What are the difference of chilled liquid and condenser
Q: Water enters the condenser at 20 °C and leaves 35 °C. What is the log mean temperature difference if…
A: Log mean temperature is basically a difference of the fluid that enters a pipe on the cold and hot…
Q: Define the critical temperature as Tc and critical pressure as the refrigerants R-134a and R-410a.…
A: We can define critical temperature as temperature over which a gas will not be able to liquify on…
Q: What is regenerative steam condenser? Explain with a simple diagram.
A: The answer is given below
Q: installing a spray condenser with a wet type cooling tower is not practical Choice. explain why?
A: When installing a condenser with cooling tower than in that case there are different types of flow…
Q: The food storage room requires a cooling system with a capacity of 15 tons of refrigeration that…
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Q: Determine the C.O.P. of a R-134a compression refrigeration cycle. The evaporation temperature is …
A: Given Data The cooled temperature is: Tc=-10°C=263 K The hot temperature is: Th=40°C=313 K The COP…
Q: 1. If the Pressure Entering the Condenser is 15 KPa. What is The Temperature at the oxit of the…
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Q: The food storage room requires a cooling system with a capacity of 15 tons of refrigeration that…
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Q: Determine the temperature rise of 20.615 degrees F in the water-cooled condenser in degrees C
A: Given Data : Temperature rise in the water cooled condenser(∆TC) =20.6150
Q: In a surface condenser, O cooling water and steam passes over the tubes. O steam and cooling water…
A: The correct answer to the above question is steam and cooling water never mix to give condensate.…
Q: MW with 2 decimali places. a) Which heat flow has to be dissipated so that there is saturated liquid…
A: @0.0075 MPa specific enthalpy hf=168.75 hfg=2574.0 hg=2405.3 @ quality of 70% h = 168.75 +…
Q: A refrigeration system using R-12 receives a load 50 kW at an evaporator temperature of -4C and…
A: Given that: The refrigerant is R12. Evaporator load is 50 kW. Evaporator temperature = -4 oC.…
Q: i) A Freon 12 vapour compression system operating at a condenser temperature of 45C° and an…
A: Given dataTC=45°CTE=0°CRC=20 tonsTo find1) m°2) QR3) OP of carnot & actual
Q: A refrigeration system using refrigerant 22 is to have a refrigerating capacity of 60 TR. The…
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Q: Saturated steam at 40∘C is to be cooled to saturated liquid in a condenser. The mass flow rate of…
A: (a) Write the given data. State1, T1=40 °C, saturated steamState2, T2=40 °C, saturated liquidm˙=17.3…
Q: nger have an internal diameter of 2 cm, and the overall mine the total length of the tubes required…
A: Detailed answer shown below.
Q: An R-410a air conditioning under standard operating conditions of 35°C condensing and -5°C…
A: Given that: The refrigerant i R410a. Evaporating temperature = -5 oC Condensing temperature = 35 oC…
Q: The food storage room requires a cooling system with a capacity of 10 tons of refrigeration that…
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Q: How do the thermoeconomic design and thermodynamic design parameters affect the economics of a…
A: The study of the relationships between heat, work, temperature, and energy is known as…
Q: Sea water for cooling enters a condenser at 32℃ and leaves 42℃. The Condenser temperature 65℃,…
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Q: How does a shell-and-coil condenser remove heat from the refrigerant?
A: Condenser is the type of heat exchanger which is used to remove heat from the refrigerant.…
Q: What are the advantages and limitations of surface condensers over jet condensers?
A: The answer is
Q: • A single saturated refrigerating cycle using R-12 as refrigeration operates at condensing…
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Q: The food storage room requires a cooling system with a capacity of 10 tons of refrigeration that…
A: Given: The refrigeration capacity, R = 10 tons = 35 kW The evaporator temperature, Te = -17.8 degree…
Q: The type of condenser that has the lowest operating head pressure is the ___________ cooled…
A: Given data : Lowest operating head pressure.
Q: A R-12 simple saturated refrigerating cycle operates at an evaporating temperature of -10 C and a…
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Q: "Is it possible to maintain a pressure of 10 kPa in a condenser cooled by incoming river water at 20…
A: The temperature of the water in the condenser is corresponding to the saturation temperature of…
Q: The condenser of the water cooled chiller -22 :is cooled by إختر أحد الخيارات tor o:rouleted by Umne…
A: To select the correct option.
Q: A Single Stage Vapor Compression (SSVC) refrigeration system has a cooling capacity of 6 tons. The…
A: Given that, Cooling capacity=6 tons,Temperature of evaporator, T1=-20 °C,Pressure of evaporator,…
Q: If the outlet of the condenser (stream 5) is fully condensed, what is the enthalpy of this stream?…
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Q: What is the function of a refrigeration unit in condensing systems?
A: The refrigeration unit is given
Q: The food storage room requires a cooling system with a capacity of 15 tons of refrigeration that…
A:
Q: 9. Water temperature rise of 18 °C in water cooled condenser equivalent in K, R and °F.
A:
Q: URGENT HELP: How do the thermoeconomic design and thermodynamic design parameters affect the…
A: given; how do the thermo economic design and thermodynamic design parameter affects the economics of…
Q: What is chilled liquid and condenser water?
A: Explain chilled liquid. Chilled liquids are those liquids that are used to cool and dehumidify the…
Q: Saturated vapor is condensed to saturated liquid in a condenser. The heat capacity ratio is The…
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Q: The food storage room requires a cooling system with a capacity of 15 tons of refrigeration that…
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Q: A) What are the requirements for a good boiler B) What are the requirements for an efficient steam…
A: Given questions: A) What are the requirements for a good boiler B) What are the requirements for an…
Q: Determine the temperature rise of 21.593°F in the water-cooled condenser in °
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Q: A two-stage cascade system uses ammonia as the refrigerant. The evaporator is at -30OC temperature…
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Q: HOw will yoU calculate the mass of steam circulated in a condenser?
A: The answer is given below
Q: The effectiveness (e) of the condenser is
A: Given data, Saturated vapor is condensed to saturated liquid in a condenser.Cr=CminCmaxDetermine the…
Q: The type of condenser in which the steam and cooling water flow from top to bottom and mix is called…
A: Condenser is a mechanical device that exchanges heat and condenses the vapour into a liquid state by…
Q: Determine the C.O.P of a simple saturated ammonia (R-717) compression refrigeration cycle. The…
A: Given data: TL = -5°C =-5+275= 268 K TH = 30°C =30+275= 303 K Need to determine the COP of…
Q: In a certain refrigeration system for low temperature application, a two-stage operation is…
A: Given data refrigerant : Ammonia Qc = 40 ton Evaporator temperature = -30°C Condenser Temperature =…
Q: Discussion: 1-Discuss the effect of the capillary tube length on evaporation pressure and…
A: Capillary tubes: A narrow dimeter metal tubes which is generally used in throttling devices in the…
Q: Distinguish between following devices with its applications and examples: i.Compressor and Turbine…
A: Hydraulic machine is a mechanical device that uses liquid fluid power to perform work.
Q: The following data refer to a two-stage vapour compression system: Condensing temperature = 40°C…
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Q: The food storage room requires a cooling system with a capacity of 15 tons and refrigeration that…
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Q: Waters enters the condenser at 20°C and leaves at 35°C. what is the log mean temperature difference…
A: GivenTC1=20oCTC2=35oCTh1=Th2=45oC
Q: а) Нeat Exchanger. b) What is the difference between a condenser and heat exchanger? c) Why every…
A: (a) A device in which the transfer of the heat takes place between two or more fluids is known as…
Q: A Cascade refrigeration system using flash tank and intercooler is operating an evaporator with a…
A: Given: Refrigeration capacity→RC=6 ton=6×3.5=21 KW According to the given condition TS diagram of…
Q: A vapor-compression refrigeration machine uses refrigerant-134a as much as 2 kg/min with operating…
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Q: A 50-ton vapor compression refrigeration system is to evaporate R-12 at -20°C and to condense it at…
A: Vapour-compression refrigeration or fume pressure refrigeration framework (VCRS),[1] in which the…
Q: denser. The water enters at 30°C. The temperature rise of water may be take 2.5°C. The refrigerant…
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Q: Saturated vapor is condensed to saturated liquid in a condenser. The heat capacity ratio is The…
A:
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- After heat is absorbed into a condenser medium in a water-cooled condenser, the heat can be deposited in one of two places. What are they?A typical temperature relationship between a high-efficiency condenser and the ambient temperature is A. 10F. B. 20F. C. 30F. D. 40F.What happens to refrigerant heat in the condenser?
- The condensing pressure is 260 psig and the condenser outlet temperature is 108F for R-22. By how many degrees is the liquid subcooled in the condenser? A. 12F B. 42F C. 7F D. 14FFour methods for controlling head pressure in an air-cooled condenser are ______, ______, _______, andThe most popular refrigerant used in the past for residential air-conditioning is R- ________.
- What is the common refrigerant used in absorption refrigeration machines?The typical temperature relationship between a standard-efficiency air-cooled condenser and the ambient temperature is A. 50F. B. 40F C. 30F. D. 20F.Why is a circulating brine system more attractive for ship refrigeration than individual evaporators?
- When a standard-efficiency air-cooled condenser is used, the condensing refrigerant will normally be higher in temperature than the entering air temperature.How is condenser high efficiency obtained?Most condensers will subcool the refrigerant to between ____F below the condensing temperature of the refrigerant. A. 0 and 5 B. 5 and 10 C. 10 and 20 D. 20 and 30