N'ebe a na-ewu ihe na mmepụta ihe, polyvinyl chloride (PVC) apụtala dị ka ihe a na-ahọrọ n'ihi ike ya, ịdịte aka, na ọnụ ahịa. Mpụpụ PVC, usoro nke ịgbanwe resin PVC ka ọ bụrụ ụdị dị iche iche na profaịlụ, na-ekere òkè dị mkpa n'ịkpụzi ụlọ ọrụ ihe owuwu. Site na windo na oghere ọnụ ụzọ ruo na ọkpọkọ na ihe ndozi, ihe mkpuchi PVC dị n'ebe nile n'ime ụlọ nke oge a. Iji ghọta nke ọma usoro extrusion PVC, ka anyị leba anya n'ime usoro ndị dị mkpa dị na usoro mgbanwe a.
Nzọụkwụ 1: Nkwadebe Akụrụngwa
Njem nke extrusion PVC na-amalite site na nkwadebe nke akụrụngwa. A na-enyocha resin PVC, ihe bụ isi, ma jikọta ya na ihe mgbakwunye, dị ka stabilizers, plasticizers, na pigmenti, iji nweta ihe ndị a chọrọ maka ngwa a chọrọ.
Nzọụkwụ 2: Ngwakọta na ngwakọta
Ngwakọta ngwakọta nke resin PVC na ihe mgbakwunye na-enweta usoro ngwakọta na ngwakọta nke ọma. Nke a na ogbo na-agụnye ufiop n'ibu ịkpachasị na okpomọkụ ikpughe, huu edo nkesa nke mgbakwunye na guzobe otu homogeneous gbazee ogige.
Nzọụkwụ 3: Wepụ
A na-edobe ogige PVC a wụrụ awụ na-eme ka a na-ekpochapụ ihe ikuku ikuku. Igwe ikuku ikuku ndị a nwere ike ịmepụta ezughị okè ma mee ka ngwaahịa ikpeazụ daa mbà, ya mere mkpochapụ ha dị oké mkpa iji nweta ihe mgbapụta PVC dị elu.
Nzọụkwụ 4: nzacha
A na-agafe ogige PVC degassed site na usoro nzacha iji wepụ ihe ọ bụla na-adịghị ọcha ma ọ bụ ihe na-emerụ emerụ. Nzọụkwụ nzacha a na-eme ka o doo anya na PVC a wụrụ awụ dị ọcha na enweghị ntụpọ, na-enye aka na mmepụta nke extrusion na-enweghị ntụpọ.
Nzọụkwụ 5: Ịkpụzi na Extrusion
Ngwakọta PVC a kpochapụrụ adịla njikere ugbu a maka nhazi na extrusion ogbo. A na-amanye PVC a wụrụ awụ site na anwụ anwụ a haziri ahazi, nke ọdịdị ya na-ekpebi profaịlụ nke ngwaahịa ikpeazụ extruded. Usoro a na-agụnye njikwa ziri ezi nke nrụgide, okpomọkụ, na ọsọ ọsọ iji nweta nkwụsịtụ na-agbanwe agbanwe na nke dị elu.
Nzọụkwụ 6: jụrụ oyi na nkwụsi ike
Profaịlụ PVC extruded, ka nọ na steeti a wụrụ awụ, na-apụta site na anwụ wee banye n'ime ụlọ jụrụ oyi. Usoro dị jụụ a na-eme ka PVC sie ike, na-agbanwe ya site na agbaze agbaze ka ọ bụrụ profaịlụ siri ike, nke nwere ọdịdị. A na-ejikwa nlezianya na-achịkwa ọnụego jụrụ oyi iji gbochie mgbawa ma ọ bụ ịgbagha nke profaịlụ.
Nzọụkwụ 7: Ịcha na Mecha
A na-egbutu profaịlụ PVC jụrụ oyi n'ogologo a chọrọ site na iji saws ma ọ bụ ihe ndị ọzọ na-egbutu ihe. Profaịlụ ndị e gbubiri nwere ike nweta usoro mmecha ndị ọzọ, dị ka ịcha aja, polishing, ma ọ bụ ibipụta, iji nweta ncha na ọdịdị elu achọrọ.
Nzọụkwụ 8: njikwa mma
N'ime usoro extrusion PVC dum, a na-emejuputa usoro njikwa mma siri ike iji hụ na ngwaahịa ikpeazụ na-emezu ihe achọrọ. Nke a gụnyere nleba anya n'ụdị, nlele anya, na nyocha igwe iji chọpụta ike, nguzogide mmetụta na njirimara arụmọrụ ndị ọzọ nke extrusion.
Na-eme ka PVC Extrusion mmepụta arụmọrụ dị mma
Iji kwalite mmepụta mmepụta na PVC extrusion, tụlee atụmatụ ndị a:
Kwalite Nkwadebe Ihe: Gbaa mbọ hụ na ị ga-agwakọta nke ọma, ịgwakọta, na ịgwakọta akụrụngwa iji nweta ogo na-agbanwe agbanwe ma belata mgbanwe usoro.
Were Degassing na Filtration Systems rụọ ọrụ nke ọma: Jiri usoro nzacha na nzacha dị irè iji kpochapụ adịghị ọcha na ikuku ikuku, na-ebelata ntụpọ na imeziwanye àgwà ngwaahịa.
Jikwaa njikwa usoro ziri ezi: Mepụta njikwa ziri ezi n'elu nrụgide, okpomọkụ, na ọnụego nrịba n'oge extrusion iji nweta akụkụ ngwaahịa na akụrụngwa na-agbanwe agbanwe.
Mee ka usoro jụrụ oyi dị elu: welie ọnụego jụrụ oyi iji hụ na ọ dabara nke ọma nke profaịlụ extruded na-egbochi mgbawa ma ọ bụ ịgbagha.
Mejuputa sistemu mmepụta akpaaka: Tulee itinye sistemu mmepụta akpaaka iji kwalite arụmọrụ, belata ụgwọ ọrụ, yana melite nkwụsi ike ngwaahịa.
Nlekọta na nhazi oge niile: Na-arụ ọrụ nhazi oge na nhazi nke akụrụngwa iji hụ na arụ ọrụ kacha mma ma belata oge nkwụsị.
Nabata omume nkwalite na-aga n'ihu: Na-aga n'ihu na-enyocha usoro mmepụta, chọpụta mpaghara maka imeziwanye, ma mejuputa mgbanwe iji kwalite arụmọrụ na ịdị mma ngwaahịa.
Mmechi
Usoro extrusion nke PVC na-agụnye usoro mgbanwe mgbanwe nke na-agbanwe resin PVC raw n'ime ụdị dị iche iche na profaịlụ. Site n'ịghọta usoro isi ihe dị na ya, ndị na-emepụta ihe nwere ike ịkwalite usoro mmepụta ha, kwalite arụmọrụ, ma na-emepụta ihe mkpuchi PVC dị elu nke na-egbo mkpa nke ụlọ ọrụ mmepụta ihe.
Oge nzipu: Jul-01-2024