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This post was last edited by YORK Industrial Refrigeration on 2018-3-19 at 09:41. This year’s 【Daily Question】 is divided into three categories: screw refrigeration compressors, refrigeration systems, and oil circuit systems, aiming to provide a comprehensive understanding of refrigeration technology. (If you encounter something you don’t know or can’t answer, please actively look up information; by doing so, your skills will improve!) ) Those who comment on this post will receive 1-3 wealth points; those who give accurate answers will receive 10-15 points, with the validity period being two days. ============================== Overview of screw refrigeration compressors (1): List the brands of screw compressors you are aware of (including both domestic and foreign brands). Answers are open-ended, and there is no correct answer. ============================== Recommended content: Mechanical equipment – Videos on the repair and adjustment of York compressors: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1806833 Mechanical equipment – Procedures for maintaining York screw compressors: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1806833 Mechanical equipment – Upgrading York Quinton control centers: https://bbs.hcbbs.com/thread-1804837-1-1.html Mechanical equipment – Major repairs of GEA Grasox screw compressors: https://bbs.hcbbs.com/thread-1800467-1-1.html Mechanical equipment – Disassembly and maintenance of British HOWDEN screw compressors: https://bbs.hcbbs.com/thread-1832529-1-1.html Mechanical equipment – Disassembly and maintenance of Japanese MYCOM screw compressors: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=
Atlas Copco; Ingersoll Rand; Air Liquide; Kobe Steel; Kaishan; Red Five Rings; Liuzhou Fuda, Bolete. .
Atlas Copco, Liuzhou Fuda air compressors, American Scroll air compressors, Ingersoll Rand air compressors
Japanese Makigawa MYCOM, York, GEA Grasshoff, British HOWDEN.
1. Atlas Copco (abbreviated as AC) 2. Liuzhou Fuda Air Compressors 3. Ingersoll Rand Air Compressors (abbreviated as IR) 4. Sullair Air Compressors 5. Caesar Air Compressors 6. Compair Air Compressors (abbreviated as Compair) 7. Quincy Air Compressors 8. Kobe Steel Air Compressors 9. Fusheng Air Compressors 10. Borel Air Compressors
Bollet, Fusheng, Feihe, Comps, York
Guotai Power, Boleite, Atlas, Quincy, Caesar
Industrial machines of the same class as York: GEA, McQuay (single-screw type, considered to be top-tier). Water-cooled units: Trane, Carrier. I haven’t worked with domestic brands such as Yantai, Daleng, or Wuleng; I’m not familiar with them