N'ụtụtụ nke Ọktoba 26, 2021, ihe ngosi nke teknụzụ na ngwa nke mba China nke iri na itoolu mepere na China International Exhibition Center (ụlọ ọhụrụ).
Nzukọ ahụ gosipụtara ngwaahịa dịka ihe ndị na-ekewa ígwè dị ala nke na-achịkwa okpomọkụ, ihe ndị na-ekewa mmanụ eletrik nke a manyere ịgbasa, na ihe ndị na-ekewa coal nke ọma nke na-arụ ọrụ nke ọma. Karịsịa, igwe X-ray nwere ọgụgụ isi nke ụlọ ọrụ ahụ mepụtara onwe ya na-eji ụzọ njirimara nwere ọgụgụ isi maka ụdị dị iche iche. Njirimara ịdị mma nke coal nke ụlọ ọrụ ahụ na-emepụta ụdị nyocha nke dabara na ya. Site na nnukwu nyocha data, a na-eme nchọpụta dijitalụ nke coal na gangue, n'ikpeazụ a na-ewepụta gangue site na sistemụ mwepụta gangue nwere ọgụgụ isi, nke na-achọpụta nkewa kpọmkwem nke coal na gangue. Na ụlọ ọrụ ịsa coal, ọ nwere ike dochie jigging nke lump coal na nnukwu ịsa coal ọkara iji mepụta coal dị ọcha ozugbo, na-ebelata ọnụ ahịa mmepụta; na ebe a na-egwupụta coal, enwere ike iwepụ lump coal ma jupụta gangue ozugbo, na-azọpụta ọnụ ahịa nkwalite na inweta ọtụtụ ụlọ ọrụ ịsa coal. Ihe ndị ahịa na-eme.
Ime ihe ngosi a nke ọma ga-enyere aka imepụta ngwa igwe kol nke China iji mee ka ọganihu ya gaa n'ọkwa dị elu, nwere ọgụgụ isi, na akwụkwọ ndụ akwụkwọ ndụ, ma kwalite mgbanwe na nkwalite dị elu nke ụlọ ọrụ kol nke ụwa nke nwere ọgụgụ isi, akwụkwọ ndụ akwụkwọ ndụ, nchekwa na arụmọrụ. Iji mee mgbanwe na mmekorita sara mbara na nke miri emi na mmekorita ya na International Coal Organization, ụlọ ọrụ ime obodo na mba ofesi na ngalaba niile nke ọha mmadụ, kwalite mmepe dị elu na mmeghe dị elu, ma kwalite mgbanwe ike akwụkwọ ndụ akwụkwọ ndụ na obere carbon, melite ikike nchekwa ike, ma bụrụ ụlọ ọrụ kol nke ụwa. Mee onyinye ọhụrụ na mmepe ahụike.
Oge ozi: Ọktoba-28-2021




