Ha nako ea ho futhumatsa e atamelang le ho matlafatsoa ha maano a ts'ireletso ea tikoloho, setsi se seholo sa tšepe se tla emisa tlhahiso 'me phepelo ea tšepe ka kakaretso e tla theoha.Ka lebaka leo, theko ea tšepe e ke ke ea tsitsa.
Haufinyane tjena, lihlahisoa tse ling tsa tšepe Profinseng ea Tangshan li ile tsa ntlafatsoa butle-butle, sekhahla sa ts'ebetso se ile sa tsoela pele ho theoha, ho latela lipalo-palo tsa hajoale tsa 77.44%, phokotso e kholo ea phepelo ea li-billet, litheko tsa tšepe li tla ikemisetsa haholo ho eketseha.Ha tlhokahalo ea 'maraka ea tšepe e ntse e eketseha ka mokhoa o sa thekeseleng, e leng se lebisang ho theko e bonolo ho theoha ka thata.
Taelo e thata ka ho fetesisa nalaneng e qalile ts'ebetsong ka botlalo ka la 15 Pulungoana, mme leano lena le ile la aparela litoropo tse ngata joalo ka Beijing, Tianjin le Hebei.Ha boemo ba leholimo bo le ka leboea bo bata ho feta ka boroa, bo tla tobana le mocheso o akaretsang ha mariha a ntse a atamela, kahoo e ama tikoloho.Haze joale e se e le sepheo se seholo sa leano la naha la ts'ireletso ea tikoloho.Mariha, tlhoko ea mashala e tla eketseha, 'me likhase tse silafatsang moea le tsona li tla eketseha.Ho netefatsa tikoloho e ntle, maano a mmuso a ts'ireletso ea tikoloho a shebana haholo le likhoebo tse silafatsang, 'me lifeme tsa tšepe le tsa mashala li tobane le nako ea ho theoha.
E le ho etsa bonnete ba hore ho futhumatsa, limela tsa samente, lifeme tsa lithaele tsa ceramic, lifeme tsa ceramic, limela tsa gypsum, liiloana tsa tšepe le tse ling li tla ba mariha ho emisa ts'ebetso, 'me li hloka tlhahiso e phahameng ea tlhōrō, lik'hamphani tse ling li ke ke tsa hlahisa haeba tikoloho e sa phahame. ho latela maemo, tlhahlobo ea EPA e tiile.
Lithibelo holim'a tšepe li tla ama lisebelisoa tse sebelisoang indastering ea lipalangoang le indastering ea lipalangoang.Mohlala, li-roller, li-conveyor, litšehetso, joalo-joalo, litheko tsa lihlahisoa li eketseha ka liperesente tse 'maloa ka lebaka la phokotso ea tlhahiso ea tikoloho.Ka lehlakoreng le leng, ho fihlela litlhoko tsa tlhahlobo ea tikoloho, feme e tlameha ho reka lisebelisoa tsa ho hloekisa, ho hloekisa moea kapa ho hloekisa likhoerekhoere e le ho eketsa litšenyehelo tsa khoebo le ho eketsa theko ea sehlahisoa ka nepo.Bakeng sa indasteri ea khoebo ea kantle ho naha, empa hape le phephetso e kholo.
Likhamphani tsa tšepe le tsa tšepe li tobane le mathata afe a phetoho ea tikoloho?Maikutlo a tsoang ho boemo ba khoebo, khoebo ea tšepe e nang le mathata hase feela bothata ba lichelete.Ho hlola "ntoa e boima" ea ts'ireletso ea tikoloho, maano a amehang a tlameha ho laoloa ka mokhoa o fapaneng.Ka mohlala, morero o lokela ho ntlafatsoa ho latela mekhoa ea tlhahlobo le tumello, tikoloho ea 'maraka e hlokang leeme, ho lumellana ha litekanyetso tsa lekhetho la tikoloho, meputso le tšehetso bakeng sa nts'etsopele ea liindasteri tsa moruo oa potoloho, joalo-joalo.
Ntlha ea pele, re tlameha ho ntlafatsa bokhoni ba mokhoa oa ho tsoa, ​​ho etsa hore pholisi ea mosebetsi e kopane hantle.Europe e na le sistimi ea quota bakeng sa ho tlosoa ha likhoebo tsa tšepe le tšepe, ho na le letoto la maano a ikhethileng bakeng sa likhoebo ho fetola mesebetsi le ho khutlisetsa basebetsi.Hajoale, ho kopana, ho hlophisoa bocha le ho khutlela morao ha likhoebo tsa tšepe le tšepe tsa China ho hloka hore lik'hamphani li jare litšenyehelo tse phahameng ka botsona le ho tobana le kotsi ea ho eketseha ha tahlehelo.Ka hona, mmuso o lokela ho theha maano a ts'ehetso a ka khonehang mabapi le lithuso tsa lichelete le tse ling ho khothaletsa ho tsoa, ​​​​le ho theha mokhoa o tiileng oa ho qobella indasteri ho kena 'marakeng e le hore tlhahiso ea morao-rao e ka ikhula butle-butle 'marakeng.'Muso o lokela ho hlahloba ka tieo merero ea tšepe e sa tsoa hahoa le ho hahoa khafetsa E emisitsoe ka tieo.
Sa bobedi, re tlameha ho kgothaletsa ntshetsopele ya dithekenoloji tse ntjha tse baballang tikoloho ho tshehetsa ntshetsopele ya indaseteri ya tshireletso ya tikoloho le diindaseteri tsa ntshetsopele le tshebediso ya dihlahiswa le ho putsa diindaseteri tse baballang mesi bakeng sa ho fihlella dikgothatso.tshebediso.
Ea boraro ke ho theha tikoloho ea 'maraka e hlokang leeme le ea tlholisano.Tlas'a motheo oa ho kenya ts'ebetsong leano la ts'ireletso ea tikoloho ka tieo, tekanyetso ea lekhetho le kopaneng la ts'ireletso ea tikoloho e lokela ho matlafatsoa 'me likotlo tsa ts'ireletso ea tikoloho ha lia lokela ho feteletsoa.Jinan Iron and Steel Group, Shandong Iron le Steel ba tšepa hore ts'ebetsong e tiileng ea maano a ts'ireletso ea tikoloho, re tlameha ho "hlakola tikoloho" sebakeng sa pele, ho eketsa likotlo tsa moruo tse silafatsang likhoebo, ho kenngoa ha tsamaiso ea boikarabello e laolang likhoebo.Motho ea amehang ea okametseng Shibei Iron and Steel Group, Hebei Iron and Steel Group, o itse hoa hlokahala ho kopanya litekanyetso tsa lekhetho la tikoloho ho felisa beng ba likhoebo tse fapaneng, liphapang tse fapaneng tsa tikoloho lipakeng tsa kalafo, ho koala likheo tsa "lopholes".
Ea bone, desulfurization ea mechine ea sintering le merero e meng ea tšireletso ea tikoloho ho fana ka lichelete tse ling tsa pholisi.’Muso o ka ’na oa sebelisa mekhoa e kang “moputso le ho fapanyetsana sebaka,” “ho buella le ho sireletsa ka likhau,” le “ho buella le ho fana ka likhau.”
Ea bohlano, ho fokotsa tšebeliso ea lisebelisoa tse tala tse nang le sebabole se phahameng.