JPH03121335U

JPH03121335U -

Info

Publication number: JPH03121335U
Application number: JP2871990U
Authority: JP
Priority date: 1990-03-20
Filing date: 1990-03-20
Publication date: 1991-12-12

Description

[Brief explanation of drawings]

第１図乃至第３図は本考案の一実施例を示すも
ので、第１図はバーナータイルの正面図、第２図
は分割体の斜視図、第３図はバーナーの取付け状
態を示す縦断側面図である。また、第４図及び第
５図は夫々本考案の他の実施例を示す第１図相当
図である。そして、第６図は従来例を示すバーナ
ーの縦断側面図、第７図は他の従来例を示すバー
ナーの縦断側面図である。図面中、１１はバーナー、１２はトンネル窯の
側壁部（炉の壁部）、１３はバーナー本体、１４
，２２，２４はバーナータイル、１４ａはコーナ
ーカツト部、１９，２３，２５は分割体、１９ａ
は突合わせ面、２０は金属外筒を示す。 Figures 1 to 3 show one embodiment of the present invention; Figure 1 is a front view of the burner tile, Figure 2 is a perspective view of the divided body, and Figure 3 is a longitudinal cross-section showing how the burner is installed. FIG. 4 and 5 are views corresponding to FIG. 1 showing other embodiments of the present invention, respectively. FIG. 6 is a longitudinal sectional side view of a burner showing a conventional example, and FIG. 7 is a longitudinal sectional side view of a burner showing another conventional example. In the drawing, 11 is a burner, 12 is a side wall of the tunnel kiln (furnace wall), 13 is a burner body, 14
, 22, 24 are burner tiles, 14a is a corner cut portion, 19, 23, 25 are divided bodies, 19a
2 shows the abutting surface, and 20 shows the metal outer cylinder.

Claims

[Scope of utility model registration request]

The burner body is made of a refractory having a generally cylindrical shape, and is provided on the wall of the furnace and spouts combustion gas into the furnace from the opening at the tip when the burner body attached to the base end is operated. A burner tile characterized in that it is constructed by abutting four vertically divided substantially quarter-shaped divided bodies, and the abutting surfaces thereof are inclined with respect to a horizontal plane.