Current precautions for kneading machines

1.
The characteristics of the material (particle size, adhesion, shape, density, flowability, water content, surface roughness, and caking tendency, etc.
) are kneaded with particles of uniform size, and the density is large to the bottom
of the trender.

When the density is approximate, the small and the shape is nearly spherical to the bottom
of the trender.

The greater the viscosity, the higher the temperature, the easier it is to clump or clump, and it is not easy to disperse
evenly.

2.
Kneading equipment discharge mode: hydraulic cylinder discharge, under the discharge ball valve, screw extrusion discharge
.

3.
The roughness of the inner surface of the kneading machine (mirror polishing, fine polishing, rough polishing
).

4.
The amount of material in the container: too much, the kneading space is small
.

Too little, low productivity, generally 30%--50% is appropriate
.

5.
The speed of the mixing paddle of the kneading machine: different specifications of the kneading machine, the speed of the mixing paddle is not the same
.

Screw discharge screw extrusion kneading machine working principle: when working, the motor through the reducer transmission to the active propeller, through the gear to drive the driven propeller, the propeller blade of the stirring propeller to drive the material both axial backlog, but also do radial backlog; Both high-speed backlog and low-speed backlog; Both extrusion and separation exercise, so that the material is fully kneaded, rubbed, blended, mixed evenly, accelerate the material physical and