Screening and washing integrated sand washer

Abstract

The invention discloses a screening and washing integrated sand washer which comprises a rack. The rack is provided with a vibrator and a rambling screen, and the vibrator is connected with the rambling screen. A first discharging hopper is arranged on the rack below the rambling screen, and a rinse tank is arranged on an outlet of the rambling screen. A sand washer impeller driven by a motor is arranged in the rinse tank, and a plurality of blades are evenly distributed on the sand washer impeller. The screening and washing integrated sand washer has the advantages that the structure is simple, integrated operation of screening and washing is achieved, the work efficiency is greatly improved, the rambling screen can be well suspended so that the rambling screen can operate conveniently, an observing door is arranged on the side wall of the first discharging hopper, and the working condition of the first discharging hopper can be observed conveniently.

Description

technical field [0001] The invention relates to a sand washing machine, in particular to a screening and washing integrated sand washing machine. Background technique [0002] River sand, like crushed stone used in construction, is an indispensable raw material for concrete in construction projects. From urban buildings to rural residential buildings, water conservancy projects, and traffic roads and bridges, as long as it is a concrete structure, river sand is generally needed. However, in the process of excavating river sand, the natural environment will be destroyed to a great extent, resulting in the bare bottom of the river full of holes, and serious water and soil erosion will be caused, which will have a great impact on the environment. Therefore, artificial sand has been paid more and more attention, and its advantages are becoming more and more obvious. However, the existing sand screening device and cleaning device are separated, so it is inconvenient to use and lo...

AI Technical Summary

Problems solved by technology

However, in the process of mining river sand, the natural environment will be destroyed to a large extent, resulting in the bare bottom of the river full of holes, and it will cause serious soil erosion, which has a great impact on the environment

Therefore, artificial sand has been paid more and more attention, and its advantages are becoming more and more obvious. However, the existing sand screening device and cleaning device are separated, so it is inconvenient to use and low in work efficiency.

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