Ni ubuhe bwoko bwa Polishing Liquids hamwe nibikoresho bikoreshwa mugusya isahani ya Granite?

Mu rwego rwo gukora ultra-precision, gusya no gusya bya plaque ya granite bigira uruhare runini muguhitamo ubuso, uburabyo, hamwe nukuri. Nubwo granite ari kimwe mubikoresho bisanzwe kandi bihamye, kugera kuri micrometero isabwa kurwego rwo hejuru biracyashingira ku guhitamo neza no gukoresha neza amavuta yo kwisiga hamwe nubushakashatsi.

Mugihe cyo gusya, ayo mazi hamwe nibikoresho ntibigira ingaruka gusa kubipimo byo kuvanaho ibintu ahubwo bigira ingaruka no kurangiza hejuru hamwe nigihe kirekire cyumwanya wa granite. Guhitamo ubwoko bukwiye nuburyo bukenewe rero ni ngombwa kugirango ugere ku bisubizo byiza no kwagura igihe cyo kubaho kwa granite yuzuye.

Mubikorwa byumwuga, amavuta hamwe nibikoresho bikoreshwa mugusya granite platform muri rusange bigabanyijemo ibyiciro bine byimirimo: isuku, abrasives, ibikoresho byoza, hamwe na kashe.

Isuku ikoreshwa cyane cyane mu gukuraho umwanda n'ibisigara hejuru ya granite - nk'amavuta, oxyde, cyangwa umukungugu mwiza - mbere na nyuma yo gusya. Ibisubizo bisanzwe byogusukura birimo isuku ya pH idafite aho ibogamiye, aside acide yoroheje, cyangwa ibikoresho bya alkaline. Iyo ukoresheje isuku yimiti, abayikora bagomba kugenzura kwibanda hamwe nigihe cyo kwerekana kugirango birinde kwangiza imiti cyangwa kugabanuka kwa granite.

Abrasives nkibikoresho byingenzi byo gukuraho ibikoresho. Ibinyampeke byangiza bikata kandi bikaringaniza ubuso bwa granite kugirango bikureho micro-inenge, gushushanya, hamwe nuburinganire. Ibikoresho bikoreshwa cyane ni alumina, karbide ya silicon, hamwe na silika yuzuye cyane. Guhitamo ubwoko bubi, ingano yubunini, hamwe nibitekerezo biterwa nuburemere bwa granite hamwe nubuso bukenewe. Kurangiza neza, abrasives hamwe na sub-micron ingano yingirakamaro ikoreshwa kugirango igere kuri ultra-flat igaragara hagati ya 1-2 µm kwihanganira uburinganire.

Ibikoresho byo gusya bikoreshwa nyuma yo gusya kugirango byongere ubuso hamwe nuburabyo. Muri iki cyiciro, intego ntabwo ari ugukuraho ibintu ahubwo ni ukunonosora imiterere-yimiterere. Iterambere ryambere rishingiye kuri polyurethane, ibice bya acrylic, na okiside ya chromium ikoreshwa mugutanga indorerwamo isa nurangiza. Impirimbanyi ikwiye hagati yigitutu, umuvuduko, hamwe nabakozi bagize nibyingenzi kugirango ugere kumucyo umwe utabangamiye neza.

Hanyuma, kashe ikoreshwa nkigice cyo gukingira iyo polishinge irangiye. Granite ubwayo irwanya cyane kwangirika no guhindagurika k'ubushyuhe, ariko gukoresha kashe ikwiye bituma irwanya amazi, amavuta, n'umukungugu mugihe ikomeza neza kandi ikora neza. Abakora umwuga bakunze gukoresha polymer cyangwa ibishashara bishingiye ku bishashara kugirango barinde igihe kirekire, cyane cyane mubushuhe bwinshi cyangwa muri laboratoire.

Mugihe bakora granite yo gusya no gusya, abashoramari bagomba kwemeza ubushyuhe nubushyuhe bugenzurwa - ubusanzwe 20 ± 1 ° C - kugirango birinde ihindagurika ryumuriro. Gukoresha amazi meza cyangwa kutagira aho abogamiye birasabwa kandi kwirinda kwanduza umwanda. Kubungabunga buri gihe, harimo gusukura no kugenzura isahani yubuso, bifasha kubungabunga ukuri kwayo no kongera ubuzima bwa serivisi.

Mu gusoza, kugera ku ndunduro itagira inenge ku isahani yuzuye ya granite biterwa no guhitamo neza no gukoresha ubuhanga bwo gukoresha amavuta ya poliisi. Buri cyiciro - kuva isuku kugeza kashe - bisaba ubuhanga, kwitondera amakuru arambuye, no kugenzura byimazeyo ibipimo. Iyo bikozwe neza, ibisubizo ni granite platform ifite uburinganire budasanzwe, ubworoherane, hamwe nigihe kirekire - byemeza imikorere yizewe yo gupima neza hamwe nibikorwa byo murwego rwohejuru.