CN202266791U - Wrapping-up block of heating stove water cooled pipe - Google Patents
Wrapping-up block of heating stove water cooled pipe Download PDFInfo
- Publication number
- CN202266791U CN202266791U CN2011203183260U CN201120318326U CN202266791U CN 202266791 U CN202266791 U CN 202266791U CN 2011203183260 U CN2011203183260 U CN 2011203183260U CN 201120318326 U CN201120318326 U CN 201120318326U CN 202266791 U CN202266791 U CN 202266791U
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- CN
- China
- Prior art keywords
- block
- wrapping
- wrapping layer
- heating stove
- water cooling
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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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a wrapping-up block of a heating stove water cooled pipe for isolating heat of a heating stove water pipe, which comprises a left wrapping-up block and a right wrapping-up block, wherein the left wrapping-up block and the right wrapping-up block are matched with each other. Each wrapping-up block is an arc-shaped block with a central angle larger than 90 degrees and smaller than 180 degrees. Two lateral faces of each wrapping-up block are respectively provided with a step matched with each other. The lower end faces of the left wrapping-up block and the right wrapping-up block are concave-convex step matching surfaces. An inclined via hole is arranged on each wrapping-up block, the via hole of the left wrapping-up block forms an acute angle alpha with a horizontal line clockwise, and the via hole of the right wrapping-up block forms an acute angle alpha with a horizontal line anticlockwise. After the left wrapping-up block and the right wrapping-up block are matched, the eccentricity is reserved between circle centers of the left wrapping-up block and the right wrapping-up block, and the other ends of the left wrapping-up block and the right wrapping-up block are provided with steps. The wrapping-up block of the heating stove water cooled pipe is simple in production technology and convenient in installation and fixing.
Description
Technical field
The utility model relates to a kind of oven water pipe heat-proof device, particularly a kind of oven water cooling tube wrapping layer that is used for the oven water cooling tube.
Background technique
Stepping walking beam, post and fixed beam, post with walking beam furnace all adopts the water-cooling pattern cooling at present.Good, easy construction of this part materials major requirement thermal insulation and long service life.Existing water cooling tube wrapping structure mainly contains two kinds, and a kind of is single castable refractory structure, cast-in-site; Another kind is double composite structure, and the normal problem that occurs is pouring material lining body cracking, comes off in the use, causes heat loss increasing even water beam to burn out and blowing out.The patent No. 200620023954.5; The heat insulation wrapping layer of boiler tube discloses a kind of wrapping layer, and this wrapping layer has effect of heat insulation preferably, but the interface complex manufacturing of its meshing shape; Meshing angle is bad to be confirmed, this wrapping layer need be secured in the boiler tube outside by other devices simultaneously.
Summary of the invention
The purpose of the utility model is to overcome the defective of existing technology, provide a kind of production technology simple, install and fix oven water cooling tube wrapping layer easily.
The technological scheme of the utility model is: a kind of oven water cooling tube wrapping layer; Comprise the left wrapping layer and the right wrapping layer that are used; Said wrapping layer is a central angle greater than the arc piece of 90 degree less than 180 degree, is respectively arranged with a step on two sides of wrapping layer, and the step on two sides can match; The lower end surface of left and right wrapping layer is concavo-convex step fitting surface; Wrapping layer is provided with a tilted perforations, and the perforation of left wrapping layer and horizontal line acutangulate α clockwise, and the perforation of right wrapping layer and horizontal line acutangulate α counterclockwise.
A throw of eccentric is arranged between the center of circle of latter two wrapping layer that left and right wrapping layer matches, and the other end of wrapping layer is provided with a step.
Tilted perforations and horizontal angle are spent less than 30 greater than 10 degree.
The upper-end surface of wrapping layer is provided with a step.
The beneficial effect of the utility model is: the side of this water cooling tube wrapping layer is provided with step; Production technology is simple, can reach good effect of heat insulation, and wrapping layer is provided with tilted perforations; In the water cooling tube outside strut consistent with the tilted perforations inclination angle is installed; Through perforation wrapping layer is fixed on the water cooling tube outside, need fix wrapping layer by other device, convenient and practical.
Description of drawings
Fig. 1 is the main TV structure schematic representation of the utility model left side wrapping layer;
Fig. 2 is the right TV structure schematic representation of the utility model left side wrapping layer;
Fig. 3 is the main TV structure schematic representation of the right wrapping layer of the utility model;
Fig. 4 is the left TV structure schematic representation of the right wrapping layer of the utility model.
Among the figure, label 1 is perforation.
Embodiment
Below in conjunction with accompanying drawing the oven water cooling tube wrapping layer of the utility model is done more detailed description.
Referring to Fig. 1 and Fig. 2, the left wrapping layer of the utility model, left wrapping layer are that a central angle is greater than the arc piece of 90 degree less than 180 degree; Be respectively arranged with a step on two sides of wrapping layer; Step on two sides can match, and there is the step of a convexity lower end surface of left wrapping layer, and left wrapping layer is provided with a tilted perforations 1; The perforation 1 of left side wrapping layer acutangulates α clockwise with horizontal line; Less than 30 degree, the other end of left wrapping layer is provided with a step to sharp angle greater than 10 degree, and the upper-end surface of left wrapping layer is provided with a step.
Referring to Fig. 3 and Fig. 4, the right wrapping layer of the utility model, right wrapping layer are that a central angle is greater than the arc piece of 90 degree less than 180 degree; Be respectively arranged with a step on two sides of right wrapping layer; Step on two sides can match, and there is a groove lower end surface of right wrapping layer, and the step protruding with left wrapping layer lower end surface matches; Right wrapping layer is provided with a tilted perforations 1; The perforation 1 and the horizontal line of right wrapping layer acutangulate α counterclockwise, and less than 30 degree, the other end of right wrapping layer is provided with a step to sharp angle greater than 10 degree; Left and right wrapping layer matches has a throw of eccentric between latter two center of circle, the upper-end surface of right wrapping layer is provided with a step.
During use, left and right wrapping layer hung on the strut that is installed on the water cooling tube through perforation respectively get final product, install simple and convenient.
Claims (4)
1. oven water cooling tube wrapping layer; Comprise the left wrapping layer and the right wrapping layer that are used; It is characterized in that: said wrapping layer is a central angle greater than the arc piece of 90 degree less than 180 degree, is respectively arranged with a step on two sides of wrapping layer, and the step on two sides matches; The lower end surface of left and right wrapping layer is concavo-convex step fitting surface; Wrapping layer is provided with a tilted perforations, and the perforation of left wrapping layer and horizontal line acutangulate α clockwise, and the perforation of right wrapping layer and horizontal line acutangulate α counterclockwise.
2. oven water cooling tube wrapping layer according to claim 1 is characterized in that: a throw of eccentric is arranged between the center of circle of latter two wrapping layer that left and right wrapping layer matches.
3. oven water cooling tube wrapping layer according to claim 1 and 2 is characterized in that: said sharp angle is spent less than 30 greater than 10 degree.
4. oven water cooling tube wrapping layer according to claim 3 is characterized in that: the upper-end surface of said wrapping layer is provided with a step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203183260U CN202266791U (en) | 2011-08-29 | 2011-08-29 | Wrapping-up block of heating stove water cooled pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203183260U CN202266791U (en) | 2011-08-29 | 2011-08-29 | Wrapping-up block of heating stove water cooled pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266791U true CN202266791U (en) | 2012-06-06 |
Family
ID=46157588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203183260U Expired - Fee Related CN202266791U (en) | 2011-08-29 | 2011-08-29 | Wrapping-up block of heating stove water cooled pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217019A (en) * | 2013-04-22 | 2013-07-24 | 赵桐斌 | Ceramic fiber combined type binding block used for binding heating furnace water beam and binding method thereof |
-
2011
- 2011-08-29 CN CN2011203183260U patent/CN202266791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217019A (en) * | 2013-04-22 | 2013-07-24 | 赵桐斌 | Ceramic fiber combined type binding block used for binding heating furnace water beam and binding method thereof |
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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: 20120606 Termination date: 20140829 |
|
| EXPY | Termination of patent right or utility model |