Information on Submersible Pumps
Submersible pumps are pumps that must be fully submerged in a liquid to pump that liquid out. Simple as it seems, this is actually a difficult endeavor to engage in, or at least it was, previously. Th...
Submersible pumps are pumps that must be fully submerged in a liquid to pump that liquid out. Simple as it seems, this is actually a difficult endeavor to engage in, or at least it was, previously. These pumps are actually sealed. The motor is completely surrounded in a casing that is hermetically sealed so that the fluid that the pump must excavate does not enter the pump and cause failure.
Here's the thing-it wasn't dirt. He had spent the day in a deep well, a well not from which fresh water is pulled from the ground and pumped into your home for drinking and bathing but a well into which human waste from an apartment complex is filtered and pumped-by of all things, a submersible pump. What is this you ask? It's a pump that has a fully contained motor-it is hermetically sealed so that the motor can function properly.
Since I knew absolutely nothing about these pumps, I asked a few questions. I wondered, why exactly would you need a pump that is hermetically sealed? My companion explained to me that in most situations that require water or any fluids to be pumped, it's easiest and most effective if you use a pump that can actually be placed in the water, itself.
This way you can get everything out of whatever area it needs to evacuate. Ok, this makes sense so far. The other methods of draining fluids consist of using a pump and basically a straw. While I'm not talking about a drinking straw, I am talking about the same function. A flexible hose or tube is basically laid in the fluid and the pump causes the fluid to suction out of an area.
Many times when someone doesn't have a garbage disposal in their sink, they decide to flush uneaten food down the toilet or even pour hot oil from cooking into the kitchen sink while running hot water. While this may fix their problem immediately, it doesn't do much good for the sewer system. So after many hours of cleaning things out and removing deposits, the lines were fixed and the pump was put back into order.
He was in a sewage well that day. He was telling me how the pipes that fed into the well had quit working properly so they needed to drain the entire well. They did so with the use of a pump.
Then they cleaned the well thoroughly and removed all deposits and yes, I mean all deposits and had to temporarily close up the pipes so that nothing else came out. As soon as they were done making all necessary repairs, it was imperative to test the pipes. Unfortunately for my friend, he had to stay in the well when this took place. He said without the pump working, he'd have been left in hot water. Well, not really hot water and not really water, but I think you get the point.
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