| 요약2 |
The purpose of this study is to understand the role of differential pressure valve and to prevent damage due to overheating of the pump during the operation of the pump. How to determine whether the appropriate flow rate satisfying the purpose of the differential pressure valve is minimum / maximum. In the absence of the differential pressure valve function, the problem is that the fluid temperature ΔT± OO℃, Motor overheat temperature ΔT± OO℃, rise time OOsec. The appropriate flow rate of the differential pressure valve is checked when the differential pressure is 0.5bar, flow rate OOLPM, fluid temperature OO℃, rise time OOsec. & when the differential pressure is 2.0bar, flow rate OOLPM, fluid temperature OO℃, rise time OOsec. |