| 摘要 |
PROBLEM TO BE SOLVED: To provide a tube pump capable of improving maintainability of a tube, and a tube replacement timing notification method of the tube pump.SOLUTION: In a tube pump 1, a pressing part 23 is provided in a rotor 20 rotated by a drive unit, and a tube 30 delivering fluid is provided on the outer peripheral side of the rotor. The tube pump includes a control unit that sets a limit rotational frequency on the basis of the compressibility of the tube pressed by the pressing part, and when an integrated rotational frequency exceeds the limit rotational frequency, causes a notification unit to give a notification. |
