ZQB Axial Flow Propeller Pump Design For Agriculture
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ZQB Axial Flow Propeller Pump Design For Agriculture
1) Features: A) Vertical structure
B) Fitted with vertical motor
C) Long shaft
D) High efficiency
E) Good vapor erosion resistance
2) Applications:
A) Hydraulic projects
B) Farm-land irrigation
C) Industrial water transportation
D) Water supply and drainage
E) Water allocation engineering
3) Technical data:
A) Flow: 83 - 48, 888m3/h
B) Head: 1 - 30.6m
C) Medium temperature: 50oC
D) Operation pressure: 2.5Mpa
E) Diameter: 350 - 1, 800mm
F) Power: 4 - 20, 00kW
G) Voltage: 355kW, 6kV, 10kV
4)Material Standard：
A)Casing: cast iron
B)Impeller:cast iron/ Carbon steel/stainless steel
C)Shaft: Carbon/Cr-steel
5）Pictures
- Q: It is known that it takes an hour to pump water, and also to know the head. How does the pump power need to be calculated? What's the formula?
- Power P (kw) =9.81*Q (second cubic meter) *H (head, unit m) / efficiency;The efficiency can be found on the pump nameplate or sample.This is the rated power, if the head down, the flow increases, the power will increase, so the actual motor power is often much larger than this calculation.Generally buy pumps are equipped with motors, manufacturers can refer to the same model or similar models of motor power.
- Q: Got pump ready and will not pump water. Have tried all things suggested to prime but will not pump water
- all i can think of is it may not want to lift water real high if the intake is way lower than the pump, and be sure the hose is secure and its not sucking air .. if the thing has a plug on top remove it and fill it with water first ..
- Q: can't get the pulleys to line up I know I have a mid 70's 400 and the water pump is later than 1969 but I can't find a pulley that works every one is about a half inch off I bought a aftermarket set of underdrive pulley's from march performance and still the same problem the water pump is a half inch off there was no long or short water pump right they are all the same lenght right??? The only difference I know of is that pre 1968 the pumps have a 8 bolt design and after they have a 11 bolt design is that right???
- did you happen to loose the aluminum spacer between the water pump output shaft, and the fan pulley?
- Q: I had a re-manufactured water pump installed and after 14 months I started smelling my radiator occasionally. Never suspected the pump since my original pump lasted 60,000 miles and was still fine when they replaced it feigning quot;it is customary to replace water pump with timing beltwhen in actuality my Hyundai Elantra just needs the pump checked every 60,000 miles. The re-manufactured water pump was diagnosed leaking for sure after 20 months. Anyway I believe the leaking pump which didn't get discovered for at least 4 to 6 months caused the early demise of my radiator. Does that make sense?Thanks,Mitzi
- No, but if the leaking water pump was leaking for that long, and you didn't check the coolant level, you probably ran out of coolant, overheated the engine and damaged more than just your radiator. The mechanics weren't feigning anything, they were trying to save you money in the long run, but you don't know enough about engines to realize this, so you blame the mechanic. In your case, if being a mechanic is so easy, you should do the work yourself.
- Q: I have an 02 Gran Prix and my water pump is going out. With the recession I don't have the money to take it in. So can anyone give step by step instructions to help me fix it. I am a do it yourself kinda of guy so I am mechanically inclined. What tools will I'll need? is there a timing chain? How long will you think it will take me? Any thing i should pay attention to? How can I measure the pounds of torque that I put on the bolts or what tool will I'll need? Please help!!!
- WP replacement mini-writeup 1. Empy Coolant from Radiator drain 2. Remove SC and Acc. belts 3. Remove the coolant resevoir tank 3. Remove the Idler pulley with a 15mm 4. Remove the 4 WP pulley bolts with a 8mm 5. Remove the 2 Power Steering Pump bolts with a 13mm(bolts are at 12:00 and 6:00 accessable through the PS pulley holes) 6. Push PS pump 1 inch to the side 7. Remove all 8 WP bolts with a 13mm and a 10mm(3 are 13mm/5 are 10mm) 8. Collect extra coolant until flow stops(a few cups) 9. Apply RTV to both sides of the gasket and WP bolts 10. WP bolts should be torqued to 11lbs+80*/Idler pulley bolt at 36lbs/WP pulley bolts at ~9lbs 11. Reinstall everything and fill the coolant back up 12.
- Q: 2005 pontiac grand prix 3.8 v6There is a scratching type of noise when i start the car. Looked under the hood and it seemed to be coming from the serpentine belt.Took the belt off and and checked the pulleys for any play and turned out the water pump pulley wobbles back and forth too much. Replaced the belt with a new one and want to replace the pulley. It does not seem to have a loose screw so i'm wondering if i can take the pulley itself off and replace it, or would i have to replace the pump too? Still makes the noise with new belt and you can see the pulley wobble a bit when the car is running.
- You need to replace the pump itself. The wobble you feel is the bearings in the water pump that are bad. Good luck and hope this helps.
- Q: 2 pumps in parallel, lift the same, the pump head is not stacked; 2 pumps in series, the same flow, pump head is not superimposed?.
- 2 pumps parallel, lift the same, pump head is not stacked?;Answer: the head can not be superimposed, that is, a lift and a pump, but the pumping speed (flow) is two times a taiwan.2 pumps in series, the same flow, pump head is not stacked?.Answer: the head can be superimposed, that is, the pump head is two times as much as a pump, but the pump speed is the same as that of a pump.
- Q: Fully automatic self-priming pump
- It's difficult to answer your question only from the name you give! There are many automatic self suction pumps on the market. Generally, the pump outlet is equipped with a pressure switch. It starts automatically when the pressure is low, and stops after a certain pressure.If the pump outlet is the pool (water tank), then it is not a simple "automatic self-priming pump".It is an automatic water supply system. The whole system includes water pump, water tank, liquid level meter, electromagnetic starter (contactor), switch and so on
- Q: The water hose hooks from the radiator to the water pump. Does an o-ring go in it? What else could be causing it to leak?
- Hello, okorder . Watch The Video! You will be glad you did! Thanks for your time! BimmerFix Products Co. Tucson, Arizona, USA
- Q: I Need a water pump, no matter its fountain pump or high stream pump. But the things or you can say the parameters i required in that pump is, 2 inch minimum outlet from where the water come out, pressure 130 or above (in PSI) runs wid a 1 or 2 Horse Powered motor not more then 2HP. And the pressure calculation is flow of the water (130 Psi) , like while water is streaming out.Any one who can sugest some water pumps which can fulfill or near or above to my requirements. thanks alot sir for you kind time.
- there okorder
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ZQB Axial Flow Propeller Pump Design For Agriculture
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000 set/month
OKorder Service Pledge
OKorder Financial Service
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