I-75kw itonela elinobungqina bokudubula kwe-SDS-NO12fan, i-rotor blade angle ehlengahlengiswayo 

75kw explosion-proof tunnel fan, injini enye, SDS-NO12 fan rotor ububanzi 1200mm, rotor blade angle adjustable. Umthamo womoya: 22.5 – 42.3 m³/S  Uxinzelelo lulonke: 900 – 1800 pa. I-fan yetonela inesixhobo sokuvala itonela esisisiseko, isilinda esiphambili sabalandeli, i-75kw yemoto ekwazi ukuqhuma, i-fan rotor, kunye ne-muffler yesibini.
Amandla angama-75kw explosion-proof tunnel fan ixhotyiswe ngekhabhinethi yokulawula ukuguqulwa kobungqina bokudubula. Uqikelelo lobungqina bokudubula yi-BT4.
Umgaqo osebenzayo wabalandeli betonela: Ngexesha lokusebenza, i-jet fan ifunxa umoya ukusuka kwelinye icala letonela, iwukhawulezise nge-impeller, emva koko iyikhuphe ngesantya esiphezulu ukusuka kwelinye icala le-fan. Lo moya unamandla aphezulu udlulisela amandla kwezinye iigesi ezikwitonela, ngaloo ndlela utyhala umoya ongaphakathi kwitonela ukuba uhambe kwicala lomoya ogxothwe yi-jet fan, ukuphumeza injongo yokungenisa umoya omtsha ukusuka kwelinye icala letonela nokukhupha umoya ongcolileyo ukusuka kwelinye icala.
Ukusetyenziswa kwabalandeli beTunnel:
I-Tunnel Ventilation: Isetyenziswa kakhulu kwiinkqubo zokungena komoya ezinde zohola wendlela, oololiwe kunye neetonela ze-subway, ezibonelela nge-omnidirectional thrust. Isenokusetyenziswa nakwiindawo ezibuthathaka zeendlela ezinqamlezileyo okanye ezinqamlezileyo zokungenisa umoya, ezinje ngeendawo zokungena kwitonela kunye nokuphuma, ukuphembelela ukuhamba komoya okanye ukukhupha umsi.
IiNdawo zokupaka eziphantsi komhlaba: Ukutshintsha iinkqubo zemibhobho yemveli, iifeni zilungelelaniswe ecaleni kwendlela ukuze zenze "i-aircorridor", ukutyhala igesi ephumayo kwi-exhaust vents, ukusombulula ngokufanelekileyo ingxaki ye-carbon monoxide kunye ne-exhaust gas accumlation.
Iindawo Ezikhulu: Ezinje ngezityalo zemizi-mveliso, amaziko okugcina impahla kunye namaziko othungelwano, iindawo zezemidlalo kunye namaziko emiboniso, njl.njl., inokuphelisa isenzeko se-thermal air stratification, ikhuthaze ukujikeleza komoya okufanayo, kwaye ifezekise umphumo womoya ongenamoya.
I-Zibo Hongcheng Fan Co., Ltd. ikhethekileyo ekuveliseni uchungechunge lwama-50 kunye neentlobo ze-600 zabalandeli, ukubonelela ngoluhlu olupheleleyo lweenkcukacha kunye neemodeli. Ukuveliswa kunye nokusebenza ngokwesiko kunokwenziwa ngokwemizobo. Wamkelekile ukuba uqhagamshelane nathi ngentsebenziswano洽谈合作.