4106-2 Polyester Woven Fabric Dryer Screen For Paper Machine Clothing
Introduction of Polyester Dryer Screen
Common dryer fabrics are categorized into five types: single-layer, double-layer, one-and-a-half-layer, double-warp, and spiral dryer fabrics.
The single-layer dryer fabric features a smooth, fine surface, low air permeability, and thinness, making it easy to clean. It is often used in single-tier paper machines. However, when the pulp contains high levels of stickies (e.g., poorly treated DIP pulp), standard single-layer fabrics may face issues with excessive stickies adhering to the fabric.
Features of Polyester Dryer Screen
For the fastest single-ply positions
Hydrolysis resistant monofilament flat yarn
More airspace, low to high air permeability.
Flat top construction
Dual density needle spiral seam.
High thickness.
Smooth, high contact, low thickness
Indiscernible seams
Applications of Polyester Dryer Screen
24503/22503 is suitable for multi-cylinder papermaking machines, used for the first three groups of drying cylinders, and produces paper below 70 grams.
24504/22504/20654/4106 is used for multi-cylinder papermaking machines. Due to its high air permeability, it is generally used in the back half of the papermaking machine drying cylinder to produce paper above 70 grams.
4106-2/18688/16904 flat wire dryer net is generally used for multi-cylinder papermaking machines, paper drying in the first three groups, and high-grade paper.
Specifications of Polyester Dryer Screen
| 编织系列及种类 Weaving series&Types |
型号 Type |
单丝直径 Wire Diameter mm |
密度(根/厘米) Density /cm |
强度N/cm Tensile Strength |
网重 Weight Kg/m2 |
厚度 Thickness Mm |
透气度 Air permeability |
透气度 CFM 200Pa |
| 经线 Warp |
纬线 Weft |
经线 Warp |
纬线 Weft |
网面 Surface |
接口 Joint |
插接接口 Screw ring interface |
| 3综系列 3-shed series |
22503 |
0.50 |
0.50 |
24 |
12 |
2000 |
1400 |
900 |
1.06 |
2.0 |
(m3/m2/h) 8000 |
500 |
| 24503 |
0.50 |
0.50 |
25 |
12 |
2000 |
1400 |
900 |
1.10 |
2.0 |
7000 |
438 |
| 4综系列 4-shed series |
22504 |
0.50 |
0.50 |
24 |
12 |
2000 |
1400 |
900 |
1.26 |
2.1 |
12000 |
750 |
| 24504 |
0.50 |
0.50 |
26 |
12 |
2100 |
1500 |
950 |
1.3 |
2.1 |
11000 |
680 |
| 8综系列 4-shed series |
4106 |
0.50 |
0.50 |
23 |
12.6 |
2200 |
1500 |
900 |
1.2 |
1.75 |
6800 |
425 |
| 圆丝干网 Round wire series |
4106-1 |
0.5 |
0.3 |
22.8 |
|
2200 |
1500 |
900 |
1.3 |
1.8 |
8000 |
500 |
| 0.7 |
| 扁丝干网 Flat wire series |
4106-2 |
0.35*0.68 |
0.50 |
19.6 |
15.7 |
2200 |
1500 |
900 |
1.10 |
1.62 |
5500 |
345 |
| 15505 |
0.25*0.40 |
0.50 |
17 |
13.5 |
2000 |
1500 |
900 |
0.75 |
0.83 |
6500 |
406 |
| 20654 |
0.33*0.52 |
0.65 |
22 |
7.5 |
2000 |
1400 |
800 |
1.02 |
1.35 |
10000 |
625 |
| 18688 |
0.30*0.58 |
0.35/0.68 |
20 |
18.5 |
2000 |
1400 |
800 |
1.2 |
1.40 |
1600 |
100 |
| 16904 |
0.29*1.06 |
0.90/0.98 |
15.2 |
8.6 |
2600 |
1800 |
1500 |
1.33 |
1.54 |
1920 |
120 |
Photo of Polyester Dryer Screen
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