| 工业锅炉"V"形炉底尺寸对锅炉初始排尘浓度的影响 |
| |
| 引用本文： | 任慧忠,张传聚,栾俊,王军,张继刚. 工业锅炉"V"形炉底尺寸对锅炉初始排尘浓度的影响[J]. 节能技术, 2007, 25(1): 64-66 |
| |
| 作者姓名： | 任慧忠 张传聚 栾俊 王军 张继刚 |
| |
| 作者单位： | 山东大学能源与动力工程学院,山东,济南,250061;山东黄台电厂,山东,济南,250100;山东建筑大学,山东,济南,250101 |
| |
| 摘 要： | 本试验采用一台1.4 MW的热水锅炉为主要试验设备,利用七孔探针测试并编程计算出在三种不同的"V"形炉底尺寸下的空气动力场,得出炉底尺寸为0.8～0.9 m时,炉内烟气扰动更好,形成的烟气旋涡有利于飞灰的沉降,更有利于进一步降低锅炉的初始排尘浓度,达到节能与环保的目的.
|
| 关 键 词： | 工业锅炉 节能环保 " V" 型炉底 |
| 文章编号： | 1002-6339(2007)01-0064-03 |
| 修稿时间： | 2006-09-04 |
Effect of "V" Type Furnace Bottom on the Initial Dust - emission Density in Industry Boilers |
| |
| REN Hui-zhong,ZHANG Chuan-ju,LUAN Jun,WANG Jun,ZHANG Ji-gang. Effect of "V" Type Furnace Bottom on the Initial Dust - emission Density in Industry Boilers[J]. Energy Conservation Technology, 2007, 25(1): 64-66 |
| |
| Authors: | REN Hui-zhong ZHANG Chuan-ju LUAN Jun WANG Jun ZHANG Ji-gang |
| |
| Affiliation: | 1. Dept. of Power Eng., Shandong University, Jinan 250061, China; 2. Shandong Huangtai Power Hant, Shandong Jinan 250100, China; 3. Shandong Architecture University, Shandong Jinan 250101, China |
| |
| Abstract: | A 1.4 MW hot-water boiler was adopted for experimental studies.With seven-hole probe and programme,the air dynamical field of three different dimension "V" bottoms was investigated.While the bottom dimension is 0.8 m to 0.9 m,there exists favorable disturbance in boiler hearth,vortex that is formed by smoke could be propitious to make more ash to fall on boiler raft,the initial dust-emission density would be reduced,and the aim of saving energy and protecting environment would be achieved. |
| |
| Keywords: | industry boiler,save energy and protect environment," V" bottom, |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
