A matsayin abu mai sassauƙa da aka sani don ta'aziyya da haɓakawa,saƙa yaduddukasun sami aikace-aikace mai fa'ida a cikin tufafi, kayan adon gida, da kayan kariya na aiki. Duk da haka, filayen yadin gargajiya sun kasance masu ƙonewa, ba su da laushi, kuma suna ba da iyakataccen rufi, wanda ke taƙaita ɗaukar su. Haɓaka kaddarorin masu tsayayya da harshen wuta da jin daɗi na yadi ya zama abin da ke da mahimmanci a cikin masana'antar. Tare da girma girma akan yadudduka masu aiki da yawa da kayan yadi iri-iri, duka masana kimiyya da masana'antu suna ƙoƙari don haɓaka kayan da ke haɗuwa da ta'aziyya, juriya na harshen wuta, da zafi.
A halin yanzu, yawancinyadudduka masu tsayayya da harshen wutaana yin su ta hanyar amfani da sutura masu hana wuta ko hanyoyin haɗaka. Yadudduka masu rufi sukan zama masu tauri, suna rasa juriya na harshen wuta bayan wankewa, kuma suna iya raguwa daga lalacewa. A halin yanzu, yadudduka masu haɗaka, ko da yake suna da juriya ga harshen wuta, gabaɗaya sun fi kauri da ƙarancin numfashi, suna sadaukar da kwanciyar hankali. Idan aka kwatanta da yadudduka da aka saka, saƙa sun fi sauƙi kuma sun fi dacewa, wanda ke ba da damar yin amfani da su a matsayin tushe mai tushe ko tufafi na waje. Yadudduka masu ɗorewa da harshen wuta, waɗanda aka ƙirƙira ta amfani da filaye masu jure harshen wuta, suna ba da kariyar harshen wuta mai dorewa ba tare da ƙarin magani ba kuma suna riƙe da kwanciyar hankali. Duk da haka, haɓaka irin wannan masana'anta yana da wuyar gaske kuma yana da tsada, kamar yadda manyan filaye masu tsayayya da harshen wuta kamar aramid suna da tsada kuma suna da wuyar yin aiki tare.
Abubuwan da suka faru na baya-bayan nan sun haifar dayadudduka sakar da harshen wuta, da farko ta amfani da yadudduka masu girma irin su aramid. Duk da yake waɗannan yadudduka suna ba da kyakkyawar juriya na harshen wuta, sau da yawa ba su da sassauci da ta'aziyya, musamman ma lokacin da aka sawa kusa da fata. Tsarin saƙa don filaye masu tsayayya da harshen wuta kuma na iya zama ƙalubale; babban ƙarfi da ƙarfi na filaye masu tsayayya da harshen wuta yana ƙara wahalar ƙirƙirar yadudduka masu laushi da dadi. A sakamakon haka, yadudduka masu saƙa da harshen wuta ba su da yawa.
1. Tsarin Tsarin Saƙa na Core
Wannan aikin yana neman haɓaka amasana'antawanda ya haɗu da juriya na harshen wuta, kaddarorin anti-static, da dumi yayin samar da ta'aziyya mafi kyau. Don cimma waɗannan manufofin, mun zaɓi tsarin ulu mai gefe biyu. Tushen yarn shine 11.11 tex polyester filament mai tsayayya da harshen wuta, yayin da yarn madauki shine haɗuwa na 28.00 tex modacrylic, viscose, da aramid (a cikin rabo na 50:35:15). Bayan gwaji na farko, mun bayyana ƙayyadaddun ƙayyadaddun saƙa na farko, waɗanda aka yi dalla-dalla a cikin Tebu 1.
2. Inganta Tsari
2.1. Tasirin Tsawon Madauki da Tsawon Sinker akan Abubuwan Fabric
Juriyar harshen wuta na amasana'antaya dogara da duka abubuwan konewa na zaruruwa da abubuwa kamar tsarin masana'anta, kauri, da abun cikin iska. A cikin yadudduka da aka saƙa, daidaita tsayin madauki da tsayin madauki (tsawon madaukai) na iya rinjayar juriyar harshen wuta da zafi. Wannan gwaji yana nazarin tasirin bambance-bambancen waɗannan sigogi don haɓaka juriya da rufin wuta.
Gwajin haɗuwa daban-daban na tsayin madauki da tsayin sinker, mun lura cewa lokacin da tsawon madauki na yarn ɗin ya kai 648 cm, kuma tsayin sinker ya kasance 2.4 mm, yawan masana'anta ya kai 385 g/m², wanda ya zarce maƙasudin nauyin aikin. A madadin, tare da madaidaicin madauki na madauki na 698 cm da tsayin sinker na 2.4 mm, masana'anta sun nuna tsarin sassauƙa da daidaiton kwanciyar hankali -4.2%, wanda ya faɗi ƙasa da ƙayyadaddun manufa. Wannan matakin ingantawa ya tabbatar da cewa tsayin madauki da aka zaɓa da tsayin sinker sun inganta juriyar harshen wuta da zafi.
2.2.Tasirin FabricRufewa akan Juriya na Harshe
Matsayin ɗaukar hoto na masana'anta na iya yin tasiri ga juriya ta harshen wuta, musamman lokacin da yadudduka masu tushe sune filament polyester, waɗanda zasu iya haifar da narkakkar digo yayin kona. Idan ɗaukar hoto bai isa ba, masana'anta na iya kasa cika ka'idodin juriya na harshen wuta. Abubuwan da ke tasiri ɗaukar hoto sun haɗa da nau'in juzu'in yarn, kayan yarn, saitunan cam na sinker, siffar ƙugiya ta allura, da tashin hankali na masana'anta.
Tashin hankali na ɗauka yana shafar ɗaukar masana'anta kuma, saboda haka, juriya na harshen wuta. Ana gudanar da tashin hankali ta hanyar daidaita ma'aunin kayan aiki a cikin hanyar cirewa, wanda ke sarrafa matsayin yarn a cikin ƙugiya na allura. Ta hanyar wannan gyare-gyare, mun inganta madauki yarn madauki a kan yarn tushe, rage girman gibin da zai iya daidaita juriya na harshen wuta.
3. Inganta Tsarin Tsaftacewa
Babban sauriinjunan sakawa madauwari, tare da ɗimbin wuraren ciyar da su, suna haifar da ƙura da ƙura. Idan ba a cire shi da sauri ba, waɗannan gurɓatattun na iya yin lahani ga ingancin masana'anta da aikin injin. Ganin cewa yarn madauki na aikin shine haɗuwa da 28.00 tex modacrylic, viscose, da gajerun fibers aramid, yarn yana ƙoƙarin zubar da ƙarin lint, mai yuwuwar toshe hanyoyin ciyarwa, haifar da karyewar yarn, da ƙirƙirar lahani. Inganta tsarin tsaftacewa akaninjunan sakawa madauwariyana da mahimmanci don kiyaye inganci da inganci.
Duk da yake na'urorin tsaftacewa na al'ada, irin su magoya baya da masu busa iska, suna da tasiri wajen cire lint, ƙila ba za su isa ga gajeren zaren fiber ba, kamar yadda ginin lint zai iya haifar da raguwa mai yawa. Kamar yadda aka nuna a cikin Hoto 2, mun inganta tsarin tafiyar da iska ta hanyar ƙara yawan nozzles daga hudu zuwa takwas. Wannan sabon tsari yana kawar da ƙura da lint daga wurare masu mahimmanci yadda ya kamata, yana haifar da ayyuka masu tsabta. Abubuwan haɓaka sun ba mu damar haɓakasaurin sakawadaga 14 r / min zuwa 18 r / min, yana haɓaka ƙarfin samarwa sosai.
Ta haɓaka tsayin madauki da tsayin sinker don haɓaka juriya da ɗumi, da haɓaka ɗaukar hoto don saduwa da ƙa'idodin juriya na harshen, mun sami ingantaccen tsarin saƙa wanda ke goyan bayan kaddarorin da ake so. Tsarin tsaftacewa da aka haɓaka kuma ya rage raguwar raguwar yarn saboda haɓakar lint, inganta kwanciyar hankali na aiki. Haɓaka saurin samarwa ya haɓaka ƙarfin asali ta 28%, rage lokutan gubar da haɓaka fitarwa.
Lokacin aikawa: Dec-09-2024