I. Ukuhlaziywa kwentengo yemakethe ye-needle coke
Ngemuva koSuku Lukazwelonke, intengo yemakethe yenaliti ye-coke e-China yenyuka. Kusukela ngo-Okthoba 13, intengo evamile ye-needle coke electrode coke e-China yayingu-9466, ikhuphuke ngo-4.29% kusukela esikhathini esifanayo ngesonto eledlule kanye no-4.29% kusukela esikhathini esifanayo ngenyanga edlule. , Ukwenyuka ngamaphesenti angama-60.59 kusukela ekuqaleni konyaka, okuwukukhula ngamaphesenti angama-68,22 ukusuka esikhathini esifanayo ngonyaka odlule; isilinganiso sentengo yemakethe ye-coke engemihle yizi-6000, ukukhula ngo-7.14% kusukela esikhathini esifanayo ngesonto eledlule, ukukhuphuka ngo-13.39% kusukela esikhathini esifanayo ngenyanga edlule, ukukhuphuka ngo-39.53% kusukela ekuqaleni konyaka, kanye nokwenyuka 41.18 kusukela esikhathini esifanayo ngonyaka odlule. %, kubikwa ukuthi izizathu eziyinhloko yilezi:
1. Intengo yezinto zokusetshenziswa ezikhuphuka nomfula iyaqhubeka nokukhuphuka, futhi izindleko ziphezulu
I-Coal tar pitch: intengo yemakethe yetiyela yamalahle ilokhu ikhuphuka ngemva kweholide. Kusukela ngomhla ziyi-13 kuMfumfu, intengo yetiyela elithambile ibingu-5349 yuan/ton, okukhuphuke ngo-1.35% ngaphambi koSuku LukaZwelonke kanye nokukhuphuka ngo-92.41% kusukela ekuqaleni konyaka. Ngokusekelwe ezindlekweni zamanje zezinto ezingavuthiwe, izindleko ze-coke yenaliti yamalahle ziphezulu, futhi inzuzo ngokuyisisekelo iguquliwe. Uma sibheka imakethe yamanje, ukuqala kokucubungula okujulile kwetiyela lamalahle kuye kwanda kancane, kodwa isiqalo sonke asikabi phezulu, futhi ukushoda kokuhlinzekwa kuye kwakha ukwesekwa okuthile kwamanani emakethe.
Imfucumfucu kawoyela: Ngemva kweholide Losuku Lukazwelonke, intengo yemakethe ye-slurry kawoyela yathinteka kakhulu ukushintshashintsha kukawoyela ongahluziwe, futhi intengo yenyuka kakhulu. Kusukela ngo-Okthoba 13, intengo ye-sulfur slurry ephakathi nendawo nephezulu yayingu-3930 yuan/ton, obekukhuphuke ngo-16.66% kusukela ngaphambi kweholide kanye nokwenyuka ngo-109.36% kusukela ekuqaleni konyaka.
Ngasikhathi sinye, ngokusho kwezinkampani ezifanele, ukuhlinzekwa kwemakethe ye-slurry kawoyela wesulfure esezingeni eliphakeme kuqinile, futhi amanani akhuphuke ngokuzinza. Izindleko ze-coke yenaliti esekelwe kuwoyela nazo zihlala ziphezulu. Kusukela ngedethi yedethi, intengo emaphakathi yabakhiqizi abajwayelekile iphakeme kancane kunolayini wezindleko.
2. Imakethe iqala ezingeni eliphansi, okuhle ukuthi intengo ikhuphuke
Kusukela ngoMeyi 2021, imakethe yenaliti ye-coke yaseChina iqhubekile nokwehla, okuyinto enhle ngamanani. Ngokwezibalo, izinga lokusebenza ngoSepthemba 2021 lisahleli cishe ku-44.17%. Ngokwempendulo evela kumabhizinisi e-coke, amabhizinisi enaliti ye-coke awathinteki kangako, futhi amabhizinisi okukhiqiza agcina ukusebenza okujwayelekile. Ngokukhethekile, ukusebenza kokuqala kwe-coke yenaliti esekwe kuwoyela kanye ne-coke yenaliti esekwe emalahleni kuhlukene. Imakethe ye-coke yenaliti esekwe kuwoyela yaqala ukusebenza ezingeni eliphakathi ukuya phezulu, futhi izitshalo ezithile kuphela esitshalweni sase-Liaoning zayekwa; intengo yezinto zokusetshenziswa zenaliti esekwe emalahleni yayiphezulu kunaleyo ye-coke yenaliti esekwe ngamafutha. I-coke ephezulu, izindleko eziphezulu, kanye nokuthunyelwa okungekuhle ngenxa yokuthandwa yimakethe, abakhiqizi bezinaliti zamalahle baye bamisa ukukhiqiza futhi banciphisa ukukhiqizwa okwengeziwe ukuze banciphise ingcindezi. Kusukela ekupheleni kukaSepthemba, isilinganiso sokuqala semakethe sikhuphuke ngo-33.70% kuphela, futhi umthamo wokulungisa ubalwa namalahle. Ngaphezu kuka-50% wesamba somthamo wokukhiqiza.
3. Intengo ye-coke yenaliti engenisiwe iphakanyisiwe
Kusukela ngo-Okthoba 2021, izingcaphuno ze-coke yenaliti esekwe ku-oyela engenisiwe ngokuvamile ziye zanyuswa ngenxa yezindleko ezikhuphukayo. Ngokwempendulo yenkampani, ukunikezwa kwamanje kwe-coke yenaliti engenisiwe kuyaqhubeka kuqinile, futhi ukucaphuna kwe-coke yenaliti engenisiwe kukhuphukile, okulungele amanani entengo enaliti enaliti. Khulisa ukuzethemba kwemakethe
II. Isibikezelo semakethe ye-needle coke
Ohlangothini lokuhlinzeka: ezinye zemishini emisha zizosetshenziswa engxenyeni yesine ka-2021. Njengoba kuboniswe etafuleni elingezansi, umthamo wokukhiqiza ohleliwe uzofinyelela amathani angu-550,000 engxenyeni yesine ka-2021, kodwa kuzothatha isikhathi esithile. ukubeka ngokugcwele emakethe. Ngakho-ke, ukunikezwa kwemakethe kuzohlala esikhathini esifushane. Isimo se-quo singase senyuke ekupheleni kuka-2021.
Ngokwesidingo, kusukela ngo-September, ezinye izindawo ziye zakhawulela kakhulu ukukhiqizwa nogesi, futhi ngesikhathi esifanayo, kuhlanganiswe nezici ezifana nokuvikelwa kwemvelo kanye nemingcele yokukhiqiza ekwindla nenkathi yokushisa yasebusika kanye ne-Winter Olympics, ama-electrode e-graphite aphansi kanye ne-anode. izinto zokwakha zinomthelela omkhulu, okungase kuthinte ukuthunyelwa kwe-coke yenaliti esikhathini esizayo. Ithonya. Ngokuqondile, ngokusho kokubala izinga lokusebenza, izinga lokusebenza lama-electrode e-graphite ngo-Okthoba kulindeleke ukuthi lehle cishe ngo-14% ngaphansi kwethonya lemikhawulo yamandla. Ngesikhathi esifanayo, umthamo we-graphitization we-electrode ongemuhle uzoba nomthelela omkhulu. Ukukhiqizwa okuphelele kwezinkampani zezinto ezingalungile ze-electrode nakho kuyathinteka, futhi ukunikezwa kwezinto ezingezinhle ze-electrode kuqinile. Kungase kubhebhetheke.
Ngokwezintengo, ngakolunye uhlangothi, amanani entengo ye-asphalt ethambile kanye ne-oyela slurry izoqhubeka nokukhuphuka esikhathini esifushane, futhi izindleko ze-coke yenaliti zisekelwa amandla; ngakolunye uhlangothi, imakethe okwamanje isebenza ebangeni eliphansi ukuya kwamaphakathi, futhi ukuhlinzekwa kwe-coke yenaliti yekhwalithi ephezulu kusaqinile futhi uhlangothi lokuhlinzeka luhle. Kafushane, intengo ye-coke yenaliti isalindeleke ukuthi ikhuphuke ngezinga elithile, ngohlu lokusebenza lwe-coke ephekiwe libe ngu-8500-12000 yuan/ton, kanye ne-coke eluhlaza 6,000-7000 yuan/ton. (Umthombo wolwazi: Ulwazi lwe-Baichuan)
Isikhathi sokuthumela: Oct-14-2021