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Waterproof power distribution cabinet panel

A power distribution cabinet, waterproof technology, applied in the direction of the board/panel/desk of the substation/switchgear, substation/distribution device shell, etc. The effect of preventing water vapor condensation, not easy to leak, not easy to scratch

Inactive Publication Date: 2015-06-24
江苏诚纳电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing distribution box panels are all iron panels. Iron panels are low in cost, but they are easy to rust and difficult to prevent corrosion. Once corroded, they are prone to water leakage and damage the electrical equipment inside, making them not widely used in the domestic market.

Method used

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  • Waterproof power distribution cabinet panel

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Embodiment Construction

[0013] like figure 1 As shown, a waterproof power distribution cabinet panel according to the present invention includes an aluminum-copper alloy substrate 1, and the inner side of the aluminum-copper alloy substrate 1 is bonded with a glass fiber layer 2 by engineering glue. The edge width of 2 is 1 mm-2 mm; the inner surface of the aluminum-copper alloy substrate 1 is cemented with a PE protective film 3 , and the outer surface of the aluminum-copper alloy substrate 1 is coated with an asphalt rubber layer 4 .

[0014] The thickness of the PE protective film 3 is 0.5-1mm; the thickness of the asphalt rubber layer 4 is 3-5mm; the thickness of the aluminum-copper alloy substrate 1 is 4-6cm; the thickness of the glass fiber layer 2 is It is 1-3cm.

[0015] There are many specific application approaches of the present invention, and the above description is only a preferred embodiment of the present invention. It should be pointed out that for those of ordinary skill in the art...

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Abstract

The invention discloses a waterproof power distribution cabinet panel. The waterproof power distribution cabinet panel comprises an aluminum-copper alloy base plate. A glass fiber layer is glued to the inner side of the aluminum-copper alloy base plate through engineering viscose, and the edge of the aluminum-copper alloy base plate is 1 mm to 2 mm wider than the edge of the glass fiber layer. A PE protective film is glued to the surface of the inner side of the aluminum-copper alloy base plate, and the surface of the outer side of the aluminum-copper alloy base plate is coated with a pitch rubber layer. The pitch rubber layer serves as the outermost layer, the good adhesion, plasticity, waterproofness, corrosion resistance and durability are achieved, the panel is not prone to be corroded, water does not easily leak, and electrical equipment is protected against damage caused by water seepage.

Description

technical field [0001] The invention relates to the technical field of distribution box assemblies, in particular to a waterproof panel of a distribution cabinet. Background technique [0002] Most of the existing distribution boxes or distribution cabinets are assembled, which are assembled from supporting frames and panels. Existing distribution box panels are all iron panels. Iron panels are low in cost, but they are easy to rust and difficult to prevent corrosion. Once corroded, they are prone to water leakage and damage the electrical equipment inside, making them unable to be widely used in the domestic market. Contents of the invention [0003] In order to solve the problems in the prior art, the present invention provides a low-cost, corrosion-resistant and waterproof panel for a power distribution cabinet. [0004] A waterproof power distribution cabinet panel according to the present invention includes an aluminum-copper alloy substrate, the inner side of the al...

Claims

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Application Information

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IPC IPC(8): H02B1/28
CPCH02B1/28H02B1/015
Inventor 郭伟萍
Owner 江苏诚纳电气有限公司
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