Dust falling mechanism for fireproof material

Abstract

The invention relates to a dust falling mechanism for a fireproof material, which relates to the technical field of dust removing devices, and comprises a base, universal wheels are connected to the four corners of the outer wall of the bottom of the base through bolts, a sliding rail is connected to the outer wall of the side, away from the universal wheels, of the base through bolts, the sliding rail is of an annular structure, and a sliding groove is formed in the inner wall of the sliding rail; rollers slidably connected in the sliding groove, and the number of the rollers is four to ten, according to the dust falling mechanism, a filter screen and a dust collection box are arranged, the filter screen allows air to pass through and blocks dust in the dust collection box, the dust in the dust collection box can be conveniently poured out by drawing out the dust collection box through a handle, and the dust removal device is easy to operate and high in dust removal efficiency; and the dustproof capability of the device is improved through a dustproof net, and the practicability of the device is improved.

Description

Technical field[0001]The present invention relates to the field of dust removing device, and in particular, a dust collecting mechanism for fire protection.Background technique[0002]Fireproof material is a material with preventing or blocking flame spread properties for fireproof. There are two categories of non-combustible materials and refractory materials. The non-combustible material does not burn. Although the difficult combustion material can be burned, it is flame retardant, that is, it is difficult to get fire, it is difficult to carry, and it can stop after the fire is removed, so it is also known as flame retardant materials. In the refractory materials, in addition to a small number of flame retardant functions, in most cases, flame retardant materials such as flammability, fire impregnants or fire-resistant coatings are made. From fire safety, the fireproof material should be used instead of flammable materials in civil buildings to reduce fire load and reduce fire sprea...

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Problems solved by technology

[0003] The feed port of the dust removal equipment used for the production of existing building materials usually adopts an open structure. During the feeding process, the powdery materials are directly poured from the material bucket into the mixing device. Due to the falling of the building materials, this process will cause a large amount of The overflow of powdery materials from the open fe

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