Kusintha kwa Mzere wa Ball Mill Liners mu Mineral Processing Equipment

Palibe mtengo wokhazikika wa kusintha kosinthika kwa liner mphero, zomwe zimatengera zinthu monga zinthu za liner, mawonekedwe a zida zapansi, ndi zida zogwirira ntchito. Kuzungulira kokhazikika kosintha kumayambiraMiyezi 3 mpaka zaka 5. Nawa maumboni achindunji a kuzungulira kosinthana m'malo osiyanasiyana:

Yolembedwa ndi Liner Material

High Manganese Steel Liners: Monga zida zogwiritsiridwa ntchito kwambiri za liner, zimakhala zolimba ndipo ndizoyenera kugaya zapakati ndi zotsika-zolimba. Mukakonza zinthu zofewa monga miyala yamchere ndi malasha, kuzungulira kwa m'malo kuli pafupiMiyezi 6-12; pogaya zinthu zolimba monga chitsulo ndi mchenga wa quartz, kuzungulira kumafupikitsidwa3-6 miyezi.

High Chromium Cast Iron Liners: Ndi kukana kuvala bwino kuposa chitsulo chokwera cha manganese, nthawi zambiri amagwiritsidwa ntchito popera-zinthu zolimba kwambiri, ndipo kusintha kwake kumakhala pafupifupi1-2 zaka.

Valani-Resistant Ceramic Composite Liners: Monga zomangira zomangira monga ma arc-zovala zooneka ngati dovetail groove-zomangira zomangira zadothi zomwe munazitchula poyamba, zimakhala zolimba kwambiri kuti musavalidwe. Pakupera kwa zinthu zolimba mu mineral processing, kuzungulira kwa m'malo kumatha kufika3-5 zaka, komanso nthawi yayitali pansi pazikhalidwe zina zogwirira ntchito.

Zingwe za Rubber: Amayang'ana kwambiri kukana kwamphamvu komanso kuchepetsa phokoso, kukana kwamphamvu kocheperako kuposa chitsulo ndi ceramic. Kuzungulira m'malo kuli pafupiMiyezi 6-18, malinga ndi abrasiveness wa zipangizo.

Ndi Kagwiritsidwe Ntchito ka Zida ndi Zida

Pamene zipangizo zapansi zimakhala ndi kukula kwakukulu kwa tinthu ndi kuuma kwakukulu (monga granite ndi basalt), ndipo zipangizozi zimagwira ntchito pansi pa katundu wambiri (maola 24 opitirizabe kugwira ntchito), ma liner amavala mofulumira, ndipo kusinthasintha kumasinthidwa.30% -50% yochepakuposa wamba.

Mukakonza zinthu zabwino-zolimba, zochepera-zolimba (monga dongo ndi gypsum) zokhala ndi zida zapakatikati, zomangira zimavala pang'onopang'ono, ndipo zosinthira zimatha kuwonjezedwa moyenerera.

Zinthu Zina Zomwe Zimakhudza

Kuyika kwa ma liner, komanso kuchuluka kwa kudzaza ndi kugawa kwa mipira yachitsulo mu mphero ya mpira, kumakhudzanso molakwika kuchuluka kwa kuvala. Ngati kuyikako sikuli kolimba kapena kulinganiza kwa mpira wachitsulo sikuli koyenera, zomangirazo zimakhala zosavuta kuvala kwambiri ndipo zingafunikire kusinthidwa pasadakhale.