1 Txheej txheem
Lub teeb thiab nyias dej-patterned shawls yuav tsum tau mos, du thiab waxy xav, plump thiab ilv suede, ntshiab thiab ntuj qauv, muaj zog peb-dimensional nyhuv thiab zoo luster. Cov style yog txawv ntawm lwm cov ntaub plaub, yog li cov txheej txheem dyeing thiab xov yuav tsum tau kho kom haum.
Txheej txheem 1 yog txheej txheem ib txwm ua, thiab txheej txheem 2 yog txheej txheem txhim kho.
Txheej txheem 1: Kev tshuaj xyuas daim ntaub grey → Kho → Tshav → Ntxuav → Ncua → Yaug → Dehydration → Qhuav → Kev tshuaj xyuas nruab nrab → Hlau hlau fluffing → Dej softening → Dehydration → Smoothing ntawm pos → Rolling thiab cia → Qhuav → Steaming → Tshuaj ntsuam xyuas tiav khoom.
Txheej txheem 2: Grey ntaub tshuaj xyuas → Kho → Rubbing → Ntxuav → Wooling → Yaug → Dehydration → Wooling → Yaug → Dehydration → Qhuav → Intermediate inspection → Hlau fluffing → Dej softening → Dehydration → Rolling → Smoothing thiab cia → Smoothing Txiav → Cov khoom tiav.
Cov txheej txheem tsim cov txheej txheem tag nrho coj mus rau hauv tus account cov yam ntxwv ntawm cashmere fiber ntau thiab cov qauv ntawm cov khoom siv dej-corrugated. Tom qab ntau qhov kev sim, nws tau pom tias: suede uniformity ntawm cov txheej txheem 1 cov khoom yog me ntsis tsis zoo thiab nws yuav ua rau shrinkage cim; suede nto ntawm cov txheej txheem 2 khoom yog plump, uniform thiab zoo huv si. .
2 Cov txheej txheem tseem ceeb technology
Ntxuav: Ntxuav yog txheej txheem tseem ceeb kom tau txais cov xim zoo thiab zoo nkauj ntawm cov ntaub. Lub sijhawm yuav tsum tsis txhob ntev dhau, txwv tsis pub cov ntaub yuav tsis muaj zog thiab tsis muaj elasticity. Qhov kub yog 35 ~ 45 degree, lub sij hawm yog 20 feeb, thiab yaug. Rau qhov thib ob ntxuav, qhov kub thiab txias yog 35-45 degree, thiab da dej piv yog siab, thiab cov dej yaug yog huv si thiab tawm ntawm lub tank. Los ntawm kev ntxuav, loosening thiab tshem tawm cov av, cov fibers tshem tawm cov kev ntxhov siab hauv cov txheej txheem dhau los, ua rau tes zoo li plump thiab saj zawg zog.
Texturing: Texturing yog txheej txheem tseem ceeb uas tsim cov yam ntxwv suede ntawm cov khoom. Kev xaiv thiab ntau npaum li cas ntawm shrinking tus neeg sawv cev, daim ntaub ceev ntawm lub shrinking, qhov kub thiab txias ntawm shrinking thiab qhov loj ntawm lub qhov ncauj shrinking ncaj qha cuam tshuam qhov zoo ntawm shrinking thiab style ntawm cov khoom. Them mloog mus rau lub degree ntawm shrinkage thaum lub sij hawm tsim khoom. Cov txheej txheem txheej txheem yog raws li hauv qab no: 808 additive yog siv, qhov ntau npaum li cas yog 2.2%; cov ntaub ceev yog 130 m / min; kub yog 35 ~ 40 degree; qhov shrinkage yog 9-15 cm.
Nyob rau hauv shrinking, tus nqi ntawm 808 additive yuav tsum tsim nyog. Ntau dhau shawl yuav yooj yim plam hauv cov khoom siv thiab cov nyhuv shrinking tsis tuaj yeem ua tiav; tsawg heev yuav yooj yim ua rau shrinkage cim thiab daim ntaub nto yuav tsis sib xws. Feem ntau, cov dej noo ntawm daim ntaub grey yog 60% mus rau 70%. , ntxiv cov khoom xyaw sib npaug.
Cov kev ntsuam xyuas tau pom tias kev txhim kho kev ntsuas ntawm ob zaug ntawm kev ntxuav thiab ob zaug ntawm kev txo qis hauv cov txheej txheem tuaj yeem ua kom cov fiber ntau thiab grey ntaub kom muaj cov txheej txheem buffering, kho thiab rov ua haujlwm thaum lub sijhawm ua tiav, thiab cov khoom siv ntxiv yog ntxiv rau ob zaug. tiv thaiv qhov khoob los ntawm adhering rau ntaub. Nyob rau tib lub sijhawm, nws tuaj yeem ua kom zoo ib yam milling ntawm cov ntaub nto thiab tiv thaiv creases. Cov khoom tsim yog nyias nyias, yog li cov hlau hlau fluffing tsis tuaj yeem muaj zog. Yog tias qhov fluffing tsis sib npaug, cov nyhuv fluffing yuav raug cuam tshuam, thiab cov creases uas tshwm sim tsis tuaj yeem kho.
Steel xaim raising: raising muaj qhov zoo ntawm kev hloov cov tsos style. Cov txheej txheem sib txawv tuaj yeem tau txais cov qauv sib txawv. Kev ceev faj yog raws li hauv qab no: ① Sab pem hauv ntej thiab nraub qaum yuav tsum tau fluffed ntau zaus kom ua tiav villi puv thiab zoo ib yam. Tus naj npawb ntawm cov sij hawm fluffing tuaj yeem hloov kho raws li qhov xwm txheej tshwj xeeb, feem ntau nyob hauv thaj tsam ntawm 3 txog 6 zaug. ② Lub zog fluffing yuav tsum me me. Lub clockwise rau cov menyuam ceev yog 25m / min, counter-needle roller ceev yog 30m / min, thiab daim ntaub pub ceev yog 10m / min. Thaum lub sijhawm ua haujlwm, xyuas cov ntaub lub cev thiab suede tsis tu ncua kom tsis txhob muaj qhov tsis zoo lossis ntau dhau fluffing.
Smoothing plaub hau ntawm pos txiv hmab txiv ntoo: Cov txiv hmab txiv ntoo pos muaj ib tug mos fluffing nyhuv, tsis muaj kev puas tsuaj rau cov plaub hau, thiab ib tug zoo luster. Lub hom phiaj yog kom ncaj cov plaub hau ntawm cov hlau hlau tom qab fluffing. Cov kev ceev faj yog raws li nram no: ① Thaum lub sij hawm ua hauj lwm, nws yog ib qhov tsim nyog los xyuas kom meej tias qhov nro ntawm lub billet nkag mus rau hauv lub tshuab yog uniform, thiab cov dej dov yuav tsum tau ua kom ntseeg tau tias yuav tsum tau ua ntej tho thiab rub, thiaj li ua kom cov fluff zoo ib yam. ② Rau pos txiv hmab txiv ntoo smoothing, cov cuab yeej tsis yuav tsum tau kho raws li qhov xav tau ntawm cov khoom style, thiab cov av noo ntawm cov khoom raw yuav tsum tswj kom tsim nyog. Yog tias cov av noo tsawg dhau, tsis muaj dej ripples yuav raug tsim; Yog tias cov av noo siab dhau, cov dej ripples yuav loj. ③ Tom qab smoothing cov txiv hmab txiv ntoo pos, nws yuav tsum tau tso tseg rau 8 mus rau 10 teev los teeb tsa cov qauv dej thiab tshem tawm cov kev ntxhov siab sab hauv ntawm cov fiber ntau.
Steamed daim ntaub: Steamed daim ntaub muaj ib tug shaping nyhuv ntawm cov ntaub, thiab kuj yuav txhim khu lub gloss, xav, kev ntxhib los mos thiab nto nyhuv ntawm cov ntaub. Steaming tuaj yeem tsim lub ntuj mos luster thiab elastic xav. Thaum lub sijhawm ua haujlwm, cov shawls yuav tsum tau muab tso rau kom zoo thiab sib npaug kom tsis txhob muaj qhov tsis xws luag xws li watermarks, sib sib zog nqus npoo, bevels, thiab fringe marks.