HCBBS Forum (Русский)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

["Тепловой котел","Как уменьшить темемпературу дымым排烟温度?炉膛温度从351度升至45度升,排烟温度从731度升至333度,空气预热器负压,有什么好办法控制一下排烟温度吗","Убедитесь,炉内内氧气含量充足,调整进风量与烟道挡板看看,若不行,换热器换热器换热器","介质温度够够,灭几个火","燃烧器在辐射室燃烧不完全,上升到对流室在有氧的地方开始形成二次燃烧,更换火嘴,增加瓦斯斯量,提高火焰高度,控制氧含量,调节烟道挡板和燃烧器蝶阀,观看火焰形状不飘、火焰聚拢呈橘黄色为最好。如果以上以上手段都不行看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看看","检查空气预热器是否有腐蚀或者堵塞,实在不行换空气预热器"

2017-05-28View Original

Thread Content

常压炉对流室温度从350度升至400度,排烟温度从170度升至230度,空气预热器还是负压,有什么好办法控制一下排烟温度吗
Reply #22017-05-28
确保炉内氧含量充足,调整进风量与烟道挡板看看,若不行,增加换热。
Reply #32017-05-29
介质温度够得话,灭几个火
Reply #42017-06-01
燃烧器在辐射室火焰燃烧不完全,上升到对流室在有氧得的地方开始形成二次燃烧,一更换火嘴,降低瓦斯量,降低火焰高度,控制氧含量2-3,调节烟道挡板、和燃烧器蝶阀,观看火焰形状不发飘、火焰聚拢,呈橘黄为最好。如果以上手段都不行看看是不是空气预热器有腐蚀或者堵塞,实在不行换空气预热器。

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.