| 摘要 |
The injection system is for a diesel engine (1) and comprises a fuel tank, a fuel feed conduit (4), at least one injection mouthpiece (3) and a fuel return conduit (9). In the fuel feed conduit, devices are provided for the introduction of air into the fuel. These devices incorporate a container (8) for receiving diesel fuel, provided with a regulator for fuel level, together with an injector (10) provided at a distance above the fuel level. The fuel feed conduit is connected to the container beneath the fuel level. A float (13) is provided for regulating fuel level. In the container in the extension of the center line of the outflow aperture of the injector is fitted the inlet (6) of the fuel feed conduit. The fuel pump (5) is fitted downstream of the container. |
