CN204074710U - Water-Curta in Cooling formula flipper guide - Google Patents
Water-Curta in Cooling formula flipper guide Download PDFInfo
- Publication number
- CN204074710U CN204074710U CN201420454135.0U CN201420454135U CN204074710U CN 204074710 U CN204074710 U CN 204074710U CN 201420454135 U CN201420454135 U CN 201420454135U CN 204074710 U CN204074710 U CN 204074710U
- Authority
- CN
- China
- Prior art keywords
- box body
- cooling
- liner plate
- cooling box
- plate
- 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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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a kind of Water-Curta in Cooling formula flipper guide, comprise the liner plate near intermediate blank, liner plate is outside is installed with a cooling box body by horizontally disposed bolt, the interior plate of cooling box body is close to described liner plate, interior plate apical side height is lower than the dorsal plate height of cooling box body, the bottom of cooling box body is connected to water inlet pipe, and the cooling water in cooling box body climbs over interior plate end face and flows down along liner plate madial wall.The exception cooling of the utility model not influence zone steel or intermediate blank edge, can cool in time for flipper guide liner plate again simultaneously, prevent the mass defect accident such as its excessive wear or generation steel bonding.
Description
Technical field
The utility model relates to a kind of Water-Curta in Cooling formula flipper guide, belongs to the improvement of liner plate cooling device of the flying shear front-side guide plate in hot continuous rolling technology, roughing mill flipper guide, Coil Box flipper guide, side guide plate of recoiling machine.
Background technology
Flipper guide design chilled water unit is seldom aimed in prior art, flipper guide liner plate in the process used is caused to be with steel or intermediate blank Fast Wearing, even there is the mass defects such as steel bonding, cause the service time of flipper guide liner plate shorter, need frequent replacing liner plate or carry out the operations such as artificial online repair welding.Again because requiring the abnormal defect of quality of edges preventing from being with steel or the quick temperature drop of intermediate blank edge to bring in hot continuous rolling technology, so for the cooling technology of flipper guide liner plate, independently cooling water nozzle can not be arranged cool it, in order to avoid cause certain temperature to reduce to steel edge portion in the production process of reality.
Summary of the invention
The purpose of this utility model is to provide a kind of Water-Curta in Cooling formula flipper guide, and the exception cooling of influence zone steel or intermediate blank edge, can not cool for flipper guide liner plate again simultaneously in time, prevents its excessive wear or the mass defect accidents such as steel bonding occur
.
The purpose of this utility model realizes like this, a kind of Water-Curta in Cooling formula flipper guide, comprise the liner plate near intermediate blank, liner plate is outside is installed with a cooling box body by horizontally disposed bolt, the interior plate of cooling box body is close to described liner plate, interior plate apical side height is lower than the dorsal plate height of cooling box body, and the bottom of cooling box body is connected to water inlet pipe, and the cooling water in cooling box body climbs over interior plate end face and flows down along liner plate madial wall.
Spraying for preventing a large amount of water causes the edge of intermediate blank (position contacted with liner plate) by a large amount of water quench, causes larger temperature to reduce.The utility model makes cooling water form water curtain from interior plate top edge to flow down from the medial surface of liner plate, make to form Water-Curta in Cooling between intermediate blank and liner plate, prevent the edge of water to intermediate blank to cause excessive cooling.Wherein the size of amount of cooling water is by the flow-control of water inlet pipe.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is that master of the present utility model looks cross-sectional view.
Detailed description of the invention
A kind of Water-Curta in Cooling formula flipper guide, as shown in Figure 1, comprise the liner plate 8 near intermediate blank 9, liner plate 8 outside is installed with a cooling box body 6 by horizontally disposed bolt 1 and sleeve 2, the interior plate 7 of cooling box body 6 is close to described liner plate 8, interior plate 7 apical side height is lower than dorsal plate 4 height of cooling box body 6, and the bottom of cooling box body 6 is connected to water inlet pipe 3, and the cooling water in cooling box body 6 climbs over interior plate 7 end face and flows down along liner plate 8 madial wall.
Claims (1)
1. a Water-Curta in Cooling formula flipper guide, comprise the liner plate near intermediate blank, it is characterized in that: liner plate is outside is installed with a cooling box body by horizontally disposed bolt, the interior plate of cooling box body is close to described liner plate, interior plate apical side height is lower than the dorsal plate height of cooling box body, the bottom of cooling box body is connected to water inlet pipe, and the cooling water in cooling box body climbs over interior plate end face and flows down along liner plate madial wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454135.0U CN204074710U (en) | 2014-08-13 | 2014-08-13 | Water-Curta in Cooling formula flipper guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454135.0U CN204074710U (en) | 2014-08-13 | 2014-08-13 | Water-Curta in Cooling formula flipper guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074710U true CN204074710U (en) | 2015-01-07 |
Family
ID=52167475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420454135.0U Expired - Fee Related CN204074710U (en) | 2014-08-13 | 2014-08-13 | Water-Curta in Cooling formula flipper guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562433A (en) * | 2015-12-17 | 2016-05-11 | 南京钢铁股份有限公司 | Method for reducing pits in surface of rolled steel plate by using water pouring |
-
2014
- 2014-08-13 CN CN201420454135.0U patent/CN204074710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562433A (en) * | 2015-12-17 | 2016-05-11 | 南京钢铁股份有限公司 | Method for reducing pits in surface of rolled steel plate by using water pouring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |