This time, let's tornado the flame of the secondary combustion stove. By angling the secondary combustion hole and attaching a fire ring, the flame will be tornadoed. Especially before attaching the fire ring, the flame was turbulent, but by attaching it, the flame converges to the center and rotates. Its beauty is quite impressive.

[Table of contents]

00:00 Opening
00:58 Bending the secondary combustion hole
02:40 Processing the fire ring
04:21 Combustion confirmation
05:13 Secondary combustion flame tornado
　
　

[Secondary Combustion Flame Tornado Point]

Bend the secondary combustion hole with a screwdriver or the like to form an angle.

Install a fire ring with a diameter of about 10 cm.


[■ Fire ring production]

100 Yen Daiso stainless steel bowl 15.5 cm

I cut the bottom of the bowl with my own cutting tool and cut it with metal scissors to make rings with a diameter of 10 cm and 11 cm.


[Confirmation of secondary combustion tornado]

Before the fire ring was installed, the flame was unstable and turbulent, but after the fire ring was installed, the flame converged to the center and turned into a pillar of fire. I tried fire rings with a diameter of 10 cm and 11 cm this time, but the 10 cm had a slightly more stable flame.