Iimeko zeSicelo sokuValwa kweeTowers zokuPholisa{0} zeSekethe kuShishino lweNsimbi

Njengoko igama lisitsho, inqaba yokupholisa{0} evaliweyo sisixhobo sokupholisa okuphakathi kwindawo etywiniweyo. Xa kuthelekiswa neFRP yesiqhelo (iFiberglass Reinforced Plastic) evulekileyo-iinqaba zokupholisa zesekethe, inesakhiwo esivalwe ngokupheleleyo. Ngoko ke, iinqaba zokupholisa zesiphaluka ezivaliweyo -zijongana neendawo ezibuhlungu ezivulekileyo-zabalingane beesekethe, kubandakanywa ukukala kakhulu, ukusetyenziswa kwamanzi okuphezulu, ukungena kokungcola, ukukhula kwe-algae, kunye nokuhamba kwamanzi ngokugqithisileyo.

Umgaqo wokuSebenza

Indawo epholileyo iqukuqela kwityhubhu zokutshintshiselana ngobushushu zentsimbi-yenqaba yokupholisa yesekethe evaliweyo, ihambisa ubushushu kuphela kwifilim yamanzi egquma umphandle wetyhubhu. Ifilimu yamanzi amancinci ifunxa ngokukhawuleza ubushushu, ikhuphe umphunga ibe ngumphunga wamanzi, kwaye ikhutshelwe kwindawo yangaphandle ngenkqubo yokukhupha ubushushu benqaba, igqibezela inkqubo yokuhambisa ubushushu.

Iinqaba zokupholisa zesekethe ezivaliweyo - zisetyenziswa ngokubanzi kumakhonkco emveliso emininzi yoshishino lwentsimbi.

Iimeko zeSicelo

Ushishino lwentsimbi lubandakanya iinkqubo ezintsonkothileyo ezifana-nobushushu obuphezulu bokunyibilika nokuqengqeleka. Ezivaliweyo{2}}iindawo zokupholisa zesetyhula zisetyenziswa ikakhulu kwezi meko zilandelayo:

Iinkqubo zokwenziwa kwentsimbi kunye nezentsimbi

Iinkqubo zokupholisa zeBlast Furnace: Izinto eziphambili ezipholileyo ezifana neqokobhe le-blast furnace, ii-tuyeres, kunye neevalvu ezitshisayo zokunqanda{0}}iqondo lobushushu obuphezulu.

Isiguquli/Ukupholisa kweSithando soMbane: Izixhobo ezipholileyo ezifana neencindi zeoksijini eziguqulayo, iigobolondo zesithando somlilo, kunye nee-electrode zesithando sombane ukuqinisekisa ukusebenza okuzinzileyo phantsi kobushushu obuphezulu.

Ukupholisa kweCaster ngokuqhubekayo: Lawula ngokuchanekileyo ubushushu bemold ye-caster kunye nendawo yokupholisa yesibini ukuqinisekisa umgangatho wokwenza i-billet.

I-Steel Rolling kunye ne-Heat Treatment Processes

Iinkqubo ze-Rolling Mill Hydraulic: Ioyile ye-hydraulic epholileyo kunye neenkqubo zokuthambisa zezixhobo zokusila ukunqanda ukusilela kwezixhobo okubangelwa bubushushu obugqithisileyo be-oyile.

Ukupholisa Roll: Control roll lobushushu ukwandisa ubomi benkonzo kwaye uqinisekise ukuchaneka rolling.

I-Anealing Furnaces/Imigca yokuCima: Izixhobo ezipholileyo okanye iintambo zentsimbi emva kokunyangwa kobushushu ukugcina ukuzinza kwenkqubo.

IiNkqubo eziNcedisayo

Iseti yeJenereyitha yokuPholisa: Amanzi ajikelezayo apholileyo kwiiinjini zegesi okanye inkqubo yokuvelisa amandla obushushu obusetyenzisiweyo kwimizila yentsimbi -yemizi-mveliso yamandla yabucala.

I-Air Compressor Cooling: Ukubonelela ngokupholisa okuzinzile kwiinkqubo zomoya ezicinezelekileyo ukuqinisekisa ukusebenza kakuhle kwezixhobo zomoya.

Unyango lwaManzi ngeMichiza: Inkqubo evaliweyo ithintela ukupholisa kwamanzi ekudibaneni nokungcola, ukunciphisa ukukala kunye nokuhlwa.

Inkqubo yokusebenza

Ivaliwe -iinqaba zokupholisa zesekethe zifezekisa ukupholisa "ngokutshintshiselana kobushushu obungathanga ngqo," kunye nenkqubo engundoqo eyahlulwe yaba yimijikelo emibini: ukujikeleza kwangaphakathi (inkqubo ephakathi) kunye nokujikeleza kwangaphandle (ukutshiza amanzi + nomoya).

Ujikelezo lwangaphakathi

Inkqubo:{0}}iqondo eliphakamileyo lokupholisa eliphakathi (umzekelo, amanzi, i-oyile, okanye isisombululo se-ethylene glycol) iphuma kwisixhobo sokuvelisa (umzekelo, iziko eliqhumayo, izingqusho zokusila) kwaye ingena kwiikhoyili zenqaba yokupholisa{5} yesekethe evaliweyo.

Ukutshintshana kobushushu: Ubushushu bugqithiselwa ngeendonga zekhoyili ukuya kumanzi okutshiza angaphandle. Isixhobo esipholileyo sibuyela kwisixhobo sokuvelisa ukuze sisetyenziswe kwakhona.

I-advanteji: Indawo ephakathi ibekwe yodwa kwimekobume yangaphandle, inqanda ukungcoliseka, ukukala, kunye nelahleko yokuba ngumphunga.

Ujikelezo lwangaphandle (Vula-Ukusasazwa kobushushu beSekethe)

Ukutshiza ngokujikeleza kwaManzi: Impompo yesitshizi itshiza ngokulinganayo amanzi kumphezulu wekhoyili ukuze ifunxe ubushushu obusuka kumbindi wangaphakathi.

Ukunyanzeliswa koMoya: I-fan iqhuba umoya kwiikhoyili kwaye itshize amanzi, inciphisa ubushushu bamanzi ngokuchithwa kobushushu obuphumayo kunye nokutshintshana kobushushu obuvakalayo.

Ukurisayikilisha kwamanzi: Amanzi atshizwe apholileyo awela kwitanki yamanzi engezantsi ukuze aphinde asetyenziswe. Ixabiso elincinci lelahleko yokuphuma komphunga ibuyekezwa yinkqubo yokubonelela ngamanzi.

Ulawulo olukrelekrele

Ulawulo lobushushu: Lungelelanisa ngokuzenzekelayo isantya sefeni okanye umthamo wamanzi wokutshiza ngokweemfuno zenkqubo ukwandisa ukusetyenziswa kwamandla.

I-Antifreeze yasebusika: Kwiindawo ezibandayo, ukulandelela ukushisa kombane okanye isisombululo se-ethylene glycol singafakelwa ukuthintela ukukhenkceza kweekhoyili.

Izinto eziluncedo kunye nokuziqhelanisa noShishino lweNsimbi

ULondolozo lwaManzi kunye noKhuseleko lokusiNgqongileyo: Izinga eliphezulu lokuphinda lisetyenziswe linciphisa ukusetyenziswa kwamanzi, lihambelane neemfuno zenguqu eluhlaza yoshishino lwentsimbi.

UThintelo loNgcoliseko: Uyilo oluvaliweyo luthintela uthuli kunye neefayili zentsimbi ekungeneni kwinkqubo yokupholisa, ukukhusela izixhobo ezibuthathaka (umzekelo, iinkqubo ze-hydraulic).

Uzinzo kunye nokusebenza kakuhle: Ulawulo oluchanekileyo lokushisa luqinisekisa iinkqubo eziqhubekayo zokuvelisa kunye nokuphucula umgangatho wentsimbi.

ULondolozo olulula: Iikhoyili zenziwe nge-corrosion{0}}izinto ezinganyangekiyo (umzekelo, i-304 stainless steel), okukhokelela kwiindleko zokusebenza eziphantsi{4}}zexesha elide.