CN205904430U - Novel formula of being responsible for a task until it is completed in middle of continuous casting material child mould - Google Patents
Novel formula of being responsible for a task until it is completed in middle of continuous casting material child mould Download PDFInfo
- Publication number
- CN205904430U CN205904430U CN201620643661.0U CN201620643661U CN205904430U CN 205904430 U CN205904430 U CN 205904430U CN 201620643661 U CN201620643661 U CN 201620643661U CN 205904430 U CN205904430 U CN 205904430U
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- China
- Prior art keywords
- plate
- continuous casting
- loose tool
- thickness
- dry material
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- 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.)
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model provides a novel formula of being responsible for a task until it is completed in middle of continuous casting material child mould, includes the mould shell according to the preparation of centre package inner wall shape, the mould shell forms including two blocks of curb plates, bottom plate and the roof concatenation of symmetry, membrane shell center is provided with stretches into nozzle in the mould shell, the curb plate is formed by the plate body concatenation of sloping from top to bottom, two curb plate clear width 60mm all are provided with the baffle, on the baffle lower extreme respectively with roof and bottom plate sealing connection, component heat conduction cushion chamber between curb plate and the baffle. Do not increase the thickness of bread wall material under the slag line again or say the thickness that can increase the slag line position under packet circumstances that wall material thickness is unchangeable alone under the circumstances of guaranteeing slag line thickness, reach save material's purpose.
Description
Technical field
This utility model is related to continuous casting production and makes field, more particularly, to tundish dry material loose tool.
Background technology
Continuous casting production working lining adopts heat-insulating shield to make earliest, because heat-insulating shield service life and safety be not high, steel
Water is mingled with also many, adopts coating to construct later, coating has construct high labor intensive, baking time length and service life again
Need to continue the problems such as improve, each steel mill's tundish all adopts dry materials to construct substantially at present, and not only labor intensity drops significantly
Low, the materials'use life-span is also greatly prolonged.
Tundish dry material construction needs to carry out using loose tool.Loose tool profile arrangement determines each position dry materials
Thickness, the determination of each position dry materials thickness of middle bag will according in the erosion degree of bag determine, in general impact zone and each
The slag lining erosion of position is larger, and thickness is big compared with other positions, and current dry materials loose tool side steel plate is mostly a plane,
This design causes containment wall dry materials thickness change motility to reduce, and easily causes the waste of material, current steel mill tundish
All how much wraps using ton steel or one to be contracted, the minimizing of material usage will be significantly greatly increased the competitiveness of enterprise.
Therefore urgent need one material usage of utility model is few, the continuous casting tundish dry material loose tool of long service life.
Furthermore, after dry materials construction terminates, the burner in mould starts igniting baking, and the dry materials after baking just have by force
Degree.But traditional mould baking is usually containment wall steel plate directly contact flare hot blast, the steel plate easily temperature distortion of loose tool side, pole
The big service life shortening loose tool, the loose tool after deformation does not only result in dry materials thickness and changes, and dry during the demoulding
Formula material is easily pulled and is come off, and impact uses even directly scraps.
Utility model content
This utility model is directed to the deficiencies in the prior art, there is provided do not increase in the case of a kind of slag line thickness in guarantee again
Below slag line, the thickness of containment wall material can individually increase the thickness of slag lining in other words in the case that containment wall material thickness is constant, section
The novel continuous casting tundish dry material loose tool of material saving.
For realizing this utility model purpose, there is provided technical scheme below: a kind of novel continuous casting tundish dry material loose tool,
Including the formwork making according to tundish inner wall shape, formwork includes symmetrical two block side plate, base plate and top board and is spliced,
Putamina is provided centrally with stretching into burner in formwork it is characterised in that side plate is spliced by tilted upward plate body, in two blocks of side plates
Side interval 60mm is provided with baffle plate, and baffle plate upper and lower side is tightly connected with top board and base plate respectively, constitutes between side plate and baffle plate
Heat-conducting buffer chamber.
Preferably, the thickness of baffle plate is 5mm.
Preferably, the angle of upper hang plate body and vertical direction is less than the angle of lower hang plate body and vertical direction.
Preferably, upper hang plate body is 2 ~ 5 degree with the angle of vertical direction.
Preferably, lower hang plate body is 5 ~ 15 degree with the angle of vertical direction.
Preferably, putamina material is steel plate.
Preferably, baffle plate is to tilt plate body, baffle plate is 15 ~ 20 degree with the angle of vertical direction.
This utility model beneficial effect: adopt two sections of steel plates to connect on this utility model loose tool wall, rather than one piece of overall steel
Plate, the advantage of so design is: the thickness again not increasing containment wall material below slag line in the case of ensureing slag line thickness is in other words
The thickness of slag lining can individually be increased in the case that containment wall material thickness is constant, reaches the purpose of material-saving.
By arranging baffle plate, it is to avoid flare directly contacts loose tool side steel plate, solves the problem on deformation of loose tool, extend
Service life, through steel mill's field test, the loose tool after improvement is not only durable to be unlikely to deform, and has greatly saved dry type
The consumption of material.
Brief description
Fig. 1 is the schematic diagram of prior art.
Fig. 2 is schematic diagram of the present utility model.
Specific embodiment
Embodiment 1: a kind of novel continuous casting tundish dry material loose tool, including the formwork making according to tundish inner wall shape
1, formwork 1 includes symmetrical two block side plate 1.1, base plate 1.2 and top board 1.3 and is spliced, and putamina 1 is provided centrally with stretching into mould
Burner 3 in shell 1, side plate 1.1 is spliced by tilted upward plate body (1.1.1,1.1.2), two pieces of side plate 1.1 clear width 60mm
It is provided with baffle plate 4, baffle plate 4 upper and lower side is tightly connected with top board 1.3 and base plate 1.2 respectively, structure between side plate 1.1 and baffle plate 4
Become heat-conducting buffer chamber 5.The thickness of baffle plate 4 is 5mm.Upper hang plate body 1.1.1 is less than lower hang plate body with the angle of vertical direction
1.1.2 the angle with vertical direction.Upper hang plate body 1.1.1 is 2 ~ 5 degree with the angle of vertical direction.Lower hang plate body 1.1.2
Angle with vertical direction is 5 ~ 15 degree.Putamina 1 material is steel plate.Baffle plate 4 is to tilt plate body, the folder of baffle plate 4 and vertical direction
Angle is 15 ~ 20 degree.Upper hang plate body 1.1.1 is located above slag line, and lower hang plate body 1.1.2 is located at below slag line.
Claims (7)
1. a kind of novel continuous casting tundish dry material loose tool, including the formwork making according to tundish inner wall shape, formwork includes
Symmetrical two blocks of side plates, base plate and top board are spliced, and putamina is provided centrally with stretching into burner in formwork it is characterised in that side
Plate is spliced by tilted upward plate body, and two pieces of side plate interior sides interval 60mm are provided with baffle plate, baffle plate upper and lower side respectively with top
Plate and base plate are tightly connected, and constitute heat-conducting buffer chamber between side plate and baffle plate.
2. a kind of novel continuous casting tundish dry material loose tool according to claim 1 is it is characterised in that the thickness of baffle plate is
5mm.
3. a kind of novel continuous casting tundish dry material loose tool according to claim 1 it is characterised in that upper hang plate body with
The angle of vertical direction is less than the angle of lower hang plate body and vertical direction.
4. a kind of novel continuous casting tundish dry material loose tool according to claim 1 it is characterised in that upper hang plate body with
The angle of vertical direction is 2 ~ 5 degree.
5. a kind of novel continuous casting tundish dry material loose tool according to claim 1 it is characterised in that lower hang plate body with
The angle of vertical direction is 5 ~ 15 degree.
6. a kind of novel continuous casting tundish dry material loose tool according to claim 1 is it is characterised in that putamina material is steel
Plate.
7. a kind of novel continuous casting tundish dry material loose tool according to claim 1 is it is characterised in that baffle plate is hang plate
Body, baffle plate is 15 ~ 20 degree with the angle of vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620643661.0U CN205904430U (en) | 2016-06-27 | 2016-06-27 | Novel formula of being responsible for a task until it is completed in middle of continuous casting material child mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620643661.0U CN205904430U (en) | 2016-06-27 | 2016-06-27 | Novel formula of being responsible for a task until it is completed in middle of continuous casting material child mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205904430U true CN205904430U (en) | 2017-01-25 |
Family
ID=57812474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620643661.0U Expired - Fee Related CN205904430U (en) | 2016-06-27 | 2016-06-27 | Novel formula of being responsible for a task until it is completed in middle of continuous casting material child mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205904430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001529A (en) * | 2016-06-27 | 2016-10-12 | 宜兴市龙宸炉料有限公司 | Novel continuous casting tundish type material mold |
-
2016
- 2016-06-27 CN CN201620643661.0U patent/CN205904430U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001529A (en) * | 2016-06-27 | 2016-10-12 | 宜兴市龙宸炉料有限公司 | Novel continuous casting tundish type material mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170315 Address after: 214266 Yixing Xinzhuang Street industrial concentration area Patentee after: Wuxi great environment Technology Co., Ltd. Address before: 214266 Yixing City, Wuxi Xin Street industrial concentration area (town) Patentee before: Yixing Longchen Furnace Charge Co., Ltd. |
|
| 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: 20170125 Termination date: 20190627 |