Umatshini weSpandex

ISpandex lolona didi lwakuqala luphuhlisiwe kwaye lusetyenziswa kakhulu phakathi kweefayibha ezilastiki kunye neyona teknoloji yemveliso ivuthiweyo.

Ngokuqhelekileyo iindlela ezimbini zokwenza umsonto we-spandex, ukusonta owomileyo kunye nokunyibilika kokusonta.

Indlela eyomileyo isebenzisa izinyibilikisi. Izinyibilikisi azonakalisi nje imekobume kodwa zikwayingozi nomzimba womntu. Izinyibilikisi ezinetyhefu ezishiyekileyo kwiimveliso ziye zavalwa yi-European Union ngokusetyenziswa kwe-spandex eyomileyo ukwenza iimpahla zangaphantsi. Indlela yomatshini wokunyibilikisa intambo ayisebenzisi izinyibilikisi, akukho nkunkuma emithathu kwinkqubo yokuvelisa ngomatshini we-spandex, kwaye imveliso ayinazo izithako eziyityhefu. Yi "spandex eluhlaza". I-Melt-spun spandex chips yimathiriyeli ekrwada yokwenza le fayibha ye-spandex ehambelana nokusingqongileyo, njengetekhnoloji kwizinto ze-TPU polyurethane.

Inkcazelo malunga neSpandex Machine

Iinkcukacha zoomatshini beSpandex

Usetyenziso lweSpandex Machine

Nyibilikisa umsonto we-spandex Ukhululekile ngakumbi kwaye ukhuselekile kune-spandex eyomileyo. Kuthandwa kakhulu ukusetyenziswa kwempahla yangaphantsi / ukunxiba kwezemidlalo / ukunxiba kweYoga / ukunxiba kwabantwana.

Ubalulo lomsonto we-spandex unokusuka kwi-11dtex ukuya kwi-3750dtex. Ezona nkcukacha zisetyenziswa ngokuqhelekileyo yi-20D, 30D, 40D, 70D, kunye ne-140D. Ipesenti ye-40D ingaphezulu kwe-50%. Isetyenziswa kakhulu ukunitha kabini, ukunitha, kunye nokunitha kwe-warp.

Isixa se-70D silandela kuphela kwi-40D kule minyaka imbalwa idlulileyo, kwaye sisetyenziswa ikakhulu ekugqumeni, i-cotton bale, kunye nokunitha; kwaye kule minyaka mibini idlulileyo, i-20D kunye ne-30D, njl njl. Umyinge wemisonto emihle ye-denier ukhula ngokukhawuleza, ngakumbi kwiimpahla zangaphantsi, iikawusi, kunye noomatshini bokunitha abajikelezayo.

I-140D / 210D isetyenziswa ngokubanzi kwileyisi, i-webbing, kunye neekawusi; Imisonto ejiyileyo ye-denier isetyenziswa ikakhulu kwi-webbing. Ngaphandle koko, ezinye iimpawu zangaphandle zisetyenziswa kakhulu kwiidiapers.

FAQ malunga noMatshini weSpandex

 1.Yintoni imathiriyeli ekrwada efanelekileyo?+

A1: Umatshini we-Jwell ungasetyenziselwa i-TPU chips.

 2. Mingaphi iminyaka yamava anayo iJWELL?+ 3.Ngaba ubonelela nge-spinning eyomileyo kunye ne-melt spinning?+

Ukusebenza komatshini weSpandex kunye nezinto eziluncedo

Melt spinning: utyalo-mali oluncinci, inkqubo elula, ehambelana nokusingqongileyo, kunye nelaphu labantu. Negative: kuphela 15-40D. Umthamo omncinci.  

1. Akukho UkuSetyenziswa kwamanzi kwinkqubo ye-melt-spun spandex.

2. Akukho zinyibilikisi eziyingozi DMAC kunye DMF Consumption, inkqubo icocekile.

3. Akukho sisinyibilikisi esisetyenzisiweyo kwinkqubo ye-melt-spun spandex, akukho ntsalela ye-Solvent yokunyibilika komsonto we-spandex, iluhlaza kwaye ikhuselekile.

4. I-melt-spun spandex ihambelana nokusingqongileyo kwaye inokonakala. 

5. I-Melt-spun spandex ivakala ithambile kwaye inxiba ikhululekile kunye nokomelela okuhle.

Inkqubo yokusebenza komatshini weSpandex

Iindlela zemveliso zomatshini we-spandex ziquka i-melt extrusion, i-reaction spinning, isisombululo esomileyo kunye nesisombululo sokujikeleza okumanzi. Indlela nganye ibandakanya inyathelo lokuqala lokusabela kwe-monomer ukwenza i-prepolymer. I-prepolymer iphinda iphendule ngeendlela ezahlukeneyo kwaye itsale ukuvelisa i-fiber yokukhula.