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Direct Sale by Manufacturers of Submerged Sewage Pump

China Direct Sale by Manufacturers of Submerged Sewage Pump, Find details about China Sewage Pump, Submersible Sewage Pump from Direct Sale by Manufacturers of Submerged Sewage Pump

Model NO.
DYWS 30-15 Pump head
Voltage
220/380V
Power
2.2kw
Trademark
customized
Transport Package
Wooden Package
Specification
30mm
Origin
China
Model NO.
DYWS 30-15 Pump head
Voltage
220/380V
Power
2.2kw
Trademark
customized
Transport Package
Wooden Package
Specification
30mm
Origin
China
Product Description
Direct Sale by Manufacturers of Submerged Sewage Pump

Direct Sale by Manufacturers of Submerged Sewage Pump

1, Overview of dnws sewage pump Dyws pump is a single suction centrifugal pump, The fluid flows in an angle along the axis of the pump Impeller, front cover, pump seat, coupling pipe, bearing seat, support frame, outlet elbow and drain pipe. The rotation direction of the pump from the motor end, the pump rotor is clockwise rotation, this type of pump directly by the motor through the elastic coupling Move. The pump is also equipped with sand suppression device to prevent the impurities such as quicksand and dirt from entering the bearing, which will aggravate the wear and affect the service life. The pump can be used vertically and tilted, easy to start, without water diversion, and easy to install.

2, Significance of dnws sewage pump model For example, dyw 830-20 Dyw multi-purpose submerged pump, s-suction, 80 flow (m2 / h), 20 lift (m) The impeller of dyws multi-purpose submerged pump can work normally only when the impeller is immersed in the liquid, and can also be vacuumed There are several different length specifications for users to choos

3, Application of dnws sewage pump Dyws multi-purpose submerged pump is a single suction centrifugal pump, which is suitable for mining, papermaking, printing and dyeing, graphite and mica Gold, ceramics, oil refining, petroleum, chemical industry, farm, salt field, iodine field, dyeing and chemical industry, wine making, food, chemical fertilizer, pestilence, dressing Construction, marble, gold mine, mud, quicksand, mud pond, muddy liquid is sent to absorb thick liquid, loading and suspended matter sewage It can also be used for coal mine drainage and fluid containing mud. If it is combined with high-pressure water pump and water gun to form water conservancy machinery Earthwork unit, it can be used for rural land leveling, river The excavation of roads and ponds, the excavation and transportation of small water conservancy projects, and the underground works of cities, etc.
 



Direct Sale by Manufacturers of Submerged Sewage PumpDirect Sale by Manufacturers of Submerged Sewage PumpDirect Sale by Manufacturers of Submerged Sewage Pump

           fault
                                   reason
                                 resolvent
 
 
Insufficient flow or no water flow
 
1.Pump inlet out of liquid level
2.Pump inlet blocked
3.Excessive medium concentration
4.Wrong direction of rotation
5.Motor speed lower than rated speed
6.The motor fuse is blown
1.Lower the installation height of the pump or increase the liquid level
2.Discharge or remove debris
3.Diluting medium
4.Change motor direction
5.Increase motor speed
6.Replace the appropriate fuse
 
There is pressure in the pump and the pump does not discharge water
1.Excessive resistance of outlet pipe
2.Impeller clogging
3.Insufficient revolutions
1.Check the pipeline
2.Cleaning impeller
3.Increase the number of revolutions of the pump
Bearing Overheating
1.The bearing is short of oil
2.There are impurities in the bearing
1.Add calcium based butter
2.Clean the bearing
 
Motor load increases
1.Serious friction between impeller and pump body
2.Debris stuck at impeller inlet or inside
1.Adjust the clearance and remove the friction
2.Reverse the motor to discharge or remove debris
 
 
Noise and vibration
1.Bearing damage or lack of oil
2.Impeller nut loose
3.Pump shaft and motor installation is not concentric or shaft bending
1.Replace the bearing or add oil
2.Fastening nut
3.Adjust the concentricity to correct the pump shaft
Specification
item
value
Warranty
1 years
Customized support
OEM, ODM, OBM
Brand Name
ZRFX
Model Number
DYWS50-40
Application
Commercial Buildings, District Energy, Food and Beverage Industry, Industrial Boilers, Irrigation and Agriculture, wastewater treatment, Water Distribution
Horsepower
4bar
Power Source
Electric
Pressure
 
Structure
SCREW PUMP
Outlet Size
75mm
Voltage
380V
Power
15KW
Certification
IS9000
Type
Impurity pump
Material
Cast Iron
Feature
Easy to start and install
Pump Type
Vertical Installation
Function
Blowdown
 
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Direct Sale by Manufacturers of Submerged Sewage Pump

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Direct Sale by Manufacturers of Submerged Sewage Pump

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