Improvement of Type Cs-140-1 Water-jet Air Ejector for Energy Saving

杨光华; 程渝

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Improvement of Type Cs-140-1 Water-jet Air Ejector for Energy Saving

更新时间：2025-11-18

- Improvement of Type Cs-140-1 Water-jet Air Ejector for Energy Saving
- Issue 5, (1995)
- 作者机构：
  
  河门口发电厂
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621.73
- Published：1995
- 稿件说明：
移动端阅览
[1]杨光华,程渝.Cs－140－1型射水抽气器节能改进[J].四川电力技术,1995(05):26-31.

杨光华, 程渝. Improvement of Type Cs-140-1 Water-jet Air Ejector for Energy Saving[J]. 1995, (5).
[1]杨光华,程渝.Cs－140－1型射水抽气器节能改进[J].四川电力技术,1995(05):26-31. DOI：

杨光华, 程渝. Improvement of Type Cs-140-1 Water-jet Air Ejector for Energy Saving[J]. 1995, (5). DOI：

摘要

河门口发电厂自１９８５年以来，曾连续几次对Ｃｓ－１４０－１型射水抽气器进行节能降耗改进．＃１～＃４机组原四台（套）Ｃｓ－１４０－１型短喉管射水抽气器改为单通道长喉管式抽气器后，射水抽气器水侧压力比改前提高０．１ＭＰａ，６ＢＡ－８型射水泵电流比改前的３９Ａ降低９～１０Ａ，年节电４×３．４ｋＷ·ｈ．＃５机原二台（套）Ｃｓ－１４０－１型短管抽气器改长管后，其配套的三台８Ｓｈ－１３Ａ型射水泵改为一台运行，年节电２６万ｋＷ·ｈ．汽机真空比改前高２６６．６４４Ｐａ．改后的长管随运行时间的增长起点焊接处气蚀严重，又改进为Ｈｄ－２型三通道长喉管射水抽气器，配套的二台８Ｓｈ－１３Ａ型射水泵，其额定负荷运行电流比单通长管时低９～１０Ａ，年再节电３．４万ｋＷ·ｈ，轴封汽压力由额定的０．３ＭＰａ降到０．０３ＭＰａ，汽机透平油极易乳化问题将以解决，年节约透平油和滤油纸消耗费用２万多元．

Abstract

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Improvement of Thermodynamic and Protective Systems of High-Pressure Heater

Analysis and Improvement for Energy Saving of Thermodynamic System

Compensating Weight Method for Static Equilibrium after Scraping off Deviations of Coupling Shape Distortion in Turbogenerator Set

Fault Diagnosis of 200MW Turbogenerator Set with Vibration Fracturing Blade

Way and Measures of Starting with Intermediate Pressure Cylinder on 330MW Steam Turbo Generater Set

Related Author

Tang Shunlin

Wang Yunmin

Mo Kaihui

Lin Shunqing

Zhang Jianhua

Rong Yuehe

Qin Shunfu

Zhang Xuehe

Related Institution

Qingzhen Power Plant.Guizhou 5514I8

Huaibei Power Plant.

Xinzhuang Power Plant

Sichuan Test & Research Institute of Electrical Power

Jiangyou Power Plant

AI问答

⁰