Screw na'ura mai mahimmanci shine maɓalli mai mahimmanci a cikin aikin extrusion, yana taka muhimmiyar rawa wajen jigilar kaya, narkewa, da kuma tsara kayan da ake sarrafawa.A cikin wannan labarin, za mu bincika tsari, ka'idodin aiki, da aikace-aikace na dunƙule na'urar extrusion.
The extrusion inji dunƙule yawanci yi da high quality-, m kayan kamar high-gudun karfe ko kayan aiki karfe.Yana kunshe da sanda mai siliki tare da jirgin sama mai saukar ungulu da ke zagaye da shi.An tsara dunƙule don dacewa sosai a cikin ganga na injin extrusion, tare da ƙaramin izini don ba da izinin motsi na kayan.
Za'a iya taƙaita ka'idodin aiki na dunƙule na'urar extrusion kamar haka: yayin da kullun ke juyawa, yana isar da kayan daga ƙarshen ciyarwa zuwa ƙarshen fitarwa na injin.Jirgin sama mai saukar ungulu na dunƙule yana tura kayan gaba, yayin da zafin da injin ke haifarwa yana narkar da kayan kuma ya juya shi zuwa yanayin danko.
An tsara dunƙule injin extrusion tare da sassa daban-daban waɗanda ke ba da takamaiman ayyuka.Yankin ciyarwa, wanda yake a farkon dunƙule, yana da alhakin jawo kayan da matsawa.Yankin matsawa ya biyo baya, inda kayan da aka matsa da zafi ta hanyar rikici da zafi da injin ya haifar.
Yankin narkewa ya zo na gaba, inda kayan ya cika cikakke kuma ya hade.Wannan sashe na dunƙule yawanci an tsara shi tare da zurfin jirgin sama don ƙara aikin shear da haɓaka ingantaccen narkewa da haɗa kayan.A ƙarshe, yankin ma'auni yana sarrafa ƙimar kwarara da matsa lamba na kayan yayin da aka tura shi zuwa ga mutuwa.
The extrusion inji dunƙule ne yadu amfani a daban-daban masana'antu, ciki har da robobi, roba, da kuma sarrafa abinci.A cikin masana'antar robobi, ana yawan amfani da dunƙule don fitar da pellets ko granules na filastik zuwa siffar da ake so, kamar bututu, bayanan martaba, ko zanen gado.A cikin masana'antar roba, ana amfani da dunƙule don sarrafa mahaɗan roba zuwa samfuran daban-daban, kamar hatimi, gaskets, ko tayoyi.A cikin masana'antar abinci, ana amfani da dunƙule don fitar da kayan abinci, kamar kullu ko taliya.
Kulawa da kyau da kulawa da dunƙule injin extrusion yana da mahimmanci don tabbatar da tsawon rayuwarsa da aiki.Tsaftacewa da dubawa akai-akai yana taimakawa don cire duk wani abu da aka tara ko gurɓataccen abu wanda zai iya yin tasiri ga tsarin extrusion.Bugu da ƙari, bincike na lokaci-lokaci don lalacewa ko lalacewa ya zama dole, kuma duk abin da aka sawa ko lalacewa ya kamata a maye gurbinsu da sauri.
A ƙarshe, dunƙule injin extrusion wani abu ne mai mahimmanci a cikin tsari na extrusion, wanda ke da alhakin aikawa, narkewa, da tsara kayan da ake sarrafawa.Fahimtar tsarin sa, ƙa'idodin aiki, da aikace-aikace suna da mahimmanci don cimma ingantaccen da ingancin extrusions.Ta hanyar samar da kulawa da kulawa da kyau, masana'antun zasu iya tabbatar da tsawon rai da aikin mafi kyau na ƙullewar injin extrusion.
Lokacin aikawa: Maris 18-2024