Khetho ea thipa ea ho senya, ho kenya. Mochini oa khatiso o potlakileng oa gravure, hangata o sebelisa elasticity e phahameng e tsoang kantle ho naha ea tšepe ea enke, botenya ba eona ba 150 ~ 180μm. Ha u kenya scraper, ela hloko mahlakoreng a mabeli a scraper hore e be nako e telele ho feta poleiti ea khatiso 10 ~ 20mm ho qoba ho phatloha ha enke ea poleiti holim'a libethe. Phetoho e utloahalang ea ho phunya thipa. Khatello, bohale le boemo ba ho kopana ba scraper bo na le tšusumetso ho boleng ba khatiso. Sengoliloeng sena se tla hlahisa molao-motheo oa ho sebelisa scraper bakeng sa hau
Joalo feto-fetoha nako le nako, e seng feela tla tlisa tshusumetso e itseng holim'a poleiti rolara botlaaseng, tshusumetso ho scraping thipa e boetse e totobetse haholo, nako e telele ea ho thothomela tla etsa scraping thipa scraping enke e sa hloeka, fella ka ditshila phetolelo phenomenon. Ka ho eketsa khatello ea thipa ea ho senya, bothata bo ka rarolloa ka nako e khutšoanyane, empa bothata bo ke ke ba rarolloa ka ho feletseng, 'me bophelo ba tšebeletso ea thipa ea ho senya bo tla ameha haholo.
Boleng ba ho bentša ha bokaholimo ba rolara ea poleiti bo bonahala haholo ka palo ea li-burrs tse potolohileng lesoba la letlooeng. Sebopeho sa boleng bo botle ba li-plate roller se hloekile, ha ho burr, lesoba la net le hlakile ebile ha ho na litšila ka hare. Ka tsela ena, tshebetsong ea khatiso ho etsa bonnete ba hore poleiti rolara ke ke senya scraper enke. Ka mor'a hore ho nkeloa sebaka khafetsa ha scraper ea enke, haeba ho ntse ho e-na le mela ea thipa khatisong, ka kakaretso, e ka tsejoa e le mathata a boleng ba poleiti ea rolara.
Khatello e tsoang linaheng tse ling ho tsoa Japane ADL ink scraper, Japanese ADL ink scraper pressure factors ke boholo ba khatello ea cylinder, phapang pakeng tsa lehare le thata le le bonolo, scraper ea enke le printing plate cross Angle, letsoapo le leholo, khatello e kholoanyane. Khatello e feteletseng e tla fokotsa sekhahla sa phetisetso ea enke, poleiti ea khatiso, ho roala ha lehare; Khatello e nyane haholo e na le tloaelo ea mofuta o litšila kapa mohala oa scraper. Bohale ba thipa bo itšetlehile ka hore na thipa e ncha, Angle ea lehare ha thipa e leotsoa, mofuta oa sandpaper (whetstone) e sebelisitsoeng, joalo-joalo.
Nako ea poso: Aug-14-2021