N'ihi njiri mara nke akụrụngwa cpvc, ịghasa, gbọmgbọm, anwụ anwụ, ebugharị na ihe nchacha dị iche na ahịrị extrusion ọkpọkọ upvc.
Taa ka anyị na-elekwasị anya na ịghasa na anwụ ebu imewe.
Otu esi emezigharị ihe nkedo maka cpvc ọkpọkọ extrusion
Ịgbanwe nhazi nke skru maka extrusion ọkpọkọ CPVC gụnyere mgbanwe iji kwalite agbaze, ịgwakọta, na ibuga ihe CPVC. Nke a bụ ụfọdụ ihe atụ maka imegharị nhazi nke screw:
1. ** skru geometry ***:
- Gbanwee omimi ụgbọ elu na pitch: Idozi omimi ụgbọ elu na pitch nwere ike ịkwalite mbufe na ịgwakọta ihe CPVC n'ime ọwa ịghasa.
2. ** Oke mkpakọ ***:
- Mụbaa oke mkpakọ: viscosity mgbaze dị elu nke CPVC nwere ike ịchọ oke mkpakọ dị elu iji mepụta nrụgide zuru oke na shiee maka agbaze na ịgwakọta.
3. ** Ihe mkpuchi na mkpuchi ***:
- Jiri ihe ma ọ bụ mkpuchi na-eji nkwalite eyi na-eguzogide na mgbochi corrosion iji nagide ọdịdị abrasive na corrosive nke nhazi CPVC.
- Tụlee mkpuchi ma ọ bụ ọgwụgwọ na-ebelata esemokwu ma melite akụrụngwa ntọhapụ iji welie mgbaze CPVC ma belata iyi akwa.
4. ** Kwụsa oyi/ọkụ ***:
- Tinye mpaghara kpo oku / oyi n'akụkụ gbọmgbọrọ mkpọda iji chịkwaa okpomọkụ na viscosity gbazere, ọkachasị na mpaghara ebe CPVC nwere ike nweta mmebi ọkụ ma ọ bụ ikpo oke ọkụ.
5. ** Kwụsị Izu Ike ***:
- Gbaa mbọ hụ na ịsacha ọkụ kwesịrị ekwesị iji jikwaa njikwa okpomọkụ ma gbochie ikpo ọkụ nke CPVC gbazee, ọkachasị na usoro mkpochapụ ọsọ ọsọ.
Site n'ịtụle ihe ndị a na ime mgbanwe kwesịrị ekwesị na nhazi nke screw, ndị na-emepụta nwere ike ịkwalite usoro extrusion ọkpọkọ CPVC iji nweta ogo agbaze na-agbanwe agbanwe, ịdị n'otu, na ntinye.
Otu esi emezigharị ihe nrụpụta anwụ maka extrusion ọkpọkọ cpvc
Ịgbanwe nhazi nke anwụ maka extrusion ọkpọkọ CPVC gụnyere mgbanwe iji nabata viscosity dị elu nke CPVC wee hụ extrusion otu.
1. **Nwuo ikpo oku/ajụ oyi**:
- Gbanwee mpaghara kpo oku / oyi: Okpomọkụ nhazi dị elu nke CPVC nwere ike ịchọ mgbanwe na usoro ikpo ọkụ na-ekpo ọkụ na-anwụ anwụ iji nọgide na-achịkwa okpomọkụ kwesịrị ekwesị ma gbochie ikpo ọkụ ma ọ bụ jụrụ oyi.
2. ** Ihe anwụ anwụ na mkpuchi ***:
- Tụlee iji ihe / mkpuchi na-eguzogide okpomọkụ dị elu: okpomọkụ nhazi dị elu nke CPVC nwere ike ime ka ihe ndị na-anwụ anwụ ma ọ bụ mkpuchi nwere ike iguzogide okpomọkụ dị elu na-enweghị mmebi.
3. **Die Surface N'ikpeazụ**:
- Gbaa mbọ hụ na anwụ anwụ na-adị ire ụtọ na otu: Ebe anwụ anwụ na-adị mma na-enyere aka belata esemokwu na ike ịkwa akwa, na-ebelata ihe ize ndụ nke mgbaji gbajiri ma hụ na extrusion otu.
4. **Ngwaọrụ njikwa ọsọ ***:
- Tinye ngwaọrụ na-achịkwa eruba, dị ka ntinye ma ọ bụ ihe mgbochi, iji kwalite nkesa na-erugharị na ịdị n'otu nrụgide n'ofe profaịlụ anwụ, ọkachasị na geometries anwụ dị mgbagwoju anya.
5. ** Die Design Simulation ***:
- Jiri sọftụwia simulation chepụta anwụ wee nyochaa omume eruba, nkesa nrụgide, na profaịlụ ọnọdụ okpomọkụ n'ime anwụ. Nke a na-enye ohere maka nnwale mebere nke mgbanwe anwụ dị iche iche iji bulie arụmọrụ tupu mmejuputa anụ ahụ.
Site n'ịtụle ihe ndị a na ime mgbanwe kwesịrị ekwesị na imepụta anwụ anwụ, ndị na-emepụta nwere ike ịkwalite usoro extrusion ọkpọkọ CPVC iji nweta ogo na-agbanwe agbanwe na nha nha.
Na usoro extrusion nke cpvc pipe, nke isi ihe kwesịrị ịkpachara anya
N'oge usoro extrusion nke ọkpọkọ CPVC (Chlorinated Polyvinyl Chloride), ọtụtụ isi chọrọ nlebara anya nke ọma iji hụ na mmepụta nke ọkpọkọ dị elu. Nke a bụ isi ihe ụfọdụ:
1. ** Ijikwa ihe na ngwakọta ***:
- Gbaa mbọ hụ na njikwa na ịgwakọta resin CPVC kwesịrị ekwesị na mgbakwunye iji nweta mgbasa ozi otu na ịdịgidesi ike na ihe ahụ. Ngwakọta kwesịrị ekwesị dị oke mkpa maka idowe ihe ndị achọrọ nke ogige CPVC.
2. ** Njikwa okpomọkụ ***:
- Nyochaa ma jikwaa okpomọkụ nke extrusion nke ọma, dịka ihe CPVC nwere ihe achọrọ maka nhazi okpomọkụ. Debe okpomọkụ n'ime oke akwadoro iji gbochie mmebi nke ihe ma hụ na agbaze agbaze kwesịrị ekwesị.
3. ** Nhazi na nhazi nke screw ***:
- Jiri skru extruder emebere maka nhazi ihe CPVC. Nhazi nke ịghasa kwesịrị inye ngwakọta zuru oke na homogenization nke gbazee mgbe ị na-ebelata ikpo ọkụ iji zere mmebi ihe.
4. ** Die Design and calibration ***:
- Gbaa mbọ hụ na imewe anwụ dị mma maka extrusion ọkpọkọ CPVC, yana nha kwesịrị ekwesị na geometry iji mepụta ọkpọkọ nwere ọkpụrụkpụ mgbidi na dayameta na-agbanwe agbanwe. Hazie ọnwụ nke ọma iji nweta akụkụ ọkpọkọ otu.
5. ** Njụjụ na Quenching ***:
- Mejuputa usoro jụrụ oyi na nke na-emenyụ ọkụ iji mee ka ọkpọkọ CPVC ekpochapụ ngwa ngwa wee tọọ akụkụ ya. Iju oyi kwesịrị ekwesị dị mkpa maka igbochi ọgụ ma ọ bụ mgbagha nke ọkpọkọ na ịhụ nkwụsi ike nke akụkụ.
6. ** ịdọrọ na nha nha ***:
- Jikwaa ọsọ ịdọrọ na nha nke ọkpọkọ CPVC iji nweta akụkụ achọrọ na imecha elu. Ịdọkpụrụ na nha nke ọma na-eme ka ịdị n'otu dị na dayameta ọkpọkọ na ọkpụrụkpụ mgbidi n'ogologo ogologo ọkpọ ahụ.
7. ** Nleba anya na njikwa ogo ***:
- Mejuputa usoro nleba anya na njikwa mma iji chọpụta ntụpọ ọ bụla ma ọ bụ enweghị nkwekọrịta na ọkpọkọ CPVC extruded. Na-eme nyocha na ule mgbe niile iji hụ na nnabata na nkọwapụta na ụkpụrụ.
Site na iji nlezianya jikwaa isi ihe ndị a n'oge usoro extrusion, ndị na-emepụta nwere ike ịmepụta ọkpọkọ CPVC dị elu nke na-emezu nkọwa achọrọ na ụkpụrụ arụmọrụ.
Oge nzipu: Eprel-02-2024