REFRIGERATING MACHINES : REFRIGERATING

REFRIGERATING MACHINES : REFRIGERATION SERVICE CO

Refrigerating Machines


refrigerating machines
    refrigerating
  • Refrigeration is the process of removing heat from an enclosed space, or from a substance, and moving it to a place where it is unobjectionable. The primary purpose of refrigeration is lowering the temperature of the enclosed space or substance and then maintaining that lower temperature.
  • Subject (food or drink) to cold in order to chill or preserve it, typically by placing it in a refrigerator
  • refrigerant: causing cooling or freezing; "a refrigerant substance such as ice or solid carbon dioxide"
    machines
  • (esp. in manufacturing) Make or operate on with a machine
  • (machine) a device for overcoming resistance at one point by applying force at some other point
  • (machine) any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks
  • (machine) an efficient person; "the boxer was a magnificent fighting machine"
refrigerating machines - Indicating The
Indicating The Refrigerating Machine - The Application Of The Indicator To The Ammonia Compressor And Steam Engine, With Practical Instructions Relating ... And Reading And Computing Indicator Cards
Indicating The Refrigerating Machine - The Application Of The Indicator To The Ammonia Compressor And Steam Engine, With Practical Instructions Relating ... And Reading And Computing Indicator Cards
INDICATING REFRIGERATING MACHINE the application of the indicator to the ammonia compressor and steam engine, with practical instructions relating to the construction and use of the indicator and reading and computing indicator cards - PREFACE - Often while plotting the adiabatic curve on an indicator card taken from an ammonia compressor, I have wished to shorten the time required and simplify the process. This led to working out the constants in Table No. 1. Having these constants, Table No. 2 naturally suggested itself to still f zrthers implify the work. In addition to this I have added such other matter as seemed pertinent to a work of this character, hoping to place before the reader all necessary references for one who may have to work up indicator cards taken from an ammonia compressor. If my reader appreciates the value of the adiabatic curve after looking through this work, and learns to use Table KO. 2, I feel that my aim will have hit the mark. G. T. V.-- C O N T E N T S -- PART I. INDICATING THE AMMONIA COMPRESSOR. Chapter I.-The l e m e n t a r lIn dicator a simple descriptioil of the principles involved 7 Chapter 11.-The Value of Indicating a Compressor 11 Chapter 111.-The Adiabatic Curve.. . . . . . . . . . . . . . . 19 Chapter 1V.-The Isothermal Curve.. . . . . . . . . . . . . . 25 Chapter V.-Discussion of the Adiabatic and Isothermal Curves.. . . -. .. . . .. . . .. . . . . . 29 Chapter V1.-Fiilding the Horse Power of an Indicator Card.. . . .. . . .. . . .. . . .. . . . . . . . 37 Chapter VII. - Actual Displacement of a Compressor 39 Chapter VII1.-Special Faults as Show11 by Cards.. . 4C Chapter 1X.-Wet Compressor Systein Iildicating.. 51 Chapter X.-Instructions for Connecting Indicator to Machine.. . . . . .. . . .. . . . . .. . . . . . . . 5 PART 11. INDICATISG THE STEAM ENGINE. Chapter 1.-The Steam Engine Indicator . . . . . . . . 59 Chapter 11.--How and Where to Attach the Indicator.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Chapter 111.-The Drum Motion.. . . . . . . . . . . . . . . . 76 Chapter 1V.-How to Take Diagrams. . . . . . . . . . . . . . 84 Chapter V.-How to Find the Power of an Engine. S9 Chapter V1.-The Hyperbolic Curve. . . . . . . . . . . . . . . B Chapter VII. - Ainslers Polar Planimeter. . . . . . . . . . l03 PART 111. CONSTRUCTION OF INDICATORS. Chapter I.-The Crosby Indicator . . . . . . . . . . . . . . 10s Chapter 11.-The Bachelder d j u s t a b l e Spring Chapter 111 .-Improved . Robeftson-cator .... R .. o .. b . e . f . t . s . o . n .. - . T . h . o .. m .. p . s . o .. n . . I . n .. d i-1 19 Chapter . 1V.-The Buffalo Indicator . ................ 123 Chapter V.-American h o m s oInd-i cator ...... l 26 Chapter ........... . V1 . - The Tabor Indicator ., .... l33 Chapter VI1.-The Improved Victor Reducing Wheel. 141 Chapter VII1.-The Ideal Reducing Wheel ..... , .... 144 Chapter IX . - Sargents . Electrical ttachmentfo r Steam Engine Indicators ........... 146 Chapter . X.-Amcjlers Polar Planimeter .......... 149 Chapter X1.-The ILippincott Planimeter .......... 150 Chapter XI1.-The Coffin Averaging Instrument .... l54 PART IV . MISCELLANEOUS TABLES . Properties of Saturated Ammonia ............... . l6 0-163 Table of Ammonia Gas Super-heated Vapor ........ l64 Refrigerating Effect of One Cubic Foot of Ammonia Gas .............................................. 165 Number of Cubic Feet of Gas Pumped per Minute to Ton of Refrigeration ............................. 165 Anhydrous Ammonia, Composition of ................. 1 66 Testing Anhydrous Ammoilia ................... . l6 6-167 Comparisons of Thermometer Scales ......... ...... 168 Mean Pressure of Diagram of Ammonia compressor . l69 Properties of Saturated Steam .................. . l7 0-172 Mean Effective Pressure of Diagram of Steam Cylinder ............................................ 173 Head of Water and Equivalent Pressure in Pounds per Square Inch ...................................

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Egg Vending Machine
Egg Vending Machine
Apparently, you can find anything in a vending machine in Japan. I found this small tent with a refrigerated vending machine. Each small compartment contained a bag of eggs, probably 10 or 12. The cost was 300 yen, or about $3. The eggs are from a nearby farm, and the farmer fills the machine daily with freshly laid eggs. I will need to buy some and see how they taste.
MURRELL REFRIGERATED TRANSPORT
MURRELL REFRIGERATED TRANSPORT
Just out for an afternoon stroll. This was the first one I saw when I hit the highway. Never seen one of these until squirrel posted one on his stream a few weeks back, now seen 3 in about 3 weeks here near Toowoomba and lucky enough to grab this one. Good looking machine, heading out of Toowoomba.

refrigerating machines
refrigerating machines
Manual of Ice-Making and Refrigerating Machines; A Treatise on the Theory and Practice of Cold-Production by Mechanical Means
This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Original Published by: The Stromberg Pub. Co. in 1894 in 102 pages; Subjects: Ice; Refrigeration and refrigerating machinery; Science / Earth Sciences / General; Technology & Engineering / Construction / Heating, Ventilation & Air Conditioning; Technology & Engineering / Electronics / General; Technology & Engineering / Mechanical;

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