What are the types of Centrifugal Fan?

Q: The centrifugal dynamic compressor design is as per standards O a API 618 Ob API 917 Oc API 619 Od.…

A: API 618 :- Design standard for reciprocating compressor. API 917 :- Design standard for phase…

Q: Explain Compressor?

A:

Q: The cooling water flow through the condenser should be   rather fast   as fast as possible   from…

A: The water will only trickle down one end of the condenser if it arrives at the top and also the flow…

Q: What are the types of Axial Fan?

A: In Axial fan the air flows parallelly to the motor driven shaft of the axial/propeller fan. They can…

Q: Describe the design of diffusers used in centrifugal compressors and explain their role.

A:

Q: The compressor stops when the outdoor fan motor is

A: Option a) faulty

Q: Why do all open cooling towers not have ​side stream ​filtration?

A: Cooling towers are an essential segment of numerous refrigeration frameworks, giving solace or…

Q: clearance ratio of the compressor.

A: Given; Clearance volume of a reciprocating compressor,  Vc=120 mlVolume of the cylinder at bottom…

Q: List out the main parts of a two stage reciprocating air compressor and write down the functions of…

A: Actuators: The actuator creates rotary or linear movement and is what outputs the compressed gas to…

Q: What are fan laws?

A: When we are working on ventilation system redesign applications, the 3 Basic Fan Laws provide us the…

Q: The power input to the compressor is 4000 hp. Is work positive or negative? Explain.

A:

Q: DESCRIBE WHAT HAPPENS TO FLUID AS IT FLOWS THROUGH A COMPRESSOR SPECIFICALLY HOW YOU WOULD YOU…

A:

Q: Why are centrifugal fans with backward inclined blades desirable?

A: centrifugal fan is a mechanical device for moving air or other gases in a direction at an angle to…

Q: Explain the the fan design procedure?

A: Given Fan Design To find Design procedure of fan

Q: The centrifugal dynamic compressor design is as per standards O a. API 618 O b. API 917 O. API 619 O…

A:

Q: what are the range of specific speed of the pelton , francis and kaplan turbine?

A: We can Identify the name of the turbine used in the powerplant with the help of its specific speed…

Q: What is propeller or axial flow fan?

A: given: What is propeller or axial flow fan?

Q: How can an evaporator be tested for efficiency?

A: Generally the efficiency of an evaporator is completely depends upon the ability of the evaporator…

Q: What are the applications of Backward Inclined centrifugal fans?

A: Backward Inclined centrifugal fans When centrifugal force is generated by a blades present on…

Q: Most reciprocating compressor have crankcase heaters?

A: The compressor is a mechanical device used to compress the fluid from low pressure to high pressure.…

Q: (iii) The power required to drive the compressor. (iv) The rate of heat rejection to the condenser.

A: Soluion :- Given data :- Cooling capacity = 5 tonnes                               =5×3.8889 kjsec =…

Q: 8. Write short notes on the following : (a) Optimal stage pressure ratio on reciprocating compressor…

A: A compressor is a mechanical unit that raises the pressure of a gas by volume reduction. Similar to…

Q: Where is the only permanent suction line on a heat pump?

A: The heat pump is a device used to taken heat from the outside environment and take it to our home.…

Q: When a chiller is used, the secondary refrigerant that circulates in the building is _____.

A: Given Data : Chiller secondary refrigerant

Q: Describe why variable-speed compressor motors are more efficient than single-speed motors in heat…

A: Variable-speed compressor motors are more efficient than single-speed motors in heat pump systems…

Q: Define the waste heat from a compressor can be used to heat a building in winter.

A: Compressor heat is very critical in the hot days of summer.  If the heat arising due to…

Q: Why do some condensers have to be cleaned with brushesand others with chemicals?

A: It is implied in the problem description that some condensers require brush cleaning and others…

Q: What are the examples of Axial Fans that can be use in the industry or everyday living?

A:

Q: Describe the ideal process for an adiabatic compressor.

A: The ideal process for an adiabatic compressor is a reversible process. Adiabatic is a condition in…

Q: How does Refrigeration  system work?

A: A refrigeration system is defined as the process of cooling a substance to maintain the temperature…

Q: Describe a direct-expansion versus a flooded evaporator.

A: Flooded Type Evaporator: Compared to a dry type, a flooded type evaporator transfers heat more…

Q: Describe the Mass Balance for Steady-Flow Processes

A: For steady flow process, net quantity of mass contained within the system will never change with…

Q: What is the difference between the permieter-loop and permiter-radial duct systems?

A: A perimeter loop system is generally well suited for buildings that are built using a concrete slab.…

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: Decsribe why variable-speed compressor motors are more efficient then single-speed motors im heat…

A: Variable speed compressor are operating on variables speed while single speed motor are operating at…

Q: What common type of compressor have you encountered in your existence? Briefly discuss its…

A: An Air compressor is a device that is used for increasing the pressure of the air to the desired…

Q: ) Rate of heat rejection from the turbine

A:

Q: Why balancing of the reciprocating masses is necessary for machines with any two oil and gas plant…

A: Balancing of the reciprocating masses Different forces operate on the reciprocal components of…

Q: Describe the changes to the pressure, temperature and velocity of the air as it passes through a…

A:

Q: What advantage does a capillary tube have over a thermostatic expansion valve?

A: Capillary tube is a basic device used in the science lab for the measurement of the surface tension…

Q: Draw a neat diagram and explain the working principle of a two-stage reciprocating air compressor?

A: Two stage air compressors: With two-stage air compressors, the air is compressed in two stages; in…

Q: Define the terminology used in reciprocating compressors

A: Reciprocating compressor is a subpart of air compressor, which are used for producing high pressure…

Q: difference in enthalpies of air between the exit and the inlet of the compressor

A: Given; Air enters a perfectly insulated compressor at a temperature of 310 K. The pressure ratio of…

Q: why are centrifugal pumps so little used in fluid power systems

A: To explain: The reason that centrifugal pumps so little used in fluid power systems. Explanation:…

Q: 1. What is the reason behind the rising in the static pressure where it's in-state 3 larger than…

A: The main reason behind the rising in the static pressure where it's un state 3 larger than state 2…

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.