Isihlungi se-Polymer senqubo yokuncibilika
Incazelo emfushane:
Isihlungi esincibilikayo siyimishini ebalulekile yokuphotha ngejubane eliphakeme nokuphotha okuhle. Isetshenziselwa ukuhlunga okuqhubekayo kokuncibilika kwe-polymer ukususa ukungcola nezinhlayiya ezingancibiliki ekuncibilikeni ukwenza ngcono ukusebenza kokuphotha kokuncibilika. Nokuqinisekisa ikhwalithi yokuphotha.
Isihlungi esincibilikayo sisetshenziselwa ukuhlunga okuqhubekayo kokuncibilika okuphezulu kwe-polymer ukususa ukungcola nezinhlayiya ezingancibiliki ekuncibilikeni, kuthuthukise ukusebenza kokuphotha kokuncibilika nokuqinisekisa ikhwalithi yokuphotha. Isihlungi esincibilikayo siyisidingo esibalulekile sokuphotha ngejubane eliphakeme nokuphotha okuhle. Idlala indima ebonakalayo ekwandiseni impilo yezinto zokuphotha, ukwenza ngcono ukusetshenziswa kwemishini nokwandisa ukuphuma.
Imininingwane yomkhiqizo
Amathegi womkhiqizo
Ekukhiqizweni kwama-nonwovens aphothiwe, ukuze kuqinisekiswe ukuqhubeka kahle kwenqubo yokuphotha futhi kunciphise ukuvela kwemicu ephukile nokudonsa, amasethi amabili wamadivayisi wokuhlunga ngokuvamile afakiwe. Isihlungi sokuqala (isihlungi esinokhahlo) sifakwe phakathi kwesikulufu extruder nepompo lokulinganisa, futhi umsebenzi waso omkhulu ukuhlunga ukungcola okukhudlwana, ukwelula isikhathi sokusebenzisa sedivayisi yesihlungi sesibili nokuvikela ipompo le-metering nepompo yokuphotha. , Ukwandisa ingcindezi yangemuva ye-extruder, ngaleyo ndlela kube nomthelela ekuqothulweni nasekufakeni izinto ezibonakalayo ngesikhathi sokucindezelwa. Isihlungi sesibili (isihlungi esihle) sifakwe emhlanganweni wokuphotha, futhi umsebenzi waso omkhulu ukuhlunga ukungcola okuhle, amaphoyinti e-crystal, njll., Ukuvimbela ukuvaleka kwespinneret, ukuqinisekisa ukuqhubeka kahle kokuphotha, nokwenza ngcono ikhwalithi wefayibha. Ukuma kwesikrini sokuhlunga kuncike ekubunjweni nosayizi we-spinneret, futhi imvamisa kuyisihlungi esingunxande esi-multilayer.
