Profesional manufacturer & supplier for test equipment & analytical instruments since 2003.
Laboratory film blowing machine
The laboratory film blowing machine is mainly composed of a feeding hopper, a main drive motor, a transmission device, an extrusion device, an electronic control system, a film blowing die head, a traction unit, an observation window, a winding device, etc.
Applications
New material formulation development
Material Blown Film Performance Test
Color masterbatch dispersion performance
test
Blown film production process parameter
optimization
Preparation of Monolayer Blown Tubular
Films
Investigate the blown film forming
properties of materials
Investigate the dispersion properties of
pigments
Specifications
|
Model No. |
CMJ-430-25 |
CMJ-430-30 |
|
Screw diameter |
25 |
30 |
|
L/D |
1:33 |
1:33 |
|
Traction roller size (mm) |
Ø80×L250 |
Ø80×L250 |
|
Die diameter |
25mm |
25mm |
|
Traction winding speed |
0-50r/min or customized |
0-50r/min or customized |
|
The max diameter of the film(mm) |
180mm or customized |
180mm or customized |
|
Main motor power(kw) |
2.2 |
3.7 |
|
Fan power（kw) |
0.37 |
0.37/0.55 |
|
Volume（W×D×H）（mm) |
1800×800×2100 |
1900×800×2100 |
|
Weight(kg) |
About
385kgs |
About 400kgs |
|
Power Supply |
3∮,AC380 |
3∮,AC380 |
Features
1. The appearance and structure of the instrument are beautiful and easy to operate;
2. The integrated design of the heating furnace body and control system facilitates instrument management for users.
3. High degree of automation, just set the temperature value and heating time, and the instrument automatically heats up to the set value;
4. High temperature control accuracy, wide temperature range, and high furnace temperature uniformity;
5.8-inch LCD touch screen display, user-friendly operation interface, can be started with one click operation
6. It has good constant temperature function and can set the constant temperature time, with high constant temperature accuracy;
7. The instrument can be set to any set of different heating time periods, with different heating temperatures, heating rates, and constant temperature times;
8. The parameter display is comprehensive, displaying the set number of groups, theoretical temperature, actual temperature, and heating time (or constant temperature time);
9. During the operation of the instrument, the set parameters and the time for heating or constant temperature can be viewed.