No.8 Heat sealing of paper carton

[ Problem Point ]

When it was heated, paper caught fire,and we were in trouble about gas.

[ ⇒Kaizen Point ]

It was heated, and did heat sealing of a spot by the Air Blow Heater
It could be worked in the safe temperature now.

Related page:

No.53 Bonding of the film and paper No.5 Heat-shrinkable tubing No.65 Small high-temperature tunnel furnace heat source No.43 Heat sterilization of liquid by aeration No.72 Heat sterilization of PET bottle caps No.53 Heat test of the color filter No.3 Cap Seal No.4 Film shrink