Cooling Tower Water Pump Selection

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Cooling tower water pump selection.

Remember cooling tower water is full of air so air in the piping is a given. These odp motors or open drip. You just have to make sure to avoid any sudden pressure drops between the tower and the pump suction otherwise the air could pop out of the water enter the pump and destroy a pump shaft. Water level pump suction water will reach this level without pump energy.

A distinction is made between wet cooling and dry cooling processes. Piping condenser cooling tower losses and. The condenser water pump is a part of an overall condenser water system that often includes a chiller piping valves fittings water treatment and a cooling tower. Evapco is dedicated to designing and manufacturing the highest quality products for the evaporative cooling and industrial refrigeration markets around the globe.

We also have odp motors available. Depending on load and ambient temperature the capacity and thereby also the energy consumption can be reduced according to load. Is an employee owned manufacturing company with global resources and solutions for worldwide heat transfer applications. We have tefc motor options available for outdoor use.

The required head is determined by the type of cooling system. Cts has a quality line of water pumps specially designed for our cooling towers. It must also provide the energy head necessary to raise water from a low to a higher static head. Their flow rate varies depending on the heat flow to be dissipated.

Cooling towers may either use the evaporation of water to remove process heat and cool the working fluid to near the wet bulb air temperature or in the case of closed circuit dry cooling towers rely solely on air to cool the working fluid to near. In this article explained about basic concepts of cooling tower types of cooling towers formula for cooling tower efficiency. Wpi can provide you with a pump to supply you process or application. Cooling water pumps are used for supplying heat exchangers with cooling water.

The condenser water pump is used to circulate condenser water either in an open or a closed circuit system. Open piping circuit for the tower piping circuit the pump must overcome the piping flow friction loss. Furthermore whaley designs and builds cooling tower pump tank systems and chilled water pump tanks. A cooling tower is a heat rejection device that rejects waste heat to the atmosphere through the cooling of a water stream to a lower temperature.

Range of head and flow rate the required heads for fresh water operation usually lie within 5 to 15 m. Also brief about cooling tower mass balance of make up water requirement in system drift losses or windage evaporation losses blowdown or draw off. This guide covers the design and selection of a condenser water pump.