Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides an unpowered exhaust hood. The unpowered exhaust hood comprises a base; the supporting assembly is mounted on the base; the air exhaust cap assembly is mounted on the supporting assembly and can rotate relative to the base, and the air exhaust cap assembly comprises a cap body and an air cap supporting mechanism mounted in the cap body; the exhaust hood assembly further comprises a fan mechanism which is installed on the hood supporting mechanism and rotates along with the hood body or the hood supporting mechanism. According to the unpowered exhaust hood, the fan mechanism rotating along with the hood body or the hood supporting mechanism is additionally arranged on the hood supporting mechanism, so that the exhaust efficiency of the unpowered exhaust hood can be improved.
本发明提供一种无动力排气风帽，它包括：基座；支撑组件，所述支撑组件安装在所述基座上；排风帽组件，所述排风帽组件安装在所述支撑组件上且可相对所述基座转动，包括帽体以及安装在所述帽体内的风帽支撑机构；所述排风帽组件还包括安装在所述风帽支撑机构上且随所述帽体或所述风帽支撑机构转动的风扇机构。通过在风帽支撑机构上增设随帽体或风帽支撑机构转动的风扇机构，这样能够提高无动力排气风帽的排气效率。
The invention provides an unpowered exhaust hood. The unpowered exhaust hood comprises a base; the supporting assembly is mounted on the base; the air exhaust cap assembly is mounted on the supporting assembly and can rotate relative to the base, and the air exhaust cap assembly comprises a cap body and an air cap supporting mechanism mounted in the cap body; the exhaust hood assembly further comprises a fan mechanism which is installed on the hood supporting mechanism and rotates along with the hood body or the hood supporting mechanism. According to the unpowered exhaust hood, the fan mechanism rotating along with the hood body or the hood supporting mechanism is additionally arranged on the hood supporting mechanism, so that the exhaust efficiency of the unpowered exhaust hood can be improved.
本发明提供一种无动力排气风帽，它包括：基座；支撑组件，所述支撑组件安装在所述基座上；排风帽组件，所述排风帽组件安装在所述支撑组件上且可相对所述基座转动，包括帽体以及安装在所述帽体内的风帽支撑机构；所述排风帽组件还包括安装在所述风帽支撑机构上且随所述帽体或所述风帽支撑机构转动的风扇机构。通过在风帽支撑机构上增设随帽体或风帽支撑机构转动的风扇机构，这样能够提高无动力排气风帽的排气效率。
Unpowered exhaust hood
一种无动力排气风帽
ZONG YONGGANG (Autor:in)
28.01.2025
Patent
Elektronische Ressource
Chinesisch
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