No

Spec of equipment

Item

Unit

Parameter

Brand

1

JQRQ-65 Conical

twin-screw extruder

1set

Screw diameter

mm

65/132

Screw quantity

pcs

2

Screw structure

Conical, inverted outwards

Screw rotation speed

r/min

4-36

Screw barrel material

38CrMoALA

Screw&barrel nitriding depth

mm

0.5-0.7

Screw&barrel surface hardness

HV800-900

Barrel heating method

4 zone electric heating

(cast aluminum heating ring)

Barrel heating power

KW

24

Barrel cooling method

3 set blower cooling

Barrel inlet cooling method

Circular water

Gear box, distributor box cooling method

Circular water

Gear box, distributor box structure

Rigid gear, horizontal

Gear material

20CrMoTi  cementite milled gear

Extruding main motor power

KW

37

Extruding speed control method

Inverter

ABB

Extruding feeding motor power

KW

1.5

Extruding feeding speed control method

Inverter

ABB

Circular vacuum water pump power

KW

1.5

Max plasticization capacity

Kg/h

260

Temperature control display meter

Digital display

RKC

Extruding electric components

Contactor, relay

Schneider

Electric control box type

Single connected

Power source

V / HZ

380 / 50