CN2830417Y - Thermal soaking plated small zinc pattern steel plates equipment - Google Patents
Thermal soaking plated small zinc pattern steel plates equipment Download PDFInfo
- Publication number
- CN2830417Y CN2830417Y CN 200520092504 CN200520092504U CN2830417Y CN 2830417 Y CN2830417 Y CN 2830417Y CN 200520092504 CN200520092504 CN 200520092504 CN 200520092504 U CN200520092504 U CN 200520092504U CN 2830417 Y CN2830417 Y CN 2830417Y
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- CN
- China
- Prior art keywords
- zinc
- roller
- pot
- small
- electrode
- 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 - Lifetime
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- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 239000011701 zinc Substances 0.000 title claims abstract description 76
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 75
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000002791 soaking Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000003618 dip coating Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract description 4
- 238000000576 coating method Methods 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 abstract description 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 229910001338 liquidmetal Inorganic materials 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000005246 galvanizing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009661 flower growth Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
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- Coating With Molten Metal (AREA)
Abstract
The utility model relates to small zinc pattern steel plate thermal soaking and coating equipment, which comprises a zinc pot, a sinking roller, a stable roller and an air blade, wherein the sinking roller which is installed in the zinc pot sinks in liquid zinc, the stable roller is positioned above the sinking roller to limit the swing of band steel and the air knife is positioned above the surface of the liquid zinc. The utility model is characterized in that two electrodes which are inserted in the liquid zinc in the zinc pot are connected with a pulse generator through a conducting wire. The equipment which makes up for the deficiencies of original equipment produces small zinc pattern coated steel with good quality.
Description
Technical field
The utility model belongs to steel plate hot dipping degree apparatus field, particularly relates to small zinc flower steel plate hot dipping degree equipment
Background technology
The small zinc flower pot galvanize is current automobile making, and the material that household electrical appliances and building trade are most popular is again the topmost base material of color coated steel sheet.Small zinc flower galvanizing production equipment mainly contains following two kinds at present:
(1) increases the nucleus of crystal type.After the band steel is pulled out from the zinc pot, before the zinc layer solidifies, adopt pressurized air or water vapor water atomization, can in water, add an amount of phosphoric acid salt or ammonium salt, can also use pressurized air direct injection zinc powder or other solid micro-powders, this fine liquid particles that has atomized or fine powder particle form the mass crystallization center at the zinc laminar surface, and many crystal are grown up in the same area simultaneously, suppress mutually again, consequently when the zinc flower is also very tiny, just solidified.
(2) quicken cooling type.Water sharply cools off the liquid Zn layer, forms mass crystallization nuclear, and because chilling has been controlled the zinc flower growth time, the zinc layer has just solidified when the zinc flower is also very tiny.
These two kinds of methods adopt usually on band steel two surfaces jet compression air/water simultaneously, or superheated vapo(u)r/water.Zinc laminar surface at ot-yet-hardened increases nucleus of crystal artificially, has accelerated the setting rate of zinc layer simultaneously again, shortens the time that crystal is grown up, and obtains the small zinc flower surface with this.Adopt this kind method,, remain in the some shortcomings part and mainly contain though can reach the purpose that obtains the small zinc flower surface:
(1) the small zinc flower surface that is caused by spray nozzle clogging or damage occurs local banded inhomogeneous.
(2) ejection medium does not reach the good irregular zinc flower of vaporific caused small zinc flower surface appearance.
(3) pass nozzle and band do not reach the caused plate face of optimum distance between the steel and ribbon grain clocklike occurs, and promptly on the strip width direction, big zinc floral structure and small zinc flower structure are regularly, the compartment of terrain is covered with whole surface.
Summary of the invention
The purpose of this invention is to provide a kind of novel small zinc flower hot-dip coating installation, remedy the deficiency of original device, no longer obtain small zinc flower to steel plate zinc coating shower cooling medium by nozzle, carry out the electricimpulse processing but in the zinc pot, insert electrode, produce superior in quality small zinc flower Coated Steel thereby change zinc liquid crystal habit.
The present invention realizes by following proposal, on the basis of original galvanizing equipment, has increased electric pulse generator,, inserts two electrodes in the zinc liquid in the zinc pot that is, links by lead and surge generator.The small zinc flower production equipment that increases behind the electric pulse generator mainly comprises: zinc pot, sinking roller, stablize roller and air knife, the sinking roller is installed in the zinc pot, be submerged in the zinc liquid, stable roller is positioned at the top of sinking roller, the swing of check strap steel, air knife is positioned at zinc liquid level top, it is characterized in that inserting two electrodes in the zinc liquid in the zinc pot, links to each other with surge generator by lead.
Electrode is arranged symmetrically in the both sides of band steel, and the depth of penetration of electrode surpasses the sinking roller.Electrode is a plate electrode.
Steel band from reduction furnace enters the zinc pot, zinc liquid in the zinc pot is after handling through electro-pulse modification, become liquid metal zinc with a large amount of nucleus, after the steel strip surface coating has the liquid metal zinc of this characteristic, arrive cold section of back through air knife, can obtain the second best in quality small zinc flower coating after the cooling.
Description of drawings
Fig. 1 is a small zinc flower steel plate hot-dip coating installation structural representation
Specific embodiment
As shown in Figure 1, on the basis of existing galvanizing equipment, increased electric pulse generator, that is, in zinc pot 1, inserted two electrodes 6 in the zinc liquid, linked by lead 7 and surge generator 8.The small zinc flower production equipment that increases behind the electric pulse generator mainly comprises: zinc pot 1, sinking roller 2, stablize roller 3 and air knife 4, sinking roller 2 is installed in the zinc pot 1, be submerged in the zinc liquid, stablize roller 3 be positioned at the sinking roller 2 the top, 5 swings of check strap steel, air knife 4 is positioned at zinc liquid level top, inserts two electrodes 6 in zinc pot 1 in the zinc liquid, links to each other with surge generator 8 by lead 7.
Electrode 6 is arranged symmetrically in the both sides of band steel 5, and electrode 6 depth of penetration surpass sinking roller 2.Electrode 6 is a plate electrode.
Claims (3)
1, a kind of small zinc flower steel plate hot-dip coating installation, it comprises zinc pot (1), sinking roller (2), stablizes roller (3) and air knife (4), sinking roller (2) is installed in the zinc pot (1), be submerged in the zinc liquid, stablize roller (3) and be positioned at the top of sinking roller (2), check strap steel (5) swing, air knife (4) is positioned at zinc liquid level top, it is characterized in that in zinc pot (1), inserting two electrodes (6) in the zinc liquid, link to each other with surge generator (8) by lead (7).
2, small zinc flower steel plate hot-dip coating installation according to claim 1 is characterized in that electrode (6) is arranged symmetrically in the both sides of band steel (5), and the depth of penetration of electrode (6) surpasses sinking roller (2).
3, small zinc flower steel plate hot-dip coating installation according to claim 2 is characterized in that electrode (6) is a plate electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092504 CN2830417Y (en) | 2005-09-13 | 2005-09-13 | Thermal soaking plated small zinc pattern steel plates equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092504 CN2830417Y (en) | 2005-09-13 | 2005-09-13 | Thermal soaking plated small zinc pattern steel plates equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830417Y true CN2830417Y (en) | 2006-10-25 |
Family
ID=37135341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520092504 Expired - Lifetime CN2830417Y (en) | 2005-09-13 | 2005-09-13 | Thermal soaking plated small zinc pattern steel plates equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830417Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100519818C (en) * | 2006-05-30 | 2009-07-29 | 宝山钢铁股份有限公司 | Electromagnetic assistant dip coating method and device |
| CN102021510A (en) * | 2010-12-21 | 2011-04-20 | 苏州博恒浩科技有限公司 | Method for preventing thin gauge steel strip from vibrating during hot dip galvanizing |
| CN102206795A (en) * | 2011-04-19 | 2011-10-05 | 梁士臣 | High-temperature hot dipping method for producing steel strip hot dipped with zinc-base alloy |
| CN112831743A (en) * | 2021-01-06 | 2021-05-25 | 方义毫 | Automatic adjusting device for thickness of galvanized layer of steel strip |
-
2005
- 2005-09-13 CN CN 200520092504 patent/CN2830417Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100519818C (en) * | 2006-05-30 | 2009-07-29 | 宝山钢铁股份有限公司 | Electromagnetic assistant dip coating method and device |
| CN102021510A (en) * | 2010-12-21 | 2011-04-20 | 苏州博恒浩科技有限公司 | Method for preventing thin gauge steel strip from vibrating during hot dip galvanizing |
| CN102206795A (en) * | 2011-04-19 | 2011-10-05 | 梁士臣 | High-temperature hot dipping method for producing steel strip hot dipped with zinc-base alloy |
| CN102206795B (en) * | 2011-04-19 | 2013-03-06 | 宜昌三峡全通涂镀板有限公司 | High-temperature hot dipping method for producing steel strip hot dipped with zinc-base alloy |
| CN112831743A (en) * | 2021-01-06 | 2021-05-25 | 方义毫 | Automatic adjusting device for thickness of galvanized layer of steel strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANGANG NEW STEEL ROLLING CO., LTD. Free format text: FORMER OWNER: ANSHAN IRON +. STEEL GROUP CORP. Effective date: 20070126 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANGANG STOCK CO., LTD. Free format text: FORMER NAME OR ADDRESS: ANGANG NEW STEEL ROLLING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 114009, No. 63, Wuyi Road, MTR Eastern District, Liaoning, Anshan Patentee after: ANGANG STEEL COMPANY LIMITED Address before: 114009, No. 63, Wuyi Road, MTR Eastern District, Liaoning, Anshan Patentee before: Angang New Steel Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20070126 Address after: 114009, No. 63, Wuyi Road, MTR Eastern District, Liaoning, Anshan Patentee after: Angang New Steel Co.,Ltd. Address before: 114001, No. 63, Wuyi Road, MTR Eastern District, Liaoning, Anshan Patentee before: Anshan Iron and Steel Group Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: ANSC-TKS GALVANIZING CO., LTD. Free format text: FORMER OWNER: ANSHAN IRON + STEEL CO., LTD. Effective date: 20100920 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114009 NO.63, WUYI ROAD, TIEDONG DISTRICT, ANSHAN CITY, LIAONING PROVINCE TO: 116600 68#, GANGTIE ROAD, CHINA DALIAN ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA, DALIAN CITY, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100920 Address after: 116600 steel railway No. 68, Dalian economic and Technological Development Zone, Dalian, Liaoning, China Patentee after: ANSC TKS GALVANIZING Co.,Ltd. Address before: 114009, No. 63, Wuyi Road, MTR Eastern District, Liaoning, Anshan Patentee before: ANGANG STEEL COMPANY LIMITED |
|
| C56 | Change in the name or address of the patentee |
Owner name: ANGANG STEEL THYSSENKRUPP AUTOMOBILE STEEL CO., LT Free format text: FORMER NAME: ANGANG NEW ROLLING-THYSSENKRUPP GALVANIZED STEEL SHEET CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 116600 Dalian Development Zone, Liaoning, No. 68 Railway Patentee after: TKAS AUTO STEEL Co.,Ltd. Address before: 116600 No. 68, steel railway, Dalian economic and Technological Development Zone, Liaoning Patentee before: ANSC TKS GALVANIZING Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20061025 |
|
| EXPY | Termination of patent right or utility model |