Centrifugal slurry pump is a liquid (usually water) as a carrier to deliver a general machinery solid material, indicating that the pump performance parameter called the pump performance parameters, mainly in the following: 1. Traffic flow is the pump under slurry discharged per unit time by the number 200SV-SP liquid slurry pump, with "Qm" indicates, the unit: m3 / S; m3 / H; e / s slurries by a liquid (usually water) and solids mixed, so the slurry flow QM is equal to Qm = Qw + Qs (1-1) Where: Qw- liquid (water) flow m3 / S; m3 / H; e / s Qs- solid logistics volume m3 / S; m3 / H; e / s by the rotating impeller pumps liquid for power, so that the liquid energy (including kinetic energy and pressure) increases, the interaction between the fluid velocity and pressure is varied. Typically, centrifugal impeller inlet pressure lowest place. If the pressure of this place liquid is equal to or lower than Pv 65QV-SP liquid vapor pressure of the liquid at that temperature slurry pumps, steam and gas will be dissolved in the liquid from the liquid to escape under a lot of liquid slurry pump, the formation of many small steam mixed with gas bubbles, these small bubbles with the liquid flow to a high pressure area, since the lower vapor pressure inside the bubble 150SV-SP liquid slurry pump, but around the bubbles is greater than the vapor pressure, it creates a pressure difference, in this Under pressure difference, the bubble burst pressure being re-coagulation. Under 150SV-SP liquid slurry pump, liquid slurry pump impeller Ltd sent by Shijiazhuang-pump. Shijiazhuang-school Pump Co., Ltd. (www.shipaipump.com) strong, credible, and other industries in other Shijiazhuang, Hebei accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shijiazhuang-faction pump into the brilliant and you work for a better future!