An extrusion cutting type multi-particle size adjustable granulator

Abstract

The invention discloses an extrusion cutting type multi-particle size adjustable granulating machine. The extrusion cutting type multi-particle size adjustable granulating machine comprises a stirring cylinder, wherein the stirring cylinder is arranged on a base, a spiral propeller is arranged in the stirring cylinder, and a material inlet hopper is arranged at the upper end of the stirring cylinder; the spiral propeller is connected with a propelling motor; a granulating disc is arranged at the front end of the stirring cylinder; conical granulating sleeves are uniformly arranged on the granulating disc, and are sheathed on an adjusting disc; a cutting tool disc is arranged at the front end of each conical granulating sleeve, and is fixedly arranged on a fixed disc; the fixed disc is connected with a cutting motor, and the cutting motor is arranged on a slide base; the slide base is connected with a screw rod in a bracket, and the bracket is connected with the base; an adjusting rotary button is arranged at the front end of the screw rod; each conical granulating sleeve is in a conical sleeve shape, and adjusting grooves are uniformly arranged at the front end of each conical granulating sleeve; mounting grooves are arranged on the inner walls of both sides of each adjusting groove; an arc-shaped movable plate is arranged in each mounting groove; outlet tool blades are uniformly arranged on the inner wall of the front end of each conical granulating sleeve. The extrusion cutting type multi-particle size adjustable granulating machine has the advantages that the quick and high-efficiency granulating function is realized, the granulating size can be adjusted, the adjusting range is wide, and the flexibility and convenience in use are realized.

Description

technical field [0001] The invention belongs to the technical field of granulator equipment, in particular to an extrusion cutting type multi-particle size adjustable granulator. Background technique [0002] The current granulator is through the relative rotation of the two pressure rollers arranged in it, so that the material in the wedge-shaped extrusion chamber is extruded from the inner ring die by a strong force to complete the granulation. The granulation size of this granulator is fixed and cannot be adjusted, which limits the scope of use, and the friction generated by the relatively rotating rollers is relatively large, which requires a large power drive; friction generates a lot of heat, making the granulation device The temperature itself is high, and the lubrication and cooling requirements of the moving parts are relatively high, and then there are also high cooling requirements for the lubricating oil. Contents of the invention [0003] The object of the pr...

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Problems solved by technology

The granulation size of this granulator is fixed and cannot be adjusted, which limits the scope of use, and the friction generated by the relatively rotating rollers is relatively large, which requires a large power drive; friction generates a lot of heat, making the granulation device The temperature itself is high, and the requirements for lubrication and cooling of moving parts are high, and then there are also high cooling requirements for lubricating oil.

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