Water turbine
The utility model relates to the technical field of water turbines, in particular to a water turbine which comprises a machine shell and an impeller piece, a water inlet part and a water outlet part are arranged on the machine shell, the water inlet part and the water outlet part are communicated wi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of water turbines, in particular to a water turbine which comprises a machine shell and an impeller piece, a water inlet part and a water outlet part are arranged on the machine shell, the water inlet part and the water outlet part are communicated with an inner cavity of the machine shell, a containing groove communicated with the machine shell is further formed in the machine shell, and the containing groove is communicated with the inner cavity of the machine shell. The impeller piece is embedded in the containing groove, a sealing assembly is arranged between the machine shell and the impeller piece, and the sealing assembly is used for blocking the side wall matching face of the containing groove and the impeller piece; according to the water turbine sealing structure, the matching face between the machine shell and the impeller piece is blocked by the sealing assembly, when water passes through the sealing assembly, the sealing performance of the water tu |
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