IndwanguIzintambo ezikhiqizwe izinqubo ezihlukene ezakha izintambo kanye nezinqubo zokusonta zizoba nezakhiwo ezihlukene zezintambo kanye nezici zomkhiqizo ezihlukene.
1.Amandla
Amandla ezintambo ancike emandleni ahlangene kanye nokungqubuzana phakathi kwemicu. Uma ukuma nokuhlelwa kwe-fiber kungalungile, njengoba kukhona ukugoba, ukuzungeza, ukugoqa kanye nemicu egoqayo, njll., kuzofinyeza ubude bezintambo futhi kwenze buthaka othintana nabo bezintambo. Ngakho-ke, kuzoba lula ukukhiqiza ukushelela phakathi kwemicu futhi kunciphise amandla entambo.
Kuye kwahlolwa ukuthi uma amandla entambo yokuphotha eyindandatho engu-1, amandla ezinye izintambo yilawa: intambo ye-rotor spun 0.8~0.9, intambo ye-air-jet spinning 0.6~0.7, intambo yokuphotha ye-vortex engu-0.8 kanye nentambo yokuphotha okuhlangene u-1.15.
2.Izinwele
Iisibambofuthi izici zemikhiqizo yendwangu zinqunywa ngokuyinhloko ubukhulu bezinwele. Kusobala ekuhlolweni kokukhiqiza ukuthi izinwele ezingaphansi kuka-2mm ubude zinomthelela omncane enqubweni yokukhiqiza kanye nekhwalithi yokubukeka kwendwangu, esikhundleni salokho zinikeza izindwangu umuzwa wesandla esithambile ngokwemvelo. Kodwa-ke, izinwele ezingaphezu kuka-3mm ubude ziyisici esingase sibe nomthelela kwikhwalithi yentambo. Uma kuqhathaniswa nentambo evamile yokuphotha indandatho, intambo ephotha i-rotor, intambo ephothayo ye-vortex kanye nentambo yokuphotha ehlangene iqukethe izinwele ezincane ezinobude obungu-1~2mm. Futhi ngenxa yokuthi intambo ephothayo yejethi yomoya inemicu emincane esontekayo futhi ukumbozwa kwayo okuphakathi kwentambo esontekile kuncane, ngakho inezinwele ezimfishane kakhulu. Isizathu, enqubweni yokuphotha, inani lezinwele lingalawulwa ngokulungisa imingcele yezobuchwepheshe.
3.Abrasive ukumelana
Ukumelana ne-abrasive kwezintambo kuhlobene eduze nesakhiwo sezintambo.
Ngenxa yokuthi imicu eminingi yezintambo eziphothiwe ziyindandatho esontekile, lapho ingaphansi kokungqubuzana okuphindaphindiwe, imicu ephothene kancane kancane iba ama-axial fibers. Ukuze uhlamvu lube lula ukulahlekelwa ukusonteka nokuhlakazeka, bese lukhuhlwa ngokushesha. Ngakho-ke, ukumelana kwayo ne-abrasive kubi.
Ukuphotha okungekona okwendabukontamboinezinzuzo ezisobala ekumelaneni ne-abrasive. Intambo ephotha i-rotor, i-air-jet spinning ntambo ne-vortex spinning ntambo konke kwakhiwa ngomongo wentambo kanye ne-fiber egoqayo. Ingaphezulu lentambo limbozwe imicu egoqayo engajwayelekile. Intambo ephothayo ayiqhekeki kalula. Futhi i-coefficient of surface friction of thread inkulu. Amandla okuhlangana phakathi kwezintambo zendwangu mahle, okwenza imicu ingasheleli kalula. Ngakho-ke, ukumelana ne-abrasive kuhle.
Uma kuqhathaniswa nentambo yokuphotha eyindandatho, imicu yentambo ephothayo ehlangene ihambisana. Isakhiwo sentambo siqinile. Imicu ngeke ixege kalula. Ngakho ukumelana kwayo kwe-abrasive kuhle.
4.Ikhono lokusonta
Ukusonta amandla nakho kuyisici esibalulekile sentambo, esinquma izici ezithile zezindwangu, njenge-slant yendwangu yokuluka.
Intambo yokuphotha eyindandatho evamile kanye nentambo yokuphotha ehlangene kuyintambo yangempela yokusonta, enamandla amakhulu okusonta. Kulula ukubangela izindwangu zokuluka ezitshekile nezine-hemming.
Isakhiwo sentambo yentambo ephotha i-rotor, intambo ephothayo yejethi yomoya kanye nentambo yokuphotha ye-vortex inquma amandla azo amancane okusonteka. Intambo ephothiweyo inokubili z twist kanye ne-s twist, ngakho amandla ayo okusonta mancane kakhulu. Entanjeni yokuphotha kwejethi yomoya, kunemicu eminingi ehambisanayo. Ngakho i-torque yayo incane. Iphinde ibe nezici ezinhle zangemuva kokucubungula.
5.Ukungaphilisi
Izindwangu ezinithiwe zentambo ephothayo ye-vortex zinhle ekumelaneni ne-abrasive. Anezinga eliphezulu lokunqanda amaphilisi. Lokho kungenxa yokuthi intambo yokuphotha ye-vortex inomgogodla oyisicaba engxenyeni emaphakathi futhi imbozwe ngemicu esontayo ngaphandle. I-fiber orientation iyabonakala futhi i-coefficient yentambo iphezulu. Ukungqubuzana phakathi kwezintambo zendwangu kuhle, okungeke kushelele kalula futhi ukumelana ne-abrasive kuyathuthukiswa. Ngaphezu kwalokho, ukuphuza kuhlobene eduze noboya bezintambo. Kuyabonakala esivivinyweni sokuphotha ukuthi indwangu yentambo yokuphotha i-vortex isezingeni 4~4.5, indwangu yokuphotha i-air-jet iyileveli 4, intambo yendabuko eyindandatho iyileveli 2, indwangu yokuphotha i-rotor iyileveli 2~3 futhi Indwangu yokuphotha okuhlangene ingu-3 ~ 4.
Isikhathi sokuthumela: Oct-21-2022