1- what's is the main benefit for the cooling tower packages.
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Q: 1- what's is the main benefit for the cooling tower Packages
A: The cooling tower packages, located between the water distribution level and the cooling water sump,…
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- Industrial engg problems please do it correctlyUpon knowing the different types of the Airconditioning system, which system do you think is the best use for; a) Hospital b.) High rise building/ Condominium c) Hotel d.) Restaurant and e) Malls. Why do you think that system is suitable for air conditioning.The following relation: Tma = Xoa. Toa + (1-Xoa). Tra is derived by using a heat balance between: a) The return air and the mixed air b) The outside air and the return air c) The outside air and the mixed air d) The outside air and the lost heat from the air ducts
- Please provde a clear and complete solution. Copra enters a dryer containing 75% moisture and leaves 6% moisture. Find the moisture removed on each pound of solid in the final product. A. 6.258lb B. 1.258lb C. 4.258lb D. 2.936lbQ3) give the short answer for the questions below; a) Growth the frost over evaporator surface lead to decrease freezer temperature. b) Using copper tube type-k in the shell and tube heat exchanger c) Make a vacuum pressure for the vapour compression cycle (refrigeration system) before charging with refrigerant (give the value of vacuum pressure) d) Age of compressor depending on the number of turn-on and turn- off, not depended on the working time. e) Skin type condenser favorite more than other type of static condenser in the chest freeze f) Draw the relationship between time and difference temperature for the conventional refrigerator cycle control and inverter refrigerator electrical behavior control.10) A heating system is to be designed for a house with the following specifications Location: Bekaa Outdoor air: 50'F Indoor air. 68F The floor is 80 in 64 in. Type of building house Number of floorsI Floor area: 64 x 80n Floor height: 12 t Window area 25% of wall area Windows: double glazed (U value-0.70) Ait Plaster Outside air Face brick Layer Styrofoam Concrete Inside air Wall space board properties 1.75 0.97 0.44 0.17 0.44 6.62 0.68 (n "F hr/Btu) Acoustic tile Outside Air Tur- gravel Insulation Concrete Inside air Roof Layer air space properties R 0.17 0.33 14.29 1.75 0.97 7.14 0.68 (ft "F hr/Btu) Calculate the total conduction heat loss.
- Write a literature review of cooling tower : energy balance.Which of the following is not a problem with cooling towers? 1) Freeze up 2) Water treatment 3) Water drift 4) Refrigerate Back-upQUESTIONS ABOUT REFRIGERANTS Q8/ Choose True or False to answer the following: 1) The natural ice and a mixture of ice and salt were the first refrigerants. A. True B. False 2) R-134a gas is similar to R-152a in belonging to the hydrocarbon refrigerant groups A. True B. False 3) The inorganic refrigerant R-729 were exclusively used before the introduction of halo-carbon refrigerants A. True B. False 4) R410A, also known as propane A. True B. False 5) The brines commonly used are calcium chloride (CaC12) A. True B. False
- Question: Solve the question given in attached image. Note: This Question is taken from the refrigeration and air conditioning course.Q4: Describe the suitable major plumbing and firefighting systems for a small residential villa building ?4) in multiple-effech evaporation System, VapPor is formed in Rirsh effect by a) Boiling mechanis m D) Pressure drop mechanism c) flashing mechanism d) Tuo dif birent mechamisms, bailling and Pila shing