A kind of environmental protection dust-proof powder tank

Abstract

The invention discloses an environment-friendly dust-proof powder tank, which comprises a cylindrical tank body. A feeding pipe is arranged on the outside of the tank body. Plate assembly, the filter plate assembly is in the shape of a circular plate with a number of balls on the peripheral edge, the filter plate assembly is suspended in the tank by the suspension spring so that all the balls are kept in contact with the inner wall of the tank, and the top of the suspension spring is fixed in the tank On the top wall, the lower part of the filter plate assembly is provided with a number of impact parts near the inner wall of the tank, and the impact parts can be intermittently impacted and contacted with the bottom of the filter plate assembly. There is a dust removal pipe extending out of the tank, and a long strip dust filter bag is tied at the outlet end of the dust removal pipe. The bottom of the dust filter bag is set against the ground and its opening is tied and sealed by a rope. The environment-friendly dust-proof powder tank can achieve better filtration, reduce the diffusion of smoke and dust, and prevent clogging and explosion to a certain extent.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a powder tank of a concrete mixing station. Background technique [0002] The stone tank is an important equipment for preparing concrete. Its shape is an upright cylindrical tank. The top of the tank is opened to release the smoke and dust diffused when the powder tank is pumped into the powder, and to avoid the sound of the powder tank when the pressure is too high. explode. However, when this kind of powder tank is in use, the dust is too dense and pollutes the environment. Usually, a layer of gray-white smog is shrouded in the sky of the concrete mixing plant using this powder tank, which has a very serious impact on air pollution. Contents of the invention [0003] The purpose of the present invention is to solve the above technical problems and provide an environmentally friendly dustproof powder tank, which can achieve better filtration, red...

AI Technical Summary

Problems solved by technology

However, when this kind of powder tank is used, the smoke is too large, which is very polluting to the environment. Usually, the concrete mixing plant using this powder tank is covered with a layer of gray smoke, which has a very serious impact on air pollution.

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