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Performance Of Dalian Jinguo
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Independent Research & Development
JWH Recycled Plastic Melt Filters can handle a wide range of recycled plastics with up to 5% contaminants. Including PE, PP, PS, ABS, HDPE, etc.
The filter plate dishes use high-strength materials and laser technology, and can handle a variety of contaminants, such as paper, wood chips, aluminum, copper, rubber, silica gel, etc.
JWH's filtration, scraping and slag discharge processes are precisely controlled by fully automatic PLC, which improves the cleanliness of recycled plastics, greatly saves labor and energy consumption, and reduces the cost of consumables.
JWH filters can be easily combined into existing extrusion lines, no matter single screw, twin screw, and various types of pelletizing systems, or downstream devices
How to work
Al JWH high performance melt filters are based on the same principle.
Melt flows from the outside to the inside of a continuously rotating filter drumwith a large number of conical holes. The contaminants contained in the meltare retained on the outside filter plates surface: they are immediately removedfrom the screen by a scraper and then fed to the discharge system.
The filter drum and discharge system speeds can be adjusted independentlyof one another, so that in spite of the many possible applications the optimumsetting can always be selected from both a processing and an economicperspective.
Through the application by our JWH automatic continuous filter, we save our customer’s occupation space, labor cost, material losses, energy and increate your profit margin!
1. lower material losses
Filter systems from JG are designed in order to control and optimize the waste discharge of the filter. This can be achieved by the individual control of the filter screen speed, discharge screw speed, and the scraper system pressure.
2. longer screen life time
The variable scraper system pressure not only results in less material loss but also a better filtration result, due to variable pneumatic pressure system the lifetime of the filter screens is improved tremendously. The feedbacks of our customers reflect the fact that filter screens from JG have up 25 % greater lifetime compared to other manufacturers.
3. More reliable processing due to constant pressure at the filter outlet
Completely closed system with no entrapped air
Short contaminant residence times in the filter
Very simple replacement of the scraper from outside using a hydraulic cylinder
4. Easy maintenance and quick screen exchange kit
No need to replace the screen for several weeks, or possibly months, depending on the material and the application. Compacted quick exchange kit can dramatically reduce the filter exchange time to no more than 60min.