I-Cyclone Separator – Ukusebenza kahle okuphezulu kokuhlukaniswa okuqinile koketshezi

Ukugeleza kwe-Hydrocyclone kungachazwa ngesethi yezibalo ezihlukanisayo ezingaqondile. Uma umodela le divayisi ngemininingwane, izibikezelo mayelana nephrofayili yokuhlushwa kwe-slurry, ama-axial kanye nama-radial slip velocities, ukusebenza kwezigaba zosayizi kufakwe njengezingxenye zemodeli yayo.

Izivunguvungu ziyahlukahluka kakhulu ekusebenzeni kwazo kuye ngokuhlukahluka okuningi njengosayizi wekhoni, ukuphuma kobukhulu nokucindezela kokuphakelayo. Lapho ucubungula izilungiselelo zengcindezi ngezinjongo zokuhlukanisa kubalulekile ukukhumbula ukuthi ukucindezela okuphezulu kuzoveza ukusikeka okuqinile ngenkathi ukucindezela okuphansi kukhiqiza okuhle kakhulu..

I-Cyclone's Centrifugal Force

I-Hydrocyclones isebenzisa amandla e-centrifugal ukuhlukanisa ukumiswa kube izingxenye ezimbili. Izinhlayiya zokuminyana okuphezulu zifudukela emaceleni futhi zikhishwe ngokuphuma kwazo okuphansi kuyilapho izinhlayiya eziminyana eziphansi zikhuphukela phezulu ziye kusitholi se-vortex futhi ziphume nge-apex opening. (ukugeleza ngaphansi).

I-Computational Fluid Dynamics isetshenziselwa ukubuka ukunyakaza kwezinhlayiyana ngaphakathi kwesihlukanisi sesishingishane. Abacwaningi basebenzisa le ndlela ukubala ngokunembile ukunyakaza kokugeleza kwe-multiphase futhi bahlole umphumela wabo ekusebenzeni kahle kokuhlukanisa [30].

Izinto eziningi zithinta ukusebenza kwesihlukanisi sesishingishane, kuhlanganise nokucindezela kokuphakelayo, usayizi wezinhlayiyana nokuminyana, i-slurry concentration kanye nejometri yesiphepho ngokwaso. Usayizi omkhulu we-apex noma i-engeli yekhoni ende ingase ithuthukise ukusebenza kahle kokuhlukana kuyilapho igcina ukulahlekelwa ikhanda kububanzi obamukelekayo ukuze kuqinisekiswe ukusebenza okufanele.; ukulahlekelwa kwekhanda okuphansi kuholela ekugugeni kancane okuzokwandisa isikhathi sayo sokuphila ngokuhamba kwesikhathi.

I-Angle ye-Cyclone

I-Cyclone Separator geometry idlala ingxenye ebalulekile enqubweni yayo yokuhlukanisa. Indawo yokungena, i-cone angle kanye nobubanzi bokukhipha konke kunomthelela ekusebenzeni kwayo.

Ucwaningo luye lwabonisa ukuthi i-engeli yokungena yesihlukanisi sesishingishane ithinta kakhulu ukusebenza kahle kwaso kokuhlukana. Lapho ipayipi layo lokungena lilungiswa nge-engeli ye-obtuse, izinguquko zokusabalalisa usayizi wezinhlayiyana [48].

Izinga lokushisa lingase libe nomthelela omubi ekusebenzeni kwesishingishane. Lapho izinga lokushisa le-inlet duct likhuphuka, i-viscosity eguquguqukayo yokugeleza kwezinhlayiyana iyenyuka okuholela ekusebenzeni okuphansi kokuhlukana.

Ubude nobude bungaba nengxenye ebalulekile endleleni iziphepho ezihlukanisa ngayo uketshezi lwezinqubo, enezingxenye zekhoni ezinde ezikhiqiza ukuhlukana okuhle kuyilapho ezimfushane zikhiqiza ukusikeka okuqinile. Lapho ukhetha isishingishane kuwukuhlakanipha ukufanisa ubude baso nokusabalalisa usayizi wezinhlayiyana ofisa uketshezi lwenqubo ukuze ukhethe iyunithi enosayizi ofanele wohlelo lwakho lokusebenza..

Ubude Besishingishane

Ama-Hydrocyclones asebenza ngokufaka i-slurry ngesivinini esiphezulu endaweni eqondile futhi ayihambisa phansi., ekugcineni ihlukane ibe imifudlana emibili – izinhlayiya eziminyene ziphuma ohlangothini lwenqatshwa ngoketshezi olulinganiselwe, kuyilapho izinhlayiya ezilula noma ezilula ziphuma ohlangothini lokuchichima futhi ziqoqwa njengoketshezi ngamandla adonsela phansi.

Ukusebenza kwe-Hydro Cyclone Separator kuncike ezintweni eziningi eziguquguqukayo, kuhlanganise nosayizi wezinhlayiyana, ukuminyana nokugxila kokuqinile odongeni. Ukucindezela kokuphakelayo nakho kunomphumela ekusebenzeni: ukucindezela okuphakelayo okwenyukayo kwandisa amandla e-centrifugal athuthukisa ukusebenza kahle kokuhlukanisa kodwa angase anyuse ukuguga ocingweni.

Ubude bubuye bubambe iqhaza elibalulekile ekusebenzeni; izivunguvungu ezinkulu zikhiqiza osayizi abasikiwe abamaholo kuyilapho iziphepho ezincane zinikeza ukunemba okukhulu kokuhlukana kwezinhlayiyana. Ngaphezu kwalokho, ama-cyclone amade andise isiyaluyalu kanye nezimfuno zamandla ezixutshwayo ezidinga ukusetshenziswa kwamandla okwengeziwe ukuze kusebenze, ngaleyo ndlela kubenze babize kakhulu kunamayunithi amafushane.

Ukucindezela Kwesishingishane

Izihlukanisi ze-Cyclone zenzelwe ukususa izinhlayiya ezinhle ezifana nesihlabathi kumasistimu oketshezi futhi zizivimbele ekuvimbeni izishintshi zokushisa., amasistimu amanzi okupholisa, ama-valve, imibhobho noma amaphampu ngokuphambukisa lezi zinhlawulo.

Njengoba ukumiswa kungena isishingishane ngokugeleza kwe-tangential, ishesha ngokushesha ngamandla e-centrifugal ukuphoqelelwa ngokumelene nezindonga zawo ngokusheshisa kwe-centrifugal. Okukhulu, izinhlayiya eziminyene kakhulu ziyahlukaniswa futhi zikhishwe ngokuchichima kuyilapho izinhlayiya ezicolekile nezilula zihlala phansi futhi zihambe ngokugeleza okungatheni..

Ubukhulu, ukucindezela kokuphakelayo kanye nokuhlangana kokuqinile konke kudlala indima ebalulekile ekuhlukaniseni ukusebenza kahle kwanoma iyiphi isistimu yesishingishane. Ngokugcina lezi ziguquguqukayo zizinzile ngangokunokwenzeka, ukusebenza kwesishingishane kuzokwenyuka kakhulu. Ukuqonda ukusebenzisana kwabo kanye nemiphumela ekusebenzeni kwesihlukanisi kubalulekile ekuklameni nasekuxazululeni izinkinga zokuhlukanisa izinhlelo ngendlela efanele nangendlela efanele.. Ngaphezu kwalokho, ukuqonda ukuthi ukulawulwa kweleveli kukuthinta kanjani ukusebenza kweziphepho ezingenayo nezisusayo kusiza ukuhlonza izinkinga ezifana nokusebenza kabi kokuhlukana, ukuthwala uketshezi emikhunjini eseduze noma izinkinga zokukhiya igesi yephampu ngokushesha nangokunembile.