Novel PLC control box

A control box, a new type of technology, applied in the direction of casing/cabinet/drawer parts, dispersed particle filtration, electrical equipment structural parts, etc., can solve the problem of heat dissipation of control boxes without dehumidification function, fire prevention function, etc. Poor and other problems, to achieve the effect of good rain resistance, improved heat dissipation performance, and large fire extinguishing effect

Inactive Publication Date: 2018-06-15
瑞鸿电控设备(武汉)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing control box has poor heat dissipation performance, does not have dehumidification function, and does not have fire prevention function

Method used

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  • Novel PLC control box
  • Novel PLC control box
  • Novel PLC control box

Examples

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Embodiment Construction

[0019] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0020] Such as figure 1 , figure 2 , image 3 As shown, a new PLC control box includes a box body 1, a top cover 2, a base 3, and a cooling device 4.

[0021] The box 1 includes an outer frame with a rectangular structure and panels covering each side of the outer frame. The box 1 is a rectangular structure with a hollow interior and an open front side. The base 3 is a frame structure with a hollow interior and openings at both ends. The base 3 is arranged at the bottom of the box body 1, the outer contour size of the cross section of the base 3 is equal to the outer contour size of the cross section of the box body 1, the top cover 2 is covered on the top of the box body 1, and the top cover 2 is the middle part...

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PUM

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Abstract

The invention relates to a novel PLC control box comprising a box body, a top cover, a base, and a heat dissipation device. The base is arranged at the bottom of the box body; and the top cover is arranged on the top of the box body. An upper mounting opening is formed in the top wall of the box body; and a lower mounting opening is formed in the bottom wall of the box body. The heat dissipation device consists of a cooling fan and a dust removing and moisture absorption part; the cooling fan is arranged in the upper mounting opening; and the dust removing and moisture absorption part is arranged in the lower mounting opening. Air inlet holes are formed in side walls of all sides of the base; and an air outlet is formed in the downward end surface of the top cover. The dust removing and moisture absorption part includes a frame, a dustproof net, and a plurality of moisture absorption plates; a mounting hole is formed in the frame; the dustproof net and the plurality of moisture absorption plates are arranged in the mounting hole successively from bottom to top; and vent holes are formed in the moisture absorption plates, wherein projections of all vent holes of each two adjacent moisture absorption plates are not overlapped. The novel PLC control box has the following beneficial effects: the heat dissipation performance of the control box is improved; and dust removing and moisture absorption are carried out on air entering the box body while heat is dissipated.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a novel PLC control box. Background technique [0002] The new PLC control box is mainly used for the installation, wiring and control of various electronic components, which facilitates the connection and combination of various electronic components, thus forming a control box suitable for various electrical equipment. The existing control box has poor heat dissipation performance, no dehumidification function, and no fire prevention function. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a novel PLC control box to overcome the above-mentioned deficiencies in the prior art. [0004] The technical scheme of the present invention to solve the above-mentioned technical problems is as follows: a novel PLC control box, including a box body, a top cover, a base, and a heat dissipation device. The box body i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20H05K5/02B01D46/10B01D53/26A62C3/16A62C35/10
CPCH05K7/20145A62C3/16A62C35/10B01D46/10B01D53/26H05K5/0213H05K5/0217H05K7/20181
Inventor 司玮
Owner 瑞鸿电控设备(武汉)有限公司
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