Sand screener

Abstract

The invention discloses a sand screening machine. Strong springs are fixedly connected to both sides of the block, a convex block is sleeved on the lower part of the outer side of the first machine shaft, and a screen bucket is fixedly connected to the bottom of the connection block. , the bottom of the sieve barrel is threadedly connected with a mesh sleeve, the right side of the bottom of the sieve column is connected with a sieve plate, and the right side of the rotating roller is sleeved with a spiral blade through the partition plate, and between the spiral blades There are five sweeping plates connected at equal distances, fans are fixedly connected on both sides of the inner cavity of the rack, heating blocks are fixedly connected on both sides of the top of the drying inner cavity, and solar energy is installed on the outside of the rack. The battery plate is overlapped with batteries on both sides of the inner cavity of the power box. Through the use of the first motor, the sieve barrel and the mesh sleeve, the bump, the telescopic column, the strong spring, the heating block, the fan, the spiral blade, the sweeping plate, the sieve plate, the solar cell panel and the battery, the sand sieving machine can be Strong practicality.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a sand screening machine. Background technique [0002] As we all know, sand is an indispensable raw material for construction in the field of construction. Generally, sand needs to be dried and screened before it can be put into use after being fished out of the river. To dry sand, you can directly put the sand outdoors for blasting, while sand The screening requires relevant equipment to complete. [0003] The traditional sand screening method is that after the sand net is specified, the sand is manually put into the screen bit by bit with a shovel, and the fine sand will pass through the screen and fall into the collection device, while the stones and larger impurities in the sand will be collected. The sieve blocks and stays on the surface of the sieve, so it is time-consuming and labor-intensive to sieve the sand little by little, and the sand sieving effect ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sand screening machine, which has the advantages of strong practicability and solves the problem of poor practicability of the traditional sand screening method

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