JPH0162340U - - Google Patents
Info
- Publication number
- JPH0162340U JPH0162340U JP7439688U JP7439688U JPH0162340U JP H0162340 U JPH0162340 U JP H0162340U JP 7439688 U JP7439688 U JP 7439688U JP 7439688 U JP7439688 U JP 7439688U JP H0162340 U JPH0162340 U JP H0162340U
- Authority
- JP
- Japan
- Prior art keywords
- furnace lid
- heat insulating
- insulating spacer
- furnace
- seal plate
- 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.)
- Pending
Links
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000011449 brick Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 2
- 239000000571 coke Substances 0.000 claims 3
- 238000007789 sealing Methods 0.000 claims 3
- 230000007423 decrease Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Coke Industry (AREA)
Description
第１図は本考案の一実施例を示す炉蓋構造を示
す横断面図、第２図はシールプレートの片持梁長
さを比較するための要部断面図、第３図は従来例
の横断面図、第４図は従来構造のシールプレート
の片持梁長さを示すものである。
１：炉蓋本体、２：シールプレート、２ａ：パ
ツキン、３：煉瓦支持金物、４：ボルト・ナツト
、４ａ，４ｂ：ボルト・ナツト、５：煉瓦、６：
ナイフエツジ、６ａ：圧接装置、７：炉蓋枠、８
：シート面、９：アーム、１０：スプリング室、
１０ａ：スプリング、１１：ロツド、１２：断熱
スペーサ、１２ａ：空洞、１２ｂ：孔、Ｔ：テー
パ部。
Fig. 1 is a cross-sectional view showing a furnace lid structure showing one embodiment of the present invention, Fig. 2 is a sectional view of main parts for comparing the cantilever length of the seal plate, and Fig. 3 is a cross-sectional view of a conventional example. The cross-sectional view, FIG. 4, shows the cantilever length of a conventional seal plate. 1: Furnace lid body, 2: Seal plate, 2a: Packing, 3: Brick support hardware, 4: Bolts and nuts, 4a, 4b: Bolts and nuts, 5: Bricks, 6:
Knife edge, 6a: Pressure welding device, 7: Furnace lid frame, 8
: seat surface, 9: arm, 10: spring chamber,
10a: Spring, 11: Rod, 12: Heat insulating spacer, 12a: Cavity, 12b: Hole, T: Taper part.
Claims (1)
前記炉蓋本体の炉内側の面に一体化した炉蓋構造
において、前記炉蓋本体と煉瓦との間に断熱スペ
ーサを組み込んだことを特徴とするコークス炉の
炉蓋構造。 ２ 前記炉蓋本体と断熱スペーサとの間に前記炉
蓋枠の表面をシールするシールプレートを設けて
これら炉蓋本体、断熱スペーサ及びシールプレー
トを着脱可能に連結し、更に前記煉瓦を保持する
煉瓦支持金物を、前記シールプレート側とは別個
に前記断熱スペーサに連結したことを特徴とする
実用新案登録請求の範囲第１項記載のコークス炉
の炉蓋構造。 ３ 前記炉蓋本体と断熱スペーサとの間に前記炉
蓋枠の表面をシールするシールプレートを設ける
と共に該シールプレートの間口方向の両端を圧接
装置に連接し、前記断熱スペーサは、前記炉蓋本
体側に向けて間口方向の断面が縮小するテーパ部
を両端に形成していることを特徴とする実用新案
登録請求の範囲第１項記載のコークス炉の炉蓋構
造。[Scope of Claim for Utility Model Registration] 1. In a furnace lid structure having a furnace lid body that is detachably attached to a furnace lid frame, and in which bricks are integrated with the furnace inner surface of the furnace lid body, the furnace lid body and the bricks are integrated. A coke oven lid structure characterized by incorporating a heat insulating spacer between the lids. 2. A sealing plate for sealing the surface of the furnace lid frame is provided between the furnace lid body and the heat insulating spacer to removably connect the furnace lid body, the heat insulating spacer and the seal plate, and a brick for holding the bricks. 2. The coke oven lid structure according to claim 1, wherein a support metal fitting is connected to the heat insulating spacer separately from the seal plate side. 3 A seal plate for sealing the surface of the furnace lid frame is provided between the furnace lid main body and the heat insulating spacer, and both ends of the seal plate in the frontage direction are connected to a pressure welding device, and the heat insulating spacer is connected to the furnace lid main body. 2. The coke oven lid structure according to claim 1, wherein a taper portion is formed at both ends so that the cross section in the frontage direction decreases toward the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7439688U JPH0162340U (en) | 1987-06-11 | 1988-06-03 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8997587 | 1987-06-11 | ||
| JP7439688U JPH0162340U (en) | 1987-06-11 | 1988-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0162340U true JPH0162340U (en) | 1989-04-20 |
Family
ID=31718456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7439688U Pending JPH0162340U (en) | 1987-06-11 | 1988-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0162340U (en) |
-
1988
- 1988-06-03 JP JP7439688U patent/JPH0162340U/ja active Pending