Urukuta rw'imitako rugomba kuringanizwa, ntirwategereje ko plaster yitondera mubyukuri binini

1, gypsum yo-kwishyiriraho icyiciro cya stabilite irakennye (kugenda ntabwo bigera mubisanzwe, kuva amaraso)
Ibisobanuro: Ubuso butandukanye bwubuso bwubaka gypsumu bugira ingaruka zitandukanye kubikorwa byo kugabanya amazi. Iyo ubuso bwihariye buri munsi ya 8130cm2 / g, ihuriro riri hagati yubushobozi bwa adsorption no gukwirakwiza ibikoresho bigabanya amazi biragaragara cyane. Bitewe nubwiza butandukanye, ubushobozi bwa adsorption yo kugabanya amazi bigira ingaruka cyane, kandi igipimo cyo kugabanya amazi kiratandukanye cyane.

2, plaster yoroheje yometse kurukuta impumuro nini
Gusobanura: Impumuro ya gypsumu ya sulfure ivurwa na ammonia igira ingaruka ku itangwa, rishobora gukemurwa hiyongereyeho igipimo runaka cya lime yihuse.

3, hamwe na gypsumu yumusemburo wa gypsumu yubuso butwikiriye indabyo ya gypsumu ya pompe, hamwe nuduce duto twa poro yaho, igicucu cyinshi cyamabara yimbaraga zishobora kuba.
Ibisobanuro: Ifu ya calcium iremereye yongewemo birenze kubera inertia hamwe nibintu bitandukanye

4, ukurikije sima yera 80 ikurikira, calcium iremereye 900, BP24 2, U40.000 3.2 ya krahisi ether 0.5, bentonite 20 ibisakuzo kugeza kuri fosifite plaster plaster hejuru yuruhu
Gusobanura: Kugabanuka kwa Phosphogypsum nini cyane, niba ukeneye gupfukirana ubwubatsi bigomba kuba mugihe cyambere cyo gushiraho, igihe cyaragoye kubigiramo uruhare, gushira byoroshye gukuramo.

5, ikirere cyahagaritse ikirere cya gypsumu iremereye, kubaka 2-3cm, kumanika net ya kabiri yubatswe ya 2-3mm, kubutaka.
1) Ubwubatsi bubi bugomba kuba buke bwa calcium iremereye, 1t ntirenza 100kg, naho ubundi imbaraga zubuso ni nke cyane, umubare uhwanye nibisabwa na selile ni byinshi; ) Ubuso. Birasabwa kongeramo gypsumu.

6, gypsumu irashobora kongeramo ifu ya reberi kugirango imikorere irusheho kugenda neza?
Firime ikora ifu ya reberi igira ingaruka kumazi, kandi imbaraga zayo zikagira ingaruka cyane.

7, kuki gypsumu ari nziza cyane, ubuso bwihariye ni bunini cyane, ariko imbaraga ziragabanuka?
Niba igipimo cyo gusesa gitinze cyangwa ingano yo gusesa ni nini cyane, bizatera supersaturation kumara igihe kirekire, kubyara nuclei nyinshi cyane, kandi bigakora kristu nziza, byanze bikunze byongera imbaraga za kirisiti, byangiza imiterere ya kristu. , hanyuma amaherezo ugabanye imbaraga.

8, umukiriya irangi gypsum ntabwo ari nziza kubaka "gukomera", imbaraga ntishobora kuzuza ibisabwa.
Wongeyeho calcium ikora ubwubatsi bwiza, imbaraga hejuru.

9. Ikibazo cyo gusaza
Gusaza byujuje ibisabwa ntibishoboka mubikorwa binini, gusaza bisanzwe byibuze igice cyukwezi, toni zirenga 100 kumunsi muruganda, byongera ikibazo cyibarura, icyarimwe, niba gypsumu itwitswe, niko imbaraga nyinshi nabi.

10. Kuri plaster, uduce duto tugaragara nyuma yumuyaga
Bifatwa nkigikorwa gikora, gypsum idahungabana, kandi ibi byabaye mbere, kandi calcium ntabwo yiyongera hakiri kare. Ibikoresho bifatika bigomba kongera ifu ya calcium kugirango igabanye ibikorwa byayo, kandi ifu ya calcium iremereye ntabwo yitabira imiti, kandi uku kumeneka ni kumena imiti. Umuyaga uhuha, kandi umubare wa retarder wongeyeho nawo urafitanye isano, wongeyeho igice kirenga kumunsi ntukore.