CN202023999U - Cooling medium metal hose for smelting furnace - Google Patents
Cooling medium metal hose for smelting furnace Download PDFInfo
- Publication number
- CN202023999U CN202023999U CN2011201132230U CN201120113223U CN202023999U CN 202023999 U CN202023999 U CN 202023999U CN 2011201132230 U CN2011201132230 U CN 2011201132230U CN 201120113223 U CN201120113223 U CN 201120113223U CN 202023999 U CN202023999 U CN 202023999U
- Authority
- CN
- China
- Prior art keywords
- cooling medium
- smelting furnace
- metal hose
- connecting head
- inner liner
- 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 cooling medium metal hose for a smelting furnace, which belongs to the field of smelting equipment and structurally comprises a clamp type connecting head and an inner lining metal hose, wherein both ends of the inner lining metal hose are connected through a sleeve tube and the clamp type connecting head, and an outer metal protecting pipe is sheathed outside the inner lining metal hose. Compared with the prior art, the cooling medium metal hose for the smelting furnace has the characteristics that the design is reasonable, the structure is simple, the processing is easy, the installation is convenient, the service life is long, the production cost is low, and the like.
Description
Technical field
The utility model relates to the smelting equipment field, specifically smelting furnace cooling medium metallic hose.
Background technique
The serviceability temperature of the metallic hose of general logical cooling medium is-196 ℃～450 ℃ in the smelting furnace, can satisfy the environment usage requirement of ironmaking or steel-making etc. substantially.But for special rugged environment, as splashing of molten steel, the spray of molten steel, then metallic hose is easy to be burnt, and has not only reduced the working life of metallic hose, and has influenced normal smelting progress.
Summary of the invention
Technical assignment of the present utility model is at above deficiency, provide a kind of simple in structure, cost of production is low, the smelting furnace cooling medium metallic hose of long service life.
The technological scheme that its technical problem that solves the utility model adopts is: this metallic hose comprises cassette connecting head and inner liner metal flexible pipe; the two ends of inner liner metal flexible pipe link together by sleeve and cassette connecting head, and the outside of inner liner metal flexible pipe is with outer protection metal pipe.
The tube wall of described outer protection metal pipe is to be formed by stacking by the multilayer corrosion resistant plate.
Smelting furnace cooling medium metallic hose of the present utility model is compared with prior art, have reasonable in design, simple in structure, be easy to characteristics such as processing, easy for installation, long service life, cost of production is low.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing is the structural representation of smelting furnace cooling medium metallic hose.
Among the figure: 1, cassette connecting head, 2, the inner liner metal flexible pipe, 3, sleeve, 4, outer protection metal pipe.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Smelting furnace cooling medium metallic hose of the present utility model; its structure comprises cassette connecting head 1 and inner liner metal flexible pipe 2; the two ends of inner liner metal flexible pipe 2 link together by sleeve 3 and cassette connecting head 1; the outside of inner liner metal flexible pipe 2 is with outer protection metal pipe 4, and the tube wall of outer protection metal pipe 4 is to be formed by stacking by the multilayer corrosion resistant plate.
Its processing and fabricating of smelting furnace cooling medium metallic hose of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characteristics of specification, be the known technology of those skilled in the art.
Claims (2)
1. smelting furnace cooling medium metallic hose comprises cassette connecting head and inner liner metal flexible pipe, it is characterized in that the two ends of inner liner metal flexible pipe link together by sleeve and cassette connecting head, and the outside of inner liner metal flexible pipe is with outer protection metal pipe.
2. smelting furnace cooling medium metallic hose according to claim 1, the tube wall that it is characterized in that described outer protection metal pipe is to be formed by stacking by the multilayer corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201132230U CN202023999U (en) | 2011-04-18 | 2011-04-18 | Cooling medium metal hose for smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201132230U CN202023999U (en) | 2011-04-18 | 2011-04-18 | Cooling medium metal hose for smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202023999U true CN202023999U (en) | 2011-11-02 |
Family
ID=44848949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201132230U Expired - Fee Related CN202023999U (en) | 2011-04-18 | 2011-04-18 | Cooling medium metal hose for smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202023999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398015A (en) * | 2011-12-02 | 2012-04-04 | 浙江海悦自动化机械设备有限公司 | Cooling tube for cast welding mold |
-
2011
- 2011-04-18 CN CN2011201132230U patent/CN202023999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398015A (en) * | 2011-12-02 | 2012-04-04 | 浙江海悦自动化机械设备有限公司 | Cooling tube for cast welding mold |
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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: 20111102 Termination date: 20140418 |