JPS61135111U

JPS61135111U -

Info

Publication number: JPS61135111U
Application number: JP1208585U
Authority: JP
Priority date: 1985-02-01
Filing date: 1985-02-01
Publication date: 1986-08-22

Description

[Brief explanation of the drawing]

第１図は本考案による整列プレート固定用治具
の一例を示す斜視図、第２図は同上整列プレート
固定用治具を装備せる横置形伝熱エレメントのボ
イラ内配備を示す概要正面図、第３図は第２図の
―線断面図、第４図は第２図の―線断面
図、第５図は第２図に示す横置形伝熱エレメント
部分の拡大正面図、第６図は同上横置形伝熱エレ
メントを構成するフイン管の一部の拡大斜視図、
第７図は同上横置形伝熱エレメントの断面拡大図
、第８図は従来の整列プレート固定用治具を装備
せる横置形伝熱エレメントのボイラ内配備を示す
概要正面図、第９図は第８図の―線断面図、
第１０図は第８図の―線断面図である。３……支持金物、４……吊下管、５……吊装置
、６……整列プレート、７……固定ロツド、９…
…フイン管、１０……フイン、１１……横置形伝
熱エレメント、１２……固定用治具、１２ａ……
Ｕプレート、１２ｂ……アール部、１２ｃ……両
側端部、１２ｄ……溝、１２ｅ……歯。 FIG. 1 is a perspective view showing an example of the alignment plate fixing jig according to the present invention, FIG. Figure 3 is a sectional view taken along the line - - in Figure 2, Figure 4 is a sectional view taken along the line - - in Figure 2, Figure 5 is an enlarged front view of the horizontal heat transfer element shown in Figure 2, and Figure 6 is the same as above. An enlarged perspective view of a part of the fin tube constituting the horizontal heat transfer element,
Figure 7 is an enlarged cross-sectional view of the horizontally placed heat transfer element as described above, Figure 8 is a schematic front view showing the arrangement of the horizontally placed heat transfer element in a boiler equipped with a conventional alignment plate fixing jig, and Figure 9 is the same as above. - line sectional view of Figure 8,
FIG. 10 is a sectional view taken along the line -- in FIG. 3... Support hardware, 4... Hanging pipe, 5... Hanging device, 6... Alignment plate, 7... Fixing rod, 9...
...fin tube, 10...fin, 11...horizontal heat transfer element, 12...fixing jig, 12a...
U plate, 12b...Round portion, 12c...Both end portions, 12d...Groove, 12e...Teeth.

Claims

[Scope of utility model registration request]

A horizontally placed heat transfer element installed in a boiler consists of a fin tube with fins wound spirally, and the fin tube is suspended integrally with a hanging tube from a support metal fitting. An alignment plate is arranged on the upper part of the fin tube, the alignment plate and the suspension tube are integrated with a fixed rod, and the fin tube has a contact surface with the fin. The rounded portion of a large U plate is brought into contact with the U plate, horizontal grooves are provided at both ends of the U plate, teeth protruding toward the rounded portion are provided at the opening of one of the grooves, and these grooves are An alignment plate fixing jig configured to be inserted into the alignment plate and to engage its teeth with the edge of the alignment plate.