REGENERATIVE COMBUSTION EQUIPMENT

• Main Authors: TAHARA HIROKI, KAWABATA KENSUKE, KAWAMOTO YUSAKU
• Format: Patent
• Language: English; Korean
• Published: 16.01.2019
• Subjects: AIR; AIR SUPPLY; BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; DRAUGHT-INDUCING; HEATING; LIGHTING; MECHANICAL ENGINEERING; METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN; SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS; WEAPONS

The present invention relates to a heat storage type combustion facility in which a heat storage type combustion burner (20) is installed. Combustion air heated and guided from a heat storage unit (22) is swirled along the inner circumference of a combustion air supply path (23) in a cylindrical shape, thereby being provided from an air supply and ventilation hole (23b) to a combustion chamber (10). At the same time, fuel is supplied from a first fuel supply nozzle (31) through a first fuel supply hole (31a) installed at a combustion chamber wall (11) near the air supply and ventilation hole into the combustion chamber. Therefore, the swirling combustion air and the fuel are mixed so as to allow the fuel to be combusted in the combustion chamber. 축열식 연소 버너(20)가 설치된 축열식 연소 설비에 있어서, 축열부(22)에 있어서 가열되어 안내된 연소용 공기를, 통 형상으로 된 연소용 공기 공급 경로(23)의 내주를 따라 선회하게 하면서 급배기구(23b)로부터 노(爐)(10)로 공급하는 동시에, 제1 연료 공급 노즐(31)로부터 급배기구의 근방에 있어서의 노 벽(11)에 설치된 제1 연료 공급구(31a)를 통해 노 내로 연료를 공급하여, 선회하는 연소용 공기와 연료를 혼합해 연료를 노 내에 있어서 연소하게 한다.