水槽装置如图1所示，装置由水箱（容积4m3）、水泵、流量计、水位测定仪

The water tank device is shown in Figure 1. The device is composed of a water tank (volume 4m3), a water pump, a flow meter, a water level tester, a rectangular glass water tank, and a leaf-shaped tailgate. The rectangular water tank is 3.6m long, 0.8m wide, 1m high, and the pump The maximum flow rate is 100 m3/h. The gate valve is mainly used to control the flow rate. A flow meter is installed behind the pump. During the test, the cascade tail gate of the water outlet of the tank and the pump gate are adjusted to ensure the stability of the water level in the tank and the flow rate of the water in the tank.

As shown in Figure 1, the device consists of a water tank (volume 4m3), a water pump, a flow meter, a water level gauge, a rectangular glass sink, a Yeshan tailgate, and a rectangular sink length of 3.6m, a width of 0.8m, and a height of 1m. The maximum flow rate of the water pump is 100 m3/h, the gate valve is mainly used to control the flow, the pump is equipped with a flow meter, the test by adjusting the water tank out of the gate tailgate and the water pump gate, to ensure the water level in the tank stability and the water flow rate in the tank.

The water tank device is shown in Figure 1. The device is composed of a water tank (volume of 4m3), water pump, flowmeter, water level meter, rectangular glass water tank and vane gate. The rectangular water tank is 3.6m long, 0.8m wide and 1m high, and the maximum flow rate of the water pump is 100 The gate valve is mainly used to control the flow. A flowmeter is installed behind the pump. During the test, the cascade tail gate and the water pump gate at the water outlet of the water tank are adjusted to ensure the water level stability and water flow velocity in the water tank.