Energy-saving polyethylene circulating washing device

Abstract

The invention discloses an energy-saving polyethylene circulating washing device, which solves problems of the plastic washing equipment in the prior art that the wastewater cannot be repeatedly utilized, water sources are wasted and the environment is affected. The energy-saving polyethylene circulating washing device comprises a mesh type plastic washing groove and a rotary rubbing washer which is arranged in the mesh type plastic washing groove, wherein left and right sides of the mesh type plastic washing groove are respectively provided with an exchanger main groove and a wastewater output device; the wastewater output device mainly comprises a wastewater output pump; the wastewater output pump is communicated with a wastewater regenerating mechanism by a wastewater output pipe; a regenerated water secondary storage tank communicated with the wastewater regenerating mechanism by a runner is arranged on the side surface of the wastewater regenerating mechanism; the wastewater regenerating mechanism is divided into a main storage chamber and a direct water supply chamber; a hand control valve is also arranged on a conduit between the exchanger main groove and the direct water supply chamber; a water level sensor is also arranged on the side wall of the direct water supply chamber; an impurity sediment box with an inclined filter screen is also arranged on the wastewater output pipe; and a subacid silicon sand layer is also arranged at the bottom of the wastewater regenerating mechanism close to the runner.

Description

technical field [0001] The invention relates to a cleaning device for chemical materials, specifically, a polyethylene energy-saving circulation cleaning device. Background technique [0002] In the plastic recycling process, the cleaning of waste plastics is very important, and the degree of cleaning is closely related to the quality of recycled plastics. At present, plastic recycling and cleaning equipment has been produced by many manufacturers in my country, most of which can meet the process requirements of plastic cleaning, but these equipment need to use a lot of water in the process of cleaning plastic, and the waste water from the cleaning operation is directly Emissions not only waste water resources, but also pollute the surrounding environment. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned defects and provide a device capable of reusing waste water with a simple overall structure and convenient impleme...

AI Technical Summary

Problems solved by technology

At present, plastic recycling and cleaning equipment has been produced by many manufacturers in my country, most of which can meet the process requirements of plastic cleaning, but these equipment need to use a lot of water in the process of cleaning plastic, and the waste water from the cleaning operation is directly Discharge, not only waste water resources, but also pollute the surrounding environment

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