Sanadihii la soo dhaafay, awoodda wax soo saarka ee aluminium elektrolytic ee Shiinaha ayaa si degdeg ah u balaartay, iyo warshadaha bakhaar ee la xidhiidha ayaa sidoo kale si degdeg ah u horumaray.Laga soo bilaabo diiradda bilowga ah ee Koonfurta Shiinaha iyo Shiinaha Bari, waxay ku fiday Bartamaha iyo Waqooyiga Shiinaha, iyo hadda xitaa Galbeedka waxay leeyihiin qaab kaydinta iyo bakhaarada gaarsiinta mustaqbalka.Maanta, iyada oo la wareejinayo awoodda wax-soo-saarka aluminiumka elektiroonigga ah iyo kordhinta silsiladda warshadaha ee soo-saareyaasha, qaabka ganacsiga asalka ah ee kaydinta aluminiumka aluminiumku wuxuu wajahayaa caqabado, sidoo kale wuxuu bilaabay inuu saameyn ku yeesho ganacsatada iyo soosaarayaasha hoose.Falcelinta silsiladda tani waxay soo jiidatay dareenka warshadaha.
Marka loo eego cilmi baarista iyo tirakoobyada hay'adaha ay khuseyso ee warshadaha birta aan birta ahayn, alaabada maalinlaha ah ee aluminium ee 16 suuqyada kaydinta aluminium ee dalka oo dhan waxay noqon doontaa ilaa 700,000 tan sanadka 2020, taas oo ah hoos u dhac weyn oo ka yimid alaabada in ka badan. 1 milyan oo tan sannadihii hore.Waagii hore, Foshan, Guangdong, Wuxi, Jiangsu, iyo Shanghai ayaa ahaa bakhaarradii ugu waaweynaa, kuwaas oo Guangdong, Shanghai, iyo Jiangsu ay ahaayeen kuwa ugu muhiimsan, oo xisaabiya in ka badan 70% dhammaan agabka kaydinta aluminiumka.
Halkay ku sugan tahayaluminium ingotsma aha wax qarsoon
Beddelka 1: Shirkadaha Electrolytic aluminium waxay bilaabeen inay si toos ah u dhalaalaan oo ay u tuuraan ulaha alloy si ay u yareeyaan shixnadaha aluminiumka.Dhab ahaantii, tan iyo 2014, Xinfa Group, Kooxda Hope, Weiqiao Group iyo shirkado kale oo badan oo aluminium electrolytic ayaa bilaabay inay si toos ah u tuuraan tiro badan oo ulo iyo iibin biyaha aluminium goobta.Sida aynu wada ognahay, aluminium ingots waa alaabta ceeriin aasaasiga ah ee wax ka qabashada aluminium.Guud ahaan, waxyaabaha aluminiumka ah ayaa u baahan in lagu dhalaaliyo foornada si loogu daro agabka kaalmeeya si loogu farsameeyo agabka aluminiumka, ka dibna lagu dhex tuuro alwaaxyada alwaaxyada ah (oo loo yaqaanno ulaha aluminium ee warshadaha), kuwaas oo cuna tamar badan.Iyada oo xaddidaadda iyo kordhinta ilaalinta deegaanka iyo siyaasadaha badbaadinta tamarta meelo kala duwan, shirkado badan oo aluminium ah oo aluminium ah ayaa bilaabay inay si toos ah u soo saaraan ulaha aluminium ee soosaarayaasha hoose ama ka iibiya biyaha aluminium shirkadaha kale si ay u tuuraan ulaha daawaha si ay ula qabsadaan horumarinta xaalada.Qaar ka mid ah soosaarayaasha hoose ayaa meesha ka saaray habka dhalaalidda iyo shubista.Sidoo kale kobciya caado ah in si toos ah u iibsadaan ulaha aluminium for processing.Waqtigan xaadirka ah, saamigawax soo saarka ul aluminiumin dhirta aluminium electrolytic ayaa noqday ka weyn oo weyn.
Beddelka 2: Wareejinta warshadaha ee warshadaha aluminium ayaa sidoo kale bedelay jihadaaluminiumingots ilaa xad weyn.Sanadihii la soo dhaafay, haddii ay tahay wareejinta awoodda wax soo saarka aluminium electrolytic gobollada tamarta dhuxusha muhiimka ah sida Xinjiang iyo Inner Mongolia marxaladda hore, ama wareejinta Yunnan iyo Sichuan gobollada tamarta nadiifka ah ee labadii sano ee la soo dhaafay, wareejinta ee warshadaynta aluminiumku ma joogsanHoos u degQaabka asalka ah ee Guangdong aluminium ka farsamaynta aluminium ee ugu sarreeya hal gobol ayaa muddo dheer dib loo qoray.Qaar ka mid ah dhirta aluminiumka ah ee hormuudka u ah sida Chinalco, Kooxda Xinfa, iyo Kooxda Weiqiao ayaa balaadhiyey silsiladahooda warshadaha, gaaritaanka dhinaca hoose ayaa noqday mid ballaaran oo ballaaran.Warshado badan ayaa isku xidhay agagaarkooda waxayna bilaabeen inay sameeyaan kooxo warshadeed oo miisaan gaar ah leh.Xaddi badan oo biyo ah oo aluminium ah oo ay soo saaraan dhirta aluminium ee elektrolytka ah ayaa la shiidayaa, si ay u yaraato ama u yaraato aluminium ingots ka baxa warshadda.
Beddelka 3: Isbeddelka hababka ganacsiga ayaa hoos u dhigay xadiga aluminium ingots ee imanaya bakhaarada.Muddo dheer, wareegga aluminium ingots ayaa laga soo raray warshadeeyayaasha aluminium elektrolytka ah oo la geeyey bakhaarro meelo kala duwan ku yaal, ka dibna la geeyey dhirta wax-soo-saarka ee hoose.Labadii sano ee la soo dhaafay, isbeddello waaweyn ayaa ka dhacay habka ganacsiga.Ganacsatada iyo soo saarayaasha waxay si toos ah u dhigaan dalabaadyo dhaadheer, albaab-ilaa-albaab.Iibka ka dib, waxa si toos ah loogu daabulayaa warshadda baabuur ama uumiga masaafo gaaban oo lagu wareejinayo warshadda ka dib imaatinka jidka tareenka (mareen-biyoodka), taas oo meesha ka saaraysa baahida kaydinta.Isku xirka dhexe wuxuu si toos ah u saameeyaa mugga aluminiumka soo gala bakhaaro badan, gaar ahaan bakhaarada Foshan, Guangdong.
Shaki kuma jiro in hagaajinta qaabka warshadaha ee diiradda saaraya wax soo saarka aluminium aluminium ingots, taas oo hubaal ah in ay dib u qaabayn doonto qaab-dhismeedka warshadaha.Marka la eego isbeddelkan iyo isbeddelka warshadaha aluminiumka elektiroonigga ah,kaydinta aluminium ingot, Sida mid ka mid ah isku xirka silsiladda warshadaha aluminium, waa inay sidoo kale hagaajiyaan fekerkooda horumarinta sida ugu dhakhsaha badan, la kulmaan caqabadaha oo si firfircoon uga jawaabaan, maalgashadaan si taxadar leh, oo raac habka.Sidan oo kaliya ayaanu ku qabsan karnaa dabaysha oo u ogolaan karnaa nafteena iyo shirkadu inay sii dheeraadaan oo ka sii fogaadaan silsiladda warshadaha aluminium.
Waqtiga boostada: Abriil-13-2023