Njengemathiriyeli ebhetyebhetye eyaziwa ngokukhululeka kwayo kunye nokuguquguquka kwayo,amalaphu ezinithiweyobafumene ukusetyenziswa okubanzi kwimpahla, ukuhonjiswa kwekhaya, kunye nokunxiba okusebenzayo kokhuselo. Nangona kunjalo, iintsinga zamalaphu zemveli zikholisa ukutsha, ziswele ukuthamba, kwaye zibonelela ngokunyibilika okunyiniweyo, okuthintela ukwamkelwa kwazo ngokubanzi. Ukuphucula iipropathi ezinganyangekiyo kunye nezikhululekileyo zeempahla ezilukiweyo ziye zaba yeyona nto iphambili kushishino. Ngogxininiso olukhulayo lwamalaphu asebenza ngeendlela ezininzi kunye neempahla ezilukiweyo ezahlukeneyo, zombini izifundiswa kunye neshishini lizama ukuphuhlisa izinto ezidibanisa intuthuzelo, ukumelana nedangatye kunye nokufudumala.
Okwangoku, uninziamalaphu ukumelana namadangatyezenziwa kusetyenziswa nokuba yimigquba ekwaziyo ukumelana nomlilo okanye iindlela ezidityanisiweyo. Amalaphu agqunyiweyo ahlala eqinile, aphulukane nokuxhathisa amadangatye emva kokuhlanjwa, kwaye anokuthotywa ekunxityweni. Ngeli xesha, amalaphu adibeneyo, nangona amelana nedangatye, atyebile kwaye aphefumle kancinci, ancama ukonwaba. Xa kuthelekiswa namalaphu alukiweyo, iintambo ngokwemvelo zithambile kwaye zikhululekile, ezivumela ukuba zisetyenziswe njengomaleko wesiseko okanye ingubo yangaphandle. Amalaphu ezinithiweyo anganyangekiyo kwidangatye, adalwe kusetyenziswa iintsinga ezimelana nedangatye ngokwendalo, abonelela ngokhuseleko lomlilo olomeleleyo ngaphandle konyango olongezelelweyo lwasemva konyango kwaye agcine intuthuzelo yawo. Nangona kunjalo, ukuphuhlisa olu hlobo lwelaphu kunzima kwaye kuyabiza, njengoko imicu ephezulu ekwazi ukumelana nomlilo njenge-aramid zibiza kakhulu kwaye kunzima ukusebenza.
Uphuhliso lwakutsha nje lukhokeleleamalaphu alukiweyo angangenwa yidangatye, ikakhulu kusetyenziswa imisonto ephezulu yokusebenza njenge-aramid. Ngelixa la malaphu enika ukuxhathisa okugqwesileyo komlilo, ahlala engakwazi ukuguquguquka kunye nokuthuthuzela, ngakumbi xa enxibe ecaleni kwesikhumba. Inkqubo yokunitha imicu ekwaziyo ukumelana nedangatye inokuba ngumngeni; ukuqina okuphakamileyo kunye namandla okuxinana kweentsinga ezinganyangekiyo kwidangatye kwandisa ubunzima bokwenza amalaphu anithiweyo athambileyo nakhululekileyo. Ngenxa yoko, amalaphu athuthiweyo amelana nedangatye anqabile.
1. Uyilo lweNkqubo yokunitha engundoqo
Le projekthi ijonge ukuphuhlisa ailaphuedibanisa ukumelana nedangatye, iipropathi ezichasene ne-static, kunye nokufudumala ngelixa inika intuthuzelo efanelekileyo. Ukufezekisa ezi njongo, sikhethe isakhiwo soboya obubini. Umsonto wesiseko yi-11.11 ye-tex ye-polyester enganyangekiyo kwi-filament, ngelixa i-loop yarn ingumxube we-28.00 tex modacrylic, viscose, kunye ne-aramid (kwi-50:35:15 ratio). Emva kolingo lokuqala, sichaze ezona nkcukacha ziphambili zokunitha, ezichazwe kwiTheyibhile yoku-1.
2. UPhuculo lweNkqubo
2.1. Iimpembelelo zoBubude beLoop kunye noBubude beSinker kwiiPropati zeFabric
Ukuxhathisa idangatye ailaphuixhomekeke kuzo zombini iipropati zokutsha zemicu kunye nezinto ezifana nokwakheka kwelaphu, ubukhulu, kunye nomxholo womoya. Kwiilaphu eziphothiweyo, ukulungelelanisa ubude be-loop kunye nokuphakama kwe-sinker (ubude be-loop) kunokuchaphazela ukuxhathisa idangatye kunye nokufudumala. Olu vavanyo luvavanya isiphumo sokwahluka kwezi parameters ukwandisa ukumelana nomlilo kunye nokugquma.
Ukuvavanya imidibaniso eyahlukeneyo yobude belophu kunye nobude bokutshona, saqaphela ukuba xa umsonto wesiseko ubude belophu wawuyi-648 cm, kunye nokuphakama kwe-sinker yi-2.4 mm, ubunzima belaphu yayiyi-385 g/m², ethe yagqitha kubunzima obujoliswe kuko beprojekthi. Kungenjalo, ngesiseko somsonto welophu ubude obuyi-698 cm kunye nobude be-sinker obuyi-2.4 mm, ilaphu libonise ulwakhiwo olukhululekileyo kunye nozinzo olunxaxhileyo lwe--4.2%, oluye lwasilela kwimigaqo ekujoliswe kuyo. Eli nyathelo lokuphucula liqinisekise ukuba ubude belophu ekhethiweyo kunye nokuphakama kwe-sinker kuphuculwe ukuxhathisa idangatye kunye nobushushu.
2.2.Iziphumo zeFabricUkhuseleko kwiFrime Resistance
Inqanaba lokugquma ilaphu linokuchaphazela ukuxhathisa kwedangatye, ngakumbi xa imisonto yesiseko iyimicu yepolyester, enokuthi yenze amathontsi atyhidiweyo ngexesha lokutshiswa. Ukuba ukhuselo alwanelanga, ilaphu linokusilela ukuhlangabezana nemigangatho yokumelana namadangatye. Izinto eziphembelela ugutyulo ziquka intambo yokujija, imathiriyeli yomsonto, useto lwe-sinker cam, imilo yehuku yenaliti, kunye noxinzelelo lokuthatha ilaphu.
Uxinzelelo lokuthatha luchaphazela ukugquma kwelaphu kwaye, ngenxa yoko, ukumelana nomlilo. Uxinzelelo lokuthatha lulawulwa ngokuhlengahlengisa umlinganiselo wegiya kwindlela yokutsalela phantsi, elawula indawo yomsonto kwihuku yenaliti. Ngolu hlengahlengiso, siphucule ukugqunywa komsonto phezu komsonto wesiseko, sinciphisa izithuba ezinokubeka esichengeni ukuxhathisa amadangatye.
3. Ukuphucula iNkqubo yokuCoca
Isantya esiphezuluoomatshini bokunitha abajikelezayo, kunye neendawo ezininzi zokutya, zivelisa i-lint eninzi kunye nothuli. Ukuba azisuswanga ngokukhawuleza, ezi zingcolisi zinokubeka esichengeni umgangatho welaphu kunye nokusebenza komatshini. Ngenxa yokuba umsonto womsonto weprojekthi ngumxube we-28.00 we-tex modacrylic, i-viscose, kunye ne-aramid imicu emifutshane, umsonto uthande ukuphalaza ngaphezulu, okunokuthi kuthintele iindlela zokutyisa, okubangela ukuqhawuka komsonto, kunye nokudala iziphene zelaphu. Ukuphucula inkqubo yokucoca kwioomatshini bokunitha abajikelezayokubalulekile ukugcina umgangatho kunye nokusebenza kakuhle.
Ngelixa izixhobo zokucoca eziqhelekileyo, ezifana neefeni kunye nezivutheli zomoya ezicinezelekileyo, zisebenza kakuhle ekususeni i-lint, zisenokunganelanga imisonto emifutshane, njengoko i-lint buildup inokubangela ukuqhawuka kwentambo rhoqo. Njengoko kubonisiwe kuMfanekiso 2, siphucule inkqubo yokuhamba komoya ngokwandisa inani lemilomo ukusuka kwisine ukuya kwesibhozo. Olu lungelelwaniso olutsha lususa ngokufanelekileyo uthuli kunye ne-lint kwiindawo ezibalulekileyo, ezikhokelela ekusebenzeni okucocekileyo. Uphuculo lusenze sakwazi ukwandisaisantya ukunithaukusuka kwi-14 r / min ukuya kwi-18 r / min, ukunyusa kakhulu amandla okuvelisa.
Ngokwandisa ubude belophu kunye nokuphakama kwe-sinker ukomeleza ukuxhathisa idangatye kunye nokufudumala, kunye nokuphucula ukugubungela ukuhlangabezana nemigangatho yokumelana namadangatye, siphumelele inkqubo yokunitha ezinzileyo exhasa iipropati ezifunwayo. Inkqubo yokucoca ephuculweyo iphinde yanciphisa kakhulu ukuqhawuka komsonto ngenxa yokwakhiwa kwe-lint, ukuphucula uzinzo lokusebenza. Isantya semveliso esongeziweyo sinyuse umthamo wokuqala ngama-28%, sinciphisa amaxesha okukhokela kunye nokwandisa imveliso.
Ixesha lokuposa: Dec-09-2024