Flange opening dust removal cloth bag capable of being conveniently and fast installed

Abstract

The invention discloses a flange opening dust removal cloth bag capable of being conveniently and fast installed. The flange opening dust removal cloth bag comprises a fixing frame and fixing blocks,wherein the fixing blocks are arranged in the four corners of the fixing frame; the flange opening dust removal cloth bag capable of being conveniently and fast installed uses the flange connection mode to fix the cloth bag; a fixing clamp seat and a clamp connection head are installed; through the fixing clamp seat arranged on the fixing frame and the clamp connection head arranged at the tail end of the bag body, the bag body is firmly clamped and connected onto the fixing frame; the flange connection mode is used for connecting the bag body, so that the installation of the bag body is convenient and fast; when the equipment is used for purifying tail gas with high moisture content, heating treatment is performed on high-pressure reverse air flow required to be used for ash cleaning inside the equipment. The bag body consisting of a high-temperature-resistant base layer, an adsorption layer, a reinforcing layer and an elastic outer layer can endure the high-temperature air flow without damage; in addition, the bag body has good ductility, so that the ash cleaning efficiency and practicability of the equipment can be improved.

Description

technical field [0001] The invention belongs to the related technical field of dust-removing cloth bags, and in particular relates to a flange-mouth dust-removing cloth bag which is convenient to install. Background technique [0002] Dust removal bag is made of polyester staple fiber, pps fiber, pp polypropylene, aramid fiber, Yilun fiber, etc. The service life is generally 2-4 years. It has good air permeability, high dust collection rate, and easy to clean. The dust removal efficiency can reach 98.99%, and it has a good removal of PM2.5. [0003] The existing technology has the following problems: the existing dust bag is usually installed inside the equipment by threaded connection or through the bag fixing frame, the threaded connection is not convenient for installing the bag, and under the impact of long-term high-pressure reverse airflow There will be looseness, and the bags will easily move and collide, or even fall off, which will reduce the safety and practicabil...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dust-removing bag with a flange mouth that is easy to install, so as to solve the problems that the traditional bag connection method proposed in the above-mentioned background technology is not convenient for installation and prone to offset collisions

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