Porogaramu

PVC ya kalendari ya firime ni ubwoko bwa selile ifunze ya selile ikozwe muri plastiki ikozwe muri polyvinyl chloride resin nkibikoresho fatizo, ukongeramo imiti ifata ifuro, stabilisateur nibindi bikoresho bifasha, nyuma yo gukata, gusya umupira, kubumba no kubira ifuro.Usibye ibintu byoroshye kandi bikomeye byibicuruzwa byikoranabuhanga, hari ubwoko butatu bwubwiza bworoshye, bovine yamenetse ubuziranenge nubwiza.

Filime ya kalendari ya PVC ikorwa na kalendari, kalendari nubushyuhe bwa plastike ya PVC ibinyujije mubice bibiri cyangwa byinshi byerekeranye na horizontal roller yo kuzenguruka, kuburyo ibikoresho biri munsi yo gusohora, kwaguka, no guhinduka ibicuruzwa bito bifite ubunini, ubugari na inzira nziza.Filime ya chloride ya polyvinyl igira uruhare runini muri firime yamashanyarazi.Byongeye kandi, ikoreshwa cyane mumpapuro zumunyu, gupakira inganda, kubika amashanyarazi, ibicuruzwa bya firime yaka umuriro, kwamamaza agasanduku koroheje, kwamamaza amazi, gukora ibikoresho bya buri munsi nibindi.

Impamvu ituma firime ya PVC ikoreshwa cyane nuko ifite ibiranga bikurikira.

Imbaraga zikomeye

Imbaraga zingana za PVC calendering firime igera kuri 29MPa.Mu bihe byashize umuyaga w’umusenyi mu majyaruguru yuburengerazuba bwUbushinwa, firime ya PE na firime ya EVA byangiritse, ariko film ya kalendari ya PVC yari ntamakemwa.

Imikorere myiza yumuriro

Nkibikoresho bitwikiriye pariki yubuhinzi, ikirahure gifite imikorere myiza yubushyuhe bwumuriro, hagakurikiraho firime ya PVC ya calenning (ifite imbaraga zo kwinjiza infragre), hanyuma PE firime.Byongeye kandi, nijoro PVC ikora kalendari ya firime ikora kandi ibirahuri ntabwo bitandukanye, bifite akamaro kanini mugutezimbere ibihingwa.

Gukorera mu mucyo

PVC ya kalendari ya firime mugukora nyuma yo gusohora indorerwamo yindorerwamo, kurangiza hejuru ni hejuru cyane, ibintu byo guhuza amazi ni bike, bityo kohereza urumuri ni byinshi, bikaba bifasha cyane fotosintezeza yibihingwa.

Umubyimba wa bahuje ibitsina

Kuberako umuzingo wa firime ya PVC ya kalendari iri muburyo bwingoma, umuzingo wo hagati urambuka, umuzingo wo hasi ufite pre-strain, kandi hejuru yumuzingo ni hasi neza, kuburyo uburebure bwukuri buri hejuru.

Imikorere myiza yo guhuza

Ukurikije ibikenewe gukoreshwa, firime ya PVC ya kalendari irashobora kuba inshuro nyinshi gusudira, guhuza bishyushye hamwe nuburyo bwo guhuza ibintu, byoroshye gukoresha.

Mubyongeyeho, ukurikije imikoreshereze itandukanye ya firime ya PVC ya kalendari, irashobora guhura muguhindura formulaire yumusaruro nuburyo ibintu byifashe.