2. Burners

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Gas Combustion 1Further Education (Key Stage 5)

This lesson contains 29 slides, with interactive quizzes and text slides.

Items in this lesson

Slide 1 - Slide

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This lesson is intended to be a supplement and revision aid. 
It is to be used together with your in-class lesson notes and gas book.
Completion of this lesson adds to your Guided Learning Hours.

Slide 2 - Slide

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Aims and Objectives
At the end of this activity, you should be able to:
  1. Know gas burner operation, design, features and types.




GLH 3 Hours

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The word "post" in the expression "post-aerated flame" means:
A
During
B
Before
C
After
D
Between

Slide 6 - Quiz

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You will commonly find ceramic radiant plaques in which type of appliance?
A
Boiler
B
Fire
C
Water Heater
D
Tumble Dryer

Slide 9 - Quiz

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Explain why flame retention holes are needed on burners

Slide 13 - Open question

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Soot is a direct result of an appliance creating CO. Find a picture of soot and upload it below

Slide 17 - Open question

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What should you do first if an appliance has a low gas rate?
A
Turn it off and isolate
B
Check the inlet pressure
C
Allow the appliance to warm up for 10 minutes
D
Change the regulator

Slide 23 - Quiz

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What is one possible cause of "flame lift"?
A
Excess gas pressure
B
Insufficient gas pressure
C
flame impingement
D
flame chilling

Slide 26 - Quiz

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Write down 3 things you learned in this lesson.

Slide 27 - Open question

Have students enter three things they learned in this lesson. With this they can indicate their own learning efficiency of this lesson.
Write down 2 things you want to know more about.

Slide 28 - Open question

Here, students enter two things they would like to know more about. This not only increases involvement, but also gives them more ownership.
Ask 1 question about something you haven't quite understood yet.

Slide 29 - Open question

The students indicate here (in question form) with which part of the material they still have difficulty. For the teacher, this not only provides insight into the extent to which the students understand/master the material, but also a good starting point for the next lesson.