150 mm 16D Cold Feed Rubber Extruder

Equipment name

￠150×16D extruder

Equipment use

Extrude rubber and play the role of mixing and plasticizing, and use with the die for extrusion molding

Extrusion system

Feeding method

The side pressure roller transmits power through the screw

Feeding structure

The side pressure roller gear meshes with the screw gear and is equipped with an automatic lubrication device.

Screw material

38CrMOAL

Screw hardness

HRC65-68

Hardness of steel sleeve

HRC65-70

Nitriding depth

0.4—0.7mm

Screw structure

without exhaust

Pressure control

With pressure sensor, pressure protection value is adjustable 0-50MPA

Extruder fixed

stationary

L/D

16:01

Screw diameter

150mm

Screw speed

5-45r/min

Maximum output

900~1000kg/h (without pressure)

Temperature control system

Number of heating sections/power

6kw×6

Number of cooling sections

1 section (side pressure roller)

Temperature control method

Solenoid valve automatically controls heating and cooling

Circulating water pump

Industrial circulation pump

Cooling water pressure

0.15-2KG/C㎡

Temperature control accuracy

±1℃

Drive system

The screw is connected to the gearbox

using involute connection

Motor and gearbox drive

adopts belt drive

Hard tooth surface reducer model

Reducer (involute) ZLYJ420-20-5

Motor power

Motor [315S-4]-B3（160KW）

The total power of the equipment

about 200KW

Speed control mode

Frequency conversion speed control