I-Cyclone Dust Collector
Incazelo emfushane:
Umqoqi wothuli lwe-cyclone idivayisi esebenzisa amandla amaphakathi akhiqizwa ukunyakaza okuzungezisayo kokugeleza komoya okuqukethe uthuli ukuze kuhlukaniswe futhi kubambe izinhlayiya zothuli ezivela kugesi.
Isishingishane
Umqoqi wothuli lwe-cyclone idivayisi esebenzisa amandla amaphakathi akhiqizwa ukunyakaza okuzungezisayo kokugeleza komoya okuqukethe uthuli ukuze kuhlukaniswe futhi kubambe izinhlayiya zothuli ezivela kugesi.
Izici
Umqoqi wothuli lwe-cyclone unesakhiwo esilula, azikho izingxenye ezihambayo,Izinzuzo zokusebenza kahle kokususa uthuli, ukuguquguquka okuqinile, ukusebenza okulula nokugcinwa, njll.Ingenye yemishini esetshenziswa kakhulu yokususa uthuli ezinhlelweni zezimboni.Ngaphansi kwezimo ezijwayelekile, umqoqi wothuli lwe-cyclone uthwebula izinhlayiya zothuli ezingaphezu kuka-10μm,Ukusebenza kwayo kokususa uthuli kungafinyelela ku-50 ~ 80%.
Isimiso Sokusebenza
Ukugeleza komoya okuqukethe uthuli lomqoqi wothuli we-cyclone kungena kumqoqi wothuli kusuka ohlangothini olubambekayo olusuka epayipini lokungena. Ngemuva kokuthi i-vortex evunguzayo yakhelwe phakathi kodonga lwangaphakathi lwezindlu zokuqoqa uthuli kanye nodonga lwangaphandle lwepayipi yokukhipha umoya, luzungeza phansi. Ngaphansi kwesenzo samandla e-centrifugal, izinhlayiya Zothuli zifinyelela odongeni lwangaphakathi lwegobolondo futhi ziwele ku-ash hopper eduze kodonga ngaphansi kwesenzo esihlangene sokugeleza komoya okuya phansi okuzungezayo namandla adonsela phansi, futhi igesi ehlanziwe ikhishwa ngepayipi lokukhipha umoya.
Imboni Esebenzayo
Imboni yezinkuni, ukudla, ukudla, isikhumba, amakhemikhali, irabha, amapulasitiki, ukugaya, ukusakaza, ama-boilers, ama-incinerators, ama-kilns, ukuxuba i-asphalt, usimende, ukwelashwa kwendawo, i-electronics, i-semiconductors, njll.
Ilungele ukuhlukaniswa kanye nokwelashwa kwangaphambili kwezinhlayiya ezimahhadla noma izimpushana ezimahhadla nezicolekileyo.
Okufana nalokhu: ukusika, ukuthunga kanye nokugaya impushana; ukushefa kwendwangu, ukushefa kwezinkuni, iziphetho zezintambo zethusi, njll.
Lapho ukugeleza komoya kuzungeza, izinhlayiya zothuli ekuhambeni komoya zizohlukaniswa nokugeleza komoya ngamandla amaphakathi. Ubuchwepheshe obusebenzisa amandla e-centrifugal ukususa uthuli bubizwa ngokuthi ubuchwepheshe bokususa uthuli lwe-centrifugal. Imishini esebenzisa amandla e-centrifugal ukususa uthuli ibizwa ngokuthi i-cyclone dust collector.
Ngemuva kokuthi umqoqi wothuli lwe-cyclone engena kudivayisi eduze kokuqondisa kwe-tangential, izinhlayiya zothuli zihlukaniswa negesi ngenxa yamandla we-centrifugal ukufeza injongo yokuhlanzwa kwegesi ye-flue. Ukugeleza komoya ekuqoqweni kothuli lwe-cyclone kufanele kuzungeze ngokuphindaphindiwe izikhathi eziningi, futhi isivinini somugqa sokuzungezisa komoya siyashesha kakhulu, ngakho-ke amandla amaphakathi ezinhlayiyeni ekugelezeni komoya okujikelezayo makhulu kakhulu kune-gravity. Kubantu abaqoqi uthuli lwe-cyclone abanobubanzi obuncane nokumelana okuphezulu, amandla e-centrifugal angaba izikhathi ezifika ku-2500 ngaphezu kwamandla adonsela phansi. Kubantu abaqoqi uthuli lwe-cyclone abanobubanzi obukhulu nokumelana okuphansi, amandla e-centrifugal makhulu izikhathi ezi-5 kune-gravity. Igesi egcwele uthuli ikhiqiza amandla aphakathi nendawo phakathi nenqubo yokuzungezisa, iphonsa izinhlayiya zothuli ezinokuminyana okuhlobene okukhulu kunaleyo yegesi odongeni. Uma izinhlayiya zothuli zithinta udonga, zilahlekelwa amandla angenasici e-radial futhi ziwele odongeni ngomfutho obheke phansi kanye namandla adonsela phansi adonsela phansi, bese zingena epayipini lokukhipha umlotha. Lapho igesi yangaphandle ezungezayo neyehlayo ifinyelela ku-cone, isondela eduze nendawo eqoqa uthuli ngenxa yokufinyela kwekhoni. Ngokusho kwesimiso "somzuzu ojikelezayo" njalo, ijubane le-tangential likhuphuka ngokuqhubekayo, futhi amandla e-centrifugal ezinhlayiyeni zothuli nawo aqiniswa ngokuqhubekayo. Lapho ukugeleza komoya kufinyelela endaweni ethile ekugcineni engezansi kwekhoni, kuqala kusukela phakathi kwesihlukanisi sesishingishane ngendlela efanayo yokuzungeza, kuhlehla ukusuka phansi kuye phezulu, futhi kuqhubeke nokwenza ukugeleza okuvunguzayo, okungukuthi, ukugeleza komoya okuphenduphendukayo kwangaphakathi. I-post-purified gas ikhishwa ngaphandle kwepayipi ngokusebenzisa ipayipi yokukhipha, futhi ingxenye yezinhlayiya zothuli ezingabanjwanga nazo ziyakhishwa kulokhu.
Ukusebenza komqoqi wothuli lwe-cyclone kufaka phakathi ukusebenza kwezobuchwepheshe okuthathu (ukucubungula ukugeleza kwegesi Q, ukulahlekelwa kwengcindezi △Þ nokusebenza kahle kokususa uthuli η) kanye nezinkomba ezintathu zomnotho (izindleko zokutshalwa kwengqalasizinda nokusebenza kokuphathwa, indawo yaphansi, nempilo yesevisi). Lezi zici zidinga ukucatshangelwa ngokugcwele lapho kubuyekezwa futhi kukhethwa abaqoqi bothuli lwe-cyclone. Umqoqi okahle wothuli lwe-cyclone kumele ngokobuchwepheshe ahlangabezane nezidingo zenqubo yokukhiqiza kanye nokuvikelwa kwemvelo kokugxilwa kothuli lwegesi, okonga kakhulu. Ekwakhiweni okukhethekile nasekukhethweni kwefomu, kuyadingeka ukuhlanganisa ukukhiqizwa kwangempela (okuqukethwe uthuli lwegesi, imvelo yothuli, ukwakheka kosayizi wezinhlayiyana), kubhekiselwa kokuhlangenwe nakho okusebenzayo kanye nobuchwepheshe obuphambili bezimboni ezifanayo ekhaya naphesheya, futhi ucabangele ngokuphelele. ubudlelwano phakathi kwezinkomba ezintathu zokusebenza kobuchwepheshe. Isibonelo, lapho ukuhlushwa kothuli kuphezulu, inqobo nje uma amandla evumela, ukuthuthukisa ukusebenza kahle kweqoqo η kuyinto eyinhloko. Ukuze uthole uthuli oluqinile olunezinhlayiya ezinkulu ezihlukanisiwe, akudingekile ukusebenzisa umqoqi wothuli we-cyclone osebenza kahle kakhulu ukuze ugweme ukulahlekelwa okukhulu kwamandla e-kinetic.
Umqoqi wothuli lwe-cyclone wakhiwe ipayipi lokungenisa, ipayipi lokukhipha umoya, isilinda, ikhoni kanye ne-ash hopper. Iqoqo lothuli lwe-cyclone lilula ngesakhiwo, kulula ukulenza, ukulifaka, ukunakekela nokuphatha, futhi linotshalomali oluphansi lwemishini kanye nezindleko zokusebenza. Isetshenziswe kabanzi ukuhlukanisa izinhlayiya eziqinile neziwuketshezi ekugelezeni komoya, noma ukuhlukanisa izinhlayiya eziqinile kuketshezi. Ngaphansi kwezimo ezijwayelekile zokusebenza, amandla e-centrifugal asebenza ezinhlayiyeni izikhathi ezi-5 kuya kwezingu-2500 zamandla adonsela phansi, ngakho-ke ukusebenza kahle komqoqi wothuli lwe-cyclone kuphakeme kakhulu kunaleyo yegumbi lokudiliza amandla adonsela phansi. Ngokusekelwe kulo mgomo, idivayisi yokususa uthuli lwe-cyclone enekhono lokususa uthuli engaphezu kuka-80% yenziwe ngempumelelo. Phakathi kwabaqoqi bothuli abayimishini, umqoqi wothuli lwe-cyclone nguyena osebenza kahle kakhulu. Ilungele ukususwa kothuli olunganamatheli futhi olungenafibrous, olusetshenziswa kakhulu ukususa izinhlayiya ezingaphezu kuka-5μm. Idivayisi yokuqoqa uthuli ye-cyclone yamashubhu amaningi ehambisanayo nayo inokusebenza kahle kokususa uthuli okungu-80-85% wezinhlayiya ezingu-3μm. Umqoqi wothuli lwe-cyclone wenziwe ngensimbi ekhethekile noma izinto ze-ceramic ezimelana nokushisa okuphezulu, ukuhuzuka nokugqwala, futhi zingasetshenziswa ekushiseni okufika ku-1000 ° C kanye nokucindezela okufika ku-500 × 105Pa. Mayelana nobuchwepheshe nomnotho, uhla lokulawula ukulahlekelwa kwengcindezi lokuqoqa uthuli lwe-cyclone ngokuvamile luyi-500～2000Pa. Ngakho-ke, ingeyomqoqi wothuli osebenza kahle kakhulu futhi ingasetshenziselwa ukuhlanzwa kwegesi ye-flue ephezulu. Iwumshini wokuqoqa uthuli osetshenziswa kakhulu, osetshenziswa kakhulu ekususeni uthuli lwegesi ye-boiler flue, ukususwa kothuli olunezigaba eziningi kanye nokususa uthuli lwangaphambi kwesikhathi. Ukungalungi kwayo okuyinhloko ukukhishwa okuphansi kwezinhlayiya zothuli olucolekile (<5μm).