China Submersible Agitator

QJB submersible agitators are able to be located at any position. They have the best efficiency. They are widely used in waste water treatment plants and industry process to agitate the suspended substances contained water, watery slurry, icy water, liquid from industry process, roast liquid, etc. They can be also used to create water flow in the tank, to open up water channel, to oxygenate fishing pound, to prevent pound form icing.
CHARACTERISTIC
QJB agitator has the characteristic of compact structure, easy to install, simple to operate, easy to maintain, small power of the motor and low noises level.
IDENTIFICATION CODES
QJB 1.5/4-1100/2-60 /B QJB- Submersible agitator 1.5- Motor power 4- Pole number of the motor 60- diameter impeller 2- lamina 1100- rated rotate speed C/S/P- material
UTILITY CONDITION
The agitators can be operated normally and continuously at the following conditions: 1. Altitude of up to 1000m; 2. Max medium temperature of up to 40ºC; 3. Medium pH of between 5 and 9; 4. Liquid density of up to 1150kg/m3 5. Submersion depth of up to 20m; 6. Viscosity of up to 50cP in tank of volume between 1000 and 3000m3, viscosity of up to 1000cP in tank of volume between 500 and 700m3.
SPECIAL CAUTION
The agitator shall work entirely under water and shall not work in the ambient of explosion and fire hazardous area and corrosive gas or liquid.
TYPICAL USAGE
The agitator power is decided on the volume, density and viscosity of the agitated liquid and agitating depth. Several agitator are used in large tank.
ModelPowerCurrentSpeedBlade dia.Axial thrustWeight KWArpmmmNKg QJB0.85/8-260/3-740C/S*0.853.274026016355 QJB1.5/6-260/3-980C/S*1.53.998026029055 QJB2.2/8-320/3-740C/S*2.25.9740320582110 QJB4/6-320/3-980C/S*49.3980320609115 QJB1.5/8-400/3-740S1.54.574040060070 QJB2.5/8-400/3-740S2.57.374040080070 QJB3/8-400/3-740S38.074040085070 QJB4/6-400/3-980S49.6980400120073 QJB4/12-620/3-480S414.54806201100184 QJB5/12-620/3-480S518.04806201800184 QJB7.5/12-620/3-480S7.526.74806202600229 QJB10/12-620/3-480S1029.34806202900229 QJB12/12-700/3-480S12324807003100250 QJB15/12-620/3-480S1542.84806204200305 QJB18.5/12-620/3-480S18.5554806205300315 QJB22/12-620/3-480S22654806206100335 Note:* indicates the material of the casing is cast iron, others are stainless steel Performance parameters of the submersible slow-speed agitator ModelPowerCurrentSpeedBlade dia.Axial thrustWeight KWArpmmmNkg QJB3/4-2500/2-29B36.642925001960220 QJB4/4-2500/2-33B48.623325002640290 QJB5.5/4-2500/2-39B5.511.73925002920290 QJB7.5/4-2500/2-43B7.515.94325003230300QJB2.2/4-2200/2-30B2.25.053022001305210 QJB3/4-2200/2-34B36.643422001810210 QJB4/4-2200/2-38B48.623822002420280 QJB5/4-2200/2-43B5.511.74322002760290 QJB1.5/4-1800/2-34B1.53.653618001120190 QJB2.2/4-1800/2-39B2.25.053918001332200 QJB3/4-1800/2-44B36.644418001815200 QJB4/4-1800/2-52B48.625218002360280 QJB5.5/4-1800/2-62B5.511.76218002820280 QJB1.5/4-1600/2-39B1.53.65391600680155 QJB2.2/4-1600/2-43B2.25.05431600910165 QJB3/4-1600/2-51B36.645116001548165 QJB4/4-1600/2-62B48.626216001810170 QJB1.5/4-1400/2-43B1.53.65431400650150 QJB2.2/4-1400/2-50B2.25.05501400845160 QJB3/4-1400/2-65B36.646514001250160 QJB4/4-1400/2-70B48.627014001680172 QJB2.2/4-1100/2-80B2.25.058011001925160 QJB3/4-1100/2-110B36.6411011002240160 QJB4/4-1100/2-130B48.6213011002640165