CN108866265A - A kind of blast furnace slag trap - Google Patents
A kind of blast furnace slag trap Download PDFInfo
- Publication number
- CN108866265A CN108866265A CN201811040922.XA CN201811040922A CN108866265A CN 108866265 A CN108866265 A CN 108866265A CN 201811040922 A CN201811040922 A CN 201811040922A CN 108866265 A CN108866265 A CN 108866265A
- Authority
- CN
- China
- Prior art keywords
- slag trap
- blast furnace
- ontology
- stainless steel
- steel plate
- 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.)
- Pending
Links
- 239000002893 slag Substances 0.000 title claims abstract description 48
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 12
- 239000010935 stainless steel Substances 0.000 claims abstract description 12
- 210000003734 kidney Anatomy 0.000 claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/04—Blast furnaces with special refractories
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The present invention relates to the technical fields of blast furnace ancillary equipment, especially a kind of blast furnace slag trap, it is with slag trap ontology, the slag trap ontology rectangle structure, stainless steel plate is also fixed in the slag trap body width direction side, is vertically arranged several sunpenders along its length on the stainless steel plate；Several kidney slots are uniformly arranged on the slag trap ontology.The blast furnace slag trap, structure is simple, and intensity is high, rationally distributed, reduces labor intensity of workers, improves the service life of slag trap, improves blast fumance efficiency, increases economic benefit.
Description
Technical field
The present invention relates to the technical field of blast furnace ancillary equipment, especially a kind of blast furnace slag trap.
Background technique
In the production process that not viscous aluminium pours material, need to use blast-furnace equipment.In blast-furnace equipment normal use process
In, slag trap is wherein important component part；It can effectively prevent dust, impurity etc. to enter in castable, influence to be poured
The quality of production of material.Slag trap structural strength used at present is low, in field time use process can it is regular it is cracked,
Fracture phenomena, so that operator needs regular jack-up to overhaul；The labor intensity for increasing worker, reduces slag trap
Service life causes the production efficiency of blast furnace entirety not high.
Summary of the invention
The technical problem to be solved by the present invention is to：In order to solve the problems, such as above-mentioned background technique, provide a kind of high
Fender slag plate, structure is simple, and intensity is high, rationally distributed, reduces labor intensity of workers, improves the service life of slag trap, improves
Blast fumance efficiency increases economic benefit.
The technical solution adopted by the present invention to solve the technical problems is：A kind of blast furnace slag trap has slag trap ontology,
The slag trap ontology rectangle structure, the also fixed stainless steel plate in the slag trap body width direction side are described
Several sunpenders are vertically arranged on stainless steel plate along its length；Several kidney slots are uniformly arranged on the slag trap ontology.
It further limits, in above-mentioned technical proposal, also sets up ceramics between the stainless steel plate and slag trap ontology
Fibrous paper.
It further limits, in above-mentioned technical proposal, embedded division is arranged in the lower end of the sunpender, and the embedded division is in
Herringbone setting, the sunpender are fixed on slag trap ontology by embedded division.
It further limits, in above-mentioned technical proposal, the sunpender is structure as a whole with embedded division.
It further limits, in above-mentioned technical proposal, the kidney slot is set along slag trap body thickness direction is tapered
It sets.
The beneficial effects of the invention are as follows：A kind of blast furnace slag trap proposed by the present invention, structure is simple, and intensity is high, and layout is closed
Reason reduces labor intensity of workers, improves the service life of slag trap, improves blast fumance efficiency, increases economic benefit.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of kidney slot in the present invention.
In attached drawing marked as：1, slag trap ontology, 2, stainless steel plate, 3, sunpender, 4, kidney slot, 5, ceramic fiber paper,
6, embedded division.
Specific embodiment
The technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with attached
Figure and embodiment, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to
It explains the present invention, is not intended to limit the present invention.
In the description of the present invention, it is to be understood that, term " side ", " other side ", " two sides ", " between ", " in
The orientation or positional relationship of the instructions such as portion ", " upper end ", " lower end " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " setting ",
" connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
It is connected directly, it can also be indirectly connected through an intermediary.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
See Fig. 1 and Fig. 2 be a kind of blast furnace slag trap that there is slag trap ontology 1,1 rectangle structure of slag trap ontology, pushing off the slag
Stainless steel plate 2 is also fixed in 1 width direction side of plate ontology, is vertically arranged several sunpenders 3 along its length on stainless steel plate 2；Gear
Several kidney slots 4 are uniformly arranged on slag plate ontology 1.
Wherein, ceramic fiber paper 5 is also set up between stainless steel plate 2 and slag trap ontology 1.Insertion is arranged in the lower end of sunpender 3
Portion 6, embedded division 6 are arranged in herringbone, and sunpender 3 is fixed on slag trap ontology 1 by embedded division 6.Sunpender 3 and embedded division
6 are structure as a whole.Kidney slot 4 is along the tapered setting of 1 thickness direction of slag trap ontology.
The relatively traditional slag trap of slag trap ontology 1 in the application, structural strength is high, long service life, reduces later maintenance
Cost, increase economic efficiency.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of blast furnace slag trap, it is characterised in that：With slag trap ontology, the slag trap ontology rectangle structure, institute
The also fixed stainless steel plate in the slag trap body width direction side stated, if being vertically arranged along its length on the stainless steel plate
Dry sunpender；Several kidney slots are uniformly arranged on the slag trap ontology.
2. a kind of blast furnace slag trap according to claim 1, it is characterised in that：The stainless steel plate and slag trap ontology
Between also set up ceramic fiber paper.
3. a kind of blast furnace slag trap according to claim 1, it is characterised in that：Insertion is arranged in the lower end of the sunpender
Portion, the embedded division are arranged in herringbone, and the sunpender is fixed on slag trap ontology by embedded division.
4. a kind of blast furnace slag trap according to claim 3, it is characterised in that：The sunpender and embedded division is integrated knot
Structure.
5. a kind of blast furnace slag trap according to claim 1, it is characterised in that：The kidney slot is thick along slag trap ontology
Spend the tapered setting in direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811040922.XA CN108866265A (en) | 2018-09-07 | 2018-09-07 | A kind of blast furnace slag trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811040922.XA CN108866265A (en) | 2018-09-07 | 2018-09-07 | A kind of blast furnace slag trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108866265A true CN108866265A (en) | 2018-11-23 |
Family
ID=64323284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811040922.XA Pending CN108866265A (en) | 2018-09-07 | 2018-09-07 | A kind of blast furnace slag trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108866265A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201755637U (en) * | 2010-07-02 | 2011-03-09 | 德清县凯瑞新材料有限公司 | Slag wall inside tundish |
| CN201755651U (en) * | 2010-07-02 | 2011-03-09 | 德清县凯瑞新材料有限公司 | Tundish slag wall |
| CN201755636U (en) * | 2010-07-02 | 2011-03-09 | 德清县凯瑞新材料有限公司 | Slag wall for steel smelting |
| CN202032895U (en) * | 2011-04-22 | 2011-11-09 | 阿尔赛(苏州)无机材料有限公司 | Hoisting structure of ceramic fiber board of thermal treatment furnace lining |
| CN202272893U (en) * | 2011-09-02 | 2012-06-13 | 鞍钢股份有限公司 | Sand port slag trap |
| CN204075177U (en) * | 2014-08-28 | 2015-01-07 | 洛阳利尔耐火材料有限公司 | A kind of continuous casting pouring basket slag bridging wall |
| CN209052720U (en) * | 2018-09-07 | 2019-07-02 | 苏州诺瑞达新材料科技有限公司 | A kind of blast furnace slag trap |
-
2018
- 2018-09-07 CN CN201811040922.XA patent/CN108866265A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201755637U (en) * | 2010-07-02 | 2011-03-09 | 德清县凯瑞新材料有限公司 | Slag wall inside tundish |
| CN201755651U (en) * | 2010-07-02 | 2011-03-09 | 德清县凯瑞新材料有限公司 | Tundish slag wall |
| CN201755636U (en) * | 2010-07-02 | 2011-03-09 | 德清县凯瑞新材料有限公司 | Slag wall for steel smelting |
| CN202032895U (en) * | 2011-04-22 | 2011-11-09 | 阿尔赛(苏州)无机材料有限公司 | Hoisting structure of ceramic fiber board of thermal treatment furnace lining |
| CN202272893U (en) * | 2011-09-02 | 2012-06-13 | 鞍钢股份有限公司 | Sand port slag trap |
| CN204075177U (en) * | 2014-08-28 | 2015-01-07 | 洛阳利尔耐火材料有限公司 | A kind of continuous casting pouring basket slag bridging wall |
| CN209052720U (en) * | 2018-09-07 | 2019-07-02 | 苏州诺瑞达新材料科技有限公司 | A kind of blast furnace slag trap |
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