Sealing system for upper header area of front water cooling wall of boiler
The utility model relates to the technical field of boiler ceiling sealing, in particular to a boiler front water-cooled wall upper header area sealing system which comprises a front water-cooled wall radiating pipe and a ceiling pipe, the front water-cooled wall radiating pipe is vertically arrange...
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Main Authors | , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
02.02.2024
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to the technical field of boiler ceiling sealing, in particular to a boiler front water-cooled wall upper header area sealing system which comprises a front water-cooled wall radiating pipe and a ceiling pipe, the front water-cooled wall radiating pipe is vertically arranged, one end of the front water-cooled wall radiating pipe is communicated with a water-cooled wall upper header, and the ceiling pipe is horizontally arranged. Hoops are arranged on the outer wall of the front water-cooled wall radiating pipe and the outer wall of the roof pipe, high-temperature-resistant asbestos cloth is arranged between the hoops and the front water-cooled wall radiating pipe and between the hoops and the roof pipe respectively, a wave-shaped sealing plate is arranged on the outer wall of the front water-cooled wall radiating pipe, and a comb-shaped sealing plate is arranged on the outer wall of the roof pipe. The boiler front water-cooled wall upper header area sealing system can guarantee free |
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Bibliography: | Application Number: CN202322119352U |