+ 86-13361597190
No. 180, Wujia Village Industrial Park, Nanjiao Town, Zhoucun District, Zibo City, Province Shandong, China
+ 86-13361597190

Boiler centrifugal induced draft mafani ndi oyenera makina opangira ma boiler a nthunzi kuyambira matani 2 mpaka 670 pa ola pazomera zamagetsi zamagetsi. Sing'anga yomwe imayendetsedwa ndi fan fan ndi gasi wa flue, ndipo kutentha sikuyenera kupitirira 250 ° C.
Boiler centrifugal induced draft mafani ndi oyenera makina opangira ma boiler a nthunzi kuyambira matani 2 mpaka 670 pa ola pazomera zamagetsi zamagetsi. Sing'anga yomwe imayendetsedwa ndi fan fan ndi gasi wa flue, ndipo kutentha sikuyenera kupitirira 250 ° C. Pamaso pa fani yoyeserera, chipangizo chochotsera fumbi chiyenera kukhazikitsidwa; malinga ndi kugwiritsa ntchito magetsi ambiri, mphamvu yochotsa fumbi siyenera kukhala yochepera 85%.
Pakutumiza mpweya wowononga wa zinthu zina, ulusi wagalasi kapena zitsulo zosapanga dzimbiri zitha kugwiritsidwa ntchito kupanga mafani olimbana ndi dzimbiri. Potumiza mpweya woyaka komanso wophulika, zopangira zotayira za aluminiyamu ndi ma mota osaphulika zitha kugwiritsidwa ntchito kupanga mafani osaphulika. Pakunyamula mpweya pa kutentha kwapakati pa 80 ° C ndi 250 ° C, mipando yokhala ndi madzi yopangidwa ndi zitsulo wamba ingagwiritsidwe ntchito, pomwe mipweya yopitilira 250 ° C, tikulimbikitsidwa kugwiritsa ntchito zitsulo zosapanga dzimbiri. Pamene kutentha kwa gasi wotumizidwa kumawonjezeka, kupanikizika kwa fani kudzasintha moyenerera, ndipo mphamvu ya galimoto ingafunikirenso kusintha. Kuti mudziwe zambiri, chonde funsani wopanga.
1) Fani yopangidwa mwaluso imapangidwa ngati mtundu umodzi woyamwa. Kukula kumachokera ku No. 8 mpaka No. 29.5.
2) Fani iliyonse imatha kupangidwa mozungulira kumanzere kapena kumanja.
3) Malo otulutsirako fan amawonetsedwa ndi ngodya ya kutuluka kwa casing.
4) Njira zoyendetsera zikuphatikizapo: B, C mitundu ya lamba pagalimoto; D mtundu wa coupling pagalimoto; E, F mitundu yoyendetsa lamba.
5) Chitsanzo cha dzina lathunthu lazogulitsa ndi motere:
G4-73No.20DRight45 madigiri
Y4-73No.20DLeft90 madigiri
Kumene G ndi Y amayimira mafani opangira ma boiler ndi mafani opangira ma boiler motsatana.
Centrifugal fan:
Choyikapo: Chopangidwa ndi mbale yachitsulo, cholimba komanso chodalirika, chopezeka mumitundu yophatikizika kapena yotseguka, yokhala ndi mitundu yotseguka yomwe imakhala yosavuta kukonza. Mafani omwe ali pansi pa nambala 14 amakhala ofunikira, pomwe omwe ali pamwamba pa nambala 14 nthawi zambiri amakhala otseguka.
Chochititsa:
Gawo loyendetsa: Wopangidwa ndi shaft yayikulu, nyumba zokhala, zozungulira, ndi pulley (kapena cholumikizira).
Inlet: Wowotchedwa mu mawonekedwe a conical, kupanga mawonekedwe osinthika osinthika, omwe ali pambali pa chowotcha, ndi gawo lopindika motsatira njira ya axial, kulola kulowa bwino kwa gasi mu choyikapo ndikutayika pang'ono.
Khomo la Throttle: Loyikidwa kutsogolo kwa cholowera, chomwe chimagwiritsidwa ntchito kusintha kuchuluka kwa mpweya pamene liwiro la fan (kukakamiza) kumakhalabe kosasintha.
Kuvala kwa gawo la Centrifugal fan drive ndi vuto lazida zofala, kuphatikiza malo okhala ndi blower, kuvala kwanyumba, ndi kuvala kwa shaft yonyamula malo. Pazolakwa zomwe zili pamwambazi za mafani a centrifugal, njira zokonzetsera zachikhalidwe zimaphatikizapo kuwotcherera, kupopera mafuta, ndi electroplating, koma aliyense ali ndi zovuta zina: kutentha kwakukulu komwe kumapangidwa ndi kuwotcherera kumapanga kupsinjika kwa kutentha komwe sikungatheke kuthetsedwa, kuchititsa kuwonongeka kwa zinthu mosavuta, kumabweretsa kupindika kwa chigawo kapena kusweka; pamene electroplating ndi malire ndi ❖ kuyanika makulidwe.
1. Chiwombankhanga chonse cha centrifugal chiyenera kuyikidwa mwachindunji pa maziko ndi kusanjidwa pogwiritsa ntchito ma shimu ophatikizidwa.
2. Kwa mafani a centrifugal ophatikizidwa ndi malo, malo opangidwa ndi makina pamunsi ayenera kutetezedwa bwino ndipo asakhale ndi dzimbiri kapena kuwonongeka. Mukayika maziko pa mazikowo, amayenera kusanjidwa pogwiritsa ntchito ma shims ophatikizika.
3. Nyumba yonyamula katundu iyenera kukwanira bwino m'munsi, ndi kupatuka kwa kotenga nthawi yayitali osapitirira 0.2/1000, kuyeza ndi mulingo patsinde lalikulu, ndi kupatuka kwapang'onopang'ono kosaposa 0,3/1000, kuyeza ndi mulingo wapakati pa ndege yopingasa ya nyumba yonyamula.
4. Musanayambe kukanda zipolopolo zokhala ndi zipolopolo, mzere wozungulira wa rotor uyenera kugwirizanitsidwa ndi mzere wa casing axis, panthawi imodzimodziyo kusintha kusiyana pakati pa impeller ndi cholowera ndi kusiyana pakati pa shaft yaikulu ndi kumbuyo kwa mbale yonyamula dzenje la casing kuti akwaniritse zofunikira muzolemba zaukadaulo za zida.
5. Pamisonkhano ya shaft yayikulu ndi zipolopolo zonyamula, macheke ayenera kuchitidwa molingana ndi zomwe zili muzolemba zaukadaulo za zida. Chilolezo pakati pa chivundikiro chonyamula ndi chipolopolocho chiyenera kusungidwa pa 0.03 mpaka 0.04 millimeters (kuyezedwa ndi kunja kwake kwa chipolopolo chonyamulira ndi m'mimba mwake mkati mwa nyumba yonyamula katundu).
6. Posonkhanitsa ma fan casing, malo a casing ayenera kugwirizanitsidwa pogwiritsa ntchito rotor axis centerline, ndipo mipata ya axial ndi ma radial pakati pa cholowetsa chopondera ndi cholowera cha casing chiyenera kusinthidwa malinga ndi zomwe zafotokozedwa muzolemba zaukadaulo za zida. Pa nthawi yomweyi, fufuzani ngati ma bolts a nangula amangiriridwa bwino. Ngati zikalata zaukadaulo za zida sizikulongosola za kusiyana, kusiyana kwakukulu kwa axial kuyenera kukhala 1/100 ya mainchesi akunja, ndipo kusiyana kwa radial kuyenera kugawidwa mofanana, ndi mtengo wa 1.5/1000 mpaka 3/1000 wa mainchesi akunja akunja (kwa mainchesi ang'onoang'ono akunja, tengani mtengo wokulirapo). Pakusintha, yesetsani kuchepetsa mipata kuti muwongolere bwino mafani. Mukagwirizanitsa chowotcha, kusagwirizana pakati pa shaft ya fan ndi shaft motor sikuyenera kupitirira 0.05 millimeters radially ndipo sikuyenera kupitirira 0.2 / 1000 potengera. Kwa mafani a centrifugal okhala ndi mayendedwe ogubuduza, kusokonezeka kwa mabowo onyamula pamafelemu awiri onyamula amatha kudziwikiratu pambuyo poyika rotor, kutengera ngati kuzungulira kuli kosalala.
Zibo Hongcheng Fan Co., Ltd. imakhazikika pakupanga mitundu yopitilira 50 ndi mafotokozedwe opitilira 600 ndi mitundu ya mafani. Zogulitsazi zimagwiritsidwa ntchito kwambiri m'mafakitale monga migodi, migodi ya malasha, minda yamafuta, malo opangira mankhwala, mitsuko, zitsulo, boilers, nsalu, ndi zomangira. Kupanga mwamakonda ndi kukonza malinga ndi zojambula zomwe zaperekedwa zilipo. Takulandirani kuti mutithandize mgwirizano.