Mining Submersible Pump
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Mining Submersible Pump
QKD series Mining submersible pump
This kind of pump has the same parameters with that of QJ deep well submersible pump. after the technical modification of the company, to meet the actualneeds of industrial and mining environment, the specific structure to disclose; downdraft submersible pump, the biggest advantage is that it can lower the surface water discharge, stable performance, convenient installation.
Low suction mine submersible pump can be vertical, horizontal, use, better adapt to the mineunder complex environment; the traditional QJ series horizontal submersible pumps for, to mine under the water can not be discharged clean, not easy to work underground, new minesubmersible pump, mine water discharge can be higher than that of 0.01M well; Tianjin Aote pump is a manufacturing, R & D, innovation, sales in one of the modern enterprise, our company can be customized to adapt to different environment of mine submersible pump, there are special requirements please inform!
QKD series new mining submersible pump, applicable to the extraction of groundwater from deep well, mine, and can be used for gold, silver, iron ore, coal,construction site drainage emergency use. (flow per hour can reach 650 tons, lift of 1500 meters)
Low suction type submersible pump characteristics:
1, motor, pump body, into the water to run, no Mars, explosion-proof, safe and reliable.
2, the well pipe has no special requirements to the water pipe, as long as can bear the pressure can.
3, the installation is simple and convenient to use and maintenance, small occupation area,without the construction of pumping stations.
4, has the advantages of simple structure, raw material saving.
5, high efficiency, energy saving, single stage high lift, large flow, high lift, high efficiency and energy saving motor imported from Germany, such as: AT200QJ series submersible motor can be achieved 110KW (diameter is 184mm), the 2 levels of speed (2900/ minutes) can be done 410KW, minimum diameter can be done 134mm pump.
The use of the environment and requirement;
1, the power frequency 50Hz, rated voltage of 380V or 440V, 550V, 660V, 3KV, 6KV, 1140V or high pressure (tolerance + -5%) of the three-phase AC power supply.
2, the general non corrosive water.
3, solid content (by mass) of not more than 0.01%.
4, pumping liquid acid called pH value is 6.5-8.5.
5, the chlorine content of not more than 400mg/L.
6, the hydrogen sulfide content is not more than 1.5mg/L
7, the transmission medium temperature does not exceed 20 degrees.
8, the water inlet of the water pump must be in dynamic water level below LM, but the divingdepth of no more than the static water level to 70m, the electric pump at the lower end of off bottom water depth of at least lm.
Special lift, flow rate, voltage submersible pump: - flow range: 150m3/h ~ 2200 m3/h; - lift range: 100 ~ 1700m; - Power: 55kW~4000kW; - voltage: 380V, 660V, 1140V, 3kV, 6kV, 10kV.
- Q:Water pump 50HZ impeller and 60HZ what is different, why not the same?
- Water pump 50HZ impeller and 60HZ impeller, its outer diameter is not the same, 60HZ impeller slightly smaller. Because the speed of the impeller of 60HZ is faster, the impeller is a little smaller.Flow rate and speed, impeller diameter into a relationship: Q1/Q2 = n1/n2=D1/D2;Head and speed into two relations: H1/H2 = (n1/n2) 2Motor shaft power and speed into three relations: P1/P2 = (n1/n2) 3From the above deduction, we can know that the motor speed formula is n=60f/p, in which n is motor synchronous speed, and F is supply frequency. P is the pole number of the motor. It is known that the power supply frequency of the motor is proportional to the speed of the f. Therefore, to obtain the same head or flow, high speed, to use a smaller impeller.
- Q:where t is in minutes since the pump is started. If the holding tank contains 1000 liters of water when the pump is started, how much water does it hold one hour later?
- Water is pumped out of a holding tank at a rate of 4-4e^(-.14t) liters/minute. Lets call that function w(t). So if we integrate w(t) over a time period that will give us the total water removed over that time period. So lets integrate it from t=0 (time when pump started) to t=60 (one hour later): ∫ w(t) from t=0 to t=60 ∫ w(t)=∫ 4-4e^(-.14t)=4t+(4/.14)e^(-.14t) evaluated from 0 to 60 ∫ w(t)=4(60)+(4/.14)e^(-.14*60)-4(0)-(4/.1... ∫ w(t)=211.435 liters removed If the holding tank began at 1000 liters and 211.435 were removed... Remaining water=1000-211.435 ***Remaining water=788.565 liters***
- Q:What causes a water pump on a car to go bad????? and are they a pain to change by yourself?????
- the corrosion is the main cause, corrosion is caused by using water coming by the faucet, that water came with some minerals and stuff and the engine at high temp activate those minerals and react causing that brown water (acid water) so the best way is adding a nice mixture of coolant and destilated water is the best but if you dont have that water at hand use some radiator coolant aditive, it will neutralize the effects of the regular water coming from the faucet making that will not make your water pump last forever but your whole system will last many more years
- Q:my sump pump keeps filling with sewer water. i cant figure out why or where it could be coming from. and the smell is awful.
- Water In Sump Pump
- Q:Was I supposed to lube the water pump or what. I really don't know what it could be making the noise now. But it goes away after about 5-25 seconds of running, what could it be?
- no, there's no lubing the water pump. You can have a dry bearing or worn bearing in your Alternator, power steering pump, A/C pump, etc. All these can contribute to a squeak or squeal that can drive you crazy. Glazed belts are another thing, did you check the other belts when you changed your water pump belt? is it a serpentine belt that does it all, or do you have 2 or 3 separate belts? Usually if the noise goes away after awhile, it's a bearing problem.
- Q:Have a Toyota RAV4. About 156, 000 miles on it.Yesterday as I started driving, there was a sound coming from underthe hood that sounded similar to a stick in bicycle spokes. Got to theend of the block and stopped and noticed there was smoke comingfrom below the belts.Got back to the house and the temp was up really high. No fluid.Added fluid and water and it was leaking, but not from the radiatoritself, but from towards the back of the engine?Might this be the water pump?
- Nope, could be a bad heater hose that burst. Could be an engine gasket but it will be more issues. I am more inclined if is like you described towards the back of the engine, is the water hose for the heater or the valve that controls the flow.
- Q:Why is the water pump usually used multi-stage pumps, while the circulating pump is usually a single-stage pump?
- The circulating pump is usually used in the closed-loop system, circulating pump will be generated when the pump pressure, the pressure is also said, and the suction pump up is in normal pressure system, the outlet of the closed-loop system, when the system pressure is 0.1MPa, the water pump for water system needs higher than 0.1MPa, the difference of pressure difference the greater the water faster, on the contrary, the smaller the slower the pressure difference; so the normal work must want water pump outlet pressure is greater than the system pressure. The replenishment pump is usually multi-stage pumps, and circulating pumps are usually single pump is wrong, as long as the replenishment pressure difference to meet the requirements, multi-stage pumps and single-stage pumps are not affected.(single stage pump and multi-stage pump difference: 1, single-stage pump water level "is a wheel is a level", an impeller, no other brothers and sisters for help; and a plurality of multi-stage pump impeller, there are brothers and sisters for its help, so that his ability to work is high. Just as a man works alone and a lot of people work together, the work is differentTherefore, as long as the design requirements are met, it is not important to select multi-stage pumps and single-stage pumps.
- Q:The submersible, intermittent pump for my household water well, which is undergound out in the yard, “bangs” when it starts and stops, and vibrates the pipes when it runs. Any idea what might be causing this, or how to make it stop doing this? This all started about 5 months ago and has been getting worse.
- It sounds to me like water hammer. There are a few ways to address it, probably the easiest is to add an expansion tank. To find out, try connecting a garden hose somewhere in the system, preferably a cold water pipe. Drain all the water from the hose and put a nozzle or plug on the end so the air can't escape, then turn the valve on. The air in the hose will act as a cushion and, if water hammer is the problem, you won't hear it while the hose is connected. That is not a permanent solution, just a simple test that might give you an answer. Good luck
- Q:How much would it be in labor and parts to change a water pump and on a 2000 Dodge Durango 5.9 4 wd with 109k.miles? Should I change the timing chain? If you can please give me a estimated Thank You!I getting tired of old Vechiles LOL
- 2000 Dodge Durango Water Pump
- Q:Last week I took my 1999 Plymouth Breeze to auto zone to get my engine light checked. It came back saying electrical and that my water pump is leaking? So what does that mean, do i have to replace the pump?
- Your battery gentle on the sprint comes on when the alternator is failing to do its job. ...By no means really had whatever incorrect... comfortably method it's time for an alternator. They all fail on common of ten years. The snow waft is a twist of fate unless the cable end connections have emerge as worn out as good. If the cable ends can't preserve a good keep then the battery will die, however that has nothing to do with your lights on/off riding efficiency. Once more, the light handiest reflects the alternator performance. Get a just right one.
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Mining Submersible Pump
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
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