STUDY ON WATER-AND ENERGY-SAVING OF EVAPORATIVE CONDENSOR IN THE SYSTEM OF WASTE HEAT POWER GENERATION

SONG Yin-xi1; ZHU Dong-sheng1; SUN Ji-yuan1; WU Zhi-jiang2; WANG Zheng-dong1; TU Shan-dong11.College of Mechanical and Power Engineering

doi:10.19666/j.rlfd.2009.03.004

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STUDY ON WATER-AND ENERGY-SAVING OF EVAPORATIVE CONDENSOR IN THE SYSTEM OF WASTE HEAT POWER GENERATION

Thermal Power Generation Vol. 38, Issue 3, Pages: 14-17(2009)

更新时间：2025-09-28

- STUDY ON WATER-AND ENERGY-SAVING OF EVAPORATIVE CONDENSOR IN THE SYSTEM OF WASTE HEAT POWER GENERATION
- 作者机构：
  
  1. 华东理工大学机械与动力工程学院
  2. 华南理工大学化工与能源学院
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2009.03.004
  CLC： TK264.1
- Published：2009
- 稿件说明：
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SONG Yin-xi1, ZHU Dong-sheng1, SUN Ji-yuan1, et al. STUDY ON WATER-AND ENERGY-SAVING OF EVAPORATIVE CONDENSOR IN THE SYSTEM OF WASTE HEAT POWER GENERATION[J]. Thermal Power Generation, 2009, 38(3): 14-17.
DOI：

SONG Yin-xi1, ZHU Dong-sheng1, SUN Ji-yuan1, et al. STUDY ON WATER-AND ENERGY-SAVING OF EVAPORATIVE CONDENSOR IN THE SYSTEM OF WASTE HEAT POWER GENERATION[J]. Thermal Power Generation, 2009, 38(3): 14-17. DOI： 10.19666/j.rlfd.2009.03.004.

摘要

概述了余热发电冷却系统和蒸发式冷凝器的工作原理及蒸发式冷凝器的优点。立式蒸发式冷凝器应用于余热发电冷却系统中

可降低凝结水温度

从而提高热力循环效率

改善发电机组性能。与湿冷系统相比

循环水泵节水达50%以上

节电60%以上。分析了蒸发式冷凝器应用于余热发电冷却系统中的可行性。

Abstract

A brief account of the working principle concerning the cooling system of waste heat power generation and the evaporative condenser

as well as the advantages of evaporative condenser have been given.The vertical evaporative condenser used in cooling system of waste heat power generation can reduce the condensate temperature

thereby enhancing efficiency of the thermodynamic cycle

improving performance of power generation units.Comparing with the wet cooling system

water-saving of the circulating water pump reaches more than 50%

and the electricity-saving more than 60%.

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