Spontaneous Combustion Tendency Characteristic Test Research of Coal-fired Power Plant Coal

ZHANG Lei; LU Chao; QIN Ling; BAO Jun; CHEN Jian

doi:10.3969/J.ISSN.2095-3429.2017.03.003

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Spontaneous Combustion Tendency Characteristic Test Research of Coal-fired Power Plant Coal

更新时间：2026-01-28

- Spontaneous Combustion Tendency Characteristic Test Research of Coal-fired Power Plant Coal
- Vol. 38, Issue 3, Pages: 10-13(2017)
- 作者机构：
  
  华电电力科学研究院,浙江,杭州,310030
- 作者简介：
- 基金信息：
- DOI：10.3969/J.ISSN.2095-3429.2017.03.003
  CLC： TD75
- Published Online：30 June 2017，
  
  Published：2017
- 稿件说明：
移动端阅览
ZHANG Lei, LU Chao, QIN Ling, et al. Spontaneous Combustion Tendency Characteristic Test Research of Coal-fired Power Plant Coal[J]. 2017, 38(3): 10-13.
DOI：

ZHANG Lei, LU Chao, QIN Ling, et al. Spontaneous Combustion Tendency Characteristic Test Research of Coal-fired Power Plant Coal[J]. 2017, 38(3): 10-13. DOI： 10.3969/J.ISSN.2095-3429.2017.03.003.

摘要

为了解燃煤电厂煤炭的自燃倾向特性，通过试验研究了3种褐煤、3种烟煤、3种无烟煤的氧化温升特性，试验结果表明:褐煤氧化温升速率最快，烟煤次之，无烟煤最慢。并现场开展了褐煤存储试验研究，发现随着堆放时间的增加，煤堆温度前期升温较快，后期升温缓慢，干基高位热值呈线性减小趋势。

Abstract

For coal-fired power plant of coal spontaneous combustion tendency and features

Through the experimental study

three kinds of lignite

three kinds of bituminous coal

three kinds of anthracite have selected to research the coal heating rate characteristics for temperature oxidation

the field experimental results showed that lignite has the largest temperature oxidation heating rate

while anthracite has minimal. And the scene to carry out the study of coal storage test

the experimental results also showed that with the increase of laboratory lignite storage time

the coal average particle size decreases for the decreasing of large particles and increasing of small particles. The coal temperature early warming faster

late rising slowly

coal calorific value decreased.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on Coal Calorific Value Prediction Based on K-Means Clustering and Ridge Regression Algorithm

Numerical Simulation of Fly Ash Deposition Characteristics and Flow Field Optimization for SCR External Flue

Study on the Characteristics of Heavy Metal Lead in Desulfurization Sludge Solidified by Coal-Fired Fly Ash in Power Plant

Effect of Carbon Capture Technology Application on Peak Shaving Capacity of Coal-Fired Units

Desulfurization Wastewater-assisted Coal Electrolysis for Hydrogen Production in Coal-fired Power Plants

Related Author

QIAO Shichao

CHEN Heng

LI Bo

PAN Peiyuan

XU Gang

LI Lianming

LIU Li

XU Yao

Related Institution

Beijing Key Laboratory of Emission Surveillance and Control for Thermal Power Generation (North China Electric Power University), Changping District

Jiaxing New Jies Thermal Power Co., Ltd.

College of Energy Engineering, Zhejiang University

School of Energy, Power and Mechanical Engineering, North China Electric Power University, Changping District

State Key Laboratory of Energy Clean Utilization(College of Energy Engineering, Zhejiang University)

AI问答

⁰