Most widely used screen changer
The new sealed compensation screen changer, or as is called, the plate screen changer, is widely used for the production of various plastics and chemical fibers. It is of high performance/price ratio, and ensures the screen changing without machine halt, or any material leakage under high pressure. Therefore, it is especially applicable to large scale machines of film blowing, pipe making, plate making and granulating, etc.
How to work
most widely used screen changer for plastic melt filtration.
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 the widely used screen changer
Application
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 the widely used screen changer
1, High performance and reasonable price
2, Ensure the screen replacing without machine halt
3, No material leakage under high pressure≤50Mpa
4, Process temperatures to 300℃
5, Customized design. Matched with extruders of different specification
6, Screen changing time within 2 seconds
Application
1, Granulation (cable materials, synthetic granulation, recycling pelletizing, etc)
2, sheet
3, plate
4, tubing
5, film, film blowing
6, wire, cable
7, profile
8, all thermoplastics
Technical data
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Technical data
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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 |
