Submersible Centrifugal Slow Speed Propeller Mixer (QJB)

SQJB vertical hyperboloid mixer is 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
SQJB mixer 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
SQJB -2500
SQJB- Hyperboloid mixer
2500- Impeller diameter
IMPELLER
SQJB unique dual impeller mixer surface structure design, to maximize the fluid properties and mechanical movement combines. Hyperboloid impeller surface flow line completely tangent portfolio, the entire surface of the center of rotation aroumd the drive shaft made of double-curved surface; Order to meet the water flow, the design center of water from the impeller, reducing water turbulence in this regard, On the other hand ensure that the liquid pressure on the impeller surface uniformity, favorable water flows, reducing the vibration machine in operation to ensure the machine in motion state of balance. Involute arc in both double cloth with guide vanesm, the pressure to add weight with liquid water potential energy obtained with the impeller rotating centrifugal force generated by the formation of kinetic energy when the liquid under the conditions in the acceleration of gravity along the circumferential direction as the impeller tangential movement reflection on the pool wall under the action of the formation of circulating water flow from the bottom up.
TYPICAL USAGE
The mixer power is decided on the volume, density and viscosity of the agitated liquid and agitating depth. Several mixer are used in large tank.
EQUIPMENT SELECTION
To ensure the best results, the basic conditions required for selection are as follows:
1. Pool shape (size and shape)
2. Mixing purpose (standard or parameters required)
3. The nature and sewage sludge (floc, sand, fier, etc) concentration
4. Pool obstacles(columns, piples, aeration systems, etc)
5. Medium features: Including viscosity, density and solid content