Shield tunneling oil production equipment screw extrusion kneading machine

Shield tunneling oil production equipment screw extrusion kneading machineKneading machines are often used to stir materials with high viscosity, so their stirring blades and power systems are high-end. Firstly, there is the stirring blade. Sigma or Z-type stirring blades are already stable, and we have fully considered the practical requirements when designing them. We have increased and thickened the diameter of the shaft head and stirrer to enable them to handle materials with higher viscosity. The power system needs to be calculated based on the viscosity of the material to ensure that it can provide sufficient power to stir the material. If the viscosity of the material is too high and there is a lot of material inside the box, dual drive can be used, which means two power reducers, each responsible for one stirring blade.

The gap between the mixing blade of the kneading machine and the box is very small, not greater than 5 millimeters. It can ensure that all materials inside the box are thoroughly stirred without leaving any mixing dead corners, allowing all materials to participate in the mixing process and thus improving the uniformity of material mixing. The two stirring blades have different rotational speeds and opposite directions, which create strong shear forces on the material and are also ideal equipment for improving the uniformity of material mixing.

Shield tunneling oil production equipment screw extrusion kneading machinemain structure

It consists of six main parts: kneading part, machine base part, hydraulic system, transmission system, heating system, and electronic control system;

The hydraulic system is controlled by a hydraulic station to operate the oil cylinder and complete the function of flipping the mixing cylinder; The electronic control system has manual and automatic control systems, which can be freely selected and requested by users, and are easy to operate and reliable.

The transmission system consists of a motor, a reducer, and gears, and is matched with a motor according to the kneading machine model. During the transmission process, the speed can be synchronized by the motor, and after passing through the elastic coupling to the reducer, the fast slurry can be driven by the output device to reach the specified speed, or the speed can be adjusted by the frequency converter.

feature

1. The working temperature is high, up to 400 degrees.

2. The heating method adopts advanced heating methods, which are safe, explosion-proof, reliable, and can control the temperature with minimal temperature difference. It can also be controlled, and the temperature can be controlled and recorded.

3. The cylinder body, blades, and material contact parts are all made of stainless steel to ensure product quality.

4. Ultra high temperature resistant sealing material, reliable sealing, long service life.