Funnel

The funnel is used for liquid filling of a container and comprises a funnel body and a flow guide pipe, and a handle, a sealing plate and an exhaust plate are arranged at the top of the funnel body; the sealing plate is connected with the inner wall of the funnel body in an attached mode, the includ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DUAN SHANGQI, ZHANG YINGTIAN, ZHANG HAILONG, ZHAO LONG, WANG QI, SHI AIHAO, HE ZHIFENG, FENG MEIXIA, ZHEN XINGTAO, JING ZHONGLIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The funnel is used for liquid filling of a container and comprises a funnel body and a flow guide pipe, and a handle, a sealing plate and an exhaust plate are arranged at the top of the funnel body; the sealing plate is connected with the inner wall of the funnel body in an attached mode, the included angle alpha between the sealing plate and the axis of the funnel body ranges from 30 degrees to 60 degrees, and an oil injection hole is formed in the sealing plate. The exhaust plate is connected with the inner wall of the funnel body in an attached mode and arranged opposite to the sealing plate, the included angle beta between the exhaust plate and the axis of the funnel body ranges from 30 degrees to 60 degrees, and at least one first exhaust hole is formed in the exhaust plate. One end of the handle is connected with the outer side of the funnel body close to the exhaust plate; one end of the diversion pipe is connected with the bottom of the funnel body, and a second exhaust hole and a diversion hole are s