RF Series Double Disc Refiner

RF Series Double Disc Refiner is a new generation of waste paper pulping equipment, which is suitable for 3-6% consistency’s chemical pulp, waste paper pulp and other pulp’s continuous beating, which is an ideal pulping.

Application & Feature

1. Mainly used for pulping, improving slurry beating degree to meet the paper making needs.

2. It can be installed various tooth refiner plates. Suitable various raw materials such as wood pulp, mechanical pulp, chemical pulp, waste paper pulp etc.

3. Adopt constant power control system, beating effect is stable.

4. Accurate retract mechanism, easy to control, the beating effect is good.

Main Specification

Type	RF20	RF26	RF34	RF42	RF52
Disc diameter(mm)	20-24	26-30	34-38	42-48	52-58
Range of op.consistency(%)	3.5-6.0
Min.flow(L/Min4%)	400	700	1400	2200	6000
Max.flow(L/Min4%)	2400	4500	9000	16000	22000
Max.power(KW)	315	500	900	1700	3000

Working Principle

The double disc refiner consists of refiner chamber, transmission mechanism, base, and motor, etc. The pulping chamber is composed of two fixed grinding discs fixed on the casing and moving base and two rotating discs installed on the rotating disc to form two grinding areas. By changing the grinding discs with different tooth shapes, it can meet the beating degrees of various paper pulp.

Service

1. Offering comprehensive technical and business consultation services;

2. Proposing the most suitable scheme and equipment for our clients;

3. Designing and fabricating targeted products according to the special requirements of clients;

4. Training periodically high qualified service technician.