Shaking dust removal power transformation cabinet

A technology of substation cabinets and cabinets, applied in the field of substation cabinets, can solve problems such as poor practicability, lack of dust collection and cleaning measures, and lack of protection measures for dust removal and insect prevention.

Pending Publication Date: 2019-01-01
安徽蓝润正华电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of traditional air inlet components of power distribution cabinets is relatively simple, mostly directly exposed air inlets, lacking protection measures for dust r

Method used

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  • Shaking dust removal power transformation cabinet

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Embodiment Construction

[0022] refer to figure 1 , The present invention proposes a vibrating and dust-removing type transformer cabinet, including: an air inlet pipe 1, an air outlet pipe 2, a first hose 3, a second hose 4, a fan 5 and a cabinet body 6.

[0023] The first hose 3 is installed on the cabinet body 6 and communicates with the air inlet, and the air inlet pipe 1 is installed on the cabinet body 6 through a spring 7 . The first end of the air inlet pipe 1 is connected and communicated with the first hose 3 , and the second end thereof is set lower than the first end. A dust adsorption mechanism 8 is installed in the air inlet pipe 1 . In this way, the air inlet pipe 1 is elastically installed by the spring 7, and is softly connected with the air inlet. When the spring 7 stretches, it can drive the air inlet pipe 1 to vibrate, so that the dust adsorbed by the dust adsorption mechanism 8 is desorbed.

[0024] The air outlet pipe 2 is installed on the cabinet body 6 and communicates with ...

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Abstract

The invention provides a shaking dust removal power transformation cabinet, which comprises an air inlet pipe, an air outlet pipe, a first flexible pipe, a second flexible pipe, a fan and a cabinet body, wherein the first flexible pipe is installed on the cabinet body and communicated with an air inlet, and the air inlet pipe is installed on the cabinet body through springs; a first end of the airinlet pipe is connected and communicated with the first flexible pipe; the air inlet pipe is internally provided with a dust absorbing mechanism; the air outlet pipe is installed on the cabinet bodyand communicated with an air outlet, and a second end of the air inlet pipe is located in an air outlet direction of the air outlet pipe; the second flexible pipe is connected between the air inlet pipe and the air outlet pipe, and the end, which is connected with the air inlet pipe, of the second flexible pipe is sealed; and the springs and the second flexible pipe are located at two opposite sides of the air inlet pipe respectively, and the second flexible pipe is bent at an original length state of the springs. In the invention, the air inlet pipe starts shaking under a rebound effect of the springs so as to enable the dust absorbing mechanism to remove the dust; and an electromagnetic valve is open, the air outlet pipe starts to discharge the air so as to blow the dust discharged froman inlet section of the air inlet pipe, and thus the dust is avoided from being accumulated at the inlet end of the air inlet pipe and being secondarily absorbed after the fan is turned on.

Description

technical field [0001] The invention relates to the technical field of transformer cabinets, in particular to a vibration and dust removal type transformer cabinet. Background technique [0002] The power distribution cabinet (box) is divided into first-level power distribution equipment, collectively referred to as the power distribution center. They are centrally installed in the substation of the enterprise, and distribute the electric energy to the lower-level power distribution equipment in different locations. This level of equipment only relies on step-down transformers, so the requirements for electrical parameters are relatively high, and the output circuit capacity is also large. The second level of power distribution equipment is the collective name of power distribution cabinets and motor control centers. The power distribution cabinet is used in the occasions where the load is scattered and there are few circuits; the motor control center is used in the occasio...

Claims

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Application Information

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IPC IPC(8): H02B1/28
CPCH02B1/28
Inventor 陈万林庄连美
Owner 安徽蓝润正华电子有限公司
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