二次燃焼ストーブ トルネード テールコーン装着

This time we're introducing the third installment in our tornado stabilization of secondary combustion stoves. Up until now, we've used blades to streamline the airflow and minimized the diameter of the open top of the fire ring to achieve stabilization. This time, we took inspiration from a part called a tail cone found in jet engines, which regulates the flow of jet engine exhaust. By installing a tail cone inside the secondary combustion stove, we aimed to regulate the tornado airflow, suppress flame fluctuation, and prevent the center of the flame vortex from shaking. As a result, installing the tail cone has proven effective in preventing flame fluctuation and the center of the flame vortex from shaking. [Table of Contents] 00:00 Introduction to the Tail Cone 01:07 Making a Tail Cone 03:56 Checking Combustion with and Without a Tail Cone [Secondary Combustion Stove] Homemade Stove Tornado Conversion    • 二次燃焼ストーブ トルネード   [Fire Ring Materials] Stainless Steel Ball (Daiso 100 Yen Shop) [Making a Tail Cone] Draw a circle with a radius of 120mm on a galvanized iron sheet and cut it. Cut a quarter of the circle, i.e., a 90-degree angle. Bend the galvanized iron sheet using the curved surfaces of cylindrical empty cans of different diameters. Finish with a cone shape. Screw the joints together. Cut four notches at the bottom of the tail cone. Install a metal rod on the stove side. [■Effectiveness of the tail cone] Attaching a tail cone was effective in preventing flame flicker and the center of the flame vortex from shifting. [■Other] Free voice synthesis software: VOICEVOX https://voicevox.hiroshiba.jp/ VOICEVOX: Ryusei Aoyama