Water-saving sand washer

Abstract

The invention discloses a water-saving sand washer which comprises a first base. A sand washing box is installed at the top end of the first base, a center shaft is installed in the sand washing box, a spiral blade is mounted on the center shaft, a second base is installed at one end of the first base, symmetrical rectangular frames are installed at the top end of the second base, moving blocks are slidably clamped in the rectangular frames, a rotating cylinder is installed between the symmetrical moving blocks, a discharging channel is installed on the outer side of the rotating cylinder, a discharging channel is installed at one end of the discharging channel, a water flow channel is installed on the outer side of the discharging channel, a rotating shaft is installed in the center of the interior of the rotating cylinder, an eccentric block is installed at the middle end of the rotating shaft, the rotating cylinder rotates to drive the discharging channel to rotate, and the rotating shaft rotates to drive the eccentric block to do circular motion, so that the discharging channel vibrates, the discharging channel can continuously vibrate in the overturning process, and water in gravel can fully flow out and flow into the water flow channel for secondary utilization.

Description

technical field [0001] The invention relates to the technical field of sand washing machines, in particular to a water-saving sand washing machine. Background technique [0002] Sand and gravel are divided into natural sand and artificial sand according to the source. Natural sand includes lake sand, river sand, sea sand and mountain sand. After mining, sand and gravel usually contain a certain amount of soil, mud, stone powder, light matter, organic matter, grass roots , branches, shells, animal carcasses and other sundries cannot meet the demand for construction sand, so sand washing is required. Sand washing machine is a kind of construction machinery equipment used to remove impurities in sand products. It is used for cleaning materials in sand and gravel fields, mines, building materials, transportation, chemical industry, water conservancy and hydropower, concrete mixing stations and other industries. . The sand washing machine in the prior art generally adopts a dru...

AI Technical Summary

Problems solved by technology

The sand washing machine in the prior art generally adopts a drum structure, and the sand and gravel are continuously washed in the water tank by the drum to achieve the purpose of cleaning. The basic principle is to put the raw sand with sundries into the water tank for soaking, stirring, Washing, and then use mechanical equipment to fish out the sand and gravel. After the sand washing machine in the prior art cleans the sand and gravel, the interior of the sand and gravel still contains a large amount of water, which is transported away together with the sand and gravel, resulting in water resources. The waste increases the transportation cost, so we propose a water-saving sand washing machine to solve the above problems

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