Product Details

Rubber Mixing Rolls Refining Machine

1. Introduction of Rubber Refining Mill

The rubber refiner is mainly used for refining of reclaimed rubber and rubber sheeting. The rollers are made of chilled cast iron with wear-resistant hard surfaces. The two rollers are smooth ones with bored cavities and can be cooled homogeneously. The protective device is provided to protect the main parts from damage due to overload. In case of emergency, the safety rod is pulled down and the rollers will be stopped immediately.

2.Features of Rubber Refining Mill

1'Two rollers are made from Chilled Cast Iron, smooth surface is highly polished and scratch proof by cutting knife: high hardness and wear-resistant;

2'The roller is hollow structure, which is for adjusting the temperature of the rollers by steam or cooling water in term of different request;

3'The machine is equipped with an overload protection device to prevent the major components from being damaged due to overloading.

4'The machine is also equipped with an emergency device. When an emergent accident happens, just draw the safety pull-rod, and the machine will stop immediately. It is safe and reliable.

5'The machine is equipped with scraper and wind-up unit, which can take the reclaimed rubber away from the wind-up roller

3.Main Technical Parameters of Rubber Refining Mill

Technical parameter Type	XKP-400	XKP-450	XKP-560	XKJ-400	XKJ-480
Front roll diameter(mm)	400	450	560	400(Waist-drum)	480(Waist-drum)
Rear roll diameter(mm)	400(Groove roller)	450(Groove roller)	510(Groove roller)	518(Waist-drum)	612(Waist-drum)
Working length of rolls (mm)	600	650	800	760	800
Front roll surface speed (m/min)	17.32	23.2	25.56	25	26.6
Friction ratio	1:1.38	1:1.38	1:1.30	1:1.707	1:1.75
Max.nip(mm)	8	8	15	10	15
Motor power (kw)	45	55	75	45	75
Overall dimension :Length×Width×Height (mm)	3950×1800 ×1780	4770×1846 ×1835	5064×2284 ×1978	4770×2300 ×1835	5070×2800 ×1978