Dab tsi yog cov khoom siv siv conveyor siv hauv cov tshuab siv conveyor?

Feem ntau siv cov khoom siv conveyor siv rau siv conveyors feem ntau yog PVC lossis PU. Cov khoom siv roj hmab ntawm PVC conveyor siv yog polyvinyl chloride, uas yog ua los ntawm polyester fiber ntaub thiab polyvinyl chloride kua nplaum. Nws qhov kub ua haujlwm feem ntau yog -10 rau +80; nws txoj kev sib koom tes feem ntau yog kev sib koom tes thoob ntiaj teb ... Nws muaj kev ruaj ntseg zoo thiab tsim nyog rau kev sib kis hauv ntau qhov chaw nyuaj.
PVC yog cov khoom siv yas yas thiab cov khoom siv amorphous. Lub high-angle conveyor siv muaj peb qhov chaw: lub hauv paus siv, tav thiab diaphragm. Cov ribs tiv thaiv cov khoom los ntawm kev swb thiab ntog. Txhawm rau ua kom yooj yim rau kev hla cov menyuam, cov tav yog tsim los ntawm cov duab corrugated; txoj haujlwm ntawm lub diaphragm yog los txhawb cov khoom siv. Yuav kom ua tiav lub kaum sab xis loj, siv T-hom TC hom. Cov tav thiab diaphragms txuas nrog lub hauv paus siv los ntawm theem nrab vulcanization, uas muaj kev sib txuas siab zog. Hauv kev siv tiag tiag, cov ntaub ntawv PVC feem ntau ntxiv cov fasteners, lubricants, auxiliary processing agents, colorants, impact agents and other additives. Nws muaj non-flammable, siab zog, huab cua tsis kam thiab zoo heev geometric stability. PVC muaj zog tiv thaiv oxidants, txo cov neeg ua haujlwm thiab muaj zog acids.
Txawm li cas los xij, nws yuav raug corroded los ntawm cov concentrated oxidizing acids xws li concentrated sulfuric acid thiab concentrated nitric acid, thiab nws tsis haum rau kev sib cuag nrog aromatic hydrocarbons thiab chlorinated hydrocarbons.
Raws li cov khoom siv raw rau kev tsim cov PU conveyor siv, PU muaj cov khoom tsim nyog thiab cov qauv tsim nyog. Nws ua raws li cov qauv kev nyiam huv zaub mov thiab tuaj yeem tiv tauj ncaj qha nrog zaub mov. Nws muaj xim nruab nrab thiab tsis muaj ntxhiab tsw. Thiab nws muaj cov yam ntxwv ntawm cov roj tsis kam, corrosion kuj, txias tsis kam, txiav tsis kam thiab lwm yam.
Polyurethane (PU) conveyor siv siv tshwj xeeb uas kho siab-zog hluavtaws polyurethane ntaub raws li lub load-bearing ncej, thiab txheej txheej yog ua los ntawm polyurethane (PU) resin. Txoj siv conveyor muaj cov yam ntxwv ntawm siab tensile zog, zoo yooj, lightness, thinness, thiab toughness. Nws tseem yog roj-resistant, tsis muaj tshuaj lom, huv si, thiab yooj yim los ntxuav.
Hom conveyor siv no ua raws li US FDA cov qauv kev noj qab haus huv thiab hnav-tiv taus. Nws tiv taus lub cev laus thiab yog cov khoom siv thauj khoom ruaj khov.