Don zurfafa sake fasalin farashin wutar lantarki, ta yaya masana'antar aluminium electrolytic ke adana makamashi da rage hayaki?
A ranar 27 ga watan Agusta, hukumar raya kasa da sake fasalin kasa ta ba da sanarwar "Sanarwa ta mataki-mataki kan manufar farashin wutar lantarki ga masana'antar lantarki ta Aluminum", wanda ke aiwatar da aiwatar da ingantaccen tsarin farashi na kasar nan da kuma cikakkiyar rawar jagoranci ta siginar farashin wutar lantarki. Manazarta sun bayyana cewa, zurfafa gyare-gyaren farashin wutar lantarki da kasata ta yi zai taka muhimmiyar rawa wajen inganta ci gaba da ceton makamashi da rage fitar da masana'antar aluminium ta kasata, da inganta yadda ake amfani da makamashi, da kuma taimakawa wajen cimma burin kololuwar iskar Carbon da kau da kai.
Wang Xianwei, wani mai bincike na China Securities Zuba Jari Futures Masana'antu Products, ya ce sanarwar tana da matukar tasiri sosai ga kamfanonin aluminum na electrolytic ciki har da: na farko, matakin farashin wutar lantarki da ka'idojin karuwar farashin, da na biyu, ya haramta aiwatar da manufofin farashin wutar lantarki na musamman ga masana'antar aluminum.
Musamman, batu na farko shine a rarraba farashin wutar lantarki na masana'antar aluminium na lantarki bisa ga cikakken ƙarfin ƙarfin AC na narkakken aluminum. "Ma'aunin rarrabawa na yanzu shine 13,650 kWh a kowace ton. Kusan dukkanin kamfanonin lantarki na gida na lantarki na iya saduwa da wannan ma'auni kuma ba za su fuskanci hadarin karuwar farashi a cikin gajeren lokaci ba. Ma'auni na 2023 shine 13,450 kWh, kuma ma'auni na 2025 shine 13,300 kWh. A halin yanzu, kawai ma'auni na ƙananan kamfanoni sun kai ga ma'auni. Wang Xianwei ya ce, dole ne yawancin kamfanoni su fuskanci batutuwan gudanarwa da inganta fasahohi idan suna son cimma daidaito. Bugu da ƙari, sanarwar ta ƙarfafa kamfanonin aluminum na electrolytic don ƙara yawan amfani da makamashin da ba na ruwa ba kamar wutar lantarki da kuma samar da wutar lantarki na photovoltaic, da kuma rage farashin abubuwan ƙarfafawa.
Batu na biyu na iya samun tasiri mai mahimmanci akan yawancin kamfanonin aluminum na yanzu, kuma tasirin kai tsaye shine karuwar farashin wutar lantarki. "An fahimci cewa saboda dogon lokacin hasarar da electrolytic aluminum Enterprises a cikin 'yan shekarun nan, mafi aluminum Enterprises sun yi shawarwari tare da kananan hukumomi, da wutar lantarki grids da kuma samar da wutar lantarki farashin da aka fi so. Ga Enterprises tare da kai samar da wutar lantarki, da daidai adadin da kai-generated wutar lantarki amfani da aka caje. kuma farashin samar da kamfanoni zai karu." Wang Xianwei ya ce.
Shugaban sashen bincike da tuntuba na Guoxin Futures, Gu Fengda, ya bayyana cewa, masana'antar aluminium ta kasata na fuskantar matsin lamba don cimma burin kaiwa kololuwar carbon a shekarar 2025 kafin lokacin da aka tsara. Daga mahangar tsarin amfani da makamashi na masana'antar aluminium, kwal shine tushen samar da makamashi mai mahimmanci don narkewar aluminium da tace alumina a kasar Sin, wanda ya kai kashi 85% na makamashin narkewar aluminium da kashi 87% na makamashin tace alumina. Sarkar samar da albarkatun kasa daga hako ma'adinai zuwa isarwa ya kai kashi 22% na jimillar hayakin iskar gas na aluminium na farko, wanda kwal ya kai kashi 68% na samar da makamashin matatar alumina. Samar da tan guda na aluminum electrolytic zai samar da matsakaicin ton 12 na hayaƙin carbon.
Daga hangen nesa na makamashi amfani a duniya aluminum masana'antu, kasar Sin electrolytic aluminum samar da lissafin kusan 55% -60% na duniya jimlar fitarwa, kuma ya da tabbaci shagaltar da matsayi na duniya mafi girma electrolytic aluminum m da mabukaci shekaru da yawa. Duk da haka, saboda yawan amfani da makamashi na masana'antun aluminum Har ila yau, ya dogara da kwal da sauran albarkatun a matsayin albarkatun kasa don samar da wutar lantarki. Daga mahangar bayanai, kusan kashi 70% na hayakin da ake fitarwa daga samar da aluminium na duniya sun fito ne daga kasar Sin. "Saboda haka, a matsayin wani muhimmin injiniya na dogon lokaci stimulating na duniya aluminium masana'antu, kasar Sin ta aluminum masana'antu za su yi nauyi ayyuka a makamashi tsarin daidaitawa a lokacin da 14th shekaru biyar shirye-shirye.Musamman, da gwajin na Turai Carbon haraji da sannu a hankali gabatowa, fuskantar da hadaddun tattalin arzikin kasa da kasa tattalin arziki. tsananin jarabawar da suke fuskanta.” Gu Fengda ya ce.
Wang Xianwei ya yi nuni da cewa, a karkashin tsarin sarrafa makamashin makamashi guda biyu da kuma carbon dual, kamfanonin lantarki na aluminum, daya daga cikin manyan amfani da makamashi, dole ne su fuskanci gyare-gyaren tsarin makamashi. Sanarwar ta dace don haɓaka masana'antu don ci gaba da haɓaka saka hannun jari a cikin sauye-sauyen fasaha, ci gaba da haɓaka ingantaccen makamashi da rage fitar da iskar carbon. Ga kamfanoni, ko da yake za su fuskanci hauhawar farashi a cikin ɗan gajeren lokaci, a cikin dogon lokaci zai taimaka wajen hanzarta sauye-sauye da haɓakawa da inganta ci gaban lafiya da dogon lokaci na masana'antu.
An fahimci cewa farkon aiwatar da manufofin farashin wutar lantarki daban-daban a cikin masana'antar aluminium electrolytic ya sami sakamako, kuma an aiwatar da manufofin farashin wutar lantarki tun daga 2013. Daga hangen nesa na tasirin aiwatarwa, manufar farashin farashin wutar lantarki da aka bambanta ya taka muhimmiyar rawa wajen haɓaka masana'antar aluminium electrolytic don warware ƙarfin wuce gona da iri, haɓaka fasahar ci gaban fasaha na masana'antar gabaɗaya, haɓaka haɓakar masana'antu, haɓakawa da haɓakawa gabaɗaya makamashi, haɓakawa da haɓakawa gabaɗayan masana'antu. matakin inganci. Sakamakon tasiri na manufofi da ƙwarin gwiwar masana'antu, yawan amfani da makamashi na masana'antar aluminium na lantarki ya ragu a cikin 'yan shekarun nan. Cikakkun wutar lantarki na AC akan tan na aluminum da ingots na aluminium ya ragu daga 14,795 kWh a cikin 2004 zuwa 13,543 kWh a cikin 2020, raguwar sama da 1,200. Kilowatt hours.
Wannan bita na manufofin ya dace da ainihin ci gaban masana'antu, yana yin la'akari da dangantakar dake tsakanin kiyayewa da makamashi a cikin hanyoyin samar da makamashi da kuma amfani da makamashi a cikin sauyin kariyar muhalli, kuma ya dace da buƙatun burin carbon dual. Gu Fengda ya ce bayan shekaru na tsaftacewa da gyara masana'antar aluminium na lantarki, gyare-gyaren tsarin samar da kayayyaki sun inganta samar da silin da za a iya samar da aluminium na lantarki tare da warware matsalar ragi mai tsanani da ke haifar da lalacewa ta hanyar haɓaka ƙarfin samar da wutar lantarki wanda ya addabi masana'antar shekaru da yawa. Tun daga nan, ta hanyar ci gaba da inganta kariyar muhalli da fasaha Ana buƙatar haɓaka canji da haɓaka masana'antar aluminium ta ƙasata.
"Yayin da ake fuskantar fashewar buƙatu a fagen sabbin makamashi da sabbin ababen more rayuwa da kuma buƙatun canjin makamashi na kore a ƙarƙashin manufar 'dual-carbon', wadata da buƙatun haɓakar karafa marasa ƙarfe a cikin Sin za su bambanta a nan gaba, kuma yawancin karafa da ba na ƙarfe ba za su fuskanci ƙuntatawa, waɗanda ke da alaƙa da juyin juya halin kore. Gu Fengda ya yi imanin cewa, masana'antar aluminium, a matsayin filin da ke da hayaki mai yawa a cikin masana'antar ƙarfe mara ƙarfe, tabbas za ta hanzarta saurin canjin kore da ƙarancin carbon a cikin shekaru biyar masu zuwa. Sarrafa ƙarfin samarwa yadda ya kamata, inganta tsarin makamashi, haɓaka ƙananan fasahohin carbon, da haɓaka amfani da tarkacen aluminium sune mahimman hanyoyin masana'antar aluminium don cimma kololuwar carbon. Yin amfani da matakan da suka dace da kasuwa kamar hanyoyin siyar da hayaƙin carbon zai kuma ba da gudummawa ga kore, ƙarancin carbon da ci gaba mai dorewa na masana'antar aluminium. Yi muhimmiyar rawa. Tare da matakan da yawa da aka ɗauka a lokaci guda, masana'antun aluminum za su haifar da canji na tarihi da kuma ci gaba na "rage yawan iska, sarrafa ƙarar, da haɓakar farashi".
Karin bayani Link:https://www.wanmetal.com/
Madogararsa: Intanet
Disclaimer: Bayanan da ke cikin wannan labarin don tunani ne kawai, ba a matsayin shawarar yanke shawara kai tsaye ba. Idan ba ku da niyyar keta haƙƙin ku na doka, da fatan za a tuntuɓe mu cikin lokaci.
Lokacin aikawa: Satumba-01-2021