Dry quenching coke tank cover structure
The utility model discloses a dry quenching coke tank cover structure. The cover comprises a cover body, a lifting frame is arranged at the top of the cover body, a heat insulation layer is arranged at the bottom of the cover body, a connecting sleeve is fixedly arranged on the outer side of the cov...
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Main Authors | , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
18.10.2019
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a dry quenching coke tank cover structure. The cover comprises a cover body, a lifting frame is arranged at the top of the cover body, a heat insulation layer is arranged at the bottom of the cover body, a connecting sleeve is fixedly arranged on the outer side of the cover body in an up-down adjustable mode, the connecting sleeve is connected with the cover body through a plurality of screws evenly arranged in the circumferential direction, and long groove holes matched with the screws are formed in the connecting sleeve and formed in the vertical direction; a sliding groove is formed in the inner side of the bottom of the connecting sleeve, a guide block is arranged in the sliding groove in an up-down sliding mode and connected with the connecting sleeve through a compression spring, a guide conical face is arranged on the lower portion of the inner side of the guide block, and a sealing layer is arranged on the upper portion of the inner side of the guideblock. According to the |
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Bibliography: | Application Number: CN201920192835U |