Nkhani
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Zomwe zimakhudza moyo wa ziwalo zovala
Kuvala kumapangidwa ndi zinthu ziwiri zomwe zimakanikizana pakati pa liner ndi zinthu zophwanya.Panthawi imeneyi, zinthu zing'onozing'ono kuchokera ku chinthu chilichonse zimasiyanitsidwa.Kutopa kwakuthupi ndichinthu chimodzi chofunikira, zinthu zina zimakhudzanso nthawi ya moyo wa ma crusher, monga zalembedwa mu ...Werengani zambiri -
Kugwiritsa ntchito zida za quartz mumakampani a photovoltaic
Quartz ndi mchere wa oxide wokhala ndi mawonekedwe a chimango, omwe ali ndi ubwino wa kuuma kwakukulu, kukhazikika kwa mankhwala, kutsekemera kwabwino kwa kutentha, ndi zina zotero. ndipo ndi chofunikira ...Werengani zambiri -
Mfundo yogwira ntchito yozungulira skrini
Pamene chinsalu chogwedeza chikugwira ntchito, kusinthasintha kosinthika kwa ma motors awiri kumapangitsa kuti vibrator ipange mphamvu yotsitsimula, kukakamiza chinsalu kuti chiwongolere mauna a chinsalu kuti apange kayendetsedwe ka nthawi yayitali, kotero kuti zipangizo zomwe zili pawindo zimaponyedwa nthawi ndi nthawi. nkhondo...Werengani zambiri -
Ndi magulu anji a zowonera zonjenjemera
Sewero la mining vibrating likhoza kugawidwa m'magulu awiri: chophimba chogwira ntchito kwambiri, chojambula chodzidzimutsa chokha, chophimba chozungulira, chophimba chozungulira, chophimba chozungulira, chophimba chozungulira, chophimba cha nthochi, chophimba chogwedeza, ndi zina zotero. : kuzungulira vi...Werengani zambiri -
Momwe mungayang'anire ndikusunga chophimba chogwedezeka
Asanachoke pafakitale, zidazo zidzasonkhanitsidwa ndi kusonkhanitsa mwatsatanetsatane komanso kuthamanga kwa mayeso osanyamula katundu, ndipo zitha kungochoka kufakitale pambuyo poti zizindikiro zonse zafufuzidwa kuti zikhale zoyenerera.Chifukwa chake, zida zitatumizidwa kumalo ogwiritsira ntchito, wogwiritsa ntchitoyo aziyang'ana ngati zigawo za ...Werengani zambiri -
Qinghai ili ndi matani 411 miliyoni amafuta omwe angotsimikiziridwa kumene komanso matani 579 miliyoni a potashi.
A Luo Baowei, Wachiwiri kwa Director General wa Dipatimenti Yachilengedwe ya Chigawo cha Qinghai komanso Wachiwiri kwa Chief Inspector of Natural Resources m'chigawo cha Qinghai, adati ku Xining pa 14 kuti m'zaka khumi zapitazi, chigawochi chakonza ma projekiti 5034 osagwirizana ndi mafuta ndi gasi, ndi...Werengani zambiri -
Momwe mungasankhire manganese
Chitsulo cha Manganese ndicho chinthu chodziwika kwambiri pa ma crusher.Mulingo wonse wa manganese wozungulira komanso wodziwika bwino pamagwiritsidwe onse ndi 13%, 18% ndi 22%.Kodi pali kusiyana kotani pakati pawo?13% MANGANESE Imapezeka kuti igwiritsidwe ntchito pamapangidwe otsika otsika, makamaka mwala wapakati & osaphulika,...Werengani zambiri
