Combustion Process and Starting Aids Heavy Equipment Technician Agricultural Equipment Technician Second Period Diesel Fuel Injection Systems and Tune-Up.

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Presentation transcript:

Combustion Process and Starting Aids Heavy Equipment Technician Agricultural Equipment Technician Second Period Diesel Fuel Injection Systems and Tune-Up b

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 1 - Ratio of air to diesel fuel.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 2 - The stages of combustion in a diesel engine.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 3 - White exhaust smoke.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 4 - Black exhaust smoke.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 5 - Blue exhaust smoke.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 6 - Sources of pollution. (Courtesy Toyota Canada Inc.)

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 7 - Complete Combustion.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 8 - Pollutants formed by combustion.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 9 - Use an exhaust ventilation system when running engines indoors

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 10 - Open combustion chambers.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 11 - Piston “squish” principle.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 12 - Directional intake port creates turbulence.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 13 - Intake ports in two-stroke cycle cylinder liner are cut on an angle to create turbulence.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 14 - Precombustion chamber.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 15 - Intake manifold heater and related components.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 16 - Glow plug system.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 17 - Glow plug construction.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 18 - Immersion type coolant heater.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 19 - Electric element circulating type coolant heater.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 20 - Fuel fired coolant heater.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 21 - Immersion type oil pan heater.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 22 - Fuel heater.

© Her Majesty the Queen in Right of the Province of Alberta by the Minister of Advanced Education Figure 23 - Starting fluid injection kit.