Environment-friendly building gravel smashing device

Abstract

The invention provides an environment-friendly building gravel smashing device and belongs to the field of buildings. The environment-friendly building gravel smashing device comprises a smashing box,smashing rollers, a filtering net, a dust suction pipe, a washing box, wheels, a suction pump, a dust collecting box and a plurality of smashing blades, wherein the wheels are disposed on wheel seatsand can roll in the wheel seats; the smashing box is welded to the upper ends of two supports; the multiple smashing blades are welded to a smashing shaft; the smashing rollers are fixedly disposed on rotary shafts and disposed in a material guiding box; the filtering net is fixedly disposed in the right side of the upper end wall of the smashing box; the dust collecting box is welded to the right side surface of the smashing box; the suction pump is fixedly disposed on a supporting plate; and the washing box is fixedly disposed on the right side of the upper end of the supporting plate. Theenvironment-friendly building gravel smashing device is reasonable in design, a two-level smashing design is adopted, the smashing effect is good, filtering and washing are performed at the same time,dust can be effectively filtered out, the working environment is improved, and the incidence rate of lung disease of workers is lowered.

Description

Technical field [0001] The invention relates to a building device, in particular to an environment-friendly building crushing stone crushing device. Background technique [0002] Stone crushers can be divided into medical crushers and mining crushers according to their categories. Mining crushers are in principle suitable for the crushing of masses of hard rock in mines. The typical granite output particle size is less than or equal to 40mm, accounting for 90%. This machine can handle side lengths. The compressive strength of materials under 100~500mm can reach up to 350 MPa. It has the advantages of large crushing ratio and cubic particles after crushing. Mining crushing machinery means that the content of the discharge material with a particle size greater than 3 mm accounts for the total discharge A crushing machine with a material volume of more than 50%; a crushed stone crushing device is needed in construction. The existing crushed stone crushing device for construction has...

AI Technical Summary

Problems solved by technology

[0002] Stone crushers can be divided into medical stone crushers and mining stone crushers according to major categories. In principle, mining stone crushers are suitable for crushing a large number of hard rocks in mines. The typical granite output particle size is less than or equal to 40mm, accounting for 90%. For materials below 100-500 mm, its compressive strength can reach up to 350 MPa. It has the advantages of large crushing ratio and cubic particles after crushing. A crushing machine with more than 50% material; in construction, a gravel crushing device is required, but the existing crushing stone crushing device for construction has a poor crushing effect and does not have the function of dust removal, and a large amount of dust will be generated during work , the operator working in this environment will absorb a large amount of dust and accumulate and deposit in the lungs, which will lead to the occurrence of lung diseases

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