Forum: Technical Discussions

Thoughts and advice from the people in the trenches

  1. control v/v and coil mismatch

    Started by nanuuk, 27-01-2009 09:04 PM
    • Replies: 2
    • Views: 1,604
    nanuuk
    28-01-2009, 02:26 PM Go to last post

  2. Moisture problems

    Started by nanuuk, 29-01-2009 06:51 PM
    • Replies: 3
    • Views: 1,955
    nanuuk
    29-01-2009, 08:08 PM Go to last post

  3. Madison kipp Parts

    Started by nanuuk, 28-01-2010 08:28 PM
    • Replies: 2
    • Views: 5,114
    Wilade
    04-02-2010, 03:15 PM Go to last post

  4. Transformer bank grounding?

    Started by nanuuk, 05-05-2011 03:26 PM
    • Replies: 3
    • Views: 2,501
    SeanB
    08-05-2011, 02:17 PM Go to last post

  5. How to get/maintain +17f

    Started by nanuuk, 30-03-2010 06:14 PM
    • Replies: 2
    • Views: 1,571
    mad fridgie
    31-03-2010, 10:04 PM Go to last post

  6. Blast freezer addition

    Started by nanuuk, 08-04-2010 02:43 PM
    • Replies: 1
    • Views: 1,979
    ref717
    08-04-2010, 03:49 PM Go to last post

  7. Stir cycles

    Started by nanuuk, 20-04-2010 02:03 PM
    • Replies: 0
    • Views: 1,560
    nanuuk
    20-04-2010, 02:03 PM Go to last post

  8. Preventive maintenance

    Started by nanuuk, 29-04-2010 02:47 PM
    • Replies: 1
    • Views: 1,756
    RANGER1
    29-04-2010, 09:02 PM Go to last post

  9. Carbon Dioxide blast freezing

    Started by nanuuk, 09-03-2011 03:59 PM
    • Replies: 0
    • Views: 1,516
    nanuuk
    09-03-2011, 03:59 PM Go to last post

  10. Engine Room Location

    Started by nanuuk, 10-03-2011 02:17 PM
    • Replies: 4
    • Views: 2,042
    mbc
    11-03-2011, 11:11 AM Go to last post

  11. Plate freezer tunnel requirments

    Started by nanuuk, 20-09-2011 03:04 PM
    1 Attachment(s)
    • Replies: 2
    • Views: 2,159
    AMP
    30-12-2011, 06:24 PM Go to last post

  12. MANUAL VFDs

    Started by nanuuk, 13-03-2013 04:00 PM
    • Replies: 7
    • Views: 2,194
    Segei
    23-03-2013, 04:24 PM Go to last post

  13. Leeson VFDs

    Started by nanuuk, 12-03-2013 04:06 PM
    • Replies: 0
    • Views: 1,011
    nanuuk
    12-03-2013, 04:06 PM Go to last post

  14. King valve

    Started by nanuuk, 27-06-2012 01:56 PM
    • Replies: 5
    • Views: 2,915
    Rob White
    28-06-2012, 08:34 AM Go to last post

  15. Ndt testing for a nh3 refrigeration plant

    Started by nanuuk, 01-03-2013 05:12 PM
    • Replies: 1
    • Views: 1,225
    RANGER1
    01-03-2013, 08:57 PM Go to last post

  16. CRN Requirment

    Started by nanuuk, 13-04-2015 04:19 PM
    • Replies: 0
    • Views: 1,465
    nanuuk
    13-04-2015, 04:19 PM Go to last post

  17. Plant Decommissioning

    Started by nanuuk, 07-02-2019 03:29 PM
    • Replies: 2
    • Views: 10,336
    NH3LVR
    07-02-2019, 10:07 PM Go to last post

  18. Red flagged chiller

    Started by nanuuk, 14-01-2021 03:46 PM
    • Replies: 0
    • Views: 12,541
    nanuuk
    14-01-2021, 03:46 PM Go to last post

  19. apprentice requesting answers

    Started by napoleon, 07-12-2005 07:25 PM
    • Replies: 16
    • Views: 6,662
    dogma
    25-01-2006, 08:37 AM Go to last post

  20. cascade compressor icing

    Started by naruto1511, 05-06-2007 03:56 AM
    • Replies: 0
    • Views: 1,340
    naruto1511
    05-06-2007, 03:56 AM Go to last post

  21. compressor icing....

    Started by naruto1511, 06-06-2007 03:08 AM
    • Replies: 11
    • Views: 3,190
    chan
    04-08-2007, 11:56 AM Go to last post

  22. Needed sincere advice....

    Started by naufil, 27-05-2013 09:16 PM
    career, refrigeration
    • Replies: 6
    • Views: 2,544
    urstrinath
    26-06-2013, 07:52 AM Go to last post

  23. Post Refrigeration Package System for our Coal Gasification Project

    Started by nav_ahlawat, 01-06-2009 07:42 AM
    • Replies: 6
    • Views: 3,882
    Frank Day
    04-07-2009, 08:57 AM Go to last post

  24. hitachi chiller

    Started by ncmorgan, 04-04-2008 09:08 PM
    • Replies: 13
    • Views: 4,947
    nike123
    17-04-2008, 10:34 PM Go to last post

  25. Blast freezer problem !!!

    Started by neel, 10-04-2010 12:39 AM
    • Replies: 8
    • Views: 4,199
    dirk
    30-04-2010, 03:35 AM Go to last post

  26. Trane Chiller Parameters

    Started by Neil PTI, 31-08-2011 10:57 AM
    • Replies: 3
    • Views: 5,784
    Neil PTI
    08-09-2011, 09:28 AM Go to last post

  27. Question Copeland China recipr.compr. Is it a bypass pipe?

    Started by NEugeny, 28-06-2018 02:51 PM
    copeland, madeinchina 2 Attachment(s)
    • Replies: 7
    • Views: 18,003
    malik55
    22-09-2018, 12:00 AM Go to last post

  28. Moisture inside the motor housing. Manufacturer Leroy Somer

    Started by NEugeny, 23-07-2018 10:24 AM
    3 Attachment(s)
    • Replies: 11
    • Views: 14,647
    NEugeny
    25-07-2018, 02:34 AM Go to last post

  29. Prestcold K100 compressor starter kit

    Started by nevgee, 18-02-2011 05:02 PM
    • Replies: 10
    • Views: 7,022
    nevgee
    21-02-2011, 02:18 PM Go to last post

  30. R407C and alkylbenzene oils.

    Started by nevgee, 20-10-2011 10:35 PM
    • Replies: 2
    • Views: 5,314
    nevgee
    20-10-2011, 11:02 PM Go to last post

  31. Maggot's life cycle

    Started by nevgee, 05-10-2012 06:40 PM
    • Replies: 3
    • Views: 2,708
    nevgee
    10-10-2012, 06:03 PM Go to last post

  32. Is it possibel to have room pressurized with no fresh air intake?

    Started by nevinjohn, 27-02-2013 10:00 AM
    • Replies: 7
    • Views: 2,146
    nevinjohn
    03-03-2013, 04:54 AM Go to last post

  33. Pressurization to avoid toxic gas ingress

    Started by nevinjohn, 15-05-2014 12:04 PM
    1 Attachment(s)
    • Replies: 16
    • Views: 3,593
    nevinjohn
    26-05-2014, 11:04 AM Go to last post

  34. Oil in Compressor

    Started by nevinjohn, 21-05-2014 01:37 PM
    • Replies: 10
    • Views: 3,153
    Balance Piston
    26-05-2014, 02:51 PM Go to last post

  35. Pipe penetration for A60 fire rated wall

    Started by nevinjohn, 16-12-2015 01:58 PM
    • Replies: 1
    • Views: 1,442
    Rob White
    16-12-2015, 03:44 PM Go to last post

  36. Service Port - Suction Line Pressure

    Started by nevinjohn, 15-07-2018 10:56 AM
    1 Attachment(s)
    • Replies: 6
    • Views: 3,022
    NEugeny
    23-07-2018, 10:47 AM Go to last post

  37. System pressure determination for pressurization tank sizing

    Started by nevinjohn, 15-05-2020 09:32 AM
    • Replies: 4
    • Views: 2,044
    mbc
    18-05-2020, 06:57 PM Go to last post

  38. Question how to observe refrigerant in household refrigerator?

    Started by newbieeng, 01-07-2011 07:35 AM
    refrigerant flow
    • Replies: 0
    • Views: 1,793
    newbieeng
    01-07-2011, 07:35 AM Go to last post

  39. Measurement of Refrigerant Flow Rate

    Started by newbieeng, 01-03-2012 12:09 PM
    1 Attachment(s)
    • Replies: 5
    • Views: 14,155
    newbieeng
    06-03-2012, 09:11 AM Go to last post

  40. flowmeter for measuring R600a flow rate

    Started by newbieeng, 26-03-2012 07:51 AM
    • Replies: 3
    • Views: 2,430
    piewie
    08-04-2012, 01:01 AM Go to last post

  41. How to select frequency converter to control a domestic refrigerator compressor

    Started by newbieeng, 05-05-2012 09:54 AM
    control, converter, domestic, frequency, variable speed compressor
    • Replies: 1
    • Views: 2,741
    aramis
    20-05-2012, 06:28 PM Go to last post

  42. Heat loss in water pipe

    Started by NewmanRef, 15-02-2014 06:56 PM
    • Replies: 12
    • Views: 3,332
    r.bartlett
    17-02-2014, 12:48 PM Go to last post

  43. Energy Calculations?

    Started by nh3mannnnn, 29-02-2012 12:09 AM
    • Replies: 4
    • Views: 1,988
    nh3mannnnn
    01-03-2012, 12:45 AM Go to last post

  44. Unit Systems

    Started by nh3simman, 03-04-2007 08:20 AM
    • Replies: 4
    • Views: 2,079
    Brian_UK
    03-04-2007, 11:15 PM Go to last post

  45. Relief Valve Exit Piping

    Started by nh3wizard, 17-12-2008 04:49 PM
    • Replies: 0
    • Views: 1,532
    nh3wizard
    17-12-2008, 04:49 PM Go to last post

  46. copper evaporator

    Started by nic0, 17-11-2004 10:30 AM
    • Replies: 24
    • Views: 8,590
    install monkey
    26-08-2011, 11:24 PM Go to last post

  47. How to design 1TR ammonia absorption sys

    Started by nigam, 23-07-2008 10:22 AM
    • Replies: 0
    • Views: 2,791
    nigam
    23-07-2008, 10:22 AM Go to last post

  48. Angry technical failure - pls help

    Started by nightstriker, 22-05-2010 02:30 PM
    • Replies: 5
    • Views: 2,887
    kheilan
    08-12-2010, 07:00 AM Go to last post

  49. Unhappy Reefer container issue - need assist

    Started by nightstriker, 23-06-2010 12:45 PM
    • Replies: 3
    • Views: 2,011
    djbe
    02-07-2010, 11:15 PM Go to last post

  50. What is wrong in this setup?

    Started by nike123, 08-08-2008 07:29 PM
    1 Attachment(s)
    • Replies: 18
    • Views: 4,997
    yinmorrison
    13-08-2008, 11:25 PM Go to last post

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