CN209692155U - A kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet - Google Patents
A kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet Download PDFInfo
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- CN209692155U CN209692155U CN201920056695.3U CN201920056695U CN209692155U CN 209692155 U CN209692155 U CN 209692155U CN 201920056695 U CN201920056695 U CN 201920056695U CN 209692155 U CN209692155 U CN 209692155U
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Abstract
The utility model relates to electrical equipment technical fields, more particularly to a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet, including cabinet body, bottom of cabinet bulk is equipped with asepwirator pump, asepwirator pump left and right ends are symmetrically arranged with air inlet pipe, the other end of air inlet pipe is connected with air inlet, air inlet is symmetricly set on wall lower part at left and right sides of cabinet body, successively symmetrically there are electromagnetic valve and drying cylinder in air inlet pipe, the first Air Filter is equipped in air inlet, by being connected in the middle part of connecting tube and cooling cylinder bottom at the top of asepwirator pump, the utility model provides a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet, it not only can be by carrying out dehumidification treatments to cabinet body, effectively prevent the higher normal use for influencing electrical component of cabinet body internal cause humidity, and by carrying out radiating treatment to the intracorporal electrical component of cabinet, better heat-radiation effect, reduce maintenance cost, it prevents simultaneously in dry process The air in the middle external world enters interior of the cabinet, further protects the normal operation of power distribution cabinet.
Description
Technical field
The utility model relates to electrical equipment technical fields, and in particular to a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet.
Background technique
Power distribution cabinet is the critical facility in electric system, is safely operated the normal operation concerning each relevant device, therefore
It is protected and is also paid much attention to inspection.If power distribution cabinet is run in wet condition, hidden danger is come to its safety belt, works as temperature
At 30 DEG C or more, relative air humidity can then cause dew condensation phenomenon at 80% or more, and condensation will cause power equipment terminals
Sub- burn into reduces insulation performance and causes short circuit, causes unnecessary power outage and loss.Some power distribution cabinets are in for a long time
Outside work, in some overcast and rainy seasons, outdoor there was dampness in the air that degree is higher, can have an impact to the normal work of power distribution cabinet, institute
To need the internal environment to electric power cabinet to dehumidify.
Such as a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet that Chinese Patent Application No. is CN201721074060.3, including cabinet
The top of body, cabinet body is equipped with ventilation hole, is equipped with desiccant cartridge around ventilation hole, and desiccant cartridge has the two side walls being oppositely arranged, point
Not Wei the first side wall and second sidewall, dehumidifier is equipped in desiccant cartridge；Dehumidifier includes the first valve block, the second valve block and valve block control
The intermediate position of device processed, the first valve block is hinged on the first side wall, and the intermediate position of the second valve block is hinged in second sidewall, the
Both one valve block and the second valve block, which are rotatably assorted, seals the sealing state of desiccant cartridge or releasing desiccant cartridge.
Although above-mentioned utility model can carry out Moistureproof dehumidification processing to power distribution cabinet inside, there are Moistureproof dehumidification effects
Difference cannot carry out dust-proof processing to power distribution cabinet, and cannot cool down to the electrical component in power distribution cabinet, and arrange without rain-proof
The disadvantages of applying and is inconvenient mobile, we need to research and develop a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet to solve the above problems thus.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet, not only can be with
By carrying out dehumidification treatments to cabinet body, the higher normal use for influencing electrical component of cabinet body internal cause humidity is effectively prevented, is protected
Hold the intracorporal dry environment of cabinet, and by carrying out radiating treatment to the intracorporal electrical component of cabinet, better heat-radiation effect, effectively
Excessively high its service life of influence of electrical component temperature is avoided, greatly reduces maintenance cost, while dust-proof place is carried out to cabinet body
Reason, prevents extraneous air during drying from entering interior of the cabinet, further protects the normal operation of power distribution cabinet.
The utility model is achieved by the following technical programs:
A kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet, including cabinet body, the bottom of cabinet bulk are equipped with asepwirator pump, and the asepwirator pump is left
Right both ends are symmetrically arranged with air inlet pipe, and the other end of the air inlet pipe is connected with air inlet, and the air inlet is symmetricly set on institute
Wall lower part at left and right sides of cabinet body is stated, successively symmetrically has electromagnetic valve and drying cylinder in the air inlet pipe, is equipped in the air inlet
First Air Filter, by being connected in the middle part of connecting tube and cooling cylinder bottom, the cooling cylinder is arranged in institute at the asepwirator pump top
Cabinet body lower part is stated, condensate film is uniformly provided in the cooling cylinder, is uniformly provided with spray head at the top of the cooling cylinder, is located on spray head
The cabinet body in portion is equipped with partition, and through-hole is uniformly provided on the partition, offers venthole in the middle part of the cabinet body roof,
The cabinet body roof positioned at the venthole lower part is equipped with exhaust blower, and it is dust-proof that the venthole is successively arranged second from the top down
Net and dehumidifying cotton, the cabinet body top are symmetrically arranged with fixed link, and the fixed link is equipped with rain visor, and the bottom of cabinet bulk is symmetrical
Equipped with idler wheel.
Preferably, the cabinet body is equipped with the cabinet door to match each other, is symmetrically arranged with hinge, the cabinet body on the left of the cabinet body
It is hinged and connected with the cabinet door by the hinge, the cabinet door right side central is equipped with handle, is equipped in the middle part of the cabinet door top
Observation window.
Preferably, it is staggered between the condensate film, and the serpentine-like setting in the gap formed between the condensate film, institute
Spray head is stated to match with the venthole.
Preferably, the oval setting of the drying cylinder, and desiccant is uniformly filled in the drying cylinder.
Preferably, the asepwirator pump, the electromagnetic valve, the condensate film and the exhaust blower respectively with power supply electrical property phase
Even.
Preferably, the idler wheel is the universal wheel with brake block.
The utility model has the following beneficial effects:
1, under the action of by asepwirator pump and exhaust blower, original gas intracorporal to cabinet is excluded, and accelerates air
Circulation effectively prevent that cabinet body internal cause humidity is higher to influence normally making for electrical component to accelerate the speed of dehumidifying
With the holding intracorporal dry environment of cabinet.
2, by the way that under the action of condensate film, dry air is carried out cooling treatment, thus reached to interior of the cabinet into
Radiating treatment is carried out to electrical component while row is dry, it is excessively high effectively to avoid electrical component temperature for better heat-radiation effect
Its service life is influenced, maintenance cost is greatly reduced, it is easy to operate.
3, under the action of by the first Air Filter and the second Air Filter, dust-proof place is carried out to air inlet and venthole respectively
Reason, prevents extraneous air during drying from entering interior of the cabinet, so that the electrical component of interior of the cabinet is easy to cause to send out
Raw short circuit, further protects the normal operation of power distribution cabinet.
4, by convenient for cabinet body is moved to suitable position, increasing the convenience of power distribution cabinet, greatly under the action of idler wheel
The amount of labour for reducing staff greatly can prevent the top of overcast and rainy season cabinet body from accumulating under the action of rain visor
The case where water, avoids the phenomenon that cabinet body corrodes under rainwater long period of soaking.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the enlarged drawing of the utility model A.
In figure: 1- cabinet body, 2- asepwirator pump, 3- air inlet pipe, 4- air inlet, 5- electromagnetic valve, 6- drying cylinder, 7- first are dust-proof
Net, 8- cooling cylinder, 9- condensate film, 10- spray head, 11- partition, 12- through-hole, 13- venthole, 14- exhaust blower, 15- second are dust-proof
Net, 16- dehumidifying cotton, 17- fixed link, 18- rain visor, 19- idler wheel, 20- cabinet door, 21- hinge, 22- handle, 23- observation window.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet, including cabinet body 1,1 bottom of cabinet body are equipped with asepwirator pump 2, asepwirator pump 2 or so two
End is symmetrically arranged with air inlet pipe 3, and the other end of air inlet pipe 3 is connected with air inlet 4, and air inlet 4 is symmetricly set on cabinet body 1 or so two
Lower sidewall successively symmetrically has electromagnetic valve 5 and drying cylinder 6, the oval setting of drying cylinder 6, and drying cylinder 6 in air inlet pipe 3
It is interior to be uniformly filled with desiccant, it is equipped with the first Air Filter 7 in air inlet 4, passes through connecting tube and 8 bottom of cooling cylinder at the top of asepwirator pump 2
It is connected in the middle part of portion, the setting of cooling cylinder 8 is uniformly provided with condensate film 9 in 1 lower part of cabinet body, cooling cylinder 8, and 8 top of cooling cylinder is uniformly
Spray head 10 is offered, the cabinet body 1 positioned at 10 top of spray head is equipped with partition 11, is uniformly provided with through-hole 12 on partition 11.
Venthole 13 is offered in the middle part of 1 roof of cabinet body, 1 roof of cabinet body positioned at 13 lower part of venthole is equipped with exhaust blower 14,
Venthole 13 is successively arranged the second Air Filter 15 and dehumidifying cotton 16 from the top down, is symmetrically arranged with fixed link 17 at the top of cabinet body 1, fixed
Bar 17 is equipped with rain visor 18, and 1 bottom symmetrical of cabinet body is equipped with idler wheel 19, and idler wheel 19 is the universal wheel with brake block.
Specifically, cabinet body 1 is equipped with the cabinet door 20 to match each other, hinge 21, cabinet body 1 and cabinet are symmetrically arranged on the left of cabinet body 1
Door 20 is hinged and connected by hinge 21, and 20 right side central of cabinet door is equipped with handle 22, is equipped with observation window 23 in the middle part of 20 top of cabinet door.
Specifically, be staggered between condensate film 9, and the serpentine-like setting in the gap formed between condensate film 9, spray head 10 with
Venthole 13 matches, and increases condensation area, accelerates the condensation rate of air.
Specifically, asepwirator pump 2, electromagnetic valve 5, condensate film 9 and exhaust blower 14 are electrical connected with power supply respectively.
The utility model carries out opening electromagnetic valve 5, control in use, when needing to dehumidification treatments are carried out inside cabinet body 1
Asepwirator pump 2 processed, condensate film 9 and exhaust blower 14 work, under the action of asepwirator pump 2, will control through air inlet 4, air inlet pipe 3 and cold
Solidifying case 8 is thoroughly adsorbed the moisture in air under the action of drying tube into spray head 10, so that being air-dried more preferably
Thoroughly, dry air via through holes 12 are discharged into 1 top of cabinet body under the action of spray head 10, it is right under the action of exhaust blower 14
Original gas in cabinet body 1 is excluded, and the circulation of air is accelerated, to accelerate the speed of dehumidifying, is effectively prevented
The higher normal use for influencing electrical component of cabinet body 1 internal cause humidity, keeps the dry environment in cabinet body 1.
Under the action of multiple condensate film 9, dry air is subjected to cooling treatment, to reach to inside cabinet body 1
Radiating treatment is carried out to electrical component while being dried, better heat-radiation effect effectively avoids electrical component temperature mistake
Height influences its service life, greatly reduces maintenance cost, easy to operate.
Under the action of the first Air Filter 7 and the second Air Filter 15, dust-proof place is carried out to air inlet 4 and venthole 13 respectively
Reason, prevents extraneous air during drying from entering inside cabinet body 1, to be easy to cause the electrical component inside cabinet body 1
Short circuit occurs, further protects the normal operation of power distribution cabinet.
Under the action of idler wheel 19, convenient for cabinet body 1 is moved to suitable position, the convenience of power distribution cabinet is increased,
The amount of labour for greatly reducing staff can prevent the top of overcast and rainy season cabinet body 1 under the action of rain visor 18
There is the case where ponding, avoids the phenomenon that cabinet body 1 corrodes under rainwater long period of soaking.
Above-mentioned asepwirator pump 2, electromagnetic valve 5, condensate film 9 and exhaust blower 14 control mode pass through peripheral hardware control matched with its
What device processed was controlled, the model MAM-200 of controller, and control circuit is by those skilled in the art's simple programming
It can be achieved, belong to the common knowledge of this field, only it is carried out using not making improvements, and the utility model is main
For protecting mechanical device, so the utility model is not explained control mode and circuit connection.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (6)
1. a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet, including cabinet body, it is characterised in that: the bottom of cabinet bulk is equipped with asepwirator pump, institute
It states asepwirator pump left and right ends and is symmetrically arranged with air inlet pipe, the other end of the air inlet pipe is connected with air inlet, the air inlet pair
Claim that wall lower part is arranged at left and right sides of the cabinet body, successively symmetrically there is electromagnetic valve and drying cylinder in the air inlet pipe, it is described into
It is equipped with the first Air Filter in port, is connected at the top of the asepwirator pump by connecting tube and cooling cylinder bottom middle part, the condensation
Case setting is uniformly provided with condensate film in the cabinet body lower part, the cooling cylinder, is uniformly provided with spray head at the top of the cooling cylinder,
The cabinet body positioned at spray head top is equipped with partition, and through-hole is uniformly provided on the partition, is opened in the middle part of the cabinet body roof
Equipped with venthole, the cabinet body roof positioned at the venthole lower part is equipped with exhaust blower, and the venthole is from the top down successively
Equipped with the second Air Filter and dehumidifying cotton, fixed link is symmetrically arranged at the top of the cabinet body, the fixed link is equipped with rain visor, described
Bottom of cabinet bulk is symmetrically arranged with idler wheel.
2. a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: the cabinet body is equipped with mutual
The cabinet door to match, the cabinet body left side are symmetrically arranged with hinge, and the cabinet body and the cabinet door are hinged and connected by the hinge,
The cabinet door right side central is equipped with handle, is equipped with observation window in the middle part of the cabinet door top.
3. a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: handed between the condensate film
Mistake setting, and the serpentine-like setting in gap formed between the condensate film, the spray head are matched with the venthole.
4. a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: the drying cylinder is in ellipse
Shape setting, and desiccant is uniformly filled in the drying cylinder.
5. a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: the asepwirator pump, described
Electromagnetic valve, the condensate film and the exhaust blower are electrical connected with power supply respectively.
6. a kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: the idler wheel is with brake
The universal wheel of vehicle piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056695.3U CN209692155U (en) | 2019-01-14 | 2019-01-14 | A kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056695.3U CN209692155U (en) | 2019-01-14 | 2019-01-14 | A kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet |
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| CN209692155U true CN209692155U (en) | 2019-11-26 |
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ID=68598714
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| CN201920056695.3U Active CN209692155U (en) | 2019-01-14 | 2019-01-14 | A kind of Moistureproof dehumidification high-low voltage electric power distribution cabinet |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856426A (en) * | 2019-11-27 | 2020-02-28 | 安徽飞凯电子技术有限公司 | Heat dissipation network rack |
| CN111293594A (en) * | 2020-02-27 | 2020-06-16 | 益阳玲智工程技术有限公司 | Convection heat dissipation formula switch board |
| CN111555237A (en) * | 2020-05-19 | 2020-08-18 | 湖北鄂电萃宇电器有限公司 | 0.4kV pole low-voltage cable tapping box device and use method thereof |
| CN112038902A (en) * | 2020-10-10 | 2020-12-04 | 国网河南省电力公司社旗县供电公司 | Dampproofing electric power cabinet with ventilative structure |
| CN112255036A (en) * | 2020-10-21 | 2021-01-22 | 国网新疆电力有限公司奎屯供电公司 | Dampproofing getter device of high-pressure oil charge type sleeve sample |
| CN112582924A (en) * | 2020-12-10 | 2021-03-30 | 江西俊朗电力装备有限公司 | High-voltage switch complete equipment with good insulation performance |
| CN112652988A (en) * | 2021-01-05 | 2021-04-13 | 王汉如 | Hot-plug structure for UPS module and UPS cabinet |
| CN114865470A (en) * | 2022-06-21 | 2022-08-05 | 安徽派声电子有限公司 | Moisture-proof electric power cabinet convenient to maintenance |
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2019
- 2019-01-14 CN CN201920056695.3U patent/CN209692155U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856426A (en) * | 2019-11-27 | 2020-02-28 | 安徽飞凯电子技术有限公司 | Heat dissipation network rack |
| CN111293594A (en) * | 2020-02-27 | 2020-06-16 | 益阳玲智工程技术有限公司 | Convection heat dissipation formula switch board |
| CN111555237A (en) * | 2020-05-19 | 2020-08-18 | 湖北鄂电萃宇电器有限公司 | 0.4kV pole low-voltage cable tapping box device and use method thereof |
| CN111555237B (en) * | 2020-05-19 | 2022-04-01 | 湖北鄂电萃宇电器有限公司 | 0.4kV pole low-voltage cable tapping box device and use method thereof |
| CN112038902A (en) * | 2020-10-10 | 2020-12-04 | 国网河南省电力公司社旗县供电公司 | Dampproofing electric power cabinet with ventilative structure |
| CN112255036A (en) * | 2020-10-21 | 2021-01-22 | 国网新疆电力有限公司奎屯供电公司 | Dampproofing getter device of high-pressure oil charge type sleeve sample |
| CN112255036B (en) * | 2020-10-21 | 2024-05-14 | 国网新疆电力有限公司奎屯供电公司 | High-pressure oil-filled sleeve sampling moistureproof air suction device |
| CN112582924A (en) * | 2020-12-10 | 2021-03-30 | 江西俊朗电力装备有限公司 | High-voltage switch complete equipment with good insulation performance |
| CN112582924B (en) * | 2020-12-10 | 2022-09-27 | 江西俊朗电力装备有限公司 | High-voltage switch complete equipment with good insulation performance |
| CN112652988A (en) * | 2021-01-05 | 2021-04-13 | 王汉如 | Hot-plug structure for UPS module and UPS cabinet |
| CN112652988B (en) * | 2021-01-05 | 2023-05-12 | 王汉如 | Hot plug structure for UPS module and UPS cabinet |
| CN114865470A (en) * | 2022-06-21 | 2022-08-05 | 安徽派声电子有限公司 | Moisture-proof electric power cabinet convenient to maintenance |
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