Industrial Blower, 9-19High-Pressure Centrifugal Fan, Chimayimba Chodzipatula Choyika Pawiri-Layer Vibration 

Zowombera mafakitale  9-19High-Pressure Centrifugal Fan kutengera kapangidwe kamene injini imalumikizidwa mwachindunji ndi chotengera. Kapangidwe kameneka ndi kosavuta, kosavuta kuyika, ndipo kumatenga malo ochepa. Zowombera centrifugal zotsatizanazi zitha kupangidwanso ndi belt drive kapena coupling drive. Amagwiritsidwa ntchito makamaka m'mafakitale okakamiza mpweya wabwino monga ma boilers, kilns, ndi zomera za simenti.

Industrial blowers - Kuthamanga Kwambiri kwa Centrifugal Fan
1. Kukupiza kumatenga kamangidwe kamodzi kokha. Mtunduwu umachokera ku 2.8 mpaka 16 #.
2. Mtundu uliwonse wa fan ukhoza kupangidwa m'njira ziwiri: kumanzere kapena kumanja. Kuchokera kumbali ya galimotoyo, choyikapo chimayenda mozungulira, chomwe chimatchedwa fani yamanja ndipo imatanthauzidwa ndi "kumanja"; ngati choyikapo chimayenda mozungulira, chimatchedwa fan yakumanzere ndipo imatanthauzidwa ndi "kumanzere".
3.Owuzira mafakitale The high-pressure centrifugal Malo otulutsirako fan amatsimikiziridwa ndi mbali yotuluka ya nyumbayo. The 8-09 high-pressure centrifugal fan ili ndi chotulukira pamakona anayi, ndipo imathanso kusinthidwa ngati chozungulira chozungulira malinga ndi zomwe makasitomala amafuna.
4. Njira zotumizira za fanizi zikuphatikizapo mtundu wa A: kugwirizana kwamoto mwachindunji; C mtundu: kuyendetsa lamba; D mtundu: coupling drive.

9-19 High-pressure centrifugal fan error kukonza

Kuvala kwa magawo opatsirana a C-mtundu ndi D-mtundu wa mafani a centrifugal ndi vuto lazida zofala, kuphatikiza kuvala pamalo onyamulira ndi chipinda chonyamulira cha fan, dzimbiri la choyikapo chomwe chimayambitsa kugwedezeka. Pazolakwa zomwe zili pamwambapa za mafani a centrifugal, njira zachikhalidwe zokonzera zida zopatsirana zimaphatikizira kuwotcherera, kupopera mbewu mankhwalawa ndi matenthedwe, plating ya maburashi, kapena kusintha ma bearings atsopano ndi zida zopatsira. Njira yokonzetsera kugwedezeka kwa choyikapo chimaphatikizanso kutumiza fani yaing'ono ku fakitale kuti ikonzenso chowongolera, kapena kukonza zowongolera pamasamba pa fani. Kapena m'malo mwa choyikapo cha chitsanzo chomwecho.

9-19Kuyika Nkhani za Mafani Othamanga Kwambiri a Centrifugal

1. Kuti akhazikitse gawo lonse la centrifugal fan unit, liyenera kuyikidwa mwachindunji pamaziko ndikuwongolera pogwiritsa ntchito ma shims opendekera.
2. Kwa fani ya centrifugal yosonkhanitsidwa pamalowo, malo opangidwa ndi makina oyambira ayenera kutetezedwa bwino ndipo sayenera kuchita dzimbiri kapena kugwira ntchito. Mukayika maziko pa maziko, gwiritsani ntchito ma shimu okhotakhota kuti musanthule.
3. Mpando wonyamula ndi maziko ayenera kulumikizana kwambiri. Kutalika kwautali sikuyenera kupitirira 0.2/1000, ndipo muyeso uyenera kuchitidwa pamtengo waukulu pogwiritsa ntchito mulingo woyezera. Kukula kwapambali sikuyenera kupitirira 0.3/1000, ndipo muyeso uyenera kuchitidwa pa ndege yopingasa yapampando wonyamula.
4. Musanamenye chitsamba chonyamula, mzere wozungulira wozungulira ndi mzere wa casing axis uyenera kulumikizidwa kaye. Pa nthawi yomweyo, kusintha kusiyana pakati pa impeller ndi mpweya polowera ndi kusiyana pakati kutsinde waukulu ndi kumbuyo mbali mbale kutsinde dzenje la casing kukwaniritsa zofunika zotchulidwa mu zikalata luso zida.
5. Pa msonkhano wa kutsinde waukulu ndi kubala chitsamba, fufuzani malinga zida zikalata luso. Kusokoneza pakati pa chivundikiro chonyamulira ndi chitsamba chonyamula kuyenera kukhala 0.03 mpaka 0.04 millimeters (yezerani m'mimba mwake wakunja kwa chitsamba chonyamula ndi m'mimba mwake wamkati mwa mpando wonyamula).
6. Mukasonkhanitsa chotengera cha fan, gwirizanitsani malo a casing ndi mzere wozungulira wozungulira ngati cholembera ndikusintha ma axial ndi ma radial clearances pakati pa cholowetsa mpweya wa impeller ndi cholowera mpweya cholowera mkati mwazomwe zafotokozedwa muzolemba zaukadaulo za zida. Panthawi imodzimodziyo, fufuzani ngati ma bolts a nangula atsekedwa. Ngati palibe malamulo enieni muzolemba zaukadaulo wa zida, nthawi zambiri, chilolezo cha axial chiyenera kukhala 1/100 cha mainchesi akunja, ndipo chilolezo cha radial chiyenera kugawidwa mofanana, ndi mtengo woyambira 1.5/1000 mpaka 3/1000 wa mainchesi akunja (mtengo wokulirapo umatengedwa kuti ukhale wocheperako). Yesetsani kupangitsa kuti mtengowo ukhale wocheperako kuti muwongolere magwiridwe antchito a fani.
7. Pa kuyanjanitsa kwa faniyo, ma axis osiyanasiyana a shaft shaft ndi shaft motor: kupotoka kwa ma radial positioning sikuyenera kupitirira 0.05 millimeters, ndipo kupendekera kuyenera kupitilira 0.2/1000.
8. Kwa mafani a centrifugal okhala ndi mayendedwe ogubuduza, ma axis osiyanasiyana a mabowo onyamula pamabokosi awiri onyamula amatha kudziwitsidwa pambuyo poyika rotor, poyang'ana kuzungulira kosalala.