Polyester dryer screen belt for dryer press filter machine
Introduction:
Polyester sludge dewatering mesh belt have two type: one is the
spiral dryer mesh belt, another is weaved by the different weaving
way, because of its special structure, it have smaller air
permeability. Both of this two types was mainly used for sludge
dehydration, paper pulp and juice squeeze, mine smelting, mine
tailing disposal and other pressure filtration industries
Usage:
The filter belt operates as a key part in the belt filter press as
it determines the actual output and quality of the filtration
process. Our fabrics are made with reasonable weave structure and
special yarns for different applications to achieve rapid draining
and good filter cake release.
The effectiveness of the belt press filter can be increased by
adjusting the pressure on the fabric belt which requires a belt of
high tensile strength and strong joint. Our fabric belts are woven
with good quality mono-filaments and heat-set for high stability
and strength, minimum elongation, long running time. The two ends
of the belt are connected by metal clipper joint to cope with
various pressure differences across the belt.
Such filter fabric cloth are widely used where belt press
separation and filtration is necessary, such as: wastewater &
sewage treatment, dewatering of sludge from municipal sewage
plants, paper making industry, mining, mineral and chemical
industries, pressing & squeezing of fruits, sugar plants and
others.
Characteristic:
Polyetser dryer mesh belt is herringbone design, as a result of the
sludge and mesh belt off quickly, not sticky mud, a large number of
out of the mud, easy to clean, convenient and fast connection.
Advantages
Polyester sludge dewatering belt is made from mixed monofilaments
and multi-filaments. It is strong and work stable.
Good permeability,high production efficiency,can change
permeability of belts according to customer's requirement.
Lower percentage of moisture,easy to peel off filter cake.
Take high-viscosity polyester filaments as material,make products
with good abrasive resistance and intensity.
Belt can be easily regenerated and reused.
Choosing stainless steel clip joint for it,which makes it stronger
and using long time
Type
| Wire Diameter(mm) | Density/cm | Strength(N/cm) Tensile strength |
Weight kg/m2 |
Thickness mm |
CFM 127/pa |
|
Warp |
Weft |
Warp |
Weft |
Surface |
Joint | | | |
| RK31505 | 0.40 | 0.50 | 33 | 9 | 1600 | 900 | 0.80 | 1.30 | 186 |
| RK26508 | 0.50 | 0.50 | 28 | 18.5 | 1600 | 900 | 1.20 | 1.5 | 128 |
| RK2470 | 0.50 | 0.70 | 24 | 9 | 1600 | 650 | 1.23 | 1.90 | 470 |
| RK22903 | 0.50 | 0.90 | 23 | 5.5 | 1600 | 900 | 1.4 | 1.90 | 530 |
| RK27708 | 0.50 | 0.70 | 28 | 8.5 | 1600 | 900 | 1.53 | 2.0 | 306 |
| RK26908 | 0.50 | 0.90 | 26.2 | 6.2 | 1600 | 900 | 1.49 | 2.15 | 380 |
| RK24908 | 0.50 | 0.90 | 24.8 | 7.1 | 1600 | 900 | 1.48 | 2.1 | 460 |
| RK24808 | 0.50 | 0.80 | 24.8 | 8 | 1600 | 900 | 1.4 | 2.0 | 430 |
| RK16903 | 0.70 | 0.90 | 16.3 | 5 | 1600 | 900 | 1.5 | 2.1 | 470 |
| RK16903blue | 0.70 | 0.90 | 16.3 | 5.8/6 | 1600 | 900 | 1.7 | 2.1 | 347/248 |
| RK15905 | 0.90 | 0.90 | 15.3 | 5 | 1600 | 900 | 2.1 | 2.77 | 490 |
| RK151105 | 0.90 | 1.10 | 15.3 | 6.3 | 1600 | 900 | 2.45 | 2.85 | 580 |
| RK12904 | 0.90 | 0.90 | 12.3 | 9.5 | 1600 | 900 | 2.2 | 3.5 | 600 |
