Asphalt Paver Screed Bottom Plate Assembly kuphatikizapo Kutentha Ndodo Screed Plates ndi Tamper Bars
Chipinda chapansi cha screed, pamodzi ndi msonkhano waukulu wa screed plate, umapanga msonkhano wa screed plate pa phula la asphalt.Chipinda chapansi cha screed chimamangirira kumunsi kwa mbale yayikulu ndipo palimodzi zimathandiza kuti zisasunthike, zosalala, komanso zophatikizika za asphalt zikamachoka.Pansi pa mbale pali zinthu zofunika kwambiri, kuphatikiza ndodo zowotchera, tamper bar, ndi bar pressure.Cholinga chachikulu cha screed pansi mbale ndikuteteza magawo onse ofunikira kuti agwirizane bwino ndi kusalaza zinthu za asphalt.Chitsulocho chimapereka malo olimba, olimba omwe amatha kupirira kutentha kwakukulu ndi kugwedezeka.Ndodo zotenthetsera zimamangiriridwa mwachindunji pansi pa mbale yachitsulo kuti zitenthetse mbale za screed ku kutentha komwe kumafunidwa.Tamper bar ndi chitsulo chachitsulo chomwe chimakwera kumbuyo kwenikweni kwa mbale yapansi ya screed.Imagwira ntchito kuti ipitirire kuphatikizika ndi kusalaza zinthu za asphalt pamene zikudutsa pansi pa screed.Kuponderezedwa kwa bar yokhala ndi ma hydraulic pulsing system kumapangitsa kuti pakhale kachulukidwe kakang'ono kwambiri panjira yomwe imayikidwa, ndipo imayenera kupirira kupsinjika kwakukulu panthawiyi.
Zamisiri phula phula screed pansi mbale msonkhano ukhoza kukhala woyenera kwa pafupifupi onse otchuka mtundu asphalt pavers, monga VOGELE, DYNAPAC, CAT etc. Zigawo zomangika ku screed pansi mbale ntchito pamodzi kuti bwino kufalitsa, yaying'ono, ndi kapangidwe phula zinthu. .Ma screed mbale otentha amatenthetsa phula ku kutentha koyenera kuti agwire ntchito.Ma vibrator amaphatikiza zinthuzo mwachangu pansi pa screed.Potsirizira pake, kapamwamba kamene kamapereka mawonekedwe oyambirira a pamwamba ndi kuphatikizika pamene asphalt imachokera pansi pa screed.Mwa kumangirira zigawo zingapo zofunika pakupanga ku screed pansi mbale, mbale imathandiza kuti msonkhano wa screed ugwire ntchito yake.Chipinda chapansi, pamodzi ndi mbale yaikulu ya screed, imapanga mtima wa screed system.Zigawo zake zimagwirira ntchito limodzi kuti zikwaniritse zofunikira zapang'onopang'ono za kuphatikizika kwautali wautali, kusalala kwa pamwamba, kuwongolera kuya kwapanjira, ndi mawonekedwe apamwamba pomwe zinthu za asphalt zimayenda pansi pa gulu lamphamvu la screed plate panthawi yopangira.
