Meshless self-cleaning screen changer(Laser filter)
This type filter adopt the combination of scraper and porous plate for filtration, no need mesh screen，can filter online, automatically discharge impurity, and work continuously. Own superior performance and stronger competitiveness,suitable for large-scale coarse filtration processes of various post consumer recycled plastics.
The laser filter screen is a clear and reliable boundary between dirty and clean materials. Due to the static design of the filter, it can be completely sealed to prevent any filtered impurities from entering the plastic melt. Compared to many traditional filtration systems(scraper rotates and the seals face greater challenges), this is a significant advantage.
Features
Characteristic:
1. Closed system, no external air contact;
2. Efficient filtration of pollutants - including aluminum and elastomers;
3. Constant melt pressure;
4. Short material retention time;
5. The mechanical structure is reliable and can automatically run for weeks or months without the need to replace the filter screen;
6. High output can be achieved even when the impurity content is high;
7. Extremely low material loss;
Application
Recycling granulation, low-precision plastic products (double-wall corrugated pipes, packing tapes, etc.)
Technical data
|
Type |
Sereen-Dm(mm) |
Filter mesh |
Heating Power(Kw) |
Main Moter Power(Kw) |
Discharge Motor Power(Kw) |
|
DW-2-360 |
φ360*2 |
10-60 |
26KW |
4.5KW |
1.1KW |
|
DW-2-500 |
φ500*2 |
10-60 |
35KW |
5.5KW |
1.1KW |
|
DW-2-700 |
φ700*2 |
10-80 |
52KW |
7.5KW |
1.1KW |
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