Submersible Mixer with Imported Parts and Mechanical Seal material
on cast iron /steel
Submersible mixer for water treatment
Mixer
Also called diving submersible mixer propeller, applicable to the
sewage treatment plant in the process of advancing mixing
wastewater containing suspended solids, dilute liquid such as mud,
industrial process, create water, strengthen the stir function,
prevent sludge sedimentation, municipal and industrial wastewater
treatment process on the important equipment. Divided into mixed
submersible mixer, low-speed diving mixer.
Application :
Low speed plud flow series mixer apply to the aeration pond and
anaerobic pond of industrial and municipal sewage treatment plant
,it generate low tangential flow ,can be used in circulate and
nitration,denitriding and dephosphorize section to create flow.
Mixing blend series agitator apply to the liquid which contain
suspended matter in sewage treatment plant and industrial process.
Low-speed driving flow series products adopt cycloidal reducer or
gear speed reducer, equipped with small power, low speed, impeller
diameter, wide service area. Impeller made of polyurethane
materials and aluminum alloy moulds (also using glass fiber
reinforced plastic material), high strength, corrosion resistance
is strong, not only have the functions of mixing the outside can
also have a function of pushing flow and create water flow.
| Model | Motor Power(Kw) | Rated current(A) | Rpm of Vane (r/min) | Diameter of vane (mm) | Thrust(N) | Weight(kg) |
| QJB0.85/8-260/3-740/S | 0.85 | 3.2 | 740 | 260 | 163 | 55/65 |
| QJB1.5/6-260/3-980/S | 1.5 | 4 | 980 | 260 | 290 | 55/65 |
| QJB2.2/8-320/3-740/S | 2.2 | 5.9 | 740 | 320 | 582 | 88/93 |
| QJB4/6-320/3-960/S | 4 | 10.3 | 960 | 320 | 609 | 88/93 |
| QJB1.5/8-400/3-740/S | 1.5 | 5.2 | 740 | 400 | 600 | 74/82 |
| QJB2.5/8-400/3-740/S | 2.5 | 7 | 740 | 400 | 800 | 74/82 |
| QJB3/8-400/3-980/S | 3 | 8.6 | 980 | 400 | 920 | 74/82 |
| QJB4/6-400/3-480/S | 4 | 10.3 | 480 | 400 | 1200 | 74/82 |
| QJB4/12-620/3-480/S | 4 | 14 | 480 | 620 | 1400 | 190/206 |
| QJB5/12-620/3-480/S | 5 | 18.2 | 480 | 620 | 1800 | 196/212 |
| QJB7.5/12-620/3-480/S | 7.5 | 28 | 480 | 620 | 2600 | 240/256 |
| QJB10/12-620/3-480/S | 10 | 32 | 480 | 620 | 3300 | 250/266 |
Performance Characteristic
1.Compact structure ,simple operate maintenance ,easy installation
,long service life.
2.The impeller with the best hydralic design,high work efficiency .
3.Can be mixed with aeration system ,to reduce energy consumption
,obnious improve oxygen filling volume ,effective to prevent
sediment .
4.Motor winding insulation calss F ,protection class IP68
,selection of imported bearings and a unique patented motor
anti-condensation device to make the motor work more safe and
reliable
5.Two way mechanical seal ,material is monocarbide ,all exposure
fastener is stainless steel.
Installation system:
The special install system of mixer can be fast installation and
dismantle submersible mixer no need discharge out the sewage in
tank.
When tank depth H <4m, suggest adopt install system Ⅰ-1. The
diving depth
Can make adjustment in vertical direction according to requirement,
and it can rotating maxi angle plus or minus 60° around guide pad
is in horizontal direction inner hoist system base,supporting
bracket and below bracket and all concerned connect face all adopt
expansion bolt fix, no need reserved hole.
Installation system Ⅱ using guide rope instead of guide pad, it has
the feature of convenient installation, simple site installation
etc, and effective improve too much depth tank condition, due to
guide pad installation error and lead to can’t normal hoist
condition.
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