| 摘要 |
The invention relates to a system for spraying water into the combustion air drawn into the intake of vehicle and industrial internal combustion engines. The inventive system consists of a preferably-distilled water supply circuit including at least one water container which is provided with a supply mouth and a control cover which is mounted on a frame support. According to the invention, functionally-interconnected elements, which are automatically and externally controlled by an electronic board, are provided on the base of the above-mentioned container, submerged in the fluid therein. The aforementioned elements consist of a filter which is associated with an electromagnetic metering pump by means connectors and a water delivery conduit section, said pump drawing in and driving a flow of water. One side of the pump is connected to a water flow control valve and the respective manually-controlled calibrated return element thereof by means of connectors and conduit sections. Connectors and conduit sections are used to connect said control valve to a safety valve for interrupting the flow of water and the water path then extends through a conduit section to an outlet connector through which water is released from the container. Outside of the container, the water then passes through a conduit section housing a one-way valve until it reaches a support flange of a sprayer with a drain valve, which is disposed inside the tube used to draw in the stream of combustion air. |
