Igihe natangiraga gukorana na LTM YITEGUYE, Ntabwo nashoboraga gutekereza akamaro kuri bo gukina ibicuruzwa. Ariko, nahuye nibibazo byo gushushanya mugihe nkora imirimo ikurikira n'amaboko yabo, nasanze bikwiye kureba neza ibi bikoresho. Ikigaragara ni uko guhitamo neza kwa soft bigira uruhare runini, kuko mu rubanza rwiza, imitako iramba cyane kandi ireme. Ariko guhitamo nabi gukemurwa, birashoboka kutavunika gusa, ahubwo biragaragara kubituba, kandi amaherezo, imirimo yose igomba kongera gukorwa.
Solvent
Gahunda itaziguye y'ibikoresho n'ibisabwa kuri yo
Ubwayo, iyi ngingo iyo kuvanga hamwe nisonga bitangira reaction, hanyuma guhumeka bibaho. Kuri benshi, birakwiye guhitamo amafaranga yubusa, kuko biterwa nigihe cyo kumisha irangi hejuru.
Dukoresha Solvent
Usibye imikorere nkuru, ibiti byo gushushanya bigira uruhare rwo gukaraba ibikoresho nibice biva kuri lkm. Hano, kurugero, mugihe cyo gukoresha ifu, igisubizo gikora gusa iki gikorwa, kuko mubikoresho byibikoresho ubwabyo, ibice bivanze ntibitangwa. Ifu ya powder ikoreshwa hejuru muburyo bwumutse, hanyuma irashyuha. Reka turebe ibisabwa byingenzi byahawe ibicuruzwa:
- Kugirango ugabanye irangi na solven ntukeneye gushyira mubikorwa imbaraga. Ibigize bigomba guhinduka byoroshye.
- Amafaranga ya firime agomba kubaho mugihe gito
- Igisubizo ntigomba gusubiza irangi. Niba imyitwarire itangiye hagati yibi bice, birashoboka guhuza lkm. Nyuma nkiyi, ibikoresho bizarangizwa
- Ibigize ntibigomba guhindura imitungo iyo ituje n'amazi cyangwa umwuka
Ingingo ku ngingo: Nigute wahitamo umushyushya amazi atemba?
Ibicuruzwa byo gusiga irangi birashobora kugabanywa mumatsinda 2 kugirango dusuzume:
- Inerganic - amazi cyangwa amazi. Birashobora rero kuba chloride cyangwa umunyu wa fotophate
- Organic - urakoze kurwego runini, babaye ibintu byinshi mubintu bidasanzwe. Ibi birashobora kuba lisansi cyangwa Umwuka Wera - Ibisubizo nkibi byihuse kandi bikoreshwa muburyo bwo kubyara enamel cyangwa acrylate. Kerosene irashobora kwitirirwa icyiciro cyimpuzandengo - Birakwiriye kuri LCM za peteroli na Acrylic. Ariko turpentine irabura buhoro buhoro kandi ikwiriye kuri gare.
Dushyizwe mu bikorwa hashingiwe
Duhuza irangi ryo kwiyoberanya
Ibicuruzwa byose bifite umusingi muri bo kandi kuri twe, birashobora kuba:
- Ibyingenzi
- Inzoga
- Hydrocarbon
Uruvange rwingenzi nirwo ruzwi cyane kuri acetone uzwi cyane, birashoboka ko basabwa cyane ibyo tuzi byose. Nubwo biguruka kandi umuriro ubwayo wagusebya no kweza ubuso butandukanye. Acetate ikoreshwa kugirango itangire umukozi wumisha. Akenshi ibyo byishimira abashya b'ibishushanyo. Ntabwo ifite impumuro idashimishije.
Solvent
Gushushanya esters ikoreshwa mubikorwa rusange. Kurugero, ntabwo ari ibintu bikwiye gusa, ahubwo no gutinda inzira yo gukongerwa. Kandi aya makuru yahukanye nubwoko bumwe bwibipapuro. Icyiciro cy'inzoga kirimo Ethanol, Ethylene Glycol na Ethyl Inzoga. Ethanol ikoreshwa kuri acrylic kuvanga muburyo bwo kurangiza ikibanza. Ntiwibagirwe ko ethanol tekiniki iteye akaga kubuzima bwabantu. Ariko itandukaniro riri hagati yinzoga za methyl muri ethanol gusa muburyo bukabije bwibikoresho. Ethylene Glycol ifite umutungo wo guhumeka igihe kirekire kandi ndabikoze, inzira zose zigasa na Nitrolac nayo itinda.
Skipidar na lisansi bakerekeza ku cyiciro cya hydrocarbone. Ubwonko ntibwezwe ntabwo bukoreshwa, ariko turpentine irashonga neza peteroli lkm na putty. Yarokotse mu isi ya Solven igomba kwitwa umwuka wera. Igiciro gito hamwe nuburozi buke kandi nimpamvu nyamukuru itera kwamamaza.
Ingingo kuri iyo ngingo: Hanze yatewe no munsi: Nigute wabikora wenyine
Akazi keza - Urufunguzo rwo gutsinda
Duhitamo soling yo gusiga irangiMugihe cyakazi hamwe nigisubizo, birakenewe kwirinda ubufasha bwakazi. Hindura ibikoresho, ukeneye kurinda amaboko ninzego zubuhumekero. Ntukemere ko imibanire ya Caustike yinjira mu nzego z'ubuhumekero - irangira ubwoba cyane no kubaho neza nabi. Niba igisubizo cyinjiye ahantu hafunguye uruhu, gutwikwa byanze bikunze. Rinda ubuso bwamaboko irashobora ganb, ntugomba rero kubyirengagiza.
Ibisubizo bikoreshwa mugukuraho amarangi ni rusange. Ndabashimira, irangi ryakuwe mubuso ubwo aribwo bwose. Ariko, nubwo bimeze, burigihe witondere ishingiro ryuzuye, kuko igisubizo gishobora kwangirika kandi nizi miterere. Mbere yo kugura igisubizo ukeneye, soma amabwiriza ukurikije uruganda kandi umenye amakuru ukeneye kubagurisha.
Ntabwo buri gihe gushonga uruvange rushobora gukurwaho uhereye kumurongo wa lkm, rimwe na rimwe birakenewe gutegereza igihe runaka mbere yuko habaho ingaruka zisabwa. Kandi rimwe na rimwe ugomba gukoresha ibikoresho byinyongera. Muriki gikorwa, ni ngombwa gukora byose neza cyane, kugirango utangiza ishingiro.
Inama ku kazi
Duhitamo soling yo gusiga irangi
Buri gihe ukurikize izo nama, kugirango inzira yose ishinzwe imirimo yabereye kurwego rukwiye, kandi gusenyuka kw'irangi ntibyabaye. Noneho:
- Koresha gusa ibyo bicuruzwa bikwiranye nubwoko bwamashusho bukoreshwa. Ni mu bihe bijyanye no gukoresha ibikoresho bidakwiye hagati yabo no kuzimya lkm
- Kuburyo bworoshye, reba amabwiriza yo gukoresha uwabikoze. Wibuke, kuri buri gihimba hari ikiguzi cyacyo
- Niba ukoresheje ibikoresho bari bamenyereye mbere. Ibyo ntabwo ari ngombwa kubitunganya icyarimwe. Reba igisubizo cya mbere ku gice gito cyubuso, hanyuma nyuma yo gusaba kurubuga rwose
- Shaka gusa ibikoresho byiza cyane, kuko ni ngombwa cyane kubikorwa byiza. Ntugahitemo kuvanga kuvanze - Igiciro cyibikoresho ntabwo ari byiza cyane kuzigama ku bwiza bwakazi
Ingingo ku ngingo: igikoni cya kare. m. Imbere Imbere. Igikoni Igikoni Mu ngero
Ibisubizo
Gukwirakwiza irangi munsi yakazi
Nkuko twabyumvise, ibiti bikoreshwa kugirango ukureho amarangi gusa, ahubwo no ku butaka budasanzwe, kimwe no korora lkm isanzwe. Buri gihe fata izo ngendo zizaba zibereye irangi ryawe. Buri gihe kora inzira yo gusana ahantu huzuyemo kandi ntuzibagirwe uburyo bwo kurinda amaboko ninzego zihumanya.