Equipment characteristics of conical twin-screw screw mixer

Conical twin-screw screw mixer is a new type of high-efficiency and high-precision mixing equipment. It is completed by a set of motor and cycloidal pinwheel reducer. It has two spiral asymmetric mixing, which makes the material mixing range large and mixing speed. Quick, the contrast weight is wide, and the bigger the mix, the better it fits. The contact parts of this machine are made of stainless steel.
Working principle of conical twin screw screw mixer:

The conical twin-screw screw mixer consists of a transmission mechanism, a conical tube, a double-screw cantilever agitator and a discharge valve. The two helical cone mixers have two different radii of rotation and different lengths of the helixes in the cones for three-dimensional compound motion. At the same time, the two spirals also perform a rotating motion. Under the action of the agitator, the material is hoisted and lifted along the shaft to complete the mixing action. The transmission part has the motion of the rotary motor and the rotary motor, and through the worm, the worm gear (cycloid reducer) and the gear at a reasonable speed, and then transmits it to the screw to make the two movements of the screw. The helical part of the conical mixer consists of two asymmetrical helical arms for autorotation and rotation. Cylinder cover: The cylinder head supports the entire transmission part. The drive part is bolted to the cover and has several holes for access, observation, cleaning and maintenance. The outlet valve of the conical mixer is to install the discharge valve at the bottom of the cylinder, and the discharge valve can be divided into two parts, namely crushing and moving.

Four motion forms of conical twin screw screw mixer:

1. The spiral revolves along the wall to make the material move in a circular motion along the cone wall;

2. The spiral rotation causes the material to rise spirally from the bottom of the cone;

3. The compound movement of the male and the rotation of the spiral makes a part of the material absorbed into the spiral cylindrical surface and at the same time, a part of the material in the spiral cylindrical surface is discharged radially to the cone by the centrifugal force of the spiral rotation;

4. The rising material is lowered by its own gravity. Four kinds of motion produce convection, shear, and diffusion in the mixer, so as to achieve the purpose of fast and uniform mixing.

Application of conical twin screw screw mixer:

Widely used in chemical, pharmaceutical, pesticide, dye, petroleum, metallurgy, building materials and other powder and powder (solid-solid), powder and liquid (solid-liquid), liquid and liquid (liquid-liquid) mixing, reaction, Dry and cool.

Features of the conical twin screw screw mixer:

1. It can be equipped with flying knife and spray atomization assembly to meet special process requirements.

2. The discharge valve has two modes: manual and pneumatic.

3. Special materials can increase the motor power (heavy type).

Jin Chang Tai Chemical Machinery Co., Ltd.
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