Sublimation. Yuav ua li cas yog nws? Nta thiab cov khoom siv

Nyob rau hauv xyoo tsis ntev los kuj nrov souvenirs rau ib lub zuj zus yog nqus cov duab. Xws li ib tug txheej txheem no hu ua "sublimation". Yuav ua li cas yog nws? Cov lus teb no - lub tshuab uas tso cai rau koj mus rau muab tso rau hauv ib tug ntau yam ntawm cov khoom ciav designs uas yog resistant rau so, fading.

Muaj ib tug xov tooj uas yuav tsum tau rau cov ntaub, uas yuav tsum tau luam daim duab. Firstly, cov xim ntawm cov khoom. Nws yuav tsum tau kiag li dawb. Secondly, raws li ib feem ntawm cov ntaub so ntswg yuav tsum tau tam sim no ntau tshaj li 60% hluavtaws fibers. Tag nrho cov no yog ib qho tseem ceeb nyob rau hauv kev txiav txim hais tias cov ntaub ntawv uas yuav resistant rau siab kub (ntau tshaj ob puas degrees).

Cia wb mus ze zog saib no innovation, raws li sublimation. Yuav ua li cas yog nws? Niaj hnub nimno technology. Lub gist ntawm nws yog li no: lub duab ua ntawv thov rau cov ntaub nyob rau hauv ob ua sawv. Thaum xub thawj nws sau rau ntawm daim ntawv, thiab ces mus rau thermal hloov lwm lub tsev yog nqa tawm ncaj qha rau ntawm qhov khoom ntawm cov khaub ncaws los yog ntaub. Yog hais tias peb xav txog tus txheej txheem no nyob rau hauv ntau dua tob, nws yog raws li nyob rau hauv lub foundations ntawm polyester molecules, uas tshwm sim nyob rau kub tshaj 160 ⁰ C.

Tshwj xeeb number case mus sau cov dluab nyob hloov mus rau lwm daim ntawv. Ces, cov ntawv luam daim duab yog thov mus rau cov ntaub ntawv thiab yog muab tso rau hauv xovxwm. Muaj kev ntau dua siab, thiab qhov kub thiab txias nce mus txog 200 degrees. Cov creation ntawm xws tej yam kev mob ua rau lub fact tias los ntawm cua sov rau cov number case adheres rau tus ntawv yav tas los qhia tawm molecules. Tsaug rau no hloov lwm lub tsev ntawm cov dluab siv sij hawm tsuas 30 vib nas this. Thaum cov khoom cools, lub polyester molecule yog kaw dua, thiab cov xim muaj hlau tseem sab hauv.

Nws yog vim li no check sublimation. Yuav ua li cas yog nws? Tswvyim hais ua dabneeg los yog tseeb? Nws tsis yog tiag tiag txaus siab nrog cov ntsiab lus no thaum twg kub tsis ploj. Cov tsab xov xwm tej zaum yuav ironed. Nyob rau hauv tus txheej txheem no, muaj ib tug tseem ceeb drawback - T-shirts rau sublimation yuav tsum heev dua lwm yam dawb. Yog hais tias tej yam uas yog lub teeb ntxoov, ib tug zoo tshwm sim yuav tsum guaranteed nyob rau hauv cov ntaub ntawv ntawm luam nrog dub xwb. Txoj ntsiab cai tib yuav tsum tau ua raws nyob rau hauv kos duab ib tug duab nyob rau hauv ib tug mug, logos los yog lwm yam souvenirs. Xam tej yam ua nyob rau hauv kub siab thiab kub, kub rau cov khoom.

Tshuab luam ntawv rau sublimation

Qhov no yog qhov yooj yim cov khoom tsim nyog rau zus tau tej cov khoom plig yam khoom li no. Yog hais tias tsis muaj xovxwm thiab daim ntawv zoo li ib yam dab tsi koj yuav ua li cas, ces tsis muaj ib lub tshuab luam - tsis muaj txoj kev. Ntiaj teb no manufacturers ntawm computer cov khoom muaj ib tug ntau yam ntawm inkjet pab kiag li lawm rau technology xws li sublimation. Yuav ua li cas yog nws thiab yog dab tsi hom xaiv? Roland, Mimaki thiab ntau lwm hom muaj ib tug high degree ntawm sau zoo thiab kev cia siab. Lawv loj shortcoming yog lub theem siab ntawm tus nqi, uas ua rau nws tsis yooj yim sua nrhiav tau ntawm lub tshuab luam ntawv budding ua lag luam. Nyob rau hauv cov ntaub ntawv no, koj yuav nrhiav cheaper xaiv xws li lub tsev los yog chaw ua hauj lwm kiag li lawm. Lub ntsiab xaiv kauj - lub neej ntawm ib tug piezoelectric printing txoj kev. Nws yog siv nyob rau hauv tag nrho cov Epson qauv. Nyob rau hauv xws li ib tug sau taub hau yog tsis nqa tawm nyob rau hauv tej yam ntawm tus number case. Nqus ntawm daim duab yuav tsum tau kaj thiab qhov tseeb. Nws yog muab nrog plaub cartridges. Nyob rau hauv tas li ntawd, nws yog ib qho tseem ceeb them sai sai mus rau lub droplet loj, nws yuav tsum tau tsawg heev.