Powdery coating material powder milling machine

Abstract

The present invention discloses a powdery coating material powder milling machine, which comprises a body, wherein the body comprises a crushing bin and a powder milling bin, the crushing bin is positioned above the body, two material inlet hoppers are arranged above the crushing bin, a motor 1 is fixedly arranged on the inner-upper wall of the crushing bin, the lower end of the motor 1 is provided with a rotation shaft 1, the rotation shaft 1 is provided with a plurality of cutter blade brackets, the cutter blade brackets are provided with a plurality of cutter blades, the powder milling binis connected below the crushing bin, and a motor 2 is arranged on the inner-upper wall of the powder milling bin. According to the present invention, by arranging the crushing bin, the primary crushing of the powdery coating material raw material is achieved; by arranging the three groups of the grinding rollers and the annular grinding groove in the powder milling bin, the secondary efficient power milling of the powdery coating material raw material can be achieved; and by matching the crushing bin and the powder milling bin, the powdery coating material powder milling machine of the presentinvention has advantages of high powder milling rate and strong practicability.

Description

technical field [0001] The invention relates to the field of milling devices, in particular to a powder coating milling device. Background technique [0002] The processing of powder coatings is generally divided into several processes: mixing, hot-melt extrusion, tablet cooling, milling and screening ingredients, among which milling is an indispensable link, and the level of milling efficiency has a great impact on the quality of powder coatings. The impact is great, and the grinding rate of the existing milling devices is generally not high. In view of this, we propose a powder coating milling device. Contents of the invention [0003] The object of the present invention is to provide a powder coating milling device to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a powder coating grinding device, including a body, the body includes ...

AI Technical Summary

Problems solved by technology

[0002] The processing of powder coatings is generally divided into several processes: mixing, hot-melt extrusion, tablet cooling, milling and screening of ingredients, among which milling is an indispensable link, and the level of milling efficiency has a great impact on the quality of powder coatings. The impact is great, and the grinding rate of the existing milling devices is generally not high. In view of this, we propose a powder coating milling device

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