STUDY ON PIPELINE OPTIMIZATION OF DOUBLE CASING PIPE PNEUMATIC ASH CONVEYING SYSTEM

LI Jun-hua1; CAO Zhi-jian21.Xijing College

doi:10.19666/j.rlfd.2008.11.021

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

STUDY ON PIPELINE OPTIMIZATION OF DOUBLE CASING PIPE PNEUMATIC ASH CONVEYING SYSTEM

更新时间：2025-09-28

- STUDY ON PIPELINE OPTIMIZATION OF DOUBLE CASING PIPE PNEUMATIC ASH CONVEYING SYSTEM
- Thermal Power Generation Issue 11, Pages: 89-91(2008)
- 作者机构：
  
  1. 西京学院机电系自动化教研室
  2. 西安热工研究院有限公司
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2008.11.021
  CLC： TM621.73
- Published：2008
- 稿件说明：
移动端阅览
LI Jun-hua1, CAO Zhi-jian21.Xijing College. STUDY ON PIPELINE OPTIMIZATION OF DOUBLE CASING PIPE PNEUMATIC ASH CONVEYING SYSTEM[J]. Thermal power generation, 2008, (11): 89-91.
DOI：

LI Jun-hua1, CAO Zhi-jian21.Xijing College. STUDY ON PIPELINE OPTIMIZATION OF DOUBLE CASING PIPE PNEUMATIC ASH CONVEYING SYSTEM[J]. Thermal power generation, 2008, (11): 89-91. DOI： 10.19666/j.rlfd.2008.11.021.

摘要

简述双套管气力输灰原理。结合气固两相流压力损失的相关理论

建立了双套管流体输送压降方程。在分析双套管管道结构的基础上

提出了两管管径最优化配置所依据的计算公式

并通过试验予以验证

理论模型计算结果与试验结果基本一致。

Abstract

Combining with related theory concerning gas-solid two-phase flow

the pressure drop equation for double casing pipe liquid conveying has been established.On the basis of analysing the structure of double casing pipeline

the calculation formula

based on which the diameter of two pipes being optimally configured

has been put forward

and being verified through test

the calculated result of theoritical model is basically cosistent with the result of test.

关键词

Keywords

references

Views

121

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Improvement of the pipeline of double casing pipe pneumatic ash conveying system

Experimental study on steam temperature enhancement for an in-service subcritical unit

Resistance in hot secondary air duct in a 1 000 MW unit boiler manufactured in Dongfang Boiler Group

Heat transfer and resistance characteristics of pipes in boiler based on coupled physical field

Function analysis for automatic depressurization system in AP1000 nuclear power plant

Related Author

GUO Junhai

JIA Shaogang

LOU Haitao

ZHU Haiyi

RAN Shenming

HU Hao

LI Haibin

GUO Shifan

Related Institution

Anhui Huadian Suzhou Power Generation Co., Ltd

Huzhou Vocational and Technical College

Harbin Turbine Company Limited

Dongfang Boiler Group Co., Ltd.

Central Southern China Electric Power Design Institute

AI问答

⁰