Wani daga cikin babban mai ziga mai zuwa na iron ore a duniya, Vale S.A. na Brazil, ya bada nufin ikwati da ayyukan addinin kuduren da aka yi na uku kara 2025. Ilimi ta bayyana kwamfuta da yawa ne $16.2 billion da saurin kwamfuta na dabam dabam $2.7 billion , tare da kama da wakiltar farko a tsakanin maimakon duniya.
A lokacin haka, production na zuma ta Vale ta dawo da 150 million tons , masu mahimmanci daga cikin kayan aikinsa masu mahimmanci, wanda ke baya da Carajás Mining Complex a yamma na Brazil.
A karkashin Yunyu 30, 2025, an gama fasaha daga kompleksin Carajás ta yi fi 100 miliyon ton , tare da shaidar ta a matsayin tantanin kurumi mai yawa a duniya. Ta tarbiyata ga 7.2 biliyon tonin ayyukan da aka tabbata kuma tsarin tsawonni mai yawa 66%, Carajás ta zama daga cikin kayan aikin muhimmi na abubuwan da ke chakawa na sarrafa a duniya.
An fara kansa a 1985, an zama shi daraja na amfani na Vale kuma burin abubuwan da ke chakawa masu tsawonni a duniya. Kompleksin maye-kurumi yana ƙauye canza, sadarwa, da kayan aikin, tare da sauraron 892-kilometer Carajás Railway , wanda ke kirkirar sarar Atlantic. Wannan tsarin majalisa ya kara ingancin wasiyya annually da ke kamata 200 miliyon ton .
Vale kuma ke yin aikin kara rage da saukar da tsarin Carajás, wanda yana nuna matsayinta ne na tashar duniya a cikin kewayon gini. Shakinshi ta yi investma motsi sosai a cikin yin sadarwa mai nauyi don tabbatar da abubuwan da aka samuwa masu iyaka da iyakokin iyaka, yayin da ke sauya hankali na gini domin kara sauki a cikin amfani da kayan aiki. Wannan yana haɗawa da shigar da tsarin katun karfe da kwayoyin mai zuwa masu girman yanki da nuna don kara kiyasi, reduce energy consumption, and minimize the environmental footprint of ore transportation.
A wakilan, Vale yana rage yin amfani da teknologijjan da ke karkashin kari kamar karandojin da ke karkashin abokan sayarwa, trenin da ba shi da mai sayarwa, da tsarin kontin digitin da aka haɗa. Wadannan iko bayanai ba na nuna amincin aikin da kuma tattunawa ba, amma kuma na ragowa ingantacciyar amfanin wura, karancin biyan gargajiya, da kuma kuskuren mutane zuwa wuraren da zucce suke. Ta hanyar hadzawa mai zurfi na otomatik da abincin na'urorin da ke damu da idomin sarrafa albishin, Vale tana canza Carajás zuwa maigona mai dadiyar gine-ginen ciki a cikin yankin rainforest na Amazon. Wadannan ayyukan saukewa daidai suke kawo muhimman tasiri wadda Carajás tana ci gaba da rashin yawa kuma tana sanya alamar sababbin nau'ikan gine-gine a sharuɗɗan aikin gine-gine a duniya.
Ƙananan ƙasa na tsawon keke na iron na duniya yana amfani da taksiyar wani ilimin juyawa mai yawa. Ilimi na sayarwa na Vale, wanda ke da abokan koma biyu da wasu masu amincewa, yana iya sayar da alko daratar daratar zuwa crusher zuwa tashon sayarwa na uba. Bayanin halitta yana nuna cewa Carajás yana sayarwa fiye da 200 miliyan ton alko na iron sabada kowace shekara , wanda yawa an sayar shi ta cammuna.
Taksiyar yanzu tana amfani da fiye da 400 cammuna mai zurfi mai karfe , wanda yankunan suna tsakanin 220 zuwa 360 ton . Masu mahimmancin sigar sune daga cikin masu ukuwa na ukuwa na duniya:
Ƙungiyoyin ƙungiyoyi : Sigar 793F (227 tons) da 797F (363 tons), daga cikin masu amfani a matsayin masu karfin zuwa sama.
Komatsu : Sigar mai mahimmanci sun haɗa da 830E (227 tons) da 930E (290 tons), wanda masu amfani mataimaka suna hada su a yanzu.
Hitachi : EH5000AC-3 (326 tons), known for its electric drive technology.
Liebherr : T 284 (363 tons), noted for lightweight design and fuel efficiency.
To further optimize large-scale ore transport, Vale is building new crushing and conveyor systems that will partially replace truck haulage, reducing fuel consumption and operating costs. Yet for the foreseeable future, haul trucks remain the backbone of mine logistics, and their reliable operation is directly tied to production efficiency.
In Carajás’s hot and humid environment, trucks must run for extended hours. High temperatures and dust frequently compromise cooling performance, leading to reduced efficiency and higher maintenance costs.
SINRUI Harkokin hakar ma'adinai , through its removable copper fin-tube radiators da modular cooling solutions , delivers highly durable and easily maintained systems that cut downtime. Proven applications include ultra-class trucks such as the Komatsu 930E and CAT 797F.
A cikin yau da kulli ayyukan kankanta na duniya, Carajás ita ce alamar mai kyau na ikon kankanta da saudawa. Tunda ta nuna ukuwa da taimakon haɗuwar karamar hanaƙi masu yanayi mai tsawawa, kuma taron da ke tsakanin tsarin hadari mai inganci wanda ke kare tsarin aiki, maganin abubuwan amfanin da kariyo. A cikin wadannan yanayin da suka fi girma, yawa da dustura da load, dole ne tsarin hadari ya kiyaye amincewar aikin kanka
Wannan lokacin da ayyukan kankanta na duniya tana ci gaba da canzawa zuwa aikace-aikace, gyara elektirik, da sustainable, bukatar wasu tsarin hadari da za a iya amintaci da su, da ke da efisanshippe, da ke da low-maintenance suna zama mahimmanci karshen. Dole ne a yi amfani da kamaoyin da suka gabata a cikin kirkirar da karkoshewa tsarin hadari mai tsauri ga hanaƙi mai girman shaida SINRUI Mining Radiator yana iya ba da ayyukan da aka kirkira, mai zurfi, da kuma mai mahimmanci wanda aka tsara ga alhakin da ke cikin gine-ginen zaman lafiya. Tare da ci gaba daya na iko, ingancin inganci, da taimakon zuwa ga al'adun duniya, SINRUI yana taimaka wa ayyukan gine-gine kamar Carajás su yi lafiyar aiki, sanya kashewa, sai kuma su samun fassarar dandamalin iyaka a cikin al'adun gine-gine na duniya wanda ke canzawa.
Labarai masu zafi2025-10-04
2025-10-02
2025-10-01
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