Forum: Fundamentals

  1. Sticky Thread Sticky: Refrigeration 101

    Started by Gary, 05-07-2009 05:21 PM
    5 Pages •
    1 2 3 4 5
    1 Attachment(s)
    • Replies: 201
    • Views: 240,615
    L-PLATES
    01-11-2011, 10:18 PM Go to last post

  2. Thumbs up Sticky Thread Sticky: Safety of Society - The Role of the Engineer

    Started by Josip, 17-05-2011 08:16 PM
    1 Attachment(s)
    • Replies: 4
    • Views: 27,858
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. liquid storage and suction accumulator

    Started by Lc_shi, 06-11-2006 05:53 AM
    • Replies: 10
    • Views: 4,527
    taz24
    13-11-2006, 08:44 PM Go to last post

  2. Superheat

    Started by cmac, 10-12-2008 09:41 PM
    • Replies: 19
    • Views: 4,523
    Argus
    23-01-2009, 09:51 PM Go to last post

  3. Point of view about subcooling

    Started by A.Mortezania, 02-09-2018 12:52 PM
    1 Attachment(s)
    • Replies: 2
    • Views: 4,518
    Segei
    04-09-2018, 12:03 AM Go to last post

  4. The purpose of the reciever in an Air/water heatpump

    Started by micstiebel, 09-01-2009 02:58 PM
    • Replies: 3
    • Views: 4,517
    psycho
    11-01-2009, 09:11 AM Go to last post

  5. Polynomial refrigerants

    Started by Peter_1, 18-12-2008 08:09 AM
    1 Attachment(s)
    • Replies: 4
    • Views: 4,515
    Peter_1
    26-12-2008, 08:20 AM Go to last post

  6. Share an experience with you

    Started by A.Mortezania, 21-12-2017 01:49 PM
    • Replies: 16
    • Views: 4,513
    A.Mortezania
    24-12-2017, 06:13 AM Go to last post

  7. Trying to make a bespoke fridge for a bar

    Started by chrismint, 27-04-2011 03:03 PM
    • Replies: 10
    • Views: 4,510
    chemi-cool
    28-04-2011, 04:24 PM Go to last post

  8. With or without external equalizer

    Started by chemi-cool, 06-02-2012 03:16 PM
    • Replies: 12
    • Views: 4,510
    mikeref
    07-02-2012, 10:59 PM Go to last post

  9. Can a home freezer maintain -23C/-10F

    Started by dude, 15-02-2004 12:36 AM
    • Replies: 8
    • Views: 4,509
    superheat
    23-08-2004, 07:58 PM Go to last post

  10. shell and tube heat exchanger design

    Started by lynark, 27-09-2010 01:28 PM
    • Replies: 6
    • Views: 4,501
    lynark
    29-09-2010, 11:53 PM Go to last post

  11. weird Refrigeration

    Started by Koopy, 03-02-2011 10:13 AM
    • Replies: 16
    • Views: 4,501
    bunda
    26-03-2011, 09:54 AM Go to last post

  12. mean effective temperature difference

    Started by girirath, 12-02-2010 03:16 PM
    • Replies: 1
    • Views: 4,499
    Toosh
    12-02-2010, 06:35 PM Go to last post

  13. Basic Knowlege Of Automotive Ac/system

    Started by jackyshaikh, 01-08-2008 02:26 PM
    • Replies: 12
    • Views: 4,497
    Brian_UK
    05-08-2008, 11:49 PM Go to last post

  14. HITACHI compressor oil

    Started by Bashir01219, 26-04-2015 04:29 PM
    • Replies: 2
    • Views: 4,497
    Bashir01219
    27-04-2015, 05:48 AM Go to last post

  15. Am I using the correct liquid injection valve

    Started by marc5180, 07-10-2013 08:27 PM
    • Replies: 26
    • Views: 4,491
    marc5180
    16-10-2013, 09:44 PM Go to last post

  16. Leaking sight Glass!?!!

    Started by The MG Pony, 17-04-2007 07:55 AM
    • Replies: 10
    • Views: 4,488
    The MG Pony
    19-04-2007, 06:09 AM Go to last post

  17. Compressor comparison

    Started by davidk, 02-07-2006 09:21 PM
    • Replies: 1
    • Views: 4,485
    Robearbam
    20-07-2006, 11:32 AM Go to last post

  18. No Pressure drop in condenser

    Started by mrr, 25-10-2016 07:15 AM
    condenser 1 Attachment(s)
    • Replies: 17
    • Views: 4,485
    botrous
    26-02-2017, 10:34 PM Go to last post

  19. Question calculation of evap..and condenser

    Started by aliugur, 07-11-2001 02:17 PM
    • Replies: 0
    • Views: 4,483
    aliugur
    07-11-2001, 02:17 PM Go to last post

  20. freezer differential limits?

    Started by nstech, 27-11-2009 05:37 AM
    • Replies: 3
    • Views: 4,481
    Peter_1
    22-12-2009, 05:51 PM Go to last post

  21. superheat ahd subcooling

    Started by jonc5553, 19-07-2010 03:59 PM
    • Replies: 3
    • Views: 4,480
    cleverd
    06-08-2010, 12:37 AM Go to last post

  22. Condensor Positioned below Parralell System

    Started by allanbaker, 19-02-2008 10:37 AM
    • Replies: 14
    • Views: 4,477
    SteinarN
    01-03-2008, 12:15 PM Go to last post

  23. Question on evaporator core design

    Started by ancho, 27-05-2011 03:40 PM
    • Replies: 9
    • Views: 4,474
    mikeref
    17-06-2011, 06:53 AM Go to last post

  24. Heat gains

    Started by marc5180, 06-06-2011 09:18 PM
    • Replies: 15
    • Views: 4,474
    mad fridgie
    08-06-2011, 11:26 PM Go to last post

  25. Faulty transformer and condensate pump on Daikin split

    Started by Contactor, 11-04-2008 08:27 PM
    • Replies: 2
    • Views: 4,472
    Contactor
    11-04-2008, 09:05 PM Go to last post

  26. Thumbs up Standard for freezing and storing Plasma

    Started by lana, 16-01-2006 02:46 PM
    • Replies: 4
    • Views: 4,471
    lana
    17-01-2006, 03:24 AM Go to last post

  27. Understanding coil selection and evap td

    Started by mburns, 31-07-2011 11:25 AM
    • Replies: 9
    • Views: 4,471
    Gary
    14-08-2011, 05:35 PM Go to last post

  28. Contactor Bouncing or Hammering

    Started by charlie dart, 22-09-2010 07:52 PM
    • Replies: 6
    • Views: 4,470
    chemi-cool
    25-09-2010, 06:05 PM Go to last post

  29. chiller cooling capacity

    Started by ah fai, 22-04-2011 03:44 PM
    • Replies: 4
    • Views: 4,465
    ah fai
    04-05-2011, 06:05 AM Go to last post

  30. compressor oil

    Started by kefah, 28-05-2012 10:28 PM
    1 Attachment(s)
    • Replies: 14
    • Views: 4,460
    jdunc2301
    07-06-2012, 10:36 AM Go to last post

  31. Sensible Heat ratio

    Started by lh.ahn84, 15-06-2013 01:51 AM
    • Replies: 5
    • Views: 4,458
    Magoo
    16-06-2013, 01:01 AM Go to last post

  32. Star delta

    Started by Deano240, 09-10-2009 08:52 AM
    • Replies: 8
    • Views: 4,456
    Magoo
    10-10-2009, 12:20 AM Go to last post

  33. Condensation Problem

    Started by Bashir01219, 12-04-2010 07:15 AM
    • Replies: 11
    • Views: 4,454
    Bashir01219
    11-05-2010, 03:56 AM Go to last post

  34. How to setup condition and dimensioning

    Started by NoJosh, 18-08-2013 03:14 PM
    • Replies: 20
    • Views: 4,452
    NoJosh
    23-08-2013, 07:14 AM Go to last post

  35. A couple of questions.

    Started by marc5180, 20-02-2008 07:08 PM
    • Replies: 10
    • Views: 4,450
    Pooh
    05-03-2008, 01:04 AM Go to last post

  36. Question about calculating BTU

    Started by ysh1317, 29-11-2010 11:57 AM
    • Replies: 17
    • Views: 4,449
    dougheret0
    03-12-2010, 04:23 PM Go to last post

  37. 1950's prestcold fridge

    Started by Mattysm, 29-01-2017 10:05 AM
    4 Attachment(s)
    • Replies: 9
    • Views: 4,449
    nike123
    05-02-2017, 09:39 AM Go to last post

  38. How often would you change the compressor oil for a air cooled chiller?

    Started by ivanbulmer, 30-10-2016 10:30 AM
    oil, replacement
    • Replies: 4
    • Views: 4,441
    A.Mortezania
    27-02-2017, 09:21 AM Go to last post

  39. Angry Heat pump pipe sizing - why bother?

    Started by alexdouglas1969, 02-04-2007 10:04 PM
    • Replies: 5
    • Views: 4,436
    Peter_1
    03-04-2007, 09:14 PM Go to last post

  40. Crank case pressure regulating valve

    Started by Mahmoud, 18-09-2005 11:25 AM
    • Replies: 9
    • Views: 4,435
    US Iceman
    30-09-2005, 02:23 AM Go to last post

  41. Carrier 30GX chillers

    Started by Burrah Boy, 10-08-2010 05:07 PM
    • Replies: 3
    • Views: 4,435
    lowie06
    15-08-2010, 11:45 AM Go to last post

  42. Identing a compressor!

    Started by The MG Pony, 11-05-2007 04:11 AM
    • Replies: 3
    • Views: 4,428
    The MG Pony
    11-05-2007, 07:30 PM Go to last post

  43. A couple of questions on capillary tube design

    Started by mashenden, 26-11-2013 02:19 PM
    1 Attachment(s)
    • Replies: 13
    • Views: 4,424
    NewmanRef
    09-12-2013, 08:05 PM Go to last post

  44. once more about oversized evaporator

    Started by Yuri B., 25-02-2013 04:57 PM
    • Replies: 16
    • Views: 4,422
    desA
    29-08-2013, 09:12 AM Go to last post

  45. Question R34M Refrigerant.

    Started by dogma, 01-05-2009 06:16 PM
    • Replies: 4
    • Views: 4,418
    dogma
    03-05-2009, 12:46 AM Go to last post

  46. compressor run time for energy calculation

    Started by Lkg4Info, 19-01-2010 10:09 PM
    • Replies: 4
    • Views: 4,413
    mad fridgie
    20-01-2010, 01:20 AM Go to last post

  47. I just want a critique of my work to see if it meets the grade!

    Started by The MG Pony, 20-06-2007 01:47 AM
    • Replies: 27
    • Views: 4,412
    US Iceman
    21-06-2007, 10:14 PM Go to last post

  48. HELP PLZ: Shell & Tube Selection Parameters

    Started by Mahmoud, 26-04-2006 01:06 PM
    • Replies: 5
    • Views: 4,411
    Josip
    01-02-2008, 01:04 AM Go to last post

  49. PHE Evaporator

    Started by Rajkumar, 18-06-2008 08:25 AM
    • Replies: 6
    • Views: 4,396
    chemi-cool
    20-06-2008, 11:05 AM Go to last post

  50. Choosing the evaporator and condensator

    Started by WootAC??, 22-08-2013 10:08 AM
    • Replies: 17
    • Views: 4,391
    desA
    26-08-2013, 03:05 PM Go to last post

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