WPC bụ ụdị osisi-plastic ihe mejupụtara, na ngwaahịa osisi-plastic mere site na PVC ụfụfụ usoro a na-akpọkarị osisi gburugburu.Isi akụrụngwa nke WPC bụ ụdị ọhụrụ nke akwụkwọ ndụ akwụkwọ ndụ ihe nchebe gburugburu ebe obibi (30% PVC + 69% ntụ ntụ + 1% agba agba) sitere na ntụ ntụ na PVC na mgbakwunye ndị ọzọ emelitere.Enwere ike iji ya mee ihe n'oge dị iche iche dị ka ịchọ ụlọ na ngwá ọrụ., gụnyere: mgbidi ime ụlọ na nke dị n'èzí, ụlọ ime ụlọ, ala dị n'èzí, mgbidi ime ụlọ na-adọrọ ụda, akụkụ, bọọdụ mgbasa ozi na ebe ndị ọzọ.Ngwa dị ukwuu.
Ọ nwere njirimara nke nchebe gburugburu ebe obibi akwụkwọ ndụ akwụkwọ ndụ, ihe mgbochi mmiri na ọkụ ọkụ, ntinye ngwa ngwa, ịdị elu dị elu na ọnụ ala dị ala, na nhazi osisi.
WPC bụ ịgwakọta resin, eriri osisi na ihe polymer n'otu akụkụ site na teknụzụ akọwapụtara, wee mee profaịlụ nke ụfọdụ udi site na oke okpomọkụ, extrusion, ịkpụzi na usoro ndị ọzọ.Usoro mmepụta bụ dị ka ndị a: Ngwakọta akụrụngwa → granulation raw material → Batching → Drrying → extrusion → vacuum cooling and shape → eserese na ịkpụ → nyocha na nkwakọ → nkwakọ ngwaahịa na nkwakọba ihe.
Arụmọrụ ngwaahịa
A na-ewepụ WPC site na eriri osisi na resin na obere ihe polymer.Ọdịdị anụ ahụ ya nwere njirimara nke osisi siri ike, ma n'otu oge ahụ ọ nwere àgwà nke enweghị mmiri, nla, mgbochi corrosion, mkpuchi ọkụ na ihe ndị ọzọ.N'ihi na mgbakwunye na nke ìhè na okpomọkụ kwụsiri ike Modifiers dị ka ihe mgbakwunye, mgbochi ultraviolet na ala-okpomọkụ na-eguzogide, nke mere na ngwaahịa nwere ike ihu igwe na-eguzogide, ịka nká iguzogide na mgbochi ultraviolet arụmọrụ, na ike ga-eji n'ime ụlọ, n'èzí, akọrọ, iru mmiri na ebe ndị ọzọ siri ike ruo ogologo oge na-enweghị mmebi , mildew, cracking, ebrittlement.N'ihi na a na-emepụta ngwaahịa a site na extrusion usoro, agba, nha na ọdịdị nke ngwaahịa nwere ike ịchịkwa dị ka mkpa, na customization nwere ike n'ezie na-aghọta, ojiji na-eri nwere ike belata n'ókè kasị ukwuu, na oké ọhịa akụ nwere ike ịbụ. echekwara.Ma n'ihi na ma eriri osisi na resin nwere ike ịmegharị ma jiri ya mee ihe, ọ bụ ụlọ ọrụ na-apụta n'ezie.Ihe WPC dị elu nwere ike wepu ntụpọ eke nke osisi sitere n'okike nke ọma, ma nwee ọrụ nke enweghị mmiri, mgbochi ọkụ, mgbochi corrosion, na mgbochi ọnụ.
N'otu oge ahụ, ebe ọ bụ na ihe ndị bụ isi nke ngwaahịa a bụ osisi, osisi gbajiri agbaji na osisi slag, ọdịdị ahụ bụ otu ihe ahụ nke osisi siri ike.Enwere ike kpọtu ya ntu, gwuo ya, n'ala, nwude, tụọ ya na eserese, ọ dịghịkwa mfe nrụrụ na mgbawa.Usoro mmepụta pụrụ iche na teknụzụ nwere ike ibelata mfu nke akụrụngwa na efu.A na-eto ngwa na ngwaahịa WPC nke ukwuu n'ihi na ha nwere ọrụ nchebe gburugburu ebe obibi pụtara ìhè, enwere ike ịmegharị ya, na enweghị ihe fọrọ nke nta ka ọ bụrụ ihe na-emerụ ahụ yana mgbanwe gas na-egbu egbu.Mgbe nyocha site na ngalaba ndị dị mkpa, ntọhapụ nke formaldehyde bụ naanị 0.3mg / L, nke dị ntakịrị.Dị ka ọkọlọtọ mba (ọkọlọtọ mba bụ 1.5mg / L), ọ bụ ezigbo akwụkwọ ndụ akwụkwọ ndụ sịntetik.
Enwere ike iji WPC mee ihe n'ime ụlọ na mgbidi, karịsịa na kichin na ime ụlọ ịwụ ahụ.Akụkụ a karịrị ebe a na-ahụ maka ala osisi siri ike na ala laminate, mana ọ bụ ebe WPC na-abịa aka.N'ihi na-agbanwe agbanwe usoro nke WPC, osisi panels na profaịlụ nke dị iche iche ọkpụrụkpụ na degrees nke mgbanwe nwere ike na-emepụta dị ka mkpa, n'ihi ya, ọ na-ọtụtụ ebe na-eji ime ụlọ ịchọ mma modeling.
Oge nzipu: Ọgọst-14-2023