Mlungu uno, msika wa zinthu zopangira zinthu unasinthasintha, mtengo wa mafuta a coke otsika a sulfure unatsika, mtengo wapano ndi 6050-6700 yuan/tani, mtengo wa mafuta padziko lonse lapansi unatsika, msika unasintha momwe anthu amaonera zinthu, zomwe zakhudzidwa ndi mliriwu, makampani ena amaletsa zinthu zokhudzana ndi kayendedwe ka zinthu, kutumiza sikuli bwino, mtengo wosungira zinthu unachepa; Mtengo wa mafuta a coke unali wokhazikika kwakanthawi, mtengo wa phula la malasha unapitirira kukwera, mtengo wa makampani oyezera malasha unasintha kwambiri, ndipo palibe ntchito yatsopano yomwe inayamba pakadali pano. Mtengo wa mafuta a sulfure otsika unatsika, ndipo kupanikizika kwa mtengo wa makampani okhudzana ndi mafuta kunachepa. Mitengo yotsika ya mafuta a coke a sulfure ikupitirira kutsika, zomwe zikukhudza malingaliro ogula a makampani oipa, zomwe zikuwonjezera kuvutika kwa mitengo ya mafuta a coke kuti ikwere, msika wa mafuta a coke kuti ukhale ndi malingaliro odikira.
Msika wa zinthu za ma electrode oipa ndi wokhazikika, kufunikira kwa mabizinesi a batri otsika sikokwera, ndipo cholinga chochotsa malo osungiramo zinthu ndi champhamvu. Pakadali pano, ambiri a iwo amangofunika kugula, kusunga mosamala, ndipo mtengo wake ndi wamphamvu. Mitengo yotsika ya sulfure coke yotsika, msika wa "gulani osagula" uli ndi malo olamulira, kugula kotsika kwachepa, malonda enieni ndi osamala kwambiri.
Sabata ino, mtengo wa zinthu zopangira graphite anode watsika, mtengo wa chinthu chapakati watsika ndi 2750 yuan/tani, mtengo wamsika wapano ndi 50500 yuan/tani. Mtengo wa zinthu zopangira ukupitirira kutsika, ndipo ndalama zoyendetsera graphitization nazonso zatsika, zomwe sizingapereke chithandizo cha ndalama pazinthu zopangira graphite anode. Ngakhale kuti kwakhala kumapeto kwa chaka, makampani opanga ma electrode oipa sanawonjezere zinthu monga momwe zinalili m'zaka zam'mbuyomu, makamaka chifukwa mabizinesi ena asonkhanitsa katundu wambiri pachiyambi, ndipo kuchuluka kwa zinthuzo kuli bwino. Pakadali pano, malingaliro opita ku nyumba yosungiramo katundu ndi ochulukirapo, ndipo kusunga zinthu ndi kosamala. Chifukwa cha kukula kwa mphamvu ya zinthu zopangira anode pachiyambi, padzakhala kutulutsidwa kwakukulu chaka chamawa. Chakumapeto kwa chaka, msika woipa wayamba kupikisana ndi maoda a nthawi yayitali a chaka chamawa, ndipo mabizinesi ena amasankha kupikisana ndi maoda pamitengo yotsika kuti atsimikizire phindu la chaka chamawa.
Msika wa Graphitization
Mitengo yatsika kwambiri
Malinga ndi detayi, kuyambira kotala lachitatu, chifukwa cha kutulutsidwa kwa mphamvu zopangira, mtengo wa graphitization watsika. Pakadali pano, mtengo wapakati wa graphitization woyipa ndi 19,000 yuan/tani, womwe ndi wotsika ndi 32% kuposa mtengo womwe unalipo theka loyamba la chaka chino.
Kukonza graphite yoyipa ndi njira yofunika kwambiri pokonza graphite yopangira, ndipo mphamvu yake yopangira imakhudza kuperekedwa kwenikweni kwa graphite yopangira. Popeza graphitization ndi njira yolumikizirana ndi kugwiritsa ntchito mphamvu zambiri, mphamvu yopangira imagawidwa kwambiri ku Inner Mongolia, Sichuan ndi malo ena komwe mtengo wamagetsi ndi wotsika mtengo. Mu 2021, chifukwa cha mfundo zadziko lonse zowongolera kawiri komanso zoletsa mphamvu, mphamvu ya malo ogulitsa graphitization monga Inner Mongolia idzawonongeka, ndipo kuchuluka kwa magetsi kudzachepa kwambiri kuposa kufunikira kwa magetsi. Izi zimapangitsa kuti graphitization ipereke kusiyana kwakukulu, ndipo ndalama zogwiritsira ntchito graphitization zidzakwera.
Malinga ndi kafukufukuyu, mtengo wa graphitization wakhala ukuchepetsedwa nthawi zonse kuyambira kotala lachitatu, makamaka chifukwa graphitization yalowa munthawi yotulutsa mphamvu zopangira kuyambira theka lachiwiri la 2022, ndipo kusiyana kwa graphitization kwachepa pang'onopang'ono.
Mphamvu yokonzekera kujambula zithunzi ikuyembekezeka kufika matani 1.46 miliyoni mu 2022 ndi matani 2.31 miliyoni mu 2023.
Kuchuluka kwa pachaka kwa madera akuluakulu opanga ma graphitization kuyambira 2022 mpaka 2023 kwakonzedwa motere:
Inner Mongolia: Mphamvu yatsopano idzayikidwa mu 2022. Mphamvu yogwiritsira ntchito graphitization ikuyembekezeka kukhala matani 450,000 mu 2022 ndi matani 700,000 mu 2023.
Sichuan: Mphamvu yatsopano idzagwiritsidwa ntchito mu 2022-2023. Mphamvu yogwira ntchito yojambula zithunzi ikuyembekezeka kukhala matani 140,000 mu 2022 ndi matani 330,000 mu 2023.
Guizhou: Mphamvu yatsopanoyi idzagwiritsidwa ntchito popanga zinthu kuyambira 2022 mpaka 2023. Mphamvu yogwira ntchito yojambula zithunzi ikuyembekezeka kukhala matani 180,000 mu 2022 ndi matani 280,000 mu 2023.
Kuchokera ku ziwerengero za pulojekitiyi, kuwonjezeka kwa mphamvu ya ma electrode oipa mtsogolo makamaka ndi kuphatikiza kwa graphite kochita kupanga, komwe makamaka ku Sichuan, Yunnan, Inner Mongolia ndi malo ena.
Kuyembekezeka kuti graphitization yalowa mu nthawi yotulutsa mphamvu zopangira mu 2022-2023. Kuyembekezeka kuti kupanga graphite yopangidwa sikudzachepetsedwa mtsogolo, ndipo mtengo wake upitiliza kubwerera ku mtengo woyenera.
Nthawi yotumizira: Disembala-05-2022