1. Madzi
Madzi amagawidwa kukhala madzi ofewa ndi madzi olimba.Madzi olimba amakhala ndi mchere wa calcareous, womwe umakonda kukhala pazovala limodzi ndi zotsukira kuti apange matope osasungunuka m'madzi ndi madontho pakuchapa.Izi sizimangowononga zotsukira, komanso zimayambitsa mavuto monga chikasu, imvi komanso kumata.Choncho, ayenera kugwiritsa ntchito madzi ofewa.Njira yosavuta yosinthira madzi olimba kukhala madzi ofewa ndiyo kuwiritsa madziwo ndi kuwaziziritsa musanawagwiritse ntchito.Kupatula apo, kuwonjezera mchere pang'ono m'madzi kuti muchepetse mchere wa calcium ndi magnesium m'madzi.Akayima, madziwo amafewetsedwa matopewo atachotsedwa.
2. Kutentha kwa madzi
Kutentha kwa madzi kumakhudzana ndi kuthekera kochotsa madzi.Kutentha kwapamwamba, kumapangitsanso kusungunuka kwa zotsukira komanso kumapangitsanso kuti tizilombo toyambitsa matenda.Komabe, nsalu zina sizimalimbana ndi kutentha kwakukulu, ndipo kugwiritsa ntchito kutentha kwakukulu kumayambitsa kuchepa, kutayika kwa kuwala, komanso ngakhale brittleness.Choncho, madzi ofunda ayenera kugwiritsidwa ntchito pa 30 ℃-40 ℃.
3. Kuchuluka koyenera kwa zotsukira
Kuchepa kwa detergent sikudzayambitsa kutsukira, ndipo kuchuluka kwa zotsukira sikudzangowononga zotsukira, komanso kumachepetsanso.Pamene chotsukira alibe malangizo apadera, detergency zotsatira bwino pamene ndende ndi 0.2% -0.5%.Njira yowonjezera ndikusungunula ndi madzi ofunda musanagwiritse ntchito.Ngati chotsukiracho chili ndi malangizo apadera, chiyenera kukonzedwa mumadzi ochapira ndikuyika bwino ndikuviika zovalazo.Nthawi yonyowa nthawi zambiri imakhala mphindi 15.Zovalazo zikakhala zakuda kwambiri, nthawi yonyowa imatha kukulitsidwa moyenera.Koma nthawi sikuyenera kukhala yayitali kwambiri, apo ayi "hydrolysis" zotsatira zidzachepetsa moyo wa zovala ndikuwononga ulusi wa zovala.
4. Zothandizira zochapira (zotsukira zomanga)
Detergent yosalowerera ndale: chotsukira chapadera cha khitchini, choyenera nsalu za silika ndi ubweya.
Zosakaniza zamchere: madzi ammonia, sulfuric acid soda.
Acidifier: bleaching agent, monga sodium hypochlorite, etc.
Zotsukira zina: otsukira mano ndi vinyo wosasa angagwiritsidwenso ntchito ngati zotsukira.
Glacial acetic acid: madzi opanda mtundu komanso owoneka bwino, omwe amagwiritsidwa ntchito kwambiri kuti asawononge sopo yotsalira mu ulusi ndikuteteza zovala.
Ammonia madzi: mankhwala amchere, amene angathe kuchotsa thukuta, magazi, utoto ndi madontho ena.
Glycerol: madzi owoneka bwino komanso owoneka bwino, omwe amatha kuyeretsa madontho pama protein.
Anhydrous sodium sulfate: ufa woyera, womwe umagwiritsidwa ntchito kupititsa patsogolo kuwonongeka kwa madontho olemera panthawi yotsuka;
Sodium polyphosphate: ufa woyera, kuwonjezera kuchotsa banga.
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Email: business@skylarkchemical.com
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Nthawi yotumiza: Aug-04-2022
