mine Exhaust fan K40 mining axial flow fan, yokhotakhota popanda hump, imatha kubweza ndi kubweza mayendedwe a mpweya. 

Wotulutsa mpweya wanga K40 mining axial flow fan, njira yokhotakhota popanda hump, imatha kutembenuza ndi kutembenuza mpweya
Mbadwo watsopano wa K40 mndandanda wa mafani opulumutsa mphamvu mu mgodi
1. Mwachidule
M'badwo watsopano wa K ndi DK wa mafani opulumutsa mphamvu mu mgodi adapangidwa kutengera mafani opulumutsa mphamvu mumgodi kudzera pakusintha kwaukadaulo, kukulitsa kamangidwe, kuwongolera magwiridwe antchito, komanso kukulitsa mtundu wamitundu. Mafani awa amakhala ndi magwiridwe antchito apamwamba, phokoso lochepa, magwiridwe antchito ambiri, komanso zopulumutsa mphamvu. Kuphatikiza apo, chipangizo cha mphete chokhazikika chimayikidwa mkati mwa njira yayikulu ya mpweya, kuwonetsetsa kuti faniyo imatha kugwira ntchito mokhazikika pansi pazifukwa zilizonse zokana popanda hump pamapindikira.
Kukulitsa magwiridwe antchito a mndandanda wa mafani amtundu wa axial otaya ndi kukwaniritsa zosowa za migodi yayikulu, sing'anga, ndi migodi yaying'ono yopanda malasha, kulola kusankha mafani akuluakulu, mafani othandizira, ndi masiteshoni amtundu wamitundu yambiri omwe akugwira ntchito m'dera lapamwamba kwambiri, lapakati, komanso kukana kwakukulu komanso ma netiweki ang'onoang'ono, ang'onoang'ono, ang'onoang'ono komanso ang'onoang'ono a mpweya wabwino, mafani awiri otsatizana 0,40 ndi mafani awiri a 040. Mitundu yamapangidwe amtundu umodzi komanso wozungulira, motero amagawidwa m'mitundu inayi: K40, K45, DK40, ndi DK45. Kuphatikiza apo, K40 imagwiritsa ntchito ma motors 4, 6, ndi 8-pole pama liwiro atatu, K45 imagwiritsa ntchito ma motors 4 ndi 6-pole pama liwiro awiri, ndipo DK40 ndi DK45 onse amagwiritsa ntchito ma motors 6 ndi 8-pole pamayendedwe awiri.
Mwanjira iyi, nambala iliyonse yachitsanzo yophatikizidwa ndi magawo awiri a ma hub, mitundu iwiri yokhazikika, ndi ma liwiro atatu mwanjira inayake zimapangitsa kuti pakhale mafotokozedwe a 93 a mafani awa.
Masewero ndi magawo aukadaulo am'badwo watsopano wa K ndi mndandanda wa DK wamafani opulumutsa mphamvu opanda hump akuwonetsedwa mu Table 2 ndi Table 3 motsatana. Zolemera zomwe zalembedwa m'matebulowa zikuphatikiza injini ndi diffuser monga kulemera kwathunthu kwa unit.
Zithunzi zamapangidwe ndi mawonekedwe akunja a mafani a K40 ndi K45 akuwonetsedwa mu Chithunzi 6 ndi Table 6, Table 7 motsatana.
Njira yoyimilira ya m'badwo watsopano wa K ndi DK mndandanda wamafani opulumutsa mphamvu mu mgodi (chitsanzo) ndi motere: K 40– 4 №.15
Kukupiza mgodi, nambala yachitsanzo 15, (mndandanda wa "DJK" ndi fani ya mgodi wozungulira) (mwachitsanzo, gudumu logwira ntchito D = 15dr;)
1. Hub ratio d = 0.40, motor pole nambala 4, n = 1450 r/mphindi
(“45” kwa d = 0.45) (“6” kwa mitengo 6, n = 980 r/min; “8” kwa mitengo 8, n = 730 r/min)

2. Kugwiritsa ntchito Mine Exhaust fan K40 mining axial flow fanK4n0 Mine Exhaust Fa

Mafani awa adapangidwira mwapadera kuti pakhale mpweya wabwino wa migodi yosiyanasiyana yopanda malasha monga zitsulo, zitsulo zopanda chitsulo, golide, makampani opanga mankhwala, zomangira, ndi mafakitale anyukiliya. Atha kugwiritsidwa ntchito ngati mafani akulu kapena othandizira othandizira, ndipo amatha kukhazikitsidwa pamtunda kapena mobisa. Ndioyenera kuphatikizira mafani ambiri ndipo ndi abwino pagawo lililonse lamitundu yosiyanasiyana yamitundu yosiyanasiyana ya mpweya wabwino. Amagwiranso ntchito popangira mpweya wabwino komanso kusinthana kwa mpweya m'mashopu akuluakulu, ma tunnel, ndi ntchito zoteteza mpweya.

3. Features wa Mine exhaust fan K40 mining axial flow fan
(1) Zitsamba zopindika ngati mapiko zimatengedwa, zokhala ndi mphamvu zambiri komanso zopulumutsa mphamvu.
(2) Kugwira ntchito kosiyanasiyana ndi mafotokozedwe athunthu, omwe amatha kufananizidwa bwino ndi mitundu yosiyanasiyana ya kukana komanso kuchuluka kwa mpweya wa ma netiweki a mpweya wabwino, kusunga magwiridwe antchito anthawi yayitali.
(3) Wokhala ndi chipangizo cholumikizira chokhazikika, mawonekedwe ake amakhala opanda hump. Palibe chiwopsezo chokwera, ndipo imatha kugwira ntchito motetezeka komanso mosasunthika pansi pazovuta zilizonse, ndipo ndiyoyenera kuphatikizira mafani ambiri.
(4) Mapangidwe a kulumikizana kwachindunji pakati pa mota ndi choyikapo amatengedwa, ndikukhazikika bwino, kukhazikitsa kosavuta ndi kukonza, komanso kukana kochepa kwa chipangizocho. Poyerekeza ndi kufalikira kwa lamba ndi shaft yayitali, imakhala ndi kufalikira kwapamwamba, palibe zolakwika zopatsirana, palibe chiwopsezo cha kusweka kwa shaft, komanso kukhazikika pang'ono kwa maziko ndi kutsetsereka sikukhudza magwiridwe antchito.
(5) Kapangidwe kakang'ono komanso magwiridwe antchito abwino oteteza chinyezi. The zimakupiza thupi amapangidwa ndi mbale zitsulo ndi zigawo zitsulo welded pamodzi, ndi masamba amapangidwa ndi mbale zitsulo, dzenje, ndi tsamba mkulu ndi mphamvu wonse, kukana mwamphamvu kuphulika mobisa mantha mafunde, oyenera unsembe pamwamba ndi mobisa, makamaka oyenera ntchito ngati siteshoni zimakupiza mu Mipikisano siteji mpweya kachitidwe kachitidwe.
(6) Kuzungulira mozungulira ndi kusuntha kwa mpweya ndizotheka, ndi kusinthasintha kwa mpweya wodutsa kuposa 60%, ndipo palibe chifukwa chopanga ma ducts ampweya.
(7) Kuyika kwa masamba kumasinthika, kulola kusintha kwa mawonekedwe opangira mafani malinga ndi kusintha kwa migodi.
(8) Ntchito ya zomangamanga ndi yaying'ono, ikupulumutsa ndalama zambiri.
(9) Phokoso lochepa.

4.Mine exhaust fan K40 mining axial flow fan Diffuser
Pamene K ndi DK mndandanda wa mafani opulumutsa mphamvu a migodi amagwiritsidwa ntchito ngati mafani akulu kapena mafani a station, ayenera kukhala ndi zida zodzipatulira. Mafani apamwamba a pamwamba ali ndi zida zoyatsira, gawo lina la kukakamiza kosunthika limatha kusinthidwa kukhala static pressure, kutsitsa kutsika kwamphamvu kwapakhomo kuti akwaniritse zolinga zopulumutsa mphamvu. Mafani apansi panthaka akakhala ndi ma diffuser, sangangochepetsa mphamvu yakukaniza kwanuko komanso kutsitsa mphamvu yamphamvu pamalo otulutsirako diffuser, potero amachepetsa kukana kwam'deralo kwa chipangizo cha fan ndikupulumutsa mphamvu yogwiritsa ntchito mpweya wabwino.

新一代K、DK系列无驼峰矿用节能风机性能范围和主要技术参数