Equipment box

Abstract

The invention discloses an equipment box which comprises a box body, wherein the box body is coated with a protective paint. The protective paint is composed of the following components in parts by weight: 13-15 parts of bisphenol A epoxy resin, 2-3 parts of polyethyleneglycol, 1-2 parts of sodium petroleum sulfonate, 3-4 parts of allyl heptanoate, 1-2 parts of talcum powder, 2-3 parts of methyl methacrylate, 3-4 parts of sec-butyl acetate, 1-2 parts of chromium chloride, 3-4 parts of polyoxyethylene sorbitan fatty acid ester, 1-2 parts of sodium hexametaphosphate and 2-3 parts of barium petroleum sulfonate. The protective paint coated on the box body of the equipment box enhances the corrosion resistance and weather resistance of the box body, and ensures the long-term usage of the equipment box.

Description

technical field

[0001] The present invention relates to equipment cases. Background technique

[0002] The equipment box is generally used in a harsh environment, and its box body is easily corroded, which affects the long-term use of the equipment box. Contents of the invention

[0003] The object of the present invention is to provide an equipment box, the box body of which is coated with protective paint, which improves the corrosion resistance and weather resistance of the box body and ensures the long-term use of the equipment box.

[0004] In order to achieve the above object, the technical solution of the present invention is to design a kind of equipment case, comprise casing, this casing is coated with protective paint, by weight, described protective paint is made up of following components:

[0005] 13-15 parts of bisphenol A type epoxy resin,

[0006] 2 to 3 parts of polyethylene glycol,

[0007] 1 to 2 parts of sodium petroleum sulfonate,

[0008] 3 to 4 p...