air inlet and gas vent have been seted up on the cabinet body 1, the air inlet is located the bottom of the 1 lateral wall of the cabinet body, the gas vent is located the top of the 1 lateral wall of the cabinet body, gas vent department is provided with air discharge fan 3, the outside of gas vent department air discharge fan 3 is provided with the filter screen that plays the guard action, air inlet department is provided with dust filter layer 4, the material of dust filter layer 4 includes the non-woven fabrics, the air inlet, the gas vent, the setting of air vent on air discharge fan 3 and the interior casing 2, when air discharge fan 3 operates, can keep the circulation of the internal air current of cabinet, reach radiating purpose, the dust filter layer 4 of air inlet.
The drying agent placing rack 5 is arranged on the inner side of the air inlet, the drying agent placing rack 5 is U-shaped, the drying agent placing rack 5 internally comprises a U-shaped storage cavity 6, a concave channel of the drying agent placing rack 5 is communicated with the air inlet, the inner side wall of the drying agent placing rack 5 with an upward opening and contacted with air flow is provided with air holes, the inner side wall contacted with the air flow comprises two side walls and a bottom surface of a concave part, a wind shield 7 is fixedly arranged at the opening at the upper part of the drying agent placing rack 5, a liquid seepage hole is arranged on the bottom surface of the drying agent placing rack 5, a liquid storage box 8 is arranged at the bottom of the drying agent placing rack 5, the drying agent placing rack 5 is inserted and arranged in the liquid storage box 8, a fastening knob 9 for fixing the drying agent placing rack 5 is connected on the side wall of the liquid storage box 8 through screw, can carry out effectual absorption to the steam in the air current through the bleeder vent, the solution that forms after the drier granule absorbed steam can circulate to the stock solution box 8 in from the weeping hole of drier rack 5 bottom.
Be provided with the mounting that is used for liquid storage box 8 rigidity on the bottom surface in the cabinet body 1, keep the stability of liquid storage box 8 in the cabinet body 1, the mounting is including fixed locating plate 10 that sets up on the internal bottom surface of cabinet 1, the activity is pegged graft on locating plate 10 and is had fixed pin 11, the inner and the contact of liquid storage box 8 of fixed pin 11, the cover is equipped with the spring on the fixed pin 11, the both ends of spring respectively with fixed pin 11 and locating plate 10 fixed connection, have the convenient drier of taking out and place box and liquid storage box 8 and change the characteristics of maintaining.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a dampproofing dehumidification switch board, includes the cabinet body (1) and cabinet door, its characterized in that: the drying cabinet is characterized in that an inner shell (2) is fixedly arranged inside the cabinet body (1), a hollow cavity is arranged between the inner shell (2) and the inner wall of the cabinet body (1), a plurality of vent holes are formed in the inner shell (2), an air inlet and an air outlet are formed in the cabinet body (1), the air inlet is located at the bottom of the side wall of the cabinet body (1), the air outlet is located at the top of the side wall of the cabinet body (1), an exhaust fan (3) is arranged at the air outlet, a dust filter layer (4) is arranged at the air inlet, a drying agent placing frame (5) is arranged on the inner side of the air inlet, the drying agent placing frame (5) is U-shaped, a U-shaped storage cavity (6) is formed inside the drying agent placing frame (5), a concave channel of the drying agent placing frame (5) is communicated with the air inlet, and vent, a wind shield (7) is fixedly arranged at an opening on the upper part of the drying agent placing frame (5), a liquid seepage hole is formed in the bottom surface of the drying agent placing frame (5), and a liquid storage box (8) is arranged at the bottom of the drying agent placing frame (5).
2. The moisture-proof dehumidification power distribution cabinet according to claim 1, characterized in that: the drying agent placing frame (5) is inserted in the liquid storage box (8), and a fastening knob (9) used for fixing the drying agent placing frame (5) is connected to the side wall of the liquid storage box (8) in a threaded mode.
3. The moisture-proof dehumidification power distribution cabinet according to claim 2, characterized in that: the liquid storage box (8) is arranged on the bottom surface in the cabinet body (1), and a fixing piece for fixing the position of the liquid storage box (8) is arranged on the bottom surface in the cabinet body (1).
4. The moisture-proof dehumidification power distribution cabinet according to claim 3, characterized in that: the mounting is including fixed locating plate (10) that sets up on the bottom in the cabinet body (1), movable grafting has fixed pin (11) on locating plate (10), the inner and the contact of liquid storage box (8) of fixed pin (11), the cover is equipped with the spring on fixed pin (11), the both ends of spring respectively with fixed pin (11) and locating plate (10) fixed connection.
5. The moisture-proof dehumidification power distribution cabinet according to claim 1, characterized in that: and a filter screen is arranged on the outer side of the exhaust fan (3) at the exhaust port.
6. The moisture-proof dehumidification power distribution cabinet according to claim 1, characterized in that: the material of the dust filter layer (4) comprises non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020676787.4U CN211701040U (en) | 2020-04-28 | 2020-04-28 | Dampproofing dehumidification switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020676787.4U CN211701040U (en) | 2020-04-28 | 2020-04-28 | Dampproofing dehumidification switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211701040U true CN211701040U (en) | 2020-10-16 |
Family
ID=72783397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020676787.4U Expired - Fee Related CN211701040U (en) | 2020-04-28 | 2020-04-28 | Dampproofing dehumidification switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211701040U (en) |
-
2020
- 2020-04-28 CN CN202020676787.4U patent/CN211701040U/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: 20201016 |