A crushing and screening integrated device for making color difference blending structure by dry method of iron oxide pigment

Abstract

The present invention relates to the technical field of iron oxide pigments, in particular to a crushing and screening integrated device for producing color difference adjustment structure of iron oxide pigments by dry method, including an iron oxide pigment production and color adjustment mechanism, and the iron oxide pigment production and color adjustment mechanism includes iron oxide pigments A toning body is produced, and a feeding port is opened on the top of the iron oxide pigment production toning body. In the present invention, by providing the rotating block, the second connecting rod, the third connecting rod, the fourth connecting rod and the second motor, the worker puts the iron oxide raw material into the iron oxide grinding box through the feed port, and then the first motor rotates Drive the second rotating rod to rotate, so that the first bevel gear drives the second bevel gear to rotate, so that the grinding roller rotates, and the iron oxide raw material is ground, and then falls into the inside of the filter box, and the second motor rotates to drive the third connecting rod Rotate, so that the rotating block does reciprocating rotation, drives the filter box to do reciprocating rotation, and sieves, mixes and colors the iron oxide, which increases the practicability of the device.

Description

technical field [0001] The invention relates to the technical field of iron oxide pigments, in particular to an integrated crushing and screening device for producing a color difference adjustment structure of iron oxide pigments by dry method. Background technique [0002] Iron oxide pigment is a kind of pigment with good dispersibility, excellent light fastness and weather resistance. Iron oxide pigments mainly refer to iron oxide red, iron yellow, iron black and iron brown four types of coloring pigments based on iron oxides, among which iron oxide red is the main one (accounting for about 50% of iron oxide pigments) , Mica iron oxide used as an anti-rust pigment and magnetic iron oxide used as a magnetic recording material also belong to the category of iron oxide pigments. Iron oxide is the second largest inorganic pigment after titanium white, and also the largest color inorganic pigment. Among all the iron oxide pigments consumed, more than 70% are prepared by chemi...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a crushing and sieving integrated device for producing color difference adjustment structure by dry method of iron oxide pigment, so as to solve the problem that the traditional iron oxide pigment production proposed in the above background technology is to grind iron oxide first, and then grind it After filtering, toning treatment is carried out, but the operation procedure is cumbersome, wastes a lot of time of the staff, and is inconvenient for the staff to operate, thus reducing the production efficiency of iron oxide pigments.

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