0
carburetion
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
How does a carburetor work?
A carburetor mixes air and fuel in appropriate proportions. Air and Liquid fuel are the inputs to the carburetor at different points of the carburetor. Due to suction created by the working engine , atmosperic Air is accelerated through the venturi in the carburetor. Accelerating Air sucks Fuel into the venturi at its center from a level regulated liquid fuel pot in the carburetor,due to the venturi action. (Bernoulli's Principle) During the process of sucking the fuel is atomised /becomes a mist , as it enters the venturi. The atomised fuel then evaporates and mixes with the air uniformly. This uniform gaseous mixture of fuel and air is the out put of the carburetor. This gaseous mixture then enters into engine cylinders for combustion.
How does carburetor works?
A carburetor mixes air and fuel in appropriate proportions. Air and Liquid fuel are the inputs to the carburetor at different points of the carburetor. Due to suction created by the working engine , atmosperic Air is accelerated through the venturi in the carburetor. Accelerating Air sucks Fuel into the venturi at its center from a level regulated liquid fuel pot in the carburetor,due to the venturi action. (Bernoulli's Principle) During the process of sucking the fuel is atomised /becomes a mist , as it enters the venturi. The atomised fuel then evaporates and mixes with the air uniformly. This uniform gaseous mixture of fuel and air is the out put of the carburetor. This gaseous mixture then enters into engine cylinders for combustion.
What are the methods used to control fuel and air mixture in carburetor?
The methods to control the fuel and air mixture in a carburetor include needle valves to control fuel flow, and the butterfly or ventura to control air flow.
Where is the carburetor on a 1991 Dodge dynasty engine located?
I believe that the carburetor type fuel/ air ratio delivery system was replaced by Fuel Injection, no carburetor to the best of my knowledge.
The air fuel ratio of the petrol engine is controlled by?
The air fuel ratio of the petrol engine is controlled by Carburetor
What does carburetor do?
Mixes fuel and air at the desired ratio for burning.
How does a craborator work?
A carburetor is found in an internal combustion engine. The purpose of the carburetor is to blend fuel and air.
How fuel and air mix in car engine?
Either through a carburetor or by a fuel injector.
What are the advantages and disadvantages of carburetor?
The disadvantage of having a carburetor is that the mixture of air and water isn't as precise as a modern day fuel injector. The fuel injector and carburetor hold the same advantages.
Where the fuel and air mixted in Engine?
the carburetor or the fuel pump this takes place in the intake manifold
Does a car with fuel injection have a carburator?
No, it has fuel injectors and a plenum to move air to the cylinder. It has no carburetor.
Explain the working of four stroke petrol engine?
It differs from a diesel engine in the method of mixing the fuel and air, and in the fact that it uses spark plugs to initiate the combustion process. In a diesel engine, only air is compressed (and therefore heated), and the fuel is injected into the now very hot air at the end of the compression stroke, and self-ignites. In a petrol engine, the fuel and air are usually pre-mixed before compression (although some modern petrol engines now utilise cylinder-direct petrol injection). The pre-mixing was formerly done in a carburetor, but now (except in the smallest engines) it is done by electronically-controlled fuel injection. Pre-mixing of fuel and air allows a petrol engine to run at a much higher speed than a diesel, but severely limits their compression, and thus efficiency
