JPS5925873Y2 - Coke oven door-lifter-lower tar pan - Google Patents
Coke oven door-lifter-lower tar panInfo
- Publication number
- JPS5925873Y2 JPS5925873Y2 JP2828380U JP2828380U JPS5925873Y2 JP S5925873 Y2 JPS5925873 Y2 JP S5925873Y2 JP 2828380 U JP2828380 U JP 2828380U JP 2828380 U JP2828380 U JP 2828380U JP S5925873 Y2 JPS5925873 Y2 JP S5925873Y2
- Authority
- JP
- Japan
- Prior art keywords
- lifter
- scraper
- coke oven
- saucer
- oven door
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B45/00—Other details
- C10B45/005—Devices for recovering spilled coke, e.g. recovering the coke falling out the oven when opening doors or withdrawing the leveler bar
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
Description
【考案の詳細な説明】
この考案はコークス炉において炉蓋をドアーリフターに
より取外す際に炉蓋に付着した高熱タール類を受止めて
プラットホーム上に落下散乱することを防止する目的か
らなる。[Detailed Description of the Invention] The purpose of this invention is to catch high-temperature tar adhering to the oven cover when the oven cover is removed by a door lifter in a coke oven, and to prevent it from falling and scattering on the platform.
炉蓋取外しに際してプラットホーム上に落下散乱するタ
ール類はプラットホーム上の作業に支障を来たし、また
作業の安全を損なうため、従来は入力によって取り除い
て来たものであるが、か・る作業は極めて危険が伴うと
共に省力化を妨げる一因となっている。Tar that falls and scatters on the platform when removing the reactor lid interferes with work on the platform and impairs work safety, so conventionally it has been removed by input, but such work is extremely dangerous. This is accompanied by problems and is a factor that hinders labor saving.
本考案はこれを改良するもので、以下添附する実施例図
面について詳細説明すると、ドアーリフター４の下端下
に間隔を置いて取付台１３を水平取付けし、該取付台１
３は中間上面に前後方向に向けて車輪取付台１４．１４
を設けて、それぞれ２個づつの車輪１１を取付け、これ
らの車輪１１に嵌合して進退自在にてコ形をした架台９
を取付け、また前記取付台１３の左右両側上に前後方向
に向けてスプリング１２にて後押しされた押杆１２′を
取付け、前記の架台９と押杆１２’、 １２’。The present invention is an improvement on this, and will be described in detail with reference to the attached embodiment drawings below.A mounting base 13 is horizontally mounted at a distance below the lower end of the door lifter 4.
3 is a wheel mounting base 14.14 facing the front and back direction on the middle upper surface.
, two wheels 11 are attached to each wheel, and a U-shaped pedestal 9 is fitted onto these wheels 11 so as to be movable forward and backward.
Also, press rods 12' backed by springs 12 in the front and rear direction are installed on both left and right sides of the mounting base 13, and the pedestal 9 and the press rods 12', 12' are assembled.
の前端部とにより平形板で左右両側に折立壁５ａ、５ｂ
を有する受皿５を支持取付けする。5a and 5b are formed by folding the front end of the flat plate on both the left and right sides.
A saucer 5 having a diameter is supported and attached.
即ち、受皿５をドアーリフター４の下側前部にスプリン
グにより弾性進退するようにして横架取付けするのであ
る。That is, the saucer 5 is horizontally mounted on the lower front part of the door lifter 4 so that it can be moved back and forth elastically by a spring.
６は筒体でスプリング１２と押杆１２′の後半部を受入
れている。6 is a cylindrical body that receives the spring 12 and the rear half of the push rod 12'.
該受皿５の基部上に横方向に長い板状のスクレーバー７
を載上し、該スクレーバー７の後面は前記の取付台１３
の中心部上に前後方向に向けて載着したシリンダー８と
、該シリンダー８から突出するロッド８′に軸止め接続
していて、シリンダーロッド８′の伸張により第３図、
第４図に示すようにスクレーバー７は前進して受皿５上
のタール類を押し落とすようになっている。A horizontally long plate-shaped scraper 7 is installed on the base of the saucer 5.
is placed on the scraper 7, and the rear surface of the scraper 7 is mounted on the mounting base 13.
It is connected to a cylinder 8 mounted in the front-rear direction on the center of the cylinder 8 and a rod 8' projecting from the cylinder 8, and when the cylinder rod 8' is expanded, the cylinder 8 shown in FIG.
As shown in FIG. 4, the scraper 7 moves forward to push down the tar on the saucer 5.
７′はスクレーバー７の前進位置を示している。7' indicates the forward position of the scraper 7.
以上により、押出機及びコークガイド車に積載したドア
ーリフター４を前進させて、炉蓋３の取外しにか・ると
ドアーリフター４の下側前部に取付けた受皿５はスプリ
ング１２の圧縮により僅かに後退してドアーフレーム２
の下部に圧接する。As described above, when the door lifter 4 loaded on the extruder and coke guide car is moved forward and the furnace lid 3 is removed, the saucer 5 attached to the lower front part of the door lifter 4 is slightly compressed by the spring 12. Back up to door frame 2
press against the bottom of the
従ってドアーリフター４により炉蓋３を取外すと、炉蓋
３の下部に付着したタール、粉コークス類は受皿５上に
落ちて受止められること・なる。Therefore, when the furnace lid 3 is removed by the door lifter 4, tar and coke powder adhering to the lower part of the furnace lid 3 fall onto the tray 5 and are caught there.
受皿５上に落載したタール類はドアーリフター４が後退
し、９０’旋回した点でシリンダーロッド８′の伸張に
て前進するスクレーバー７によりあらがしめ設置された
ホッパー或はコンベアー（いずれも図示していない）上
に押し落とされ回収されること・なる。The tar deposited on the saucer 5 is cleared by the scraper 7, which moves forward by the extension of the cylinder rod 8', at the point where the door lifter 4 retreats and rotates 90'. (not shown) will be pushed down and recovered.
かようにして本考案によれば、炉蓋取外しの過程でこぼ
れ落ちるタール類は受皿上に落載して、プラットホーム
に落ちることがなくなるので、プラットホーム上での危
険なこぼれ落ちタール類の処理作業を不要にすると共に
省力化することができ、また、プラットホーム上での他
作業を安全に進め得るものとする効果がある。In this way, according to the present invention, the tar that spills during the process of removing the furnace lid is placed on the tray and does not fall onto the platform, which eliminates the dangerous process of disposing of the tar that spills on the platform. This makes it unnecessary and saves labor, and it also has the effect of allowing other work to proceed safely on the platform.
第１図は受皿をドアーフレームに圧接した状態にて示す
平面図、第２図は同、側面図、第３図は第１図のＢ−Ｂ
線断面図、第４図は同、Ｃ−Ｃ線断面図、第５図は第２
図のＡ−Ａ線断面図、第６図は第１図の丸囲みＤ部分の
拡大図、１はコークス炉、２はドアフレーム、３は炉蓋
、４はドアーリフター、５は受皿、６は筒体、７はスク
レーバー、８はシリンダー、８′はロッド、９は架台、
１０はガイドプレート、１１は車輪、１２はスプリング
、１２′は押杆、１３は取付台、１４は車輪取付台、１
５はシリンダー支持台である。Figure 1 is a plan view showing the tray in pressure contact with the door frame, Figure 2 is a side view of the same, Figure 3 is B-B of Figure 1.
Line sectional view, Figure 4 is the same, CC line sectional view, Figure 5 is the same.
6 is an enlarged view of the circled part D in FIG. 1, 1 is a coke oven, 2 is a door frame, 3 is a furnace lid, 4 is a door lifter, 5 is a saucer, 6 is a cylinder, 7 is a scraper, 8 is a cylinder, 8' is a rod, 9 is a stand,
10 is a guide plate, 11 is a wheel, 12 is a spring, 12' is a push rod, 13 is a mounting base, 14 is a wheel mounting base, 1
5 is a cylinder support stand.
Claims (1)
退するようにして受皿５を横架取付けし、該受皿５の上
面に受載タール類を押送するスクレーバー７を前後進自
在に載上し、該スクレーバー７の後面にスクレーバー７
を前後進させるシノンダー８を接続配設したことを特徴
とするコークス炉のドアーリフター下部タール受。A saucer 5 is mounted horizontally on the lower front part of the door lifter 4 so that it can be moved forward and backward elastically by a spring, and a scraper 7 for pushing the received tar is mounted on the upper surface of the saucer 5 so as to be movable back and forth. The scraper 7 is attached to the back of the scraper 7.
A coke oven door lifter lower tar pan, characterized in that a cinonda 8 is connected and arranged to move the door forward and backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2828380U JPS5925873Y2 (en) | 1980-03-06 | 1980-03-06 | Coke oven door-lifter-lower tar pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2828380U JPS5925873Y2 (en) | 1980-03-06 | 1980-03-06 | Coke oven door-lifter-lower tar pan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56129944U JPS56129944U (en) | 1981-10-02 |
| JPS5925873Y2 true JPS5925873Y2 (en) | 1984-07-28 |
Family
ID=29624211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2828380U Expired JPS5925873Y2 (en) | 1980-03-06 | 1980-03-06 | Coke oven door-lifter-lower tar pan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5925873Y2 (en) |
-
1980
- 1980-03-06 JP JP2828380U patent/JPS5925873Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56129944U (en) | 1981-10-02 |
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