Submersible Sewage Agitator/Mixer

Model NO.
QJB
Origin
Main Land in China
HS Code
84798200
Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Submersible Sewage Agitator/Mixer, The product will supply to all over the world, such as: United States, Brisbane, India, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
Lanshen Group Corp., Ltd. Diamond / Audited Supplier

Qjb submersible mixer and  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 15/4-790/3-340 c/s/p qjb- submersible agitator 15- motor power 4- pole number of the motor 790- diameter impeller 3- lamina 340- 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 40º C; 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.

Model Power Current Speed Blade dia. Axial thrust Weight  
KW A rpm mm N Kg  
QJB0.85/8-260/3-740C/S* 0.85 3.2 740 260 163 55  
 
QJB1.5/6-260/3-980C/S* 1.5 3.9 980 260 290 55  
 
QJB2.2/8-320/3-740C/S* 2.2 5.9 740 320 582 110  
 
QJB4/6-320/3-980C/S* 4 9.3 980 320 609 115  
 
QJB1.5/8-400/3-740S 1.5 4.5 740 400 600 70  
 
QJB2.5/8-400/3-740S 2.5 7.3 740 400 800 70  
 
QJB3/8-400/3-740S 3 8.0 740 400 850 70  
 
QJB4/6-400/3-980S 4 9.6 980 400 1200 73  
 
QJB4/12-620/3-480S 4 14.5 480 620 1100 184  
 
QJB5/12-620/3-480S 5 18.0 480 620 1800 184  
 
QJB7.5/12-620/3-480S 7.5 26.7 480 620 2600 229  
 
QJB10/12-620/3-480S 10 29.3 480 620 2900 229  
 
QJB12/12-700/3-480S 12 32 480 700 3100 250  
 
QJB15/12-620/3-480S 15 42.8 480 620 4200 305  
 
QJB18.5/12-620/3-480S 18.5 55 480 620 5300 315  
 
QJB22/12-620/3-480S 22 65 480 620 6100 335  
 
Note:   * indicates the material of the casing is cast iron, others are stainless steel  
Performance parameters of the submersible slow-speed agitator    
Model Power Current Speed Blade dia. Axial thrust Weight  
KW A rpm mm N kg  
             
QJB3/4-2500/2-29B 3 6.64 29 2500 1960 220  
 
QJB4/4-2500/2-33B 4 8.62 33 2500 2640 290  
 
QJB5.5/4-2500/2-39B 5.5 11.7 39 2500 2920 290  
 
QJB7.5/4-2500/2-43B 7.5 15.9 43 2500 3230 300  
 
 
QJB2.2/4-2200/2-30B 2.2 5.05 30 2200 1305 210  
 
QJB3/4-2200/2-34B 3 6.64 34 2200 1810 210  
 
QJB4/4-2200/2-38B 4 8.62 38 2200 2420 280  
 
QJB5/4-2200/2-43B 5.5 11.7 43 2200 2760 290  
 
QJB1.5/4-1800/2-34B 1.5 3.65 36 1800 1120 190  
 
QJB2.2/4-1800/2-39B 2.2 5.05 39 1800 1332 200  
 
QJB3/4-1800/2-44B 3 6.64 44 1800 1815 200  
 
QJB4/4-1800/2-52B 4 8.62 52 1800 2360 280  
 
QJB5.5/4-1800/2-62B 5.5 11.7 62 1800 2820 280  
QJB1.5/4-1600/2-39B 1.5 3.65 39 1600 680 155  
 
QJB2.2/4-1600/2-43B 2.2 5.05 43 1600 910 165  
 
QJB3/4-1600/2-51B 3 6.64 51 1600 1548 165  
 
QJB4/4-1600/2-62B 4 8.62 62 1600 1810 170  
QJB1.5/4-1400/2-43B 1.5 3.65 43 1400 650 150  
 
QJB2.2/4-1400/2-50B 2.2 5.05 50 1400 845 160  
 
QJB3/4-1400/2-65B 3 6.64 65 1400 1250 160  
 
QJB4/4-1400/2-70B 4 8.62 70 1400 1680 172  
QJB2.2/4-1100/2-80B 2.2 5.05 80 1100 1925 160  
 
QJB3/4-1100/2-110B 3 6.64 110 1100 2240 160  
 
QJB4/4-1100/2-130B 4 8.62 130 1100 2640 165