CN201296775Y - Wiping-free gas protection device for hot-dip coating zinc or zinc alloy for steel wire - Google Patents
Wiping-free gas protection device for hot-dip coating zinc or zinc alloy for steel wire Download PDFInfo
- Publication number
- CN201296775Y CN201296775Y CNU2008201695385U CN200820169538U CN201296775Y CN 201296775 Y CN201296775 Y CN 201296775Y CN U2008201695385 U CNU2008201695385 U CN U2008201695385U CN 200820169538 U CN200820169538 U CN 200820169538U CN 201296775 Y CN201296775 Y CN 201296775Y
- Authority
- CN
- China
- Prior art keywords
- zinc
- gas
- zinc alloy
- steel wire
- alloy
- 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 - Fee Related
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 90
- 239000011701 zinc Substances 0.000 title claims abstract description 90
- 229910001297 Zn alloy Inorganic materials 0.000 title claims abstract description 51
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 238000003618 dip coating Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 claims abstract description 51
- 239000007789 gas Substances 0.000 claims description 22
- 238000005246 galvanizing Methods 0.000 claims description 13
- 239000002893 slag Substances 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000011787 zinc oxide Substances 0.000 description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- LPSWFOCTMJQJIS-UHFFFAOYSA-N sulfanium;hydroxide Chemical compound [OH-].[SH3+] LPSWFOCTMJQJIS-UHFFFAOYSA-N 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
The utility model relates to a wiping-free gas protection device for hot-dip coating zinc or zinc alloy for a steel wire, comprising a zinc or zinc alloy boiler and a guide roller. Liquated zinc or zinc alloy liquid is placed in the zinc or zinc alloy boiler; the guide roller is fixedly positioned under the liquated zinc liquid level in the zinc or zinc alloy boiler; the lower end of a gas storage tank is open, and the upper end is provided with a steel wire outlet; the lower part of the gas storage tank is inserted into the liquated zinc or zinc alloy liquid to form a non-dreg zinc or zinc alloy liquid level protection chamber with the zinc or zinc alloy liquid level; the side part of the gas storage tank is provided with a protection gas source inlet which is communicated with a protection gas source through a gas pipe. The utility model has the advantages that firstly, the design of the non-dreg zinc or zinc alloy liquid level protection chamber radically ensures that zinc dreg is not generated on the liquid outlet level of the steel wire plated with zinc or zinc alloy to as to ensure the smoothness of the surface of the steel wire plated with zinc or zinc alloy; and secondly, the structural design is novel, simple and reliable.
Description
Technical field
The utility model relates to a kind of steel-wire galvanizing or zinc alloy does not have the wiping gas shield device, belongs to the manufacturing field of zinc-plated or zinc alloy equipment.
Background technology
At present, tradition galvanizing or zinc alloy equipment are on structure design, comprise zinc pot, deflector roll, fused zinc or zinc liquid place in the zinc pot, deflector roll is fixed in zinc or the zinc alloy pot under fused zinc or the zinc alloy liquid level, and steel wire enters in zinc or the zinc alloy pot through deflector roll and goes out zinc or the zinc alloy pot can be finished zinc-plated and zinc alloy in Steel Wire Surface.Its weak point: because zinc or zinc liquid in zinc or the zinc alloy pot contact with air, generate zinc oxide, be zinc or zinc alloy slag, zinc and zinc alloy slag float on zinc liquid surface, steel wire is finished zinc-plated or zinc alloy when taking the dish out of the pot, the cadmia of its generation then is attached on the galvanized steel wire, causes the zinc-plated failure of galvanized steel wire, can't reach the final product quality requirement.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of both can effectively zinc-plated or zinc alloy, steel-wire galvanizing or the zinc alloy that can avoid cadmia to stick to Steel Wire Surface again do not have the wiping gas shield device.
Design: to achieve these goals.1, the design of no slag zinc or zinc liquid liquid level protection chamber is one of feature of the utility model design.The purpose of doing like this is: because no slag zinc or zinc liquid liquid level protection chamber are connected with protective gas; and the surface that is positioned at indoor fused zinc of no slag zinc or zinc liquid liquid level protection or zinc liquid is under the effect of protective gas; the surface of its fused zinc or zinc liquid can not produce the zinc oxide reaction; that is to say do not have cadmia to produce.Therefore when the steel wire that is plated enter in fused zinc in zinc or the zinc alloy pot or the zinc liquid behind the zinc-plated or zinc alloy, when entering no slag zinc or zinc liquid liquid level and protecting the chamber; its surface zinc-plated or the zinc alloy steel wire can not adhere to cadmia, has guaranteed by quality zinc-plated or the zinc alloy steel wire.2, gas-holder adopts pure iron or stainless steel or ceramic making to form, be the utility model design feature two.The purpose of doing like this is: because pure iron or stainless steel and pottery itself do not produce chemical reaction with fused zinc or zinc liquid, therefore can avoid the corrosion of zinc liquid to gas-holder effectively, prolong the work-ing life of gas-holder.
Technical scheme: steel-wire galvanizing or zinc alloy do not have the wiping gas shield device; comprise zinc or zinc alloy pot, deflector roll; fused zinc or zinc liquid place in the zinc pot; deflector roll is fixed under zinc or interior fused zinc of zinc alloy pot or the zinc alloy liquid level; described gas-holder lower end is opening-like, the upper end has the steel wire outlet; the bottom of gas-holder is inserted in fused zinc or the zinc liquid and with fused zinc or zinc alloy liquid level and is constituted no slag zinc or zinc liquid liquid level protection chamber, and the gas-holder sidepiece is provided with the protection air source inlet and is communicated with the protection source of the gas by tracheae.
The utility model is compared with background technology, and the one, the design of no slag zinc or zinc liquid liquid level protection chamber has guaranteed that fundamentally the fluid liquid level of zinc-plated or zinc alloy steel wire does not have the cadmia generation, has guaranteed by any surface finish zinc-plated or the zinc alloy steel wire from face; The 2nd, structure design novelty, simple, reliable.
Description of drawings
Fig. 1 is the structural representation that steel-wire galvanizing or zinc alloy do not have the wiping gas shield device.
Embodiment
Embodiment 1: with reference to Fig. 1.Steel-wire galvanizing or zinc alloy do not have the wiping gas shield device, comprise zinc or zinc alloy pot 7, deflector roll 6, and the making of its zinc or zinc alloy pot 7 and deflector roll 6 is a prior art, is not described herein at this.Fused zinc or zinc liquid 8 place in zinc or the zinc alloy pot 7, deflector roll 6 is fixed under 8 of fused zinc in zinc or the zinc alloy pot 7 or the zinc liquid, described gas-holder 4 employing pure iron or stainless steel or ceramic making and gas-holder 4 lower ends are opening-like, the upper end has steel wire 2 outlets, the bottom of gas-holder 4 is inserted in the galvanizing zinc 8 and with fused zinc or zinc alloy liquid level and is constituted no slag zinc or zinc liquid liquid level protection chamber 1, gas-holder 4 sidepieces are provided with protection air source inlet 5 and are communicated with the protection source of the gas by tracheae, the protection source of the gas is nitrogen or methane or hydrogen sulfide, when nitrogen injects no slag zinc or zinc liquid liquid level protection chamber 1, the fused zinc or the zinc liquid 8 that have completely cut off in the gas-holder 4 contact with air, thereby avoid fused zinc or zinc liquid to produce oxidizing reaction; When methane injected no slag zinc or zinc liquid liquid level protection chamber 1, zinc oxide and methane produced reduction reaction; When hydrogen sulfide injects no slag zinc liquid liquid level protection chamber 1, zinc oxide at high temperature with hydrogen sulfide water generation reaction and (following) zinc.Gas-holder 4 upper end passage ports are provided with gas block panel 3, and gas block panel 3 has steel wire and portals.
What need understand is: though the foregoing description is to the utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (4)
1, a kind of steel-wire galvanizing or zinc alloy do not have the wiping gas shield device; comprise zinc pot, deflector roll; fused zinc or zinc liquid place in the zinc pot; deflector roll is fixed under interior fused zinc of zinc pot or the zinc alloy liquid level; it is characterized in that: described gas-holder lower end is opening-like, the upper end has the steel wire outlet; the gas-holder bottom is inserted in the galvanizing zinc and with fused zinc or zinc alloy liquid level and is constituted no slag zinc liquid liquid level protection chamber, and the gas-holder sidepiece is provided with the gas atmosphere inlet and is communicated with the protection source of the gas by tracheae.
2, steel-wire galvanizing according to claim 1 or zinc alloy do not have the wiping gas shield device, it is characterized in that: gas-holder adopts pure iron or stainless steel or ceramic making.
3, steel-wire galvanizing according to claim 1 or zinc alloy do not have the wiping gas shield device, it is characterized in that: the protection source of the gas is nitrogen or methane or hydrogen sulfide.
4, steel-wire galvanizing according to claim 1 or zinc alloy do not have the wiping gas shield device, it is characterized in that: gas-holder upper end passage port is provided with gas block panel, and gas block panel has steel wire and portals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201695385U CN201296775Y (en) | 2008-12-03 | 2008-12-03 | Wiping-free gas protection device for hot-dip coating zinc or zinc alloy for steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201695385U CN201296775Y (en) | 2008-12-03 | 2008-12-03 | Wiping-free gas protection device for hot-dip coating zinc or zinc alloy for steel wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296775Y true CN201296775Y (en) | 2009-08-26 |
Family
ID=41042749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201695385U Expired - Fee Related CN201296775Y (en) | 2008-12-03 | 2008-12-03 | Wiping-free gas protection device for hot-dip coating zinc or zinc alloy for steel wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201296775Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014579A (en) * | 2011-09-20 | 2013-04-03 | 常州翰力信息科技有限公司 | Processing apparatus and processing process of steel pipe for refrigeration |
| CN110184554A (en) * | 2019-05-30 | 2019-08-30 | 江苏景源泓科技有限公司 | A kind of open type steel-wire galvanizing without nitrogen protection is smeared with electromagnetism wipes device |
-
2008
- 2008-12-03 CN CNU2008201695385U patent/CN201296775Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014579A (en) * | 2011-09-20 | 2013-04-03 | 常州翰力信息科技有限公司 | Processing apparatus and processing process of steel pipe for refrigeration |
| CN110184554A (en) * | 2019-05-30 | 2019-08-30 | 江苏景源泓科技有限公司 | A kind of open type steel-wire galvanizing without nitrogen protection is smeared with electromagnetism wipes device |
| CN110184554B (en) * | 2019-05-30 | 2023-12-22 | 河北鑫鹏通信设备有限公司 | Electromagnetic wiping device for hot galvanizing of open steel wire without nitrogen protection |
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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: MACCAFERRI (HANGZHOU) METAL MATERIAL TECHNOLOGY CO Free format text: FORMER OWNER: HANGZHOU CHUANGYU METALLIC PRODUCTS TECHNOLOGY CO., LTD. Effective date: 20150623 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150623 Address after: 1 Building 1, building 22, Sanxing Road, Renhe street, Yuhang District, Zhejiang, Hangzhou, 311107 Patentee after: Mark Phil (Hangzhou) metal Mstar Technology Ltd. Address before: 311102, Zhejiang, Hangzhou City, Yuhang province canal town thriving industrial city, Wuzhou Road Patentee before: HANGHZOU CHUANGYU METAL PRODUCTS TECHNOLOGY CO.,LTD. |
|
| ASS | Succession or assignment of patent right |
Owner name: MACCAFERRI (HANGZHOU) METAL MATERIAL TECHNOLOGY CO Free format text: FORMER OWNER: HANGZHOU CHUANGLI TECHNOLOGY SERVICE CO., LTD. Effective date: 20150721 Owner name: HANGZHOU CHUANGLI TECHNOLOGY SERVICE CO., LTD. Free format text: FORMER OWNER: HANGZHOU CHUANGYU METALLIC PRODUCTS TECHNOLOGY CO., LTD. Effective date: 20150721 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CU03 | Publication of corrected utility model |
Correction item: Patentee|Address Correct: Hangzhou Chuangyu Metallic Products Technology Co., Ltd.|311102, Zhejiang, Hangzhou City, Yuhang province canal town thriving industrial city, Wuzhou Road False: Mark Phil (Hangzhou) metal Mstar Technology Ltd|1 Building 1, building 22, Sanxing Road, Renhe street, Yuhang District, Zhejiang, Hangzhou, 311107 Number: 28 Volume: 31 |
|
| ERR | Gazette correction | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150721 Address after: 1 Building 1, building 22, Sanxing Road, Renhe street, Yuhang District, Zhejiang, Hangzhou, 311107 Patentee after: Mark Phil (Hangzhou) metal Mstar Technology Ltd. Address before: 311107, 1, Sanxing Road, 22 Renhe street, Yuhang District, Zhejiang, Hangzhou Patentee before: HANGZHOU CHUANGLI TECHNOLOGY SERVICE Co.,Ltd. Effective date of registration: 20150721 Address after: 311107, 1, Sanxing Road, 22 Renhe street, Yuhang District, Zhejiang, Hangzhou Patentee after: HANGZHOU CHUANGLI TECHNOLOGY SERVICE Co.,Ltd. Address before: 311102, Zhejiang, Hangzhou City, Yuhang province canal town thriving industrial city, Wuzhou Road Patentee before: HANGHZOU CHUANGYU METAL PRODUCTS TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20161203 |