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Low Speed Oxidation FRP 2 or 3 Blades Mixer Propeller For Wastewater Treatment

GSD Industrial Co., Ltd.
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GSD Industrial Co., Ltd.
City: Shanghai
Province/State: Shanghai
Country/Region: China
Tel: 86-21-50550317-302
Contact Person:
Ms Emma Huang

Low Speed Oxidation FRP 2 or 3 Blades Mixer Propeller For Wastewater Treatment

Brand Name : GSD
Model Number : LFP
Certification : CE,ISO,SPAN,ECA
Place of Origin : CHINA
MOQ : Negotiation
Price : Negotiation
Supply Ability : 1000 sets per three month
Packaging Details : Plywood case
Material of propeller : FRP
Frequency : 2.2-7.5kW
PH value : 5-9
Water temperature : ≤40℃
Rated current : 4.9-15.5 A
Rotate speed : 34-85 r/min
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Low speed oxidation FRP 2 or 3 blades mixer for wastewater treatment


Application
The impelling effect of low speed flow propeller depends on density and viscosity of fluid and shape and capacity of tank. One or more flow propellers should be adopted according to concrete situation. The best flow speed should be maintained within 0.25~0.30m/s to make the flow propeller have impelling function in appropriate volume.


Operating conditions
Flow propeller can work normally under the following conditions:
1) Maximum media temperature not exceeding 40℃;
2) PH value of media within 5-9;
3) Fluid density not exceeding 1150kg/m3;
4) For long term of submersed operation, submergence not exceeding 20m generally;


Transportation and storage

1During transportation and storage of low speed flow propeller, it should be placed horizontally or vertically to ensure that the propeller does not roll about or fall down.
2In case of lifting of low speed flow propeller, lifting equipment must be used; lifting with motor cable is prohibited.
3Moisture and high temperature must be prohibited during long term storage of flow propeller.
4The impeller should be rotated by hand regularly to avoid adhering of seal ring. In case the storage time of low speed flow propeller exceeds six months, low speed flow propeller must be rotated forcefully.
5After long time storage of low speed flow propeller, it must be checked before use. Special attention must be paid to seal pieces (mechanical seal and O ring) and cable inlet.
6

After installation, low speed flow propeller can not be submerged in water without operation for long time. It is recommended that it should be made run for at least 4 hours every half an month in order to check its function and adaptability, or be pulled out and placed in dry position for standby use.



Performance parameters

Pump modelMotor power
(KW)
Rated current
(A)
rpm of propeller
(rpm)
Diameter of propeller
(mm)
Thrust
(N)
Weight
(kg)
LFP2.2/4-1100-522.24.95211001100172
LFP3/4-1100-6336.86311001500175
LFP4/4-1100-8548.88511002600212
LFP3/4-1400-4336.84314001740183
LFP4/4-1400-5248.85214002950186
LFP3/4-1800-3436.83418002320210
LFP4/4-1800-4348.84318003200212
LFP3/4-2500-3436.83425002500220
LFP4/4-2500-4349.34325003080230
LFP7.5/4-2500-527.515.55225003940319

Project reference



Product Tags:

mixer propeller

      

agitator propeller

      
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