1. rollers,chilled cast iron
2. water or steam cooling system
3. hardened reducer ,bearing bush
4. welded or casting base
5. HS of rollers:75-80
The open mixing mill is mainly used for plasticating,mixing and
sheeting rubber materials. It is the general equipment in rubber
and related industries.
Structure:
The open mixing mill is a new type mixing mill with main motor
being under the double rollers and reducer being installed into the
right frame,so that the machine occupies less space with compact
structure and it is very easy to install,operate and move.
Features:
1. Rollers: the roller adopts chilled cast iron alloy (LTG-H) with
75-80 HS ,after quenching and precision processing with long
service life,so the surface is hard and wearable;it is harder than
others the commom is 72HS.
2. Emergency Stop Device:The machine is also equipped with
emergency stop buttons or emergency pull rod. When an emergency
happens, just press the emergency button or pull the pull rod,the
machine will stop immediately. It is safe and reliable;
3.Motors: We always use OMRON,SIMENS ect brand electric parts or
you can choice the ordinary brand.all the motor is high quality and
effiency,save energy,low noise,small vibration.
4. Overload: This open mixing mill has overload protection devices,
Machine will be stopped automatically, if overloaded;
5. Gear Box:The transmission system adopts hardened reducer,which
has a compact structure with higher transmission efficiency,lower
noise and longer service life(ZQ reducer and planetary reducer is
optional);
6. Bearing Bush:Double Row Spherical Roller Bearing can save energy
by 20-30%(Nylon Bushing and Brass Bush is optional);
7. Structure:The base and frame are welded and treated by annealing
for stress relieving;
8. Sealing Device:The seal structure with special design can
eliminate the leaking phenomenon of lubricating oil;
9. Cooling system:circulation of steam and tap water can be through
rollers to control the temperature
10. Safe Electrical Parts: All electrical connections are
safe:short circuit is not possible by any means.
Configurations of rubber mixing mill:
1. Gap Adjustment Mode:Manual or Electrical (by motor)
2. Lubricating Method:Manual or Auto;Grease or Thin oil
3. Emergency stop device:Pull Rod and Emergency button
4. Roller bearings: Nylon Bushing or Copper Sleeve or Spherical
Roller Bearing
5. Reducer(gear box) type:ZQ type reducer or hard-teeth(hardened)
reducer or planetary reducer.
