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619
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Write a Short note on Types of Psychrometric processes.
refrigeration and air conditioning updated 23 months ago by sagarkolekar ★ 11k
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953
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Explain with the help of neat sketch, working of refrigeration system having three evaporator at different temperature with individual Compressors and multiple expansion valves.
refrigeration and air conditioning updated 23 months ago by sagarkolekar ★ 11k
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572
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Define the terms DBT, WBT, DPT and RH.
refrigeration and air conditioning updated 23 months ago by sagarkolekar ★ 11k
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462
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Define Refrigeration. What are the applications of refrigeration in: i) Food Processing ii) Household iii) Industrial Sector
refrigeration and air conditioning updated 2.0 years ago by sagarkolekar ★ 11k
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657
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calculate the pressure drop in the following cases. i) When duct is circular of diameter 270mm. ii) when the duct is 270mm square section.
refrigeration and air conditioning updated 2.0 years ago by sagarkolekar ★ 11k
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725
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Explain dairy process plant
refrigeration and air conditioning updated 2.0 years ago by sagarkolekar ★ 11k
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696
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Find Power required to take cabin load and COP of the system.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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587
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Determine the equivalent diameter of a circular duct if- i) The quantity of air carried in both the cases is same
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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548
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What are sources of cooling load for library? Explain in details.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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Raw material collection, harvesting and processing in food industry
refrigeration and air conditioning updated 2.1 years ago by muhib28.foode686 • 20
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Draw a neat sketch of Year Round Air Conditioning and explain working of its component.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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518
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Discuss with block diagram triple fluid vapour absorption refrigeration system.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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680
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List down types of aircraft refrigeration systems. How these System are compared on the basis of DART?
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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725
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The design conditions for an air conditioned hall is
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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657
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List down types of aircraft refrigeration systems. Draw simple air cooling system with neat schematic and T-S diagram.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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502
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Discuss in details various Control used in Central air Conditioning System.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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502
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Discuss Various psychrometric processes that can be achieved by using an air washer.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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522
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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 2.1 years ago by sagarkolekar ★ 11k
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740
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A vapour compression system using NH$_{3}$ works between -15$^{\circ}$C and 40$^{\circ}$C as evaporator and condenser temperature respectively.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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999
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DART rating of Air Refrigeration System.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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What is human comfort ? Explain with help of ASHRAE Comfort chart.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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1.6k
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A reversed Carnot cycle air conditioner of capacity 1TR operated with evaporator coil temperature $t_0=7^o$C. the surrounding air $43^o$C is used as a cooling medium rising to temperature of $53^o$C.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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What are eco-friendly refrigerant? Discuss with examples.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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What are sources of cooling load for restaurant ? Explain in details.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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A sling psychrometer reads 40$^{\circ}$C DBT and 28$^{\circ}$C WBT. When atmospheric pressure is 750 mm of Hg. Calculate using Steam Table only.
refrigeration and air conditioning updated 2.1 years ago by sagarkolekar ★ 11k
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