HCBBS Forum (English)
HomeForumView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 信息处理 » How does the filter pressure after the melt gear metering pu

How does the filter pressure after the melt gear metering pump change?

2008-11-05View Original

Thread Content

The melt gear pump transports melt of medium viscosity; there is a filter in the pipeline with a mesh size of 20 microns. Now another identical filter is added for parallel use. What will be the change in pressure in the main pipe before the filters (after the gear pump)? This post was last edited by y1q2z3 on 2008-11-5 10:19.]
Reply #22010-04-27
1# y1q2z3: The pressure will definitely increase, raising the outlet pressure of the gear metering pump; if this factor is not taken into account during design, the motor may operate beyond its rated capacity.
Reply #32018-08-15
Could you recommend some manufacturers and design firms that specialize in designing and manufacturing melt pipes? Thank you
Reply #42018-09-09
Isn’t parallel connection used for switching the cleaning filter?

Related Threads in This Forum

← Previous

No previous threads indexed

Next →

No next threads indexed

Browse all threads in this forum →

Translated at 2026-07-27 07:28:22

Original: https://bbs.hcbbs.com/thread-310206-1-1.html

© 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