I-Polystyrene (PS) impahla iyinketho ethandwayo ye-carrier tape impahla eluhlaza ngenxa yezakhiwo zayo ezihlukile kanye nokwakheka. Kulesi sihloko esithunyelwe, sizobhekisisa izakhiwo ze-PS ezibonakalayo futhi sixoxe ngokuthi ziyithinta kanjani inqubo yokubumba.
I-PS impahla iyi-polymer ye-thermoplastic esetshenziswa ezimbonini ezahlukahlukene njengokupakisha, izinto zikagesi nezezimoto. Ekukhiqizeni i-carrier tape kuyisinqumo esihle kakhulu ngenxa yomnotho wayo, ukuqina nokumelana nokushisa.
Lapho usebenzisa impahla ye-PS njenge-carrier tape impahla eluhlaza, kuyadingeka ukuqonda izici zayo. Okokuqala, i-PS iyi-polymer e-amorphous, okusho ukuthi ayinaso isakhiwo esibonakalayo se-crystalline. Lesi sici sithinta izakhiwo zayo zemishini nezokushisa, okungukuthi ukuqina, i-brittleness, i-opacity nokumelana nokushisa.
Inhlanganisela eyingqayizivele yezakhiwo zezinto ze-PS izenza zilungele imboni yezogesi. Ngokuqondile, ukumelana nomswakama wayo kuqinisekisa ukuvikelwa kwezingxenye ze-elekthronikhi ngesikhathi sokuthutha noma ukugcinwa. Kungakho impahla ye-PS iyisinqumo esidumile se-carrier tape impahla eluhlaza.
Esinye isici esibalulekile sezinto ezibonakalayo ze-PS ukwakheka kwayo. Ngenxa ye-viscosity yayo encibilikayo ephansi, i-PS inokwakheka okuhle kakhulu, okuvumela ukuqedwa kwekhwalithi ephezulu kanye nezikhathi zokucubungula ezisebenzayo lapho ikhiqiza izinto zokusetshenziswa zetheyiphu yenkampani yenethiwekhi.
Ukusebenza kokubumba kwe-PS
1. Impahla ye-amorphous inokumunca umswakama ophansi, ayidingi ukomiswa ngokugcwele, futhi akulula ukubola, kodwa ine-coefficient enkulu yokwandisa ukushisa futhi ijwayele ukucindezeleka kwangaphakathi. Inomanzi futhi ingabunjwa nge-screw noma umshini womjovo we-plunger.
2. Kuyafaneleka ukusebenzisa izinga lokushisa eliphezulu lempahla, izinga lokushisa eliphezulu lesikhunta, nomfutho ophansi womjovo. Ukwelula isikhathi somjovo kunenzuzo ukunciphisa ukucindezeleka kwangaphakathi futhi kuvimbele ukushwabana komgodi nokuwohloka.
3. Izinhlobo ezihlukahlukene zamasango zingasetshenziswa, futhi isango lixhunywe nengxenye yepulasitiki ku-arc ukugwema ukulimala engxenyeni yepulasitiki ngesikhathi sesango. I-slope yokudilika inkulu, futhi i-ejection ifana. Ubukhulu bodonga bengxenye yepulasitiki bufana, futhi akukho okufakwayo ngangokunokwenzeka, njengokuthi Ukufaka kufanele kushiswe kuqala.
Ukufingqa, impahla ye-PS iyisinqumo esihle kakhulu sezinto zokusetshenziswa zetheyiphu yenethiwekhi ngenxa yezakhiwo zayo eziyingqayizivele nokubunjwa kwayo. Njengepolymer ye-thermoplastic, i-PS iyonga, iqinile futhi imelana nokushisa. Ukwengeza, ukumelana nomswakama wayo kuyenza ilungele ukuvikela izingxenye ze-elekthronikhi ngesikhathi sokuthutha nokugcinwa.
Ukuqonda izakhiwo ze-PS kanye nomthelela wazo enqubweni yokwakha kubalulekile ekuthuthukiseni ukukhiqizwa kwetheyiphu yenkampani yenethiwekhi. Ngokukhetha izinto ze-PS zeprimiyamu, singakhiqiza amateyipu enkampani yenethiwekhi yekhwalithi enhle nokusebenza kahle okuphezulu, siqinisekisa impumelelo yanoma yikuphi ukukhiqizwa kwedivayisi ye-elekthronikhi.
Isikhathi sokuthumela: May-29-2023