CN203426150U - Double-row guide and guard cooling device - Google Patents
Double-row guide and guard cooling device Download PDFInfo
- Publication number
- CN203426150U CN203426150U CN201320405997.XU CN201320405997U CN203426150U CN 203426150 U CN203426150 U CN 203426150U CN 201320405997 U CN201320405997 U CN 201320405997U CN 203426150 U CN203426150 U CN 203426150U
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- CN
- China
- Prior art keywords
- water spraying
- water
- guard
- cooling device
- double
- 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 double-row guide and guard cooling device. The double-row guide and guard cooling device comprises water spraying pipes installed on the two sides of a guide and guard device, the two water spraying pipes are arranged horizontally, one ends of the two water spraying pipes are closed, the other ends of the two water spraying pipes are connected with a water inlet pipe, and the middle portions of the two water spraying pipes are communicated through a connection water pipe. A pipe body opposite to the portions, between the connection water pipe and the closed ends, of the water spraying pipes is provided with two water spraying holes at intervals, the water spraying holes are rectangular holes, the width of the water spraying holes is 2mm, and the length of the water spraying holes is 15mm. The double-row guide and guard cooling device is good in cooling effect and convenient to use, and can not be blocked easily.
Description
Technical field
The utility model relates to a kind of double guide and guard cooling device.
Background technology
Existing front double guide and guard cooling water channel is inner at guide-guard body, and owing to limited by guide-guard body intensity and internal structure, in guide-guard body, water route caliber can not be excessive; Because four deflector rolls of double guide and guard need be cooling, the water yield is divided into 4 branches again; The water yield of each branch is just smaller like this; A small amount of cooling water is sprayed in guide roller surface by row's diameter 3mm aperture, deflector roll cooling effect is very bad, and aperture is very easily stopped up by impurity such as water oxygen iron sheets, cause deflector roll lack of water, the deflector roll major part of double guide and guard is due to lack of water or cooling not good changing, and deflector roll consumption is larger.
Summary of the invention
The purpose of this utility model is to provide a kind of double guide and guard cooling device, and its good cooling results is not easy to stop up, easy to use.
The purpose of this utility model is to realize like this, a kind of double guide and guard cooling device, be included in the sparge pipe that install guide and guards both sides, two sparge pipes are all horizontally disposed, one end sealing of two sparge pipes, the other end is connected with water inlet pipe respectively, the middle part of two sparge pipes is communicated with by connecting water pipe, and on the connecting water pipe body relative with sparge pipe between described blind end, interval is arranging two hole for water sprayings respectively, and hole for water spraying is slot, it is wide is 2mm, and long is 15mm.
The utility model injection flow rate is large, and good cooling results is not easy to stop up, easy to use, has greatly lowered roll consumption.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is plan structure schematic diagram of the present utility model.
The specific embodiment
A kind of double guide and guard cooling device, as shown in Figure 1, be included in 2, two sparge pipes 2 of sparge pipe of installing guide and guards both sides and be all horizontally disposed, one end sealing of two sparge pipes 2, the other end is connected with water inlet pipe respectively, the middle part of two sparge pipes 2 is communicated with by connecting water pipe, and on the connecting water pipe body relative with sparge pipe 2 between described blind end, interval is arranging two hole for water sprayings respectively, and hole for water spraying is slot 1, it is wide is 2mm, and long is 15mm.The utility model good cooling results, is not easy to stop up, easy to use.
Claims (1)
1. a double guide and guard cooling device, be included in the sparge pipe that install guide and guards both sides, it is characterized in that: two sparge pipes are all horizontally disposed, one end sealing of two sparge pipes, the other end is connected with water inlet pipe respectively, and the middle part of two sparge pipes is communicated with by connecting water pipe, on the connecting water pipe body relative with sparge pipe between described blind end, interval is arranging two hole for water sprayings respectively, hole for water spraying is slot, and it is wide is 2mm, and long is 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320405997.XU CN203426150U (en) | 2013-07-09 | 2013-07-09 | Double-row guide and guard cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320405997.XU CN203426150U (en) | 2013-07-09 | 2013-07-09 | Double-row guide and guard cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426150U true CN203426150U (en) | 2014-02-12 |
Family
ID=50055212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320405997.XU Expired - Fee Related CN203426150U (en) | 2013-07-09 | 2013-07-09 | Double-row guide and guard cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203426150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442582A (en) * | 2017-07-27 | 2017-12-08 | 合肥东方节能科技股份有限公司 | Guide and guards deflector roll maintenance system |
-
2013
- 2013-07-09 CN CN201320405997.XU patent/CN203426150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442582A (en) * | 2017-07-27 | 2017-12-08 | 合肥东方节能科技股份有限公司 | Guide and guards deflector roll maintenance system |
| CN107442582B (en) * | 2017-07-27 | 2019-02-12 | 合肥东方节能科技股份有限公司 | Guide and guards deflector roll maintenance system |
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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: 20140212 Termination date: 20140709 |
|
| EXPY | Termination of patent right or utility model |