Air Conditioner It is called a window air conditioner because it is usually fixed...
Mechanical core
CLASSIFICATION OF AIR-CONDITIONING SYSTEMS As far as the functions are concerned, Air conditioning systems...
Vapour Absorption Refrigerator In vapour absorption system (Figure ) the heat energy is added...
The following are the basic parts of a vapour compression refrigerator: Receiver Expansion valve...
In this cooling system water is used to remove the heat from the engine...
FUEL INJECTOR The function of a fuel injector (Figure ) is to deliver finely...
Fuel injection pump Construction The pump produces high pressure necessary for fuel injection, in...
BATTERY – COIL IGNITION SYSTEM A schematic diagram of a typical ignition system for...
CARBURETTOR AND ITS FUNCTIONS Carburettor is the heart of petrol engine. Carburettor is a...
THE WORKING OF A FOUR-STROKE DIESEL ENGINE The working principle of four stroke diesel...
