Cylindrical gas burner

A cylindrical gas burner comprises a top cover, a cylindrical burning portion and a bottom gas inlet seat portion, the cylindrical burning portion is formed by stacking a plurality of burning single bodies from bottom to top, each burning single body is composed of an annular plate body and a wavy annular plate, and each wavy annular plate is attached to the annular plate body of the other burningsingle body. The annular plate body of the combustor single body at the top is fixedly connected with the top cover, and the wavy annular plate of the combustor single body at the bottom is connectedwith the bottom air inlet seat part. Due to the adoption of the structure, mixed gas of fuel gas and air enters the cylindrical combustion part, the combustion holes in the cylindrical combustion part are staggered, combustion is sufficient, and the energy efficiency is improved. 一种圆筒形燃气燃烧器，包括顶盖、筒形燃烧部和底进气座部，所述筒形燃烧部由若干个燃烧单体由下而上叠置制成，燃烧单体由圆环形板体和波浪形圆环板构成，波浪形圆环板与另一个燃烧单体的圆环形板体贴合。顶部的燃烧器单体的圆环形板体与顶盖固定连接，底部的燃烧器单体的波浪形圆环板与底进气座部连接。由于采