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 » 【化工工程交流】 » Fundamentals of Processing Technology (Multiple Choice) 2018

Fundamentals of Processing Technology (Multiple Choice) 20180921

2018-09-21View Original

Thread Content

This post was last edited by HP0377 on 2018-9-21 07:27. Basic Process Knowledge (Multiple Choice Questions) 20180921: The shutdown of the evaporator fan in a refrigeration unit does not affect the compressor. A. Decreased suction pressure B. Reduced shaft power C. Increased suction superheat D. Decreased exhaust volume. Hint: When the fan stops operating, heat exchange in the evaporator is poor; as a result, the superheat of the refrigerant at the outlet decreases. The thermal expansion valve will then close automatically, causing the evaporation pressure to drop.
Reply #22018-09-21
D. Reduced displacement #Reply quickly here#

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-21 03:56:34

Original: https://bbs.hcbbs.com/thread-2064758-1-1.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