Which refrigeration system is commonly used in industries

Assignment Help Mechanical Engineering

Reference no: EM132474708

Problem 1:

583_Operative temperature.jpg

Using the figure above, make inferences of the comfort of a mixed group of men and women in typical seasonal clothing, with sedentary activity for the following cases:

Note: Acceptable answers are hot, warm, slightly warm, comfortable, slightly cool, cool, cold.
A) Summer, operative temperature 70 F, wb 64 F
B) Winter, operative temperature, 65 F, dp 62 F
C) Summer, operative temperature 75 F, dp 56 F
D) Winter, operative temperature 24 C, wb 18 C
E) Summer, operative temperature 20 C, dp 5 C
F) Winter, operative temperature 24 C, dp 40 F

Problem 2: Refrigerant mixtures which do not separate into their components with changes in pressure or temperature are called what kind of refrigerants?

Problem 3: Which refrigeration system is the most commonly used in industries?

Reference no: EM132474708

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