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PLC control cabinet with dust preventing and dust cleaning functions

A control cabinet and dust cleaning technology, which is applied in the direction of casing/cabinet/drawer parts, cooling/ventilation/heating transformation, etc., can solve problems such as difficult cleaning, multiple electronic devices, and affecting circuit operation, and achieve space expansion. big effect

Inactive Publication Date: 2019-05-07
TIANJIN LUXIANG AUTOMATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in actual use, if dust enters the control cabinet, which affects the operation of the circuit, and there are many electronic devices in the control cabinet, it is difficult for people to clean them.

Method used

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  • PLC control cabinet with dust preventing and dust cleaning functions
  • PLC control cabinet with dust preventing and dust cleaning functions
  • PLC control cabinet with dust preventing and dust cleaning functions

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] The present invention provides such Figure 1-6 The shown PLC control cabinet with dust-proof and dust-cleaning functions includes a main body 1, a base 2 is fixedly installed on the bottom of the main body 1, a top cabinet 3 is fixedly installed on the top of the main body 1, and a top cabinet 3 is fixedly installed on the top of the main body 1. The front end is provided with a protective door 4, the outer surface of the protective door 4 is provided ...

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Abstract

The invention discloses a PLC control cabinet with dust preventing and dust cleaning functions, and specifically relates to the field of PLC control cabinets. The PLC control cabinet comprises a mainbody, wherein the bottom of the main body is fixedly equipped with a base, the top end of the main body is fixedly equipped with a top cabinet, the front end of the main body is provided with a protective door, the outer surface of the protective door is provided with an observation window, and the outer surface of the protective door is fixedly equipped with an ammeter below the observation window. The PLC control cabinet is provided with the top cabinet, fans, motors and air pipes. When dust cleaning is required to be carried out on the internal part of the control cabinet, the motors can bestarted at first, and the motors drive the air pipes to rotate by a certain angle at the same time so as to enable air holes on the air pipes to face towards the internal part of the main body. At the same time, fans in the top cabinet are started, the dust in the control cabinet is sucked into the air pipes through the air holes on the air pipes and thus discharged from the top end of the top cabinet, and the air holes are uniformly distributed on the outer surfaces of the air pipes so as to better process the dust in every corner of the control cabinet.

Description

technical field [0001] The invention relates to the technical field of PLC control cabinets, more specifically, the utility model relates to a PLC control cabinet with dust-proof and dust-cleaning functions. Background technique [0002] PLC control cabinet refers to programmable control cabinet, control cabinet refers to a complete set of control cabinets, electrical cabinets that can realize the control of motors and switches, PLC control cabinets, with overload, short circuit, phase loss protection and other protection functions, compact structure, stable work , Complete functions, can be combined according to the actual control scale, not only can realize single cabinet automatic control, but also can realize multiple cabinets to form a distributed control system through industrial Ethernet or industrial field bus network, PLC control cabinet can adapt to various sizes It is widely used in electric power, metallurgy, chemical industry, paper making, environmental protect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02H05K7/20
Inventor 石璐
Owner TIANJIN LUXIANG AUTOMATION EQUIP