Top sale hydraulic screen changer for blown film machine
The plate has two filter screen cavities ,one of them work with the plastic machine at the same time, when a screen change is required, the cavity with dirty screen will be moved out by hydraulic in a minimum time, and at the same time, the other cavity with new screen will be moved into the working position . the screen replacement is very short and no need shut down the working machine
Features of this kind of top sale hydraulic screen changer for blown film machine
1, screen diameter from 70 to 350mm,
2, the screen change time is as fast as 2 seconds
3, the raw material of the body of the screen changer/melt filter is high quality of steel ,38CrMoAlA
4, The body of our filter applied nitriding processing, the Nitrided hardness and corrosion resistance is higher the the ordinary type
5, pressure resistant up tp 50Mpa, under the high pressure still work a good job, now is widely used for the blown film machine, do not have impact the product.
Applications
Blown film and cast film (Bubble pack/ Medical/Food Wrap)
Sheet (Foam/Strapping/Plastic cardboard)
Coating (Hot melt adhesive)
Pipe ( Corrugated/Gas Pipe) and profile
Compounding (Master batch/filler)
Wire and cable extrusion
Tubing (Medical/Industrial/Irrigation)
Fibers ( Monofilament)
Blow molding
Pelletizing (strands and underwater)
Recycling of most polymers
Application showing cases of this top sale hydraulic screen changer for blown film machine
Type
Screen Diameter(mm) | Heating power(Kw) | Suitable Materials (Mpa) | Output(Kg/h) | |
DHB-70 | Φ70 | 4.4 | ≤50 | 60-250 |
DHB-100 | Φ100 | 6.8 | ≤50 | 110-400 |
DHB-120 | Φ120 | 8.6 | ≤50 | 140-550 |
DHB-150 | Φ150 | 9.8 | ≤50 | 200-800 |
DHB-170 | Φ170 | 9.8 | ≤50 | 300-1000 |
DHB-200 | Φ200 | 11.6 | ≤50 | 400-1200 |
DHB-250 | Φ250 | 16.4 | ≤50 | 600-1800 |
DHB-300 | Φ300 | 16.4 | ≤50 | 800-2500 |
