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

["Sobre el problema de enfriaciónejo de emergencia en el reactor inoxidable, ayuda en el hilo.",, "Esta hilo fue editado por 最后由 就这吧 于 en 1-5 11 14:5 编辑 不锈钢内物料温度为 不超过多少℃,超温时 是否可以直接用循环水紧急冷却",,No se应当不行。首先,循环水水质是否适合,超温时 这种温差很大,很容易结垢腐蚀(CL);第二,水量若不足,存在气化隐患,冷却夹套设计压力增大(超温不好确定),且气化后换热效果变差"., "SiSi es para controlar la temperatura,elelel "el更适合一些低温油冷。 " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " " pérdida"

2020-05-26View Original

Thread Content

本帖最后由 就这吧 于 2020-5-26 14:25 编辑 不锈钢内物料温度为200℃,超温时是否可以直接用循环水紧急冷却
Reply #22020-05-26
应该不行。首先,循环水水质是否适合,温差这么大,很容易结垢腐蚀(CL);第二,水量若不足,存在气化隐患,冷却夹套设计压力增大(超温不好确定),且气化后换热效果变差。
Reply #32020-05-29
如果是为了控温,低温油冷更合适一些。之前做过一套装置,反应完全后冷却降温,当时用的是循环水。

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.