4-68 Uhlobo Centrifugal Fan 4-68 series ibhanti Driven Uhlobo Industry Centrifugal Blower

4-68 Series Belt Driven Centrifugal Fan

Mna:Njongo

Uhlobo lwe-4-68 ye-centrifugal fan (emva koku ebizwa ngokuba yi-fan) ingasetyenziswa njengokungena komoya jikelele, kwaye iimeko zayo zokusebenza zimi ngolu hlobo lulandelayo:

1. Indawo yesicelo: njengokungena komoya wangaphakathi weefektri eziqhelekileyo kunye nezakhiwo ezinkulu, zinokusetyenziswa njengegesi yegalelo okanye igesi ephumayo.

2.Iype yerhasi yothutho; umoya kunye nokunye ukutsha okungekho ngokuzenzekelayo, okungeyongozi kumzimba womntu, okungenakonakala kwizinto zentsimbi.

3. Ukungcola kwigesi: izinto ezinamathele azivumelekanga kwigesi, kwaye uthuli kunye neengqungquthela ezinzima eziqulethwe zingaphezu kwe-150mg / m3.

4. Ubushushu berhasi: aliyi kuba ngaphezu kwe-80 ℃.

Ⅱ: Uhlobo

1. I-fan yenziwe i-suction eyodwa, kunye ne-12 imodeli Amanani, kuquka i-No.2.8, 3.15,3.55,4,4.5, 5,6.3,8, 10,12.5, 16,20, njl.

2. Umqhubi ngamnye unokwenziwa ngokujikeleza okuchanekileyo okanye ukujikeleza kwekhohlo kweentlobo ezimbini, ukusuka kwelinye icala lobuso bemoto, ukujikeleza kwe-impeller clockwise, eyaziwa ngokuba yi-right rotating fan, ukuya ngasekunene, ukujikeleza kwe-counterclockwise, eyaziwa ngokuba yi-fan ejikelezayo ekhohlo, ukuya ngakwesobunxele.

I-3.Indawo yokuphuma kwefeni ibonakaliswe yi-Angle yokuphuma yomatshini.Ikhohlo kunye nekunene kunokwenza i-0,45,90,135,180 kunye ne-225 angles.

4. Imowudi yokuqhuba umlandeli: A, B, C, D ezine, No.2.8 ~ 5 ukwamkela uhlobo A, ukuqhuba ngokuthe ngqo ngemoto, i-fan impeller, indlu egxininiswe ngokuthe ngqo kwi-motor shaft kunye ne-flange;No.6.3 ~ 12.5 ithatha isixhobo esixhasayo se-cantilever, esinokwahlulwa sibe ziindlela ezimbini zokuqhuba: uhlobo lwe-C (i-belt drive belt pulley ngaphandle kwe-bearing . izixhobo ezixhasa i-cantilever, kunye nebhanti yokuqhuba kunye ne-belt pulley embindini wokuthwala

IⅢ: Iimpawu zolwakhiwo lwamacandelo aphambili

Imodeli ye-4-68 fan No.2.8 ~ 5 ikakhulu iqulunqwe yi-impeller, indlu, i-air inlet kunye nezinye iindawo zokusasazwa kwemoto yokudibanisa ngokuthe ngqo, No.

1.Impeller. I-12 yamaphiko e-tilting blades idityaniswe phakathi kwe-cone arc wheel cover kunye ne-flat disc.Yonke eyenziwe ngepleyiti yensimbi, kunye nokulungiswa kwe-static kunye ne-dynamic balance, ukusebenza kakuhle komoya, ukusebenza kakuhle okuphezulu, ukusebenza kakuhle.

2.Izindlu: indlu yimilo yecochlear edityaniswe yipleyiti yentsimbi eqhelekileyo. Indlu ikwiifom ezimbini ezahlukeneyo.No.16,20 indlu yahlulwe yaba ngamacandelo amabini kunye nenqwelomoya eyahlulayo ephakathi, kwaye isiqingatha esiphezulu sahlulwe saziqingatha ezibini kumgca ophakathi othe nkqo, odityaniswe ngeebholiti.

I-3.I-air inlet njengesakhiwo esidibeneyo sokuhamba okuguquguqukayo, igxininiswe kwicala lokungena lefeni kunye neebholithi.

Iqela le-4.Transmission: iqulethwe nge-spindle, ibhokisi yokuthwala, i-rolling bearing, i-belt pulley okanye i-coupling, njl njl. I-shaft ephambili yenziwe ngentsimbi ephezulu.Abalandeli abane bobukhulu bomatshini, isakhiwo esipheleleyo sebhokisi yokuthwala, exhotywe nge-thermometer kunye ne-oyile uphawu kwi-bearing. Abalandeli ababini benombolo yomatshini No.16 ukuya kwi-20 basebenzisa iibhloko ezimbini ezihambelanayo, ezixhotywe nge-thermometer kwi-bearing, i-lubricated ngokuthwala igrisi.

IV: Ufakelo, uhlengahlengiso kunye nokuqhutywa kovavanyo lwefeni

1. Ngaphambi kofakelo: zonke iinxalenye zefeni ziya kuhlolwa ngokubanzi ukuze kubonwe ukuba ngaba iinxalenye zigqityiweyo, ingaba i-impeller kunye nezindlu zikwicala elifanayo lokujikeleza, nokuba iindawo zidibene ngokusondeleyo, nokuba i-impeller, i-spindle, i-bearing kunye nezinye iindawo eziphambili zonakaliswe, kwaye ingaba iqela lokuhambisa liguquguqukayo, njl. Ukuba iingxaki zifunyenwe, ziya kulungiswa ngokukhawuleza kwaye zilungiswe ngokukhawuleza. 2.Ngexesha lofakelo: nikela ingqalelo ekuhlolweni kwegobolondo, igobolondo ayifanele iwele okanye ishiye izixhobo okanye i-sundries, ukwenzela ukuthintela ukugqwala, ukunciphisa ubunzima be-disassembly, kufuneka ifakwe ngegrisi okanye ioli yomatshini.Xa udibanisa i-fan kunye nesiseko, iipayipi zomoya ngaphakathi nangaphandle kufuneka zilungiswe ukuze zihambelane ngokwemvelo. Uxhulumaniso akufanele lunyanzeliswe, kwaye ubunzima beemibhobho akufanele bongezwe kwinxalenye nganye yomqhubi, kwaye indawo enqamlekileyo yomqhubi kufuneka iqinisekiswe.

3.Iimfuno zofakelo:

1) faka ngokwendawo kunye nobukhulu obuboniswe kumzobo. Ukuze kuqinisekiswe ukusebenza kakuhle okuphezulu, imilinganiselo ye-shaft kunye ne-radial clearance ye-tuyere kunye ne-impeller kufuneka iqinisekiswe ngokukodwa.

2) xa ufaka uhlobo lwe-6.3-12.5d abalandeli, indawo ethe tye ye-fan spindle kunye ne-coaxiality ye-motor shaft iya kuqinisekiswa, kwaye ukufakwa kokudibanisa kuya kuhlangabezana neemfuno zobugcisa bofakelo lokudibanisa i-elastic.

3) emva kofakelo: zama ukudayela iqela lokuhambisa ukujonga ukuba kukho into eqinile okanye i-collision phenomenon, kwaye ulungise iindawo ezingafanelekanga ukuba zifunyenwe.

V:Imiyalelo yokuodola

Inombolo yefeni, umthamo womoya, uxinzelelo, i-engile yokuphuma, icala elijikajikayo, imodeli yemoto, amandla, isantya sokujikeleza, njl. njl. Kufuneka iboniswe xa uodola.

VI: Iinkcukacha zemveliso