Rubber Kneader

Product Description

Application

The machine is mainly used for mixing and plasticating of rubber or plastics.
Structure features
1.mixing chamber
It consists of a "w" shape body and two side boards made of high quality steelplates by means of extrusion forming and welding,which are jacked to take the flow of cooling water or ateam.It is plated with hard chrome on its internal walls.
2.thermal resistance
There is a plug-in thermal resistance in middle section of thebottom of the chamber to be connected to electrical system to impact and display the temperate
3.rotor
It is designed to the hollow blades of Banbury type.The hollows are connected with axial hole of rotor shaft used as cooling or heating passage.The top edges of blades and the end faces of rotor  shaft are surface welded with cobalt-base hard alloy and grinding,then plating with hard chrome and polishing.
4.cooling/heating system
A common piping system is adopted for either cooling or heating material in mixing operation.Through the system cooling water or steam is fed in three ways to the cavities of the rotors blades,the jackets of the mixing chamber and the top ram.
5.tilting mechanism
It consists of a rotor with brake,cycloidal gear reducer,TP type worm and worm gear,etc.It is able to actuate the mixing chamber tilting by **0° around the front rotors.
6.dust-proof seal
Mixing room with the missing cantilever rack interface using curved through structure of the board,effective dust.Rotor shaft are symmetrical labyrinth seal the installation of devices,each of the labyrinth seal by the convex and concave side of the ring sets of static and dynamic sets of components.Unique structure,without sealing material used,both good sealing performance without polluting the environment,but also easy to maintain,long service life,etc.
7.main driving system
The part is made up with main motor,reducer,connecting gears.It realizes odd-speed rotation of the rotors with running face one other.
8.pneumatic control system
Pneumatic control  system is controlled by PLC order.A bi-directional air cylinder make the ram up or down.In case the over load occurs in the mixing chamber,the top ram can be raised automatically or manually if necessary,so as to protect motor from overload.
9.electric control system
Imported PLC device andelectric control components which are all imported products or imported technology products are adopted in the electric control system as to raise control reliability. 

Technical parameter