Summary: Ama-tailings awanaso isicelo kubantu abaningi. Ukuwagcina kuzobeka ingozi kwemvelo yemvelo, kodwa awukho umqondo wokuwaphatha ngaphandle kokuwakhulula. Kuyinhlobo yomonakalo wemfucuza...

Izingxube ze-tailings azinayo inani lokuqhathanisa kubantu abaningi. Ukugcina lezi zingxube kuyingozi emphakathini, kodwa akuwona umsebenzi ongakwenziwa kalula. Ziyizigqila zokungcola eziningi abantu abazithiyelayo. Empeleni, kukhona izinsimbi eziningi ezisebenzisekayo ezisingxubeni ze-tailings, kodwa sihlukunyezwa yi-tekhnoloji esekhona futhi singakwazi ukuziqongelela futhi sizisebenzise ngqo. Namuhla, nakuba i-tekhnoloji yethu ingakafinyeleli esikhathini sokuhlukanisa nokuqongelela izinto ze-tailings ngokuphelele, singathola indawo efanele yokugcina izingxube ze-tailings ngokuya ngokuhlolisisa okwahlukene kwezingxube ze-tailings kanye nenkcubeko yazo.

Ngenxa yokuthi akukho ndlela esebenza kahle yokwelapha izilonda zemvelo eminyakeni eyishumi edlule, izinqolobane zezilonda zomhlaba welizwe lethu zinamandla amakhuluEmhlabeni, futhi zisazikhula ngamakhulu ezigidigidi zamathani ngonyaka. Ngakho-ke, ukwelapha izilonda kuyimboni entsha, enokukhuthazela kwemvelo futhi eqhubekayo. Emashumini eminyaka edlule, ngokuthuthuka okuqhubekayo komnotho kazwelonke, abasebenzisi abanemicabango nombono abaningi bahlela ukutshala izimali embonini yokucubungula izilonda. Imboni yokucubungula izilonda ithandwa kakhulu ngabasebenzisi abaningi. I-ball mill yokucubungula izilonda enokukhuthazela kwemvelo emakethe iya iba yaziwa kakhulu. AbaShayina namaJalimane bazwa ngokubaqotho ukuthi bazophendula okungenani imibuzo eyishumi nantathu mayelana nenani lemali yemakethe ye-ball mill yokucubungula izilonda nsuku zonke. Ukuthenga, kodwa ngokuphinda kancane nokunakekela, lapha eShayina naseJalimane kuzohlanganiswa ulwazi mayelana nama-ball mill wokucubungula izilonda ezinokukhuthazela kwemvelo athengiswa emakethe njengoba sikuzwayo manje. Lapha, sizokhetha abasebenzisi ababili ukuba banakekele kakhulu udaba.

Laphi yini i-ball mill yokwelapha izimpahla ezimbi ezisebenza ngendlela yokukhusela indawo?
Emkhakheni wemigodi, kunabakhiqizi abaningi bamabhola amabhethri. Abakhiqizi abaningi bamabhola amabhethri bazokhushulwa ku-inthanethi. Amabhola amakilasi angakwazi ukuphatha imfucuza nayo afana, ngoba ukuhanjiswa kolwazi lwe-inthanethi oluphambili kushesha kakhulu, amazwe amaningi azange achonge. Ubuchwepheshe obuphambili bungatholakala ngesikhathi esifanayo eChina, kodwa akuyona ubuchwepheshe obungatholwa, njengobuchwepheshe bezokuvikela kwemvelo bamabhola. Yingakho abanye abasebenzisi bazobuza ukuthi bangayithengisa kuphi amabhola okwenziwa ngemfucuza kwemvelo ezihlinzeka ngezindlela zokucubungula imfucuza. Kunababakhiqizi abaningi emakethe. Ukukhuthaza imishini yakho kuyimishini evikelekile kwemvelo, kodwa empeleni ayihlangabezani nezindinganiso zokuhlola kwemvelo. Kunconywa ukuthi abasebenzisi bathenge imishini yamabhola wokucubungula imfucuza yemvelo ezinkampanini ezinkulu, ngoba lezi zingabizwa ngabakhiqizi abakhulu emakethe yezimayini. Basically, bonke banezikhungo zabo zokucwaninga zobuchwepheshe ezizimele. Banemisebenzi eminingi, icala eliningi, kanye nesifinyezo esiphelele. Bangaklama imishini yamabhola evikelekile kwemvelo ehambisana nomsebenzi wangempela.

Isiphi isikhathi somshini wokuhlola i-tailings oqeqeshwe ngokusebenzisa izinto ezilondolozayo?
Iyini intengo yemakethe yalezi zinkuni zokucubungula imfucuza ezenza imvelo ingabi yinhle kakhulu? Okwamanje, kunemodeli yebhizinisi ezimbili emakethe yemayini, eyodwa uhlobo lomkhiqizi oqhamukayo, kolunye uhlobo lomkhiqizi wokumela. Abakhiqizi bokukhiqiza bathengisa imikhiqizo yabo ngqo kumakhasimende ngenxa yezinsiza zabo zokukhiqiza, ngakho-ke isilinganiso sinokuba singaphansi; kuyilapho abakhiqizi bobuhlalu bokumela bavame ukufinyelela umehluko wentengo ophakathi ngoba izinsiza zabo zitholakala ngaphandle, intengo yezinsiza izoba phezulu ngendlela yemvelo. Ngaphezu kwalokho, imishini yokucubungula imfucuza yezinhlobo ezihambisana nemvelo ekuthengiswayo emakethe iphinde ihlukaniswe ngezigaba eziningana nemodeli ezahlukene. Izingxenye ezahlukene zihlukile ngokulinganisa, amandla okukhiqiza kanye nentengo. Uma abasebenzisi befuna ukwazi offer ye-ball mill ethile, abakwazi ukukubuza umbuzo ojwayelekile. Ukuze uthole intengo ye-mine ball mill, kufanele kuqala uchaze izidingo zakho ezithile ukuze sikwazi ukukuhlinzeka ngenkontileka enemininingwane.