1. Ukulungiswa kwempahla eluhlaza: khetha irabha yekhwalithi ephezulu noma izinto zokusetshenziswa zepulasitiki, zixube ngokwesilinganiso sefomula, bese wengeza izigcwalisi, izithasiselo, izingulube nezinye izinto ezisizayo.
2. Ukulungiselela ukuxuba: Faka izinto ezingavuthiwe ezixutshiwe emshinini wokuxutshwa ukuze zixutshwe ngokulinganayo, futhi kancane kancane ushise ezingeni lokushisa elithile ukuze uzenze zithambe futhi zinamathele.
3. Ukubunjwa kwe-Extrusion: faka izinto ezixubile ku-extruder, futhi ukhiphe umugqa werabha ngokusebenzisa ukubumba kwe-extrusion. Enqubweni ye-extrusion, kuyadingeka ukukhetha ama-extrusion dies ahlukene kanye nesivinini se-extrusion ngokusho komumo nobukhulu obuhlukene bomnyango kanye nemichilo ye-sealant yefasitela.
4. Ukusika kube ubude: Sika umugqa omude okhishiwe wezinto zenjoloba, futhi usike usayizi ofanele ukufakwa komnyango nefasitela ngokuya ngobude nobubanzi obudingekayo.
5. Ukupakisha nokuphuma efekthri: Pakisha umnyango osikiwe kanye nezinsimbi zokuvala amafasitela, ngokuvamile usebenzisa izikhwama zepulasitiki, amabhokisi nezinye izinto zokupakisha, bese uhlola izinga, ukulebula, njll., bese uzithutha uziyise esitolo noma uphume efektri.
Kumele kuqashelwe ukuthi phakathi nenqubo yokukhiqiza, ukunakwa kufanele kukhokhwe ekulawuleni imingcele efana nezinga lokushisa, isivinini se-extrusion, nokucindezela kwe-extrusion ukuze kuqinisekiswe ikhwalithi yomugqa wokuvala. Ngesikhathi esifanayo, ukuhlolwa kwekhwalithi okuqinile kuyadingeka ukuze kuqinisekiswe ukuthi imikhiqizo ihlangabezana nezindinganiso ezifanele kanye nezidingo.
Isikhathi sokuthumela: Sep-26-2023