Gucupa kw'icupa ry'ikirahure, mubijyanye nibikoresho byo gupakira ibintu byo kwisiga, iyi ni ihuriro ryingenzi ryo kuvura hejuru, yongeraho urwego rwubwiza mubikoresho byikirahure, muriki kiganiro, dusangiye ingingo kubyerekeranye nicupa ryibirahure hejuru yubuvuzi & ubuhanga bwo guhuza amabara murishanghai umukororombya.
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Icupa ryamacupa irangi gutera ubuhanga bwo kubaka
1. Koresha amazi meza cyangwa amazi kugirango uhindure irangi muburyo bwiza bwo gutera.Ubukonje bukwiye muri rusange ni amasegonda 18 kugeza 30 nkuko bipimwa na viscometer ya Tu-4.Niba nta viscometero ihari mugihe gito, uburyo bwo kureba burashobora gukoreshwa: koga irangi ukoresheje inkoni (icyuma cyangwa inkwi) hanyuma ukizamura hejuru yuburebure bwa cm 20 kugirango uhagarike kwitegereza.Nibyimbye cyane;niba umurongo wacitse ukimara kuva kumurongo wo hejuru wa barriel, ni muto cyane;iyo ihagaritse ku burebure bwa cm 20, irangi ryirangi rizakora umurongo ugororotse, kandi imigezi izahita ihagarara kandi itonyanga.Ubu bwenge burakwiriye.
2. Umuvuduko wumwuka ugenzurwa neza kuri 0.3-0.4 MPa (3-4 kgf / cm2).Niba umuvuduko ari muke, amazi yo gusiga irangi azaba atome nabi, kandi hazashyirwaho umwobo hejuru;niba igitutu ari kinini, bizagabanuka byoroshye, kandi igihu cyo gusiga irangi kizaba kinini cyane, kitazangiza imyanda gusa, ahubwo kizagira ingaruka no kubuzima bwumukoresha.
3. Intera iri hagati ya nozzle nubuso bwibintu muri rusange ni mm 200-300.Gufunga cyane, biroroshye kugabanuka;kure cyane, igihu cyo gusiga irangi ntigisanzwe kandi gikunda gutoborwa, kandi igihu cyo gusiga irangi kinyanyagiye munzira iva kuri nozzle kure yikintu, gitera imyanda.Ingano yihariye yintera igomba guhindurwa muburyo bukwiye aukurikije ubwoko bw'irahure ry'icupa ry'ikirahure, ubukonje n'umuvuduko w'ikirere.Intera yo gutera amarangi-yumisha buhoro irashobora kuba kure, mugihe ubwiza bworoshye, burashobora kuba kure;iyo umuvuduko wumwuka mwinshi, intera irashobora kuba kure, kandi umuvuduko urashobora kuba muto mugihe igitutu ari gito;Niba irenze iyi ntera, biragoye kubona firime nziza.
4. Imbunda ya spray irashobora kuzamurwa hejuru no hepfo, ibumoso n iburyo, byaba byiza ku muvuduko wa 10-12 m / min, kandi nozzle igomba guterwa hejuru yikintu kugirango hagabanuke gutera.Iyo utera kumpande zombi zubuso bwikintu, ikiganza gikurura imbarutso yimbunda ya spray kigomba kurekurwa vuba kugirango igabanye irangi.Kuberako impera zibiri zubuso zikenera guterwa inshuro zirenze ebyiri, niho hantu hashobora gutera kugabanuka.
5. Iyo utera, pass ikurikira igomba gukanda kuri 1/3 cyangwa 1/4 cya passe yabanjirije iyi, kugirango hatabaho kumeneka kwa spray.Mugihe utera irangi ryumye vuba, uyitondere mugihe kimwe.Ingaruka ya spray ntabwo ari nziza.
6. Mugihe utera ahantu hafunguye hanze, witondere icyerekezo cyumuyaga (ntukore mugihe umuyaga ukomeye), kandi uwukoresha agomba guhagarara mucyerekezo cyamanutse kugirango abuze igihu cyirangi guhuhwa numuyaga uterwa. gusiga irangi kandi bigatera ubuso buteye isoni.
7. Gahunda yo gutera ni: ubanza bigoye hanyuma byoroshye, ubanza imbere hanyuma hanze.Ubanza hejuru, hanyuma hasi, ubanza agace gato hanyuma umwanya munini.Muri ubu buryo, ibicu bisize irangi ntibishobora kumeneka kuri firime yatewe kandi byangiza firime yatewe.
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Icupa ry'ikirahure irangi irangi rihuza ubuhanga
1. Ihame shingiro ryubwiza
umutuku + umuhondo = orange
umutuku + ubururu = umutuku
umuhondo + umutuku = icyatsi
2. Ihame ryibanze ryamabara yuzuzanya
Umutuku n'icyatsi byuzuzanya, ni ukuvuga, umutuku urashobora kugabanya icyatsi, naho icyatsi gishobora kugabanya umutuku;
Umuhondo n'umuhengeri byuzuzanya, ni ukuvuga, umuhondo urashobora kugabanya ibara ry'umuyugubwe, naho ibara ry'umuyugubwe rishobora kugabanya umuhondo;
Ubururu bwuzuzanya nicunga, ni ukuvuga ubururu bushobora kugabanya orange, naho orange irashobora kugabanya ubururu;
3. Ibara ryibanze
Abantu basanzwe bavuga ko ibara rigabanijwemo ibintu bitatu: hue, urumuri no kwiyuzuzamo.Hue nanone yitwa hue, ni ukuvuga, umutuku, orange, umuhondo, icyatsi, cyan, ubururu, umutuku, nibindi.;umucyo nanone witwa umucyo, usobanura urumuri n'umwijima w'ibara;kwiyuzuzamo nanone bita chroma,isobanura ubujyakuzimu bw'ibara.
4. Amahame shingiro yo guhuza amabara
Mubisanzwe ntukoreshe ubwoko burenze butatu bwamabara.Amabara atandukanye hagati (ni ukuvuga amabara afite amajwi atandukanye) arashobora kuboneka muguhuza amabara atukura, umuhondo, nubururu muburyo runaka.Ukurikije ibara ryibanze, wongeyeho umweru, urashobora kubona amabara hamwe no kwiyuzuzamo (ni ukuvuga amabara afite igicucu gitandukanye).Ukurikije ibara ryibanze, wongeyeho umukara, urashobora kubona amabara nubucyo butandukanye (ni ukuvuga amabara afite umucyo utandukanye).
5. Ubuhanga bwibanze bwo guhuza ubuhanga
Kuvanga n'amabara bihuza amarangi bikurikiza ihame ryamabara akuramo, amabara atatu yibanze ni umutuku, umuhondo, nubururu, kandi amabara yuzuzanya ni icyatsi, umutuku, na orange.Amabara yitwa amabara yuzuzanya ni amabara abiri avanze muburyo runaka kugirango abone urumuri rwera rwera, ibara ryuzuzanya ry'umutuku ni icyatsi, ibara ryuzuzanya ry'umuhondo ni umutuku, naho ibara ryuzuzanya ry'ubururu ni orange.Nukuvuga, niba ibara ritukura cyane, urashobora kongeramo icyatsi;niba ari umuhondo cyane, urashobora kongeramo ibara ry'umuyugubwe;niba ari ubururu cyane, urashobora kongeramo orange.Amabara atatu yibanze ni umutuku, umuhondo, nubururu, kandi amabara yuzuzanya ni icyatsi, umutuku, na orange.Amabara yitwa amabara yuzuzanya ni amabara abiri avanze muburyo runaka kugirango abone urumuri rwera rwera, ibara ryuzuzanya ry'umutuku ni icyatsi, ibara ryuzuzanya ry'umuhondo ni umutuku, naho ibara ryuzuzanya ry'ubururu ni orange.Nukuvuga, niba ibara ritukura cyane, urashobora kongeramo icyatsi;niba ari umuhondo cyane, urashobora kongeramo ibara ry'umuyugubwe;niba ari ubururu cyane, urashobora kongeramo orange.
Mbere yo guhuza ibara, banza umenye aho ibara rigomba kuvangwa riri mwishusho ukurikije ishusho ikurikira, hanyuma uhitemo amabara abiri asa kugirango uvange muburyo runaka.Koresha icupa rimwe ryamacupa yamasahani cyangwa urupapuro rwakazi kugirango utere kugirango uhuze ibara (ubunini bwa substrate, icupa ryikirahure cya sodium yumunyu hamwe nicupa ryumunyu wa calcium ya calcium bizerekana ingaruka zitandukanye).Iyo kuvanga ibara, banza wongere ibara nyamukuru, hanyuma ukoreshe ibara hamwe nimbaraga zikomeye zo gutondekanya nkumufasha, buhoro buhoro kandi wongeyeho kandi ukomeza kubyutsa, kugirango urebe ihinduka ryamabara umwanya uwariwo wose, hanyuma ufate icyitegererezo uhanagura, koza, gutera cyangwa kuyizirika ku cyitegererezo gisukuye.Ibara rimaze guhagarara, gereranya ibara nicyitegererezo cyumwimerere.Muburyo bwose bwo guhuza ibara, ihame rya "kuva hasi kugeza mwijimye" rigomba gufatwa.
Shanghai umukororombya inganda co., Lt.itanga igisubizo kimwe cyo gupakira kwisiga.Niba ukunda ibicuruzwa byacu, urashoboratwandikire,
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Igihe cyo kohereza: Gicurasi-14-2022