75kw kuphulika-umboni ngalande zimakupiza SDS-NO12fan, rotor tsamba ngodya chosinthika 

75kw explosion-proof tunnel fan, galimoto imodzi, SDS-NO12 zimakupiza rotor awiri 1200mm, rotor tsamba ngodya chosinthika. Voliyumu ya mpweya: 22.5 – 42.3 m³/S  Kuthamanga konse: 900 – 1800 pa. Choyatsira mumphangacho chimakhala ndi chotchingira choyambirira, silinda yayikulu ya fan, mota yosaphulika ya 75kw, rotor ya fan, ndi chotchingira chachiwiri.
75kw pa explosion-proof tunnel fan ili ndi kabati yowongolera ma frequency osaphulika. Mlingo wotsimikizira kuphulika ndi BT4.
Mfundo yogwira ntchito ya mafani a ngalandeyo: Ikagwira ntchito, chofanizira cha jeti chimayamwa mpweya wina kuchokera kumalekezero ena a ngalandeyo, ndikuchifulumizitsa kudzera pa choyikapocho, kenako chimachitulutsa mothamanga kwambiri kuchokera mbali ina ya faniyo. Mpweya wothamanga kwambiri umenewu umatumiza mphamvu ku mipweya ina imene ili mumphangayo, motero imakankhira mpweya mkati mwa ngalandeyo kuti uyendere mbali ya mpweya umene umatulutsidwa ndi fani ya jeti, kukwaniritsa cholinga cholowetsa mpweya wabwino kuchokera ku mbali ina ya ngalandeyo ndi kutulutsa mpweya woipitsidwa kuchokera kumalekezero ena.
Kugwiritsa Ntchito Mafani a Tunnel:
Mpweya Wamsewu: Amagwiritsidwa ntchito makamaka pamakina olowera mpweya wautali amsewu, njanji ndi masitima apamtunda, kupereka mphamvu zonse. Itha kugwiritsidwanso ntchito m'malo ovutikirapo olowera pang'onopang'ono kapena modutsa mpweya, monga polowera mumsewu ndi potuluka, kukopa mpweya kapena kutulutsa utsi.
Malo Oimikapo Magalimoto Pansi Pansi: M'malo mwa ma ducts achikhalidwe, mafani amakonzedwa m'mphepete mwanjira kuti apange "mpweya wa mpweya", kukankhira mpweya wotulutsa mpweya, kuthetsa vuto la carbon monoxide ndi kuchuluka kwa mpweya wotulutsa mpweya.
Malo Akuluakulu: Monga malo opangira mafakitale, malo osungiramo zinthu komanso malo osungiramo zinthu, malo ochitira masewera ndi malo owonetserako, ndi zina zotero, zimatha kuthetsa zochitika za kutentha kwa mpweya, kulimbikitsa kufalikira kwa mpweya wofanana, ndikukwaniritsa mpweya wopanda mpweya.
Zibo Hongcheng Fan Co., Ltd. imakhazikika popanga mitundu yopitilira 50 ndi mitundu 600 ya mafani, ndikupereka mitundu yambiri yamitundu ndi mitundu. Kupanga ndi kukonza mwamakonda kumatha kuchitika molingana ndi zojambula. Takulandilani kuti mutilumikizane nafe 洽谈合作.