Western Copper da Gold suna sabunta albarkatun don Casino

A kiyasin farko tun 2010, Western Copper and Gold (TSX: WRN; NYSE-AM: WRN) ya sabunta albarkatun don aikin 100% na  Casino a Yukon tare da ƙarin sakamakon rawar soja, yana mai tabbatar da cewa yana ɗaya daga cikin mafi girma. tagulla-zinariya adibas a duniya.

Sabuwar albarkatun ta ƙunshi sakamako daga shirin rawar soja na 2019 da hakowa da aka yi daga 2010 zuwa 2012 wanda ba a samu ba lokacin da kamfanin ya haɗa samfurinsa na 2010; yana kuma haɗa da ingantaccen tsarin ƙasa. Albarkatun ya kasance a buɗe a zurfin.

Casino yanzu yana da jimlar aunawa da kuma nuna albarkatu na ton biliyan 2.4 da suka sami maki 0.14% jan karfe, 0.19 gram zinariya akan kowace ton, gram 1.5 na azurfa akan tan biliyan 7.6. jan karfe, oz miliyan 14.5. zinare da oz miliyan 113.5. azurfa. Abubuwan da aka zayyana suna ƙara darajar tan biliyan 1.46 0.10% jan karfe, gram 0.14 na zinari, gram 1.2 na azurfa don 3.26 biliyan lb. tagulla, oz miliyan 6.6. zinariya da miliyan 55.2 oz. azurfa.

Bugu da ƙari, yayin da aikin leach leach ba zai dawo da moly ba don haka ba a haɗa shi a cikin jimlar yawan albarkatun ba, za a dawo da shi a cikin aikin niƙa a matakin 0.017% moly a cikin nau'in M&I da 0.010% a cikin abin da aka kwatanta. .

Shugaba Paul West-Sells ya ce za a shigar da sabbin lambobin albarkatun a cikin wani sabon binciken yuwuwar amma bai bayyana kwanan wata ba. Ya kuma lura cewa kamfanin yana tsammanin cewa, "ban da mafi girman adadin tonnes, cewa rabon tsiri ya kamata ya ragu sosai saboda jujjuyawar kayan da aka yi amfani da su don aunawa da nunawa a cikin rami."

A cikin gabatarwar masu saka hannun jari na Yuli, Western Copper da Zinariya sun lura cewa kiyasin C $ 2.45 biliyan capex na Casino "kwatankwacin ayyukan filayen kore da launin ruwan kasa."

Masu hannun jari a cikin kamfani sun haɗa da gudanarwa da hukumar (12%); masu zaman kansu masu daraja (48%); da masu zuba jari na hukumomi (10%).

A cikin shekarar da ta gabata kamfanin ya yi ciniki a cikin kewayon 44 ¢ da C $ 1.90 a kowane rabo kuma a lokacin latsawa a Toronto yana cinikin C $ 1.57 a kowace rabon, sama da 3.1%. Kamfanin yana da kusan hannun jari na gama-gari miliyan 115 da ya yi fice kan kasuwar C dalar Amurka miliyan 180.

Inganta kafaffen muƙamuƙi farantin tsarin na muƙamuƙi crusher

Daya daga cikin abokan cinikinmu na kasar Sin wanda ke da injin muƙamuƙi na PE600*900 don murkushe Lead-zinc Mine. Bayan dogon lokaci yana gudu, kafaffen farantin muƙamuƙi ya ƙare da sauri. Don haka ya roki injiniyoyinmu da su taimaka masa wajen magance wannan matsalar.

Dalilan canji

Dangane da aikin muƙamuƙi na pe600 × 900, ta hanyar lura da dogon lokaci, an gano cewa babban dalilin da ke haifar da wahalar sarrafa girman buɗaɗɗen tama shine lalacewa na bayanan haƙori na farantin haƙori. Mafi mahimmanci shine lalacewa na kafaffen farantin. Koyaya, manyan ɓangarori na ƙayyadaddun farantin an tattara su a 3/4 a ƙasan tsakiyar layin kafaffen farantin. Lalacewar sashin sama ba babba bane, wanda shine kawai juzu'i na al'ada. Ko da akwai wani lalacewa, ba zai shafi al'ada aiki na crusher. Wato, kawai 3/4 a ƙasan tsakiyar layin kafaffen farantin yana da matsakaicin ƙarfi da lalacewa. Ɗaya daga cikin ɓangaren lalacewa kawai, ya zama dole don maye gurbin duk tsayayyen farantin karfe, ba kawai cin lokaci ba amma har ma da lalata kayan aiki mai tsanani. Babban farashin murkushewa kai tsaye yana shafar fa'idodin tattalin arziƙin mai tattarawa. Dangane da wannan yanayin, a ƙarƙashin yanayin tabbatar da tsarin gaba ɗaya na farantin haƙori, tabbatar da nau'in murƙushewa na murƙushewa, da kiyaye ma'aunin fasaha ba tare da canzawa ba, an raba madaidaiciyar farantin haƙori zuwa faranti mai kayyade da farantin aiki. Farantin hakori ne na gamayya. Ta wannan hanyar, ana iya samun aikin na yau da kullun na crusher kawai ta canza farantin aiki. Wannan yana adana lokaci da kayan aiki.

Tsarin canji

A cikin canji, sashin aiki na crusher yana kafaffen farantin haƙori da farantin haƙori mai motsi. Farantin haƙori mai motsi yana daidaitawa akan muƙamuƙi mai motsi, kuma manyan sassan lalacewa sun tattara a tsakiya. A cikin canji, babu wani canji na farantin haƙori mai motsi, amma kafaffen farantin haƙori an fi gyara shi. Bayan gyare-gyaren, nauyin nauyin da aka kafaffen haƙori yana ƙaruwa da 200kg. Tun da kafaffen farantin haƙori an haɗa shi da firam ɗin, haɓakar madaidaicin madaidaicin madaidaicin madaidaicin ba shi da wani mummunan tasiri a kan dukkan crusher.

Dangane da halaye na aiki na crusher, an rarraba tsayayyen farantin haƙori zuwa babba da ƙananan sassa game da 3/4 a ƙasan tsakiya. Farantin aiki da kafaffen farantin an haɗa su ta hanyar lebur kai M30. Don tabbatar da ƙarfinsa, ƙayyadadden farantin yana kauri a kusan 1/3 na layin tsakiya. Kayan bai canza ba, kuma siffar hakori har yanzu zgmn13cr2, kamar yadda aka nuna a cikin siffa:

@Nick Sun      [email protected]