| 摘要 |
Provided is a scale deposition testing device capable of accurately evaluating the deposition state of scale in consideration of the influence of retention of geothermal water generated in an actual geothermal power plant. This scale deposition testing device is provided with: a plurality of scale deposition containers (17, 27) which are filled with particulate matter; a hot water supply means which causes hot water to flow through each of the scale deposition containers; retention units (15, 25) which retain the hot water therein; a hot water condition change means which changes at least one of the flow rate, temperature, pressure and component of the hot water in each of the scale deposition containers; a measurement means which measures at least one of the flow rate, temperature, and pressure of the hot water flowing through each of the scale deposition containers (17, 27); and a recording unit which receives data from the measurement means, and the retention units (15, 25) are each configured to be able to change the retention time of the hot water. |
