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Question 1 of 205eccefa0bacbc34ba4d47033

Which actions listed should be taken if a boiler is panting?

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5eccefa0bacbc34ba4d47033

Which actions listed should be taken if a boiler is panting?

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🔍 Key Concepts

• Behavior of boiler water level when a boiler is panting (surging water level in the gauge glass) • Relationship between firing rate/air pressure and steaming rate • Effect of water level changes on steam space and water carryover

💭 Think About

• Think about what happens inside the boiler drum when the water level is surging up and down – do you want more or less stable water mass? • If the boiler is already panting, would increasing or decreasing air (and therefore firing rate) tend to calm or worsen the surging? • Which action would help reduce the chance of water carryover into the steam line during panting?

✅ Before You Answer

• Identify whether panting is mainly a water level/steam space issue or an air/fuel pressure issue. • Consider which option would increase the steam space stability and reduce violent water movement. • Eliminate any choice that would obviously aggravate surging (more rapid firing or less water in the drum).

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Question 1 of 205eccefa0bacbc34ba4d47033

Which actions listed should be taken if a boiler is panting?

Back

Question 1 of 20

5eccefa0bacbc34ba4d47033

Which actions listed should be taken if a boiler is panting?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

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