CN201315113Y - Water simulation model device for crystallizer - Google Patents
Water simulation model device for crystallizer Download PDFInfo
- Publication number
- CN201315113Y CN201315113Y CNU2008202214058U CN200820221405U CN201315113Y CN 201315113 Y CN201315113 Y CN 201315113Y CN U2008202214058 U CNU2008202214058 U CN U2008202214058U CN 200820221405 U CN200820221405 U CN 200820221405U CN 201315113 Y CN201315113 Y CN 201315113Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- model
- crystallizer
- water
- processed
- 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
Links
Landscapes
- Instructional Devices (AREA)
Abstract
The utility model relates to a simulation test device of a crystallizer used in the steel-making continuous casting production process. The provided water simulation model device for the crystallizer comprises a rectangular water tank (1) processed by organic glass plates and provided with water discharging openings at the bottom and a model component (3) processed by organic glass plates and provided with consistent shape with the inner cavity of the crystallizer; the vertically impenetrated model component (3) is fixed in the water tank (1) and is communicated with a plurality of water discharging openings (2) are formed at the bottom of the water tank; and a clearance is formed between the inner wall of the model component in the water tank and the inner wall of the water tank. Since the model component in the device is not needed to bear the severe stress, the model component can be processed by the easily processed thin model components, and the difficulty is avoided in the process of processing the thick organic glass plates into multiple curved surface shapes; and by virtue of the replacement of the model component placed in the water tank, the crystallizer water simulation models can vary in specification and type.
Description
Technical field
The utility model belongs to the testing equipment of used crystallizer flow field in the simulation steel-making continuous casting production run, mainly proposes a kind of crystallizer water simulation model equipment.
Background technology
High efficiency continuous casting particularly sheet blank continuous casting is the main developing direction of present Iron and Steel Production, under the condition that pulling rate improves, must optimize the crystallizer flow field to adapt to the needs of steady production, prevents the generation of bleedout and casting blank defect.Understand in depth with the crystallization control device in the molten steel flow behavior be to guarantee that high efficiency continuous casting carries out, improves the key of slab quality smoothly, and the submersed nozzle structure influences very big to the crystallizer flow field.Therefore, people attach great importance to the research of different submersed nozzle structures to molten steel flow behavior influence in the crystallizer, research to crystallizer inside flow field of molten steel mainly is to make the crystallizer model with transparent materials such as organic glass at present, and liquid such as water simulation molten steel is studied the flow field.Because of the size of crystallizer own is very big, model need bear huge hydraulic pressure, and analogue formation will very thick poly (methyl methacrylate) plate; The crystallizer for continuous casting of thin slabs inner chamber is again a multi-face structure, and is extremely difficult when being processed into many curve forms with very thick poly (methyl methacrylate) plate.The method for making that does not have at present good vast scale crystallizer model.
Summary of the invention
The purpose of this utility model is to propose a kind of crystallizer water simulation use model equipment, it is had make simply, can simulate the characteristics of plurality of specifications, model crystallizer, and can make 1: 1 large-scale model.
The purpose of this utility model adopts following technical scheme to realize: the simulation of a kind of crystallizer water use that model equipment, it bottom that comprises that poly (methyl methacrylate) plate is processed into have that the rectangle water tank of freeing port is processed into poly (methyl methacrylate) plate with the consistent model assembly of simulation crystallizer internal cavity shape; The model assembly of up/down perforation is fixed in the water tank and with a plurality of freeing port of water tank bottom and is communicated with; Has the gap between the inwall of its outer wall of the model assembly in water tank and water tank.
During experiment, liquid is discharged from rectangle water tank bottom freeing port by model assembly top flow model, in the flow field of model assembly inner space simulation molten steel.Water tank injects identical liquid with formed space, the gap between the model assembly, and balance model parts external and internal pressure can not be out of shape the model assembly shape because of pressure.
The crystallizer water simulation that the utility model proposes uses model equipment, the water tank that bears immense pressure not to need to be processed into many curve forms, and available very thick poly (methyl methacrylate) plate is processed easily; Model assembly can be processed the difficulty of avoiding very thick poly (methyl methacrylate) plate to be run into the thin poly (methyl methacrylate) plate of processing easily owing to do not need to bear huge pressure when being processed into many curve forms.Be placed on water tank inner model parts by replacing, can be transformed into the crystallizer water simulation model of plurality of specifications, model.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
Among the figure, 1, water tank, 2, freeing port, 3, model assembly.
Embodiment
In conjunction with the accompanying drawing that provides, embodiment is specified to the utility model.
As shown in Figure 1, the simulation of the utility model crystallizer water has freeing port 2 with the bottom of the rectangle water tank 1 in the model equipment, and freeing port is that a row is a plurality of, and the model assembly 3 that is positioned at water tank is consistent with the crystallizer internal cavity shape; Model assembly 3 its bottoms of up/down perforation are communicated with a plurality of freeing port of water tank bottom, have the gap between the inwall of its outer wall of the model assembly in water tank and water tank.Water tank injects identical liquid with formed space, the gap between the model assembly, and wherein rectangle water tank 1 is processed by thick poly (methyl methacrylate) plate, can bear huge hydraulic pressure; The model assembly 3 consistent with the crystallizer internal cavity shape can be processed by thin poly (methyl methacrylate) plate, do not bear huge hydraulic pressure, and its space consistent with the crystallizer internal cavity shape is as the space of test.
Claims (1)
1, model equipment is used in a kind of crystallizer water simulation, it is characterized in that: the model assembly (3) consistent with simulation crystallizer internal cavity shape that it bottom that comprises that poly (methyl methacrylate) plate is processed into has the rectangle water tank (1) of freeing port to be processed into poly (methyl methacrylate) plate; The model assembly of up/down perforation (3) is fixed in the water tank (1) and with a plurality of freeing port (2) of water tank bottom and is communicated with; Has the gap between the inwall of its outer wall of the model assembly in water tank and water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202214058U CN201315113Y (en) | 2008-11-28 | 2008-11-28 | Water simulation model device for crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202214058U CN201315113Y (en) | 2008-11-28 | 2008-11-28 | Water simulation model device for crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201315113Y true CN201315113Y (en) | 2009-09-23 |
Family
ID=41126911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202214058U Expired - Fee Related CN201315113Y (en) | 2008-11-28 | 2008-11-28 | Water simulation model device for crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201315113Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221447A (en) * | 2011-03-31 | 2011-10-19 | 北京科技大学 | Multifunctional continuous casting water model test device |
| CN103456228A (en) * | 2013-09-06 | 2013-12-18 | 重庆科技学院 | Industrial metallurgy dynamic model |
-
2008
- 2008-11-28 CN CNU2008202214058U patent/CN201315113Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221447A (en) * | 2011-03-31 | 2011-10-19 | 北京科技大学 | Multifunctional continuous casting water model test device |
| CN103456228A (en) * | 2013-09-06 | 2013-12-18 | 重庆科技学院 | Industrial metallurgy dynamic model |
| CN103456228B (en) * | 2013-09-06 | 2015-03-25 | 重庆科技学院 | Industrial metallurgy dynamic model |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102921790B (en) | Sheet material hydro-mechanical deep drawing forming device and method using magnetic medium to pressurize | |
| CN201432083Y (en) | Deformed magnesium alloy ingot casting shunt plate | |
| CN201315113Y (en) | Water simulation model device for crystallizer | |
| CN208303867U (en) | It is a kind of to store simultaneously quantification founding apparatus | |
| CN103276414A (en) | Electroforming apparatus for high open porosity micro orifice plate | |
| CN202207776U (en) | Hollow crank shaft sand mold die | |
| CN203843150U (en) | Casting mould for magnesium metal refining kettles | |
| CN203295630U (en) | Electroforming device applied to micro-groove net plates with large depth-width ratio | |
| CN101372034B (en) | Apparatus for moulding and de-moulding large aluminum ingot | |
| CN204953892U (en) | A inclusion trapping apparatus for continuous casting crystallizer | |
| CN203295631U (en) | Electroforming device applied to high-porosity micro orifice plates | |
| CN110116516B (en) | Punch with air exhausting and water draining functions and preparation method thereof | |
| CN103433440B (en) | A kind of aluminium ingot mould emptier | |
| CN207655849U (en) | A kind of aluminium sheet casting die | |
| CN203140681U (en) | De-molding agent agitating device | |
| CN202239556U (en) | Vacuum equipment for die casting | |
| CN103276413A (en) | Electroforming apparatus for large aspect ratio microgroove screen plate | |
| CN205183718U (en) | Aluminum alloy slab ingot electromagnetic casting crystallization device | |
| CN105478708B (en) | A kind of automobile metal accessory Casting Equipment | |
| CN105312517A (en) | Downward-pouring combined double-mold assembly for vacuum induction furnace | |
| CN201132205Y (en) | Hollow ingot casting mould with positioning apparatus | |
| CN201279575Y (en) | Cold type die for producing belt through metal roller | |
| CN203003066U (en) | Railway track gauge block precision casting die | |
| CN202963372U (en) | Sand mould with ceramic filter screen in exhaust hole | |
| CN203862993U (en) | Die-casting electromagnetic stirring device |
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 |
Granted publication date: 20090923 Termination date: 20151128 |