| 摘要 |
<p>PROBLEM TO BE SOLVED: To always keep specified viscosity of oil prepared by mixing different fuel, in respect to a fuel mixing device for mixing different fuel and a diesel engine device having the mixing device. SOLUTION: This type of fuel mixing device has two input pipe passages 29, 31 through which different fuels 21, 25 are respectively flowed, a mixing valve 33 connected to the input pipe lines 29, 31 for mixing the fuels 21 and 25 with each other, and an output pipe line 49 for flowing mixed fuel 47. In this case, a viscosity sensing means 57 is arranged for sensing the viscosity of the mixed fuel 47 and outputting the sensed viscosity. In addition, valve opening adjusting means 61, 43 are arranged for obtaining the opening of the mixing valve 33 based on the viscosity, and adjusting the opening of the mixing valve 33 to the obtained value.</p> |
