Ni uruhe ruhare rw'amazi agumana umukozi uvanze mu bikoresho bya Gypsum?
Igisubizo: Gyssing Gypsum, ifatanye na Gypsum, ivuza Gypsum, Gypsum Poitt nibindi bikoresho byo kubaka ibyogo bikoreshwa. Mu rwego rwo koroshya kubaka, umucuruzi wa Gypsum wongeyeho mugihe cyo kubyara kugirango urone igihe cyubwubatsi bwo gucika intege. Umucuruzi wongeyeho kubuza inzira ya hydration ya gypsum gypsum. Ubu bwoko bwa Gypsum bukeneye kubikwa kurukuta amasaha 1 kugeza 2 mbere yuko duseke, cyane cyane inkuta zishingiye ku matafari, ongeraho inkuta zamatafari hamwe nibindi bikoresho byo mu kirere, bikaba ari bibitiranya. gukomera no kugaburira bidahagije. Byuzuye, bigatuma gutandukana no kurasa hamwe hagati ya plaster nurukuta hejuru. Ongeraho umukozi ugumana amazi nugukomeza ubushuhe bukubiye muri gypsum slirry, kugirango habeho hydration reaction ya gypsum yasuzuguye gypsum kumukoresha, kugirango yemeze imbaraga. Bikunze gukoreshwa abakozi bamazi ari abatanze selile, nka: methyl selile ya selile, hydroxypropyl methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl, ETC. Irashobora ikoreshwa mu kuzamura imikorere y'amazi.
Nubwo umukozi ugumana amazi ashobora gutinza igipimo cyamazi cya Gypsim kuri dogere, mugihe umubare wa rearder utahindutse, umukozi ugumye adahindutse, umukozi ugumya amazi arashobora guhora agena iminota 15-30. Kubwibyo, ingano yumusadiro irashobora kugabanuka neza.
Ni ubuhe buryo bukwiye bw'amazi agumana umukozi mu bikoresho by Gypsum?
Igisubizo: Abakozi bagumana amazi bakunze gukoreshwa mubikoresho byo kubaka nka SposSums Sposse, Guhuza Gypsum, gushakisha Gypsum, na Gypsum, na Gypsim. Kuberako ubu bwoko bwa Gypsum buvanze numucuruzi, bubuza imikorere ya Hydration ya Hemihydrate yo kugorwa kwa Gypsum kugirango yirinde igice cyamazi mu mucyo, bikaviramo kubura amazi mugihe Gypsiration yoroshye. Ongeraho umukozi ugumana amazi nugukomeza ubushuhe bukubiye muri gypsum slirry, kugirango habeho hydration reaction ya gypsum yasuzuguye gypsum kumukoresha, kugirango yemeze imbaraga.
Dosage yacyo ni 0.1% kugeza 0.2% (kubara Gypsum), mugihe gitunganya ibibaho byita ku matafari, kandi mugihe utegura gypsium 0.2% kuri 0.5%).
Abakozi bagumana amazi nka methyl selile (mc) na hydroxypropyl methylcellse (HPMC) barashonga ubukonje, ariko bazakora ibibyimba muri stade ya mbere iyo bashonga mumazi. Umukozi ugumana amazi akeneye kubanza kuvangwa na Gypsum ifu yo gutatanya. Witegure mu ifu yumye; Ongeraho amazi hanyuma ukangure, uhagarare muminota 5, ongera uronge, ingaruka. Ariko, kuri ubu hari ibikomoka kuri selile bikomoka ku bicuruzwa bishobora gushonga mumazi, ariko nta ngaruka nkeya kumusaruro wifu yumye.
Nigute umukozi wamazi adafite imikorere itagira amazi mumubiri wa Gypsum?
Igisubizo: Ubwoko butandukanye bwabakozi bashinzwe amazi manda bugira imikorere itagira amazi mumazi yumubiri wa Gypsum ukurikije uburyo butandukanye bwibikorwa. Ahanini birashobora kuvugwa muri make muburyo bune bukurikira:
. Kurugero, acide ya synthesic acide arimo C7-C9 yongeyeho, kandi umubare wabigenewe wihuse na amonium bongeramo icyarimwe.
. Kurugero, kuvanga elulsion ya Paraffin, Emalt Elulsion, Rosin Emulsion na Paraffin-Rosin Coulsion, yateje imbere Asphalt Emulion, nibindi.
. Kurugero, ibikoresho bitandukanye bya Silicone Ibicamo byashyizwemo, harimo amakosa atandukanye ya silicone.
. Solventu ishingiye kuri Dalicone iruta amazu ishingiye ku mazi, ariko ibyambere bituma umubiri wa Gypsum ukomera wagabanutse.
Nubwo abakozi batandukanye batamenyerewe amazi bashobora gukoreshwa mugutezimbere ibikoresho byubaka gypsum muburyo butandukanye, gypsum iracyari ibidukikije bigoramye cyangwa bikwiranye nibidukikije cyangwa bikwiranye nibidukikije hamwe nibidukikije bitose kandi byumye.
Ni ubuhe buryo bwo guhindura iminyutsi ku mukozi w'amazi?
Igisubizo: Hariho uburyo bubiri bwibikorwa bya Gypsum Amatungo Yumutungo: Umuntu nukwongera neza mugabanya ibibazo, undi ni ukugabanya umubare wibikoresho byamazi. No kugabanya kwinjiza amazi birashobora gukorwa mubice bibiri. Imwe ni ukuzuzanya ikibanza cya Gypsum kinangiye, ni ukuvuga kugabanya amazi yo kugabanya uburozi no gukata imiterere, kugirango utezimbere amazi ya Gypsum. Ibindi nukuyongera imbaraga zubuso bwumubiri wumubiri wa Gypsum, ni ukuvuga kugabanya amazi yinjira muri Gypsum mugukora pore hejuru ya firime ya hydrophobic.
Abakozi bashinzwe amazi bagabanya uburozi bagira uruhare mu guhagarika pore nziza ya gypsum no kongera urwenya rwumubiri wa Gypsum. Hariho ibintu byinshi byo kugabanya uburozi, nka: emulsion, emulsion, emultion ya Asfalt, Rosin Emulsion na Paraffin Asphalt Amapfa. Aya maboko y'amasoko afite akamaro mu kugabanya uburozi bwa Gypsum muburyo bukwiye, ariko icyarimwe, nabo bagize ingaruka mbi kubicuruzwa bya Gypsum.
Ibikoresho bisanzwe byamazi bihindura ingufu zubuso ni silicone. Irashobora kwishongora icyambu cya buri pore, hindura ingufu zuburebure mu nkuru, bityo uhindure inguni yamazi, utume molekile y'amazi, uhagarike agace k'amazi, kandi icyarimwe ukomeze umwuka. Ubwoko butandukanye bwubwoko bwabakozi bashinzwe amazi akubiyemo ahanini: Sodium methyl siliconate, kandi icyarimwe, kandi icyarimwe, kandi icyarimwe, kandi icyarimwe, kandi icyarimwe, ibibi bikaba bidashoboka gukemura ibibazo byigihe kirekire, kandi icyarimwe, ibizamini byigihe kirekire byibicuruzwa byibicuruzwa bya Gypsumu.
Abashakashatsi bo mu rugo bakoresha uburyo bwo guhuza ibikoresho kama n'ibikoresho by'ibihangano, ni ukuvuga gushingira ku mabuye ya kama, kandi yongeraho amabuye y'amaharakubiri, akanywa ku mabuye y'agaciro, kandi akongeraho amabuye y'amaharakubiri, kandi yongeraho amabuye y'amazi, kandi yongeraho ibuye rishya rya Polyviny. umukozi. Gypsum igizwe numukozi wibitabo urashobora kuvangwa na Gypsum namazi, kwitabira inzira ya Gypsum ya Gypsum ya Gypsum, kandi ibone ingaruka nziza zitangwa.
Ni izihe ngaruka zibuza kwa mukozi wa silane utagira amazi kuri efflorescence muri minisiteri ya Gypsum?
Igisubizo: (1) Ongeraho umukozi wa silane utagira ingano ushobora kugabanya cyane urwego rwa minisiteri ya Gypsum, kandi urwego rwa minisiteri ya Gypsum rwiyongera rwiyongera hamwe no kwiyongera kwa Silane murwego runaka. Ingaruka zidasanzwe za Silane kuri 0.4% Silane nibyiza, kandi ingaruka zayo zikunda guhagarara mugihe amafaranga arenze aya mafaranga.
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Igihe cyohereza: Nov-22-2022