Coating preparation device for enhancing corrosion resistance of wooden door

Abstract

The invention discloses a coating preparation device for enhancing corrosion resistance of a wooden door. The coating preparation device comprises a supporting assembly and a preparation assembly, when the internal air pressure rises, internal raw materials sink, a pressure release valve is opened, high-pressure gas at the upper end is sprayed out of a communicating pipe through a gas pipe, and the gas enters an input pipe; and due to the fact that the gas is a high-pressure gas and has impact force, the input pipe is enabled to drive a sliding pipe to sink, at the moment, a middle pipe presses a tension spring to contract, a scraping ring at the lower end of the sliding pipe slides along the inner wall of a stirring kettle, a coating on the inner wall of the stirring kettle can be scraped out conveniently, inner wall adhesion is prevented, and when the internal pressure is the same as the outdoor pressure, the tension spring returns to an original position, and the scraping ring can move upwards along the inner wall to prevent inner wall residues; and after discharging is completed, internal steam is cooled to form water drops, the water drops are attached to the interior of a convex film, the water drops slide along the inner wall of the convex film and flow to the inner wall of the stirring kettle through a sliding plate, the inner wall is further washed, and the self-cleaning effect is good.

Description

technical field [0001] The invention relates to the technical field of wooden door processing equipment, in particular to a coating preparation device for enhancing the anticorrosion performance of wooden doors. Background technique [0002] A wooden door is a wooden door. According to the material, process and use, it can be divided into many types. Widely used in civil, commercial buildings and residences. There are European retro style, simple modern style, American style, Mediterranean style, Chinese style, French romantic style and Italian style. [0003] In the process of processing wooden doors, it is necessary to apply anti-corrosion coatings on the surface of wooden doors. In the process of preparing coatings, the raw materials need to be fully dispersed and stirred according to the proportion. When the existing devices are in use, the coating is easy to remain inside, and the material is unloaded. Can not be complete, the waste is more serious, and the use effec...

AI Technical Summary

Problems solved by technology

[0003] In the process of processing wooden doors, it is necessary to apply anti-corrosion coatings on the surface of wooden doors. During the preparation of coatings, the raw materials need to be fully dispersed and stirred according to the proportion. When the existing devices are in use, the coating is easy to remain inside, and the material is unloaded. Not complete, the waste is serious, and the use effect is not good

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