Ta yaya ainihin farantin karfe da aka riga aka yi wa fentin?

Tare da karuwa a hankali na yin amfani da zanen karfe mai launi a cikin masana'antar gine-gine, hankalin mutane ga zanen karfe mai launi yana ci gaba da tashi.

Bisa kididdigar da ba ta cika ba: A cikin 2016, amfanin gida na kasar Sin na farantin karfe da aka riga aka yi wa fentin ya kai tan miliyan 5.8. Don haka, ta yaya ake samar da farantin karfe da aka riga aka rigaya?
Farantin karfe mai launi(wanda kuma aka sani da Organic rufaffiyar faranti na karfe da faranti na ƙarfe da aka riga aka rufawa) ana kiran su bayan faranti na tushe (wanda ake magana da su azaman substrates) mai rufi da launuka daban-daban.
Rubutun karfe mai launi samfuri ne mai tsayin daka mai tsayi.Daga zafi mai zafi zuwa jujjuyawar sanyi, yana da ƙayyadaddun kauri, faɗi da ƙima, sannan a yi masa gyaran fuska, galvanizing da launi don samar da launi mai launi.takarda mai launi.Mahimman hanyoyin samar da kayan aiki na sashin launi na launi sun haɗa da: Tsarin tsari, tsari na sutura, tsarin yin burodi
1. Magani tsari
Mafi yawa shine aiwatar da cire ƙazanta da mai da aka haɗe zuwa saman bayan an tsabtace substrate;da jurewa hadawan abu da iskar shaka da jiyya na wucewa don samar da fim ɗin pretreatment.Fim ɗin pretreatment shine hanya mai mahimmanci don inganta ƙarfin haɗin gwiwa tsakanin ma'auni da sutura.
2. Rufe tsari
A halin yanzu, tsarin suturar da aka fi amfani da shi don raka'a mai launi a cikin manyan shuke-shuken karfe shine abin nadi.Rubutun mirgine shine a kawo fenti a cikin kwanon fenti zuwa abin abin nadi ta hanyar abin nadi na bel, kuma an kafa wani kauri na rigar fim akan abin nadi., Sa'an nan kuma canja wurin wannan Layer na fim din rigar zuwa hanyar shafi na substrate surface.Ta hanyar daidaita rata na abin nadi, matsa lamba da sauri na abin nadi, za a iya ƙara kauri ko ragewa a cikin wani kewayon; Ana iya fentin shi a gefe ɗaya ko a bangarorin biyu a lokaci guda.Wannan hanyar tana da sauri kuma tana da ingantaccen samarwa.
3.Tsarin yin burodi
Tsarin yin burodi ya fi dacewa da maganin shafawa a saman farantin karfe, wanda ke nufin cewa rufin yana fuskantar polycondensation sinadarai, polyaddition, crosslinking da sauran halayen a ƙarƙashin wani yanayin zafi da sauran yanayi ta hanyar babban kayan aikin fim, karin kayan aiki. kayan aikin fim da wakili na warkewa.A tsari na canja daga ruwa zuwa solid.The shafi curing da yin burodi tsari kullum hada primary shafi yin burodi, lafiya shafi yin burodi da kuma m sharar gida gas incineration tsarin.
4.Bayan aiki nakarfe wanda aka riga aka fentintakarda
Ciki har da embossing, bugu, laminating da sauran hanyoyin magani, za'a iya ƙara kakin zuma ko fim ɗin kariya, wanda ba wai kawai yana ƙara tasirin lalatawar farantin mai launi ba, har ma yana kare farantin mai launi daga ɓarna yayin sarrafawa ko sarrafawa. .