Eminyakeni yakamuva, izinga lokukhula kwesidingo somhlaba sezindwangu ezingalukiwe belilokhu liphezulu kunokukhula komnotho womhlaba.Umhlaba jikeleleukukhiqizwa okungalukiweigxile kakhulu e-United States, ibalwa ku-41% wengqikithi yomhlaba, i-Western Europe i-30%, i-Japan 8%, i-China i-3.5% nezinye izifunda ezingu-17.5%.Phakathi kokusetshenziswa kokugcina kwama-nonwovens, imikhiqizo emunca inhlanzeko (ikakhulukazi amanabukeni) ikhula ngokushesha, futhi izindwangu zezokwelapha, izindwangu zezimoto, izimakethe zezicathulo nezikhumba zokwenziwa nazo zibonisa intuthuko entsha nesheshayo.
Umshini wokwenza izikhwama ongalukiweidliswa i-feeder ukuthumela impushana (i-colloid noma i-liquid) ku-hopper ngaphezu komshini wokupakisha, isivinini sesingeniso silawulwa idivayisi yokubeka isithombe sikagesi, umqulu wephepha lokuvala (noma ezinye izinto zokupakisha) ushayelwa i-roller eqondisayo futhi yethulwe. kukhola yangaphambili, egotshwayo bese igqitshwa isitywini se-longitudinal ukuze sibe isilinda, okokusebenza kukalwa ngokuzenzakalelayo futhi kugcwaliswe esikhwameni esenziwe, futhi isitywini esivundlile sidonsa isilinda sesikhwama ngesikhawu lapho isivalo sokushisa sisikwa.Okubalulekile kukalwa ngokuzenzakalelayo futhi kugcwaliswe esikhwameni.
Imisebenzi eminingana eyinhloko yenqubo yokwenza izikhwama
Inqubo yokwenza izikhwama ngokuvamile inemisebenzi eminingana eyinhloko
Inqubo yokwenza izikhwama ngokuvamile inemisebenzi eminingana esemqoka, okuhlanganisa ukuphakela izinto ezibonakalayo, ukuvala, ukusika nokufaka izikhwama.
Esigabeni sokudla, ifilimu yokupakisha eguquguqukayo enikezwa ama-rollers ivuliwe nge-roller yokondla.Ama-feed rollers asetshenziselwa ukuhambisa ifilimu ngaphakathi komshini ukuze enze umsebenzi ofunekayo.Ukuphakela ngokuvamile kuwumsebenzi wesikhashana, njengokuvala, ukusika, nokunye ukuhlinzwa okwenzeka ngesikhathi sokuhushula okuphakelayo.Amaroli omdansi asetshenziselwa ukugcina ukungezwani okuqhubekayo kumaroli wefilimu.I-feeder namarola okudansa ayadingeka ukuze kugcinwe ukushuba kanye nokunemba okubalulekile kokudla.
Esigabeni sokuvala, izakhi zokuvalwa kwezinga lokushisa ezilawulwa izinga lokushisa ziyashukunyiswa ukuze zithinte ifilimu ubude besikhathi esithile ukuze kuvalwe kahle impahla.Izinga lokushisa lokuvala kanye nobude besikhathi kuyahlukahluka ngohlobo lwempahla futhi kudinga ukuzinza ngesivinini esihlukile somshini.Impahla yezinto zokuvala kanye nesakhiwo somshini esihlotshaniswa nazo kuncike ohlotsheni lophawu olushiwo ohlelweni lwesikhwama.Emisebenzini eminingi yomshini, inqubo yokuvala ihambisana nenqubo yokusika, futhi kokubili ukusebenza kwenziwa ekupheleni kokuphakela.
Ngesikhathi sokusika nokufaka izikhwama, imisebenzi efana nokuvala uphawu ngokuvamile yenziwa phakathi nomjikelezo wokungaphakeli komshini.Ngokufanayo nenqubo yokuvala, ukusika nokufaka izikhwama nakho kunquma indlela enhle yomshini.Ngokungeziwe kule misebenzi eyisisekelo, ukusebenza kwemisebenzi eyengeziwe efana noziphu, izikhwama ezinembobo, izikhwama ezithwalayo, ukuvala uphawu okumelana nomonakalo, ukukhishwa kwe-spouting, ukuphatha umqhele, njll. kungase kuncike ekwakhiweni kwesikhwama.Izesekeli ezinamathiselwe emshinini oyisisekelo zenza imisebenzi eyengeziwe enjalo.