An environmental protection regeneration mechanism sand deduster

Abstract

The invention belongs to the technical field of building dust removal, and in particular relates to an environmentally friendly regenerated machine-made sand deduster, which includes a stone powder filter box, a machine-made sand collection box, and a base. The invention recovers the kinetic energy blown during the stone powder removal process through a turbine Get up, and then pass it back to the drive of the air pump to reduce energy consumption. The first one-way clutch and the second one-way clutch of the present invention are overrunning clutches. The first one-way clutch and the second one-way clutch are designed to ensure that when the motor drives the power input shaft of the air pump to rotate, if the turbine is transmitted to the first rotating shaft When the rotation speed of the motor output shaft is greater than the rotation speed of the motor output shaft, the first gear is simultaneously driven by the power transmitted by the motor and the turbine. If the rotation speed of the motor output shaft is greater than the rotation speed transmitted by the turbine to the first shaft, the rotation of the turbine will not Influenced by the rotation of the first gear.

Description

technical field [0001] The invention belongs to the technical field of building dust removal, and in particular relates to an environment-friendly regeneration machine-made sand deduster. Background technique [0002] The stone powder in the machine-made sand will improve the workability and strength of the machine-made sand concrete in a certain content range, and the durability against seepage and frost resistance will also be improved to varying degrees; if the stone powder content is too high, the high-performance concrete of the machine-made sand will slump If the content of stone powder is too low, the machine-made sand concrete is prone to poor cohesion and bleeding. [0003] The stone powder content of the raw materials in the manufacturing process is relatively high, and powder removal is required; currently, the commonly used method of powder removal is wind blowing, but the wind blowing method consumes more energy: wind blowing powder removal needs to convert elec...

AI Technical Summary

Problems solved by technology

[0003] The stone powder content of the raw materials in the manufacturing process is relatively high, and powder removal is required; currently, the commonly used method of powder removal is wind blowing, but the wind blowing method consumes more energy: wind blowing powder removal needs to convert electrical energy into wind energy, and part of the wind energy is converted into stone powder The kinetic energy of the wind passes through the filter, and the stone powder is finally intercepted by the filter; the kinetic energy of the stone powder is completely dissipated, and the invention designs an energy recovery turbine to recover the kinetic energy of the stone powder taken away by the wind, so as to reduce energy consumption

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