JPH0473959U - - Google Patents
Info
- Publication number
- JPH0473959U JPH0473959U JP11344490U JP11344490U JPH0473959U JP H0473959 U JPH0473959 U JP H0473959U JP 11344490 U JP11344490 U JP 11344490U JP 11344490 U JP11344490 U JP 11344490U JP H0473959 U JPH0473959 U JP H0473959U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- partition
- ceiling
- zones
- adjacent
- 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
- 238000005192 partition Methods 0.000 claims description 6
- 238000000137 annealing Methods 0.000 claims description 4
- 238000005261 decarburization Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Furnace Charging Or Discharging (AREA)
Description
第１図は本考案の一実施例における連続脱炭焼
鈍炉を示す図。第２図は第１図の連続脱炭焼鈍炉
において天井仕切りを拡大して示す図。第３図Ａ
，Ｂは連続脱炭焼鈍炉の脱炭帯において、雰囲気
露点を変更した際に、３時間後の炉内露点と供給
ガス露点の差を従来例と共に示す図。
１……ストリツプ、２……ハースロール、３…
…ヒーター、４……炉壁、５……天井壁、６……
炉鉄皮、７……炉天井空間、８……炉内仕切り、
９……脱炭帯、１０……冷却帯、１１……雰囲気
ガス供給管、１２……天井仕切板。
FIG. 1 is a diagram showing a continuous decarburization annealing furnace in one embodiment of the present invention. FIG. 2 is an enlarged view of the ceiling partition in the continuous decarburization annealing furnace shown in FIG. Figure 3A
, B is a diagram showing, together with a conventional example, the difference between the in-furnace dew point and the supplied gas dew point after 3 hours when the atmospheric dew point is changed in the decarburization zone of the continuous decarburization annealing furnace. 1... Strip, 2... Hearth roll, 3...
...Heater, 4...Furnace wall, 5...Ceiling wall, 6...
Furnace shell, 7...furnace ceiling space, 8...furnace partition,
9... Decarburization zone, 10... Cooling zone, 11... Atmospheric gas supply pipe, 12... Ceiling partition plate.
Claims (1)
が隣接された連続焼鈍炉において、炉天井壁にま
たは炉天井空間に前記仕切りをはさんで天井仕切
板を設けたことを特徴とする連続焼鈍炉。 A continuous annealing furnace in which a partition is provided in the furnace and zones with different atmospheres are adjacent to each other, characterized in that a ceiling partition plate is provided on the furnace ceiling wall or in the furnace ceiling space across the partition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990113444U JPH089157Y2 (en) | 1990-10-31 | 1990-10-31 | Continuous decarburization annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990113444U JPH089157Y2 (en) | 1990-10-31 | 1990-10-31 | Continuous decarburization annealing furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473959U true JPH0473959U (en) | 1992-06-29 |
| JPH089157Y2 JPH089157Y2 (en) | 1996-03-13 |
Family
ID=31861037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990113444U Expired - Lifetime JPH089157Y2 (en) | 1990-10-31 | 1990-10-31 | Continuous decarburization annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089157Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6319316U (en) * | 1986-07-24 | 1988-02-08 | ||
| JPH0246849U (en) * | 1988-09-22 | 1990-03-30 | ||
| JPH0246850U (en) * | 1988-09-22 | 1990-03-30 |
-
1990
- 1990-10-31 JP JP1990113444U patent/JPH089157Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6319316U (en) * | 1986-07-24 | 1988-02-08 | ||
| JPH0246849U (en) * | 1988-09-22 | 1990-03-30 | ||
| JPH0246850U (en) * | 1988-09-22 | 1990-03-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH089157Y2 (en) | 1996-03-13 |
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