Question: A refrigeration system is being designed to cool eggs ( = 67.4 lbm/ft3 and cp = 0.80 Btu/lbmF) with an average mass of 0.14

A refrigeration system is being designed to cool eggs ( ƿ = 67.4 lbm/ft3 and cp = 0.80 Btu/lbm·°F) with an average mass of 0.14 lbm from an initial temperature of 90°F to a final average temperature of 50°F by air at 34°F at a rate of 10,000 eggs per hour. Determine
(a) The rate of heat removal from the eggs, in Btu/h and
(b) The required volume flow rate of air, in ft3/h, if the temperature rise of air is not to exceed 10°F.

Step by Step Solution

★★★★★

3.51 Rating (175 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

A refrigeration system is to cool eggs by chilled air at a rate of 10000 eggs per hour The rate of h... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

837-ME-T (5107).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

A system is being designed to carry 500 gal/min of ethylene glycol at 77F at a maximum velocity of 10.0 ft/s. Specify the smallest standard Schedule 40 steel pipe to meet this condition. Then, for...

A refrigeration system is to cool bread loaves with pumppowered water heater has a COP of 2.2 but costs about an average mass of 450 g from 22 to -10C at a rate of 500 loaves per hour by refrigerated...

A refrigeration system is to cool bread loaves with an average mass of 350 g from 30 to -10C at a rate of 1200 loaves per hour by refrigerated air at -30C. Taking the average specific and latent...

A refrigeration system is being designed to cool eggs (r = 67.4 lbm/ft3 and cp = 0.80 Btu/lbm F) with an average mass of 0.14 lbm from an initial temperature of 90F to a final average temperature of...

Based on the information given before the narrative, could someone help with the journal entries? I have them laid out but I am unsure how to do the Factory Overhead. The following is the background...

Part:1 Discuss how Copeland has competed on productivity. Discuss how Copeland has competed on new products and processes. 36. Copeland Corporation: Evolution of a Manufacturing Strategy, 1975-1982...

Discuss the six tools of the operating manager: measurement systems, technology, organizational structure, people, leadership signals, and culture. Be prepared to discuss each in relation to the...

Question: Discuss which stage of manufacturing that Copeland currently is in, as described in reading #37. " stages of manufacturing" "Copeland Case" EXHIBIT 1 Stages in Manufacturing's Strategic...

A natural gas stream is to be cooled and condensed from 298K to 115K to produce liquetied natural gas (LNG). The total heat duty of the natural gas stream is 25.85MN. The cooling profile is shown in...

please answer as many questions as you can. Discuss how Copeland has competed on quality. Discuss how Copeland has competed on productivity. Discuss how Copeland has competed on new products and...

What parameters (solvent, nucleophile, substrate, etc.) will favor secondary alkyl halides to undergo Syl over S2 reaction? Explain your answer with an example.

In x-ray studies of crystalline peptides. Linus Pauling and Robert Corey found that the CON bond in the peptide link is intermediate in length (1.32 A) between a typical C?N single bond (1.491) and a...

28. Several years ago, Sofia Cortz opened Tres Tacos, a restaurant specializing in homemade tacos. The restaurant was so successful that the company expanded, and now operates eight restaurants in...

What is the essence of your company and what message do you think it sends to consumers?

Now remove both cross elements in Figure P3-24. Can you determine the nodal displacements? If not, why? Figure P3-24, P = 1000 lb (5 (3 1 ft 6) P = 1000 lb 20 ft

Determine the displacement components at node 3 and the element forces for the plane truss shown in Figure P3-27. Let A = 3 in2 and E = 30 106 psi for all elements. Verify force equilibrium at node...

Show that for the transformation matrix [T] of Eq. (3.4.15), [T]T 5[T]-1 and hence Eq. (3.4.21) is indeed correct, thus also illustrating that [k] = [T]T [k'][T] is the expression for the global...

A convertible bond has a 6.5 percent coupon, paid semiannually, and will mature in 10 years. If the bond were not convertible, it would be priced to yield 5.5 percent. The conversion ratio on the...

Word Problem 20-24 [LU 20-3(1)] A local Dunkin' Donuts franchise must buy a new piece of equipment in 6 years that will cost $95,000. The company is setting up a sinking fund to finance the purchase....

An insurance company must make payments to a customer of $ 1 2 million in one year and $ 6 million in three years. The yield curve is flat at 8 % . a . If it wants to fully fund and immunize its...