CN102766899A - Closed electrolytic pickling machine set - Google Patents
Closed electrolytic pickling machine set Download PDFInfo
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- CN102766899A CN102766899A CN2012102922599A CN201210292259A CN102766899A CN 102766899 A CN102766899 A CN 102766899A CN 2012102922599 A CN2012102922599 A CN 2012102922599A CN 201210292259 A CN201210292259 A CN 201210292259A CN 102766899 A CN102766899 A CN 102766899A
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Abstract
The invention relates to a closed electrolytic pickling machine set which comprises an inlet wire water curtain groove, at least one electrolytic pickling grooves and an outlet wire water curtain groove which are arranged in sequence along the wiring direction of a steel wire. The closed electrolytic pickling machine set is characterized in that two ends of cover plates of the electrolytic pickling grooves are provided with inlet wire sealing devices and outlet wire sealing devices respectively, the inlet wire sealing devices and the outlet wire sealing devices can be penetrated by the steel wire, and can prevent pickling solutions in the electrolytic pickling grooves from escaping from two ends; positive work grooves and negative work grooves are arranged in the electrolytic pickling grooves, the steel wire penetrates above the positive work grooves and the negative work grooves, positive plates are mounted in positive work grooves, and negative plates are mounted in the negative work grooves; and the positive work grooves and the negative work grooves are connected with a liquid outlet of an acid pump box through an acid inlet pipe respectively, and a liquid inlet of the acid pump box is communicated with the interiors of the electrolytic pickling grooves through an acid pimping pipe. The closed electrolytic pickling machine set has the advantages of being ingenious and reasonable in structure, good in sealing performance, free of pickling solution leakage, and environment friendly.
Description
Technical field
The invention belongs to Steel Wire Heat Treatment-surface processing equipment technical field, specifically relate to a kind of closed electrolysis pickling machine group.
Background technology
In the prior art,, need heat-treat and surface treatment steel wire usually in order to improve the over-all properties of steel wire.In general, steel wire will be through operations such as bakingout process, pickling, phosphatization, hot water wash, boronation, saponification, oven dry when producing, and each link all has bigger influence to the drawing property of steel wire.
In steel wire drawing production process, the quality of Steel Wire Surface phosphatize phosphate coat is very important, and it directly influences the mould consumption in surface quality, mechanical performance index and the production process after the steel wire drawing.The oilness phosphatize phosphate coat that utilizes phosphatization to generate can play the drawing of steel wire and reduce friction, and avoids producing and pulls or the effect of crackle, and can prolong the work-ing life of wire-drawing die.
It should be clean metallic surface that bonderizing requires Steel Wire Surface.Before phosphatization, must remove pre-treatment such as grease, corrosion thing, oxide debris and surface adjustment through heat treated steel wire, make the metallic surface possess certain " activity ", could obtain even, careful, closely knit phosphatize phosphate coat, guarantee the finished surface quality.Present acid pickling and rust removing, the method that descales are that industrial circle is used method the most widely.Utilize acid that the mechanically peel effect of oxide dissolution and corrosion generation hydrogen is reached the purpose that eliminates rust and descale.Sulfuric acid is a kind of pickle solution commonly used, and existing employing sulfuric acid has the part defective as the pickling unit structure design of pickle solution, and sealing effect is bad, the pickle solution effusion of volatilizing easily, and contaminate environment, etching apparatus, it is healthy to influence the staff.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art, a kind of closed electrolysis pickling machine group is provided, its structure is ingenious, reasonable, the closure energy consumption, and pickle solution can not revealed, more environmental protection.
According to technical scheme provided by the invention: closed electrolysis pickling machine group; Comprise the inlet wire cascade groove, at least one electrolytic pickling groove and the outlet cascade groove that are provided with in order along the steel wire direction of routing, between said inlet wire cascade groove and the electrolytic pickling groove, between the adjacent electrolytic pickling groove, all be connected between electrolytic pickling groove and the outlet cascade groove through the cell body web plate; Said inlet wire cascade front of the slot is provided with inlet wire separated time grinding stone; Steel wire gets into inlet wire cascade groove behind inlet wire separated time grinding stone separated time; Be loaded with pickle solution in the said electrolytic pickling groove; Steel wire gets in the electrolytic pickling groove after coming out from inlet wire cascade groove, is fitted with the electrolytic pickling groove cover plate that prevents that the pickle solution volatilization from overflowing on the electrolytic pickling groove; Said outlet cascade groove rear end is provided with outlet separated time grinding stone, gets into outlet cascade groove after steel wire comes out from the electrolytic pickling groove, behind outlet separated time grinding stone separated time, leaves the pickling unit then; It is characterized in that: said electrolytic pickling groove cover plate two ends are respectively arranged with inlet wire tightness system and outlet sealing device; Said inlet wire tightness system is installed on the inlet wire cascade groove; Said outlet sealing device is installed on the outlet cascade groove; Inlet wire tightness system, outlet sealing device can supply steel wire to pass, and can prevent the pickle solution volatilization effusion from two ends in the electrolytic pickling groove; Be provided with anodal work nest and cathodes groove in the said electrolytic pickling groove, said steel wire passes from anodal work nest and cathodes groove top, in the anodal work nest positive plate is installed, and in the cathodes groove negative plate is installed; Said anodal work nest, cathodes groove are connected with the liquid outlet of sour pump box through acid inlet tube respectively; The fluid inlet of said sour pump box is through acid extracting pipe and electrolytic pickling groove internal communication, and sour pump box is extracted the pickle solution in the electrolytic pickling groove and be delivered in anodal work nest, the cathodes groove out.
As further improvement of the present invention; Said inlet wire tightness system is the water curtain type tightness system; It comprises waterproof pump box, cascade groove pallet and cascade lid; Said cascade groove pallet is arranged in the inlet wire cascade groove, and the cascade lid is arranged on directly over the cascade groove pallet, and said steel wire passes between cascade groove pallet and cascade lid; Said waterproof pump box is arranged on inlet wire cascade groove side; The water-in of waterproof pump box is through drinking-water pipe and inlet wire cascade groove internal communication; The water outlet of waterproof pump box is through water inlet pipe and cascade lid internal communication; Waterproof pump box is extracted the water in the inlet wire cascade groove and be delivered to out in the cascade lid, and water is in cascade lid free-falling to cascade groove pallet then; Said outlet sealing device is identical with the inlet wire sealing device structure.
As further improvement of the present invention; Said inlet wire cascade groove, electrolytic pickling groove and outlet cascade groove both sides are provided with and are used for steel wire and wear the side seal of silk operation and wear a passage; Side seal and wear in the passage water is housed; The dual-side of said electrolytic pickling groove cover plate is provided with cover plate water seal plate, the corresponding inserting side water seal of said cover plate water seal plate and wear in the passage and immerse in the water.
As further improvement of the present invention; Have along the hole slot of electrolytic pickling groove cover plate width on the said electrolytic pickling groove cover plate, correspondence is equipped with the line ball lid in the said hole slot, and said line ball lid lower end is provided with the line ball grinding stone; The line ball grinding stone is pushed down steel wire, prevents that steel wire from beating; The dual-side of said line ball lid is provided with the water seal plate, and said hole slot both sides correspondence is provided with water sealed tank, and water is housed in the water sealed tank, and said water seal plate correspondence is inserted in the water sealed tank and immersed in the water.
As further improvement of the present invention, the cathodes groove in said each electrolytic pickling groove is at least one, and each cathodes groove is furnished with two anodal work nests, and two anodal work nests lay respectively at cathodes groove both sides.The rear and front end of said cascade groove pallet is provided with the first holder line grinding stone.The rear and front end of said anodal work nest, cathodes groove is provided with the second holder line grinding stone.
As further improvement of the present invention, be provided with holder line grinding stone in said inlet wire cascade groove, electrolytic pickling groove and the outlet cascade groove.Be provided with junction holder line grinding stone on the cell body web plate between said inlet wire cascade groove and the electrolytic pickling groove and on the cell body web plate between electrolytic pickling groove and the outlet cascade groove.Said electrolytic pickling groove is provided with the liquidometer that is used to indicate the pickle solution amount.
The present invention compared with prior art, advantage is: structure of the present invention is ingenious, reasonable, the closure energy consumption, pickle solution can not revealed, more environmental protection; Simultaneously can make steel wire stabilized walking in pickle solution, can the bounce or jump phenomenon, cleaning performance is good, helps improving the quality of products; The water of preceding cascade is difficult for being brought in the acid tank by steel wire, and the acid in the acid tank is difficult for being brought in the cascade of back by steel wire, helps reducing acid and consumes, and reduces the spent acid water yield and environmental pollution simultaneously.
Description of drawings
Fig. 1 is the structural front view of the embodiment of the invention.
Fig. 2 removes the structure vertical view behind cascade lid and the electrolytic pickling groove cover plate for Fig. 1.
Fig. 3 is that A-A among Fig. 1 is to sectional view.
Fig. 4 is that B-B among Fig. 1 is to sectional view.
Fig. 5 is that C-C among Fig. 1 is to sectional view.
Fig. 6 is the D portion enlarged diagram among Fig. 4.
Embodiment
Below in conjunction with concrete accompanying drawing and embodiment the present invention is described further.
As shown in the figure: the closed electrolysis pickling machine group among the embodiment is mainly by inlet wire cascade groove 1; Electrolytic pickling groove 2; Outlet cascade groove 3; Junction holder line grinding stone 4; Cell body web plate 5; Through inlet wire separated time grinding stone 6; Electrolytic pickling groove cover plate 7; Acid pump box 8; Waterproof pump box 9; Positive plate 11; Negative plate 12; Line ball lid 13; Holder line grinding stone 14; Cascade lid 15; Cascade groove pallet 16; Outlet separated time grinding stone 17; Anodal work nest 18; Cathodes groove 19; The first holder line grinding stone 20; The second holder line grinding stone 21; Upflow tube 22; Water shoot 23; Drinking-water pipe 24; Water inlet pipe 25; Add water pipe 26; Acid extracting pipe 27; Liquidometer 28; ACID 29; Adding acid tube 30 forms with acid inlet tube 31 component such as grade.
Like Fig. 1 ~ shown in Figure 5; Said inlet wire cascade groove 1, at least one electrolytic pickling groove 2 and outlet cascade groove 3 are provided with along steel wire 10 direction of routing in order, between said inlet wire cascade groove 1 and the electrolytic pickling groove 2, between the adjacent electrolytic pickling groove 2, all be connected through cell body web plate 5 between electrolytic pickling groove 2 and the outlet cascade groove 3; Said inlet wire cascade groove 1 front end is provided with inlet wire separated time grinding stone 6; Steel wire 10 gets into inlet wire cascade groove 1 behind inlet wire separated time grinding stone 6 separated times; Be loaded with pickle solution in the said electrolytic pickling groove 2; Steel wire 10 gets in the electrolytic pickling groove 2 after coming out from inlet wire cascade groove 1, is fitted with the electrolytic pickling groove cover plate 7 that prevents that the pickle solution volatilization from overflowing on the electrolytic pickling groove 2; Said outlet cascade groove 3 rear ends are provided with outlet separated time grinding stone 17, get into outlet cascade groove 3 after steel wire 10 comes out from electrolytic pickling groove 2, behind outlet separated time grinding stone 17 separated times, leave the pickling unit then; Said electrolytic pickling groove cover plate 7 two ends are respectively arranged with inlet wire tightness system and outlet sealing device; Said inlet wire tightness system is installed on the inlet wire cascade groove 1; Said outlet sealing device is installed on the outlet cascade groove 3; Inlet wire tightness system, outlet sealing device can supply steel wire 10 to pass, and can prevent the pickle solution volatilization effusion from two ends in the electrolytic pickling groove 2; Be provided with anodal work nest 18 and cathodes groove 19 in the said electrolytic pickling groove 2, said steel wire 10 passes with cathodes groove 19 tops from anodal work nest 18, in the anodal work nest 18 positive plate 11 is installed, and negative plate 12 is installed in the cathodes groove 19; Said anodal work nest 18, cathodes groove 19 are connected with the liquid outlet of sour pump box 8 through acid inlet tube 31 respectively; The fluid inlet of said sour pump box 8 is through acid extracting pipe 27 and electrolytic pickling groove 2 internal communication, and sour pump box 8 is extracted the pickle solutions in the electrolytic pickling groove 2 and be delivered to out in anodal work nest 18, the cathodes groove 19.Said electrolytic pickling groove 2 is provided with and adds acid mouth and acid discharge mouth, adds an acid mouthful connection and adds acid tube 30, and the acid discharge mouth connects ACID 29.
Like Fig. 1, shown in Figure 2, in the embodiment of the invention, the cathodes groove 19 in said each electrolytic pickling groove 2 has one, and each cathodes groove 19 is furnished with 18, two anodal work nests 18 of two anodal work nests and lays respectively at cathodes groove 19 both sides.
Like Fig. 1, shown in Figure 3; Said inlet wire tightness system is the water curtain type tightness system; It mainly is made up of waterproof pump box 9, cascade groove pallet 16 and cascade lid 15; Said cascade groove pallet 16 is arranged in the inlet wire cascade groove 1, and cascade lid 15 is arranged on directly over the cascade groove pallet 16, and said steel wire 10 passes between cascade groove pallet 16 and cascade lid 15; Said waterproof pump box 9 is arranged on inlet wire cascade groove 1 side; The water-in of waterproof pump box 9 is through drinking-water pipe 24 and inlet wire cascade groove 1 internal communication; The water outlet of waterproof pump box 9 covers 15 internal communication through water inlet pipe 25 and cascade; Waterproof pump box 9 is extracted the water in the inlet wire cascade groove 1 and be delivered to out in the cascade lid 15, and water covers in 15 free-fallings to the cascade groove pallet 16 from cascade then.The baffle plate of the staggered arrangement that is provided with in the said cascade lid 15, baffle plate is used to make horizontal current stabilization to drop down, and forms stable cascade, prevents that effectively the pickle solution volatilization in the electrolytic pickling groove 2 from overflowing.
As shown in Figure 1, in actual production, the water in the inlet wire cascade groove 1 can consume minimizing, and therefore, the top of said inlet wire cascade groove 1 is provided with adds the mouth of a river, adds mouth of a river connection adding water pipe 26.In order to prevent the water overfill in the inlet wire cascade groove 1, also be provided with spillway on the inlet wire cascade groove 1, spillway connects upflow tube 22.In actual production, the water in the inlet wire cascade groove 1 sometimes need be drained, and therefore, said inlet wire cascade groove 1 inner bottom part is provided with water port, and water port connects water shoot 23.
The structure of said outlet cascade groove 3 and outlet sealing device is identical with the structure of inlet wire cascade groove 1 and inlet wire tightness system, so locate to repeat no more.
Like Fig. 1 ~ shown in Figure 6; Said inlet wire cascade groove 1, electrolytic pickling groove 2 and outlet cascade groove 3 both sides are provided with and are used for steel wire 10 and wear the side seal of silk operation and wear a passage 32; Side seal and wear in the passage 32 water is housed; The dual-side of said electrolytic pickling groove cover plate 7 is provided with cover plate water seal plate, the corresponding inserting side water seal of said cover plate water seal plate and wear in the passage 32 and immerse in the water.Make like this between electrolytic pickling groove cover plate 7 and inlet wire cascade groove 1, electrolytic pickling groove 2 and the outlet cascade groove 3 and realized water seal, prevent that the pickle solution volatilization in the electrolytic pickling groove 2 from overflowing, practice thrift pickle solution consumption and protection environment.
Like Fig. 1, shown in Figure 5; Have along the hole slot of electrolytic pickling groove cover plate 7 widths on the said electrolytic pickling groove cover plate 7, correspondence is equipped with line ball lid 13 in the said hole slot, and said line ball covers 13 lower ends and is provided with the line ball grinding stone; The line ball grinding stone is pushed down steel wire 10, prevents that steel wire 10 from beating; The dual-side of said line ball lid 13 is provided with the water seal plate, and said hole slot both sides correspondence is provided with water sealed tank, and water is housed in the water sealed tank, and said water seal plate correspondence is inserted in the water sealed tank and immersed in the water.Make like this between line ball lid 13 and the electrolytic pickling groove cover plate 7 and also realized water seal, prevent that the pickle solution volatilization in the electrolytic pickling groove 2 from overflowing, practice thrift pickle solution consumption and protection environment.
Among the present invention, vibrations, jumping phenomena when bearing the cascade impact, occur in order to prevent steel wire 10, the rear and front end of said cascade groove pallet 16 all is provided with the first holder line grinding stone 20.In order to prevent that vibrations, jumping phenomena from appearring in steel wire 10 when bearing pickle solution and wash away, the rear and front end of said pickling work nest all is provided with the second holder line grinding stone 21.From same steel wire 10 vibrations, the dancing purpose of preventing, be provided with holder line grinding stone 14 in said inlet wire cascade groove 1, electrolytic pickling groove 2 and the outlet cascade groove 3.Be provided with junction holder line grinding stone 4 on the cell body web plate 5 between said inlet wire cascade groove 1 and the electrolytic pickling groove 2 and on the cell body web plate 5 between electrolytic pickling groove 2 and the outlet cascade groove 3.
In addition, for ease of the pickling liquid measure in the observation electrolytic pickling groove 2, said electrolytic pickling groove 2 is provided with the liquidometer 28 that is used to indicate the pickle solution amount.
Claims (10)
1. closed electrolysis pickling machine group; Comprise the inlet wire cascade groove (1), at least one electrolytic pickling groove (2) and the outlet cascade groove (3) that are provided with in order along steel wire (10) direction of routing, between said inlet wire cascade groove (1) and the electrolytic pickling groove (2), between the adjacent electrolytic pickling groove (2), all be connected between electrolytic pickling groove (2) and the outlet cascade groove (3) through cell body web plate (5); Said inlet wire cascade groove (1) front end is provided with inlet wire separated time grinding stone (6); Steel wire (10) gets into inlet wire cascade groove (1) behind inlet wire separated time grinding stone (6) separated time; Be loaded with pickle solution in the said electrolytic pickling groove (2); Steel wire (10) gets in the electrolytic pickling groove (2) after coming out from inlet wire cascade groove (1), is fitted with the electrolytic pickling groove cover plate (7) that prevents that the pickle solution volatilization from overflowing on the electrolytic pickling groove (2); Said outlet cascade groove (3) rear end is provided with outlet separated time grinding stone (17), and steel wire (10) gets into outlet cascade groove (3) after coming out from electrolytic pickling groove (2), behind outlet separated time grinding stone (17) separated time, leaves the pickling unit then; It is characterized in that: said electrolytic pickling groove cover plate (7) two ends are respectively arranged with inlet wire tightness system and outlet sealing device; Said inlet wire tightness system is installed on the inlet wire cascade groove (1); Said outlet sealing device is installed on the outlet cascade groove (3); Inlet wire tightness system, outlet sealing device can supply steel wire (10) to pass, and can prevent the pickle solution volatilization effusion from two ends in the electrolytic pickling groove (2); Be provided with anodal work nest (18) and cathodes groove (19) in the said electrolytic pickling groove (2); Said steel wire (10) passes from anodal work nest (18) and cathodes groove (19) top; In the anodal work nest (18) positive plate (11) is installed, negative plate (12) is installed in the cathodes groove (19); Said anodal work nest (18), cathodes groove (19) are connected with the liquid outlet of sour pump box (8) through acid inlet tube (31) respectively; The fluid inlet of said sour pump box (8) is through acid extracting pipe (27) and electrolytic pickling groove (2) internal communication, and sour pump box (8) is extracted the pickle solution in the electrolytic pickling groove (2) and be delivered in anodal work nest (18), the cathodes groove (19) out.
2. closed electrolysis pickling machine group as claimed in claim 1; It is characterized in that: said inlet wire tightness system is the water curtain type tightness system; It comprises waterproof pump box (9), cascade groove pallet (16) and cascade lid (15); Said cascade groove pallet (16) is arranged in the inlet wire cascade groove (1), and cascade lid (15) is arranged on directly over the cascade groove pallet (16), and said steel wire (10) passes between cascade groove pallet (16) and cascade lid (15); Said waterproof pump box (9) is arranged on inlet wire cascade groove (1) side; The water-in of waterproof pump box (9) is through drinking-water pipe (24) and inlet wire cascade groove (1) internal communication; The water outlet of waterproof pump box (9) is through water inlet pipe (25) and cascade lid (15) internal communication; Waterproof pump box (9) is extracted the water in the inlet wire cascade groove (1) and be delivered to out in the cascade lid (15), and water is in cascade lid (15) free-falling to cascade groove pallet (16) then; Said outlet sealing device is identical with the inlet wire sealing device structure.
3. closed electrolysis pickling machine group as claimed in claim 1; It is characterized in that: said inlet wire cascade groove (1), electrolytic pickling groove (2) and outlet cascade groove (3) both sides are provided with and are used for steel wire (10) and wear the side seal of silk operation and wear a passage (32); Side seal and wear in the passage (32) water is housed; The dual-side of said electrolytic pickling groove cover plate (7) is provided with cover plate water seal plate, the corresponding inserting side water seal of said cover plate water seal plate and wear in the passage (32) and immerse in the water.
4. closed electrolysis pickling machine group as claimed in claim 1; It is characterized in that: have on the said electrolytic pickling groove cover plate (7) along the hole slot of electrolytic pickling groove cover plate (7) width; Correspondence is equipped with line ball lid (13) in the said hole slot; Said line ball lid (13) lower end is provided with the line ball grinding stone, and the line ball grinding stone is pushed down steel wire (10), prevents that steel wire (10) from beating and the Steel Wire Surface raffinate gets into next cell body; The dual-side of said line ball lid (13) is provided with the water seal plate, and said hole slot both sides correspondence is provided with water sealed tank, and water is housed in the water sealed tank, and said water seal plate correspondence is inserted in the water sealed tank and immersed in the water.
5. closed electrolysis pickling machine group as claimed in claim 1; It is characterized in that: the cathodes groove (19) in said each electrolytic pickling groove (2) is at least one; Each cathodes groove (19) is furnished with two anodal work nests (18), and two anodal work nests (18) lay respectively at cathodes groove (19) both sides.
6. closed electrolysis pickling machine group as claimed in claim 1 is characterized in that: the rear and front end of said cascade groove pallet (16) is provided with the first holder line grinding stone (20).
7. closed electrolysis pickling machine group as claimed in claim 1 is characterized in that: the rear and front end of said anodal work nest (18), cathodes groove (19) is provided with the second holder line grinding stone (21).
8. closed electrolysis pickling machine group as claimed in claim 1 is characterized in that: be provided with holder line grinding stone (14) in said inlet wire cascade groove (1), electrolytic pickling groove (2) and the outlet cascade groove (3).
9. closed electrolysis pickling machine group as claimed in claim 1 is characterized in that: the cell body web plate (5) between said inlet wire cascade groove (1) and the electrolytic pickling groove (2) is gone up and is provided with holder line grinding stone (4) in junction on the cell body web plate (5) that reaches between electrolytic pickling groove (2) and the outlet cascade groove (3).
10. closed electrolysis pickling machine group as claimed in claim 1 is characterized in that: said electrolytic pickling groove (2) is provided with the liquidometer (28) that is used to indicate the pickle solution amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210292259.9A CN102766899B (en) | 2012-08-16 | 2012-08-16 | Closed electrolytic pickling machine set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210292259.9A CN102766899B (en) | 2012-08-16 | 2012-08-16 | Closed electrolytic pickling machine set |
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| CN102766899A true CN102766899A (en) | 2012-11-07 |
| CN102766899B CN102766899B (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210292259.9A Active CN102766899B (en) | 2012-08-16 | 2012-08-16 | Closed electrolytic pickling machine set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458478A (en) * | 2020-10-23 | 2021-03-09 | 宝钢集团南通线材制品有限公司 | Galvanized steel wire pickling tank and pickling production line |
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| JPH049495A (en) * | 1990-04-27 | 1992-01-14 | Kobe Steel Ltd | Production of bright plated steel wire |
| US5449447A (en) * | 1990-10-08 | 1995-09-12 | Le Four Industriel Belge S.A. | Method and device for pickling and galvanizing |
| US6016819A (en) * | 1997-04-04 | 2000-01-25 | Murray; Gordon | High turbulence multiple stage wire pickling system |
| JP2006176803A (en) * | 2004-12-21 | 2006-07-06 | Sumitomo Denko Steel Wire Kk | Continuous pickling method for steel |
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| CN201722428U (en) * | 2009-12-21 | 2011-01-26 | 江苏赛福天钢绳有限公司 | Rolled steel wire acid pickler |
| CN201817568U (en) * | 2010-10-21 | 2011-05-04 | 湘潭市得力焊材有限公司 | Steel wire rod surface pretreatment device |
| CN202238772U (en) * | 2011-10-20 | 2012-05-30 | 无锡市新科冶金设备有限公司 | Upper vibrating plate type continuous ultrasonic cleaning unit for steel wire |
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2012
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH049495A (en) * | 1990-04-27 | 1992-01-14 | Kobe Steel Ltd | Production of bright plated steel wire |
| US5449447A (en) * | 1990-10-08 | 1995-09-12 | Le Four Industriel Belge S.A. | Method and device for pickling and galvanizing |
| US6016819A (en) * | 1997-04-04 | 2000-01-25 | Murray; Gordon | High turbulence multiple stage wire pickling system |
| JP2006176803A (en) * | 2004-12-21 | 2006-07-06 | Sumitomo Denko Steel Wire Kk | Continuous pickling method for steel |
| CN101250707A (en) * | 2007-10-11 | 2008-08-27 | 浙江双友物流器械股份有限公司 | Steel plate acid-washing assembly line |
| CN201722428U (en) * | 2009-12-21 | 2011-01-26 | 江苏赛福天钢绳有限公司 | Rolled steel wire acid pickler |
| CN201817568U (en) * | 2010-10-21 | 2011-05-04 | 湘潭市得力焊材有限公司 | Steel wire rod surface pretreatment device |
| CN202238772U (en) * | 2011-10-20 | 2012-05-30 | 无锡市新科冶金设备有限公司 | Upper vibrating plate type continuous ultrasonic cleaning unit for steel wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112458478A (en) * | 2020-10-23 | 2021-03-09 | 宝钢集团南通线材制品有限公司 | Galvanized steel wire pickling tank and pickling production line |
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| CN102766899B (en) | 2014-10-15 |
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