Mona ke tlhaloso ea setsebi ea likarolo tsa tlhahiso ea li-pellets tsa PVC tse thata tsa ente:
Li-pellets tsa PVC tsa mofuta o thata oa ente li sebelisoa hangata joalo ka lisebelisoa tse tala bakeng sa ho etsa lihlahisoa tse entsoeng ka ente e thata.PVC, e khuts'oane bakeng sa polyvinyl chloride, ke polymer ea thermoplastic e sebelisoang haholo e tsebahalang ka thepa ea eona e ntle ea mochini, ho hanyetsa lik'hemik'hale, le ho kenya motlakase.Ts'ebetso ea tlhahiso ea li-pellets tsa PVC tsa ente e thata e kenyelletsa mehato le lintlha tse 'maloa tsa bohlokoa.
1. Tokiso ea lintho tse tala:
Tlhahiso ea li-pellets tsa PVC tse thata tsa ente e hloka ho lokisoa ha lisebelisoa tse khethehileng.Tsena hangata li kenyelletsa resin ea PVC, li-additives, le li-filler.Resin e sebetsa e le karolo ea mantlha ea PVC, ha li-additives tse kang stabilizers, plasticizers le lubricant li kenyellelitsoe ho ntlafatsa ts'ebetso le thepa ea 'mele.Li-filler le tsona li ka eketsoa ho lokisa le ho ntlafatsa litšobotsi tsa li-pellets tsa PVC.
2.Batch Processing:
Tlhahiso ea li-pellets tsa PVC tse thata tsa ente hangata li kenyelletsa ts'ebetso ea batch.Lisebelisoa tse tala, ka mor'a ho hlahlojoa le ho omisoa, li kenngoa ka motsoako.Ka hare ho motsoako, lisebelisoa li kopana le ho kopanya ka ho feletseng ho netefatsa ho hasana ho tšoanang.Motsoako o hlahisoang o kenngoa mochining oa extruder kapa oa ente bakeng sa ho etsa polasetiki le ho bopa.Nakong ea polasetiki, thepa e futhumatsoa ho mocheso o itseng ho qhibiliha le ho etsa libopeho tse lakatsehang tsa pellet ka likarolo tsa ts'ebetso ea mochine oa extruder kapa oa ente.
3. Ho sebetsa ka mokhoa o nepahetseng le ho hlahloba:
Hang ha li-pellets li thehoa, li etsoa ka mokhoa o nepahetseng le ho hlahlojoa ho tlosa litšila le ho netefatsa boleng le botsitso.Mehato ena e thusa ho netefatsa bohloeki le ho tšoana ha li-pellets tsa PVC.
4.Packaging le Storage:
Ka mor'a ho hlahisa li-pellets tsa PVC tse lumellanang le maemo a thata, li kenngoa ka har'a mekotla kapa mekotleng e meholo.Li-pellets tse pakiloeng li bolokoa maemong a omileng le a nang le moea o motle ho thibela ho monya mongobo le ho boloka boleng ba sehlahisoa.
Ho bohlokoa ho hlokomela hore mokhoa oa tlhahiso ea li-pellets tsa PVC tse thata tsa ente li ka fapana ho latela moetsi le lisebelisoa.Tlhaloso ena e fana ka kakaretso ea kakaretso, 'me lintlha tse eketsehileng tse kang mocheso, nako, le mechine e itseng li ka nkoa ka mokhoa o sebetsang.Ho feta moo, ho latela melaoana ea polokeho le melaoana ea tikoloho ho bohlokoa nakong eohle ea ts'ebetso ea tlhahiso ho netefatsa polokeho le botsitso.
Ka kopo hopola hore ena ke tlhaloso e khuts'oane, 'me mokhoa oa sebele oa tlhahiso ea li-pellets tsa PVC tse thata-thata li ka kenyelletsa tsebo e khethehileng le mehato e rarahaneng.Bakeng sa lits'ebetso tse qaqileng tsa tlhahiso le litlhaloso tsa tekheniki, ho khothaletsoa ho buisana le baetsi ba pellet ba PVC kapa litsebi lefapheng lena.
Nako ea poso: Jul-18-2023
