Ngenxa yamandla ayo aphezulu okucindezelayo kanye nezindleko eziphansi, ukhonkolo uyinto esetshenziswa kakhulu yokwakha endaweni yokwakha.Kodwa-ke, ngenxa yokuqina kwayo okukhulu, ukuqhekeka kalula, ukumelana nomthelela ophansi nokunye ukushiyeka, ikhawulela ukukhula kwayo okuqhubekayo.Ukusetshenziswa kwe-organic synthetic fibers ukuguqula ukhonkolo kungathuthukisa kakhulu noma kuthuthukise ukumelana nokuqhekeka kukakhonkolo, kunciphise ukukhiqizwa nokuthuthukiswa kokuqhekeka, futhi kuthuthukise ukusebenza okuphelele kokukhonkolo sekukonke.
1.1 Thuthukisa ukumelana nokuqhekeka kukakhonkolo
Ekwakhiweni kwangempela kokhonkolo, ngenxa yokuba khona komswakama owedlulele, inani elikhulu lokushisa kwe-hydration likhiqizwa inqubo yokuxuba, imifantu ye-plastic shrinkage kulula ukwenzeka ngesikhathi sokuthulula nokwakheka, imifantu eyomile iyenzeka lapho ulahlekelwa amanzi futhi ukomisa, kanye nemifantu yokuncipha kwezinga lokushisa kwenzeka ngenxa yokushintsha kwezinga lokushisa esigabeni sokuqina.Ukwenzeka kwemifantu enjalo kunomthelela omkhulu ezakhini zemishini, ukungakwazi ukungena kanye nokuqina kokhonkolo.Ukwengeza inani elincane le-organic fiber (ngokuvamile u-0.05% ~ 1.0% wevolumu kakhonkolo) kukhonkolo kungathuthukisa kakhulu noma kuthuthukise ukumelana nokuqhekeka kukakhonkolo.Ngenxa yokuthi i-organic fibre iyi-elastic modulus fiber ephansi, i-fiber ngokwayo inokuguquguquka okuhle, futhi ingasatshalaliswa kahle kukhonkolo ukuze yakhe inethiwekhi yokusekela enezinxushunxushu enezinhlangothi ezintathu, engavimbela kahle ukwenzeka kwemifantu kunqubo yokubumba ukhonkolo, futhi ngenxa yokuthi i-fiber inokunamathela okuthile kukhonkolo, i-fiber ithwala ukucindezeleka okuqinile okubangelwa ukuguqulwa kwepulasitiki kakhonkolo, ngaleyo ndlela ivimbele ukukhula nokuthuthukiswa kwemifantu yokuqala, futhi ithuthukise kakhulu noma ithuthukise ukumelana nokuqhekeka.
1.2 Ukuthuthukisa ukungakwazi ukucwilisa ukhonkolo
Ukhonkolo uyinto ehlanganisiwe ehlukahlukene, kukhona ama-micropores amaningi phakathi kwama-aggregates, anenani elikhulu lemiphumela ye-capillary, kanye nemifantu ekhiqizwa ukomiswa nokuqiniswa kwekhonkrithi, okunciphisa ukungakwazi ukungena kokhonkolo.Ukwengeza inani elincane le-organic fiber kukhonkolo lingasakazwa kahle ngokulinganayo futhi libe nokunamathela okuhle kukhonkolo, okunciphisa noma okuvimbela ukwakheka, ukukhula nokuthuthukiswa kokuqhekeka kokhonkolo, ikakhulukazi ukunciphisa kakhulu isizukulwane sokuxhuma imifantu nokunciphisa umzila wokugeleza kwamanzi.Ngesikhathi esifanayo, ekubunjweni kwekhonkrithi, ukufakwa kwemicu kwandisa amandla okubopha kwangaphakathi, ukuze izingxenye zekhonkrithi zibe zihlangene kakhulu ngemva kokubunjwa, ukunciphisa ngokuphumelelayo isizukulwane se-micro-permeability.Ngakho-ke, ukufakwa kwe-organic fibers kukhonkolo kuthuthukisa kakhulu ukungagxili kwayo.
I-Laizhou Kaihui Machinery Co., Ltd ingumkhiqizi ochwepheshe weumugqa we-fiber extrusion ukhonkolo.Siyakwamukela ukuthintana nathi ukuze uthole ulwazi olwengeziwe.
Isikhathi sokuthumela: Nov-02-2022