Ubuziranenge Rusange Ubusanzwe bwo gucapa Gravure nigisubizo

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Mubikorwa byigihe kirekire byo gucapa, wino igenda itakaza buhoro buhoro, kandi ubwiza bwiyongera kuburyo budasanzwe, bigatuma inkera isa na jelly, Gukoresha nyuma ya wino isigaye biragoye.

Impamvu idasanzwe:

1, Iyo ibishishwa muri wino yo gucapa bihindagurika, ikime giterwa nubushyuhe bwo hasi bwo hanze kivangwa na wino yo gucapa (cyane cyane byoroshye kugaragara mubice aho gukoresha wino yo gucapa ari bito cyane).

2, Iyo wino ifitanye isano n’amazi ikoreshwa, wino nshya izabyimba bidasanzwe.

Ibisubizo:

1, Kumisha vuba vuba bigomba gukoreshwa uko bishoboka, ariko rimwe na rimwe amazi make azinjira muri wino yo gucapa mugihe ubushyuhe buri hejuru nubushuhe. Niba bidasanzwe bibaye, wino nshya igomba kuzuzwa cyangwa gusimburwa mugihe. Wino isigaye ikoreshwa inshuro nyinshi igomba kuyungurura cyangwa kujugunywa buri gihe kubera uruhare rwamazi n ivumbi.

2, Muganire kubyimbye bidasanzwe hamwe nuwakoze wino, kandi utezimbere irangi nibiba ngombwa.

Impumuro (ibisigara bya solvent): Umuti ukomoka kuri wino yo gucapa uzahita wumishwa mukuma ako kanya, ariko ibisigara bisigaye bizakomera kandi byimurwe muri firime yumwimerere kugirango bigumeho. Ingano yibisigisigi byinshi bya organic solvent mubisohokayandikiro bigena neza umunuko wibicuruzwa byanyuma. Niba bidasanzwe birashobora kugenzurwa no kunuka izuru. Birumvikana ko hamwe niterambere ryubumenyi nubuhanga, kunuka mumazuru byaguye inyuma cyane. Kubintu bifite ibisabwa cyane kubisigara bisigaye, ibikoresho byumwuga birashobora gukoreshwa kubipima.

Impamvu idasanzwe:

1, Icapiro ryihuta cyane

2, Imiterere yimiterere ya resin, inyongeramusaruro hamwe na binders mugucapa wino

3, Gukama neza ni bike cyane cyangwa uburyo bwo kumisha burabuze

4, Umuyoboro wo mu kirere urahagaritswe

Ibisubizo:

1. Kugabanya mu buryo bukwiriye umuvuduko wo gucapa

2. Ikibazo cyumusemburo usigaye mugucapura wino urashobora kumvikana nuwakoze wino kugirango afate ingamba. Gukoresha byihuse-byumye byumuti gusa bituma ibishishwa bihinduka vuba, kandi ntabwo bigira ingaruka nyinshi mukugabanya ibisigisigi byumusemburo.

3.

4. Kubera ko ibisigazwa by’ibinyabuzima bisigaye nabyo bifitanye isano nubwoko bwa firime yumwimerere, ingano yumuti usigaye iratandukanye nubwoko bwa firime yumwimerere. Mugihe bibaye ngombwa, turashobora kuganira kukibazo cyibisigisigi bya solvent hamwe nabakora firime yumwimerere.

5. Buri gihe usukure umuyoboro wumwuka kugirango usohoke neza


Igihe cyo kohereza: Apr-14-2022