Intelligent outdoor terminal box dehumidification device

A terminal box and intelligent technology, which is applied in the direction of panel/switch station circuit device, substation/power distribution device shell, substation/switch device cooling/ventilation, etc., to achieve the effect of improving dehumidification effect and high dehumidification efficiency

Active Publication Date: 2016-08-31
STATE GRID SHANDONG ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an intelligent outdoor terminal box dehumidification device to solve the technical problem of dehumidifying the environment in the terminal box of electric power equipment

Method used

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  • Intelligent outdoor terminal box dehumidification device
  • Intelligent outdoor terminal box dehumidification device
  • Intelligent outdoor terminal box dehumidification device

Examples

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Embodiment Construction

[0024] Such as Figures 1 to 4 As shown, an intelligent outdoor terminal box dehumidification device includes a box body 1, a dehumidification module, a ventilation and drying module, a purging module, a humidity detection module, a temperature detection module and a control module;

[0025] The box body 1 mainly plays an installation and fixing role for the device, and the dehumidification module is fixedly installed on the upper part of the box body 1, and the dehumidification module includes a first exhaust fan 2, a dehumidifier 3 and a heater 6, The function of the first exhaust fan 2 is to suck the moist gas in the cabinet 1 into the dehumidifier 3, the first exhaust fan 2 is fixed on the top of the cabinet 1, and the The first suction fan 2 comprises a suction pipe and an exhaust pipe, and the lower end of the suction pipe of the first suction fan 2 stretches into the described casing 1, and the exhaust pipe of the first suction fan 2 is connected with the described casi...

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PUM

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Abstract

The invention provides an intelligent outdoor terminal box dehumidification device, belongs to the technical field of dehumidification devices, and aims at solving the technical problem of dehumidification on the environment in a power equipment terminal box. The intelligent outdoor terminal box dehumidification device comprises a box body, a dehumidification module, a ventilating and drying module, a purging module, a humidity detection module, a temperature detection module and a control module, wherein the dehumidification module comprises a first exhaust fan, a dehumidifier and a heater; the dehumidifier comprises a dehumidifying shell, dehumidifying barrels and a dehumidifying tube; a plurality of dehumidifying barrels are arranged in the dehumidifying shell; a plurality of capillary tubes are arranged at the front end of the dehumidifying tube and are evenly distributed in the dehumidifying barrels respectively; an air outlet end of each capillary tube communicates with the heater through a pipe; the heater communicates with a purging tube through the pipe; the ventilating and drying module comprises a second exhaust fan and an exhaust blower; the humidity detection module comprises a first humidity detector and a second humidity detector; and the control module comprises a controller, a comparator and an intelligent switch drive module. By the intelligent outdoor terminal box dehumidification device, the inside of the box body can be significantly dehumidified.

Description

technical field [0001] The invention relates to the technical field of dehumidification devices, in particular to an intelligent outdoor terminal box dehumidification device. Background technique [0002] As an essential device for substation operation, terminal box plays an important role in daily inspection and operation. In the running power transmission and transformation equipment, such as: switch cabinets, box transformers, central control cabinets, outdoor terminal boxes and other sealed boxes, the insulation distance of the devices is tight, and discharge, flashover, and switch trips will occur once moisture condensation occurs. Even burn the equipment. Therefore, it is necessary to design a device to dehumidify the terminal box. Contents of the invention [0003] The purpose of the present invention is to provide an intelligent outdoor terminal box dehumidification device to solve the technical problem of dehumidifying the environment in the terminal box of elec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/56H02B1/28H02B1/24H02B1/48
CPCH02B1/24H02B1/28H02B1/48H02B1/565
Inventor 鲍新宋鹏越安育泉尹爱辉鲍泓颖鲍习文
Owner STATE GRID SHANDONG ELECTRIC POWER
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