CN202442091U - Circular sleeve for spray burners - Google Patents
Circular sleeve for spray burners Download PDFInfo
- Publication number
- CN202442091U CN202442091U CN2012200647963U CN201220064796U CN202442091U CN 202442091 U CN202442091 U CN 202442091U CN 2012200647963 U CN2012200647963 U CN 2012200647963U CN 201220064796 U CN201220064796 U CN 201220064796U CN 202442091 U CN202442091 U CN 202442091U
- Authority
- CN
- China
- Prior art keywords
- circular sleeve
- right angle
- circular
- annular
- wall
- 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
Links
Images
Landscapes
- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
The utility model discloses a circular sleeve for spray burners, which relates to the technical field of spray burning equipment, and specifically relates to a circular sleeve for spray burners. The circular sleeve for spray burners comprises a circular sleeve body (1), a circular wall (2) and right-angled surfaces (3), wherein the circular sleeve body (1) is composed of the circular wall (2) and a plurality of right-angled surfaces (3), and the plurality of right-angled surfaces (3) are arranged on the inner wall of the circular wall (2) in circles. The circular sleeve for spray burners, disclosed by the utility model, is simple in structure; and because a plurality of right-angled surfaces are added in the circular sleeve, the friction surfaces and impact surfaces of the circular sleeve are increased, and the wear resistance of the circular sleeve is also increased.
Description
Technical field:
The utility model relates to the torch firing equipment technical field, is specifically related to a kind of annular cover of torch firing machine.
Background technique:
The use of torch firing machine is extremely extensive, and traditional torch firing machine is annular, and the annular wall thickness of traditional torch firing machine is thinner, and smooth interior is resisted ability when causing its work, and wear-resisting property is poor.
The model utility content:
The purpose of the utility model provides a kind of annular cover of torch firing machine, and it is simple in structure, and portion increases a plurality of right angles face within it, increases its rubbing surface and impact face, has increased wear resistance simultaneously.
In order to solve the existing problem of background technique, the utility model is to adopt following technological scheme: it comprises annular body 1, annular wall 2 and right angle face 3; Annular body 1 is made up of annular wall 2 and several right angle faces 3, and several right angle face 3 circles are located on the inwall of annular wall 2.
Described right angle face 3 is the resistance wear-resistant material, and face 3 quantity in right angle are 50-90.
The utility model is simple in structure, and portion increases a plurality of right angles face within it, increases its rubbing surface and impact face, has increased wear resistance simultaneously.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
Referring to Fig. 1, this embodiment is to adopt following technological scheme: it comprises annular body 1, annular wall 2 and right angle face 3; Annular body 1 is made up of annular wall 2 and several right angle faces 3, and several right angle face 3 circles are located on the inwall of annular wall 2.
Described right angle face 3 is the resistance wear-resistant material, and face 3 quantity in right angle are 50-90.
This embodiment is simple in structure, and portion increases a plurality of right angles face within it, increases its rubbing surface and impact face, has increased wear resistance simultaneously.
Claims (2)
1. the annular cover of a torch firing machine is characterized in that it comprises annular body (1), annular wall (2) and right angle face (3); Annular body (1) is made up of annular wall (2) and several right angle faces (3), and several right angle face (3) circles are located on the inwall of annular wall (2).
2. the annular cover of a kind of torch firing machine according to claim 1 it is characterized in that described right angle face (3) is the resistance wear-resistant material, and right angle face (3) quantity is 50-90.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200647963U CN202442091U (en) | 2012-02-27 | 2012-02-27 | Circular sleeve for spray burners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200647963U CN202442091U (en) | 2012-02-27 | 2012-02-27 | Circular sleeve for spray burners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202442091U true CN202442091U (en) | 2012-09-19 |
Family
ID=46823542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200647963U Expired - Fee Related CN202442091U (en) | 2012-02-27 | 2012-02-27 | Circular sleeve for spray burners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202442091U (en) |
-
2012
- 2012-02-27 CN CN2012200647963U patent/CN202442091U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2016015650A (en) | Rotating replacement device for welding torch. | |
| MY192776A (en) | Construction panel having improved fixing strength | |
| WO2012103491A3 (en) | Non-magnetic hardfacing material | |
| CN202442091U (en) | Circular sleeve for spray burners | |
| CN204976608U (en) | Pipeline marking tool | |
| WO2017034386A3 (en) | An improved former holder assembly | |
| GB2507232A (en) | Pyrophoric sheet | |
| MX2015012374A (en) | Device for comminuting abrasive materials. | |
| CN203948492U (en) | A kind of stop ring assembly mould of bearing with locating snap ring | |
| CN203594716U (en) | Engineering mechanical brake block | |
| CN203156109U (en) | Guide sleeve and guide connector | |
| CN204727120U (en) | Carrying roller used for conveyer belt | |
| MX2017004601A (en) | High carbon steel plate and manufacturing method therefor. | |
| CN203189891U (en) | Abrasion-resistant PVC pipe | |
| CN203273265U (en) | Compression-resistant and wear-resistant PVC pipe | |
| CN202910194U (en) | Roll ball sleeve | |
| CN204213163U (en) | The anti-strike carrying roller of a kind of new ceramics | |
| CN204419846U (en) | Wear resistant ball bearing | |
| CN204953024U (en) | High strength welt structure of ball mill | |
| CN204420303U (en) | Spiral spool | |
| CN203993586U (en) | Grinding tool for gem processing | |
| CN202768577U (en) | Displacement-preventing coil nail for nail gun | |
| CN204610233U (en) | With the retainer of the cam-type axial piston pump of piston shoes | |
| CN202494336U (en) | Novel high-temperature-resistant abrasion-resistant grate plate | |
| CN203926680U (en) | A kind of positioning plate assembly |
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: 20120919 Termination date: 20140227 |