Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
AXIAL FLOW BLOWER
Provided is an axial flow blower capable of effectively increasing a wind speed while suppressing decrease in a wind volume. The axial flow blower 1 includes a housing 10 including an air blowing passage 17 extending from a suction opening 15 to an ejection opening 16, an electric motor 30, and an air blowing fan 40 that blows air from the suction opening 15 toward the ejection opening 16. The housing 10 is provided with a blow-out pipe 12 that forms a portion of the air blowing passage 17 extending in a direction along a rotation axis of the air blowing fan 40 and has a distal end opening serving as the ejection opening 16, and a distal end portion of the blow-out pipe 12 formed of a straight pipe is provided with an R part (first R part) 19a formed of an outwardly rounded arc.
AXIAL FLOW BLOWER
Provided is an axial flow blower capable of effectively increasing a wind speed while suppressing decrease in a wind volume. The axial flow blower 1 includes a housing 10 including an air blowing passage 17 extending from a suction opening 15 to an ejection opening 16, an electric motor 30, and an air blowing fan 40 that blows air from the suction opening 15 toward the ejection opening 16. The housing 10 is provided with a blow-out pipe 12 that forms a portion of the air blowing passage 17 extending in a direction along a rotation axis of the air blowing fan 40 and has a distal end opening serving as the ejection opening 16, and a distal end portion of the blow-out pipe 12 formed of a straight pipe is provided with an R part (first R part) 19a formed of an outwardly rounded arc.
AXIAL FLOW BLOWER
AXIALGEBLÄSE
VENTILATEUR À FLUX AXIAL
TAKANO MASAYUKI (Autor:in) / KINOSHITA YUUSUKE (Autor:in)
28.12.2022
Patent
Elektronische Ressource
Englisch
Installation method of steam driven axial-flow blast furnace blower
| Europäisches Patentamt | 2020