Self Priming Centrifugal Water Pump with Diesel Engine
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 10000 set/month
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Centrifugal Water Pump with Diesel Engine
1.Structure of Water Pump with Diesel Engine Description
Fire Fighting Water Pump casing is axially split, which permits removal of the complete rotor without moving either piping or motor. Pumps generating high heads have double volutes to reduce radial forces. Replaceable wear rings protect the casing at the impeller running clearances. Flange drilled to ISO, DIN, BS or ANSI.The close double suction impeller gives practically zero axial forces. Each impeller is statically and dynamically balanced according to NFPA 20 STANDARD .Vertical or horizontal, soft packing or mechanical seal, grease or oil lubrication bearing on request. NFPA 20 standard pump is available.
2.Main Features of the Water Pump with Diesel Engine
•Diesel pump unit: diesel engine, water pump, cooling fan, cooling water tank, steel structure base (including fuel tank 80-120L), battery, connecting wires, exhaust muffler, control panel.
•Standard design is the pump group, the fuel tank, control panel, battery composite type.
•Can be designed according to customer requirement pump group, the fuel tank, control panel, battery, outdoor rainproof cabinet composite outdoor type.
•Can be designed according to customer requirement trailer (four or two wheels) moveable type.
3.Water Pump with Diesel Engine images
4.Water Pump with Diesel Engine Specification
5.FAQ
① What is your product range?
Centrifugal pump, slurry pump, gravel pump, clean water pump, sewage pump, chemical pump, single stage
pump, double suction pump, industry pump, oil pump, paper pulp pump, mud pump, self-priming pump, pipe
water pump, boiler water pump, etc.
② Are you a manufacturer?
Yes, we have been in manufacturing and marketing industry centrifugal pump over 20 years.
③ What information should I let you know if I want to get a quotation?
Pump capacity, pump head, medium, medium temperature, pump material, quantity, if possible, please also
provide the pump model you are using now, price will be calculated as per the pump model, if not, we willrecommend relevant product for reference.
- Q: How to adjust the flow of piston pump?
- The oil pan with oil liquid through the suction port and the piston cylinder; from 180 degrees to 360 degrees, the piston cylinder volume decreases, so the oil liquid in the pan with oil discharged from the outlet of the liquid. The pump works continuously as long as the drive shaft rotates.
- Q: Why does the centrifugal pump close the pressure to start?
- The motor power is selected according to the rated flow of shaft power points plus 15 to 25%, if the outlet valve is fully open to start, the pump flow may deviate from the amount of fixed lot, pump efficiency also reduces a lot, resulting in shaft power greater than the motor power caused by tripping even burned electric machine.
- Q: What is the pump lift voltage? And how to suppress the pumping voltage rise?
- The elevator is mainly used by the power grid through the rectifier, filter, inverter and other transmission to the motor. The motor in high speed when the brake suddenly, but the rotor of the motor with the load (production machinery) mechanical inertia, could not stop quickly, resulting in the back EMF (EU voltage) motor is in the state of power, the reverse voltage and torque original electric state torque instead, and the motor with brake strong torque, forcing the rotor to stop fast but usually AC-DC-AC converter is the main power AC/DC rectifier circuit is irreversible and therefore cannot go back to the grid, energy will be accumulated in the filter capacitor, produce pump voltage, this phenomenon of pump voltage converter has great destructive power.
- Q: The water tank of the fish tank does not air out and only has the water outlet
- The picture above is very clear, but I didn't say anything about it. My problem is solved. The intake pipe and the exhaust pipe are connected by the inverted T type. The intake pipe is upward, but not fixed. It can be rotated. The intake pipe can be rotated to adjust the number of bubbles
- Q: How many millimeters is the diameter of the water outlet of the four inch pump?
- This question is of no practical significance. The user does not care about this figure. The concern should be the nominal diameter, which is fitted with flanges and pipes. Moreover, the pump shell is cast iron, the inside diameter is not processed, and there is no matching parts, there is only one manufacturing size.
- Q: Advantages and disadvantages of centrifugal pumps?
- The uniform liquid no pulse phenomenon.(2) shortcomingsBefore running, the pump must be filled with liquid.For the supply of small flow, large pressure head inappropriate, inefficient and limited.Encountered imperfect design or operation is not at the time, such as milk, it is easy to produce foam, affecting the next process production.The installation is wrong. There will be "Qi tie" phenomenon.The efficiency is also lower than the reciprocating pump.The sources of knowledge are absolutely reliable!!!!
- Q: Why can't the inlet of centrifugal pump be negative pressure?
- Therefore, the centrifugal pump inlet pressure can be negative, and negative number, should be used to pump cavitation margin and liquid saturated steam pressure parameters to specific calculation. Sometimes, the liquid saturated steam conveying pressure is very high, such as the 9 m water column, then the minimum pressure of the pump inlet should be equal to 4+9=13 meters, the atmospheric pressure is higher than 3 meters, not only for negative pressure, even higher than the atmospheric pressure to work properly.
- Q: Shielding pump is the main drawback of electricity? How much does it cost more than an ordinary centrifugal pump? Is there any noise in the running of the canned pump? How much is it lower than the noise of the common centrifugal pump?
- Product featuresThe integrated structure of motor and pump adopts static seal, so that the pump is completely free of leakage;Full closed and no leakage structure, can transport toxic and harmful liquid substances;The shielded water-cooled motor and the cooling fan are removed to make the pump operate in a low noise and quiet condition. The utility model is suitable for occasions with high environmental noise requirements;
- Q: Hydraulic pump displacement refers to the pump shaft what?
- Displacement of the hydraulic pump refers to the axis of each turn, the volume discharged, called displacement, the unit is ml (ML),
- Q: What's the submersible pump?What is a submersible pump, and what about it?
- Deep well submersible pump is a fountain, drinking water transportation, irrigation, hot springs, high-rise transport facilities, etc., deep well submersible pump excellent performance, so widely used in various fields.
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Self Priming Centrifugal Water Pump with Diesel Engine
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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