Carburetor

Carburetor- A device in an internal combustion engine for mixing air with a fine spray of liquid fuel.

The carburetor has several functions:

1. It combines gasoline and air creating a highly combustible mixture
2. It regulates the ratio of air and fuel, and
3. It controls the engine's speed.

Carburetor types:-

1. Based on barrels

• One barrel 
• Two barrel 
• Four barrel

2. Based on drafts

• Natural or side draft
• Updraft
• Downdraft

Special types of carburetors:-

• Solex Carburetors
• Carter Carburetors
• S.U. Carburetors

For more on carburetors 

Carburetor types ppt

Carburetor images