9-19 High-pressure centrifugal blower, Boiler primary fan ngokuvamile isetshenziselwa ukungena komoya okunengcindezi ephezulu ezimbonini ezifana neziko lokubumba, ingilazi, i-electroplating, izitsha zobumba, ukukhiqiza amabhethri, kanye nemishini yomsakazo. Ingase futhi isetshenziselwe kabanzi ukuthutha impahla ezimbonini ezifana okusanhlamvu, okuphakelayo, kanye amaminerali powder processing. I-9-19 high-pressure blower nayo ilungele ukusetshenziswa kumishini efana nemishini yebhokisi nemishini yengilazi epholile. Into ethuthwayo iwumoya nokunye okungashi, akunangozi emzimbeni womuntu, namagesi angagqwali. Akufanele kube khona izinto ze-viscous kugesi. Kubalandeli bohlobo A, izinga lokushisa komoya lokungena komoya kanye nokushintshana komoya akufanele lidlule ku-80℃, futhi uthuli nezinhlayiya eziqinile eziqukethwe akumele zidlule ≤150mg/m3.
I-9-19 I-high-pressure centrifugal blower, I-Boiler primary fan ingenziwa ibe abalandeli be-anti-corrosion kusetshenziswa ipulasitiki eqinisiwe ye-fiberglass noma izinto zensimbi engagqwali ukuze kuthuthwe ukugxila okuthile kwamagesi ezonakalisayo. Ukuze kuthuthwe amagesi avuthayo naqhumayo, i-cast cast aluminium impeller kanye nenjini evikela ukuqhuma ingasetshenziswa ukwenza ifeni elingaqhumisi. Ezokuthutha ngegesi emazingeni okushisa angaphezu kuka-80 ℃ nangaphansi kuka-250 ℃, izihlalo ezithwala amanzi ezipholile kanye nezinto ezijwayelekile zamapuleti ensimbi zingasetshenziswa. Ukuthutha igesi emazingeni okushisa angaphezu kuka-250 ℃, kunconywa ukusebenzisa izinto zensimbi engagqwali.
Njengoba izinga lokushisa legesi elithuthwa i-centrifugal fan likhuphuka, ingcindezi ye-fan izoshintsha ngezinga elithile, futhi amandla e-motor esetshenzisiwe nawo azolungiswa. Ukuze uthole imininingwane eyengeziwe, sicela uthintane nomkhiqizi.
I-high-pressure blower iyithuluzi lomshini elisebenzisa amandla omshini wokufaka ukwandisa umfutho wegesi nokukhipha igesi. Kungumshini woketshezi oshayelwa. Abalandeli be-Centrifugal basetshenziswa kakhulu emafekthri, ezimayini, emhubheni, emibhoshongweni yokupholisa, ezimotweni, emikhunjini kanye nezakhiwo zokungenisa umoya, ukususa uthuli nokupholisa; ukungena komoya kanye nokusalungiswa kwe-boilers kanye nezithando zezimboni; ukupholisa kanye nokungenisa umoya emishinini yokupholisa umoya kanye nemishini yasendlini; ukomiswa nokudlulisa okusanhlamvu; umthombo womoya wemigudu yomoya kanye nokwehla kwamandla emali kanye ne-propulsion yama-hovercrafts, njll.
Ifeni ye-centrifugal isebenza ngokususelwe kumgomo wokuguqula amandla e-kinetic abe amandla angaba namandla. Isebenzisa i-impeller ejikelezayo ngesivinini esikhulu ukusheshisa igesi, bese inciphisa futhi iguqule isiqondiso sokugeleza, iguqule amandla e-kinetic abe amandla angaba namandla (ingcindezi). Ku-fan yesiteji esisodwa se-centrifugal, igesi ingena ku-impeller axially, ishintsha isiqondiso ku-radial lapho idlula ku-impeller, bese ingena ku-diffuser. Ku-diffuser, igesi ishintsha isiqondiso sayo sokugeleza futhi indawo ye-cross-sectional yepayipi iyanda, okwenza ukugeleza kwegesi kunciphe. Lo mphumela we-deceleration uguqula amandla e-kinetic abe amandla okucindezela. Ukushintsha kwengcindezi kwenzeka ikakhulukazi ku-impeller, kulandelwa inqubo yokusabalalisa. Kufeni ye-centrifugal enezigaba eziningi, isiphindiseli sisetshenziselwa ukwenza igesi ingene ku-impeller elandelayo, ikhiqize ukucindezela okuphezulu [1].
Thayipha imodeli ye-high-pressure centrifugal blower engu-9-19
1. I-blower yakhelwe ngohlobo olulodwa lokumunca. Izinombolo 4 kuya ku-24#
2. Uhlobo ngalunye lwesiphephetha singenziwa ngendlela yokuzungezisa kwesokunxele noma kwesokudla. Uma ibhekwa ohlangothini lwenjini, i-impeller ijikeleza ngokuhambisana newashi, okubizwa ngokuthi i-blower ejikeleza kwesokudla futhi imelelwa ngokuthi "kwesokudla"; i-impeller ijikeleza ngokuphambene newashi, okubizwa ngokuthi i-blower ejikeleza kwesokunxele futhi imelwe "kwesokunxele".
3. Ukuma kwe-outlet ye-blower kuboniswa i-angle yokuphuma ye-casing. I-outlet ye-9-19 high-pressure centrifugal blower ingunxande futhi ingenziwa ngokwezifiso ibe yindilinga ngokuya ngezidingo zamakhasimende.
4. Indlela yokudlulisa ye-blower iwuhlobo A: uxhumano lwe-motor ngqo
C uhlobo: ibhande drive
Uhlobo D: i-coupling drive
Isakhiwo nezici ze-9-19 high-pressure centrifugal blower
I-fan yohlobo lwe-A yakhiwe i-casing, i-inlet, i-impeller, ubakaki, umnyango olawulayo (kuya ngezidingo zamakhasimende), kanye nenjini. Izinhlobo B, C, kanye no-D zineyunithi yokudlulisela eyengeziwe. Umlandeli ubhekana nokuhlolwa okuqinile ngaphambi kokushiya ifekthri, nobukhulu buhlangabezana namazinga kazwelonke. Kubalandeli abangaphezulu kuka-18#, ibakaki lilonke lithengwa ngokwezidingo zamakhasimende (ngokuvamile kusetshenziswa isisekelo esikhonkolo).
I-Casing: Yenziwe ngamapuleti ensimbi, iqinile futhi inokwethenjelwa. Kungaba kufomu elihlangene noma elivuleke kancane. Ifomu elivuleke kancane lilungele ukulungiswa. Abalandeli abangaphansi kuka-14# bayingxenye enkulu, kuyilapho abalandeli abangaphezulu kuka-14# ngokuvamile bavuleke kancane.
I-Impeller: Yakhiwe ngezindwani eziyi-arc ezingu-12, idiski engaphambili egobile, nediski yangemuva eyisicaba, konke kushiselwe ndawonye. Kufanele ihlolwe ibhalansi emile futhi eguqukayo ukuze kuqinisekiswe ukujikeleza okushelelayo nokusebenza kahle kwefeni.
Ingxenye yokudlulisela: Iqukethe i-shaft eyinhloko, ibhokisi lokuthwala, ama-rolling bearing, ne-pulley (noma i-coupling). I-transmission ifakwe idivayisi yokupholisa amanzi ukuze ipholise ama-bearings futhi yandise impilo yabo yesevisi.
I-Inlet: Ishiselwe kusuka kumapuleti ensimbi, inomumo oyi-conical kanye nesakhiwo sonke esiguquguqukayo. Ifakwe ohlangothini lwefeni futhi isigaba esiphambanayo eduze kwesiqondiso se-axial sisesimweni esigobile, okwenza igesi ingene kahle ku-impeller ngokulahlekelwa okuncane.
Isicabha esilawulayo: Sifakwe ngaphambi kwendawo yokungena, silawula inani lokugeleza komoya lapho isivinini sefeni (ingcindezi) sihlala singashintshile.
Sekukonke abakaki: Benziwe ngensimbi yeshaneli yokushisela namapuleti ensimbi, iqinile, izinzile, futhi ihlala isikhathi eside.
I-Motor: Isebenzisa i-copper core motor enkulu yomkhiqizi. Imvamisa, ayenziwa njengemotho yezinga lesithathu esebenza ngamandla. Amamotho enziwe ngokwezifiso amafrikhwensi ashintshashintshayo, ama-motor-proof-proof, kanye nezinjini ezinamandla okusebenza kahle ngaphezu kweleveli yesi-2 nazo zinganikezwa ngokuya ngezidingo zamakhasimende.
I-Zibo Hongcheng Fan Co., Ltd. igxile ekukhiqizeni uchungechunge lwabalandeli abangaphezu kuka-50 kanye nokucaciswa okuhlukile kwama-600 namamodeli abalandeli. Ububanzi bemininingwane buphelele. Ukukhiqizwa ngokwezifiso nokucubungula okusekelwe emidwebeni nakho kuyatholakala. Siyakwamukela ukubiza izingxoxo zokubambisana.
