Asphalt Paver Screeds Hydraulic Extending Screed Extension Mechanical Extending Screed Extension
Iyo inowedzera screed chinhu chakakosha pane asphalt paver inobvumira iyo screed system kuti igadziriswe kune akasiyana paving wides.Iyo inowedzera screed inonamatira kumagumo eiyo main screed plate kuti inyatso kuwedzera iyo yakazara screed wide.Iyo ine simbi screed mahwendefa akabatanidzwa kune main screed, screed heaters uye vibrators kuti aenderane neiyo main screed system, uye hydraulic nzira yekuwedzera uye kudzoreredza mahwendefa e screed.Chinangwa chikuru chekuwedzera screed ndechekupa kuchinjika mukugadzira hupamhi pasina kuda iyo nyowani nyowani screed system yehupamhi hwega hwega.Nekushandisa screed dzinochinjika dzehurefu hwakasiyana, imwe asphalt paver inogona kugadzira migwagwa yehupamhi hwakawanda.Izvi zvinobvumira makondirakiti kuti ashandise muchina mumwe kune akasiyana mapurojekiti ekugadzira kuti avandudze mutengo uye nenguva.Iyo inotambanudza screed inonamatira kune imwe mugumo kune iyo huru screed plate ye paver, uye kune rumwe rutivi kune telescopic ruoko runogona kutambanudza uye kudzoreredza.Screed mahwendefa anoshongedza chikamu chekuwedzera uye anofananidza iyo huru screed, ine heaters, vibrators, uye tamping bar kuti ibatane neiyo huru screed zvikamu.Kana yakawedzerwa zvizere, iyo screed inotambanudzira inobatana neiyo huru screed kuti ipe yunifomu uye inoenderera mberi screed pamusoro pazere paving wide.Iko kubatanidzwa kwezvinhu zvinowirirana screed zvikamu muchikamu chekuwedzera chinobvumira kuenderera, yunifomu pavement kutsvedzereka, density, uye magadzirirwo muhupamhi hwakasiyana.
Crafts inokwanisa kupa yakakwana yakakodzera asphalt paver extending screed kune inenge yose yakakurumbira brand asphalt pavers, yakadai seVOGELE, DYNAPAC, CAT etc. The extending screed inovandudza kugadzirisa uye kushandiswa kweasphalt pavers.Nekugona kukudza uye kupfupisa iyo screed system kuti ienderane neinodiwa paving upamhi, imwe asphalt paver inowana kure kure kuchinjika uye huwandu.Uku kugona kunopa mutengo uye nguva yekuchengetedza kune makondirakiti uye vanovaka migwagwa.Iyo inotambanudza screed, pamwe chete neiyo huru screed plate yegungano, inobatsira iyo asphalt paver kubata akawanda mapurojekiti ekugadzira.Kune mhando mbiri dzinowedzera screed, imwe imhando ye hydraulic iyo inogonesa kugadzira akasiyana pave upamhi pakati pe 1.1m ne 9.5m, mukana wayo ndeyekuchinjika kukuru kune akasiyana pave upamhi;imwe yacho ndeye mechanical fixed-width type iyo inonyanya kushandiswa kumapurojekiti ekuvaka kwenguva refu ane nguva dzose, yakakura pave upamhi uye radii yakakura sezvo vachikwanisa kugadzirisa upamhi hwepave pakati pe 2.5m kusvika 16m vachishandisa kuwedzera screed attachments.
