HCBBS Forum (Português)
HomeForum🔍 SearchView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
Português Translations » 历史存档[信息] » O que significa trocador de calorϕΔt?

O que significa trocador de calorϕΔt?

2016-01-07View Original

Thread Content

Geralmente, no projeto de trocadores de calor, estabelece-se que o valor de ϕΔt não deve ser menor que (), caso contrário, Δtm não é economicamente viável. Como é calculado o ϕΔt aqui? Alguns livros usam εΔt. Gostaria de saber!
Reply #22016-01-07
Como esse parâmetro é incluído no cálculo de Q=KA△tm? É calcular o tm real multiplicado por, ou antes de, Q? Que tipo de eficiência é essa?

Translated at 2026-07-31 09:25:14

Original: https://bbs.hcbbs.com/thread-1532705-1-1.html

🔍 Search all Português content

© 2026 HCBBS Forum. Content translated for international readers.

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.

Quick Links