Tower capacity is defined on the based of process cooling requirements, converted into water flow at a given temperature difference (range) specified by the vendor of the cooling tower. Thermasoft consulting develops thermal analysis software, offers thermofluids consultations and design of thermal systems. Sidestream filters normally draw 3-5% of the pump discharge (cold water) and return filtered water back to basin, bypassing the tower packing, therefore this flow remains in closed circulation and does not come into main cooling water heat and mass balance and its hydraulic loading "gpm/ft2"
Cooling tower thermal design software software#
If the supplied name is not unique, the software will automatically adjust.
Whenever you determine L/G (an important parameter for tower performance calculations), L (water flow rate) is the flow passing through the tower packing and in contact with incoming air "G". Tower performance can be specified at design conditions, and empirical curves. In this curve, the KaV/Lvalues are plotted against varying L/G ratios. The first step in designing a cooling tower is the generation of a demand curve. Once these five quantities are available, the tower characteristic ( KaV/L), can be calculated through the Merkel equation. software can effectively be used in preparation of design stage bid documents as well as. selected by the designer of the cooling tower. The Approach to Wet Bulb is one of the important parameters in the testing, specification, design and selection of cooling towers. To answer your question, Cooling tower capacity is the flow rate circulating through the tower. CW inlet temp because of poor performance of cooling towers. The file attached by Breizh is an excellent document on thermal design of cooling tower and covers all the key elements related to cooling tower design, in detail.
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