摘要
本文以江西某火力发电厂为研究对象,对比分析自然通风冷却塔的布置选型,从技术经济角度对三种方案进行比较。方案一为两机一塔高位塔方案,方案二为一机一塔高位塔方案,方案三为一机一塔常规塔方案。从经济效果评价考虑,两机一塔高位收水塔的年折算费用最低,本工程可以采用两机一塔高位收水塔方案。
In the paper, a thermal power plant natural ventilation cooling towers comparatively one-tower high-order column scheme. Plan n Jiangxi is adopted as a research object for analyzing layout and model selection of Three plans are compared technically and economically, Plan I refers to two-machine refers to one-machine one-tower high-order column scheme. Plan Ill refers to one-machine one-tower regular column scheme. Two-machine one-tower high-order water storage column has the lowest annual conversion cost according to consideration of economic effect evaluation Two-machine one-tower high-order water storage column scheme can be adopted in the project.
出处
《工程造价管理》
2017年第2期63-65,共3页
Engineering Cost Management
关键词
自然通风冷却塔
高位收水
两机一塔
Natural ventilation cooling tower
High-order water storage
Two-machine one-tower
