If one burner of a group of operating steam...

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Question 1 of 205eccefa0bacbc34ba4d46ffc

If one burner of a group of operating steam atomizing burners in a steaming boiler is cut out, the register doors for that burner should be __________.

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Question 1 of 20

5eccefa0bacbc34ba4d46ffc

If one burner of a group of operating steam atomizing burners in a steaming boiler is cut out, the register doors for that burner should be __________.

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🔍 Key Concepts

• Air supply and combustion control in steam atomizing burners • Effect of unused air openings on furnace draft and combustion efficiency • What is normally done to the air register of a burner that is taken out of service

💭 Think About

• When a burner is cut out, should it still receive combustion air, or should that air be directed to the operating burners? Why? • How would an open register on an idle burner affect furnace pressure, flame shape, and the chance of flame impingement or blow-off on the other burners? • Think about soot, smoke, or unburned fuel: does leaving an idle burner open or closed help minimize these problems?

✅ Before You Answer

• Verify what happens to furnace draft and excess air if one burner’s register stays open while it is not firing • Consider standard boiler operating practice: an inactive burner should or should not pass significant air through it? • Check which option best represents securing or taking out of service the burner’s air register, based on how boilers are normally fired at sea

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Study

Question 1 of 205eccefa0bacbc34ba4d46ffc

If one burner of a group of operating steam atomizing burners in a steaming boiler is cut out, the register doors for that burner should be __________.

Back

Question 1 of 20

5eccefa0bacbc34ba4d46ffc

If one burner of a group of operating steam atomizing burners in a steaming boiler is cut out, the register doors for that burner should be __________.

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

— No credit card needed