BURNER AND WATER HEATING APPARATUS INCLUDING SAME

• Main Authors: LIM JAE BEOM, PARK JUN KYU
• Format: Patent
• Language: English; Korean
• Published: 05.01.2024
• Subjects: BLASTING; BURNERS; COMBUSTION APPARATUS; COMBUSTION PROCESSES; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

본 발명에 따른 버너는, 연료와 공기가 혼합되어 혼합물을 형성하기 위한 공간을 내부에 가지는 믹싱 챔버; 상기 믹싱 챔버에 기준방향을 향해 형성된 개구를 덮으며 상기 믹싱 챔버에 결합되고, 기준방향을 따라 개구된 연소개구를 가지는 챔버 하부커버; 상기 혼합물이 기준방향을 따라 통과할 수 있는 금속소재의 소결재로 형성되고, 상기 연소개구를 가리는 다공분배부; 상기 다공분배부를 통과한 혼합물이 통과하도록 복수의 분배통공을 가지며, 기준방향을 기준으로 상기 다공분배부의 하류측에서 상기 연소개구를 가리는 분배판; 및 상기 분배판을 통과한 혼합물을 발화시키도록 상기 분배판의 하류측에서 상기 연소개구를 가리는 착화부를 포함한다. A burner includes a mixing chamber having therein a space in which fuel and air are mixed to form a mixture, a chamber lower cover that is coupled to the mixing chamber while covering an opening formed in the mixing chamber in a reference direction and has a combustion opening opened in the reference direction, a porous distribution unit that includes a metallic sintered material, through which the mixture passes in the reference direction, and covers the combustion opening, a distribution plate that has a plurality of distribution through-holes, through which the mixture passing through the porous distribution unit passes, and covers the combustion opening on the downstream side of the porous distribution unit in the reference direction, and an ignition unit that covers the combustion opening on the downstream side of the distribution plate to ignite the mixture passing through the distribution plate.