In previous article (Part-A) Positive Displacement Type Air Compressor is described.Now you can increase knowledge about Dynamic Type Air Compressor.02)Dynamic Type Air Compressor.The Dynamic Type Air Compressors mechanically impart velocity to the air.This action is produced by the Impellers rotating at a high speed,in enclosed casing.The air is forced into a progressively reduced volume.The volumetric flow will vary inversely with the differential pressure across the compressor.This type of compressor is further classified as (a) Centrifugal Air Compressor (b) Axial Flow Air Compressor (c) Roots

Air Compressor is one of the major energy consuming utility in any industrial operation and are mainly classified in two types.The classificationis based on their construction and operation features.The two main classification of Air Compressor are.01) Positive Displacement Type.02) Dynamic Type.You

The Air Compressor is manufactured by assembling of various components.All the parts are importantfor working of air compressor but one who is interested to learn about air compressor must familiarwith below parts.01) Frame/Crankcase :- Totally enclosed,rigid cast iron body in square or rectangle shape.Bearing housing is fitted on crank case with accurately bored to fit Main Bearings so,misalignment or eccentricity

The working principle of air compressor is same in all types of reciprocating air compressor.The difference is in stagesof compression,construction,cooling media etc. This post will give you clear idea of working principle of Double Stage Reciprocating Air Compressaor.Double stage reciprocating air compressor consist of two cylinders.One is called LOW PRESSURE CYLINDERand

The power available from compressed air can be used profitably in most industrial fields as a substitute forsteam,electricity or other force. compressed air saves time,cut costs & eases physical burdens.some typical uses of compressed air are described below.01) Acid & Chemical Industries :- Agitation process in liquids can be carried with much ease with the help of compressed air in acid & allied industries. This plays an important part in soda manufacture,in hydrogenationof

In previous post 8 important terms are covered, in this, you will find remaining important terms about Air Compressor.These terms are most essential because they are the fundamentals of Air Compressor Techonology.One who is interested in air compressor must always remember the following definitions.09) Inlet Pressure :- This is the absolute pressure of the air at inlet (suction) to a compressor.10) Discharge Pressure :- This is the absolute pressure of the air at outlet (delivery) of a compressor.11)

Before taking up the actual study of air compressor one must know the important terms which are frequentlyused in connection with Air Compressor.In this post I will describe 8 out of 17.01) Air Compressor :- This is the machine which is used to increase the pressure of air by reducing its volume.02) Reciprocating Compressor :- This is a machine which compresses air by means of piston reciprocatinginside the cylinder bore.03)

Many different terms are used in Internal Combustion Engines,the important terms which are connected with Internal Combustion Engines are covered in this post.These are follows.01)Bore:-The inside Diameter of the Cylinder is known as the Bore and it is measured in milimeter (mm).02)Stroke:-It is the distance travelled by the Piston from one of its dead centre position to the other dead centre position.03)Dead

In Internal combustion Engine various parts are used to oerform it as a Machine,out of that CrankShaft is one of the most important part used in I.C. Engine.The construction and its details are as below.To convert Reciprocating motion of the Piston into Rotary motion,the CrankShaft and Connecting Rod combination is used.The CrankShaft which is made by Steel Forging or Casting is held on the Axis around which it rotates,by the Main Bearings,which is fit round the main Journals provided.There are always at least two such bearings,one at the rare end and other at front end.the increase in number

To convert Heat energy into Mechanical energy,Internal combustion Engine or Steam Engine are used.Both are heat engines,but both Engines form two different classes of Machines.They are different in many ways,but following are the important differences in their operations. 01)The working Temperature and Pressure inside the Internal combustion Engines are much higher than those in the Steam Engines.02)Material with better Resistance are required for Internal combustion Engine as there are very high Temperature and Pressure in Internal combustion Engine