Automatic control power distribution cabinet ventilation system

A ventilation system and power distribution cabinet technology, which is applied in the cooling/ventilation of substation/switchgear, panel/switching station circuit device, etc., can solve the problems of poor effect and low efficiency of manual operation, and achieve the effect of effective air exchange
CN109713596AInactive Publication Date: 2019-05-03无锡鼎尚自动化系统有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
无锡鼎尚自动化系统有限公司
Publication Date
2019-05-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an automatic control power distribution cabinet ventilation system. The system comprises a central processing system, wherein the output end of the central processing system isconnected with the input end of an exhaust system, and the output end of the central processing system is connected with the input end of an air inlet system. The output end of the central processingsystem is connected with the input end of a display unit, and the output end of the central processing system is connected with the input end of an early warning information sending module, wherein the output end of the early warning information sending module is connected with the input end of the display unit. The output end of the central processing system is connected with the input end of analarm unit, and the output end of the alarm unit is connected with the input end of a feedback module. The invention relates to the technical field of power distribution cabinets. The system can achieve the automatic ventilation of the interior of a power distribution cabinet, does not need the manual operation, can effectively achieve the air exchange of the interior of the power distribution cabinet, and creates good conditions for subsequent normal use of the power distribution cabinet.
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Description

technical field

[0001] The invention relates to the technical field of power distribution cabinets, in particular to an automatically controlled ventilation system for power distribution cabinets. Background technique

[0002] The power distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box) and metering cabinet (box), which is the final equipment of the power distribution system. The cabinet is used in the occasions where the load is relatively scattered and there are few circuits. The motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load. The load provides protection, monitoring and control. On the basis of many years of application experience of domestic and foreign counterparts in power distribution microcomputer protection devices, combined ...

Claims

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