Lab Sheet Lines
Introduction of Lab Sheet Line

Hartek’s Lab Sheet Line consists of a Lab Precise Single Screw Extruder, a Molding System, a Lab Precise Three Roller Calendar, a Haul-off & Winding Machine, a PLC Control System, and an optional Cutting Machine.

The Lab Precise Three Roller Calendar is vertical designed with one variable speed control motor to drive three rolls.

Applications of Lab Sheet Line


  • New product development and formula optimization
  • Optimization of production technology
  • Quality test and control
  • Small scale production

Features of Lab Sheet Line

  • Adopting international brand variable speed control motor for the lab precise single screw extruder to ensure stable plasticization;
  • Using international brand melt pressure and temperature sensor to guarantee accurate measuring date;
  • Using computing based control system and friendly operating interface to easily operate the machine;
  • Instant displaying of melt pressure, temperature and other important data;
  • Emergency stops and various security devices to protect personnel safety;
  • Optional three servo motor to drive three rolls respectively.

Specifications of Lab Sheet Line

Model

 

HTP-20

HTP-25

HTP-30

HTP-35

Screw diameter

mm

20

25

30

35

L/D ratio

L/D

28

Screw rotating speed

Rpm

120

Sheet thickness

mm

0.2-2

Sheet width

mm

0-400

Roll surface temp.

0C

RT-120

Temp. control accuracy

0C

±1

Haul-off speed

m/min

0-3

Main motor power

kW

3

4

5.5

5.5

Total power

kW

11

12

14

16

Weight

kg

650

650

700

700

Size (LxWxH)

mm

3000x1120x 1720

3100x1120x 1720

3200x1120x 1720

3300x1120x 1720

Besides these models, Hartek supplies customerized model to match special requirements. For example, we have the one with three servo motor to drive three rolls respectively. Also, we supply the cutter to work with the line to realize customer's speical reqests. In addition, we provide Water Chiller or Oiling Temperature Controller to suit the application of different materials.


Please feel free to contact us for more models of this lab sheet line.