Double-Shaft-Force-Feed Rubber Extruder (with rubber filtering function)

---the double-shaft-force feeder

Double-Shaft-Force-Feed Rubber Extruder (with rubber filtering function)：

This rubber extruder machine adopts a double-shaft-force feeder, rubber lumps after dispersion kneader/Bunbury mixer can be directly put into the double-shaft forced feeder for filtering and profile extrusion, without having to use a two roll mixing mill for rubber sheeting first and then feed into then feed into the extruder, by which this machine can greatly improve the productivity, save work force and power consumption.

This rubber strainer/extruder machine is mainly composed of double-shaft forced feeder unit, screw, barrel, screen head, automatic cutter, temperature control system, transmission, electric control system.

The rubber extruder/fitering machine is widely used in cable industry, renewable rubber industry, inner tube industry, rubber roller industry, rubber tube industry and other rubber products or silicone products manufacturers.

Main characteristics:

1.The double-shaft feed has good feeding effect and strong filtering capability, which greatly reduces the work intensity of workers. Compared with the old model, it reduces labor intensity. Because the two roll mill is not a must, so it can also save investment and power consumption.

2.The hydraulic screen changing device is fast in operation, does not leak, saves time and labor.

3.The electric control system uses inverter for screw speed control, improve resource utilization, safety and energy saving.

4.It adopts special hardened gear reducer, which has low noise and long service life.

5. The barrel and screw are made of high-quality alloy steel 38CrMoALA. After quenching and tempering, it is wear-resistant and durable.

6. The breaker plate is used for supporting the filter net (screen) and the breaker plate is with tapered discharge holes which are expanded in the flow direction of the rubber material, by this special design, it can achieve energy-saving and smooth channel and no rubber burn.

7. The front of the hydraulic screen changer is equipped with extrusion die head, which can produce rubber sheet. So this machine can filter rubber and do rubber extrusion the same time. One machine can complete 2 sets of traditional machines, save electricity, save space, save workers, featuring automatically continuous production.

Technical specification: