| 摘要 |
The present invention provides a specific gravity monitoring controller capable of, when adding water to fuel oil to produce a water-emulsion fuel, measuring and monitoring a specific gravity of the fuel oil to be actually used, the specific gravity monitoring controller being configured to realize the production of a water-emulsion fuel having an accurate target water addition weight ratio by adjusting the amount of water added to the fuel oil by using the obtained specific gravity of the fuel oil. The present invention is configured to realize the production of the water-emulsion fuel having a desired, accurate target water addition weight ratio T³ in such a manner that: the specific gravity of the fuel oil is measured by a first specific gravity measuring portion (21) when adding the water to the fuel oil to produce an emulsion of the fuel oil; a calculation is performed by using a first measured specific gravity go measured and obtained by the first specific gravity measuring portion (21); and the amount of water added to the fuel oil is adjusted based on the result of the calculation. |
