EP0279915A2 - Continuous wire pickling tank - Google Patents

Continuous wire pickling tank Download PDF

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Publication number
EP0279915A2
EP0279915A2 EP87116990A EP87116990A EP0279915A2 EP 0279915 A2 EP0279915 A2 EP 0279915A2 EP 87116990 A EP87116990 A EP 87116990A EP 87116990 A EP87116990 A EP 87116990A EP 0279915 A2 EP0279915 A2 EP 0279915A2
Authority
EP
European Patent Office
Prior art keywords
pickling tank
cap
continuous wire
sieve
water
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.)
Withdrawn
Application number
EP87116990A
Other languages
German (de)
French (fr)
Other versions
EP0279915A3 (en
Inventor
Henryk Wolski
Maciej Wlodarczyk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZAKLADY PRZEMYSLOWE "KOMUNA PARYSKA"
Original Assignee
ZAKLADY PRZEMYSLOWE "KOMUNA PARYSKA"
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZAKLADY PRZEMYSLOWE "KOMUNA PARYSKA" filed Critical ZAKLADY PRZEMYSLOWE "KOMUNA PARYSKA"
Publication of EP0279915A2 publication Critical patent/EP0279915A2/en
Publication of EP0279915A3 publication Critical patent/EP0279915A3/en
Withdrawn legal-status Critical Current

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Classifications

    • 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

Definitions

  • the invention relates to the wire pull-through trough, in which the cap is provided with the trapezoidal members, among other things, above, above the damming thresholds which are located on the plates in the cooling and rinsing chamber.
  • the wire pull-through pickling tank consists of the cooling, pickling and rinsing chamber, which are equipped with plates and propeller pumps, with locks, separated from one another and covered with the common cap.
  • the cap is provided with two trapezoidal boards in the cooling and rinsing chamber, the boards being located on the cooling and rinsing plates opposite the accumulation thresholds.
  • Hermetic water closing especially when pickling wires of larger diameters, is not possible in the rinsing and cooling chamber because of insufficient water atomization.
  • a sieve has been used, through which water is supplied by means of a propeller or centrifugal pump, the tub having an inlet and outlet connection and is provided with a shut-off valve.
  • the water supply through the sieve results in the formation of a multi-layered water curtain, which does not let the acidic vapors that come out of the pickling chamber through.
  • the wire feed-through sump according to the invention as in FIG. 1 has a housing of the link 1, to which the overflow nozzle 7, outlet nozzle 8 and shut-off valves 9 are fastened.
  • the propeller pump 6 is located on the cap 2, under or in which the sieve 5 is fastened.
  • the sieve has slit holes which feed the water on the floor 3 and through the ceramic threshold 4 into the cooling and rinsing chamber.
  • the centrifugal pump 6 as in FIG. 2 is located on the outer side of the housing 1.
  • the baths of the individual chambers are in the closed circuit.
  • the wires of larger diameters can be pickled in the pickling tubs in the version presented.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

The continuous wire pickling tank has a sieve (5) in or under the cover (2), through which sieve water is fed in by means of the screw pump or centrifugal pump (6). The tank is equipped with an overflow pipe (7), outlet pipe (8) and shut-off valve (9).

Description

Die Erfindung betrifft die Drahtdurchzugs­Beizwanne, in welcher die Kappe mit den Trapez­vorständen unter dergleichen quer, über den Stauschwellen versehen ist, die sich auf den Platten in der Kühl- und Spülkammer befinden.The invention relates to the wire pull-through trough, in which the cap is provided with the trapezoidal members, among other things, above, above the damming thresholds which are located on the plates in the cooling and rinsing chamber.

Gemäss der polnischen Patentschrift Nr. 134 304 besteht die Drahtdurchzugs-Beizwanne aus der Kühl-, Beiz- und Spülkammer, welche mit Platten und Propellerpumpen ausgerüstet, mit Sperren, voneinan­der getrennt und mit der gemeinsamen Kappe gedeckt sind. Die Kappe ist mit zwei Quertrapezvorstän­den in der Kühl- und Spülkammer versehen, wobei sich auf den Kühl- und Spülplatten den Vorstän­den gegenüber Stauschwellen befinden.According to the Polish patent specification No. 134 304, the wire pull-through pickling tank consists of the cooling, pickling and rinsing chamber, which are equipped with plates and propeller pumps, with locks, separated from one another and covered with the common cap. The cap is provided with two trapezoidal boards in the cooling and rinsing chamber, the boards being located on the cooling and rinsing plates opposite the accumulation thresholds.

Ein hermetisches Wasserschliessen, insbeson­dere beim Beizen der Drähte von grösseren Durch­messern ist in der Spül- und Kühlkammer wegen einer ungenügenden Wasserzerstäubung nichmöglich.Hermetic water closing, especially when pickling wires of larger diameters, is not possible in the rinsing and cooling chamber because of insufficient water atomization.

Nach der Erfindung wurde ein erfolgreiches Wasserschliessen erreicht, Es ist ein Sieb angewandt worden, durch welches Wasser mittels einer Propel­ler- oder Zentrifugalpumpe zugeführt wird, wobei die Wanne mit einem Einlauf- und Auslaufstutzen sowie mit einem Absperrventil versehen ist. Die Wasserzuführung durch das Sieb hat die Entstehung eines mehrschichtigen Wasservorhangs zur Folge, welcher die Säuredünste, die aus der Beizkammer dringen, weiter nicht durchlässt.According to the invention, successful closing of water has been achieved. A sieve has been used, through which water is supplied by means of a propeller or centrifugal pump, the tub having an inlet and outlet connection and is provided with a shut-off valve. The water supply through the sieve results in the formation of a multi-layered water curtain, which does not let the acidic vapors that come out of the pickling chamber through.

Der Erfindungsgegenstand ist an einem Ausführungsbeispiel näher erläutet.

  • Fig. 1 ist eine Halbansicht und ein Halbquer­schnitt der Beizwanne mit Propellerpumpe,
  • Fig. 2 ist eine Halbansicht und ein Halbquer­schnitt der Beizwanne mit Zentrifugalpumpe.
The object of the invention is explained in more detail using an exemplary embodiment.
  • 1 is a half view and a half cross section of the pickling tank with propeller pump,
  • Fig. 2 is a half view and a half cross section of the pickling tank with centrifugal pump.

Die Drahtdurchzugs-Beizwanne nach der Erfin­dung wie auf dem Fig. 1 besitzt ein Gehäuse des Gliedes 1, an welchem überlaufstutzen 7, Auslauf­stutzen 8 und Absperrventile 9 befestigt sind.The wire feed-through sump according to the invention as in FIG. 1 has a housing of the link 1, to which the overflow nozzle 7, outlet nozzle 8 and shut-off valves 9 are fastened.

Die Propellerpumpe 6 befindet sich auf der Kappe 2, unter oder in welcher das Sieb 5 befestigt ist. Das Sieb hat Spaltlöcher, welche das Wasser auf dem Boden 3 und durch die keramische Schwelle 4 in die Kühl- und Spülkammer zuführen.The propeller pump 6 is located on the cap 2, under or in which the sieve 5 is fastened. The sieve has slit holes which feed the water on the floor 3 and through the ceramic threshold 4 into the cooling and rinsing chamber.

Die Zentrifugalpumpe 6 wie auf dem Fig. 2 befindet sich an der äusseren Seite des Gehäuses 1. Die Bäder der einzelnen Kammern befinden sich in dem geschlossenen Kreislauf.
In den Beizwannen in der vorgestellten Ausführung können die Drähte von grösseren Durchmessern gebeizt werden.The centrifugal pump 6 as in FIG. 2 is located on the outer side of the housing 1. The baths of the individual chambers are in the closed circuit.
The wires of larger diameters can be pickled in the pickling tubs in the version presented.

Claims (1)

1. Drahtdurchzugs-Beizwanne mit drei voneinan­der getrennten Kammern, ausgerüstet mit Platten, Propellerpumpen und Kappe, welche mit Trapez­vorständen, quer unter der Kappe, versehen ist, dadurch gekennzeichnet, dass unter oder in der Kappe /2/ sich ein Sieb /5/ befindet, durch wel­ches Wasser mittels der Propeller- oder Zentrifugal pumpe /6/ , zugeführt wird, wobei die Wanne einen überlaufstutzen /7/, Auslauf­stutzen /8/ und ein Absperrventil /9/ besitzt.1. wire pull-through sump tray with three separate chambers, equipped with plates, propeller pumps and cap, which is provided with trapezoidal elements, transversely under the cap, characterized in that a sieve / 5 / is located under or in the cap / 2 / , through which water is supplied by means of the propeller or centrifugal pump / 6 /, the tub having an overflow nozzle / 7 /, outlet nozzle / 8 / and a shut-off valve / 9 /.
EP87116990A 1987-02-23 1987-11-17 Continuous wire pickling tank Withdrawn EP0279915A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL264263 1987-02-23
PL26426387A PL150491B3 (en) 1987-02-23 1987-02-23 Bath for through etching of wire

Publications (2)

Publication Number Publication Date
EP0279915A2 true EP0279915A2 (en) 1988-08-31
EP0279915A3 EP0279915A3 (en) 1989-06-14

Family

ID=20035122

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87116990A Withdrawn EP0279915A3 (en) 1987-02-23 1987-11-17 Continuous wire pickling tank

Country Status (2)

Country Link
EP (1) EP0279915A3 (en)
PL (1) PL150491B3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106521532A (en) * 2016-11-28 2017-03-22 重庆万斯金属特种成形有限公司 Closed type acid pickling device
CN108167498A (en) * 2017-12-18 2018-06-15 贵州钢绳股份有限公司 A kind of method and its device of Automatic Detection and Control water break-make
CN114525513A (en) * 2022-01-14 2022-05-24 马鞍山法尔盛科技有限公司 Surface pretreatment process for steel wire processing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1771934A1 (en) * 1968-08-01 1972-01-05 Moehl & Co Kg Plant for pickling wires, tapes or the like.
JPS5896884A (en) * 1981-12-07 1983-06-09 Sumitomo Electric Ind Ltd Continuous pickling device for metallic wire
US4592784A (en) * 1984-07-02 1986-06-03 Davis Walker Corporation Water seal for fumeless strand pickling system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1771934A1 (en) * 1968-08-01 1972-01-05 Moehl & Co Kg Plant for pickling wires, tapes or the like.
JPS5896884A (en) * 1981-12-07 1983-06-09 Sumitomo Electric Ind Ltd Continuous pickling device for metallic wire
US4592784A (en) * 1984-07-02 1986-06-03 Davis Walker Corporation Water seal for fumeless strand pickling system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRATCS OF JAPAN, Band 7, Nr. 195 (C-183)[1340], 25. August 1983; & JP-A-58 096 884 (SUMITOMO DENKI KOGYO K.K.) 09-06-1983 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106521532A (en) * 2016-11-28 2017-03-22 重庆万斯金属特种成形有限公司 Closed type acid pickling device
CN108167498A (en) * 2017-12-18 2018-06-15 贵州钢绳股份有限公司 A kind of method and its device of Automatic Detection and Control water break-make
CN114525513A (en) * 2022-01-14 2022-05-24 马鞍山法尔盛科技有限公司 Surface pretreatment process for steel wire processing

Also Published As

Publication number Publication date
PL264263A3 (en) 1988-09-29
PL150491B3 (en) 1990-06-30
EP0279915A3 (en) 1989-06-14

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