Environment-friendly dustproof filter cloth for chemical factory and mounting method of environment-friendly dustproof filter cloth

Abstract

The invention discloses environment-friendly dustproof filter cloth for a chemical factory and a mounting method thereof.The environment-friendly dustproof filter cloth comprises a lower shell, an upper shell and filter cloth, a first connecting plate is welded to the upper end of the lower shell, a second connecting plate is arranged at the upper end of the first connecting plate, and the upper shell is arranged in the middle of the upper end of the second connecting plate; a hook is arranged on the periphery of the upper end of the first connecting plate located in the upper shell, a hanging ring is arranged on the periphery of the hook, an elastic cloth sleeve is arranged on the periphery of the hanging ring, and the filter cloth is arranged at the lower end of the elastic cloth sleeve and comprises a synthetic fiber layer, a degreasing cotton cloth layer, a fine filter cotton cloth layer and an activated carbon cotton net layer. The dustproof filter cloth has the beneficial effects that by arranging the hook, the hanging ring and the elastic cloth sleeve, the dustproof filter cloth can be conveniently hung on the hanging ring through the hanging ring by utilizing the elasticity of the elastic cloth sleeve, and meanwhile, the elastic cloth sleeve can be tightly attached to the inner wall of the opening in the upper end of the first connecting plate after being opened by the hanging ring, so that the filtering effect of the dustproof filter cloth is guaranteed.

Description

technical field [0001] The invention relates to the technical field of dust-proof filter cloth, in particular to an environment-friendly dust-proof filter cloth for chemical factories and an installation method thereof. Background technique [0002] Filter cloth is a filter medium woven from natural fibers or synthetic fibers. Commonly used materials are cotton, hemp, wool, cocoon silk, asbestos fibers, glass fibers and some synthetic fibers. Such as cotton canvas, twill and woolen woolen and so on. In a broad sense, filter cloth also includes metal mesh or filter screen. Mainly used in air filtration and removal of dust, dust collection powder, to purify the air and protect the environment, in smelters, chemical plants, sugar, dyes, medicine, food and other industries. [0003] The environmental protection dust filter cloth used in the existing chemical factory is installed and fixed by bolts and other connectors, which is inconvenient to install, and the connection stabi...

AI Technical Summary

Problems solved by technology

[0003] The existing environmental-friendly dust-proof filter cloth used in chemical factories is installed and fixed through bolts and other connectors, which is inconvenient to install, and the stability and fit of the connection through the card slot is insufficient, and the existing environmental-friendly dust-proof filter cloth used in chemical factories is installed It is difficult to prop up conveniently, the contact area with the air is small, and the filtering effect is poor

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