PROTECTION OF ENVIRONMENT AGAINST NOISE OF COOLING TOWER

被引：0
|
作者：
Pushnov, Alexander [1 ]
Lozovaya, Natalia [1 ]
机构：
[1] Moscow State Univ Environm Engn, Moscow 105066, Russia
来源：
ENVIRONMENTAL ENGINEERING, VOLS 1-3 | 2011年
关键词：
cooling tower; aerodynamic conditions; noise; blocks of a packing; ecology; environment;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Alternative variants of decrease in noise level from working mechanical-draft towers and tower salterns are analyzed. Various variants of constructive performance of blocks of a packing and placing of these blocks taking into account features of aerodynamic conditions in cooling towers are offered. One of variants offers displacement upwards blocks of a packing of film type on certain distance from the top part air entrance windows section mechanical-draft towers. Other variant provides a step arrangement of blocks of shortlayerwise a packing on height of tower saltern. Characteristics and results of comparative tests of shortlayerwise a packing are resulted.
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页码：313 / 318
页数：6
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