Company Details

  • Baopin International Precision Instruments Co.,Ltd

  •  [Guangdong,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Europe , Worldwide , Asia , East Europe , North Europe , Oceania , West Europe
  • Exporter:31% - 40%
  • Certs:CE, ISO9001
  • Description:Water Ring Pelletizing,Twin Screw Water Ring Granulating,Extruder Water Ring Pelletizer
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Baopin International Precision Instruments Co.,Ltd

Water Ring Pelletizing,Twin Screw Water Ring Granulating,Extruder Water Ring Pelletizer

Home > Products > Lab Extruder Series > Lab twin screw extrusion water ring pelletizing line

Lab twin screw extrusion water ring pelletizing line

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    Payment Type: T/T,Paypal,Western Union
    Incoterm: FOB,CIF
    Min. Order: 1 Set/Sets
    Delivery Time: 60 Days

Basic Info

Model No.: BP-8177-ZB

Raw Meterials: Thermoplastic Materials/ XLPE/ PE

Color: Yellow And White

Additional Info

Packaging: Plywood case

Brand: Baopin

Transportation: Ocean,Land,Air

Place of Origin: China

Certificate: ISO9001:2008

Port: Shenzhen

Product Description

This twin screw extrusion water ring pelletizer is appropriate for the mixing processing experiment of engineering plastics, modified plastics, waste plastics and color masterbatch etc., is featured by plasticizing homogeneity, color proofing and filling modification.

The water ring granulating line uses adjustable speed motor, pelletizing with an extruding machine at the same and discharging speed synchronistically. The unit is easy to operate, ,steady performance, and favorable economic benefit.

I.Twin screw extruder


According to the raw material formulation process

Screw diameter


Length diameter ratio

1:40 optional

Screw direction

Parallel and the same direction

Screw speed



Spindle with 40CrNiMoA chromium molybdenum alloy tool steel, screw thread adopts W6Mo5CR4V2 wear-resisting alloy steel,HRC60 hardness, consisted of conveyor block, mixing block, shear block, mixer block, kneading block and countercurrent block, building block series assembly, according to the parallelism of any material combination, to meet the different needs of the extrusion process


5 sections of cylinder adopt 38 CrMoAl nitriding steel forgings, liner wear-resistant alloy, hardness is HRC60, via nitriding, conditioning and ultra fine grinding process, the surface roughness Ra≤0.4μm, wear-resisting and corrosion resistance

Heating zone

5 cast aluminum heaters fixed at barrel,1 heater at handpiece, security wind cowl covered outside

Cooling zone

Cylinder segment using soft water circulation cooling system, each segments of cooling water flow rate is adjustable, equipped with self-priming pump, 304 stainless steel water storage tank, water pipe and the electromagnetic valve component, etc. Can apply independent temperature control at each segments of cylinder

Vacuum zone

Water circulation vacuum degassing device, equipped with water ring vacuum pumps, vacuum gauge, regulating valve components, forming non-clog exhaust system.


Adopts screw feeding method, feeding speed 0-50rpm frequency control. Feeder and the host are slide connected, easy to clean the screw.

Head pressure

High precision temperature and pressure sensor to monitor head pressure changes, with interlock control host and overpressure protection

Granulating die head

38 CrMoAlA chromium molybdenum alloy head, nitriding hardness is HRC60. The number of rod and the diameter of the granulation can be selected

Reduction gear box

High-speed heavy-duty harden gear drive, gear reduction and torque distribution box integrated structure, the internal transmission parts are imported bearings and oil seal, oil splash lubrication

Drive motor

Gear motor and reduction gear with torque distribution integration


The whole frame adopts profile steel welding, strong structure and not easy to deform. The bottom of the rack is equipped with movable brakes wheels for easy installation and movement.


Safeguard functions include: the melt pressure and host interlock, overpressure alarm protection; Melt temperature and host interlocking, to start the outage protection; Feeding with the host interlocking, carries on the protection of the startup sequence.

Electric control system

PLC programmable color touch screen, man-machine interface

operation system, extrusion process dynamically can be displayed and monitored


3∮,AC380V,50Hz Three-phase and five-line

II.Water ring pelletizer

Screw diameter


Length diameter ratio


Compression ratio


Screw speed

0-70rpm frequency control

Heating zone

4 zones

Water ring material

Stainless steel, with observation window

Cutter plate form

Detachable meshing cutter plate

Main motor power




III.High speed centrifuge dehydrator


304# stainless steel



Rotation speed




304# stainless steel





Pump unit



All stainless steel pipe

Lab twin screw extrusion water ring pelletizing linw

Looking for ideal Water Ring Pelletizing Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Twin Screw Water Ring Granulating are quality guaranteed. We are China Origin Factory of Extruder Water Ring Pelletizer. If you have any question, please feel free to contact us.

Product Categories : Lab Extruder Series

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