First, 3-D grids were build up based on lake topography and shape of the pump pipe, with denser grid cells around the pump (Fig. 2).
Likewise, be sure to sanitize the pump, pipe and electrical cabling before replacing it into the well.
"Degraded equipment, leaking pumps, pipes, thickeners and settling ponds have [resulted in] excessive spillages.
For example, instead of using pumps, pipes could expand and contract, in a process resembling peristalsis, to push water.
The equipment needed to support the huge aquarium — pumps, pipes, chillers — occupies a walk-in closet as well as part of a roof deck.
There are fish here, for one thing, shivering through the winter, and a jerry-built system of tanks, heaters, pumps, pipes and gravel beds.
The handling of a fermentation mixture through pumps, pipes, valves, and tanks greatly increases efficiency and control in both batch-type and continuous systems.
"Degraded equipment like leaking pumps, pipes, and settling ponds have given to excessive spillages and water overflowing into the Mushishima stream and subsequently the Kafue river.
The experiment begins with a bottle of concentrated hydrochloric acid solution and requires an entire wall of pumps, pipes and gauges.
