Samalani zofunikira pakuyika mafuta oyeretsera fume ndi fan

Mukayika chotsuka choyatsira nyali, ndikofunikira kugwiritsa ntchito chitsanzo chomwe chikugwirizana ndi chotsuka choyatsira nyali, apo ayi pangakhale zoopsa zobisika za kutopa kosauka kwa khitchini komanso kuyeretsa bwino. Kuchokera pa hood ya utsi kupita ku utsi, njira yabwino yokhazikitsira ndikuyika zida zoyeretsera utsi poyamba, ndikuyika kabati yamphepo. Pambuyo pa kukhazikitsidwa kwa fume purifier, disassembly, kuyeretsa ndi kusakaniza kwa centrifugal fan kuyenera kukwaniritsa izi:

Choyamba, disassemble nyumba ndi katundu bokosi ndi kuchotsa rotor kuyeretsa, koma zimakupiza ndi mwachindunji kufala galimoto sangathe disassembled kuyeretsa; Kuyeretsa ndikuyang'ana njira yosinthira, kuzungulira kwake kuyenera kukhala kosinthika. Chitoliro chamadzi chozizirirapo chiyenera kukhala chosalala ndipo kuyesa kupanikizika kuyenera kuchitidwa pa dongosolo lonse, ndipo kupanikizika kwa mayesero sikuyenera kukhala osachepera 4 kg mphamvu / masentimita 2 ngati chikalata chaumisiri cha zipangizo sichinatchulidwe.

Chachiwiri, kuyika kwa gawo lonse kumayenera kuyikidwa mwachindunji pamaziko ndi kuwongolera chitsulo chapad. Malo odulira pansi pa gawo lomwe lasonkhanitsidwa m'munda ayenera kutetezedwa bwino ndipo sayenera kuchita dzimbiri kapena kugwiritsidwa ntchito. Maziko akayikidwa pa maziko, chitsulo chokhazikika cha pad chiyenera kusanjidwa. Mpando wonyamulira ndi m'munsi uyenera kukhala wogwirizana kwambiri, kutalika kwakutali sikuyenera kupitirira 0.2/1000, kuyeza ndi mulingo pa spindle, kutsika kwapakatikati kosagwirizana sikuyenera kupitirira 0.3/1000, kuyeza ndi mulingo mulingo ndege yopingasa yapampando wapampando. Musanayambe kukanda chitsamba chonyamula, mzere wozungulira wozungulira ndi mzere wa nyumbayo uyenera kukonzedwa poyamba, ndipo chilolezo pakati pa chopondera ndi doko lolowera mpweya ndi chilolezo pakati pa spindle ndi mbale yakumbuyo ya nyumbayo ziyenera kusinthidwa kuti zitheke. zimagwirizana ndi zofunikira za zipangizo zamakono zolemba.Kwa faniyo yomwe imasonkhanitsidwa ndi mayendedwe ogubuduza, coaxiality yosiyana ya mabowo onyamula pa mafelemu awiri okhala ndi mafelemu akhoza kukhala pansi pa kusinthasintha kosinthika pambuyo pa kukhazikitsidwa kwa rotor. Posonkhanitsa chipolopolocho, mzere wa rotor axis uyenera kugwiritsidwa ntchito ngati chiwongolero chofuna kupeza malo a chipolopolo, ndipo chilolezo cha axial ndi ma radial pakati pa cholowetsa mpweya ndi chipolopolo cha mpweya chiyenera kukhala chothamanga kwambiri pamtundu womwe umatchulidwa pazida. zikalata zaukadaulo, poyang'ana ngati ma bolts a nangula ali olimba. Ngati chiwongola dzanja sichinatchulidwe muzolemba zaukadaulo wa zida, chilolezo cha axial chikuyenera kukhala 1/100 cha mainchesi akunja kwa chopondera, ndipo chilolezo cha radial chiyenera kugawidwa mofanana, ndipo mtengo wake uyenera kukhala 1.5/1000 ~ 3/ 1000 ya m'mimba mwake yakunja ya choyikapo (chochepa m'mimba mwake ndi mtengo wokulirapo). Mukakonza, yesetsani kuchepetsa kusiyana kwa kusiyana kwa fani kuti muwongolere mphamvu ya fan.Pamene fani ya centrifugal ikukonzekera nthawi, kusiyana kosiyana kwa shaft ya fan ndi shaft motor: kusintha kwa ma radial positioning sikuyenera kupitirira 0.05 mm, ndipo kupendekera kuyenera. osapitirira 0.2/1000. Posonkhanitsa spindle ndi chipolopolo chonyamula, chiyenera kufufuzidwa molingana ndi zolemba zamakono za zipangizo. Kusokoneza pakati pa chivundikiro chonyamulira ndi chitsamba chonyamula kuyenera kusamalidwa ndi 0.03 ~ 0.04 mm (kuyesa m'mimba mwake wakunja kwa chitsamba chonyamula ndi m'mimba mwake wamkati mwa mpando wonyamula).