• Screw Pump High Pressure For Sewage System 1
Screw Pump High Pressure For Sewage

Screw Pump High Pressure For Sewage

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
5000 set/month

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Packaging & Delivery

Packaging Detail:Packing in plastic bag with outter wood pallet
Delivery Detail:generally within 30 days after receiving your deposit or L/C

Specifications

High efficiency low energy cost,
Certificated excellent quality,
Small Vibration, Low noise,
Factory price, very competitive

Advantages Of Working Specialty

It has a steady rate of flow and a steady pressure, almost no pulsation.

The output flow can be modified by changing the speed only.

Excellent suction capabilities; Low working noise; No leakage and no temperature rising.

Feature and Application

It has a wild application, It can transfer all flowing medium and even the non-running material including:

1.Different viscosity and different density liquid, especially viscous medium which

is hard to transfer.

2.Liquid which contains solid particle, fiber and suspended solids.

3.The mixture of liquid,gas and solid.

4.sensibility liquid which could not be mixed,cut and stired.

5.Corrosive liquid.

APPLICATION FIELDS (PART)

   Petro-industry

Chemical industry and Pharmacy

Environment engineering

Mineral products engineering

Food industry

Papermaking industry

Thickened oil delivery;
Oil and gas mixed delivery;
Oil and water separate and waste oil recovery system;
Sewage treatment;
Polymer delivery.

All kinds of paste matters;
Various kinds of lactescence;
All kinds of suspension;
Various kinds of liquid which continueains gas and solid;
All kinds of medium which could not be mix or cut.

Different sewage delivery;
Dewatering sludge delivery;
chemical measuring input;
Oil and water separate and waste gas desulfurization

Water gas equipment and delivery;
Production equipment of titanium white, kaolin and hydrofoil;
Feeding to spiral-flow and filter;
Chemical input;
Charging and grouting;
Electrolyte treatment

Dairy products;
Juice, puree, vegetable sauce, sloughtissue and condiment;
Beer and brewery.

Raw material equipment;
Process of coating and tinting;
Chemical measuring;
Slag and waste water treatment

Q: Know flow and lift how to calculate the pump power?
N=Q.H.g. P / nN - motor power, kWH - pump head, MQ - pump flow, m^3/sG - gravity acceleration g=9.81
Q: You'd better point out the details.... There are 2 best ways of experience and formulaCan you say a simple point, such as multi-stage pump, when the pump is higher than the motor, 30 wire is the next mouth how to do?
For the first time, the pump and motor were placed on the base and not fastened (Cu Zhaozheng);Second times, the pump and motor have been tightened, the inlet and outlet flange bolts are not fastened;Third times, the pump runs 24 hours later.
Q: What is a gear pump for?
Oil pump casing wearIt is mainly the wear of the floating sleeve hole (the normal clearance between the gear shaft and shaft sleeve is 0.09~0.175mm, and the maximum shall not exceed 0.20mm). The gear work is affected by the pressure oil, the gear tip is close to the oil pump casing, and the low pressure chamber part of the pump body is worn. Another kind of wear is the circumferential wear of the work surface in the shell. This kind of wear is mainly caused by the addition of oil which is not clear, so the oil without impurities is necessary.
Q: Variable flow pumps are variable pumps
Variable input speed, the pump out of the flow is variable, it can not be said that it is variable pump.In a word。 A variable pump is a variable displacement pump.
Q: The main factors affecting the performance of centrifugal pumps
The low specific speed pump, on the other hand, is suitable for smaller flow and higher lift. When the pump outlet pipe diameter at the same time, if the two pumps flow similar, smaller than the speed of small head, shaft power consumption is also large. Generally speaking, the centrifugal pump with smaller revolutions than the impeller has a narrow outlet width and a large outer diameter, and the channel formed by the blade is narrow and long. If the ratio of revolutions is large, the impeller outlet is wide and the outer diameter is small, then the flow passage is short and wide.I hope my answer will be helpful to you. I hope to adopt it!
Q: What is pump suction work?
Pump is mainly used to transport liquid, including water, oil, acid and alkali liquid, emulsion, suspension emulsion and liquid metal, etc., also can transport liquid, gas mixture and liquid containing suspended solids.
Q: What are the constant pressure pumps?
CatalogBooster pump definitionMechanical classification, methane booster pump, pneumatic booster pumpGas-liquid booster pumpAir booster pumpChlorine booster pumpWorking principlefunctionMechanical installationMechanical selection of booster pump definitionMechanical classification, methane booster pump, pneumatic booster pumpGas-liquid booster pumpAir booster pumpChlorine booster pumpWorking principle
Q: Household automatic booster pump, how much pressure to work automatically, the water pressure and how many kilograms?
Start the pump. Water pressure depends on how large you buy the pump, generally small, mostly 10-15 meters hydraulic pressure, about 200 of the price.
Q: If the calculation of the required pump flow is 45, lift 110, and the actual pump flow 100, head 125, what will happen in operation? Can I use it properly?
First of all, the performance curve of the centrifugal pump is similar to the track of the train, and the train can not run away from the track.Secondly, the performance curves of centrifugal pump mainly include flow head curve, efficiency flow curve, power flow curve. When the pump is ready, the curve is fixed. In practical application, after determining the flow rate, the corresponding lift head, efficiency and power (relative to density) are determined. General requirements for centrifugal pump operating in the vicinity at the highest point of efficiency, the efficiency of the flow curve is similar to parabola, so if the actual operation condition deviated from the rated point, whether large or small, will cause the decline in pump efficiency (generally rated value is less than 15%), increased operating costs.
Q: What's the difference between a centrifugal pump and a centrifugal pump? What are they used for?
Centrifuges are generally used to classify liquids of different densities in liquids.

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