Ihe nkedo ejima ejima intermeshing

Nanhaiya ịghasa bụ China mbụ emeputa ọkachamara na mmepụta nke intermeshing conical skru. N'ihe karịrị afọ iri nke ahụmahụ na igwe plastik, anyị na-eji usoro mmepụta na ngwá ọrụ dị elu na-emepụta ma na-emepụta ọtụtụ ụdị ịghasa. Ngwaahịa anyị na-enye ọnụahịa asọmpi ma kpuchie ọtụtụ ahịa Europe na America. Anyị na-atụ anya ịbụ onye mmekọ gị ogologo oge na China.

Okwu Mmalite ngwaahịa

Ejima ejima conical a na-emekọrịta ihe bụ nke sitere na ígwè 38CrMoAla. Akụrụngwa dị oke mkpa maka ịghasa arụmọrụ, anyị na-ahọrọ nchara siri ike na nke na-eguzogide ọgwụ sitere n'aka ndị na-emepụta nchara China a ma ama nke na-emezu ụkpụrụ mba (GB/T 3077).

Anyị na-eji usoro mpịakọta eri. Usoro a na-emepụta profaịlụ eri zuru oke, nke siri ike, na-egbochi nkwụsị. Ọ na-ejikwa njehie olulu eri ahụ ruo ≤0.1mm, na-eme ka njikọ aka n'otu ma na-ebelata ịtọpụ.

Nanhaiya's intermeshing conical ejima ịghasa orù agbagoro ọtụtụ R&D na ndozi na ugbu a integrated n'ime dị iche iche emepụta' mmepụta ahịrị, ọbọ steeti-nke na-art arụmọrụ. Anyị na-enye akwụkwọ ikike afọ 1-2, dabere na nha mgbakwunye ihe akọwapụtara. Orù Nanhaiya na-enweta usoro nitriding, na-enwe akwa akwa nickel-tungsten alloy gbara ọkpụrụkpụ 2mm n'ebe ndị kachasị na-eyi. Nke a na-abawanye ike elu nke gbọmgbọm site na HRC55-60 ruo n'elu HRC65, na-akwalite nguzogide iyi site ugboro 2-4.

Oke (Nkọwapụta)

Nkọwa nke conical ejima ịghasa na gbọmgbọm

Njirimara na Ngwa

1. Nbufe ihe: Amanye na kwụsie ike, Ọ dịghị Ndaghachi azụ

Ihe owuwu intermeshing na-emepụta "ụlọ ihe" mechiri emechi nke na-amanye ihe ahụ n'ike, na-ewepụ kpamkpam nsogbu azụghachi azụ nke jikọtara ya na skru dị ala ma ọ bụ nke na-abụghị nke meshing.

Ngosipụta arụmọrụ anaghị emetụta nke ọma site na viscosity ihe. Ọbụlagodi mgbe a na-ejikwa ihe viscous dị ka plastik a wụrụ awụ na slurries gbadoro anya nke ukwuu, enwere ike idowe ọnụego nri kwụsiri ike, na-ahụ na nrụpụta na-aga n'ihu.

2. Ịgwakọta na ịkwa ákwà: Mmetụta siri ike, akwa akwa

Mgbe skru abụọ ahụ na-agbakọta ọnụ, ha na-eme ihe ugboro atọ nke "ịkpacha ajị anụ," "ịgwakọta," na "ịkụda" n'ihe ahụ, na-agbaji ngwa ngwa ngwa ngwa ngwa ngwa ma nweta ngwakọta nke ihe ndị ahụ na-enweghị isi.

Ikike ịkpacha ihe a siri ike na-enyekwa aka mgbaze ma ọ bụ mmeghachi omume. Dịka ọmụmaatụ, na extrusion plastik, ọ nwere ike belata oge ịgbaze ma nweta ogo agbaze otu.

3. Nrụgide na okpomọkụ: Na-achịkwa nke ukwuu, Kwesịrị ekwesị maka ịrụ ọrụ nrụgide dị elu

Ụlọ mechiri emechi nke ọma na-eguzobe ma na-ejigide nrụgide arụ ọrụ kwụsiri ike, na-eme ka ọ dị mma maka usoro ndị chọrọ nrụgide, dị ka nrụgide siri ike na extrusion ọkpọkọ plastik na mmeghachi omume nrụgide nke ihe ndị na-emeghachi omume. Oge obibi nke ihe a n'ime ụlọ mechiri emechi na-agbanwe agbanwe, na mgbanwe okpomọkụ n'etiti ịghasa na gbọmgbọm na-adịkwa otu, na-eme ka njikwa nke ọma nke okpomọkụ ihe onwunwe ma na-egbochi ikpo ọkụ mpaghara ma ọ bụ ọnọdụ okpomọkụ nke nwere ike ibute mmebi ihe.

4. Oke nke ngwa: Ngwọta ezubere iche maka mkpa nhazi siri ike

Nke a dabara adaba maka ihe ndị nwere nnukwu viscosity, ịdị elu dị elu, ma na-achọ ngwakọta dị mma, dị ka plastik, rọba, adhesives, na mkpuchi dị elu.

Tụnyere ndị ọzọ kposara, Nanhaiya si intermeshing conical ejima-skru na-ebelata ihe fọdụrụnụ n'ime akụrụngwa, simplifying ihicha n'oge ihe mgbanwe na udiozi imeziwanye mmepụta arụmọrụ.

 Akụkụ bụ isi ngwa nke conical ejima-screw extruders na-ekpuchi ihe fọrọ nke nta ka ọ bụrụ nzọụkwụ ọ bụla dị mkpa na usoro nhazi plastik, site na akụrụngwa ruo na ngwaahịa emechara.

1. Ọpụpụ Plastic: Ejiri ya na mmepụta nke ọkpọkọ, profaịlụ (dị ka ọnụ ụzọ na windo), mpempe akwụkwọ, ihe nkiri, mkpuchi eriri, na ndị ọzọ. Ikike mbufe ya dị elu na-eme ka ịgbaze rọba siri ike, ebe mmetụta ịkpacha ya siri ike na-enye ohere maka ịgwakọta plastik nke ọma na ihe mgbakwunye (dịka masterbatches na antioxidants), na-eme ka otu ụdị dị na ngwaahịa emechara.

2. Plastic Granulation: A na-agbaze ihe mkpofu rọba, ihe eji emegharịgharị, ma ọ bụ ihe ọhụrụ, na-agbaze ma bee n'ime pellets site na ịghasa. Ihe owuwu intermeshing na-eme ka agbaze nke ọma na plasticization nke rọba ahụ, na-egbochi ọkpụkpụ na-agbaze na pellets.

3. Ọpụrụiche Plastic Processing: Nhazi plastik nwere oke okpomọkụ na ngwakọta chọrọ, dị ka PVC (polyvinyl chloride) na PC (polycarbonate). Njikwa okpomọkụ ya ziri ezi na-egbochi PVC site na ire ere na okpomọkụ dị elu, ebe ngwakọta ya na-eme ka ihe ndị na-arụ ọrụ PC kwụsiri ike.

Nkọwa

Nchapụta ezi uche dị na ya na-emepụta "mpaghara akàrà" n'oge a na-arụ ọrụ ịghasa, na-ebelata nlọghachi azụ nke ihe ndị nwere viscosity dị elu na njedebe ndepụta n'okpuru nrụgide na ịgba mbọ hụ na mbufe mmanye dị irè. Nke a dị mkpa karịsịa maka conical ejima-skru extruders intermeshing. Nanhai Ya na-achịkwa nhịahụ n'etiti ezé abụọ ịghasa, na-eji igwe dị elu (dị ka egweri) iji hụ na mkpochapụ otu.

Igwe ọkụ dị elu, nhazi nkenke, na usoro nitriding na-eme ka arụ ọrụ zuru oke nke ihe ndị bụ isi.

A na-eji akwa nickel-tungsten alloy na-eme ka ebe ndị na-adịghị ike nke ịghasa na gbọmgbọm sikwuo ike, na-enweta akwa oyi akwa 2-3mm ma na-eme ka nguzogide eyi dịkwuo mma.