Three-dimensional packing machine and sealing system thereof
The invention discloses a three-dimensional packing machine and a sealing system thereof. Built-in heating pipes of an upper sealing film of a sealing system are in a dislocation distribution mode, thereby effectively compensating the phenomenon of uneven heat generation of a plate surface for the u...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
30.05.2012
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Subjects | |
Online Access | Get full text |
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