Automotive air filter ppt available here all the data u needed for giving ppt in college online and it will help u in seminar also so just get it, it will help alot. "GET THE SHORT VIDEO OF AIR FILTER MANUFACTURING FROM (HOW ITS MADE)" AND IMPLEMENT THAT IN SLIDE after raw material. it will help you in presentation.

1. PRESENTATION
ON
AUTOMOTIVE AIR FILTERS
BY
ANIKET SHIVAJI PAWAR

2. Introduction
A particulate air filter is a device
composed of fibrous materials
which removes solid particulates
such as dust, mold,
and bacteria from the air .
A chemical air filter consists of
an absorbant or catalyst for the
removal of airborne molecular
contaminants such as volatile
organic compounds or ozone.
Air filters are used in applications
where air quality is important, in
building ventilation systems and
in engines.

3. NEED OF AIR FILTER
All Modern cars are fitted
with an Air cleaner on
Carburetor intake.
It’s Most Important
function to prevent dust and
other particles from getting
in to the Carburetor and
Engine Cylinder.

4. History
First Air filter
founded by
“Norm
Mcdonald” In
1869 which is
used in first
“Ford Engine”.

5. RAW MATERIALS
 Rubber
 Polypropelene
material
Wood
 Steel

6. Manufacturing Process
• Paper rolling
• Punching
• Squeezing
• Molding & Pouring
rubber
• Painting with Paper
Assembly
• Spraying Lubricant
• Finishing

7. DETAILS :

8. Types of Air filters
1 .Flat Filters.
2 .Round Filters.
3 .Oil Imprignated Filters.
4. Conical Shaped

9. Advantages
• Maximum Efficiency
• Supply of turbulent & Clean Air
• Avoid Piston & cylinder wear
• Increase fuel efficiency
• Maximum Performance in less fuel
Consumption
• Act as Cylencer
• Reduces other Maintainace
•A normal car engine uses about
100-200 Cu of air a minute ,
and a filter is essential to prevent
particles of dust or dirt,
blocking air jet.

10. Application
•. ••
Cars , Trucks , SUV’s ,
Motorcycles.
• Snowbikes, Boats , Warcraft,
Earth Moving Equipments.
• Racing Purpose For High
Performance of Engine.
• Heavy Duty Vehicals .

11. References
www. Knfilters.com / air filter.htm
www. Knfilters.com / facts . deal
www. Aircleaners.com
www. MAHLEINDIA .com

12. Some Manufacturers
 K & N
 Cosworth Air filters
 Kay Kay Ess Industries
 Anil Air Tech Engineers Private Limited
 Aarkays Air Equipment Pvt Ltd, Pune

13. Conclusion
As the air filter is Heart
of any Engine Assembly
so air filter reduces
maximum amount of
unwanted air particulars.
Which helps to increase
the performance of an
engine.