I-Special Closed{0}}Circuit Cooling Towers For Steel Mills —— I-Oasis Ice Peak Isiza Imboni Yensimbi Ukufeza Ukukhiqiza Okuluhlaza Futhi Okuphumelelayo

 

 

 

 

Ukuncibilika kwensimbi kungumkhakha-onamandla,{1}okusetshenziswa kakhulu{2}}amanzi{2}} kanye{3}}nezinga eliphezulu lokushisa. Kusukela ekwenzeni insimbi yesithando somlilo esiqhumayo, ukwenza insimbi yokuguqula kuya ekwelashweni kokushisa okugingqikayo kwensimbi, isistimu yokupholisa ezinzile iyadingeka kuyo yonke inqubo ukuze kuqinisekiswe ukusebenza okuphephile kwezinto zokusebenza nekhwalithi yomkhiqizo. Njengethuluzi lokupholisa eliyisisekelo,uvaliwe{0}umbhoshongo wokupholisa oyisekhethis seziphenduke usekelo olubalulekile lokuguqulwa okuluhlaza kwezigayo zensimbi ngenxa yezinzuzo zazo zokonga amanzi, ukuvikelwa kwemvelo, ukuvimbela ukungcola kanye nokuqina. I-Oasis Ice Peak Fluid Equipment Co., Ltd. iyibhizinisi lokuma elibambe iqhaza ngokujulile kulo mkhakha futhi lihlinzeka ngezixazululo ezichwepheshile zezigayo zensimbi.

 

 

 

 

 

Izimo zokukhiqiza izigayo zensimbi zinzima, zinothuli oluningi kanye nemvelo evelele{0}}yezinga lokushisa eliphezulu. Imibhoshongo yokupholisa evulekile evamile ijwayele ukuba nezinkinga ezinjengokungcoliswa kwamanzi, ukukala kwemishini nokugqwala, kanye nokumoshakala kwamanzi, okuba nomthelela omubi ekuqhubekeni kokukhiqiza.Umbhoshongo opholile{0}ovaliwe wesekethengoba izigayo zensimbi zisebenzisa indlela yokushintshaniswa kokushisa engaqondile, ebona ukwehla kwezinga lokushisa okuphumelelayo ngemiphumela emibili yenqubo yangaphakathi yokujikeleza okuphakathi kanye namanzi e-spray angaphandle kanye ne-air convection. Ivumelana ngokuphelele nezidingo zokupholisa zazo zonke izixhumanisi zokukhiqiza zezigayo zensimbi futhi ingasetshenziswa kabanzi ekupholiseni okokhiye okubalulekile njengemizimba yesithando somlilo esiqhumayo, izintuba zomoya-mpilo eziguqulayo, izibungu ze-caster eziqhubekayo, kanye nezinhlelo ezigaywayo zama-hydraulic, okuqinisekisa ukusebenza kokukhiqiza okuzinzile.

 

 

 

 

Yasungulwa ngo-2003 ngenhlokodolobha ebhalisiwe yamayuan ayizigidi ezingu-80, i-Oasis Ice Peak Fluid Equipment Co., Ltd. igxile ku-R&D, ukukhiqiza nokudayiswa kwemishini yokupholisa. Kuyibhizinisi elikhethekile, elicwengisisiwe, eliyisici futhi elisungulayo elincane neliphakathi-nosayizi futhiibhizinisi{0}lobuchwepheshe obuphezuluesiFundazweni sase-Hebei. Ngamandla obuchwepheshe aqinile kanye nesistimu yokukhiqiza ephelele, isibe umhlinzeki okhethwayo wemibhoshongo epholile evaliwe{1}eyindilinga yokupholisa izigayo zensimbi. Imboza indawo engamamitha-skwele angu-26,666, inkampani inezindawo zokusebenzela ezimbili ezinkulu-zesakhiwo sensimbi futhi ifakwe{6}}nezisetshenziswa zokukhiqiza ze-CNC ezinembayo eziphezulu, ezingahlangabezana nezidingo zokukhiqiza ezenziwe ngokwezifiso{7}}zemibhoshongo yokupholisa eyindilinga ecacisiwe ehlukene yezigayo zensimbi ezihlukahlukene.

 

 

 

 

 

 

 

Ngenxa yezimo ezikhethekile zokusebenza zezigayo zensimbi, umbhoshongo okhethekile ovaliwe-wokupholisa wesekethe othuthukiswe yi-Oasis Ice Peak usulungiselelwe ngokugcwele futhi wathuthukiswa. Umkhiqizo wamukela idizayini evaliwe-yomjikelezo wokujikeleza, ohlukanisa indawo yokupholisa ezweni langaphandle, ukuvimbela ngempumelelo uthuli lwensimbi yesigayo kanye namafayili ensimbi ukuthi angangeni ohlelweni, ukugwema ukukalwa kwamapayipi nokugqwala kwemishini, ukwelula impilo yesevisi yesistimu yokupholisa nezisetshenziswa zokukhiqiza, kanye nokunciphisa izindleko zokusebenza nezokulungisa. Ngesikhathi esifanayo, imishini ifakwe uhlelo oluhlakaniphile lokulawula izinga lokushisa, olungalungisa ngokuzenzakalelayo isivinini se-fan futhi lufafaze umthamo wamanzi ngokusho komthwalo wokukhiqiza wensimbi yensimbi ukuze kuzuzwe ukulawula izinga lokushisa okunembile, ukuqinisekisa ukuzinza kwenqubo kokubili kanye nokunciphisa amandla okuphawulekayo.

 

 

 

 

Ukuqamba okusha kwezobuchwepheshe kuwukuncintisana okuyinhloko kwe-Oasis Ice Peak. Le nkampani iqongelele amalungelo obunikazi abalulekile kazwelonke angu-23 futhi sekuyisikhathi eside yenza{2}}ukubambisana kocwaningo lwenyuvesi{3}}namanyuvesi afana ne-University of Shanghai yeSayensi Nobuchwepheshe kanye neNyuvesi Yesayensi Nobuchwepheshe yase-Beijing ukuze iqhubeke nokuthuthukisa ukusebenza komkhiqizo. Okukhethekile kwayoivaliwe-imibhoshongo yokupholisa eyisekhethiezigayweni zensimbi zihlanganisa izinhlobo ezahlukene ezifana ne-counterflow, crossflow, kanye{0}}nokoma okuhlanganisiwe. Amakhoyili enziwe ngezinto ezikwazi ukumelana nokugqwala{2}}njengensimbi engagqwali engu-304 futhi aphumelele ukuhlolwa kwengcindezi eqinile ukuze kuqinisekiswe ukuthi azivuzi, azivumelanisa nezimo eziqinile-zezinga lokushisa eliphezulu kanye{5}}nendawo yokugqwala ephezulu yezigayo zensimbi. Izinga lokonga amanzi lingafinyelela ngaphezu kwama-70%, ahlangabezana nezidingo zokuthuthukiswa kwekhabhoni eluhlaza kanye{8}ephansi embonini yensimbi.

 

 

Ngekhwalithi yomkhiqizo ehamba phambili namasevisi ochwepheshe, imibhoshongo ekhethekile evaliwe- yokupholisa isekethe ye-Oasis Ice Peak ayigcini nje ngokuvala izigayo ezinkulu zensimbi ezweni lonke kodwa futhi ithunyelwa emazweni amaningi nasezifundeni. Isungule ngempumelelo-ubudlelwano bokusebenzisana besikhathi eside namabhizinisi ahamba phambili embonini afana ne-Jianlong Iron and Steel kanye ne-China Metallurgical Group. Inkampani ihlinzeka ngesevisi-egcwele kusukela{5}}kukubonisana kwangaphambilini kwezobuchwepheshe, idizayini eyenziwe ngendlela oyifisayo ukuya ekufakweni nasekusebenziseni, futhi{6}}ngemuva kokusebenza nokulungiswa kokuthengisa. Indlela yokuphendula ngokushesha yamahora angu-72 ixazulula ngempumelelo izinkinga ezihlukahlukene ekusebenzeni kwemishini yokupholisa ezigayweni zensimbi futhi izuze ukuqashelwa kwemakethe ebanzi.

 

Ngokumelene nesizinda soshintsho lwemboni yensimbi maqondana nokwenza luhlaza kanye nokusebenza kahle, ukubaluleka kwemibhoshongo ekhethekile{0} yokupholisa eyindilinga evaliwe yezigayo zensimbi sekuya ngokuya kugqama. I-Oasis Ice Peak izoqhubeka nokuzibandakanya ngokujulile emkhakheni wokupholisa, incike kubuchwepheshe belungelo lobunikazi kanye nezinzuzo zokukhiqiza ukuze yethule ngokuqhubekayo ngokuphumelelayo,-ukonga amandla kanye nemvelo{3}ivaliwe-imibhoshongo yokupholisa eyisekhethiifanele izidingo zezigayo zensimbi, isiza amabhizinisi ensimbi ehlise ukusetshenziswa kwamandla kanye nokungcoliswa komhlaba futhi azuze{0}izinga eliphezulu nentuthuko eqhubekayo.