CN2202002Y - Water cooling roller used for continuous casting - Google Patents
Water cooling roller used for continuous casting Download PDFInfo
- Publication number
- CN2202002Y CN2202002Y CN 94229620 CN94229620U CN2202002Y CN 2202002 Y CN2202002 Y CN 2202002Y CN 94229620 CN94229620 CN 94229620 CN 94229620 U CN94229620 U CN 94229620U CN 2202002 Y CN2202002 Y CN 2202002Y
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- CN
- China
- Prior art keywords
- water
- continuous casting
- cavity
- utility
- model
- 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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- Continuous Casting (AREA)
Abstract
The utility model relates to a roller with a water cooling device for a continuous casting machine. The utility model is characterized in that hollow cavities are arranged in one end cover and the roller body, a water pipe is arranged in the hollow cavity, water back flow is formed by the water pipe and the hollow cavity, and the end cover is combined with a water supplying rotary joint into a whole. The utility model has the advantages of simple structure, reliable work and convenient maintenance. The utility model is used on continuous casting machinery, particularly used on the continuous casting machine whose cross section is smaller than 90 square.
Description
The utility model relates to a kind of roller that has water-cooling apparatus, is used for section less than 90 side's conticasters, belongs to the casting apparatus class.
At present, the continuous casting section of China's billet caster is more than 120 * 120, be used for the roller on this conticaster, this roller adopts fixes special structures such as water supply swivel coupling on bearing (ball) cover, this structure exists working stability relatively poor, and operation inconvenience causes the conticaster pipe arrangement to gather, cause conticaster equipment to increase, shortcoming such as occupation of land face is big.China's bar mill, what extensively adopt is the 250-300 milling train, the optimum blank of this milling train is 60-70 side.At present, casting section is still blank less than 90 conticasters in China.
The purpose of this utility model provides a kind of casting section that is used for and has the roller of water-cooling apparatus less than 90 side's conticasters, and that this roller has is simple in structure, working stability is reliable, easy to maintenance.
The purpose of this utility model is to realize like this, this roller comprises end cap (1), roll body (7), it is characterized in that end cap (1) is provided with has cavity (11), cavity (9) and the built-in water pipe of cavity (11) (2) that communicates with end cap (1), cavity (9) in water inlet (8), cavity (9) and delivery port (10), the roll body (7), between water pipe (2) and cavity (9) and cavity (11) return flow line is arranged.
Further describe the utility model below in conjunction with accompanying drawing
Figure is the utility model embodiment
1 end cap, 2 water pipes, 3 retaining volumes, 4 bearings, 5 bearing blocks, 6 sealing rings, 7 roll bodies, 8 water inlets, 9 cavitys, 10 delivery ports, 11 cavitys among the figure
Cooling fluid flows to from water inlet (8), and the water pipe of flowing through (2) is back to the return flow line between water pipe (2) and cavity (11), and the cavity (9) of flowing through again flows out from delivery port (10), finishes cooling procedure.
The utility model has structurally adopted end cap to be provided with in entery and delivery port and end cap and the roll body and has been provided with the water-in and water-out passage, forms self supply channel, and end cap and water supply joint are integrated.Thereby this roller have simple in structure, working stability is reliable, easy to maintenance, reduced matching used with it pipe arrangement.
Claims (1)
1, is used for the roller that conticaster has water-cooling apparatus, comprise end cap (1), roll body (7), it is characterized in that end cap (1) is provided with water inlet (8), cavity (9) and delivery port (10), have the cavity (11) that communicates with end cap (1) cavity (9) in the roll body (7), cavity (9) and the built-in water pipe of cavity (11) (2) have the return flow line between water pipe (2) and cavity (9) and cavity (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229620 CN2202002Y (en) | 1994-09-19 | 1994-09-19 | Water cooling roller used for continuous casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229620 CN2202002Y (en) | 1994-09-19 | 1994-09-19 | Water cooling roller used for continuous casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2202002Y true CN2202002Y (en) | 1995-06-28 |
Family
ID=33841905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94229620 Expired - Fee Related CN2202002Y (en) | 1994-09-19 | 1994-09-19 | Water cooling roller used for continuous casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2202002Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100361765C (en) * | 2003-01-23 | 2008-01-16 | Sms迪马格股份公司 | Cooling of rolls in continuous casting plants. |
| CN104001889A (en) * | 2014-05-07 | 2014-08-27 | 江苏永钢集团有限公司 | Carrier roller device in continuous casting machine |
-
1994
- 1994-09-19 CN CN 94229620 patent/CN2202002Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100361765C (en) * | 2003-01-23 | 2008-01-16 | Sms迪马格股份公司 | Cooling of rolls in continuous casting plants. |
| CN104001889A (en) * | 2014-05-07 | 2014-08-27 | 江苏永钢集团有限公司 | Carrier roller device in continuous casting machine |
| CN104001889B (en) * | 2014-05-07 | 2016-01-27 | 江苏永钢集团有限公司 | Support roller device in conticaster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |