Silicon carbide Flue Gas Desulphurization Spray nozzle fektheri
Li-Nozzles tsa Mokelikeli oa Flue Gas Desulfurization (FGD).
Sulfur oxides (SOx) e ka tlosoa likhase tsa ho qeta ka ho sebelisa reagent ea alkali, e kang slurry ea lejoe la mokoetla le metsi.
Ha libeso tsa khale li sebelisoa lits'ebetsong tsa ho tuka ho tsamaisa liboiler, libopi kapa lisebelisoa tse ling, SO2 kapa SO3 e lokollotsoeng e fetoha karolo ea khase e tsoang. Li-SOx tsena li itšoara habonolo ka likarolo tse ling ho theha motsoako o kotsi, joalo ka sulfuric acid. Li na le monyetla oa ho ama bophelo ba batho le tikoloho hampe.
Ka lebaka la liphello tsena tse ka 'nang tsa e-ba teng, taolo ea motsoako ona ka likhase tsa flue ke karolo ea bohlokoa ea limela tsa matla a mashala le lisebelisoa tse ling tsa indasteri.
Ka lebaka la khoholeho ea mobu, plugging, le matshwenyeho a ho aha, e 'ngoe ea litsamaiso tse tšepahalang ka ho fetisisa tsa ho laola mesi ena ke ts'ebetso e bulehileng ea FGD e nang le tora e nang le lejoe la mokoetla, kalaka e hydrated, metsi a leoatle, kapa tharollo e 'ngoe ea alkaline. Li-nozzles tsa ho fafatsa li khona ho aba li-slurries tsena ka nepo le ka ts'epahalo litora tsa ho monya. Ka ho theha mekhoa e ts'oanang ea marotholi a boholo bo nepahetseng, li-nozzles tsena li khona ho theha sebaka se ka holimo se hlokahalang bakeng sa ho monya hantle, ha li ntse li fokotsa ho kenngoa ha tharollo ea ho hohla khase ea flue.
Ho khetha Nozzle ea FGD Absorber:
Lintlha tsa bohlokoa tse lokelang ho nahanoa:
Ho holofaletsa media oa litaba le viscosity
Boholo bo hlokahalang ba marotholi
Bongata bo nepahetseng ba marotholi bo bohlokoa ho netefatsa maemo a nepahetseng a ho monya
Lisebelisoa tsa nozzle
Kaha hangata khase ea flue e senya 'me mokelikeli oa ho hohla hangata ke seretse se nang le lintho tse tiileng tse ngata le lintho tse senyang, ho bohlokoa ho khetha mofuta o nepahetseng oa kutu le ho roala masela a sa tsitsang.
Nozzle clog resistance
Ka ha mokelikeli o hlatsuoang hangata e le seretse se nang le lintho tse tiileng tse ngata, khetho ea molomo mabapi le ho hanyetsa hoa bohlokoa.
Nozzle spray mohlala le ho behoa
E le ho etsa bonnete ba ho monya ka nepo ho koaheloa ka botlalo ha phallo ea khase ntle le ho feta le nako e lekaneng ea ho lula ke ea bohlokoa.
Boholo ba khokahano ea Nozzle le mofuta
Sekhahla se hlokahalang sa ho hloekisa metsi
Ho theoha ha khatello e teng (∆P) ka mose ho molomo
∆P = khatello ea phepelo sebakeng se kenang sa nozzle - sebetsa khatello kantle ho nozzle
Baenjiniere ba rona ba nang le boiphihlelo ba ka u thusa ho tseba hore na ke nozzle efe e tla sebetsa kamoo ho hlokahalang ka lintlha tsa moralo oa hau
Litšebeliso le Liindasteri tse Tloaelehileng tsa FGD Absorber Nozzle:
Litsi tsa mashala le tse ling tsa mesaletsa ea khale
Lisebelisoa tsa ho hloekisa peterole
Licheso tsa litšila tsa masepala
Libōpi tsa samente
Lisebelisoa tsa tšepe
Shandong Zhongpeng Special Ceramics Co., Ltd ke e 'ngoe ea litharollo tse ncha tsa silicon carbide ceramic China. SiC tekheniki ea ceramic: Ho thatafala ha Moh ke 9 (Bothata ba Moh e Ncha ke 13), e nang le khanyetso e babatsehang ea khoholeho ea mobu le ho bola, ho senya ho hoholo - ho hanyetsa le ho thibela oxidation. Bophelo ba tšebeletso ea sehlahisoa sa SiC bo bolelele ba makhetlo a 4 ho isa ho a 5 ho feta 92% ea lisebelisoa tsa alumina. MOR ea RBSiC ke 5 ho linako tse 7 tsa SNBSC, e ka sebelisoa bakeng sa libopeho tse rarahaneng haholoanyane. Ts'ebetso ea quotation e potlakile, thomello e joalo ka ha e ts'episitsoe 'me boleng ha bo na letho. Re lula re phehella ho phephetsa lipakane tsa rona le ho khutlisetsa lipelo tsa rona sechabeng.
