Ezinqubweni zesimanje zokufaka i-pelletizing epulasitiki, amaphampu e-vacuum kanye ne-fizinhlelo zokukhanyisaidlala indima ebalulekile, ithinta ngqo ikhwalithi yomkhiqizo, ukusebenza kahle kokukhiqiza, kanye nokuphila isikhathi eside kwemishini. Ukufakwa kwepulasitiki epulasitikini kuhilela ukuguqula izinto zokusetshenziswa zepulasitiki zibe ama-pellet ngezigaba ezifana nokuncibilika, ukukhishwa, kanye nokusikwa. Phakathi nale nqubo, uhlelo lwe-vacuum luqinisekisa ukususwa kwezingxenye eziguquguqukayo, umswakama, kanye nokungcola okuncane epulasitikini encibilikisiwe, ngaleyo ndlela kuqinisekisa izakhiwo zomzimba kanye nokuqina kwamakhemikhali kwama-pellet okugcina.
Ngesikhathi sokuncibilika nokukhipha ipulasitiki, izinto zokusetshenziswa zepulasitiki zivame ukuqukatha umswakama osele, ama-volatiles aphansi, kanye nomoya ongase ungeniswe ngesikhathi sokucubungula. Uma lokhu kungcola kungasuswa ngempumelelo, kungaholela ezifweni kumkhiqizo wokugcina, njengamabhamuza, ukwanda kokuqhekeka, kanye nombala ongalingani. Ezimweni ezimbi kakhulu, lezi zinkinga zingase zibe nomthelela ekusebenzeni kabusha kwama-pellets epulasitiki. Ngokuhlinzeka ngendawo eqinile yokucindezela okungekuhle, amaphampu e-vacuum akhipha ngempumelelo lezi zingxenye eziguquguqukayo, aqinisekise ubumsulwa bokuncibilika kwepulasitiki. Ngesikhathi esifanayo,izihlungi ze-vacuum, esebenza njengezinto zokuvikela phezulu kwephampu, ivimba izinhlayiya ezincane kanye nezinsalela eziguquguqukayo ezingase ziphume ekuncibilikeni. Lokhu kuvimbela izinto ezinjalo ukuthi zingangeni ngaphakathi kwephampu, lapho zingabangela ukuguguleka noma ukuvaleka, ngaleyo ndlela zandise impilo yephampu ye-vacuum.
Kuyaphawuleka ukuthi izinqubo zokufaka i-pelletizing epulasitiki zibeka izidingo eziphezulu ekuzinzeni kwezinga le-vacuum. Ukusebenza kahle kokupompa okunganele noma okushintshashintshayo kungabangela ukususwa kwegesi okungaphelele ekuncibilikeni, okuthinta ubuningi kanye nokufana kwama-pellet. Lokhu kubaluleke kakhulu lapho kukhiqizwa amapulasitiki obunjiniyela noma izinto ezibonakalayo kakhulu, lapho ngisho namanani amancane amabhamuza noma ukungcola kungaba amaphutha abulalayo kumkhiqizo. Ngakho-ke, ukukhetha uhlobo olufanele lwephampu ye-vacuum (njengephampu ye-vacuum yendandatho yoketshezi, amaphampu e-vacuum e-screw eyomile, njll.) nokuyihlomisa ngezihlungi ezinokunemba okuhambisanayo sekuyisici esibalulekile sokuklama imigqa yokukhiqiza i-pelletizing epulasitiki.
Ngaphezu kwalokho, ukukhetha kwe-izihlungi ze-vacuumkumele ilungiselelwe izici zezinto zokusetshenziswa zepulasitiki. Isibonelo, lapho kucutshungulwa amapulasitiki asetshenziswe kabusha noma amapulasitiki agcwalisiwe futhi aguquliwe, izinto zokusetshenziswa zivame ukuba nokuqukethwe okuphezulu kokungcola. Ezimweni ezinjalo, izihlungi ezinomthamo omkhulu wokubamba uthuli kanye nokunemba okuphezulu kokuhlunga ziyadingeka ukuze kugwenywe ukushintshwa njalo kanye nokulahlekelwa yisikhathi sokungasebenzi okuhambisanayo. Ngaphezu kwalokho, kumapulasitiki athile athambekele ekushiseni noma ekuzweleni kokushisa, kuyadingeka ukufaka amadivayisi okuvikela igesi engasebenzi ohlelweni lokuhlunga ukuze kuvinjelwe ukuwohloka kwezinto endaweni evulekile.
Ngokombono wokusebenza kahle kwamandla nokuvikelwa kwemvelo, uhlelo lwe-vacuum olusebenzayo lunganciphisa imfucuza yezinto ezibonakalayo kanye nokusetshenziswa kwamandla ngesikhathi sokufakwa kwepulasitiki. Ngokwenza ngcono amapharamitha okusebenza kwamaphampu e-vacuum kanye nemijikelezo yokugcinwa kwezihlungi, amabhizinisi anganciphisa izindleko zokukhiqiza ngenkathi eqinisekisa ikhwalithi yomkhiqizo. Ezinye izinhlelo ze-vacuum ezithuthukisiwe zihlonyiswe ngamadivayisi okuqapha ahlakaniphile akwazi ukubona amazinga e-vacuum kanye nokumelana nezihlungi ngesikhathi sangempela, anikeze izixwayiso zakuqala zeziphambeko zesistimu futhi athuthukise izinga lokuzenzakalela kokukhiqiza.
Njengoba imikhiqizo yepulasitiki ithuthuka iye ekusebenzeni okuphezulu kanye nokusebenza okuningi, izidingo zezinhlelo zokuhlanza zizoqhubeka nokukhula. Lokhu kudinga imizamo yokubambisana phakathi kwabakhiqizi bemishini kanye nabaprosesa bepulasitiki ukuze kuqhutshwe ukusungulwa kwezobuchwepheshe, okuvumela imiphumela yokukhiqiza esebenza kahle futhi ezinzile.
Isikhathi sokuthunyelwe: Jan-10-2026
