DE1112682B - Pickling device for strip or wire-shaped goods - Google Patents
Pickling device for strip or wire-shaped goodsInfo
- Publication number
- DE1112682B DE1112682B DEK41990A DEK0041990A DE1112682B DE 1112682 B DE1112682 B DE 1112682B DE K41990 A DEK41990 A DE K41990A DE K0041990 A DEK0041990 A DE K0041990A DE 1112682 B DE1112682 B DE 1112682B
- Authority
- DE
- Germany
- Prior art keywords
- tub
- pickling
- pickling device
- endless belt
- lid
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
- B21C47/265—"helicofil" systems
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/021—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by dipping
- C23G3/022—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by dipping the objects following a helicoidal path
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Description
INTERNAT. KL. C 23 gINTERNAT. KL. C 23 g
DEUTSCHESGERMAN
PATENTAMTPATENT OFFICE
K41990VI/48dK41990VI / 48d
BEKANNTMACHUNG
DER ANMELDUNG
UNDAUSGABEDER
AUSLEGESCHRIFT: 10. AU G U S T 1961 NOTIFICATION OF REGISTRATION AND ISSUE OF
EDITORIAL: AUGUS 10, 1961
Die Erfindung betrifft eine weitere vorteilhafte Ausbildung der Beizvorrichtung nach Patent 1098319 für band- oder drahtförmiges Gut, bei der das Gut einer Schraubenlinie folgend, fortlaufend über zwei oder mehrere angetriebene Tragachsen durch den Beizbottich geführt wird und diese Tragachsen ein über ihre ganze Länge übergezogenes tangential straffliegendes, ein- oder mehrteiliges, sich mitdrehendes endloses Band (Schlauch) aus einem elastischen, säurebeständigen Werkstoff, z. B. Gummi, aufweisen.The invention relates to a further advantageous embodiment of the pickling device according to patent 1098319 for strip or wire-shaped goods, where the goods follow a helix, continuously over two or several driven supporting axles is guided through the pickling tub and these supporting axles are inserted Tangentially taut, one-part or multi-part, co-rotating, drawn over its entire length endless belt (hose) made of an elastic, acid-resistant material, e.g. B. rubber have.
Durch das endlose Band oder den umgelegten Schlauch werden die Tragachsen verdeckt und vor Korrosion geschützt. Außerdem werden die im Beizbad entstehenden und aus ihm austretenden heißen Dämpfe durch das Band nach den Seiten abgelenkt und so dem Abzug direkt zugeleitet.The support axes are covered and protected from corrosion by the endless belt or the folded hose. In addition, the hot vapors generated in the pickling bath and exiting from it are deflected to the sides by the belt and thus fed directly to the fume cupboard.
Die vorliegende Erfindung hat die Aufgabe, die durch das Hauptpatent geschützte Beizvorrichtung durch besondere Mittel zur straffen Führung und Förderung des die Tragachsen umspannenden endlosen Bandes (bzw. Schlauches) und durch einen besseren Abzug für die entstehenden Dämpfe weiter vorteilhaft auszugestalten.The present invention has the object of the pickling device protected by the main patent by special means for tight guidance and promotion of the endless spanning the supporting axles Tape (or hose) and a better extraction for the vapors that are generated further advantageous to design.
Erfindungsgemäß sind zur Regelung der Spannung des endlosen Bandes die Tragachsen gegeneinander verstellbar. Es kann aber auch statt dessen bei in festen Lagern gelagerten Tragachsen zusätzlich eine verstellbare Spannwalze vorgesehen sein.According to the invention, to regulate the tension of the endless belt, the support axes are opposite to one another adjustable. However, it can also be an additional one in the case of support axles mounted in fixed bearings adjustable tension roller may be provided.
Eine beispielsweise Ausführungsform des Erfindungsgegenstandes zeigt die Zeichnung inAn example embodiment of the subject matter of the invention shows the drawing in
Fig. 1 in einem Querschnitt durch den Beizbottich, währendFig. 1 in a cross section through the pickling tub, while
Fig. 2 schematisch eine andere Führung des endlosen Bandes darstellt. Fig. 2 shows schematically another guide of the endless belt.
Der Beizbottich 1 enthält die Beizflüssigkeit und ist mit zwei Tragachsen 3, 3 a versehen, die zur Regelung der Spannung des auf den Tragachsen aufgehängten endlosen Bandes 7 gegeneinander verstellt werden können. Dem gleichen Zweck dient, wenn die Achsen 3, 3 α fest gelagert sein sollten, die verstellbare Spannwalze 8. Über den durch das endlose Band 7 geschützten Tragachsen hängen die schraubenförmigen Windungen des zu beizenden band- oder drahtförmigen Gutes 2.The pickling tub 1 contains the pickling liquid and is provided with two support axles 3, 3 a, which control the tension of the endless belt 7 suspended on the support shafts is adjusted relative to one another can be. If the axes 3, 3 α should be fixedly mounted, the adjustable one serves the same purpose Tension roller 8. The helical axes hang over the support shafts protected by the endless belt 7 Coils of the strip or wire-shaped material to be pickled 2.
Der Bottich 1 ist durch einen um eine Achse 4 schwenkbaren Deckel 5 abgedeckt, der den Beizbottich
nach oben abschließt. Der Deckel ist doppelwandig und enthält einen Hohlraum 9, der von einer
oberen Wand 5 a und einer unteren Wand 5 & begrenzt
wird. Der Hohlraum 9 ist über eine Leitung 10 mit dem nicht dargestellten Exhaustor verbunden.
Die von dem endlosen Band 7 nach den Seiten ge-Beizvorrichtung
für band-
oder drahtförmiges GutThe tub 1 is covered by a cover 5 which can be pivoted about an axis 4 and which closes the pickling tub at the top. The cover is double-walled and contains a cavity 9 which is delimited by an upper wall 5 a and a lower wall 5 &. The cavity 9 is connected to the exhaustor, not shown, via a line 10. The pickling device for band-
or wire-shaped material
Zusatz zum Patent 1098 319Addition to patent 1098 319
Anmelder:Applicant:
Kontispira G. m. b. ELx- /
Düsseldorf-Oberkassel, Hohenstaufenstr. 4Kontispira G. mb EL x - /
Düsseldorf-Oberkassel, Hohenstaufenstr. 4th
führten Dampfschwaden können durch einen an der Bedienungsseite des Bottichs in der unteren Deckelwand 5 b vorhandenen Öffnung 11 über den Zwischenraum 9 mittels des Exhaustors abgesaugt werden, so daß keine schädlichen Dämpfe in den Raum treten und die Bedienung belästigen können. Gegebenenfalls können hinter der Öffnung 11 in der unteren Deckelwand Sb weitere Säugöffnungen 12 und auch am anderen Deckelende noch Saugöffnungen 12 a vorhanden sein, durch die, je nach der Lage dieser Öffnungen 12 und 12 a, die Absaugeleistung den praktischen Verhältnissen angepaßt werden kann. Eine klappbare und in der Höhe einstellbare Gummischürze 13 kann vorgesehen sein, um den Austritt der Dämpfe nach außen zu verhindern bzw. den Zwischenraum: 14 zwischen Bottichrand und Deckels so zu bemessen, daß sowohl eine optimale Absaugung, unterstützt durch von außen durch den Zwischenraum 14 eintretende Äußenluft, erzielt wird, als auch die Möglichkeit bestehenbleibt, den schraubenförmigen Durchlauf des zu beizenden Bandes 2 und damit die Beizwirkung von außen durch den Zwischenraum 14 zu beobachten. Ein auf dem Bottichrand angeordnetes in bekannter Weise an eine Preßluftleitung angeschlossenes Blasrohr 15 mit feinen Öffnungen 16 kann die Verhinderung des Austritts von Säuredämpfen noch unterstützen. Darüber hinaus hat die Bottichabdeckung und die besondere Absaugung den Zweck, das durch den Beizprozeß in heißer Säure ebenfalls heiß gewordene, zu beizende Band 2 nicht abzukühlen, wodurch auch die Beizflüssigkeit gekühlt würde, was gleichbedeutend mit Wärmeverlustenled steam clouds can be sucked through an opening 11 on the operating side of the tub in the lower lid wall 5 b via the space 9 by means of the exhaustor, so that no harmful vapors can enter the room and annoy the operator. If necessary, further suction openings 12 and also at the other end of the cover can be provided behind the opening 11 in the lower cover wall Sb , through which, depending on the position of these openings 12 and 12 a, the suction capacity can be adapted to the practical conditions. A foldable and height-adjustable rubber apron 13 can be provided to prevent the vapors from escaping to the outside or to dimension the space: 14 between the edge of the tub and the lid so that both an optimal suction, supported by from the outside through the space 14 incoming outside air, is achieved, and there is also the possibility of observing the helical passage of the strip 2 to be pickled and thus the pickling effect from the outside through the space 14. A blowpipe 15 with fine openings 16, which is arranged on the edge of the tub and is connected in a known manner to a compressed air line, can still assist in preventing the escape of acid vapors. In addition, the purpose of the tub cover and the special suction device is not to cool the strip 2 to be pickled, which has also become hot in the pickling process in hot acid, so that the pickling liquid would also be cooled, which is equivalent to heat losses
-■ ." 109 677/197- ■. "109 677/197
Claims (2)
;;.· 3, Beizyorrichtung nach Anspruch2, dadurch . geiennzeichnetj daß.der verbleibende Zwischenraum (14) zwischen Bottichrand und Deckel (5) eine öder mehrere ;Schürzen (13) aufweist, die klappbar oder zur Einstellung einer bestimmten .Breite, des Zwischenraumes (14) in der Höhe einstellbar sind. · _.. : =2. Pickling device according to claim 1 with a hinged lid closing the pickling tub at the top, characterized in that the lid (5) is double-walled (5 a, 5 b) and the cavity (9) is connected to an exhaustor via a suction line (10) is, while preferably - on - the operating side of the tub (1) and possibly also on. other places openings (11,12,12 a) in the lower cover wall (5 b) the space above the; Mirror of the. Connect the pickling liquid .with the deeJ gap (9) ".
;;. · 3, pickling device according to claim 2, characterized in that. geiennannedj that the remaining space (14) between the edge of the tub and the lid (5) has one or more aprons (13) which can be folded or adjusted in height to set a certain width of the space (14). · _ ..: =
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK37930A DE1098319B (en) | 1959-06-08 | 1959-06-08 | Pickling device for strip or wire-shaped goods |
| DEK41990A DE1112682B (en) | 1959-06-08 | 1960-10-28 | Pickling device for strip or wire-shaped goods |
| DEK43064A DE1130668B (en) | 1959-06-08 | 1961-03-03 | Pickling tub for screw-shaped material moved through it in the form of a strip or wire |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK37930A DE1098319B (en) | 1959-06-08 | 1959-06-08 | Pickling device for strip or wire-shaped goods |
| DEK41990A DE1112682B (en) | 1959-06-08 | 1960-10-28 | Pickling device for strip or wire-shaped goods |
| DEK43064A DE1130668B (en) | 1959-06-08 | 1961-03-03 | Pickling tub for screw-shaped material moved through it in the form of a strip or wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1112682B true DE1112682B (en) | 1961-08-10 |
Family
ID=61167575
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEK37930A Pending DE1098319B (en) | 1959-06-08 | 1959-06-08 | Pickling device for strip or wire-shaped goods |
| DEK41990A Pending DE1112682B (en) | 1959-06-08 | 1960-10-28 | Pickling device for strip or wire-shaped goods |
| DEK43064A Pending DE1130668B (en) | 1959-06-08 | 1961-03-03 | Pickling tub for screw-shaped material moved through it in the form of a strip or wire |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEK37930A Pending DE1098319B (en) | 1959-06-08 | 1959-06-08 | Pickling device for strip or wire-shaped goods |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEK43064A Pending DE1130668B (en) | 1959-06-08 | 1961-03-03 | Pickling tub for screw-shaped material moved through it in the form of a strip or wire |
Country Status (1)
| Country | Link |
|---|---|
| DE (3) | DE1098319B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4003763A (en) * | 1974-10-26 | 1977-01-18 | Ofenbaugesellschaft Berg U. Co. M.B.H. | Method of and plant for patenting steel wire bundles |
| US5579788A (en) * | 1994-08-30 | 1996-12-03 | Sundwiger Eisenhutte Maschinenfabrik Gmbh & Co. | Apparatus for the surface treatment of material to be treated by means of a treatment liquid, in particular a band pickling plant |
| US6178976B1 (en) * | 1999-02-22 | 2001-01-30 | Danieli Technology, Inc. | Pickle tank cover with plenum chamber |
-
1959
- 1959-06-08 DE DEK37930A patent/DE1098319B/en active Pending
-
1960
- 1960-10-28 DE DEK41990A patent/DE1112682B/en active Pending
-
1961
- 1961-03-03 DE DEK43064A patent/DE1130668B/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4003763A (en) * | 1974-10-26 | 1977-01-18 | Ofenbaugesellschaft Berg U. Co. M.B.H. | Method of and plant for patenting steel wire bundles |
| US5579788A (en) * | 1994-08-30 | 1996-12-03 | Sundwiger Eisenhutte Maschinenfabrik Gmbh & Co. | Apparatus for the surface treatment of material to be treated by means of a treatment liquid, in particular a band pickling plant |
| US6178976B1 (en) * | 1999-02-22 | 2001-01-30 | Danieli Technology, Inc. | Pickle tank cover with plenum chamber |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1098319B (en) | 1961-01-26 |
| DE1130668B (en) | 1962-05-30 |
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