1. Performance of water jet pump

1) When other conditions remain unchanged, the excretion pressure PC of the pump decreases, and the radiation flow of the pump increases until the pump is eroded, and the radiation flow will not increase. It should be pointed out that when the spray pump generates steam erosion, the work of the pump is generally not completely destroyed, but it only hinders the increase in the transient traffic.

2) When other conditions remain unchanged, the inhalation pressure of the pump is reduced, and the radiation flow is reduced. When the PB is reduced to a certain value, the pump's radiation flow will decrease sharply due to the erosion.

3) When other conditions remain unchanged, the pressure of working water FA (or decreased working water flow) decreases, and the transitional flow decreases rapidly. Conversely, the increase of FA (or working water flow) increases rapidly, but when the increase of the radiation flow causes the pump to erosion, the radiation traffic will no longer increase and increase Decrease with the increase of PA.

4) When the temperature of the work fluid or the radiation fluid increases, the possibility of turning in the pump is increased, and the radiation flow of the pump may decrease sharply as a result.