Igihugu cyacu gikoresha cyane ibirahure. Bitewe n'iterambere ryihuse ry'ubukungu, ikoreshwa ry'ibirahure ririyongera umunsi ku wundi, kandi ikoreshwa ry'ibirahure byometseho imyanda ryagiye riba ikibazo gikomeye. Igice cy'ingenzi cy'ibirahure ni silica ikora, bityo nyuma yo gusya bikavamo ifu, bishobora kugira ingaruka mbi ku bidukikije kandi bigakoreshwa nk'uruvange mu gutegura sima. Ibi ntibishobora gukemura ikibazo cyo kujugunya ibirahure byometseho imyanda gusa, ahubwo binateza imbere iterambere ry'ibikoresho by'ubwubatsi by'icyatsi kibisi kandi bitangiza ibidukikije.Imashini za HCMni uruganda rukora uruganda rusya. Uruganda rusya dukora ni ibikoresho bikoreshwa mu gusya ifu y'ibirahure. Uyu munsi ndabagezaho uruhare rw'ifu y'ibirahure kuri sima.

Mu gusesengura ikizamini cy’imbaraga zo gukandagira cya sima ivanze n’ifu y’ikirahure ndetse n’ibisubizo bya sima mu isuzuma rya mikorosikopi, byafatwa nk’aho nubwo CaO y’ifu y’ikirahure ishobora gukorana n’amazi, ni nke cyane. Kubwibyo, bishobora gufatwa nk’ifu y’ikirahure idafite ubukana bwa hydraulic. Iyo ingano y’ifu y’ikirahure ivanze ari 10%, urugero, silica ikora, alumina na calcium hydroxide mu ifu y’ikirahure bikora bigakora silicate ya calcium ifite alkali nyinshi. Silika ikora ishobora kandi gukorana na silicate ya calcium ifite alkali nyinshi. Calcium silicate hydrate ikorana kugira ngo ikore calcium silicate ifite alkali nyinshi. Mu gihe igabanya calcium hydroxide, igice cya silicate ifite alkali nyinshi kirakorwa, ibyo bikanoza ubucucike n’ubudahangarwa bw’ibinure bikomeye; Ikorana n'umusaruro w'amazi wa sima hydroxide ya kalisiyumu (Ca (OH)2) kugira ngo ikore amazi. Kalisiyumu ivanze n'amazi igabanya ingano ya Ca (OH)2 muri sima, yongera ingano ya kalisiyumu ivanze n'amazi, kandi ikongera imbaraga za sima. Iyo ingano y'ifu y'ikirahure igeze kuri 20%, kubera ko ingano ya sima igabanuka, amazi aturuka muri sima nayo aragabanuka, ariko ifu y'ikirahure ikorana n'amazi ya sima kugira ngo ikore calcium ivanze n'amazi. Iyo ingano y'ifu y'ikirahure igeze kuri 20%, imbaraga ziracyari kugereranywa na sima. Iyo ingano y'ifu y'ikirahure ikomeje kwiyongera kandi ingano ya sima ikagabanuka buhoro buhoro, ingano y'amazi igenda igabanuka, kandi ifu y'ikirahure igakora n'amazi ya sima. Amazi menshi ntabwo ahagije kugira ngo yishyure igabanuka ry'amazi aterwa no kugabanuka kw'ingano ya sima. Kubwibyo, imbaraga zigenda zigabanuka. Bigaragara kandi ko iyo ingano y'ifu y'ikirahure ari nyinshi, havuka imitumba.

Ibi biterwa nuko nubwo ingano ya sima igabanuka, icyifuzo cya silica ikora mu gutuma amazi agabanuka nacyo kiragabanuka. Silika ikora isigaye ihura n'ibintu bya alkaline biri mu ifu y'ikirahure, bigatuma imbere muri sima hakura. Ifu ya sima ikomeye nayo izacikamo ibice binini, kandi imbaraga za sima nazo zizagabanuka.

Ingaruka z'ifu y'ikirahure kuri sima:

(1) Ingufu zo gukanda za sima mu minsi 28 zakozwe n'ifu y'ikirahure idafite ibara n'ifu y'icyatsi kibisi ivanze na 10% na 15% bya sima aho kuba sima ziba nyinshi kurusha iza sima; iyo ingano ari 20%, imbaraga ziba zingana n'iza sima. Ugereranyije na sima; iyo ingano ari 30% no hejuru yayo, imbaraga zo gukanda za sima ziragabanuka cyane.

(2) Iyo nta fu y'ikirahure yongewemo, calcium hydroxide irakomera neza kandi ikaba nini. Uko ifu y'ikirahure yiyongera, calcium hydroxide igenda igabanuka buhoro buhoro kandi crystallization irushaho kuba mbi.

(3) Kongeramo ifu y'ikirahure cy'amabara atandukanye ntacyo bigira ku bukomezi bwa sima.

(4) Ifu y'ikirahure ikoreshwa mu gutegura sima kandi igira ingaruka nziza ku bidukikije.

The role and economic benefits of glass powder on cement: Glass powder replaces cement, which can save 19,300 kW. , NOx15.1 t. If 20% of the 3.2 million tons of waste glass produced every year in our country is used to prepare concrete, there will be great ecological and economic benefits. The waste glass grinding machine produced by HCM Machinery is equipment for producing glass powder. It can process 80-600 waste glass powder to meet the processing needs of glass powder cement substrate. If you have relevant needs, please give us a call for details：hcmkt@hcmilling.com