Anti-static wear-resistant dust collecting bag material

Abstract

The invention discloses an anti-static wear-resistant dust collecting bag material, which is prepared from the following materials in parts by weight: 10-25 parts of modified phenolic resin, 10-15 parts of nitrile rubber, 70-90 parts of polyamide, 20-30 parts of PBT, 10-15 parts of PET, 0.5-1 part of polytetrafluoroethylene powder, 1-2 parts of epoxy rein, 1-2 parts of modified organic silicon resin, 10-15 parts of polydiphenyl terephthalate propane ester, 1-5 parts of graphite powder, 0.5-1 part of potassium iodide, 10-13 parts of polyethylene glycol, and 0.5-1 part of antioxidant.

Description

technical field [0001] The invention belongs to the technical field of dust-removing cloth bag production, and in particular relates to an antistatic and wear-resistant dust-removing cloth bag material. Background technique [0002] Generally, when the concentration of industrial dust reaches a certain level (and the explosion limit), if it encounters factors such as electrostatic discharge sparks or boundary ignition, it will easily lead to explosion and fire. Such as: flour dust, chemical dust, explosive dust, etc. In the case of electrostatic discharge, there is a possibility of explosion. In the field of bag dust removal, if these dusts need to be collected by dust bag, the filter bag of the dust collector is required to have anti-static function. The reason for the damage of the dust bag has a lot to do with the material of the dust bag. If the dust bag is damaged, due to the deformation of the dust bag or the installation of the dust bag is too small, the diameter of...

AI Technical Summary

Problems solved by technology

If the dust bag is damaged, due to the deformation of the dust bag or the installation of the dust bag is too small, the diameter of the dust bag is too large or loose, which will cause the contact between the dust bag and the box components of the dust collector. wear and tear

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