Example:14.4. For a hall to be air-conditioned, the followingconditions are given:Outdoor condition..39°C DBT, 20°C WBTRequired comfort condition.. 20°C DBT, 60%RH.1200Seating capacity of hall.....0.3m³/min per personAmount of outdoor air supplied......required condition is achieved first by adiabaticthen by cool determines Capacity of theIfthehumidificationandcooling coil in tones and Capacity of the humidifier in kgh.

Given: Outdoor :39°C DBT & 20 °C WBTcomfort condition :20°C DBT & 60% RH seating capacity =…

Example:14.4. For a hall to be air-conditioned, the following conditions are given: Outdoor condition.. 39°C DBT, 20°C WBT Required comfort condition. . 20°C DBT, 60%RH Seating capacity of hall. .....1200 ..0.3m /min per person Amount of outdoor air supplied. condition is achieved first by adiabatic then by cool determines Capacity of If the required the humidification cooling coil in tones and Capacity of the humidifier in kgh. and

Example:14.4. For a hall to be air-conditioned, the following conditions are given: Outdoor condition.. 39°C DBT, 20°C WBT Required comfort condition. . 20°C DBT, 60%RH Seating capacity of hall. .....1200 ..0.3m /min per person Amount of outdoor air supplied. condition is achieved first by adiabatic then by cool determines Capacity of If the required the humidification cooling coil in tones and Capacity of the humidifier in kgh. and

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

notes : 1- Solve in British International Units, not in American units 2- Use operations and psychrometry in the solution as well
1 MT/h CH4 (Iliq) is heated to 44.85 deg C from 31.85 deg C, 400 kPa. What is the duty of the heater in kW? a.413.50 b.394.24 c.402.37 d.428.16
Create a PH diagram for Refrigeration and Cryogenic Plant for Oxygen Production, using multiple compressors and multiple expansion valve.
Liquid Solid (ice) Vapour T, T, To Temperature, T 1. Draw the cooling curve for the ae Pressure, platm
Solve the following problems Find the properties of moist air for the following using psychrometric chart: (1) D.B.T. 35 °C W.B.T. 20 °C
าา 3.15.) In air conditioning unit, 71,000 cfm at 80'F dry bulb 60% th and standard atmospheric pressure, enter the unit. The air leaves the wait at 57°F dry bulb and 90% relative humidity. Calculate the following a.) Cooling capacity of the air conditioning unit, in Btu/h 6.) rate of water removal from the unit. (.) sensible heat load on the conditioner, in Btu/h di) latent heat load on the conditioning in Blu/h e.) The dew point of the air leaving the conditioner.
Provide the complete solution and diagram for this problem. The humidity ratio of air is 0.055. If barometric pressure is 100 kpa, find the partial pressure ofwater vapor. A. 4.23 kpa B. 7.34 kpa C. 8.12 kpa D. 5.21 kpa
No card B a m OO ON 94)| 1:50 mlms.hu.edu.jo/mod/qu 3 A 476 m rigid tank contains saturated Refrigerant-134a mixture at 700 kPa with 27% quality. A valve at the bottom of the tank is now opened, and only liquid is withdrawn from the tank. Heat is transferred to the refrigerant such that the pressure inside the tank remains constant. The valve is closed when no liquid is left in the tank and vapor starts to come out. What is the amount of R-134a that exited from the tank "kg"? R-134a Sat. vapor P = 700 kPa Sat. Liquid Select one: A. 42.72 B. 49.05 C. 45.49 D. 35.99 E. 39.55
Based on solar energy design and explain a cooling system that could be used in summer.
Exercise-47: It is required maintain an air conditioned hall at DBT=28 °C, and WBT=20 °C, Q = 45.4 kW, Q = 16.5 kW. Outside air at DBT=39°C, and WBT=28 °C is mixed with the return air is ratio of (1/4) by volume and then mixture is passed through a cooling coil with apparatus dew point temperature of 9 °C, determine; the temperature of the air after the cooling coil, volume flow rate of air supplied to the hall, BPF, cooling coil load, plot the processes of the system.
For hot and dry weather conditions show the arrangement of summer air-conditioning system and represent the processes on psychometric chart.