JPH0463902U

JPH0463902U -

Info

Publication number: JPH0463902U
Application number: JP10375290U
Authority: JP
Priority date: 1990-10-02
Filing date: 1990-10-02
Publication date: 1992-06-01

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例における火炉下部の
概略斜視図、第２図は火炉下部の側面図、第３図
は第２図の−矢視図、第４図は第２図の部分
拡大図、第５図は第４図の−矢視図、第６図
は従来例におけるボイラの全体側面図、第７図は
第６図の火炉下部の側面図、第８図は第７図の
−矢視図、第９図は第８図の−矢視図、第
１０図は第９図の部分拡大図、第１１図は第１０
図の−矢視図である。図中４は火炉、８は側壁、１２はヘリカル炉壁
、１６，１７は火炉入口ヘツダ、１９，１９ａは
吊り板、２８，２９は張出し部、３４は吊り部材
を示す。 Fig. 1 is a schematic perspective view of the lower part of the furnace in an embodiment of the present invention, Fig. 2 is a side view of the lower part of the furnace, Fig. 3 is a view taken in the - arrow direction of Fig. 2, and Fig. 4 is the portion of Fig. 2. An enlarged view, FIG. 5 is a view taken from the - arrow in FIG. 4, FIG. 6 is an overall side view of the conventional boiler, FIG. 7 is a side view of the lower part of the furnace in FIG. 6, and FIG. 8 is a view from FIG. Figure 9 is a view in the - arrow direction of Figure 8, Figure 10 is a partially enlarged view of Figure 9, and Figure 11 is a view in the - arrow direction of Figure 8.
It is a - arrow direction view of a figure. In the figure, 4 is a furnace, 8 is a side wall, 12 is a helical furnace wall, 16 and 17 are furnace inlet headers, 19 and 19a are hanging plates, 28 and 29 are overhanging parts, and 34 is a hanging member.

Claims

[Scope of utility model registration request]

A boiler characterized in that a projecting portion of a furnace inlet header with respect to the furnace width is suspended and supported from a hanging plate reinforcing a helical furnace wall constituting a lower side wall of the furnace using a hanging member.