CN201778094U - Break-proof structure of steel belt in zinc pot in shutdown - Google Patents
Break-proof structure of steel belt in zinc pot in shutdown Download PDFInfo
- Publication number
- CN201778094U CN201778094U CN2010202809840U CN201020280984U CN201778094U CN 201778094 U CN201778094 U CN 201778094U CN 2010202809840 U CN2010202809840 U CN 2010202809840U CN 201020280984 U CN201020280984 U CN 201020280984U CN 201778094 U CN201778094 U CN 201778094U
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- China
- Prior art keywords
- zinc pot
- steel belt
- carbon steel
- stainless steel
- shutdown
- 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
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Abstract
The utility model discloses a break-proof structure of a steel belt in a zinc pot in shutdown, which comprises carbon steel belts arranged in galvanizing lines and a galvanizing line zinc pot in a penetrating manner. In shutdown, a section of stainless steel belt is arranged in the zinc pot; both ends of the section of stainless steel belt respectively extend out of the zinc pot body and are connected with carbon steel belts at the two ends of the outer part of the zinc pot; and the carbon steel belts are connected with the stainless steel belt in a resistance welding manner. Before shutdown, the section of prepared stainless steel belt is welded at the joint of the front section of carbon steel belt and the section of carbon steel belt by a welding machine on the galvanizing line, when the stainless steel belt runs into the zinc pot, shutdown is performed, so that the stainless steel belt in liquid zinc soaked in the galvanizing line zinc pot is not smelted; and after shutdown maintenance or overhaul completion, the carbon steel belts connected subsequently are sent to the zinc pot for zincification by the stainless steel belt, the carbon steel belt is not needed to be rearranged in a penetrating manner, so that the workload is reduced, meanwhile, the reject ratio of the carbon steel belt is reduced, and the production cost is saved.
Description
Technical field
The utility model relates to a kind of galvanizing equipment field, relates in particular to the anti-breaking structure of a kind of steel belt in zinc pot during shutdown.
Background technology
Galvanizing line is in producing operation process, and the carbon steel steel band for preparing galvanized continuous connection passes through the zinc pot in rapid succession, plates one deck protection zinc on the surface of carbon steel steel band.In order to guarantee production efficiency; galvanizing line is when shutting down; one can be being immersed in the taking-up of the carbon steel steel band in the zinc liquid in the zinc pot; and the time that the carbon steel steel band soaks in zinc liquid can make the carbon steel steel band slowly be fused in zinc liquid after for a long time; iron level in the zinc liquid is increased; have a strong impact on the quality of the galvanized sheet of producing later, oversize as stop time, be immersed in the carbon steel steel band in the zinc liquid even can be fused.
At present; the ordinary method that addresses the above problem is when shutting down; before the zinc pot, the carbon steel steel band that does not enter the zinc pot is cut off; carbon steel steel band in the zinc pot is taken out; adopt this mode, must from the zinc pot, place out again when after shutting down end, producing again, from the zinc pot, place the carbon steel steel band again and bother very much the carbon steel steel band of production line back; increase workload, also can increase the scrap rate of galvanizing line carbon steel steel band.
Summary of the invention
The utility model purpose provides a kind of simple to operate, anti-breaking structure of steel belt in zinc pot during shutdown that the carbon steel steel band can not be fused.
The utility model adopts following scheme to realize: the anti-breaking structure of steel belt in zinc pot comprises the carbon steel steel band that is located in galvanizing line and the galvanizing line zinc pot; during shutdown; one section Stainless Steel Band is set in described zinc pot; this section Stainless Steel Band two ends connect the carbon steel steel band at the outside two ends of zinc pot respectively to the external extension of pot.
Described carbon steel steel band is that resistance welding is connected with the mode of connection of Stainless Steel Band.
The beneficial effects of the utility model are: adopt said structure; before shutdown, utilize the junction welding the preceding paragraph ready Stainless Steel Band of welding machine between the two sections carbon steel steel bands in front and back on the galvanizing line; shut down again in the time of in Stainless Steel Band runs to the zinc pot and safeguard or the maintenance galvanizing line; the Stainless Steel Band that is immersed in the zinc liquid in the galvanizing line zinc pot can not fused; after shutting down maintenance or maintenance end; Stainless Steel Band the carbon steel steel band of follow-up connection send into proceed in the zinc pot zinc-plated; need not place the carbon steel steel band more again; reduced workload; also reduced simultaneously the scrap rate of carbon steel steel band, saved production cost.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is further elaborated: Fig. 1 is the synoptic diagram of the anti-breaking structure of the utility model steel belt in zinc pot during shutdown.
Embodiment
As shown in Figure 1; the utility model comprises the carbon steel steel band 2 that is located in galvanizing line 1 and the galvanizing line 1 zinc pot 11; during shutdown; one section Stainless Steel Band 3 is set in described zinc pot 11; this section Stainless Steel Band 3 two ends 31,32 connect the carbon steel steel band 2 at zinc pot 11 outside two ends respectively to 11 pots of external extensions of zinc pot.
Carbon steel steel band 2 is that resistance welding is connected with the mode of connection of Stainless Steel Band 3.
Claims (2)
1. the anti-breaking structure of steel belt in zinc pot during shutdown; comprise the carbon steel steel band that is located in galvanizing line and the galvanizing line zinc pot, it is characterized in that: during shutdown, one section Stainless Steel Band is set in described zinc pot; this section Stainless Steel Band two ends connect the carbon steel steel band at the outside two ends of zinc pot respectively to the external extension of pot.
2. the anti-breaking structure of steel belt in zinc pot during shutdown according to claim 1 is characterized in that: described carbon steel steel band is that resistance welding is connected with the mode of connection of Stainless Steel Band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202809840U CN201778094U (en) | 2010-08-05 | 2010-08-05 | Break-proof structure of steel belt in zinc pot in shutdown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202809840U CN201778094U (en) | 2010-08-05 | 2010-08-05 | Break-proof structure of steel belt in zinc pot in shutdown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201778094U true CN201778094U (en) | 2011-03-30 |
Family
ID=43791313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202809840U Expired - Fee Related CN201778094U (en) | 2010-08-05 | 2010-08-05 | Break-proof structure of steel belt in zinc pot in shutdown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201778094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914741A (en) * | 2010-08-05 | 2010-12-15 | 福建宇星实业有限公司 | Structure and method for preventing breakage of steel belt in zinc pot during shutdown |
-
2010
- 2010-08-05 CN CN2010202809840U patent/CN201778094U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914741A (en) * | 2010-08-05 | 2010-12-15 | 福建宇星实业有限公司 | Structure and method for preventing breakage of steel belt in zinc pot during shutdown |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20110805 |