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Beijing Silk Road Enterprise Management Services Co.,LTD

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City:nanjing

Province/State:jiangsu

Country/Region:china

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China 30kg/hr Lab Scale Extruder , Twin Screw Lab Extrusion Line For Polymer Samples wholesale

30kg/hr Lab Scale Extruder , Twin Screw Lab Extrusion Line For Polymer Samples

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Model Number :CHT30-Plus

Certification :ISO9001, CE

Place of Origin :CHINA

MOQ :1set

Price :Negotiable

Supply Ability :10sets/month

Delivery Time :30-40 working days

Packaging Details :Wooden Case

Name :Lab extruder

Model :CHT30-Eco

L/D :up to 60

Drive :Frequency inverter

Capacity :15-30kg/hr

Motor :5.5kw

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CHT30-Eco high torque twin screw extruder for laboratory use

Special laboratory:

CHT30-Eco Lab Extruder Sepcification

No.

Denomination of the delivery

1.0

Raw materials dealing units

1.1

Volumetric

Motor power:0.37kw,

Feeding mode: by twin screw

Material contact parts are made of 304 stainless steel

Volume:20L,

Capacity: 5-50kg/hr

Inverter: Parker

1.2

High speed side feeder

Metering feeder: 0.37kw

Inverter: Parker

By twin screw

Material contact parts are made of 304 stainless steel

Hopper volume: 20L

Force feeder: 0.75kw

Inverter: Parker

By twin screw

L/D 6

Screw speed: 400rpm

Movable support frame

2.0

CHT30-Eco granulating unit

2.1

CHT30-Eco twin screw extruder

Main motor:

Siemens AC motor, 11kw；

Parker inverter

Power transmission:

Safety clutch torque limiter by COWIN

Gearbox:

High safety factor design;

Latest steel alloy material for gears applied with special heat treatment and manufactured at high precision level;

NSK bearings and imported seals applied,

Special lubricating system equipped combined with immersing and forcing solutions;

Input/output rotary speed:1500/600rpm；

Torque:119N.M

Extrusion line:

Screw Diameter: 30mm,L/D:52:1；

Center Distance: 22

Maximum Screw speed:600rpm；

Screw configuration:with modular structure, torque transmission by spline;

Screw material: W6Mo5Cr4V2,HRC58-62

Barrel configuration: with modular structure, each one with length of 8L/D ,and the barrels connected together by bolts and pins;

Barrel material: 45# base material, with bi-metal linear

Recommended barrels configuration:

Die

No1 barrel with one feeding port for all possible components, No.2 and No.8 with one liquid injection port, No.6 one venting port, That is blocked if necessary. No11 with one vacuum port

Steel base:

Welding base with special pads;

2.2

Vacuum pump

Vacuum Pump Mode: Water Ring Vacuum Pump

Material Baffle Plate:40Cr；

Vacuum Pump Power:0.75 kw；

Vacuum Degree:-0.095MPa

With Vacuum Gauge and dual Filtering Pot

3.0

Pelletizing system

3.1

Die head

Made of 40Cr.Nitrided steel

Number of hole: 3 holes

Diameter of hole: 4mm

Cast-copper heater

With melt pressure sensor and melt temperature sensor

3.2

Water bath

Dimension: 200x1500mm

Made of stainless steel

With leading rollers

Movable support frame

With heating exchanger and water pump.

4.0

Control cabinet

4.1

Cabinet for extrusion line

Low-voltage electrics: Siemens

Speed regulator:Parker inverter；

Solid state relay: Crydom from USA

Switch: Siemens

Plug connection for cables

With safety switch on the cabinet

Interlock design

Feeder interlock with extruder

Over pressure, over load protection

Cabinet located under the base frame of extruder

4.2

Siemens PLC and touch screen

Siemens S7-200 PLC

TPK900 Siemens touch screen

Installed on the extruder

Pictures: