Engineering application of reheat steam temperature control mode for double-reheat tower boilers

LI Chuansheng

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Engineering application of reheat steam temperature control mode for double-reheat tower boilers

更新时间：2025-09-28

- Engineering application of reheat steam temperature control mode for double-reheat tower boilers
- Thermal Power Generation Vol. 45, Issue 8, Pages: 68-74(2016)
- 作者机构：
  
  神华国华广投(北海)发电有限责任公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621.2
- Published：2016
- 稿件说明：
移动端阅览
LI Chuansheng. Engineering application of reheat steam temperature control mode for double-reheat tower boilers[J]. Thermal power generation, 2016, 45(8): 68-74.
DOI：

LI Chuansheng. Engineering application of reheat steam temperature control mode for double-reheat tower boilers[J]. Thermal power generation, 2016, 45(8): 68-74. DOI：

摘要

为解决二次再热塔式锅炉再热蒸汽调温的技术难题

本文在介绍现有调温方式及特点的基础上

以某1 000 MW机组二次再热塔式锅炉为例

提出了采用组合式高温受热面

一次再热器受热面和二次再热器受热面并列布置

一次再热器受热面和二次再热器受热面两级串联

一次再热器冷段和二次再热器冷段均布置辐射受热面等再热蒸汽调温设计方案

并取得了良好的效果

可为其他同类电厂工程设计提供参考。

Abstract

In order to solve the technical problems of reheat steam temperature control for double-reheat tower boilers

this paper presented the current methods and characteristics of reheat steam temperature regulation in double-reheat tower boilers.On this basis

by taking the reheat steam temperature regulation project in a double-reheat tower boiler as the example

a new rehat steam temperature adjustment scheme was put forward.In this scheme

the combined high temperature heating surface is applied

parallel arrangement and two-stage cascade arrangement of heating surface of the primary reheater and the secondary reheater are applied

and radiation heating surface is arranged at cold section of the secondary reheater.The application results show well reheat steam temperature control effect.

关键词

Keywords

references

Views

324

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Effect of flue gas recirculation on heat transfer along height direction of the double-reheat tower boiler furnace

Parameters control of boiler in FCB test for a 125 MW coal-fired power unit

Design scheme and application of APS system in an ultra-supercritical 1000MW unit with double-reheat cycle

Denitration performance of an ultra-supercritical unit boiler with double-reheat cycle under full load conditions

Thermoeconomic and techno-economic analysis on an ultra-supercritical unit with double-reheat cycle

Related Author

LI Chaofan

YAN Weiping

MA Kai

SUN Junwei

LIU Gang

LUO Kai

HUANG Hui

ZHENG Linghong

Related Institution

Key Laboratory of Power Station Equipment Status Monitoring and Control, Ministry of Education, North China Electric Power University

Guodian Nanjing Electric Power Test Research Co., Ltd

Electric Power Science Research Institute of Hubei Electric Power Company

East China Electric Power Design Institute Co., Ltd

Guodian Taizhou Power Generation Co., Ltd

AI问答

⁰