• ysft503 posted an update 3 weeks, 1 day ago

    Scraper is the main part of scraper conveyor ,it’s a common used conveyor ,fit to transport materials horizontally or with a gradient less than 250 .When it starts working ,the motor drive the chains wheel and makes it rotating ,all scrapers were fixed in the chain ,the chains wheel drive the chain of scraper moving ,so the scrapers in chain will move horizontally along the chute .The scraper conveyor can transport materials in blocks ,in granules ,or other irregular shapes materials .
    Width (mm) 500 800 1000 1200 1400(1600)
    Height (mm) 80 120 160 160 200 240 200 240 300 200 240 300 400
    Clapboard Height 75 110 150 150 180 220 180 220 280 180 220 280 360
    Belt Speed(m/s) 0.8 1.0 1.25 1.6 2.0 2.5 3.15 4.0
    Transmission Roller 400,500 500,630,800 630,800,1000 630,800,1000,1250 800,1000,1250,1400
    Redirection Roller 400 400,500,630 500,630,800 500,630,800,1000 630,800,1000,1250
    Driving roller Φ89 Φ108
    Because the materials to transport is usually heavy ,many types scraper conveyor adopt steel as the scraper’s material ,so the weight of scrapers is very heavy ,the load of motor is also heavy ,the transport distance can’t be long ,if not ,the conveyor won’t bear such a heavy load .

    How to reduce the load of conveyor and prolong his service life is a core problem ,the best way is to find an enough wear resistant and impact resistant but light and strong scraper to replace the steel scraper .After many times tests ,we find the most suitable succedaneum is UHMW PE scraper .Only in certain ultra high temperature conditions (more than 1000) ,it can replace the steel scraper perfectly ,and it has better performance than steel scraper as well .The weight of scrapers can be reduced 85% ,the total weight of scraper conveyor can be reduced until a half .

    At present ,the UHMW scraper becomes to the primary one of all scrapers ,Tangyin Dingyuan Engineering Plastics Co.,Ltd devotes all efforts to produce wear resistant light and strong UHMW PE scrapers ,it has more than 20 years experience ,the UHMW PE scraper products were widely praised by clients .Our wear resistant UHMW scraper is made by UHMW sheet with compression molding method ,if compression with extruded UHMW scraper ,the wear resistance ,the impact resistance ,specially the mechanical strength is much higher than it .
    China ultra high molecular weight polyethylene manufacturers

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