CN205980788U - Refractory material is anchor assembly for lining - Google Patents
Refractory material is anchor assembly for lining Download PDFInfo
- Publication number
- CN205980788U CN205980788U CN201620879458.3U CN201620879458U CN205980788U CN 205980788 U CN205980788 U CN 205980788U CN 201620879458 U CN201620879458 U CN 201620879458U CN 205980788 U CN205980788 U CN 205980788U
- Authority
- CN
- China
- Prior art keywords
- main part
- length
- pipe
- section
- bar section
- 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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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model relates to a refractory material is anchor assembly for lining. Its technical scheme is: anchor assembly comprises main part (1) and four anchor claw (2). Main part (1) is the pipe that the diameter is 10~12mm, and pipe length h is 0.75~0.8 times of pouring material thickness, main part (1) and the welding of kiln furnace shell. Four anchor claw (2) shapes are the same, are " eta " shape, are the whole pipe of compriseing semi -circular section, long straight -bar section and short straight -bar section. The short straight -bar section welding of four anchor claw (2) is in main part (1) upper end, and short straight -bar section upper end sets up with the center line symmetry of main part (1) with main part (1) upper end parallel and level, four anchor claw (2). The pipe diameter is 8~10mm, and the curvature radius R of semi -circular section is 0.15~0.25 times of main part (1) length h, and the length h1 of long straight -bar section is 0.75~0.85 times of main part (1) length h, and the length h2 of short straight -bar section is 0.15~0.25 times of long straight -bar h1. The utility model has the characteristics of long service life, can strengthen refractory material stability and low in production cost.
Description
Technical field
This utility model belongs to anchoring piece technical field.A kind of specifically related to refractory liner anchoring piece.
Background technology
In high temperature kiln construction refractory material, generally require and use metal anchorage refractory material is strengthened.Mesh
Front castable refractory is various in style, and due to the raising of kiln temperature, kilneye generally ties kliner coating, increases grog liquid phase to kilneye fire resistant material
The erosion of material, infiltration.For improving the service life of lining, technical staff is according to different technological parameters, crude fuel feature, thermal technology
The many index such as equipment feature and cost performance considers, but the service life still suffering from inner lining of kiln is low, stable in kiln lining
Difference and the high problem of production cost.
Utility model content
This utility model is intended to overcome prior art defect it is therefore intended that providing a kind of long service life, strengthening fire resisting
The refractory liner anchoring piece of stability of material and low production cost.
For achieving the above object, the technical solution adopted in the utility model is：Described anchoring piece is by main part and four anchorings
Pawl forms；Main part is the pipe of a diameter of 10～12mm, and length h of pipe is 0.75 ~ 0.8 times of castable thickness, main part with
Kiln case weld.
Four anchoring claw shape identical, in " η " shape, be all by semi-circular section, long straight bar section and short straight rod section form whole
Body pipe.The short straight rod section of four anchoring claws is welded on the upper end of main part, and the upper end of short straight rod section is concordant with the upper end of main part, and four
Individual anchoring claw is symmetrical arranged with the centrage of main part.
A diameter of 8～the 10mm of described pipe, the radius of curvature R of described semi-circular section is the 0.15 ~ 0.25 of main part length h
Times, length h1 of described long straight bar section is 0.75 ~ 0.85 times of main part length h, and length h2 of described short straight rod section is long straight-bar
0.15 ~ 0.25 times of h1.
Due to adopting technique scheme, this utility model having the beneficial effects that compared with prior art：
This utility model is symmetrical arranged using the centrage of four anchoring claws and main part, can effectively fix the indefinite of surrounding
Type refractory material, enhances refractory-lined stability；And increase the contact area of refractory material, every square metre of use
Anchoring piece quantity compared with other shapes anchoring piece less with 30 ~ 50%, you can reduce anchoring piece usage quantity, reduce produce into
This.
Therefore, this utility model has long service life, can strengthen refractory liner stability and low production cost
Feature.
Brief description
Fig. 1 is a kind of structural upright schematic diagram of the present utility model；
Fig. 2 is the schematic front view of Fig. 1；
Fig. 3 is the schematic top plan view of Fig. 2.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description, not to its protection domain
Limit.
Embodiment 1
A kind of refractory liner anchoring piece.As shown in Figure 1, Figure 2 and Figure 3, described anchoring piece is by main part 1 and four anchors
Gu pawl 2 forms.Main part 1 is the pipe of a diameter of 10～12mm, and length h of pipe is 0.75 ~ 0.8 times of castable thickness, main
Part 1 and kiln case weld.
As depicted in figs. 1 and 2, four anchoring claw 2 shapes are identical, in " η " shape, be all by semi-circular section, long straight bar section and
The overall pipe of short straight rod section composition.The short straight rod section of four anchoring claws 2 is welded on the upper end of main part 1, the upper end of short straight rod section
Concordant with the upper end of main part 1.As shown in figure 3, four anchoring claws 2 are symmetrical arranged with the centrage of main part 1.
As shown in Fig. 2 a diameter of 8～9mm of described pipe, the radius of curvature R of described semi-circular section is main part 1 length h
0.15 ~ 0.20 times, length h1 of described long straight bar section is 0.75 ~ 0.80 times of main part 1 length h, the length of described short straight rod section
H2 is 0.15 ~ 0.20 times of long straight-bar h1.
Embodiment 2
A kind of refractory liner anchoring piece.In addition to following technical parameters, remaining is with embodiment 1：
A diameter of 9～the 10mm of described pipe；
The radius of curvature R of described semi-circular section is 0.20 ~ 0.25 times of main part 1 length h；
Length h1 of described long straight bar section is 0.80 ~ 0.85 times of main part 1 length h；
Length h2 of described short straight rod section is 0.20 ~ 0.25 times of long straight-bar h1.
This specific embodiment having the beneficial effects that compared with prior art：
This specific embodiment is symmetrical arranged using the centrage of four anchoring claws 2 and main part 1, can effectively fix surrounding
Amorphous refractory, enhance refractory-lined stability；And increase the contact area of refractory material, every square
Rice use anchoring piece quantity compared with other shapes anchoring piece less with 30 ~ 50%, you can reduce anchoring piece usage quantity, reduction
Production cost.
Therefore, this specific embodiment has long service life, can strengthen refractory liner stability and production cost
Low feature.
Claims (2)
1. a kind of refractory liner anchoring piece is it is characterised in that described anchoring piece is by main part (1) and four anchoring claw (2) groups
Become；Main part (1) is the pipe of a diameter of 10～12mm, and length h of pipe is 0.75 ~ 0.8 times of castable thickness, main part (1)
With kiln case weld；
Four anchoring claw (2) shapes are identical, in " η " shape, are all the entirety being made up of semi-circular section, long straight bar section and short straight rod section
Pipe；The short straight rod section of four anchoring claws (2) is welded on the upper end of main part (1), the upper end of the upper end of short straight rod section and main part (1)
Concordantly, four anchoring claws (2) and the centrage of main part (1) are symmetrical arranged.
2. refractory liner anchoring piece according to claim 1 it is characterised in that described pipe a diameter of 8～
10mm, the radius of curvature R of described semi-circular section is 0.15 ~ 0.25 times of main part (1) length h, length h1 of described long straight bar section
For 0.75 ~ 0.85 times of main part (1) length h, length h2 of described short straight rod section is 0.15 ~ 0.25 times of long straight-bar h1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620879458.3U CN205980788U (en) | 2016-08-15 | 2016-08-15 | Refractory material is anchor assembly for lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620879458.3U CN205980788U (en) | 2016-08-15 | 2016-08-15 | Refractory material is anchor assembly for lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205980788U true CN205980788U (en) | 2017-02-22 |
Family
ID=59977531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620879458.3U Expired - Fee Related CN205980788U (en) | 2016-08-15 | 2016-08-15 | Refractory material is anchor assembly for lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205980788U (en) |
-
2016
- 2016-08-15 CN CN201620879458.3U patent/CN205980788U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20180815 |