Hot bottoming machine of lining membrane in trinity inside lining bag
The utility model relates to a hot bottoming machine of lining membrane in trinity inside lining bag for at the bottom of the heat -seal to lining membrane in the trinity inside lining bag. The utility model discloses the scheme does: including hot bottoming machine body, transmitting part and nip p...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a hot bottoming machine of lining membrane in trinity inside lining bag for at the bottom of the heat -seal to lining membrane in the trinity inside lining bag. The utility model discloses the scheme does: including hot bottoming machine body, transmitting part and nip portion branch, transmitting part follows the rectilinear direction with the nip portion branch and distributes on hot bottoming machine body, transmitting part include 1 section or multistage conveyer belt, heating device include heater and heat conducting ring area, the heat conducting ring belt wheel is around outside the heater, heating device, cooler and pressfitting roller set quantity for 1 the group or the multiunit. The heater is rectangular shape, orientation and hot bottoming machine body orientation, trinity inside lining bag direction of advance unanimity. Rectangular shape heater heating bag end position. The heater has rectangular shape binding face towards the direction of trinity inside lining bag i |
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