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I. Makhalidwe ndi Magwiritsidwe a 4-68 Type Centrifugal Fan - Fumbi Lotolera Fumbi la Exhaust Fan
4-68 Centrifugal fan ndi chida chomakina chomwe chimagwiritsa ntchito mphamvu zamakina kuti ziwonjezere kuthamanga kwa gasi ndikutulutsa mpweya. Ndi makina opangidwa ndi madzi.
Mafani a 4-68 Centrifugal amagwiritsidwa ntchito kwambiri popangira mpweya wabwino, kuchotsa fumbi ndi kuzizira kwa mafakitale, migodi, tunnel, nsanja zozizirira, magalimoto, zombo ndi nyumba; mpweya wabwino ndi kuchititsa kulembedwa kwa boilers ndi ng'anjo mafakitale; kuziziritsa ndi mpweya wabwino mu zipangizo zoziziritsira mpweya ndi zipangizo zapakhomo; kuyanika ndi kutumiza mbewu; gwero la mpweya wa ngalande zamphepo ndi kukwera kwa mitengo ndi kuthamangitsidwa kwa zombo zonyamula mpweya, ndi zina zotero. Zimanyamula mpweya ndi mpweya wina womwe si wachilengedwe komanso wovulaza thupi la munthu, ndipo siziwononga zipangizo zachitsulo. Mpweya ulibe zinthu zowoneka bwino, ndipo fumbi ndi tinthu tating'onoting'ono sizidutsa 150mg/m3, ndipo kutentha kwa gasi sikudutsa 80 ℃.
Ponyamula mpweya wowononga pamalo enaake, zida zapulasitiki zolimbitsa magalasi kapena zitsulo zosapanga dzimbiri zitha kugwiritsidwa ntchito kupanga mafani odana ndi dzimbiri.
Ponyamula mpweya woyaka ndi kuphulika, choyikapo chopondera cha aluminiyamu ndi mota yosaphulika amagwiritsidwa ntchito, ndipo chofanizira chosaphulika chikhoza kupangidwa.
Pamakona oyendera gasi wamkulu kuposa 80 ° ndi zosakwana 250 °, mpando wonyamula madzi ungagwiritsidwe ntchito, wokhala ndi zida zachitsulo wamba. Pamakona oyendera gasi opitilira 250 °, tikulimbikitsidwa kugwiritsa ntchito zitsulo zosapanga dzimbiri.
The 4-68 mtundu centrifugal zimakupiza ndi fumbi kuchotsa utsi fani adzapeza kusintha kwina pa kupsyinjika pamene kutentha kwa mpweya woperekedwa ukuwonjezeka. Mphamvu ya injini yogwiritsidwa ntchito idzasinthidwanso moyenera. Kuti mudziwe zambiri, lemberani wopanga.
II. Mfundo Yogwira Ntchito ya 4-68 Centrifugal Fan - Fumbi Lotolera Fumbi la Exhaust Fan
The 4-68 centrifugal fan imagwira ntchito motengera mfundo yosinthira mphamvu ya kinetic kukhala mphamvu yomwe ingatheke. Amagwiritsa ntchito chiwongolero chothamanga kwambiri kuti apititse patsogolo mpweya, kenako amatsitsa ndikusintha njira yoyendetsera, kutembenuza mphamvu ya kinetic kukhala mphamvu yotheka (kupanikizika). Mu gawo limodzi la centrifugal fan, mpweya umalowa mu impeller axially, umasintha njira kupita ku radial pamene ukudutsa mu choyikapo, ndiyeno umalowa mu diffuser. Mu diffuser, gasi amasintha kayendedwe kake ndipo gawo lapakati la chitoliro limawonjezeka, zomwe zimapangitsa kuti mpweya uziyenda. Izi deceleration zotsatira otembenuka kinetic mphamvu mu mphamvu mphamvu. Kusintha kwamphamvu kumachitika makamaka mu choyimitsa, ndikutsatiridwa ndi njira ya diffuser. Mu fani yamitundu yambiri ya centrifugal, wobwezeretsa amagwiritsidwa ntchito kuti mpweya ulowe mu chotsatira chotsatira, kutulutsa kuthamanga kwakukulu [1].
III. Chitsanzo cha 4-68 Centrifugal Fan - Fumbi Losonkhanitsa Fumbi la Exhaust Fan
Mafani a centrifugal amatha kupangidwa m'mitundu iwiri: kumanja ndi kumanzere. Pamene injini ikuyang'ana kutsogolo, chotulukapo chimakhala chofanana ndi chamanja kumanja ndi kumanzere kwa mtundu wa kumanzere. Njira yotumizira mafani ili mu mitundu inayi: A, B, C, ndi D. Mafanizi omwe ali pansi pa nambala 5 amakhala ambiri a mtundu A, omwe amachokera ku No. 6.3 mpaka No.
A: Direct kugwirizana mtundu wa galimoto
B / C: Mtundu woyendetsedwa ndi lamba
D: Elastic lumikiza kufala mtundu
IV. Kapangidwe ka 4-68 Centrifugal Fan - Fumbi Lotolera Kutulutsa Fumbi
1. Impeller: Zimapangidwa ndi tsamba lakumbuyo lolowera kumbuyo, diski yakutsogolo yopindika ndi diski yakumbuyo yakumbuyo. Zonsezi zimapangidwa ndi mbale zachitsulo ndipo zakhala zikusintha mokhazikika komanso zosinthika. Mayendedwe a mpweya ndi abwino kwambiri, mphamvu zake ndizokwera, ndipo ntchitoyo ndi yokhazikika komanso yodalirika. Chotsitsimutsa chobwerera m'mbuyo chimapangitsa kuti piritsi la faniyo likhale lathyathyathya, ndipo silingathe kudzaza ndi kutuluka kwakukulu.
2. Chipolopolo: Amapangidwa ndi kuwotcherera mpweya zitsulo. Itha kupangidwa mumitundu iwiri yosiyana. Kwa omwe ali ndi mainchesi a 12.5 # kapena kuchepera, amapangidwa ngati chidutswa chimodzi; kwa omwe ali ndi mainchesi a 16 # kapena kupitilira apo, amapangidwa ngati mtundu wogawanika ndikulumikizidwa ndi mabawuti.
3. Inlet: Idapangidwa ngati mawonekedwe osinthika onse. Imayikidwa pamphepete mwa fani ndipo gawo lodutsa motsatira njira ya axial imakhala yokhotakhota, yomwe imathandiza kuti mpweya ulowetse bwino ndi kutayika kochepa.
4. Njira yopatsirana: Gawo lopatsirana limapangidwa ndi shaft yayikulu, nyumba zokhala ndi nyumba, zopindika, ma pulleys kapena ma coupling assemblies. (Pamene kutentha kwa mpweya kupitirira madigiri 80 Celsius, kufalitsa madzi utakhazikika kumatengedwa kuti kuchepetsa kutentha kwa chipinda chonyamula katundu ndikuwonjezera moyo wautumiki.)
V. Mitundu yodziwika bwino ya mafani a centrifugal ndi awa:
1. Industrial centrifugal fan
2. Kuchotsa fumbi / zoteteza chilengedwe
3. Zopanda dzimbiri / zosaphulika
4. Kutentha kotentha kotentha kotentha kotentha
Zibo Hongcheng Fan Co., Ltd. ili m'chigawo cha Zhoucun, Zibo City. Ndi moyandikana ndi Binbo Expressway ndi Jiaozi Railway kummawa, Jiqing Expressway kumpoto, 309 National Highway kumwera, ndipo ndi mtunda wa makilomita 60 okha kuchokera ku Jinan International Airport kumadzulo. mayendedwe ndi yabwino kwambiri.
Kampaniyi pakadali pano ili ndi mitundu yopitilira 50 ndi mitundu 600 yosiyana ndi mitundu yama turbines amphepo. Amagwiritsidwa ntchito kwambiri m'mafakitale monga migodi, migodi ya malasha, minda yamafuta, malo opangira mankhwala, ng'anjo, zitsulo, boilers, nsalu, zomangira, ndi zina zotero, ndipo alandira chitamando chimodzi kuchokera ku mafakitale onsewa.
