A valve attached to line "H" in the...

Question 1 / 205eccef9dbacbc34ba4d45d3a

Question 1 of 205eccef9dbacbc34ba4d45d3a

A valve attached to line "H" in the illustration, should be opened __________. See illustration GS-0163.

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Question 1 of 20

5eccef9dbacbc34ba4d45d3a

A valve attached to line "H" in the illustration, should be opened __________. See illustration GS-0163.

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🔍 Key Concepts

• Study the location of line H on the tank (both side and top views). • Think about how pressure vessels for bulk dry cargo (like cement or grain) are normally emptied and maintained. • Compare line H with lines B, D, and G and what their likely functions would be based on where they enter or leave the tank.

💭 Think About

• If the main discharge line at the lower side of the tank becomes clogged, where would any backup material collect, and what kind of outlet could safely remove it? • Does line H look like something you would use under pressure for air, or does it look more like a low point outlet for material or residue? • Which option best matches a valve located at the very bottom / low point of a sloped bulk tank designed to move dry, fluidized material?

✅ Before You Answer

• Verify exactly where line H connects: is it at the lowest part of the bulk head or on the top/side? • Consider which lines are clearly air/pressure lines versus product/material lines based on how they enter the tank. • Check which answer choice describes a function that makes sense for a bottom connection on a sloped bulk tank if the normal discharge route fails.

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Question 1 of 20

A valve attached to line "H" in the illustration, should be opened __________. See illustration GS-0163.

to back flush the pressure vessel with jet air

as a gravity discharge for the fluidized material if the discharge line becomes clogged

to drain moisture and dirt from the bottom of the tank

to precharge the bottom of the pressure vessel with dry nitrogen prior to discharging bulk material

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Question 1 / 205eccef9dbacbc34ba4d45d3a

Question 1 of 205eccef9dbacbc34ba4d45d3a

A valve attached to line "H" in the illustration, should be opened __________. See illustration GS-0163.

Back

Question 1 of 20

5eccef9dbacbc34ba4d45d3a

A valve attached to line "H" in the illustration, should be opened __________. See illustration GS-0163.

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