| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a turret type carrier using the high-pressure natural gas as a fuel in safety. SOLUTION: This turret type carrier is provided with gas containers 50 filled with natural gas and arranged under a deck 30, an outer pipe 60 for leading the natural gas from the gas containers 50 to a part near a power unit 10, an inner pipe 70 arranged inside of the power unit 10 and for supplying the natural gas from the outer pipe 60 to an engine 14, a flexible piping 71 provided at one part of the inner pipe 70 while corresponding to the tuning of the power unit 10, and a high-pressure reducing valve 80 for reducing the pressure of the natural gas from the gas containers 50. The high-pressure reducing valve 80 is arranged inside of the outer pipe 60, and a part of the outer pipe 60 over from the gas container 50 to the high-pressure reducing valve 80 is protected by cross members and side frames as a reinforcing member.</p> |
