Question 1 of 6
Intermediate

How many basic boiler types exist?

Question 2 of 6
Intermediate

How many ways can you control the level in the steam boiler?

Question 3 of 6
Intermediate

Which kind of pumps are used in boiler systems?

Question 4 of 6
Intermediate

On which side of the boiler should the central air separator be installed?

Question 5 of 6
Intermediate

Why is cavitation always an issue in boiler feed applications?

Question 6 of 6
Intermediate

What is the main purpose of the deaerator?

Question 6 of 6
Intermediate

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1: How many basic boiler types exist?
1
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1: How many basic boiler types exist?
3
1: How many basic boiler types exist?
5
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1: How many basic boiler types exist?
7
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2: How many ways can you control the level in the steam boiler?
1
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2: How many ways can you control the level in the steam boiler?
2
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2: How many ways can you control the level in the steam boiler?
3
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2: How many ways can you control the level in the steam boiler?
4
3: Which kind of pumps are used in boiler systems?
Single stage centrifugal pump
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3: Which kind of pumps are used in boiler systems?
Piston pump
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3: Which kind of pumps are used in boiler systems?
Multi-stage centrifugal pump
3: Which kind of pumps are used in boiler systems?
Screw spindle pump
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3: Which kind of pumps are used in boiler systems?
Dosing pump
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4: On which side of the boiler should the central air separator be installed?
Inlet
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4: On which side of the boiler should the central air separator be installed?
Outlet
5: Why is cavitation always an issue in boiler feed applications?
The pumps are all ways sized too small
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5: Why is cavitation always an issue in boiler feed applications?
Because of the chemicals used in the boiler water
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5: Why is cavitation always an issue in boiler feed applications?
The water is always at boiling temperature.
5: Why is cavitation always an issue in boiler feed applications?
The boiler feed pump always has a negative suction lift from a well
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6: What is the main purpose of the deaerator?
To collect condensate
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6: What is the main purpose of the deaerator?
Back up tank for make-up water
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6: What is the main purpose of the deaerator?
Take as much oxygen out of the water as possible.