Iingxaki eziqhelekileyo ze-UV Ink ekushicileleni

Ingxaki 1: Amachaphaza kunye ne-scraper avela kwi-anilox roller emva kokuhlamba. Xa umatshini wokushicilela usebenza ngesantya esiphantsi, akukho lula ukwenzeka; xa umatshini usebenza ngesantya esiphezulu, kulula kakhulu ukwenzeka, kwaye ukuphakama kwesantya somatshini, kubonakala ngakumbi, kwaye akukho mgaqo wokulandelwa.

Isisombululo:

1. Yongeza isixa esifanelekileyo sotywala (kungekho ngaphezu kwe-5%) kwi-inki, eya kuphucula ukusebenza kwe-inki.

2. Ukuba ingxaki ibangelwa ukusebenzisa i-scraper yeplastiki, inokusombulula ngokutshintsha i-scraper;

3. Hlunga i-inki, ebangelwa bubumdaka obuninzi;

Ukushukuma kwe-scraper kwenza i-scraper iqine. Ngokukhetha izinto eziqinileyo kunye ne-scrapers ezinobungakanani obumxinwa, amabala e-inki angaphetshwa, amandla oqhagamshelwano phakathi kwe-scraper kunye ne-mesh roller inokunyuswa, okanye isiseko se-scraper okanye i-spring spring ye-scraping knife inokutshintshwa.

Ekugqibeleni, ukuqinisa i-scraper kunye nokutshintsha i-spring pressure spring kuya kuphucula umphumo wamandla. Xa izinto ezimbini okanye ngaphezulu zidibene, zombini zigxininisa "ukuguquguquka." Abantu bahlala bethetha ngezakhono zokuprinta, njenge-inki, izinto eziluhlaza, njl., kodwa ubudlelwane phakathi kwe-scraper kunye ne-mesh roller nayo ibaluleke kakhulu.

Ingxaki yesi-2: I-block mesh, i-plate yokunamathisela; Ipleyiti ivala isixa esikhulu se-inki, kwaye amachaphaza afakwa ngokulula kwimizobo, eyaziwa ngokuba yi-inki yokufaka.

Isisombululo:

1. Faka esikhundleni i-anilox roller;

2. Lawula i-viscosity ye-inki;

3. Ukuba inani lemigca kwigubu lincinci kakhulu okanye inani lemigca yokuprinta liphezulu kakhulu ukuba lingatshatiswa, cinga ngokuphinda wenze ipleyiti;

4. Lawula indawo yokuvelisa: Xa izinga lokushisa lidlula i-50 ° C, i-plate iyanda nge-1-3%, ubunzima buyancipha, kwaye izinga lokunciphisa i-dot liyancipha. Ngenxa yokwandiswa kwamachaphaza, kulula ukubangela ukuvaleka kwenethiwekhi. Okukhona iqondo lobushushu liphezulu, kokukhona kunzima ukulawula.

Ingxaki yesi-3: Imingxunya, i-moiré, kunye noshicilelo olungafanelekanga.

Isisombululo:

Imibhobho ye-Mechanical, i-inki ayiqhagamshelani ngokupheleleyo nomphezulu wephepha, okanye i-viscosity ye-inki ayinelanga, i-inki layer incinci kakhulu, kwaye i-coating ayilingani. Qinisekisa uqhagamshelwano olupheleleyo phakathi kwezi zibini, ngaphandle koko, ukuba i-viscosity ye-inki imodareyitha, inokuphuculwa.

Iingcingo zemichiza, i-inki ayikwazi ukumanzisa ngokupheleleyo umphezulu we-substrate, yongeza izongezo zokusombulula;

Isizathu sokwenza iplate kukuba iyeza alihlanjwanga kodwa lishiywe kumfanekiso weplate. Coca iyeza.

Ezinye izinto ezichaphazela i-inki ziquka:

Ubulukhuni bepleyiti yensimbi: Ukuqina kwentsimbi yentsimbi ngokuqhelekileyo ngama-60-70 degrees. Ukuba ubunzima buphantsi kakhulu, abukwazi ukubuyisela ngokupheleleyo iimpawu zayo zangaphambili.

Indawo yoshicilelo: Inempembelelo enkulu kwi-inki. Njengoko ubushushu be-ambient bukhuphuka, i-inki idlula kwi-denaturation kunye ne-solvent volatilization, okunzima ukuyilawula. Ubushushu bepleyiti buya kunyuka, kwaye ipleyiti iya kwanda, ithambe, kwaye ikhubazeke, ngakumbi ngexesha lokukrazulwa. Okubaluleke ngakumbi, ukuguqulwa kwamachaphaza kubukhali ngakumbi kunayo nayiphi na enye inxalenye yegraphic kunye nesicatshulwa, ayikwazi ukulawulwa, kwaye izinga lokushicilela lobuxoki emva kokushicilela nalo liyancitshiswa ngokufanelekileyo.

Ukongeza i-inki emhlophe kwi-inki iya kuchaphazela ukomisa kwe-inki kuba ukuqhutyelwa kokukhanya kuvaliwe. Ngeli xesha, ukongezwa kwezongezo akusebenzi, kwaye inki entsha kufuneka itshintshwe ukusombulula ingxaki. Ngoko ke, kucetyiswa ukuba uzame ukuba ungafaki izongezo ezininzi kwi-inki. Ukongeza izongezelelo kunokusombulula ezinye iingxaki ezifunyenwe kwinkqubo yoshicilelo, kodwa ukuba ayilawulwa kakuhle, ezinye iingxaki zinokwenzeka. Iinki ezisekelwe emanzini zitshintsha ngokukhawuleza xa zongezwa izongezo, kwaye isantya sokususa sikwakhawuleza. I-inks ye-UV yahlukile. Ukuqinisekisa umgangatho wokushicilela, kungcono ukuba ungafaki izongezo ezininzi.

Iinki ze-Flexographic zinemida yazo, kwaye kunzima ukufezekisa umphumo ofanayo njengezinye iindlela zokuprinta ngokubhekiselele kumbala, ukugcwala, njl.

Isisombululo:

Imibhobho ye-Mechanical, i-inki ayiqhagamshelani ngokupheleleyo nomphezulu

Hlala ubukele iShunfeng Ink ukuze ufumane ulwazi oluthe kratya kwii-inki ezisekwe emanzini, ii-inks ze-UV, kunye nevanishi esekwe emanzini.

I-Ink ye-Shunfeng: Ukunyusa Imibala yoShicilelo ukuya kwimiphakamo engazange ibonwe ngaphambili yoKhuseleko kunye noBulunga beNdalo.

Ukuze ufumane inkcazelo engakumbi kunye neemveliso ezinxulumene inki yoshicilelo, nceda ushiye imibuzo yakho kunye nolwazi loqhagamshelwano.