Ikoranabuhanga ryo gusiga no gusiga amavuta mu buvuzi rikozwe mu buryo bwa Hot Melt Adhesive

Bitewe n'iterambere rya siyansi n'ikoranabuhanga, ibikoresho byinshi bishya n'ibicuruzwa bishya byageze ku isoko. NDC, ijyanye n'ibyo isaba mu kwamamaza, yafatanyije n'inzobere mu by'ubuvuzi kandi ikora ibikoresho bitandukanye byihariye byo mu rwego rw'ubuvuzi. Cyane cyane muri iki gihe gikomeye ubwo COVID-19 yibasira isi mu myaka itatu ishize, NDC itanga imashini zikomeye zo gushingira ku nganda zikora ibikoresho byo kwirinda mu rwego rw'ubuvuzi. Twanahawe kandi icyubahiro n'ishimwe rikomeye mu nzego nyinshi z'ubuvuzi na leta.

Uburyo bwo gusiga irangi rya NDC bushobora kugabanywamo uburyo butatu, duhitamo ikoranabuhanga ryiza ryo gusiga irangi hakurikijwe ibisabwa mu mikorere y'ibicuruzwa n'imiterere yabyo yo gusiga.

1. Ikoranabuhanga ryo Gusiga Ingufu zo Gutwara Akadomo ka Gravure Anilox

Gusiga irangi rya Gravure Anilox Roller coating ni uburyo gakondo bwo gusiga irangi, kimwe n'ikoranabuhanga ryo gucapa gravure. Kole ishyushye ikoreshwa ku mwenda utari uboshye binyuze mu irangi rya anilox rikozwe mu irangi rikoresha agakoresho ko gusiga irangi. Ni uburyo budasimburwa bwo gusiga irangi ku ikoranabuhanga ryo gusiga irangi rifite ibishushanyo, bushobora gutuma umuntu ahumeka neza.

Ariko, niba ushaka guhindura ingano y'igitambaro gifatana, ugomba gusimbuza igitambaro gifatana n'udupira twa anilox tw'ubujyakuzimu butandukanye n'imiterere itandukanye.

Uburyo bwo gusiga amavuta ya Anilox burakwiriye ubwoko bwinshi bwa kole, harimo na kole ya PUR, yoroshye gusukura. Izindi kole zishyushye zishongeshwa byoroshye na carbonique binyuze muri ubu buryo bwo gushyushya bufunguye.

2. Ikoranabuhanga ryo gusiga amavuta (atari ay'umuti uteranya)

Gusiga imbunda ku gipfundikizo ni uburyo busanzwe bwo gusiga imbunda ku gipfundikizo. Hari ubwoko bubiri bw'imbunda zisuka: imbunda ntoya isuka ikoresha uruziga n'imbunda isuka ikoresha uruziga ku gipfundikizo.

Akamaro ni uko ishobora gusukwa ku bikoresho bidahangana n'ubushyuhe bwinshi, kandi ibikoresho bifite umwuka mwiza wo kwinjira, kandi biroroshye guhindura uburemere n'ubugari bw'isuka. Iyi ni yo nyungu y'isuka. Imbogamizi ni uko umunwa uzafungwa byanze bikunze kandi ntibikorohera gusukurwa, kandi mu ikorwa hazabaho imyanda isohoka n'isuka ivanze n'isuka, ibyo bikazatera inenge mu gicuruzwa. Ntabwo isuka ikoresheje isuka ishyushye ya PUR.

3. Ikoranabuhanga ryo gupfuka umwuka rikoresha uburyo bwo guhuza Slot Die

Uburyo bwo gusiga bukoresha uburyo bwo gusiga bukoresha uburyo bwo gusiga bushobora guhaza ingano ntoya y’igitambaro cya kole kugeza ku ngano nyinshi z’igitambaro. Uburyo bwiza bwo gusiga bungana, uburyo bworoshye bwo gusiga bukoresha uburyo bwo gusiga bungana, uburemere bworoshye bwo guhindura n’ubugari bw’igitambaro. Bukoreshwa cyane mu gukora ibikoresho byo gusiga no gusiga imyenda/ibikoresho byo kwa muganga byikora, ibikoresho byo kwa muganga byo gusiga ibikoresho byo kwa muganga nibindi.

NDC igeze ku bugari ntarengwa bwa 3600mm ku bakiriya. Umuvuduko wa Anilox Roller coating ni 200m/min, umuvuduko wa spray coating udakora ni 300m/min naho umuvuduko wa coating ikora ni 400m/min.

Ikoranabuhanga risaba imvura, ubunararibonye bugomba kwegeranywa, ubushobozi bwo gukora busaba ishoramari.

NDC ihora ikurikiza intego yayo yo guteza imbere iterambere ry’ikoranabuhanga ryo gutera imiti ishyushye ivanze n’ikoreshwa ry’ikoranabuhanga ryo gusiga amavuta avanze n’ingufu. Twiyemeje gutanga ibikoresho byihariye n’ibisubizo bya tekiniki ku miti ishyushye ivanze n’ingufu mu nganda zitandukanye.