| 摘要 |
<p>PURPOSE:To simplify total construction of a purifying device of exhaust gas, by guiding pressure supply air from a supercharger to a water tank, injecting water with this air pressure into exhaust gas and removing a fine particle of exhaust gas. CONSTITUTION:An engine 1 partially guides pressure air from a supercharger 3, driven by an exhaust turbine 2a, through a check valve 12 and pressure holding valve 11 to the upper part of a water tank 4, stored with water in the inside, and the water is applied with pressure. The water in the tank 4 is guided to an injection valve 8 in an exhaust pipe 7 through a pressure holding valve 13 used at non-supercharge and injected into a flow of exhaust gas. A fine particle in exhaust gas is solidified by applying water and collected by a filter 10, thus exhaust gas can be purified.</p> |
