No.7 Welding rod resin

No.7 Welding rod resin by the Halogen Ring Heater

[ Problem Point ]

There is no better way to heat evenly from the periphery.

and We were in trouble.

[ ⇒Kaizen Point ]

The halogen ring heater with a ring hood was used.

From the feed port, it is the side opposite to and welded the inserted resin stick.