Building coating production waste treatment system and method

Abstract

The invention discloses a building coating production waste treatment system and method in the field of building coating production waste treatment. The system comprises a counterweight base, a production mixing assembly, a recovery and storage assembly and a sampling detection assembly, wherein the production mixing assembly comprises a mixing barrel, a feeding pipe, a backflow connecting pipe, L-shaped supporting legs, a stirring mechanism, a power mechanism, a water injection mechanism and a supporting mechanism; and the recovery and storage assembly comprises a finished product storage barrel, a waste treatment barrel, a conveying mechanism and a backflow mechanism. A water-based paint detector is used for detecting paint samples at different heights, which is helpful to judge whetherthe mixed paint is qualified; the cleaning mechanism is used for continuously cleaning the inner wall of the mixing barrel and also can be used for carrying out jet cleaning on a cleaning scraping plate, so that raw materials are prevented from staining the inner wall of the mixing barrel and the side wall of the cleaning scraping plate to a certain extent, and the effect of stirring work is improved in a turning manner.

Description

technical field [0001] The invention relates to the field of waste treatment in the production of architectural coatings, in particular to a treatment system and method for wastes in the production of architectural coatings. Background technique [0002] Architectural coatings refer to materials that can be well bonded to the base material and form a complete and tough protective film when painted on the surface of objects. The main functions of coatings are protection, decoration and some special functions. Early coatings were mainly made of natural animals. Greases such as tallow and fish oil, vegetable oils such as tung oil, linseed oil, etc., and natural resins such as rosin lacquer, etc., so coatings are also called paints. Since the 1950s, the rapid development of the world's petrochemical industry and polymer synthesis industry has provided a good material basis for the development of the paint industry. Therefore, in addition to a small amount of natural resin and oi...

AI Technical Summary

Problems solved by technology

[0004] At present, in the processing and production of water-based paints, water-based paints are mixed and produced through the ratio of water solvent and paint raw materials. On the mixed production and processing line of water-based paints, due to unqualified processing, the mixing cannot meet the requirements, or the ratio Mistakes will cause the finished paint to be unqualified, and the paint will become waste. The Chinese patent application number CN201921410837.8 discloses a waste collection device for water-based paint production, including a mixer and a collection bucket. The bottom of the mixer is It is equipped with a material inlet, which is connected to the collection bucket through a conveying hose. The upper end of the collection bucket is equipped with a motor, and the output end of the motor is located inside the collection bucket. A lifting device is installed on the lifting device. A cleaning device is provided at the contact point, and a waste port is provided at the bottom of the collection bucket

The device can only simply collect the paint waste, and cannot judge the quality of the water-based paint produced in real time on the production line, which may easily lead to misjudgment of waste, resulting in great waste

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