CN202766551U - Combination structure of blast furnace slag port - Google Patents
Combination structure of blast furnace slag port Download PDFInfo
- Publication number
- CN202766551U CN202766551U CN201220432136.6U CN201220432136U CN202766551U CN 202766551 U CN202766551 U CN 202766551U CN 201220432136 U CN201220432136 U CN 201220432136U CN 202766551 U CN202766551 U CN 202766551U
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- slag port
- section
- blast furnace
- cinder
- furnace slag
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Abstract
The utility model relates to an improved structure of a blast furnace slag port and particularly relates to a combination structure of the blast furnace slag port. The combination structure of the blast furnace slag port is composed of outer-layer fire-proof bricks and an inner-layer thermal insulation layer at the position of a slag port inner hole, the slag port inner hole is a stepped hole formed by sequentially connecting a plurality of taper holes, cross sections of the slag port is uniformly varying cross sections, the outer shape of each cross section is rectangular, the number of the taper holes is at least two, and one or two fire-proof bricks are arranged on the same taper hole section of the longitudinal cross-section of the slag port. The combination structure of the blast furnace slag port is simple in structure, easy to splice and combine, rapid in construction speed, high in efficiency, capable of being molded through compression, low in production cost, stable in quality, long in service life and particularly suitable for popularization and application.
Description
Technical field
The utility model relates to a kind of improvement structure of cinder monkey, particularly relates to a kind of cinder monkey unitized construction.
Background technology
At present, high end furnace mostly adopts cirque structure, and this structure is to be different from common plane to build by laying bricks or stones building by laying bricks or stones, it is large to build difficulty by laying bricks or stones, owing to arc surface in the cinder notch field liner, press the brick type very complex of the modular tile of arc surface design, all stricter to the requirement of brick type and brickwork joint coating.Local even need manual ramming, perhaps cast, vibrating forming, this conventional design method makes troubles to production, difficult quality control, yield rate is low, and difficulty is built at the scene by laying bricks or stones.Especially the setting of sidewall cinder notch, the side cinder notch of annular further strengthen the difficulty of building by laying bricks or stones, the situation of doing over again occurs easily, and affect whole construction speed.
Summary of the invention
The technical problems to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and provides a kind of simple in structure, can improve operating efficiency, and production cost is low, the cinder monkey unitized construction of high life.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of cinder monkey unitized construction, internal layer thermal insulation layer by outer refractory brick and cinder notch endoporus place forms, described cinder notch endoporus is the shoulder hole that a plurality of tapered holes connect successively, and described cinder notch cross section is to wait variable cross-section, and each cross section outer shape is rectangle.
The quantity of described tapered hole is at least two.
Be provided with one or two blocks of refractory brick on the same tapered hole section in described cinder notch longitudinal cross-section.
The beneficial effect of technical solutions of the utility model is:
1, structurally, the utility model cinder monkey unitized construction is comprised of the internal layer thermal insulation layer at outer refractory brick and cinder notch endoporus place, described cinder notch endoporus is the shoulder hole that a plurality of tapered holes connect successively, described cinder notch cross section outer shape is rectangle, simple in structure and regular, easily match-place combination is beneficial to enforcement, speed of application is fast, and efficient is high; Because used refractory brick can mechanical pressing, steady quality, efficient is high, thereby has reduced production cost, and build by laying bricks or stones at the scene of being convenient to, but also improved the work-ing life of cinder notch.
2, structurally, cinder notch endoporus described in the utility model is the shoulder hole that a plurality of tapered holes connect successively, is conducive to shutoff and sealing, therefore, can be provided with one or two blocks of refractory brick on the same tapered hole section in described cinder notch longitudinal cross-section, greatly improve operating efficiency.
3, to sum up, the utility model cinder monkey unitized construction is simple in structure, easily match-place combination, and speed of application is fast, and efficient is high, can compression moulding, production cost is low, steady quality, therefore high life, is very suitable for promotion and implementation.
Accompanying drawing and explanation
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the utility model cinder monkey unitized construction;
Fig. 2 is the A-A sectional structure synoptic diagram of cinder monkey unitized construction shown in Figure 1;
Fig. 3 is the B-B sectional structure synoptic diagram of cinder monkey unitized construction shown in Figure 1;
Fig. 4 is the C-C sectional structure synoptic diagram of cinder monkey unitized construction shown in Figure 1;
Fig. 5 is the D-D sectional structure synoptic diagram of cinder monkey unitized construction shown in Figure 1;
Sequence number among the figure: 1, refractory brick, 2, the cinder notch endoporus, 3, thermal insulation layer.
Embodiment
Embodiment:
Referring to Fig. 1 to Fig. 4, among the figure, the utility model cinder monkey unitized construction, internal layer thermal insulation layer 3 by outer refractory brick 1 and cinder notch endoporus 2 places forms, the shoulder hole that described cinder notch endoporus 2 connects successively for a plurality of tapered holes, described cinder notch cross section is to wait variable cross-section, and each cross section outer shape is rectangle.
The quantity of described tapered hole is at least two.
Be provided with one or two blocks of refractory brick on the same tapered hole section in described cinder notch longitudinal cross-section.
The above only is the schematic embodiment of the utility model; be not to limit scope of the present utility model; equivalent variations and modification that any those skilled in the art makes under the prerequisite that does not break away from the utility model design and principle all should belong to the scope that the utility model is protected.
Claims (3)
1. cinder monkey unitized construction, internal layer thermal insulation layer by outer refractory brick and cinder notch endoporus place forms, it is characterized in that: described cinder notch endoporus is the shoulder hole that a plurality of tapered holes connect successively, and described cinder notch cross section is to wait variable cross-section, and each cross section outer shape is rectangle.
2. cinder monkey unitized construction according to claim 1, it is characterized in that: the quantity of described tapered hole is at least two.
3. cinder monkey unitized construction according to claim 1 and 2 is characterized in that: be provided with one or two blocks of refractory brick on the same tapered hole section in described cinder notch longitudinal cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220432136.6U CN202766551U (en) | 2012-08-29 | 2012-08-29 | Combination structure of blast furnace slag port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220432136.6U CN202766551U (en) | 2012-08-29 | 2012-08-29 | Combination structure of blast furnace slag port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766551U true CN202766551U (en) | 2013-03-06 |
Family
ID=47773137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220432136.6U Expired - Lifetime CN202766551U (en) | 2012-08-29 | 2012-08-29 | Combination structure of blast furnace slag port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766551U (en) |
-
2012
- 2012-08-29 CN CN201220432136.6U patent/CN202766551U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100085, Beijing, Haidian District Qinghe Anning East Road No. 1 hospital Patentee after: Beijing Jinyu Tongda refractory Technology Co.,Ltd. Patentee after: GONGYI TONGDA ZHONGYUAN REFRACTORY TECHNOLOGY Co.,Ltd. Address before: 100085, Beijing, Haidian District Qinghe Anning East Road No. 1 hospital Patentee before: TONGDA REFRACTORY TECHNOLOGIES Co.,Ltd. Patentee before: GONGYI TONGDA ZHONGYUAN REFRACTORY TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |