Stirring device for preparing acid-resistant coating

Abstract

The invention discloses a stirring device for preparing an acid-resistant coating. The device comprises a supporting table, and a stirring tank body is arranged on the supporting table; an inner cavity of the stirring tank body is rotationally connected with a stirring shaft; the outer wall of the stirring shaft is fixedly sleeved with a fixed sleeve seat; threaded grooves are formed in the surfaces of the two sides of the fixed sleeve seat; the inner sides of the threaded grooves are in threaded connection with fixing screws; fixing plates are fixed to the surfaces of one sides of the fixingscrews; and a plurality of sets of fixing springs distributed at equal intervals are fixed to the surfaces of one sides of the fixing plates. Through the arrangement of a scraping plate, the coating accumulated on the inner wall of the stirring tank body can be conveniently and rapidly scraped, and the utilization rate of the coating is guaranteed; by arranging a cleaning brush head, the inner wall of the stirring tank body can be conveniently and rapidly cleaned, and the working efficiency of the device is improved; and through the arrangement of plug pins and buckles, the scraping effect ofthe scraping plate on the coating is guaranteed, and the cleaning effect of the cleaning brush head on the inner wall of the stirring tank body is also guaranteed.

Description

technical field [0001] The invention belongs to the technical field of stirring devices, and in particular relates to a stirring device for preparing acid-resistant coatings. Background technique [0002] Acid-resistant paint composed of special resin as base material, titanium dioxide and other colored pigments. Acid-resistant and alkali-resistant anti-corrosion paint is divided into continuous acid resistance or alkali resistance, alternating acid and alkali resistance or simultaneous acid and alkali resistance. The pH value of the anti-corrosion paint can range from 1-12. Low, good adhesion, strong oxidation resistance. [0003] Acid and alkali resistant anticorrosion paint has good acid and alkali resistance, and is resistant to hydrochloric acid, nitric acid, sulfuric acid and sodium hydroxide corrosion. A stirring device for the preparation of acid-resistant coatings is required during production. [0004] However, there are still some disadvantages in the existing ...

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Problems solved by technology

[0004] However, there are still some disadvantages in the existing stirring device for preparing acid-resistant paint. When the device is used for a long time, the inner wall of the stirring tank will accumulate paint, which is inconvenient to scrape off; in addition, when the device is used for a long time, there will be It is inconvenient to clean the paint accumulated on the inner wall of the mixing tank; and when the device is used for a long time, because the surface of the scraper and the cleaning brush plate often contact the inner wall of the mixing tank, the surface of the scraper and the cleaning brush head is easy to clean. Abrasive and inconvenient replacement problems exist, so we propose a stirring device for acid-resistant coating preparation

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