DEVELOPMENT AND APPLICATION OF HYDRAULIC TENSILE BOLTS FOR SHAFT COUPLINGS OF TURBO-GENERATOR SETS

doi:10.19666/j.rlfd.2003.12.015

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DEVELOPMENT AND APPLICATION OF HYDRAULIC TENSILE BOLTS FOR SHAFT COUPLINGS OF TURBO-GENERATOR SETS

Thermal Power Generation Issue 12, Pages: 43-45(2003)

更新时间：2025-09-28

- DEVELOPMENT AND APPLICATION OF HYDRAULIC TENSILE BOLTS FOR SHAFT COUPLINGS OF TURBO-GENERATOR SETS
- 作者机构：
  
  1. 东方汽轮机厂
  2. 华能上安电厂,四川,德阳,618201
  3. ,河北,石家庄,050310
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2003.12.015
  CLC： TK263.6
- Published：2003
- 稿件说明：
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DEVELOPMENT AND APPLICATION OF HYDRAULIC TENSILE BOLTS FOR SHAFT COUPLINGS OF TURBO-GENERATOR SETS[J]. Thermal Power Generation, 2003, (12): 43-45.
DOI：

DEVELOPMENT AND APPLICATION OF HYDRAULIC TENSILE BOLTS FOR SHAFT COUPLINGS OF TURBO-GENERATOR SETS[J]. Thermal Power Generation, 2003, (12): 43-45. DOI： 10.19666/j.rlfd.2003.12.015.

摘要

大型汽轮发电机组的联轴器螺栓拆卸困难的问题

在相当大的范围内

一直困扰着电厂的安装及检修工作。东方汽轮机厂和上安电厂的技术人员经过努力

研制出联轴器液压螺栓替代传统的联接螺栓

并已在华能上安电厂 30 0MW机组上成功应用

Abstract

The problem of difficult dismount for shaft coupling’s bolts of high - capacity turbo - generators is always a puzzling matter in a comparatively large range of installation and repair works at power plants. Through efforts of engineers and technicians with Dongfang Steam Turbine Works and Shangan Power Plant

a new kind of hydraulic tensile bolts has been developed to sabstituee the traditionally used couplings bolts. The new bolts have been successfully used on 300MW units in Shangan Power Plant.

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Related Author

NING Bo

XI Ya-binGuangdong Huizhou Natural Gas Power Generation Co Ltd

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张逸佳

任少君

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