CN203657480U - Anchoring structure of feeding low-temperature section of cylindrical rotary thermal device - Google Patents
Anchoring structure of feeding low-temperature section of cylindrical rotary thermal device Download PDFInfo
- Publication number
- CN203657480U CN203657480U CN201420037701.8U CN201420037701U CN203657480U CN 203657480 U CN203657480 U CN 203657480U CN 201420037701 U CN201420037701 U CN 201420037701U CN 203657480 U CN203657480 U CN 203657480U
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- shape metal
- metal anchorage
- anchoring
- plane
- height
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- Expired - Lifetime
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- 238000004873 anchoring Methods 0.000 title claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 71
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
Provided is an anchoring structure of a feeding low-temperature section of a cylindrical rotary thermal device. A V-shaped metal anchoring part and a Y-shaped metal anchoring part are adopted for conducting anchoring. Anchoring force is distributed to the height top end of the V-shaped anchoring part, the height top end of the Y-shaped anchoring part and a joint position of an upper section and a lower section of the Y-shaped anchoring part. The top ends of the V-shaped anchoring part and the Y-shaped anchoring part are opened and are perpendicular to each other on a plane. An extending section with certain length is arranged at the joint position of the Y-shaped anchoring part and opened on the plane to form a certain included angle, and anchoring in three height positions and three planes is formed. The V-shaped anchoring part and the Y-shaped anchoring part are arranged through staggered arrangement so as to form the anchoring in three height positions and three planes, the combining strength of the kiln liner and the furnace body inner wall and the strength of the kiln liner are improved, the kiln liner is prevented from falling, the kiln liner damaged in a local part can be repaired, the service life of the kiln liner is prolonged, cost is reduced, and working efficiency is improved.
Description
Technical field
The utility model relates to the anchoring of kiln lining in the hot equipment of revolution, and a kind of cylindrical shape is turned round the anchor structure of hot equipment charging low-temperature zone specifically.
Background technology
In the heating field of various industries, be widely applied to the revolution firing equipment that installs kiln lining in cylindrical shape box hat inside additional, also claim rotary kiln, rotary dryer, rotary calciner, rotary calcining stove etc.The hot equipment kiln lining of traditional revolution adopts wedge shape concrete block masonry, stablizes kiln lining by the lateral pressure of wedge-shaped surface, once certain is damaged, the cavity of generation has just destroyed the mechanics rock-steady structure of this part kiln lining, and kiln lining is at once lax.Because equipment is operated in gyration state always, wearing and tearing impact and body of heater that kiln lining is standing material a fluid stream in stove rotate the distortion power producing, once there be which place's kiln lining loosening, can involve very soon very large a slice kiln lining around, produce kiln lining and cave in.This kiln lining will become to encircle large area after caving in and damaging to be removed, and to expect to have re-established stably the mechanical structure of setting up by building block lateral pressure, but the kiln lining of newly building and old kiln lining initial operating stage are impermanent because each self-expanding produces interfacial separation use.
Utility model content
Turn round hot equipment because kiln lining anchoring existing problems cause kiln lining low problem in service life for solving cylindrical shape in prior art, the utility model provides a kind of cylindrical shape to turn round the anchor structure of hot equipment charging low-temperature zone.
The utility model is that the technical scheme that solves the problems of the technologies described above employing is: a kind of cylindrical shape is turned round the anchor structure of hot equipment charging low-temperature zone, adopt " V " shape metal anchorage and the anchoring of " Y " shape metal anchorage, anchor force is dispensed on " V " shape metal anchorage height top, on three differing heights of joint of " Y " shape metal anchorage height top and " Y " shape metal anchorage upper-lower section, open and mutual in the plane at right angle setting on " V " shape metal anchorage and " Y " shape metal anchorage top, the extension that described " Y " shape metal anchorage joint has certain length is again other in a certain angle opening in the plane, thereby form the anchoring in three height and three planes.
The plane that described extension forms perpendicular to " Y " shape metal anchorage.
The residing height of extension on the height on described three height that highly refer to " V " shape metal anchorage top, " Y " shape metal anchorage top and " Y " shape metal anchorage, described three planes refer to the plane that on the plane on plane, " Y " shape metal anchorage top on " V " shape metal anchorage top and " Y " shape metal anchorage, extension forms.
Described " extension that " Y " shape metal anchorage joint has certain length is again other in a certain angle opening in the plane " described in the utility model refers to: the middle part merge point at " Y " shape metal anchorage " Y " character form structure arranges extension, and extension is perpendicular with the plane of " Y " font.
In the utility model, the material of metal anchorage adopts screw-thread steel or heat-resistance stainless steel high temperature to make, the top of " V " shape metal anchorage and " Y " shape metal anchorage is the extension having to " V " shape or the extension of " Y " shape both sides, thereby forms stable anchoring plane.
In the utility model, " V " shape metal anchorage and " Y " shape metal anchorage staggered, and both setting parties are to mutually vertical.
Beneficial effect: the utility model is " Y " shape metal anchorage with extension by staggered setting " V " shape metal anchorage and middle part, thereby form the comprehensive anchoring in three height and three planes, the bond strength of kiln lining and inboard wall of furnace body and the intensity of kiln lining are not only strengthened, prevent that it from coming off, and can repair the kiln lining of local damage, thereby extend the service life of kiln lining, saved cost, improved operating efficiency.
Brief description of the drawings
Fig. 1 is the layout viewing of the utility model anchoring piece;
Fig. 2 is the structural representation of the utility model " Y " shape metal anchorage;
Fig. 3 is the side structure schematic diagram of the utility model " Y " shape metal anchorage;
Reference numeral: 1, " V " shape metal anchorage, 2, " Y " shape metal anchorage, 3, extension.
Detailed description of the invention
As shown in the figure, a kind of cylindrical shape is turned round the anchor structure of hot equipment charging low-temperature zone, adopt " V " shape metal anchorage 1 and 2 anchorings of " Y " shape metal anchorage, anchor force is dispensed on " V " shape metal anchorage 1 height top, on three differing heights of joint of " Y " shape metal anchorage 2 height tops and " Y " shape metal anchorage 2 upper-lower sections, open and mutual in the plane at right angle setting on " V " shape metal anchorage 1 and " Y " shape metal anchorage 2 tops, the extension 3 that described " Y " shape metal anchorage 2 joints have certain length is again other in a certain angle opening in the plane, thereby form the anchoring in three height and three planes.
The plane that described extension 3 forms perpendicular to " Y " shape metal anchorage 2, thus an anchoring plane formed.
The residing height of extension 3 on the height on above-mentioned three height that highly refer to " V " shape metal anchorage 1 top, " Y " shape metal anchorage 2 tops and " Y " shape metal anchorage 2, described three planes refer to the plane that on the plane on plane, " Y " shape metal anchorage 2 tops on " V " shape metal anchorage 1 top and " Y " shape metal anchorage 2, extension 3 forms.
The top of " V " of the present utility model shape metal anchorage 1 and " Y " shape metal anchorage 2 is the extension having to " V " shape or the extension of " Y " shape both sides, thereby forms stable anchoring plane.In the time that anchor point is set, by staggered to " V " shape metal anchorage 1 and " Y " shape metal anchorage 2, and the setting party of adjacent " V " shape metal anchorage 1 and " Y " shape metal anchorage 2 is to perpendicular.
The preferred arrangement mode of one of " Y " shape metal anchorage 2 is: along the extension 3 of nearest two " Y " shape metal anchorages 2 of the hot equipment circumferential distance of revolution towards (as shown in Figure 1) relatively.
By above setting, when installing after kiln lining, the anchor force effect that kiln lining is subject to three height and three planes comes off to prevent it: three height are by being followed successively by the export-oriented kiln lining of kiln lining: the residing height of extension 3 at " Y " shape middle part of " Y " shape top of " Y " shape metal anchorage 2, " V " shape top of " V " shape metal anchorage 1 and " Y " shape metal anchorage 2; Three planes are above-mentioned three highly corresponding planes.
Claims (3)
1. a cylindrical shape is turned round the anchor structure of hot equipment charging low-temperature zone, it is characterized in that: adopt " V " shape metal anchorage (1) and " Y " shape metal anchorage (2) anchoring, anchor force is dispensed on " V " shape metal anchorage (1) height top, on three differing heights of joint of " Y " shape metal anchorage (2) height top and " Y " shape metal anchorage (2) upper-lower section, open and mutual in the plane at right angle setting on " V " shape metal anchorage (1) and " Y " shape metal anchorage (2) top, the extension (3) that described " Y " shape metal anchorage (2) joint has certain length is again other in a certain angle opening in the plane, thereby form the anchoring in three height and three planes.
2. a kind of cylindrical shape according to claim 1 is turned round the anchor structure of hot equipment charging low-temperature zone, it is characterized in that: the plane that described extension (3) forms perpendicular to " Y " shape metal anchorage (2).
3. a kind of cylindrical shape according to claim 1 is turned round the anchor structure of hot equipment charging low-temperature zone, it is characterized in that: described three highly refer to the height on " V " shape metal anchorage (1) top, height and the upper residing height of extension (3) of " Y " shape metal anchorage (2) on " Y " shape metal anchorage (2) top, and described three planes refer to the plane on " V " shape metal anchorage (1) top, the plane on " Y " shape metal anchorage (2) top and the plane that the upper extension (3) of " Y " shape metal anchorage (2) forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037701.8U CN203657480U (en) | 2014-01-22 | 2014-01-22 | Anchoring structure of feeding low-temperature section of cylindrical rotary thermal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037701.8U CN203657480U (en) | 2014-01-22 | 2014-01-22 | Anchoring structure of feeding low-temperature section of cylindrical rotary thermal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657480U true CN203657480U (en) | 2014-06-18 |
Family
ID=50923859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420037701.8U Expired - Lifetime CN203657480U (en) | 2014-01-22 | 2014-01-22 | Anchoring structure of feeding low-temperature section of cylindrical rotary thermal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808148A (en) * | 2014-01-22 | 2014-05-21 | 洛阳洛华窑业有限公司 | Anchoring structure of feed low-temperature section of cylindrical rotary thermal equipment |
-
2014
- 2014-01-22 CN CN201420037701.8U patent/CN203657480U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808148A (en) * | 2014-01-22 | 2014-05-21 | 洛阳洛华窑业有限公司 | Anchoring structure of feed low-temperature section of cylindrical rotary thermal equipment |
| CN103808148B (en) * | 2014-01-22 | 2015-10-28 | 洛阳市洛华粉体工程特种耐火材料有限公司 | A kind of cylindrical shape turns round the anchor structure of hot equipment charging low-temperature zone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LUOYANG LUOHUA POWDER ENGINEERING SPECIAL REFRACTO Free format text: FORMER OWNER: LUOYANG LUOHUA CERAMIC CO., LTD. Effective date: 20150205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 471023 LUOYANG, HENAN PROVINCE TO: 471621 LUOYANG, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150205 Address after: 471621 Feng Li Industrial Zone, Henan, Luoyang Patentee after: Luoyang Luohua powder engineering special refractory Co.,Ltd. Address before: High tech Development Zone, Henan city of Luoyang province Yan Guang Lu 471023 Torch Innovation Park building C Room 501 Patentee before: LUOYANG LUOHUA CERAMIC CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |