Two-Stage Twin/Single Screw Extruder

• Raw Material: PE, PVC
• Screw: Single-Screw, Double-Screw, Multi-Screw
• Inverter: Inverter
• Electromagnetic Heater: Electromagnetic Heater
• Automation: Automatic
• Computerized: Computerized
• Model NO.: Extruder-1
• Customized: Customized
• Certification: CE, ISO9001:2008
• Condition: New
• Screw Dia: 61.5mm-300mm
• Screw Speed: 65rpm-500rpm
• L/D: 7-10, 36-40
• Motor Power: 55-800kw
• Output: 350-4500kg/H
• Transport Package: Wooden Packaging
• Specification: Customized according to your needs
• Trademark: Reliable
• Origin: China

Product Description

Two-Stage Twin/Single Screw Extruder
1.Description:
Applicable to the pelletizing and extruding of PVC various of cable compounds /transparent compounds/PE all kinds of cross-link compounds./PE shield cable compounds
With Parallel twin screw extruder barrel, the designation and manufacturing is as per block - type principle. According to the requirements of the processing material system and process formula, its length-diameter ratio, barrel structure, screw arrangement, mesh changing structure, exhaust quantity and location, feeding mode, granulating mode, electrical control mode, etc., can be optimized and have reasonable configuration. Realize multi-function, multi-purpose to adapt to the processing of polymer materials.
The formula system configuration: automatic weighing system for granule, automatic weighing and forced feeding system for powder, automatic dosing system for liquid
It Adopts MMI+PLC control system, automatic batching. The process parameters can be modified, stored and called, the operation is intuitive and convenient
Variety of cutting methods is optional, such as: water ring cutting, eccentric water mist cutting, etc.
It can be equipped with a variety of packaging systems, such as bin collecting, ton bag collecting, automatic weighing automatic bagging, automatic weighing manual bagging and so on

2.Equipment Pictures




3.Technical Parameter:

Model	Screw Dia. mm	Screw Speed rpm	L/D	Motor Power(kw)	Output (Kg/h)
RLB-65/150	61.5	400/500	36-40	55-75	350-500
	150	65/85	7-10	37-45
RLB-75/180	71	400/500	36-40	90-110	600-800
	180	65/85	7-10	45-55
RLB-85/200	81	400/500	36-40	200-250	1000-1500
	200	65/85	7-10	75-90
RLB-95/220	91	400/500	36-40	400-550	1500-3500
	220	65/85	7-10	90-110
RLB-110/300	108	400/500	36-40	710-800	3000-4500
	300	65/85	7-10	185-200

1. Layout:

5.Application Demonstration:
Twin-screw granulation and extrusion production line is used: filling modification, glass fiber (carbon fiber) reinforced various color master batch, rubber & plastic compounding, plastic alloy, functional master batch, reactivity extrusion, devolatilizing treatment, powder coating, etc
Single screw granulating extrusion line is used for plastics modification