An intense field dielectric air filtration system includes a perimeter frame for wall or ceiling mounting at the inlet of a return air duct for an air conditioning apparatus.
一种强场电介质空气过滤系统包括安装在空调装置的回风管的入口处的用于壁或天花板的周界框架。
The flowmeter has a simple structure, low cost, flexible mounting, convenient use and is favorable for wide application in the pneumatic energy saving field.
本流量计结构简单、成本低、安装灵活、使用方便、有利于在气动节能领域的广泛使用。
The utility model relates to a connector device of a press mounting shaft, which belongs to the technical field of motor frock manufacturing.
本实用新型涉及一种压装轴连接头装置，属于电机生产工装的技术领域。
The utility model comprises a support frame provided with a base, a hollow field rod fixed integrative with the support frame through a fixed bolt capable of passing through one end mounting hole;
本实用新型的构成包括：设置有底座的支撑架、通过可径向穿过其一端安装孔 的固定栓与所述的支撑架固定为一体的空心标杆；
The utility model comprises a support frame provided with a base, a hollow field rod fixed integrative with the support frame through a fixed bolt capable of passing through one end mounting hole;
本实用新型的构成包括：设置有底座的支撑架、通过可径向穿过其一端安装孔 的固定栓与所述的支撑架固定为一体的空心标杆；
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