Lub tswv yim tseem ceeb ntawm kev luam ntawv
1. Luam tawm: Ua cov txheej txheem ua ntawm cov qauv paj paj nrog qee yam zeying nrawm ntawm textiles nrog dyes lossis pigments.
2. Kev faib tawm ntawm cov ntawv luam tawm
Lub hom phiaj ntawm kev luam ntawv yog feem ntau npuag thiab xov paj. Tus qub txuas tus qauv ncaj qha rau cov ntaub, yog li tus qauv qhia meej dua. Cov tom kawg yog luam tus qauv ntawm kev sau cov yarns tau teem rau hauv parallel, thiab weave cov ntaub los ua ib qho hazy nyhuv nyhuv.
3. Qhov sib txawv ntawm kev luam ntawv thiab dyeing
(1) Dyeing yog kom zas xim ntxig tusyees ntawm textile kom tau ib xim. Luam Ntawv yog luam ntawv ntawm ib lossis ntau xim ntawm tib tus qauv textile, qhov tseeb, dye zas xim.
(2) Staining yog qhov zas xim kom zas xim, dhau ntawm cov dej nruab nrab ntawm cov ntaub. Luam ntawv nrog kev pab ntawm slurry li lub nruab nrab ntawm cov ntaub ntawv luam tawm ntawm cov ntaub ntawv luam tawm ntawm daim ntaub, tom qab siv cov xim, ua raws li kev kho kom rov qab ua ke, yog li ntawd nws Dyed lossis tsau rau ntawm cov fiber, thiab thaum kawg tom qab xab npum, dej, tshem cov xim ntab thiab cov xim pleev xim rau hauv cov xim, tshuaj lom neeg.
4. Pretreplicatment ua ntej luam ntawv
Zoo ib yam li cov txheej txheem dyeing, cov ntaub yuav tsum tau kho ua ntej ua ntej luam ntawv kom tau zoo wettability kom cov xim muab nkag rau cov forte nkag rau cov forte actees. Yas Fabrics xws li Polyester qee zaum yuav tsum tau ua cua sov kom txo qis shrinkage thiab deformation thaum lub sijhawm luam ntawv.
5. Txoj Kev Luam Ntawv
Raws li cov txheej txheem luam ntawv, muaj kev luam ntawv ncaj qha, tiv thaiv luam tawm luam tawm thiab kev luam tawm. Raws li cov cuab yeej luam tawm, muaj tsuas yog cov menyuam luam ntawv, tshuaj ntsuamluam ntawvThiab hloov chaw luam ntawv, thiab lwm yam los ntawm kev luam ntawv, muaj kev ceev luam tawm thiab tshuab luam ntawv. Neeg tshuab luam ntawv feem ntau suav nrog kev tshuaj ntsuam luam ntawv, cov menyuam luam ntawv, hloov luam ntawv thiab txau luam ntawv, thawj ob daim ntawv thov muaj ntau dua.
6. Kev luam ntawv thiab nws cov yam ntxwv
Npuag luam ntaub raws li cov khoom luam tawm raws li cov khoom luam tawm tuaj yeem faib ua: Vijtsam luam ntawv, ntaus ntawv ntaus ntawv, cua sov tshuab luam ntawv, luam yeeb luam ntawv, txhais tes pleev xim luam ntawv thiab lwm yam. Muaj ob txoj kev luam tawm ntawm kev ua lag luam tseem ceeb: tshuaj ntsuam luam ntawv thiab cov menyuam luam ntawv. Qhov thib peb txoj kev yog cua sov hloov luam ntawv, uas yog qhov tseem ceeb tshaj plaws. Lwm txoj kev luam tawm tsis tshua muaj siv hauv Textile Ntau Lawm yog cov tsoos wood luam ntawv, wax valerian (piv txwv li cov xov paj dawb (xov paj dawb. Ntau lub tshuab luam ntawv luam ntawv Nroj Tsuag Siv tshuaj ntsuam thiab cov menyuam luam ntawv los luam cov ntaub. Feem ntau cua sov luam ntawv nqa tawm los ntawm cov tshuab luam ntawv kuj tseem luam tawm nyob rau hauv txoj kev no.
7. Tso cai luam tawm
(1) Cov ntaub ntawv ntoo ntoo: tus qauv ntawmluam ntawvntawm ntaub hauv tsa ntoo.
(2) Hollow-ntaus luam ntawv: Nws yog muab faib ua peb pawg: khoob-Paste Anti-Paste Anti-luam yeeb cov luam ntawv ncaj qha.
(3) khi-zas printing: Kev siv txoj hlua ntawm daim ntaub dawb paug, xaws rau hauv ib qho quav, tom qab zas khov kho, tom qab zas kom tau cov qauv.
(4) batik printing: siv cov seem uas yuav tsum tau ua qauv ntawm cov paj rwb, sik thiab tom qab ntawd tshem tawm cov ciab stals hauv dej npau npau lossis cov kuab tshuaj tshwj xeeb ua kom cov ntaub ua qauv qhia qauv.
(5) txaws luam ntawv: Txaws lossis txhuam cov ntaub qhwv uas yog cov kua pleev, thiab cov kua qaub rau cov qauv ntuj ntawm cov qauv ntoo Cov. Feem ntau siv hauv lo lo ntxhuav.
(6) Daim ntawv pleev xim tes luam ntawv: ib txoj kev luam ntawv ntawm ncaj qha ntswj tus cwj mem rau hauv cov xim kom piav qhia cov qauv ntawm cov ntaub.
8. Kev Ntsuam Xyuas Luam Ntawv
Screen printing includes the preparation of a printing screen, a printing screen (The screen used for the printing process was once made of thin silk, the process is called screen printing is made of nylon, polyester or wire fabric with fine mesh stretched over a wooden lossis hlau npuag yog coated nrog ib tug qauv, tsis muaj tus qauv, tawm ntawm lub vijtsam tsis muaj ntsej muag, thiab thaj chaw no yog qhov uas tus qauv yuav luam tawm. Feem ntau coj mus muag screen cov tshuaj yog thawj coated nrog ib tug qauv duab los qhia cov ntaub ntawv rau luam tawm rau hauv cov ntawv luam tawm thiab Yuam nws dhau ntawm lub mesh ntawm qhov screen los ntawm kev siv tus scraper (ib qho cuab yeej zoo ib yam li tus qauv siv hluav taws xob yuav tsum tau muaj ib lub tsheb sib cais, lub hom phiaj ntawm luam tawm xim sib txawv.
9. Los ntawm txhais tes npo luam ntawv
Kev ntsuam tshuaj vijtsam luam ntawv yog cov lag luam tsim tawm ntawm cov rooj ntev (txog li 60 yards). Cov ntawv luam tawm yob cov ntaub yog kis tau zoo nyob rau ntawm lub rooj, thiab cov nplaim dej yog pre-coated nrog me me ntawm cov khoom nplaum me me. Lub tshuab luam ntawv ces tsis tu ncua txav tus ncej raws tag nrho cov lus, luam ntawv ib tus ncej ib zaug, kom txog thaum cov ntaub luam tawm. Txhua tus ncej sib raug rau cov qauv luam tawm. Cov nqi ntau lawm ntawm hom no yog 50-90 yards ib teev. Kev Lag Luam Tes Screen Luam Ntawv Tseem Siv nyob rau hauv cov khoom loj kom luam tawm txiav cov. Nyob rau hauvdaim ntaubCov txheej txheem luam ntawv, cov ris tsho ua cov txheej txheem thiab cov txheej txheem luam ntawv tau npaj ua ke.
Kev cai lossis cov qauv tshwj xeeb tau luam tawm rau ntawm daim ua ntej lawv xaws ua ke. Vim tias phau ntawv tshuaj ntsuam screen tuaj yeem tsim cov lej loj rau cov qauv loj, cov ntawv sau cia xws li cov qauv ntaub ntawv ntawm lub puam. Lub tshuab luam ntawv tes kuj tau siv los luam cov khaub ncaws tsis tshua muaj cov khaub ncaws hnav zoo nkauj thiab ua luam tawm me me ntawm kev ua lag luam cov khoom lag luam.
(1) Tsis Siv Neeg Tshuab Luam Ntawv
Tsis siv neeg screen printing) yog tib yam li phau ntawv ntsuam xyuas tshwj tsis yog tias cov txheej txheem yog automated, yog li nws nrawm dua. Cov ntaub ntawv luam tawm tau hais txog cov roj hmab dav rau lub vijtsam, tsis yog tso rau ntawm lub rooj ntev (raws li yog qhov xwm txheej vijtsam ntev luam ntawv). Piv txwv li phau ntawv ntsuam xyuas screen tshuab luam ntawv, tsis siv neeg npo luam ntawv yog ib qho kev sib quas ntus ntau dua li cov txheej txheem txuas ntxiv.
Hauv cov txheej txheem no, cov ntaub txav hauv qab screen, tom qab ntawd nres, thiab kos duab txuas ntxiv txav mus rau hauv cov ncej tom ntej, ntawm ib tus nqi ntau lawm ntawm 500 yards ib teev. Tsis siv neeg lub vijtsam hluav taws xob tsuas siv tau rau tag nrho cov ntaub, txiav tej feem ntau tsis tau luam tawm hauv txoj kev no. Raws li cov txheej txheem ua lag luam, vim qhov kev nyiam rau cov vijtsam sib txuas nrog cov tshuab hluav taws xob ntau dua, xa tawm mus rau lub tiaj tus npo luam ntawv) yog qhov tsis tuaj yeem.
(2) Rotary ntsuam ntsuam luam ntawv
Kev luam tawm rotary luam tawm txawv txawv ntawm lwm qhov screen luam tawm txoj kev hauv ntau txoj kev tseem ceeb. Kev Ntsuam Xyuas Teb Chaws, xws li cov menyuam yaus luam tawm tau piav qhia nyob rau hauv ntu txuas ntxiv, yog cov ntaub ntawv luam tawm uas tau luam tawm los ntawm cov ntaub ntawv roj av dav hauv qab txav lub tog raj kheej. Hauv kev tshuaj ntsuam luam ntawv, cov khoom lag luam ntau lawm ntawm cov tshuab luam ntawv sib txuas yog qhov nrawm dua, ntau dua 3,500 yards ib teev. Siv cov hlau tsis zoo peresh lossis yas mesh. Lub voj voog loj tshaj plaws yog ntau dua 40 nti hauv ib ncig, yog li ntawd lub paj loj tshaj plaws yog tseem ntau dua 40 nti. Teb ntsuam xyuas luam ntawv cov khoom siv tau 20 cov teeb tsa cov xim kuj tau tsim tawm, thiab cov qauv luam ntawv no maj mam hloov lub tog raj kheej.
(3) cov menyuam luam ntawv
Zoo ib yam li cov ntawv xov xwm luam ntawv, cov luam ntawv cov menyuam yog cov txheej txheem ceev uas tuaj yeem tsim ntau tshaj 6,000 yards ntawm cov luam ntaub ib teev. Hom no tseem yog hu ua kev siv tshuab luam ntawv. Hauv cov menyuam luam ntawv, tus qauv tau luam tawm ntawm cov ntaub los ntawm cov tub luam tawm tooj liab (lossis cov menyuam). Tus tooj liab nruas tuaj yeem raug carved ze cov kab zoo heev, yog li nws tuaj yeem luam kom ntxaws heev, cov qauv xim. Piv txwv li, tus nplua, Qirt Pelizli Scroll tshuab luam ntawv yog ib hom qauv luam tawm los ntawm cov menyuam luam ntawv.
Lub tog raj kheej Ergraving yuav tsum tau ua kom zoo sib xws nrog cov qauv ntawm cov qauv tsim qauv, thiab txhua tus neeg luam ntawv luam tawm, thiab lwm yam los sawv cev tsib txheej ntawm cov xim lossis Rau teev cov xim cov menyuam luam ntawv). Cov menyuam luam ntawv yog qhov tsawg tshaj plaws siv cov txheej txheem ntau lawm ntau lawm, thiab cov zis txuas ntxiv poob qis txhua xyoo. Txoj kev no yuav tsis muaj nyiaj txiag yog tias cov khoom uas tsim tawm rau txhua tus qauv tsis loj heev.
(4) Thaum Tshav Kub Hloov Hloov Luam Ntawv
Lub hauv paus ntsiab lus ntawm cov tshuab cua sov ntawm cov tshuab luam ntawv yog me ntsis zoo ib yam li kev hloov luam ntawv. Nyob rau hauv tshav kub hloov, cov qauv yog thawj luam tawm ntawm daim ntawv muaj cov lus nug thiab luam ntawv ( Thaum cov ntaub luam tawm, cov cua sov hloov lub tshuab luam ntawv ua rau lub ntsej muag hloov pauv ua ke, thiab hla lub ntsej muag zoo li kub, cov xim ntawm daim ntawv hloov chaw sublimates thiab hloov mus rau cov ntaub, ua tiav cov kev luam ntawv yam tsis muaj kev ua ntxiv. Cov txheej txheem kuj yooj yim thiab tsis tas yuav muaj kev tshaj lij ntawm cov menyuam luam ntawv tsis muaj peev xwm ua kom lub paj tawg, yog li cov txheej txheem tuaj yeem tsuas yog Siv rau ntawm cov ntaub uas muaj kev sib txuam uas muaj ib qho kev sib txuam, suav nrog acetate fibers, acrylonitrile fibers, polyamide fibers (nylon) thiab polyester fibers.
(5) luam tawm dav hlau
Dav hlau luam tawm yog tshuaj tsuag cov tee me me thiab nyob ntawm qhov tseeb thiab cov qauv no tau tswj los ntawm lub khoos phis tawm, thiab tuaj yeem tau txais cov qauv sib txawv thiab cov qauv sib txawv. Dav hlau luam tawm kev ncua thiab tus nqi cuam tshuam nrog cov txiv ntoo engraving thiab ua cov ntxaij vab tshaus, kev sib tw ua lag luam.
Lub dav hlau luam tawm system yog hloov tau thiab nrawm, thiab tuaj yeem hloov pauv sai ntawm ib tus qauv mus rau lwm tus. Cov luam tawm cov ntaub tsis raug nruj (uas yog, tus qauv tsis muaj kev ncab), thiab cov npoo tsis muaj teeb meem xws li cov ntaub npuag zoo li cov ntaub qhwv ntsej muag xws li cov ntaub qhwv fuzz lossis flece. Txawm li cas los xij, txoj kev no tsis tuaj yeem sau cov qauv zoo, cov qauv ntawm cov qauv yog qhov muag plooj. Tam sim no, lub dav hlau luam tawm yog yuav luag rau siv rau cov ntaub pua plag tsev, thiab nws tsis yog cov txheej txheem tseem ceeb rau cov khaub ncaws textile luam ntawv. Txawm li cas los xij, nrog cov kev tshawb fawb thiab kev tsim kho ntawm cov neeg kho tshuab thiab hluav taws xob thev naus laus zis, qhov xwm txheej no yuav hloov tau.
Lub Sijhawm Post: Jan-22-2025
