ANALYSIS AND TREATMENT OF ABNORMAL VARIATION FOR FIFTH STAGE EXTRACTION STEAM TEMPERATURE CONCERNING 200 MW STEAM TURBINE UNIT

AN Jian-li; DING Yu-jie; DING Liang

doi:10.19666/j.rlfd.2005.06.014

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

ANALYSIS AND TREATMENT OF ABNORMAL VARIATION FOR FIFTH STAGE EXTRACTION STEAM TEMPERATURE CONCERNING 200 MW STEAM TURBINE UNIT

更新时间：2025-09-28

- ANALYSIS AND TREATMENT OF ABNORMAL VARIATION FOR FIFTH STAGE EXTRACTION STEAM TEMPERATURE CONCERNING 200 MW STEAM TURBINE UNIT
- Thermal Power Generation Issue 6, Pages: 40-41(2005)
- 作者机构：
  
  1. 鹤壁煤电股份有限公司
  2. 万和发电厂,河南,鹤壁,458000
  3. ,河南,鹤壁,458000
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2005.06.014
  CLC： TK267
- Published：2005
- 稿件说明：
移动端阅览
AN Jian-li, DING Yu-jie, DING Liang. ANALYSIS AND TREATMENT OF ABNORMAL VARIATION FOR FIFTH STAGE EXTRACTION STEAM TEMPERATURE CONCERNING 200 MW STEAM TURBINE UNIT[J]. Thermal power generation, 2005, (6): 40-41.
DOI：

AN Jian-li, DING Yu-jie, DING Liang. ANALYSIS AND TREATMENT OF ABNORMAL VARIATION FOR FIFTH STAGE EXTRACTION STEAM TEMPERATURE CONCERNING 200 MW STEAM TURBINE UNIT[J]. Thermal power generation, 2005, (6): 40-41. DOI： 10.19666/j.rlfd.2005.06.014.

摘要

介绍鹤壁煤电公司200MW汽轮机组五段抽汽温度异常变化的分析和处理。通过各项检查试验

找出了五段抽汽温度异常变化的原因为轴封一段漏汽排挤五段抽汽所致

对此进行了相应的消缺处理后恢复正常。

Abstract

The treatment for abnormal variation of the fifth stage extraction steam temperature concerning 200 MW steam turbine unit in Hebi Power Plant has been presented. Through various inspection and test

the cause leading to abnormal variation of fifth stage extraction steam temperature has been found to be the result of leakage from shaftpacking no.1 pushing the fifth stage extraction steam out

and correponding treatment for eliminating the said defect being carried out.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Convective heat transfer characteristics of boiler high temperature superheater under pressurized oxygen enrichment condition

Retrofitting of reheaters in 300 MW and 600 MW unit pulverized coal boilers

CAUSE ANALYSIS AND REMEDICAL MEASURES OF LARGER DIFFERENTIAL EXPANSION FOR UNIT NO.4 IN HUANGTAI POWER PLANT

CAUSE ANALYSIS OF SHAFT-PACKING LEAKAGE AND UNSMOOTHLY CLOGGING OF ROTARY DIAPHRAGM FOR C12-35/10 TYPE STEAM TURBINE, AS WELL AS RETROFITTING THEREOF

APPLICATION OF GOVERNOR SYSTEM WITHOUT CONTROLLED WORKING MEDIUM ON 200MW STEAM TURBINE UNIT

Related Author

WANG Lijun

LI Xiaomin

FAN Baoguo

QIAO Xiaolei

LIN Shubiao

CAI Xinchun

XIAO Faqi

JIA Li

Related Institution

School of Architecture and Surveying Engineering, Shanxi Datong University

Guodian Power Datong Power Generation Co., Ltd.

Huangtai Power Plant

Aluminum Corporation of China Shanxi Branch

Aluminum Corporation of China Shanxi Branch Shanxi Hejin

AI问答

⁰