JPH0345948U - - Google Patents
Info
- Publication number
- JPH0345948U JPH0345948U JP10471889U JP10471889U JPH0345948U JP H0345948 U JPH0345948 U JP H0345948U JP 10471889 U JP10471889 U JP 10471889U JP 10471889 U JP10471889 U JP 10471889U JP H0345948 U JPH0345948 U JP H0345948U
- Authority
- JP
- Japan
- Prior art keywords
- circulation paths
- furnace
- air supply
- circulation
- furnace body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 1
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Description
図面は本考案の加熱処理炉の実施例を示すもの
で、第１図は一部切欠した縦断側面図、第２図は
第１図Ａ−Ａ矢視断面図である。
１……炉本体、１ａ，１ｂ……両側壁、１ｃ…
…天井部、１ｄ……炉床部、３……高温加熱用バ
ーナー、４……吸気口、５……送気口、６……ダ
ンパー、８……低温処理用バーナー、９……循環
フアン、１１……循環路。
The drawings show an embodiment of the heat treatment furnace of the present invention, in which FIG. 1 is a partially cutaway vertical side view, and FIG. 2 is a sectional view taken along the line A--A in FIG. 1...furnace body, 1a, 1b...both side walls, 1c...
...Ceiling part, 1d... Hearth part, 3... Burner for high temperature heating, 4... Intake port, 5... Air supply port, 6... Damper, 8... Burner for low temperature processing, 9... Circulation fan , 11... Circulation path.
Claims (1)
おいて、炉本体１の上下両側壁１ａ，１ｂに高温
加熱用バーナー３を長さ方向に配し、炉本体１の
天井部１ｃと炉床部１ｄに吸気口４，４、送気口
５，５を設けて炉内と連通する循環路１１，１１
を形成し、該循環路１１，１１の吸気側に低温処
理用バーナー８，８を、送気側に循環フアン９，
９を設置すると共に循環路１１，１１を遮断する
ダンパー６，６，６，６を設けたことを特徴とす
る加熱処理炉。 In a direct-fired continuous heat treatment furnace consisting of a plurality of control zones, high-temperature heating burners 3 are arranged in the length direction on both upper and lower side walls 1a, 1b of the furnace body 1, and the ceiling part 1c and the hearth part of the furnace body 1 are arranged in the longitudinal direction. Circulation paths 11, 11 are provided with intake ports 4, 4 and air supply ports 5, 5 in 1d and communicate with the inside of the furnace.
The low-temperature treatment burners 8, 8 are installed on the intake side of the circulation paths 11, 11, and the circulation fans 9, 8 are installed on the air supply side of the circulation paths 11, 11.
9 and dampers 6, 6, 6, 6 for blocking circulation paths 11, 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10471889U JPH057235Y2 (en) | 1989-09-06 | 1989-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10471889U JPH057235Y2 (en) | 1989-09-06 | 1989-09-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0345948U true JPH0345948U (en) | 1991-04-26 |
| JPH057235Y2 JPH057235Y2 (en) | 1993-02-24 |
Family
ID=31653500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10471889U Expired - Lifetime JPH057235Y2 (en) | 1989-09-06 | 1989-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH057235Y2 (en) |
-
1989
- 1989-09-06 JP JP10471889U patent/JPH057235Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH057235Y2 (en) | 1993-02-24 |