AIR VENT HEAD

摘要

An air vent head in an air pipe is provided to prevent damage to parts such as a float by blocking sea water therefrom while absorbing air rapidly. An air vent head in an air pipe includes an elongation pipe(100), a fixing member(120), guide rods(130), a float(200), and a housing(300). The elongation pipe is elongated vertically from the air pipe. The fixing member is shaped like a ring, is installed on the elongation pipe horizontally, and has coupling holes(121). The guide rods are installed around the elongation pipe and are coupled to the coupling holes. The float is cylindrical in shape, is guided by the guide rods, and lifts up and down. The housing is formed on the air pipe, contains the elongation pipe, the fixing member, the guide rods, and the float, and has openings on both sides of the bottom.