Ubuhanga Buhamye bwo Kubungabunga Twin-Screw Extruder Efficiency

Gukomeza gukora neza muri twin-screw extruders ningirakamaro kugirango umusaruro ube mwiza. Isaha yo kwambara no kwambara birashobora kuzamura cyane ibiciro no guhagarika akazi. Gushyira mubikorwa tekinike yemejwe byongera imikorere kandi bigabanya gusubira inyuma. Ababikora bagomba gushyira imbere ingamba zibanda kumurongo muremure wa twin-screw extruder barrel, impanga zibangikanye,conical twin screw extruder barrels, hamwe nuburyo bwiza bwo gutunganya ibintu bya plastiki extruder imwe ya barriel.

Impamvu zo Kwambara Mubihe Birebire Twin-Screw Extruder Barrels

Ibikoresho

Ibikoresho bigize twin-screw extruder barrele igira uruhare runini kuramba no gukora. Guhitamo ibikoresho bikwiye birashobora kugabanya cyane kwambara no kongera igihe cyibi bice. Impamvu zisanzwe zambara zijyanye nibigize ibintu zirimo:

Kuvanga ibintu mubikoresho bya barrale nabyo bigira uruhare mukurwanya gukuramo no kwangirika. Kurugero, Ni60 yerekana imbaraga zirwanya kwambara nabi, kugabanya ibiciro byimyambarire hamwe nigiciro cyibikorwa. Iyi mavuta ikomeza ubunyangamugayo bwubushyuhe bwo hejuru, bigatuma inzira ihagarara.

Ibisabwa

Uburyo bwo gutunganyabigira ingaruka zikomeye kumyambarire iramba ya twin-screw extruder barrel. Ibintu nkubushyuhe, umuvuduko, na miterere yibikoresho bitunganywa birashobora kwihuta kwambara. Ibintu byingenzi byo gutunganya bigira uruhare mu kwambara harimo:

Ubushyuhe hamwe nihindagurika ryumuvuduko mugihe cyo gukora birashobora kandi kugira ingaruka zikomeye kumibereho ya twin-screw extruder barrel. Ubushyuhe bwo hejuru bukora, mubisanzwe hejuru ya 200 ° C, bufatanije numuvuduko mwinshi, bigira uruhare mukwambara no kwangirika kwa barriel na screw. Ingaruka mbi ziterwa no gushonga hamwe nubukanishi bwibikorwa mugihe cyo gukora byongera ibyo bibazo, biganisha ku gutakaza ibintu no gutsindwa amaherezo.

Ibintu bya Stressique

Ibikoresho byo guhangayikishwa nubundi buryo bukomeye bugira uruhare mu kunanirwa imburagihe muri barriel ya twin-screw. Izi mpungenge zirashobora guturuka mubikorwa bitandukanye, harimo:

• Imyambarire idahwitse iterwa nuduce duto muri polymer eroding screw hamwe na barriel.
• Imyenda yubushyuhe iterwa nubushyuhe bukabije nubushyuhe butaringaniye bwa silinderi.
• Kwambara umunaniro biturutse kumaganya menshi no kuzunguruka, kugabanya ibice bya screw mugihe.

Gupakira cycle birashobora kandi kugira uruhare mumunaniro no kwambara mubice bya twin-screw extruder barrel.Guhagarika umutima no kunamaIrashobora gutangiza no gukwirakwiza ibice, mugihe ububiko bwa karbide bubi buganisha kuri micro-ibice hejuru yumutwe. Inenge nk'imyobo n'ibimera bigira uruhare mu gukura vuba no gutsindwa.

Gusobanukirwa nimpamvu zitera kwambara murwego rurerure rwa twin-screw extruder barrele ituma abayikora bashyira mubikorwa ingamba zifatika zo kubungabunga no gutezimbere, amaherezo bikazamura umusaruro.

Ibimenyetso byo Kwambara Kugenzura muri Twin-Screw Extruder Barrels

Gutesha agaciro imikorere

Abakoresha bagomba gukurikiranira hafi imikorere yangirika muri twin-screw extruders. Ibimenyetso byambere birimo:

• Kongera indege byemewe kubera kwambara kumpanuro yindege.
• Gukenera kongera umuvuduko wa screw kugirango ugumane igipimo gihoraho.
• Ubushyuhe bwinshi bwo gusohora buturuka ku kugabanuka kwa coefficient de transfert.

Kwangirika kwimikorere birashobora guhindura cyane ubuziranenge bwibicuruzwa. Kurugero, itandukaniro ryubushyuhe rirashobora gukumira iyangirika ryibikoresho byangiza ubushyuhe, bigatuma gushonga kimwe. Isano iri hagati yumuvuduko wa screw na torque nayo igira ingaruka kumyenda ikoreshwa mugihe cyo gutunganya. Umuvuduko mwinshi urashobora kunoza kuvanga ariko birashobora gutuma ushushe.

Ibipimo byerekana ubugenzuzi

Ubugenzuzi bugaragara nibyingenzi kugirango umenye kwambara muri barriel twin-screw extruder. Abakoresha bagomba gushakisha:

• Kurangiza Ubuso: Intege nke zirashobora kugaragara nkibishishwa cyangwa bihindagurika.
• Guhindura ibara: Ibara ryamabara cyangwa ibishishwa bidasanzwe birashobora kwerekana imbaraga zagabanutse.
• Shyira akamenyetso: Imirongo ya silver cyangwa ibicu byerekana ibice byacitse kandi birwanya ingaruka mbi.

Kugenzura ibimenyetso bigaragara byangiritse hejuru, nkibisumizi byimbitse kubintu bya screw, ni ngombwa. Abakora bagomba kandi kugenzura ibyangiritse bikabije hejuru yimbere yikigo kandi bakagenzura niba hari ibice byangiritse.

Gupima ubworoherane

Ibipimo bisanzwe bifasha gusuzuma imiterere ya twin-screw extruder barrel. Tekinike zisabwa zirimo:

• Gusukura cyane ingunguru ya extruder hamwe nibintu byoza.
• Ukoresheje terefone bore igipimo na micrometero kugirango ufate ibipimo buri santimetero ebyiri kugeza kuri eshatu munsi ya barriel.
• Gusuzuma aho umwobo wo kugaburira uduce, ahantu ho gutaka, kunama, nandi makosa.

Abakoresha bagomba gupima uburebure muri rusange bakoresheje kaseti ya kaseti kuva kumutwe kugeza ku zuru. Bagomba kandi gupima uburebure bwa shank n'uburebure. Gukoresha ibikoresho nka terefone ya Calipers na micrometero byerekana neza imyambarire.

• Igipimo
• Gushiraho Calipers
• Hamagara Caliper
• 0-7 ″ Micrometero
• .500 ″ umubyimba ugereranije
• 25 ure Igipimo

Igisubizo Cyiza cyo Kugabanya Igihe Cyane muri Twin-Screw Extruder Barrels

Kugirango uzamure imikorere ya twin-screw extruders, abayikora bagomba gushyira mubikorwa ibisubizo bigabanya igihe gito. Ibi bisubizo bikubiyemo ingamba zo gutoranya ibikoresho, uburyo bwiza bwo gutunganya, hamwe nuburyo bwo kubungabunga ibidukikije.

Ingamba zo Guhitamo Ibikoresho

Guhitamo ibikoresho byizakuri twin-screw extruder barrels ningirakamaro kuramba no gukora. Imbonerahamwe ikurikira irerekana ubwoko butandukanye bwibintu nibyiza byingenzi:

Gukoresha impuzu ziteye imbere cyangwa kuvura hejuru birashobora kurushaho kunoza imyambarire. Kurugero, imiti ya nitriding irashobora kongera ubuzima bwa serivisi inshuro ebyiri kugeza kuri eshatu. Byongeye kandi, isahani ya chromium na molybdenum byongera ubukana no kwambara birwanya, bigatera imbere cyane imikorere ya barriel.

Uburyo bwiza bwo gutunganya ibintu

Gushiraho ibidukikije bikwiye birakenewe mugukomeza gutunganya ibintu bihoraho. Gushyira mubikorwa imikorere isanzwe irashobora kugena ibipimo byimikorere neza. Ibisubizo bikurikira birashobora guhindura uburyo bwo gutunganya:

• Kugenzura Ubushyuhe n'umuvuduko: Komeza ubushyuhe butajegajega hamwe nigitutu kugirango wirinde ubushyuhe bwumuriro kandi urebe neza ko ibintu bigenda neza.
• Gukurikirana Ibikoresho: Kugenzura buri gihe ibigize ibikoresho bitunganywa kugirango wirinde kwambara nabi.
• Hindura Umuvuduko Wihuta: Hindura umuvuduko wa screw kugirango uhuze kuvanga neza no kubyara ubushyuhe, wirinde ubushyuhe bukabije.

Mugukurikiza iyi myitozo, abayikora barashobora kugabanya cyane kwambara kuri barrele ndende ndende kandi ikongera umusaruro muri rusange.

Imyitozo yo Kwirinda

Gahunda yo gufata neza ni ngombwa kugirango ugabanye igihe cyateganijwe. Imbonerahamwe ikurikira irerekanauburyo bwiza bwo gukumira:

Igenzura ryo gufata neza rigomba kubaho buri gihe kugirango uhindure ubuzima bwimikorere ya twin-screw extruder barrel. Kurugero, guhindura amavuta namavuta yo kwisiga buri masaha 4000 no gusuzuma kwambara buri gihembwe birashobora gukumira ibibazo bikomeye.

Mugushira mubikorwa ibisubizo bifatika, ababikora barashobora kugabanya cyane igihe cyo gutaha no kuzamura imikorere yibikorwa byabo byimpanga.

Ababikora barashobora kugabanya cyane igihe cyo kwambara no kwambara mugushira mubikorwa ingamba nziza zo kubungabunga. Igenzura risanzwe, kugenzura amavuta, no gusana ku gihe byemeza imikorere myiza.Gushiraho ubufatanye bukomeye bwabatanga isokoitezimbere kugera kubintu byujuje ubuziranenge hamwe n'inkunga y'abahanga. Ubu bufatanye buteza imbere ibisubizo byihariye bijyanye nibikorwa bikenewe, amaherezo bigatera umusaruro no gukora neza.

Ibikorwa by'ingenzi byo gufata neza:

• Kugenzura buri munsi no kugenzura amavuta
• Igenzura rya buri kwezi na barrale
• Buri mwaka sisitemu yuzuye ivugurura

Mugushira imbere ibyo bikorwa, ababikora barashobora kugera kubikorwa byigihe kirekire.

Ibibazo

Niyihe mpamvu nyamukuru yo kwambara muri barin twin-screw extruder?

Impamvu nyamukuru yo kwambara ituruka kubintu, ibintu bitunganyirizwa, hamwe nuburyo bwo guhangayika mugihe cyo gukora.

Ni kangahe nkwiye kugenzura twin-screw extruder barrel?

Kugenzura buri barrale twin-screw buri gihe, nibyiza buri kwezi, kugirango umenye kwambara no kwirinda gusanwa bihenze.

Nibihe bikoresho byiza kuri barriel ya twin-screw extruder?

Alloy ibyuma na powder metallurgie ibyuma bitanga imbaraga zo kwihanganira kwambara no kuramba, byongerera igihe cyubuzima bwa twin-screw extruder barrel.