Nylon Yarn Factory

Nylon Yarn Manufacturing Txheej txheem

Nylon yog thawj cov khoom siv hluavtaws tau tshwm sim hauv ntiaj teb. Nws qhov tsos tau coj qhov zoo li tshiab rau textiles. Nws cov synthesis yog ib qho tseem ceeb hauv kev lag luam hluavtaws fiber ntau thiab tseem ceeb heev hauv kev ua cov tshuaj polymer.

Coj Nylon Stretch Yarn ua piv txwv, nws cov txheej txheem ntau lawm yog yooj yim dua li lwm yam ntuj fibers. Kev tsim cov nylon stretch xov paj tuaj yeem muab faib ua ob kauj ruam: spinning thiab tom qab ua tiav.

1 Cov txheej txheem spinning

Raws li lub spinning ceev, cov txheej txheem spinning yuav muab faib ua cov pa spinning txheej txheem, nruab nrab-ceev spinning txheej txheem, high-speed spinning txheej txheem thiab ultra-high-speed spinning txheej txheem.

Peb yuav siv high-speed spinning, feem ntau siv cov txheej txheem rau zus tau tej cov nylon yarns, qhia txog cov txheej txheem spinning.

Lub spinning ceev ntawm high-speed spinning yog 3000-3600m / min, thiab cov khoom tom qab cov txheej txheem no yog pre-oriented xov paj (POY).

Lub hauv paus ntsiab lus ntawm cov txheej txheem yog pub nylon chips rau hauv cov chips hopper, ces yaj lawv, thiab xyuas kom meej tias cov yaj ntws stably nyob rau hauv cov ntsia hlau extruder. 

Nyob rau hauv cov ntsia hlau extruder, cov yaj yog lim thiab nias rau hauv lub spinneret tsuag tawm ib tug nyias kwj ntawm yaj, thiab ces sai condensed los ntawm cua txias los tsim ib tug solidified cab fiber. 

Thaum cov txheej txheem no, pre-stretching kuj yog tsim los ntawm kev ua haujlwm ntawm cov xov paj qhia, thiab nws kuj ua rau cov nylon fiber ntau thinner. Tom qab ntawd cov xov paj pre-oriented nylon raug mob rau hauv ib lub yob nrog ib qho zoo los ntawm lub tshuab winding.

2 Tom qab ua tiav

Tom qab ua tiav tuaj yeem ua rau cov nylon yarn pre-oriented haum rau textile ntau lawm. Tom qab cov txheej txheem tom qab ua tiav, cov qauv thiab cov khoom ntawm cov nylon fiber ntau zoo tuaj.

Kev ua tiav tom qab tuaj yeem muab faib ua tsib kauj ruam hauv qab no: POY rau DTY, twisting, hanging, dyeing, thiab winding.

2.1 PAB to DTY

Ua ke cov txheej txheem kev kos duab thiab sib tw ntawm tib lub tshuab, cov xov paj tsim tau hu ua draw texturing xov paj - DTY.  

2.2 Twisting txheej txheem

Twisting yog hais txog kev sib txuas ntawm ob lossis ob peb lub xov paj ib leeg ua ke thiab sib tw los ntawm lub tshuab los tsim kom muaj zog, elastic strands, nrog cov khoom ntawm cov tuab tuab, du nto, thiab hnav-tiv taus, kom tau raws li cov kev xav tau ntawm cov txheej txheem tom ntej.

Cov neeg ua haujlwm yuav teeb tsa qhov sib tw ntawm lub tshuab raws li cov neeg siv khoom xav tau, thiab cua ib kawg ntawm cov nylon DTY ntawm lub tshuab thiab lub tshuab yuav ua cov txheej txheem sib tw. Thaum qhov yuav tsum tau muaj qhov hnyav ntawm twisted nylon DTY mus txog, nws yuav tsum nres thiab muab lub teeb liab teeb ceeb toom rau cov neeg ua haujlwm.

2.3 Cov txheej txheem Hanking

Lub hom phiaj ntawm hanging yog kom loosen cov nylon twisted yarn kom cov xim tuaj yeem nkag mus rau hauv cov xov paj tag nrho thaum lub sijhawm dyeing.

Cov neeg ua haujlwm yuav muab cov khoom sib tw ntawm ib sab ntawm lub tshuab, txuas ib kawg ntawm cov xov paj rau lub tshuab, thiab tig lub tshuab.

Thaum lub sij hawm txheej txheem ntawm hanging, cov neeg ua hauj lwm yuav ntxiv ib co dej kom tsim nyog kom nruj cov nylon yarn me ntsis.

Tom qab hanging, cov khoom yuav dhau los ua "khoom cij xov paj".

2.4 Dyeing txheej txheem

Ua ntej qhov loj dyeing, cov neeg ua haujlwm xim xim yuav npaj cov xim xim raws li tus neeg siv khoom tus qauv thiab dye nws nrog lub tshuab dyeing. Tom qab ntawd, lawv sib piv cov qauv dyed nrog tus neeg siv khoom tus qauv nyob rau hauv qhov chaw teeb pom kev zoo. Tom qab paub tseeb tias tsis muaj qhov sib txawv ntawm cov xim, qhov loj dyeing yuav raug ua.

Hank dyeing, dope dyeing, thiab cone dyeing yog peb txoj kev dyeing feem ntau.

Txoj kev dyeing siv nyob rau hauv peb lub Hoobkas nylon xov paj yog hank dyeing. Piv nrog rau lwm txoj kev dyeing, hank dyeing muaj cov yam ntxwv ntawm cov xim ceev ceev thiab cov xim tsis zoo. Peb lub Hoobkas dyeing yog nruab nrog dyeing tso tsheb hlau luam ntawm txawv specifications, thiab cov xov paj dyeing hnyav li ntawm 1.5kg txog 800kg. Cov dyeing tanks me feem ntau yog siv los dye cov qauv xov paj rau cov neeg siv khoom.

Dyeing yog qhov txuas uas ntsuas kev paub dhau los thiab thev naus laus zis tshaj plaws, vim tias cov txheej txheem no yuav tsum tsis yog qhov tseeb ntawm cov xim sib txawv xwb, tab sis kuj tswj qhov kub thiab txias. Nyob rau tib lub sijhawm, cov neeg ua haujlwm yuav tsum tau ntxiv cov tshuaj ntxiv rau lub sijhawm tsim nyog raws li kev paub dhau los rau cov haujlwm sib xws, xws li dej tsis zoo, tiv thaiv tshav kub, tshuaj tua kab mob, thiab lwm yam.

2.5 Winding txheej txheem

Winding yog txheej txheem kawg ntawm cov xov paj tom qab ua tiav. Nws txoj haujlwm yog los ua cov xov paj hank rau hauv lub khob hliav qab nylon xov paj, uas yog cov khoom uas peb cov neeg siv khoom tuaj yeem siv ncaj qha los tsim cov khoom siv textile, xws li thom khwm thiab cov ntaub qhwv kho mob.

Ua ntej winding, cov neeg ua haujlwm yuav muab cov nylon dyed "cov xov paj" rau hauv qhov chaw txias thiab qhuav nrog cua, qhov txheej txheem no feem ntau kav 2 mus rau 3 hnub.

Tom qab ntawd cov neeg ua haujlwm muab cov nylon qhuav dyed "cov xov paj" rau ntawm lub txee, nthuav tawm kom sib npaug, thiab txiav tawm cov xov paj uas tau raug huab cua ntev ntev.

Thaum txhua yam ua tiav, cov neeg ua haujlwm yuav muab nws tso rau ntawm lub tshuab, thiab tig lub tshuab kom cua.

Tom qab winding, lub khob hliav qab nylon xov yuav muab tso rau ntawm ib lub txee, thiab tom qab dhau qhov kev soj ntsuam los ntawm cov neeg ua haujlwm, nws yuav muab ntim, khaws cia thiab xa tawm mus rau peb cov neeg siv khoom.