The daya-mataki na ƙarya twister samar da mu Xinchang Lanxiang Machinery Co., Ltd. an gane ta kasuwa, tare da kasuwar rabo fiye da 90%.Wannan kayan aiki yana da amfani ga aikin mataki ɗaya na karkatar da ninki biyu, saitin (pre-shrinking) murguda ƙarya na polyester filament FDY, kuma ana amfani da crepe ɗin azaman saƙar siliki na kwaikwayo na polyester.
Ka'idar karkatar da karya ta na'ura mai jujjuya mataki daya ta hanyar amfani da na'urar karkatar da karya.Bayan jujjuyawa sau biyu, filament ɗin yana shiga nau'in maganadisu na jujjuyawar ƙarya.Twicker na karya yana sanye da fil a kwance wanda aka yi da kayan yumbu mai tsayin daka.Ana raunata filament ɗin a kusa da fil ɗin da ke kwance don juyi ɗaya ko biyu sannan ya fito daga murguɗin ƙarya, wanda abin nadi ya jagoranta kuma ya yi rauni zuwa siffar (Fig.).
Yayin da igiyar waya ta yi rauni a kan fitin da ke kwance, idan rotor ya juya, sai ya motsa sandar ta juya tare, ta yadda za a iya juya sandar ta baya.Tare da madaidaicin riko (filin a kwance na rotor) a matsayin iyaka, babba da ƙananan sassan waya na iya samun madaidaicin karkatarwa da mara kyau a wurare daban-daban bi da bi.A lokaci guda kuma, sandar waya tana motsawa cikin sauri akai-akai, ta yadda madaidaicin darajar yankin da ke bayan ma'aunin riko ba shi da sifili.Saboda haka, ga dukan filament, karkatarwa na ƙarshe da aka sanya akan filament saboda jujjuyawar jujjuyawar ƙarya ba shi da sifili, don haka ana kiran shi karkatar ƙarya.
Ayyukan maƙarƙashiya na ƙarya shine ƙara karkatar ƙarya zuwa sashin yarn kafin fil ɗin kwance, da kuma zafi shi a cikin akwati mai zafi don lalata shi.Bayan sanyaya, zai iya warware shi ta hanyar fil ɗin kwance, yana ba da filament wani nau'i na girman girma, elasticity da scalability.
Za a yi amfani da filament ɗin karya-karya.Filament da ke shiga wurin dumama yana da duka biyun juzu'i da karkatar ƙarya.Ayyukan hita shine saita filament don murɗawa biyu, da kuma hana filament ɗin don karkatar da karya.Bayan cirewa, filament ɗin zai sami sakamako mara kyau.A lokaci guda, da filament ne mai tsanani a karkashin low tashin hankali da thermally denatured zuwa pre-jiki da filament da rage zafi shrinkage, wanda shi ne conducive zuwa bayyanar crepe sakamako.Yawan zafin jiki na dumama shine 180 ~ 220 ℃.Ana iya saita shi bisa ga buƙatun tsari.Yanayin zafin jiki akai-akai na hita zai tabbatar da maganin zafi iri ɗaya na waya.Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarya da Ƙarya dukansu suna jujjuya da sauri sosai, kuma tashin hankalin balloon yana da girma kuma akwai wani tashin hankali.
Ƙarƙashin dunƙule mai murɗa biyu da murɗar ƙarya akan madaidaicin mataki guda biyu suna sanye da abin nadi mai cin gashin haƙori mai zaman kansa.Daya daga cikin manyan halaye na abin nadi na overfeed shi ne cewa rikon sa a kan zaren siliki mara kyau ne, wanda ke canzawa tare da kusurwar kewayen zaren siliki a saman abin nadi, da tashin hankali a ƙarshen zaren siliki, da juzu'i. daidaituwa tsakanin zaren siliki da kayan abin abin nadi.
Lokacin aikawa: Fabrairu-04-2023