CN201942693U - Multi-layer cast steel cooling wall - Google Patents
Multi-layer cast steel cooling wall Download PDFInfo
- Publication number
- CN201942693U CN201942693U CN2010206808705U CN201020680870U CN201942693U CN 201942693 U CN201942693 U CN 201942693U CN 2010206808705 U CN2010206808705 U CN 2010206808705U CN 201020680870 U CN201020680870 U CN 201020680870U CN 201942693 U CN201942693 U CN 201942693U
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- Prior art keywords
- cooling
- cooling wall
- cast steel
- wall body
- wall
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- 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 multi-layer cast steel cooling wall. The cooling wall comprises a cooling wall body, wherein a plurality of cooling pipes are arranged in the cooling wall body in parallel; one end of each cooling pipe is provided with a water inlet, and the other end of each cooling pipe is provided with a water outlet; and the top end of the cooling wall body is provided with a lifting lug. The cooling wall has a reasonable structural design, has the characteristics of convenience in construction, high heat conductivity and convenience in slag adhesion, and the service life of a furnace wall strip is prolonged.
Description
Technical field
The utility model relates to the multilayer cast steel cooling wall.
Background technology
Cooling stave is the cooling apparatus of high furnace interior, places between furnace shell and the furnace lining, and main material is cast iron, cast steel or copper.Mainly contain light face cooling stave, edge brick cooling stave, smash material type cooling stave, all standing type edge brick cooling stave, the type of falling C cooling stave etc.Light face cooling stave: simple in structure, thermal conductivity good, hot side is the light face, and thickness is generally 70～140mm.Be mainly used in the air port and, play cooling blast furnace hearth liner with lower area.By cooling to basque, alleviate molten iron to the erosion of liner, permeate and wash away; Edge brick cooling stave: structure is spaced edge brick of strip and cast iron gusset, and hot side is the plane, has the advantages that to be convenient to dross.Be mainly used in bosh, furnace bosh and zone, shaft middle and lower part; Smash material type cooling stave: this kind cooling stave hot side is spaced dovetail-indent, ramming refractory materials in the groove.
The utility model content
The purpose of this utility model provides a kind of furnace wall bar of process furnace, and reasonable in design has the advantages that easy construction, thermal conductivity are good, be convenient to dross, has prolonged the work-ing life of furnace wall bar.
The technical solution adopted in the utility model is as follows:
The multilayer cast steel cooling wall includes the cooling stave wall body, and in the described cooling stave wall body and put and be arranged with a plurality of cooling tubes, an end of cooling tube is a water-in, and the other end is a water outlet, and the top of cooling stave wall body is provided with hanger.
Described cooling tube one end bending, the other end bending.
Compared with the prior art, the beneficial effects of the utility model are as follows:
Reasonable in design of the present utility model has the advantages that easy construction, thermal conductivity are good, be convenient to dross, has prolonged the work-ing life of furnace wall bar.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, the multilayer cast steel cooling wall includes cooling stave wall body 5, in the cooling stave wall body and put and be arranged with a plurality of cooling tubes 1, an end of cooling tube 1 is a water-in 2, and the other end is a water outlet 3, the top of cooling stave wall body is provided with hanger 4, cooling tube one end bending, the other end bending.
Claims (2)
1. the multilayer cast steel cooling wall includes the cooling stave wall body, it is characterized in that: in the described cooling stave wall body and put and be arranged with a plurality of cooling tubes, an end of cooling tube is a water-in, and the other end is a water outlet, and the top of cooling stave wall body is provided with hanger.
2. according to the described multilayer cast steel cooling wall of claim 1, it is characterized in that: described cooling tube one end bending, the other end bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206808705U CN201942693U (en) | 2010-12-27 | 2010-12-27 | Multi-layer cast steel cooling wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206808705U CN201942693U (en) | 2010-12-27 | 2010-12-27 | Multi-layer cast steel cooling wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942693U true CN201942693U (en) | 2011-08-24 |
Family
ID=44470040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206808705U Expired - Fee Related CN201942693U (en) | 2010-12-27 | 2010-12-27 | Multi-layer cast steel cooling wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201942693U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062508A (en) * | 2015-07-23 | 2015-11-18 | 白金 | Cast steel filled coke oven riser pipe waste heat recovery device and manufacturing method therefor |
| CN108754055A (en) * | 2018-08-15 | 2018-11-06 | 汕头华兴冶金设备股份有限公司 | A kind of band convex copper cooling wall and its manufacturing method |
| CN108826994A (en) * | 2018-04-28 | 2018-11-16 | 山东墨龙石油机械股份有限公司 | Water recirculation cooler and its manufacturing method |
-
2010
- 2010-12-27 CN CN2010206808705U patent/CN201942693U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062508A (en) * | 2015-07-23 | 2015-11-18 | 白金 | Cast steel filled coke oven riser pipe waste heat recovery device and manufacturing method therefor |
| CN105062508B (en) * | 2015-07-23 | 2017-05-10 | 白金 | Cast steel filled coke oven riser pipe waste heat recovery device and manufacturing method therefor |
| CN108826994A (en) * | 2018-04-28 | 2018-11-16 | 山东墨龙石油机械股份有限公司 | Water recirculation cooler and its manufacturing method |
| CN108754055A (en) * | 2018-08-15 | 2018-11-06 | 汕头华兴冶金设备股份有限公司 | A kind of band convex copper cooling wall and its manufacturing method |
| CN108754055B (en) * | 2018-08-15 | 2024-03-22 | 汕头华兴冶金设备股份有限公司 | Copper cooling wall with boss and manufacturing method thereof |
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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: 20110824 Termination date: 20131227 |