Operate Quiet UHMW-PE Material Spiral Conveyor Cleaning Roller
Applied in Power Factory
The roller can powerfully clean the belt blinding material, but
does not stick material by itself. Even if the material is frozen
in the cold winter, the roller still works normally and
Spiral cleaning rolls are your solution for shedding sticky
material and maintaining proper belt tracking. These self-cleaning
rolls require no maintenance, letting you focus on the primary
goals of your operation and reducing your downtime. Spiral cleaning
rolls are a perfect alternative for wet applications where clay or
other materials tend to cake on to steel cans. The non-stick
properties of the polyurethane material used in Spiral Cleaning
Rolls ensures that unwanted wet material won’t bond to the idler.
The Spiral cleaning roller is well suited to the mining, quarrying
and process industries, where build-up on return rollers causes
belt damage and mis-tracking.
Spiral cleaning rollers are resilient and wear-resistant
polyurethane spirals that help to clean off sticky carry-back in
conveyor systems. Consisting of a standard return roller fitted
with wear resistant polyurethane rings, the spiral in left and
right hand configuration assist in belt tracking with the unit
positioned over the discharge chute or a collection hopper.
Spiral cleaning rollers may be employed on any part of the return
belt section in short conveyors while it is beneficial to employ
them on long sections only up to the point where the material does
not adhere any more to the belt surface. These rollers should not
be employed as snub rollers adjacent to the drive or return drums.
|Outside diameters run out of roller||mm||0.5-0.7|
|Revolving resistance of roller||N||3.3-3.5|
|Applied in temperature||℃||Less than 80|
2 Corrosion resistance
4 Small power consumption
5 Operate quiet
6 Self lubrication
7 Long service life
|Project Name||Unit||Test Method||Test Result|
|Compressive Strength||MPa||ASTM D-638||≥42|
|Water Absorption||%||ASTM D-570||<0.01|
|Impact Strength||KJ/M2||ASTM D-256||≥140|
|Heat distortion Temperature||℃||ASTM D-648||85|
|Friction Coefficient||ASTM D-1894||0.11-0.17|
► R&D Team We get great assistant from famous university scientific research
team, which ensure that the customer satisfied with our products.
► Production Experience Founded in 1983, Tangyin County Hongda Engineering Plastics
Factory has been an innovative and professional company engaged in
research,development,manufacture and marketing of plastic rollers,
UHMWPE sheets & rods and customized special-shaped parts.
► Sales Service Professional sales team, which will help you with technical
training,and rapid pre-sale, sale, after-sales service system, our
salesmen who has 5 years experience will recommend you the best
solution. If any problems arise professionals will arrive in the
region as quickly as possible.
► Hongda's Mission Hongda insists on customer-forus: Pursuiting quality as first and
efficiency follow on the business; Being strict with ourselves in
the spirit of craftsman (great care, lofty character, well
behavior) and proud of customer satisfaction on the processing.
► Hongda's Commitment Hongda plastic roller's service life is 2 - 3 times than other
else's under the same conditions and working atmosphere; UHWMPE
sheet's service life is for 8 - 10 years, especially the sheet used