| 摘要 |
<p>A method and a device for accurately simulating transition of the pressure difference of filters performing filtration and filtration flow rate when a plurality of filters are connected in series. Small experiment data and system factor information are input to input means (2) of the filtration transition simulation device. According to the information input and the filtration transition, calculation means (4) calculates a filtration transition result. The filtration transition is expressed by using the pressure difference relation characteristic expressed by a relationship with a pressure difference of the entire filtration system. Output means (6) outputs the filtration transition information. Thus, it is possible to accurately and easily simulate the filtration transition in a filtration system using two or more stages of filter.</p> |
