Mphamvu zomwe zimafunidwa ndi fani kuti zisunthire mpweya mu makina opangira mpweya wabwino zimaperekedwa ndi fani. Pali mitundu iwiri ya mafani omwe amagwiritsidwa ntchito kwambiri: centrifugal ndi axial: ① Mafani a Centrifugal amakhala ndi mutu wapamwamba komanso phokoso lotsika. Pakati pawo, chifaniziro chobwerera kumbuyo chokhala ndi masamba opangidwa ndi airfoil ndi phokoso lochepa komanso lapamwamba kwambiri. Dongguan zipangizo mpweya mpweya ② Axial otaya zimakupiza, pansi pa chikhalidwe chofanana m'mimba mwake ndi liwiro kasinthasintha, kuthamanga mphepo ndi otsika kuposa mtundu centrifugal, ndipo phokoso ndi apamwamba kuposa mtundu centrifugal. Amagwiritsidwa ntchito makamaka pamakina a mpweya wabwino ndi kukana kwadongosolo laling'ono; ubwino waukulu ndi kukula kochepa ndi kuyika kosavuta. , ikhoza kukhazikitsidwa mwachindunji pakhoma kapena paipi.

Mafani omwe amagwiritsidwa ntchito pamakina olowera mpweya amagawidwa kukhala mafani osapumira fumbi, mafani osaphulika, komanso mafani a anti-corrosion malinga ndi njira yotumizira.

Zosefera za mpweya Kuti zitsimikizire thanzi la munthu ndikukwaniritsa zofunikira zaukhondo panjira zina zopangira mafakitale (monga mafakitale azakudya, ndi zina zambiri), mpweya wotumizidwa m'chipindacho uyenera kuyeretsedwa mosiyanasiyana. Zosefera za mpweya zimagwiritsidwa ntchito kwambiri m'makina operekera mpweya kuchotsa tinthu tating'onoting'ono ta mpweya. Malinga ndi mphamvu zosefera zosiyanasiyana, zosefera za mpweya zimagawidwa m'magulu atatu: zowoneka bwino, zapakati komanso zapamwamba. Nthawi zambiri ma mesh, magalasi, thovu, ulusi wopangira ndi pepala losefera amagwiritsidwa ntchito ngati zosefera.

Zotolera fumbi ndi zida zochizira gasi woyipa Pamene kuchuluka kwa zoyipitsidwa mumlengalenga wotayidwa kupitilira mulingo wapadziko lonse lapansi, chotolera fumbi kapena zida zoyatsira mpweya woyipa ziyenera kukhazikitsidwa kuti mpweya wotulutsidwa ukwaniritse mulingo wotulutsa usanatulutsidwe mumlengalenga. .

Wotolera fumbi ndi mtundu wa zida zolekanitsira tinthu tating'onoting'ono mu gasi, zomwe zimagwiritsidwa ntchito pochotsa fumbi pamakina opumira mpweya. Ufa ndi zinthu zong'ambika zomwe zili mumlengalenga zomwe zimatulutsidwa kuchokera kuzinthu zina zopangira (monga kuphwanya zitsulo, kusungunula chitsulo chosakhala ndi chitsulo, kukonza tirigu, ndi zina zotero) ndizopangira kapena zopangidwa, ndipo ndizopindulitsa kwambiri kuzibwezeretsanso. Chifukwa chake, m'magawo awa, otolera fumbi ndi zida zonse zoteteza chilengedwe komanso zida zopangira.

Zotolera fumbi zomwe zimagwiritsidwa ntchito popanga mpweya wabwino komanso kuchotsa fumbi ndi: chotolera fumbi chamkuntho, fyuluta yachikwama, chotolera fumbi chonyowa, chotengera cha electrostatic, etc.

Njira zochizira mpweya woyipa zomwe zimagwiritsidwa ntchito pafupipafupi m'makina opumira mpweya zimaphatikizapo njira yoyamwitsa ndi njira ya adsorption. Njira yoyamwitsa ndiyo kugwiritsa ntchito madzi oyenerera monga choyatsira kuti chigwirizane ndi mpweya womwe uli ndi mpweya woipa, kotero kuti mpweya woipawo utengedwera ndi mpweya kapena mankhwala amachitira ndi mankhwala kuti akhale zinthu zopanda vuto. The adsorption njira ndi mpweya zida Dongguan mpweya mpweya zida

Gwiritsani ntchito zinthu zina zokhala ndi mphamvu zambiri zotsatsa ngati ma adsorbents kuti muwononge mpweya woipa. Activated carbon ndi imodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri m'makampani. Njira ya adsorption ndiyoyenera kuchiza mipweya yoyipa yocheperako pang'ono, ndipo mphamvu ya adsorption imatha kuyandikira 100%. Chifukwa cha kusowa kwa njira zochepetsera ndalama komanso zogwira mtima zamagasi ena owopsa, mpweya wosasamalidwa bwino kapena wosakwanira bwino ukhoza kutulutsidwa kumwamba ndi chimney chapamwamba ngati njira yomaliza. Njira imeneyi imatchedwa kutulutsa kwapamwamba.

Zotenthetsera mpweya M'madera omwe ali ndi nyengo yozizira kwambiri, sizingatheke kutumiza mpweya wozizira wakunja m'chipindamo, ndipo mpweya uyenera kutenthedwa. Zotenthetsera pamtunda nthawi zambiri zimagwiritsidwa ntchito kutenthetsa mpweya ndi madzi otentha kapena nthunzi ngati sing'anga kutentha.

Mpweya wotchinga wa mpweya ukatulutsidwa kuchokera kumtunda woboola pakati pa liwiro linalake, umapanga jeti ya ndege. Ngati zida zopumira mpweya ku Dongguan zakhazikitsidwa ndi cholowera choboola pakati kuti mupume mpweya uwu, kutuluka kwa mpweya ngati chinsalu kumapangidwa pakati pa kuwomba ndi mpweya. Kachipangizo kamene kamagwiritsa ntchito mphamvu ya mpweya wowomba wokha kuti adule mpweya kumbali zonse ziwiri za mpweya wotchedwa air curtain. Chotchinga cha mpweya chomwe chimayikidwa pakhomo ndi kutuluka kwa nyumbayo chimatchedwa chitseko cha mpweya. Chitseko cha mpweya chotchinga chingalepheretse mphepo yakunja, fumbi, tizilombo, mpweya woipitsidwa ndi fungo lolowera m'chipindamo, kuchepetsa kutentha (kuzizira) kutaya kwa nyumbayo, ndipo sikulepheretsa anthu ndi zinthu. Makatani a mpweya wa pakhomo akhala akugwiritsidwa ntchito kwambiri m'mafakitale, mafiriji, masitolo ogulitsa, malo owonetsera masewera, ndi zina zotero kumene anthu ndi magalimoto nthawi zambiri amalowa ndi kutuluka. M'nyumba za anthu, mtundu woperekera mpweya wapamwamba wokhala ndi mpweya wapamwamba umagwiritsidwa ntchito kwambiri, ndipo mtundu wapansi woperekera mpweya ndi mtundu woperekera mbali umagwiritsidwa ntchito kwambiri m'nyumba zamafakitale. Makatani a mpweya amagwiritsidwanso ntchito poletsa kufalikira kwa zowononga m'malo am'deralo. Zida zomwe zimagwiritsidwa ntchito pazifukwa izi zimatchedwa magawo a makatani a mpweya kapena kuwomba ndi kutulutsa mpweya. Kutengera anthu ambiri. Poyerekeza ndi chivundikiro chamtundu wamba, chimakhala ndi mphamvu zochepa zogwiritsa ntchito mphamvu komanso kuwongolera kuwononga chilengedwe popanda kulepheretsa kupanga.