Ask
Login
TAGGED IN

Refrigeration And Air Conditioning

Follow this tag to get notifications whenever a new post is added

ALL TAGS
1
vote
0
answers
2.3k
views
0
answers
A reversed Carnot cycle air conditioner of capacity 1TR operated with evaporator coil temperature t 0 =7$^{\circ}$C.
refrigeration and air conditioning updated 3.8 years ago by phenjoisilab • 0
2
votes
0
answers
2.7k
views
0
answers
A regenerative air refrigeration system for an aeroplane is designed to take a load of 25 TR. The temperature and pressure Conditions for atmosphere are 5$^{\circ}$C and 0.85 bar.
refrigeration and air conditioning updated 3.8 years ago by phenjoisilab • 0
1
vote
0
answers
701
views
0
answers
Classify refrigeration compressors. Explain each type in brief.
refrigeration and air conditioning updated 4.1 years ago by teamques10 ★ 70k
1
vote
0
answers
1.8k
views
0
answers
Calculate the power required to run the refrigerator in case it produces 1000 kg of ice per hour at $-5^0$C
refrigeration and air conditioning updated 3.8 years ago by pg1118329 • 0
0
votes
0
answers
2.5k
views
0
answers
vortex tube refrigeration
refrigeration and air conditioning updated 3.8 years ago by phenjoisilab • 0
0
votes
0
answers
1.8k
views
0
answers
Dairy and food processing
refrigeration and air conditioning updated 3.8 years ago by phenjoisilab • 0
0
votes
0
answers
777
views
0
answers
Assume reversible heat transfer, specific heat of ice as 2kJ/kg K and that of the water as 4.187 kJ/kg K and latent heat of freezing s 335 kJ.kg
refrigeration and air conditioning updated 3.8 years ago by phenjoisilab • 0
0
votes
0
answers
658
views
0
answers
Define Refrigeration. What are the applications of refrigeration in: i) Food Processing ii) Household iii) Industrial Sector
refrigeration and air conditioning updated 3.8 years ago by phenjoisilab • 0
0
votes
0
answers
1.2k
views
0
answers
What is standard commercial ton of refrigeration.
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
932
views
0
answers
Draw and explain schematic diagram and T-S diagram for the Boot strap air cooling system
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
870
views
0
answers
Explain cascade refrigerating system?
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
1
vote
0
answers
979
views
0
answers
Find Power required to take cabin load and COP of the system.
refrigeration and air conditioning updated 3.8 years ago by phenjoisilab • 0
0
votes
0
answers
950
views
0
answers
Explain with heat sketch a complete multistage vapour compression system.
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
737
views
0
answers
Describe cooling towers with important performance related terms.
refrigeration and air conditioning updated 8.1 years ago by ddigantarroy • 0
0
votes
0
answers
1.0k
views
0
answers
Discuss the effect of evaporator and condenser pressure on the performance of a Vapour Compression Refrigeration System.
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
1.2k
views
0
answers
Determine: i) Actual COP, ii) Actual power input to the compressor.
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
2.0k
views
0
answers
Discuss why refrigerators are so selected that evaporator pressure and condenser pressures are greater than atmospheric pressure?
refrigeration and air conditioning updated 8.1 years ago by ddigantarroy • 0
0
votes
0
answers
664
views
0
answers
Global warning and refrigerants
refrigeration and air conditioning updated 3.9 years ago by phenjoisilab • 0
0
votes
0
answers
1.1k
views
0
answers
What are the types of expansion valves? Explain the working of thermostatic expansion valve with diagram.
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
1.2k
views
0
answers
A vapour compression system using R134A works between -10 C and 36 C as evaporator and condenser temperature respectively. Using P-H chart determine i) COP
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
773
views
0
answers
What do you understand by 'Defrosting' ? Classify defrosting methods and explain the working of any one defrosting methods with the help of neat diagram
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
1.1k
views
0
answers
Describe a psychrometric process where sensible heat removal and latent heat gain are same.
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
1.3k
views
0
answers
Calculate: i) Dew Point Temperature ii) Relative Humidity iii) Specific Humidity iv) Degree of Saturation v) Enthalpy of mixture per Kg of dry air.
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
0
votes
0
answers
1.5k
views
0
answers
Determine i) Supply air flow rate ii) Outside air sensible heat iii) Outside air latent heat and iv) Grand total heat.
refrigeration and air conditioning updated 3.8 years ago by phenjoisilab • 0
0
votes
0
answers
821
views
0
answers
What do you mean by load on refrigeration and air conditioning system and how its calculations are made?
refrigeration and air conditioning updated 3.6 years ago by phenjoisilab • 0
<prev • 72 results • page 1 of 3 • next >