年間 4 号発行
ISSN 印刷: 1065-3090
ISSN オンライン: 1940-4336
Indexed in
OPTIMAL WATER DISTRIBUTION IN THE COOLING TOWER
要約
The objective of this work is to provide a method and data for engineers dealing with cooling tower design. A cooling tower is a heat rejection device, which distributes wasted heat to the atmosphere through the cooling of water by air. In this case, low-pressure nozzles usually distribute water from the pipelines onto the fill. Cooling tower nozzle characteristics such as water distribution around the nozzle, flow rate, distance between nozzles, and distance between pipelines are important for the cooling tower water distribution design. Parameters such as water distribution around the nozzle and flow rate were simply obtained from measurements. The distance between nozzles and the distance between pipelines were obtained from the superposition of water distribution around every single nozzle determined by optimal water distribution onto the fill. We got this optimal water distribution from optimization of parameters (the distance between nozzles and the distance between pipelines) by means of the simplex method.
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