Pumping projects can seem simple on paper: water enters at one location and has to travel to another. In reality there are numerous factors that affect the distance between two locations, such as elevation, flow rate solids, pressure storage capacity and maintenance access.
Romtec Utilities’ method of creating a pump station is to first define the operational requirements. This is done before selecting the equipment. The preliminary designs and budgetary data will be developed in accordance with what the project will actually require.
Image credit: romtecutilities.com
You should ask yourself: Where is our next destination?
The technology is changed immediately.
There are significant variations in the flow rate of wastewater that is used for domestic use. A wastewater lift station needs to move that wastewater reliably when gravity conveyance is inaccessible or is not adequate. Engineers need to take into account expected inflow, peak conditions the capacity of pumping, wet-well behavior, discharge requirements, as well as how the facility is operated and maintained.
The issues of industrial water are various. Fluids that are caustic, oily or have high temperatures and pressures might be required by a processing or manufacturing facility. Romtec Utilities creates industrial systems that are used in applications from data centers to oil and gas facilities, food processing power generation, pharmaceutical waste.
Rainfall Creates an Entirely Different Operating Cycle
Stormwater systems can be inactive for prolonged periods and then suddenly be required to deal with massive volumes during a major storm.
For instance, a rainwater lift station that is associated with a basin of detention is required to be in line with the larger drainage strategy for the site. The runoff is absorbed into the basin. Temporary storage is used to regulate the volume instantly. The pumping system transports the water that is collected to an approved outlet.
Romtec Utilities supplied this type of service for a commercial park located in Norco, California. This project needed a pumping device to discharge a basin of detention into the stormwater network of the public. The station had to be planned as a part of the drainage infrastructure that is part of the development, and not being a separate piece of equipment.
The phrase “package” does not have to mean off-the-shelf
A common misconception is that a package pumping system is simply a predetermined collection of components.
Packaging can be used to integrate the main components into a project-specific system. Pumps, valves, meters and controls, communications structural elements, as well as other equipment may be chosen based on the required duty conditions.
It’s particularly helpful to connect a new system with an existing infrastructure. Industrial plants and existing municipal facilities may not provide a lot of area for installation or in good condition. Equipment may need to fit around existing piping, structures as well as electrical systems and operational schedules.
The real effects of capacity Planning
The cost of undersizing is particularly high when facilities expand.
At Portland International Airport, Romtec Utilities designed and supplied the sewer interceptor station for the PDX Next expansion. The new station had to be designed to accommodate twice the capacity for peak flow since the airport had expanded.
It demonstrates an important engineering principal: design specifications shouldn’t be limited to what a facility can handle on a normal afternoon. Engineers need to know the conditions that occur during peak demand.
The job isn’t done until the Equipment Shows Up
Calculations and drawings will eventually turn into an operating system. Installation coordination, startup, testing, documentation, and operator comprehension all play a role in the long-term success of.
A properly designed pumping system is largely determined by the results that take place years after the construction. When flows increase when a major storm hits or equipment needs maintenance the decisions made in preliminary design are evident.
For Romtec Utilities, integrating those options into a project-specific pumping solution helps turn each piece of equipment into infrastructure designed to handle the conditions they will be facing.