CN212571716U - High-efficient dehumidification dust collector that electrical apparatus switch board was used - Google Patents
High-efficient dehumidification dust collector that electrical apparatus switch board was used Download PDFInfo
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- CN212571716U CN212571716U CN202021272539.XU CN202021272539U CN212571716U CN 212571716 U CN212571716 U CN 212571716U CN 202021272539 U CN202021272539 U CN 202021272539U CN 212571716 U CN212571716 U CN 212571716U
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Abstract
The utility model discloses a high-efficient dehumidification dust collector that electrical apparatus switch board was used, including the switch board body, upper portion is fixed with the dehumidification part in the outer wall of switch board body one side, and dehumidifies part bottom outer wall setting and breathing pipe, the breathing pipe communicates with the switch board body mutually, and the breathing pipe is provided with the air pump near the outer wall butt clamp of dehumidification part, dehumidification part top outer wall is provided with the blast pipe, and blast pipe and switch board body communicate mutually, the opening has been seted up to switch board body top outer wall, and the open-ended inner wall is fixed with the seal cover, be provided with the radiating part in the seal cover. The utility model discloses behind the moisture sensor perception moisture, the air pump dehumidifies the part with the moisture suction in, and the silica gel drier of a plurality of net incasement dehumidifies the moisture in the part, and this is internal that can directly arrange into the switch board after the dehumidification finishes, and reciprocating cycle is up to the moisture sensor perception until the moisture can not, realizes the effect of high-efficient dehumidification.
Description
Technical Field
The utility model relates to an electrical control cabinet technical field especially relates to a high-efficient dehumidification dust collector that electrical control cabinet used.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the electric appliance control cabinet is in fault or abnormal operation, the circuit is cut off or an alarm is given out by means of the protective electric appliance, and at present, electric appliance elements inside the electric appliance control cabinet are often short-circuited due to some dust and moisture, so that the normal operation of the electric appliance control cabinet is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-efficiency dehumidifying and dedusting device for an electric control cabinet.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-efficiency dehumidifying and dedusting device for an electric appliance control cabinet comprises a control cabinet body, wherein a dehumidifying part is fixed on the middle upper part of the outer wall of one side of the control cabinet body, the outer wall of the bottom of the dehumidifying part is provided with a suction pipe, the suction pipe is communicated with the control cabinet body, an air pump is arranged on the suction pipe close to the outer wall of the dehumidifying part in a clamping manner, the outer wall of the top of the dehumidifying part is provided with an exhaust pipe, the exhaust pipe is communicated with the control cabinet body, the outer wall of the top of the control cabinet body is provided with an opening, the inner wall of the opening is fixedly provided with a sealing cover, a heat radiating part is arranged in the sealing cover, the middle part of the outer wall of the top of the sealing cover is fixedly communicated with a C-shaped air inlet pipe, the inner wall of an air inlet of the C-shaped air inlet pipe is, and the go-between passes through the bottom outer wall fixed connection of bolt and C word form intake pipe, C word form intake pipe outer wall spiro union has built-in screw ring, and built-in screw ring bottom outer wall is fixed with tubaeform inlet hood, tubaeform inlet hood bottom inner wall is fixed with the second dust screen, switch board body one side inner wall is fixed with the moisture sensor, and the signal end passing signal line of moisture sensor is connected with microprocessor.
Preferably, the dehumidification part includes the fixed box, and the fixed box is fixed in upper portion in one side outer wall of switch board body, fixed incasement wall is fixed with four fixed blocks of equidistance distribution, and every fixed block quantity of group is two, two on the fixed block symmetric distribution and the both sides inner wall of fixed box, and the slot has all been seted up to two fixed block relative one side outer walls, two the inner wall slot of slot has same net case, and the inside packing of net case has the silica gel drier, the T shape opening that the equidistance distributed is seted up to one side outer wall that the switch board body was kept away from to the fixed box, and the inner wall of T shape opening pegs graft and have T shape sealing block, T shape sealing block passes through bolt and fixed box fixed connection, and T shape sealing block one side outer wall and net case fixed connection.
Preferably, the outer wall of the top of the fixed box is provided with an outlet, the exhaust pipe is fixed on the inner wall of the outlet, the outer wall of the bottom of the fixed box is provided with an inlet, the air suction pipe is fixed on the inner wall of the inlet, the middle part of the outer wall of the bottom of the grid box is provided with a threaded opening, and the inner wall of the threaded opening is screwed with a sealing plug.
Preferably, the heat dissipation part comprises a cross plate and a heat dissipation fan, the cross plate is fixed on the inner wall of the sealing cover, and the heat dissipation fan is fixed in the middle of the outer wall of the bottom of the cross plate.
Preferably, the outer wall of the air suction pipe close to the control cabinet body is provided with a single air inlet valve in a butt-clamping mode, and the outer wall of the exhaust pipe close to the control cabinet body is provided with a single exhaust valve in a butt-clamping mode.
Preferably, the air pump and the heat dissipation fan are both connected with a switch through wires, and the switch is connected with the microprocessor through a wire.
The utility model has the advantages that:
1. according to the efficient dehumidifying and dedusting device for the electrical appliance control cabinet, after a moisture sensor senses moisture, an air pump pumps the moisture into a dehumidifying part, silica gel drying agents in a plurality of grid boxes in the dehumidifying part dehumidify the moisture, the moisture can be directly discharged into a control cabinet body after the moisture is dehumidified, the operation is circulated repeatedly until the moisture sensor does not sense the moisture, the efficient dehumidifying effect is achieved, bolts on a T-shaped sealing plate can be opened to take out the grid boxes, the silica gel drying agents in the grid boxes can be dried and continuously used, and the efficient dehumidifying and dedusting device is energy-saving and environment-friendly;
2. this high-efficient dehumidification dust collector that electrical apparatus switch board was used, C word form intake pipe bottom outer wall has set up loudspeaker form cover of breathing in, and loudspeaker form is breathed in and is fixed with first dust screen and tentatively prevent dust, and the inside fixed pipe that is provided with of C word form intake pipe, and fixed intraductal wall is provided with the crisscross second dust screen that sets up of equidistance, carries out the secondary and prevents dust, and C word form intake pipe is comparatively tortuous, and the dust is difficult for entering into the sealed cowling in, has realized the effect of dust removal promptly.
Drawings
Fig. 1 is a schematic view of a vertical cross-sectional structure of a high-efficiency dehumidifying and dedusting device for an electrical control cabinet according to the present invention;
FIG. 2 is an enlarged schematic view of the vertical cross-section of the dehumidifying part of the high-efficiency dehumidifying and dedusting device for the electrical control cabinet according to the present invention;
FIG. 3 is a schematic diagram of a side-view vertical cross-sectional structure of a dehumidifying part of the high-efficiency dehumidifying and dedusting device for an electrical control cabinet according to the present invention;
fig. 4 is the utility model provides a C shape intake pipe vertical section festival selection enlarged structure schematic diagram that high-efficient dehumidification dust collector that electrical control cabinet used.
In the figure: the control cabinet comprises a control cabinet body 1, a fixed box 2, a fixed block 21, a grid box 22, a sealing plug 23, a sealing block 24T-shaped sealing block, a silica gel drying agent 25, an air suction pipe 3, an air pump 4, a single air inlet valve 5, an air outlet pipe 6, a single air outlet valve 61, a sealing cover 7, a cross plate 8, a heat radiation fan 9, a 10C-shaped air inlet pipe, a fixed pipe 11, a first dustproof net 12, a connecting ring 13, a built-in threaded ring 14, a horn-shaped air inlet cover 15, a second dustproof net 16 and a moisture sensor 17.
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.
Referring to fig. 1-4, a high-efficiency dehumidifying and dedusting device for an electrical appliance control cabinet comprises a control cabinet body 1, a dehumidifying part is fixed on the middle upper portion of the outer wall of one side of the control cabinet body 1, the outer wall of the bottom of the dehumidifying part is provided with an air suction pipe 3, the air suction pipe 3 is communicated with the control cabinet body 1, an air pump 4 is arranged on the air suction pipe 3 in a clamping manner and close to the outer wall of the dehumidifying part, an exhaust pipe 6 is arranged on the outer wall of the top of the dehumidifying part, the exhaust pipe 6 is communicated with the control cabinet body 1, the outer wall of the top of the control cabinet body 1 is provided with an opening, a sealing cover 7 is fixed on the inner wall of the opening, a radiating part is arranged in the sealing cover 7, a C-shaped air inlet pipe 10 is fixedly communicated with the middle portion of the outer wall of the top of the sealing cover 7, the outer wall of the bottom of the fixed pipe 11 is fixed with a connecting ring 13, the connecting ring 13 is fixedly connected with the outer wall of the bottom of the C-shaped air inlet pipe 10 through a bolt, the outer wall of the C-shaped air inlet pipe 10 is in threaded connection with a built-in threaded ring 14, the outer wall of the bottom of the built-in threaded ring 14 is fixed with a horn-shaped air inlet cover 15, the inner wall of the bottom of the horn-shaped air inlet cover 15 is fixed with a second dust screen 16, the inner wall of one side of the control cabinet body 1 is fixed with a moisture sensor 17, the signal end of the moisture sensor 17 is connected with a microprocessor through a signal line, the dehumidifying part comprises a fixed box 2, the fixed box 2 is fixed at the middle upper part of the outer wall of one side of the control cabinet body 1, the inner wall of the fixed box 2 is fixed with four groups of fixed blocks 21 which are distributed equidistantly, the inner wall slots of the two slots are provided with the same grid box 22, the interior of the grid box 22 is filled with silica gel desiccant 25, the outer wall of one side of the fixed box 2, which is far away from the control cabinet body 1, is provided with T-shaped through holes distributed at equal intervals, the inner wall of each T-shaped through hole is inserted with a T-shaped sealing block 24, each T-shaped sealing block 24 is fixedly connected with the fixed box 2 through bolts, the outer wall of one side of each T-shaped sealing block 24 is fixedly connected with the grid box 22, the outer wall of the top of the fixed box 2 is provided with an outlet, the exhaust pipe 6 is fixed on the inner wall of the outlet, the outer wall of the bottom of the fixed box 2 is provided with an inlet, the air suction pipe 3 is fixed on the inner wall of the inlet, the middle part of the outer wall of the bottom of the grid box 22 is provided with a threaded port, the inner wall of the, the outer wall of the air suction pipe 3 close to the control cabinet body 1 is provided with a single air inlet valve 5 in a butt-clamping mode, the outer wall of the exhaust pipe 6 close to the control cabinet body 1 is provided with a single exhaust valve 61 in a butt-clamping mode, the air pump 4 and the heat dissipation fan 9 are both connected with a switch through wires, and the switch is connected with the microprocessor through wires.
The working principle is as follows: when the moisture sensor 17 senses moisture, the air pump 4 pumps the moisture into the dehumidifying part through the air suction pipe 3, the silica gel drying agents 25 in the grid boxes 22 in the dehumidifying part dehumidify the moisture, the moisture can be directly discharged into the control cabinet body 1 after the dehumidification is finished, the circulation is performed in a reciprocating manner until the moisture sensor 17 cannot sense the moisture, the bolt on the T-shaped sealing plate 24 can be opened to take out the grid boxes 22, the silica gel drying agents 25 in the grid boxes can be dried for continuous use, the horn-shaped air suction cover 15 is arranged on the outer wall of the bottom of the C-shaped air inlet pipe 10, the first dustproof net 12 is fixed in the horn-shaped air suction cover 15 for preliminary dustproof, the fixed pipe 11 is arranged in the C-shaped air inlet pipe 10, the second dustproof net 16 which is arranged in an equidistant and staggered manner is arranged on the inner wall of the fixed pipe 11 for secondary dustproof, the C-shaped air inlet pipe 10 is relatively tortuous, and, when the cooling fan 9 cools the control cabinet body 1, dust is not easy to blow into the control cabinet body 1, so that dust removal is realized.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A high-efficiency dehumidifying and dedusting device for an electric appliance control cabinet comprises a control cabinet body (1) and is characterized in that a dehumidifying part is fixed on the middle upper portion of the outer wall of one side of the control cabinet body (1), the outer wall of the bottom of the dehumidifying part is provided with an air suction pipe (3), the air suction pipe (3) is communicated with the control cabinet body (1), an air pump (4) is arranged on the outer wall, close to the dehumidifying part, of the air suction pipe (3) in a butt-clamping manner, an exhaust pipe (6) is arranged on the outer wall of the top of the dehumidifying part, the exhaust pipe (6) is communicated with the control cabinet body (1), an opening is formed in the outer wall of the top of the control cabinet body (1), a sealing cover (7) is fixed on the inner wall of the opening, a radiating part is arranged in the sealing cover (7), a C-shaped air inlet pipe (10) is fixedly communicated with the middle portion of the outer wall of, and the inner wall of fixed pipe (11) is fixed with first dust screen (12) that the equidistance was crisscross to be distributed, fixed pipe (11) bottom outer wall is fixed with go-between (13), and go-between (13) are through the bottom outer wall fixed connection of bolt and C word form intake pipe (10), C word form intake pipe (10) outer wall spiro union has built-in screw ring (14), and built-in screw ring (14) bottom outer wall is fixed with loudspeaker form suction hood (15), loudspeaker form suction hood (15) bottom inner wall is fixed with second dust screen (16), switch board body (1) one side inner wall is fixed with moisture sensor (17), and the signal end passing signal line of moisture sensor (17) is connected with microprocessor.
2. The high-efficiency dehumidifying and dedusting device for the electric appliance control cabinet as claimed in claim 1, wherein the dehumidifying part comprises a fixing box (2), the fixing box (2) is fixed on the middle upper part of the outer wall of one side of the control cabinet body (1), four groups of fixing blocks (21) which are distributed equidistantly are fixed on the inner wall of the fixing box (2), each group of fixing blocks (21) is two, two fixing blocks (21) are symmetrically distributed on the inner walls of two sides of the fixing box (2), slots are formed in the outer walls of the two fixing blocks (21) on the opposite sides, the same grid box (22) is arranged in the slots of the inner walls of the two slots, silica gel drying agents (25) are filled in the grid box (22), T-shaped through holes which are distributed equidistantly are formed in the outer wall of one side of the fixing box (2) far away from the control cabinet body (1), and T-shaped sealing blocks (24) are inserted into the inner walls of the, the T-shaped sealing block (24) is fixedly connected with the fixed box (2) through bolts, and the outer wall of one side of the T-shaped sealing block (24) is fixedly connected with the grid box (22).
3. The efficient dehumidifying and dedusting device for the electrical control cabinet as claimed in claim 2, wherein the outer wall of the top of the fixing box (2) is provided with an outlet, the exhaust pipe (6) is fixed on the inner wall of the outlet, the outer wall of the bottom of the fixing box (2) is provided with an inlet, the air suction pipe (3) is fixed on the inner wall of the inlet, the middle part of the outer wall of the bottom of the grid box (22) is provided with a threaded port, and the inner wall of the threaded port is screwed with a sealing plug (23).
4. The efficient dehumidifying and dedusting device for the electrical control cabinet as claimed in claim 1, wherein the heat dissipation component comprises a cross plate (8) and a heat dissipation fan (9), the cross plate (8) is fixed on the inner wall of the sealing cover (7), and the heat dissipation fan (9) is fixed in the middle of the outer wall of the bottom of the cross plate (8).
5. The high-efficiency dehumidifying and dedusting device for the electric appliance control cabinet as claimed in claim 1, wherein the air suction pipe (3) is provided with a single air inlet valve (5) in a manner of being clamped close to the outer wall of the control cabinet body (1), and the air exhaust pipe (6) is provided with a single air exhaust valve (61) in a manner of being clamped close to the outer wall of the control cabinet body (1).
6. The efficient dehumidifying and dedusting device for the electrical control cabinet as claimed in claim 1, wherein the air pump (4) and the cooling fan (9) are connected with a switch through wires, and the switch is connected with the microprocessor through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272539.XU CN212571716U (en) | 2020-07-03 | 2020-07-03 | High-efficient dehumidification dust collector that electrical apparatus switch board was used |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272539.XU CN212571716U (en) | 2020-07-03 | 2020-07-03 | High-efficient dehumidification dust collector that electrical apparatus switch board was used |
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| CN212571716U true CN212571716U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021272539.XU Active CN212571716U (en) | 2020-07-03 | 2020-07-03 | High-efficient dehumidification dust collector that electrical apparatus switch board was used |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114222459A (en) * | 2021-12-20 | 2022-03-22 | 南京睿芯通科技有限公司 | 5G test equipment |
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2020
- 2020-07-03 CN CN202021272539.XU patent/CN212571716U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114222459A (en) * | 2021-12-20 | 2022-03-22 | 南京睿芯通科技有限公司 | 5G test equipment |
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