JPS6032116Y2 - Steel strip end moisture removal device - Google Patents
Steel strip end moisture removal deviceInfo
- Publication number
- JPS6032116Y2 JPS6032116Y2 JP2340680U JP2340680U JPS6032116Y2 JP S6032116 Y2 JPS6032116 Y2 JP S6032116Y2 JP 2340680 U JP2340680 U JP 2340680U JP 2340680 U JP2340680 U JP 2340680U JP S6032116 Y2 JPS6032116 Y2 JP S6032116Y2
- Authority
- JP
- Japan
- Prior art keywords
- copper strip
- steel strip
- strip
- detector
- removal device
- 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
Landscapes
- Drying Of Solid Materials (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Description
【考案の詳細な説明】
本考案は銅帯処理設備の乾燥工程における銅帯端付着水
分の除去装置にかんする。[Detailed Description of the Invention] The present invention relates to a device for removing moisture adhering to the edge of a copper strip in the drying process of copper strip processing equipment.
一般に連続酸洗設備、電気清浄設備等の銅帯処理設備に
おける乾燥工程では、通常ホットエアードライヤが用い
られている。Generally, a hot air dryer is usually used in the drying process in copper strip processing equipment such as continuous pickling equipment and electric cleaning equipment.
即ち、約１００℃の加熱空気を銅帯面に吹きつけて銅帯
の乾燥を行っている。That is, the copper strip is dried by blowing heated air at about 100° C. onto the surface of the copper strip.
ところで、前記の乾燥工程においては、その前段にリン
ガ−ロールを設け、あらかじめ銅帯表面に付着しいる洗
滌水を絞り取るようになっている。By the way, in the above drying process, a ringer roll is provided in the preceding stage to squeeze out the cleaning water adhering to the surface of the copper strip in advance.
しかし、銅帯の両端約１０ｏｒｆＩ！Ｉｔ程度の部分は
リンガ−ロールの摩耗等によって充分な絞り取りが困難
であり、該両端部分の乾燥は完全には行われにくい。However, both ends of the copper strip are approximately 10orfI! It is difficult to sufficiently squeeze out the portions of about It due to wear of the ringer roll, etc., and it is difficult to completely dry the both end portions.
そこで、リンガ−ロールの出側に、銅帯の幅方向に沿っ
てノズルパイプを設置し、銅帯面に圧縮空気を吹きつけ
て、リンガ−ロールで絞り切れなかった付着水分を吹き
飛ばすようにしたものも用いられている。Therefore, a nozzle pipe was installed along the width direction of the copper strip on the exit side of the ringer roll, and compressed air was blown onto the surface of the copper strip to blow away the attached moisture that could not be squeezed out by the ringer roll. things are also used.
しかし、この装置では銅帯幅全体に圧縮空気を吹き付け
るので、銅帯の中央部にも不必要に空気を吹き付けたり
、又、固定設備であるため鋼帯が蛇行した場合、その端
部がノズル幅より逸脱し、水分を完全に除き得ないなど
の欠点がある。However, since this equipment sprays compressed air over the entire width of the copper strip, air may be unnecessarily sprayed into the center of the copper strip, and since it is a fixed equipment, if the steel strip meanders, the end of the strip may be exposed to the nozzle. There are drawbacks such as deviation from the width and inability to completely remove moisture.
本考案はかかる欠点を改善するためになされたものであ
って、銅帯端部の位置検出器を備えたエアーパージ管を
移動可能に設け、該エアーパージ管を銅帯の蛇行に追従
させ、銅帯端部に付着した水分を効果的に除去しうるよ
うになしたものである。The present invention has been made to improve this drawback, and includes a movable air purge tube equipped with a position detector at the end of the copper strip, the air purge tube following the meandering of the copper strip, This makes it possible to effectively remove moisture adhering to the ends of the copper strip.
以下図面に示した実施例に基づいて説明する。The following will explain the embodiments shown in the drawings.
第１図及び第２図において、１は鋼帯、２はり°ンガー
ロール、３はホットエアードライヤ、４はブロワ−１５
はエロフィンヒータであって、その構成は前記した従来
のものと同一である。In FIGS. 1 and 2, 1 is a steel strip, 2 is a tension roll, 3 is a hot air dryer, and 4 is a blower 15.
is an Erofin heater, and its configuration is the same as the conventional one described above.
６゜６′は検出器であって、複数個の充電素子６と発光
器６′とによって構成されている。A detector 6°6' is composed of a plurality of charging elements 6 and a light emitter 6'.
そして鋼帯１を挾む如く、幅方向に並列して上下に相対
して支持体７に取付けられており、発光器６′の光を光
電素子６に照射するようになっている。They are attached to a support body 7 in parallel in the width direction and facing each other vertically so as to sandwich the steel strip 1, so that the photoelectric element 6 is irradiated with light from a light emitter 6'.
又、正常な運転時には鋼帯１の幅方向の端部位置が検出
器６，６′の中心部を通過するようセットされている。Further, during normal operation, the end position of the steel strip 1 in the width direction is set to pass through the center of the detectors 6, 6'.
即ち、光電素子が６個とすれば、３個は発光器によって
照射され、他の３個は鋼帯１に遮光されていることとな
る。That is, if there are six photoelectric elements, three are illuminated by the light emitter and the other three are shielded from light by the steel strip 1.
８は数ケ所にノズルを設けたエアーパージ管であって、
銅帯面の端部約１００ｍｍ幅に圧縮空気を噴出させる。8 is an air purge pipe with nozzles in several places,
Compressed air is blown out to a width of about 100 mm at the end of the copper strip surface.
そしてエアーパージ管８は検出器６゜６′と同一支持体
に装着されている。The air purge tube 8 is mounted on the same support as the detector 6°6'.
９は支持体７の移動用油圧シリンダー、１０は油圧制御
装置、１１は制御盤となっている。9 is a hydraulic cylinder for moving the support body 7, 10 is a hydraulic control device, and 11 is a control panel.
本考案は前述の通り構成されているので、鋼帯１が正常
な位置にあるときには、光電素子６に誘起される起動力
はバランスがとれて検出信号を出さないが、鋼帯１が蛇
行し１、その端部が片寄ると起電力のバランスがくずれ
、検出信号を制御盤１１に向けて発信することとなる。Since the present invention is configured as described above, when the steel strip 1 is in the normal position, the starting force induced in the photoelectric element 6 is balanced and no detection signal is output. 1. If the ends are biased, the balance of the electromotive force will be lost, and a detection signal will be transmitted toward the control panel 11.
この信号は制御盤１１に入力され、左右の検出器６，６
′の起電力の差を比較して片寄りの方向を弁別し、制御
駆動信号を油圧制御装置１０に与え、油圧シリンダー９
を作動させ、そして支持体７を移動させる。This signal is input to the control panel 11, and the left and right detectors 6, 6
′ is compared to determine the direction of deviation, and a control drive signal is given to the hydraulic control device 10,
is activated, and the support body 7 is moved.
支持体７の移動により検出器６，６′の中央部が銅帯端
部に達すると支持体７の移動は、その位置で停止するこ
ととなる。When the center portion of the detectors 6, 6' reaches the end of the copper strip due to the movement of the support 7, the movement of the support 7 is stopped at that position.
上記の要領で検出器６．６′は常に銅帯の端部を検知し
、これにより支持体７は銅帯端部に追従して移動するが
、該支持体７の移動に伴ってエアーパージ管８も同じ動
きをするので、銅帯より外れることな（銅帯端部の付着
水分の除去を確実に行うことができる。In the above manner, the detector 6.6' always detects the end of the copper strip, and as a result, the support 7 moves to follow the end of the copper strip, but as the support 7 moves, the air purge Since the tube 8 also moves in the same way, it will not come off the copper strip (the moisture attached to the end of the copper strip can be reliably removed).
なお本説明ではエアーパージ管をホットエアードライヤ
３の入側に設けた実施例を示したが、これに限定される
ものでなくドライヤのヘッド間等に取付けてもよい。Although this description shows an embodiment in which the air purge pipe is provided on the inlet side of the hot air dryer 3, the air purge pipe is not limited to this, and may be provided between the heads of the dryer.
又、本実施例の検出器は光電素子、発光器との組合わせ
によるものを使用したが、他の例えば流体素子、あるい
は磁力線を利用した検出器を用いてもよい。Further, although the detector in this embodiment is a combination of a photoelectric element and a light emitter, other types of detectors, such as a fluidic element or a detector using magnetic lines of force, may be used.
本考案は以上詳述した通り、常に銅帯の幅方向端部位置
を検出し、これに追従してエアーパージ管を所定鋼帯面
に位置させ、銅帯付着水分を適確に飛散させうる装置を
得たもので、これによって銅帯の乾燥工程の効果を如何
なく発揮することができる。As detailed above, the present invention constantly detects the end position of the copper strip in the width direction, and follows this to position the air purge pipe on a predetermined surface of the steel strip, thereby making it possible to accurately disperse moisture attached to the copper strip. With this device, the effectiveness of the copper strip drying process can be maximized.
第１図は本考案実施例を示す銅帯端付着水分除去装置の
概略平面図、第２図は同検出器の側断面を示す。
１・・・・・・鋼帯、２・・・・・・リンガ−ロール、
３・・・・・・ホットエアードライヤー、６，６′・・
・・・・検出器、７・・・・・・支持体、訃・・・・・
エアーパージ管、９・・・・・・油圧シリンダー、１０
・・・・・・油圧制御装置、１１・・・・・・制御盤。FIG. 1 is a schematic plan view of a device for removing moisture adhering to the edge of a copper strip according to an embodiment of the present invention, and FIG. 2 is a side cross-sectional view of the same detector. 1... Steel strip, 2... Ringer roll,
3...Hot air dryer, 6,6'...
...Detector, 7...Support, Death...
Air purge pipe, 9...Hydraulic cylinder, 10
... Hydraulic control device, 11 ... Control panel.
Claims (1)
前記検出器により検出される信号によって支持体を移動
させ、エアーパージ管を銅帯端部の進行に追従させるよ
う構成したことを特徴とする銅帯端付着水分除去装置。Attach the copper band end detector and air purge tube to the support,
A device for removing moisture adhering to an edge of a copper strip, characterized in that the support is moved in response to a signal detected by the detector, and the air purge tube is made to follow the progress of the edge of the copper strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2340680U JPS6032116Y2 (en) | 1980-02-25 | 1980-02-25 | Steel strip end moisture removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2340680U JPS6032116Y2 (en) | 1980-02-25 | 1980-02-25 | Steel strip end moisture removal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56126482U JPS56126482U (en) | 1981-09-26 |
| JPS6032116Y2 true JPS6032116Y2 (en) | 1985-09-25 |
Family
ID=29619508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2340680U Expired JPS6032116Y2 (en) | 1980-02-25 | 1980-02-25 | Steel strip end moisture removal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6032116Y2 (en) |
-
1980
- 1980-02-25 JP JP2340680U patent/JPS6032116Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56126482U (en) | 1981-09-26 |
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