Casing heater used for dyeing and finishing
The utility model relates to a heater, in particular to a casing heater for dyeing and finishing. The casing heater for dyeing and finishing comprises a heat transfer frame, wherein the heat transfer frame is internally provided with an upper heat transfer pipe, a middle heat transfer pipe and a low...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
16.07.2014
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to a heater, in particular to a casing heater for dyeing and finishing. The casing heater for dyeing and finishing comprises a heat transfer frame, wherein the heat transfer frame is internally provided with an upper heat transfer pipe, a middle heat transfer pipe and a lower heat transfer pipe sequentially from top to bottom; a material inlet communicated with the lower heat transfer pipe is arranged at the head of the lower heat transfer pipe; the tail of the lower heat transfer pipe and the tail of the middle heat transfer pipe are communicated by a bend; the head of the middle heat transfer pipe and the head of the upper heat transfer pipe are communicated by another bend; an upper communicating pipe sleeves the upper heat transfer pipe; a middle communicating pipe sleeves the middle heat transfer pipe; a lower communicating pipe sleeves the lower heat transfer pipe; the tail of the lower communicating pipe is provided with a water inlet; a communicating pipe is arranged between |
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Bibliography: | Application Number: CN20132866820U |