Waste residue recovery system

Abstract

The invention provides a waste residue recovery system. The waste residue recovery system comprises a box body, a collecting box, a residue removing device, a filter pressing device and a recovery disc; a first opening is formed in the top of the box body, and a liquid inlet communicated with the box body is formed in the box body; a second opening communicated with the first opening is formed in the top of the collecting box, and a discharging opening communicated with the collecting box is formed in the collecting box; the residue removing device is used for conveying paint residue floating on the liquid level in the box body to the collecting box, and the residue removing device is erected on the first opening and the second opening; the filter pressing device is communicated with the discharge outlet; the filter pressing device comprises a base, a filter frame and a power source for controlling the working state of the filter frame; the filter frame is communicated with the discharging opening, and the power source and the filter frame are both arranged on the base; and the recovery disc is positioned below the filter frame. The system has the advantages of being simple in structure, high in residue-liquid separation, paint residue collection and paint residue dehydration efficiency and capable of replacing manual labor.

Description

technical field [0001] The invention relates to the field of recovery devices, in particular to a waste slag recovery system. Background technique [0002] In the aluminum alloy liquid-phase spraying process, the high-concentration coating wastewater contains a large number of paint mist particles and extremely viscous paint residues, and the concentration of pollutants in the water quality is high, making it difficult to treat. The current treatment method of painting wastewater adopts the sedimentation method: using sewage treatment agents to precipitate the oil residue in the sewage, and then manually salvage the precipitated paint residue. Disposing of paint slag by conventional salvage is time-consuming and laborious, which increases labor costs and affects the normal production and operation of the workshop. The recovered paint slag has a high water content and is difficult to clean and store. Contents of the invention [0003] Based on this, in order to solve the p...

AI Technical Summary

Problems solved by technology

[0003] Based on this, in order to solve the problems of time-consuming and labor-intensive processing of paint slag by conventional salvage methods, increase labor costs and affect the normal production and operation of the workshop, and the recovered paint slag has high water content and is difficult to clean and store. The present invention provides a waste residue recovery system. Its specific technical scheme is as follows:

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