JPH047641U - - Google Patents
Info
- Publication number
- JPH047641U JPH047641U JP4855090U JP4855090U JPH047641U JP H047641 U JPH047641 U JP H047641U JP 4855090 U JP4855090 U JP 4855090U JP 4855090 U JP4855090 U JP 4855090U JP H047641 U JPH047641 U JP H047641U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- attached
- shield
- lid
- auxiliary shield
- 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
- 239000003245 coal Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 3
- 239000000571 coke Substances 0.000 claims 2
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007789 sealing 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の平断
面図、第２図は、その側断面図、第３図は、炉体
と遮蔽体との間隔と石炭の廻り込み率との関係を
示すグラフ、第４図及び第５図は、それぞれ従来
の炉蓋の平面図である。
１……炉蓋本体、２……断熱材、３……ガス通
路、４……間隔片、５……炉室、６……遮蔽体、
７……耐熱性クロス、８……密封条片（ナイフエ
ツジ）、９……炉壁、１０……炉蓋枠、１１……
補助遮蔽体、１２……リンク体、１３……防熱層
、１４……押圧ロツド、１７……グランドパツキ
ン、１８……付勢手段、１９……回動軸、２０…
…リンクピン、２１……リンクピン、２２……リ
ンク保持体。
Fig. 1 is a plan sectional view of a furnace lid showing an embodiment of the present invention, Fig. 2 is a side sectional view thereof, and Fig. 3 shows the distance between the furnace body and the shield and the rate of coal penetration. Graphs showing the relationship, FIGS. 4 and 5, are plan views of conventional furnace lids, respectively. DESCRIPTION OF SYMBOLS 1... Furnace lid body, 2... Insulating material, 3... Gas passage, 4... Spacing piece, 5... Furnace chamber, 6... Shielding body,
7... Heat-resistant cloth, 8... Sealing strip (knife edge), 9... Furnace wall, 10... Furnace lid frame, 11...
Auxiliary shielding body, 12... Link body, 13... Heat insulating layer, 14... Pressing rod, 17... Grand packing, 18... Biasing means, 19... Rotating shaft, 20...
... Link pin, 21 ... Link pin, 22 ... Link holder.
Claims (1)
通路用間隔を形成する間隔片を介して金属製遮蔽
体が取付けられている炉蓋において、補助遮蔽体
を該金属製遮蔽体の炉壁側両端部にそれぞれ回動
軸を介して回動自在に設け、かつ該補助遮蔽体と
該金属製遮蔽体との間隙を覆う耐熱性クロスを設
け該回動軸も共に炉内装入炭に対して遮蔽される
ようにし、かつ該補助遮蔽体を炉蓋本体を貫通す
る押圧ロツドにリンク機構を介して連結し、炉蓋
が炉に装着されているときには押圧ロツドに取付
けた付勢手段により該補助遮蔽体が炉壁に当接さ
れるようにし、一方炉蓋脱着時には炉蓋脱着装置
に取付けた治具により該押圧ロツドを押すことに
より該補助遮蔽体を炉壁から離反した状態になる
ようにしたことを特徴とする水平室式コークス炉
炉蓋。 In a horizontal chamber type coke oven, in which a metal shield is attached to the furnace chamber side of the furnace lid main body through a spacer piece that forms a gas passage gap, the auxiliary shield is attached to the furnace of the metal shield. A heat-resistant cloth is provided on both ends of the wall so as to be freely rotatable via rotation shafts, and covers the gap between the auxiliary shield and the metal shield, and the rotation shafts are also used for coal charging into the furnace. The auxiliary shield is connected to a pressing rod passing through the furnace lid body via a link mechanism, and when the furnace lid is attached to the furnace, a biasing means attached to the pressing rod is used. The auxiliary shield is brought into contact with the furnace wall, and when the furnace lid is removed, the pressing rod is pushed by a jig attached to the furnace lid removal device, so that the auxiliary shield is separated from the furnace wall. A horizontal chamber coke oven lid characterized by the following features:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4855090U JPH047641U (en) | 1990-05-11 | 1990-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4855090U JPH047641U (en) | 1990-05-11 | 1990-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047641U true JPH047641U (en) | 1992-01-23 |
Family
ID=31565458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4855090U Pending JPH047641U (en) | 1990-05-11 | 1990-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019119451A (en) * | 2017-12-28 | 2019-07-22 | 大日本印刷株式会社 | Mount for blister pack, and blister pack |
-
1990
- 1990-05-11 JP JP4855090U patent/JPH047641U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019119451A (en) * | 2017-12-28 | 2019-07-22 | 大日本印刷株式会社 | Mount for blister pack, and blister pack |
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