5.17: The following particulars relate to a test ofthe surface condenser of a steam turbine. Absolute pressureof the exhaust steam entering the condenser was 0.06 bar.32°C; temperature of15°C and 30°CTemperature of condensate%3Dcirculating water at inlet and outlet =respectively. Weight of cooling water per kg of steam =kg. Assuming no losses, determine the dryness fraction of the= 32steam as it enters the condenser.

Answered: Image /qna-images/answer/81428814-ffab-49fa-a44c-70c5f47b60a6.jpg

5.17 : The following particulars relate to a test c the surface condenser of a steam turbine. Absolute pressur of the exhaust steam entering the condenser was 0.06 ba 32°C; temperature c 15°C and 30 Temperature of condensate circulating water at inlet and outlet = respectively. Weight of cooling water per kg of steam = 3 kg. Assuming no losses, determine the dryness fraction of th %3D steam as it enters the condenser

5.17 : The following particulars relate to a test c the surface condenser of a steam turbine. Absolute pressur of the exhaust steam entering the condenser was 0.06 ba 32°C; temperature c 15°C and 30 Temperature of condensate circulating water at inlet and outlet = respectively. Weight of cooling water per kg of steam = 3 kg. Assuming no losses, determine the dryness fraction of th %3D steam as it enters the condenser

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 29RQ: If 3000 ft3 of air is crossing an evaporator coil and iscooled from 75F to 55F, what would be the...

See similar textbooks

Similar questions

The following are examples of a steady-state flow except: a. running a gas through a fan b. filling up an evacuated tank c. deflating a helium balloon d. boiling water in a pressure cooker
Phase change occurs at
Steam at 100 bar, 320°C expands isothermally in a cylinder behind a piston to a pressure of 10 bar. Solve for the work done per kilogram of steam.
The vaporizing and condensing temperature of a Refrigerant-12 system are 40 °F and 110 F, respectively. The suction vapor Assigned is superheated to 70 °F in the suction line, whereas the liquid is subcooled to 90 °F by giving off heat to the ambient air. Determine the following: a. Refrigerating effect per round B. The weight of refrigerant circulated per minute per ton.
Thermodynamics problem. While at sea level the atmospheric pressure is 100 kPa, at the summit of Mount Everest, the pressure is reduced to 35 kPa. a) What is the saturation temperature of water? What is the specific volume of water in liquid and gaseous state?
Determine the value of degree of superheat if steam has 100 Bar pressure and the corresponding saturation temperature is 311 ° C. Given: Temperature of superheated steam is 350 ° C. Select one: A. 311 ° C B. 39 ° C C. 350 ° C D. 49 ° C
The figure below shows a schematic of a dual-duct system For design purposes, suppose the zones shown are two of five zones, each having identical operating design conditions. The only exhaust is the main system exhaust. The zones are to held at 75 °F db / 50% RH when the total heat gain of each one is 200,000 BTUH and the sensible heat ratio is 0.6. Outside air (OA) is 95 °F db / 40% RH and the system is designed to operate with a mass flow rate of dry air that contains 25% OA & 75% RA (return air). The hot deck provides sensible heating only, and the air exits the heating coil at 105 °F db. The cold deck is designed such that air exits the cooling coil at 50 °F db / 90 % RH. Take the pressure to be one standard atmosphere. a. Accurately sketch and label the state points on an electronic psych chart (in particular make sure that the coil is represented as a collie on the TRANE pscyh chart software you can input a coil process) b. Compute the mass flow rate (lbma/hr) through…
Heat Exchangers & Boilers are examples of heating units. true of fulse
Steam at 100 bar, 3200 C expands isothermally in a cylinder behind a piston to a pressure of 10 bar. Solve for the work done per kilogram of steam.
Task 4A metal tank contains air at 20 C and 400 kPa. The tank volume is 5 m3. It is connected through avalve to another tank containing 7 kg of air at 40 C and 300 kPa. After 10 minutes, the valve isopened, and the whole system will reach thermal equilibrium with the surroundings (T= 25 C).Determine the volume of the second tank and the final pressure of air. Explain the relationships between system constants for a perfect gas.
Have to use thermodynamics concept
5. Explain how the spin-dry cycle in a washing machine causes water to be removed from clothes. Be Specific. Why do we feel that we are being thrown upward out of our seats when going over a hump on a rollercoaster?