4106-2 Polyester Woven Fabric Dryer Screen For Paper Machine
Clothing
Introduction of Polyester Dryer Screen
Common dryer fabrics are divided into the following five
categories: single-layer dryer fabric, double-layer dryer fabric,
one-and-a-half-layer dryer fabric, double-warp dryer fabric, spiral
dryer fabric
The single-layer dryer fabric is characterized by smooth and fine
surface, low air permeability, low thickness, easy cleaning, and is
therefore often used in single-hang paper machines. It should be
noted that when the content of stickies in the pulp is high (such
as poorly treated DIP pulp), ordinary single-layer dryer fabrics
may have the side effect of a large amount of stickies adhering to
the pulp.
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
