Ibicuruzwa bishingiye kuri Gypsumu, nka plaster na plaque, nibikoresho byingenzi mubikorwa byubwubatsi. Ibyamamare byabo biterwa nuburyo bwinshi, koroshya imikoreshereze, nibintu byifuzwa nko kurwanya umuriro no gukora acoustic. Nyamara, imbogamizi zijyanye no gufata amazi nigihe cyo kumisha ziracyafite, bigira ingaruka kubikorwa byazo no kubishyira mubikorwa. Iterambere rya vuba ryatangije ethers ya krahisi nk'inyongeramusaruro ya gypsumu, itanga iterambere ryinshi mu gufata amazi no mugihe cyumye.
Gusobanukirwa Ethers
Amashanyarazi ya etarike yahinduwe ibinyamisogwe byabonetse mugutangiza amatsinda ya ether muri molekile ya krahisi. Ihinduka ryongerera amazi amazi ya krahisi, kubyimba, no guhuza ibintu, bigatuma byongerwaho ibikoresho byubaka. Ether ya krahisi ikomoka ku masoko karemano nk'ibigori, ibirayi, cyangwa ingano, byemeza ko bitangiza ibidukikije kandi birambye.
Uburyo bwibikorwa
Igikorwa cyibanze cya krahisi mu bicuruzwa bishingiye kuri gypsumu ni ugutezimbere amazi. Ibi bigerwaho kubushobozi bwabo bwo guhuza hydrogène hamwe na molekile zamazi, bigakora umuyoboro ufata amazi muri matrix. Uyu muyoboro ugabanya umuvuduko wo guhumeka, ukemeza ko gypsumu ifite igihe gihagije cyo kuyobora no gushiraho neza. Byongeye kandi, krahisi ethers ihindura imiterere ya rheologiya ya gypsum slurry, ikazamura imikorere yayo no kuyishyira mubikorwa.
Kubika Amazi
Mu bicuruzwa bya gypsumu, gufata amazi ahagije ni ngombwa kugira ngo habeho amazi meza ya calcium sulfate hemihydrate (CaSO4 · 0.5H2O) kugira ngo habeho calcium sulfate dihydrate (CaSO4 · 2H2O). Iyi hydration inzira ningirakamaro mugutezimbere imbaraga zumukanishi nibintu byanyuma byibicuruzwa. Ethers ya krahisi, mu gufata amazi muri matrise, menya neza ko gypsumu ishobora kuvomera neza, bikavamo ibicuruzwa byanyuma kandi biramba.
Kugabanuka mugihe cyumye
Nubwo bisa nkaho bivuguruzanya, uburyo bwiza bwo gufata amazi bworoherezwa na etarike ya krahisi mubyukuri bigira uruhare mukugabanya igihe cyumye muri rusange. Ni ukubera ko irekurwa ryamazi agenzurwa rituma habaho uburyo bumwe kandi bwuzuye bwogutwara amazi, bikagabanya ibyago byinenge nkibice cyangwa ibibanza bidakomeye. Kubwibyo, inzira yo kumisha iba nziza, biganisha kumwanya wihuse wo gushiraho.
Inyungu za Ethers Ethers muri Gypsumu-Ibicuruzwa
Kongera Imikorere
Ethers ya krahisi itezimbere rheologiya ya gypsum slurries, byoroshye kuvanga no kuyishyira mubikorwa. Ibi ni ingirakamaro cyane mubikorwa bya spray kandi mugihe ukorana nuburyo bugoye cyangwa ibishushanyo mbonera. Kunoza kunoza kugabanya imbaraga zisabwa kugirango ushyire gypsumu kandi urebe neza ko urangije neza.
Kunoza ibikoresho bya mashini
Mugukomeza hydrated yuzuye, etarike ya krahisi yongerera imiterere yibicuruzwa bishingiye kuri gypsumu. Ibikoresho bivamo byerekana imbaraga zo gukomeretsa no gukomera, gukomera neza, no kongera igihe kirekire. Iterambere ryongerera igihe cyibicuruzwa no kuzamura imikorere yabo mubikorwa bitandukanye.
Kugabanya Kumeneka no Kugabanuka
Kimwe mu bibazo bikunze kugaragara hamwe nibicuruzwa bya gypsumu ni ugusenyuka no kugabanuka mugihe cyo kumisha. Amashanyarazi ya etarike agabanya iki kibazo mugukomeza urwego rwubushuhe bwiza mugice cyo gushiraho. Uku kurekura kwamazi kugabanura kugabanya imihangayiko yimbere kandi ikarinda gushiraho ibice, biganisha kumurongo urangiye kandi ushimishije.
Kuramba
Amashanyarazi ya krahisi akomoka kubishobora kuvugururwa, bigatuma bahitamo ibidukikije kubidukikije. Imikoreshereze yabo mubicuruzwa bya gypsumu ntabwo byongera imikorere gusa ahubwo binanahuza no kwiyongera kubikoresho byubaka birambye. Ibi bigira uruhare mubikorwa byubwubatsi bubisi kandi bigabanya ibidukikije byumushinga wubaka.
Porogaramu ya Ethers ya Ethers muri Gypsum-Ibicuruzwa
Amashanyarazi
Mubikorwa bya pompa, etarike ya krahisi itezimbere ubworoherane bwo gukwirakwiza no kuringaniza, bikavamo neza ndetse nubuso. Kongera amazi meza byemeza ko plaster ikomeza gukora mugihe kirekire, kugabanya imyanda no kongera imikorere kurubuga. Byongeye kandi, kugabanya igihe cyo kumisha bituma kurangiza vuba no gushushanya, kwihutisha igihe cyumushinga.
Ikibaho
Ikibaho cya Gypsum cyunguka cyane mugushyiramo etarike. Imbaraga zongerewe imbaraga hamwe nigihe kirekire bisobanura muburyo bwiza bwo guhangana ningaruka no kwambara, nibyingenzi ahantu nyabagendwa. Kugabanya igihe cyo kumisha hamwe no kongera imikorere nabyo byorohereza umusaruro wihuse no kwishyiriraho byoroshye, bigatuma imbaho zikoreshwa neza kandi zifatika.
Ihuriro
Mungingo zifatanije, etarike ya etarike itanga uburyo bwiza bwo guhuza, kwemeza ingingo zidafite kashe no kugabanya amahirwe yo gucika kumurongo. Iterambere rihamye hamwe nakazi korohereza gushyira mubikorwa byoroshye, mugihe amazi yongerewe imbaraga atuma umurunga ukomeye kandi uramba.
Inyigo Yurugero Nukuri-Isi Ingero
Ubushakashatsi bwinshi bwakozwe bwerekanye ibyiza bya krahisi ya etarike mubicuruzwa bishingiye kuri gypsumu. Kurugero, umushinga wubwubatsi ukoresha ibinyamisogwe ether-yahinduwe byerekana ko igabanuka rya 30% mugihe cyo kumisha no kugabanuka gukabije ugereranije nibisanzwe bya plasta. Ubundi bushakashatsi bwakozwe ku kibaho cya gypsumu bwerekanye ko 25% byiyongera ku kurwanya ingaruka no kurangiza neza, bitewe n’amazi meza hamwe n’imikorere yatanzwe na krahisi.
Ibibazo hamwe nicyerekezo kizaza
Mugihe inyungu za krahisi ethers zanditse neza, imbogamizi ziracyari mugutezimbere imikoreshereze yazo muri gypsumu zitandukanye. Ubushakashatsi burakomeje kugirango uhuze neza kwibanda hamwe nubwoko bwa krahisi ya ethers ya porogaramu zitandukanye, byemeza inyungu nyinshi. Iterambere ry'ejo hazaza rishobora kwibanda ku kuzamura ubwuzuzanye bwa krahisi ethers hamwe nibindi byongeweho no gucukumbura amasoko mashya ya krahisi kugirango arusheho kuramba.
Ether ya krahisi yerekana iterambere ryinshi mugutegura ibicuruzwa bishingiye kuri gypsumu, bitanga amazi meza kandi bikagabanya igihe cyo gukama. Izi nyungu zihindurwa mubikorwa byongerewe imbaraga, ibikoresho byiza bya mashini, hamwe no gukomeza kuramba. Mugihe inganda zubwubatsi zikomeje gutera imbere, ikoreshwa rya ethers ya krahisi mubicuruzwa bya gypsumu birashoboka ko bizagenda byiyongera, bitewe no gukenera ibikoresho byubaka bikora neza, biramba, kandi bitangiza ibidukikije. Mugukoresha umutungo kamere wa krahisi, inganda zirashobora kugera kumikorere isumba izindi kandi zigatanga umusanzu mubikorwa byubwubatsi birambye.
Igihe cyo kohereza: Jun-03-2024