Anglo na-arapara n'ihe mgbaru ọsọ mmepụta 2020 ka ọdịda Q2 gasịrị

Onye na-egwuputa ihe n'ụwa niile bụ Anglo American na-akwalite ọla na mmepụta diamond iji gbuo ebumnuche afọ zuru ezu o setịpụrụ na oge opupu ihe ubi, ka o kwuru na Tọzdee, ka ọ na-akọ na mbelata dị ukwuu na mmepụta nkeji nke abụọ nke coronavirus kpatara.

Firmlọ ọrụ ahụ kwuru na ebumnuche ndị a dabere na usoro ọrịa a na-efe efe na-agbasa, nke na-agbasa ngwa ngwa na South Africa ebe ọ na-enweta ihe dị ka ọkara nke uru ya, ebe ụkọ mmiri ozuzo na Chile na-emetụta ogbunigwe ọla kọpa kasị ukwuu na-egosi ntakịrị ihe njedebe.

N'ime ọnwa atọ ruo June, n'ozuzu mmepụta dara 18%, na diamonds, platinum, palladium, iron ore, coal na manganese niile na-ada, ebe ọla kọpa na nickel bilie.

Anglo kwuru na ọ na-akwalite mmepụta ma na-arụ ọrụ n'ihe dịka 90% ikike na njedebe nke June site na ihe dịka 60% n'April, wee nọgide na-ele anya 2020 maka ngwaahịa niile na-abụghị coal.

Ọ belatara mmefu ego ma mezie ọtụtụ ebumnuche mmepụta afọ ya n'April.

Anglo kwuru na mkpọchi gọọmentị na Botswana, Namibia na South Africa ruru nkeji nke abụọ nke diamonds, ọla ndị otu platinum, ígwè na kol.

Emegoro ihe omume na South Africa, ebe gọọmentị gụpụrụ ogbunigwe n'ime nkeji iri na ise na mgbochi mgbochi etinyere iji nwee ntiwapụ nke gafere oke ikpe 300,000 na Wednesde.

Na mgbakwunye na mmechi metụtara coronavirus, Anglo American Platinum merụrụ ahụ site na nrụzi na nkwalite nke osisi ntụgharị.

Nrụpụta ọla kọpa nke abụọ bilitere 5% ruo tonne 167,000 kwa afọ, site na ịrị elu 38% na ogbunigwe Collahuasi dị na Chile.

Mana mmepụta na nnukwu ogbunigwe Anglo na Chile, Los Bronces, dara 12% wee na-aga n'ihu na-emetụta ya site na oke ọkọchị.

Mgbawa gas na Grosvenor metallurgical coal mine n'Australia kụrụ mmepụta coal, Anglo kwuru. Ọstrelia bidoro nyocha maka mgbawa a nke merụrụ ndị ọrụ ise ahụ.

"Site na atụmanya dịtụ ala na-abanye na nkeji iri na ise, a ga-ewere nsonaazụ a nke ọma," onye nyocha RBC Capital Markets Tyler Broda kwuru.

Ngwa nke H&G Machinery 's TIC itinye wear liners na 54-74 gyratory crusher

Anyị nwere onye ahịa Australia nke na-eji 54-74 gyratory crusher gwepịa ogbunigwe ígwè. Agbanyeghị, otu ụdị ejiji mbụ nwere ike ịzọpịa ihe ruru nde tọn abụọ nke nkume raw.

Mgbe anyị na ndị injinia anyị kparịtachara, anyị na-enye aro ndị a.

Maka akụkụ concave gyratory crusher:

1. A na-emepụta akụkụ concave dị ka okpukpu atọ, oyi akwa ọ bụla nwere 20 iberibe, na ọnụ ọgụgụ nke akụkụ concave zuru ezu bụ nanị 60 iberibe. A na-ebelata ọrụ nke nrụnye na nkwụsịtụ, na ngbanwe nke ndị na-eyi uwe na-adị ngwa ngwa.
2. A na-emezi oghere nke liner ọzọ, na liner mbụ na-agbasi ike n'ebe a na-eyi ngwa ngwa, ma nguzozi nrụgide nke crusher adịghị emebi emebi.
3. Nke mbụ na nke abụọ n'ígwé nke crusher concave ngalaba na-mere nke WS7 alloy. Site na nhọpụta akụrụngwa siri ike karị, nkedo na usoro ọgwụgwọ okpomọkụ, a na-abawanye ike nke mbụ ruo ihe dịka 700 HBN, nke dị elu karịa nke mbụ chromium alloy dị elu.
4. A na-eme akwa akwa nke atọ nke akụkụ concave nke ws5.5 alloy, nke nwere mmetụta nguzogide dị mma ma na-eyi nguzogide karịa nke mbụ elu manganese ígwè liner.
5. A na-eji profaịlụ eze chepụta akụkụ concave crusher. Enwere ike iwepụ nri dị mma ngwa ngwa site na ọnụ ụlọ na-etipịa site na akụkụ oghere nke efere liner, nke nwere ike ibelata ọkwa ibu nke ngwá ọrụ ma belata ọnụ ọgụgụ nke ntanye nke liner.

Maka akwa akwa gyratory crusher:

1. The crusher mantles na-anakwere nhazi nke okpukpu abụọ, nke na-eme ka ọ dịkwuo mfe ịwụnye na wepụ liner. Enwere efere liner ọkọlọtọ na ndị tojuru etolite emebere. Ngwunye elu dị mma maka ma ọkọlọtọ na akwa akwa. Enwere ike iji ya mee ihe mgbe ejiji na-adị ngwa ngwa, si otú a na-ebelata ọnụ ahịa mmepụta.
2. Anyị na-eji titanium carbide mmanya tinye ebe a na-akụpịa uwe mwụda, nke ga-abawanye ikike iyi.

@Nick Sun       [email protected]