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|Material:||Polyester||Product Name:||Dryer Screen|
|Application:||Paper Drying||Type:||Medium Ring|
paper making felt,
paper machine felt
21. Polyester sprial medium ring dryer felt for paper making machine
Dry net is an important part of the dryer of the paper machine. Its function is to filter water and level the paper.
Polyester mesh is one of the main drying and filtering materials in the world, so it is widely used in the field of paper making, and it is an indispensable and expensive dewatering equipment in the paper making industry.
The manufacturing process of polyester mesh is generally: shaping, weaving, primary setting, plug-in, secondary setting
Polyester mesh has the characteristics of high strength, small deformation, good corrosion resistance, abrasion resistance, and long life.
Features: It has acid resistance, alkali resistance, wear resistance, high temperature resistance, long service life, flat mesh surface, high tensile strength, and good breathability. High heat transfer efficiency can save energy for users. Easy to install and use, no marks on the interface, strength can reach normal network
Polyester spiral dryer net series is suitable for drying a large amount of packaging paper, cultural paper, board paper and pulp board. It is widely used in paper making, coal mine, food, medicine, printing and dyeing and rubber products industries. It is suitable for the bottom mesh of horizontal belt vacuum pulp washing machine (instead of rubber belt), and it can also be used as conveyor belt and laminating machine mesh belt.
Polyester spiral dry mesh has the advantages of large air permeability, flat surface, detachable, good strength and long service life. Spiral dry mesh of special material also has the characteristics of high temperature resistance, high wear resistance and aging resistance.
Spiral dry mesh is suitable for high speed requirements for air permeability. The flat spiral ring structure provides a higher wear surface to prolong the wear time, while the smooth surface increases the area in contact with the paper, improving the drying efficiency. This spiral structure gives better dimensional stability than a woven dryer fabric, reducing joint marks in the drying process and premature wear of the joint.
|Wire model||Ring width
|Reference filtering accuracy
|Medium ring 6890A||8||0.68||0.9||2000||1.31||2.45||18000||1125|
|Medium ring 6890B||7.15||0.68||0.9||2000||1.4||2.45||16000||1000|
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