The invention relates to a nozzle installed on a ship. The nozzle comprises a cover shell, a cavity, a conical body and a connector, wherein the conical body is fixedly arranged between the cavity and the connector through the cover shell, the cover shell and the cavity are in threaded connection, the cover shell and the connector are in threaded connection, a center jet hole and a circumferential jet hole are formed in the conical body, and an arc-shaped reflecting surface corresponding to the jet holes is arranged on the cover shell. The nozzle overcomes the defect that an existing high-pressure nozzle is insufficient in jet power and low in jet efficiency; due to the fact that the arc-shaped surface reflecting type jet mode is adopted, the jet power is increased, and the jet effect is improved.
Nozzle installed on ship
2015-06-03
Patent
Elektronische Ressource
Englisch
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