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Control cabinet having internal circulation dehumidification effect

A control cabinet and internal circulation technology, which is applied in the cooling/ventilation of substation/switchgear, electrical components, substation/power distribution device shell, etc., which can solve the problems of easy aging, damp control cabinet, etc.

Active Publication Date: 2020-06-23
杭州杰耀电力设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the new invention is to provide a control cabinet with an internal circulation dehumidification effect, which solves the problem that the inside of the control cabinet is too humid in humid weather, and at the same time solves the problem that the inside of the control cabinet is too humid and easy to age

Method used

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  • Control cabinet having internal circulation dehumidification effect
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Embodiment Construction

[0027] The following descriptions are only preferred implementations of the new invention, and the scope of protection is not limited to this embodiment. All technical solutions under the novel ideas of the present invention should belong to the protection scope of the new invention. At the same time, it should be pointed out that for those skilled in the art, some improvements and modifications without departing from the novel principles of the present invention should also be regarded as the scope of protection of the present invention.

[0028] Such as Figures 1 to 2 , a control cabinet with an internal circulation dehumidification effect, including a control cabinet body 1 and a partition plate 2 fixed on the inner wall of the control cabinet body 1 for dividing the inside of the control cabinet body 1 and set on the side wall of the control cabinet body 1 for The vent 3 for ventilation, the partition board 4 is fixed on the side wall of the partition board 2 for isolatin...

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Abstract

The invention discloses a control cabinet having an internal circulation dehumidification effect. The control cabinet comprises a control cabinet body, a partition plate which is fixed on the inner wall of the control cabinet body and used for partitioning the interior of the control cabinet body, and a ventilation opening which is formed in the side wall of the control cabinet body and used for ventilation. A dehumidification device for dehumidifying the control cabinet body is fixed on the upper end surface of the isolation plate; an internal circulation dehumidifier used for dehumidifying the interior of the control cabinet body is arranged in the dehumidifying device; a moisturizing device for moisturizing the interior of the control cabinet body is fixed on the inner wall, close to the ventilation opening, of one end of the control cabinet body; and a control panel used for controlling the humidifying device and the dehumidifying device is fixed to the side wall of the end, closeto the dehumidifying device, of the control cabinet body, so the problem that the interior of the control cabinet is too humid in humid weather is solved, and meanwhile the problem that the interior of the control cabinet is too humid and prone to aging is solved.

Description

technical field [0001] The invention relates to the field of control equipment, in particular to a control cabinet with an internal circulation dehumidification effect. Background technique [0002] The control cabinet is to assemble the switchgear, measuring instrument, protective device and auxiliary equipment in the closed or semiclosed metal cabinet or on the screen width according to the requirements of electrical wiring. And the safety of the surrounding equipment, the circuit can be connected or broken by manual or automatic switch during normal operation. [0003] When the traditional control cabinet encounters humid weather, the humidity inside the control cabinet will be too high. When the humidity inside the control cabinet is too high, some components will short circuit. At the same time, when the control cabinet is in dry weather, The interior of the control cabinet will be too dry, which will cause the vitality parts to age easily. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/56H02B1/28H02B1/30H02B1/52
CPCH02B1/28H02B1/303H02B1/52H02B1/565
Inventor 袁同杰
Owner 杭州杰耀电力设备有限公司
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