CN105458238A - Molten aluminum tundish - Google Patents
Molten aluminum tundish Download PDFInfo
- Publication number
- CN105458238A CN105458238A CN201610008582.7A CN201610008582A CN105458238A CN 105458238 A CN105458238 A CN 105458238A CN 201610008582 A CN201610008582 A CN 201610008582A CN 105458238 A CN105458238 A CN 105458238A
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- CN
- China
- Prior art keywords
- housing
- side housing
- tundish
- bolts connecting
- connection surface
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Building Environments (AREA)
Abstract
The invention discloses molten aluminum tundish which comprises a tundish housing, wherein refractory material materials are poured on the inner wall and the bottom of the tundish housing; the tundish housing is a vertical split type structure, and comprises a left side housing and a right side housing; the right side end of the left side housing is provided with left side housing connecting surfaces which comprise a pair of left side housing vertical connecting surfaces and a left side housing transverse connecting surface connected to the bottoms of the two vertical connecting surfaces of the left side housing; the left side end of the right side housing is provided with right side housing connecting surfaces which comprise a pair of right side housing vertical connecting surfaces and a right side housing transverse connecting surface connected to the bottoms of the two vertical connecting surfaces of the right side housing; the left side housing connecting surfaces are corresponding to the right side housing connecting surfaces; and the left side housing and the right side housing are fixed together by virtue of a bolt connecting structure to form the tundish housing. The molten aluminum tundish housing has the characteristics of being firm in structure, easy to maintain, energy-saving, environmentally-friendly, and the like.
Description
Technical field
The present invention relates to a kind of aluminium liquid tundish.
Background technology
The aluminium liquid tundish structure used at present is barrel-shaped steel shell, its inwall pouring fireproof material.In the use procedure of aluminium liquid tundish, refractory masses extent of deterioration is far above steel tundish housing extent of deterioration, and the aluminium liquid tundish that major part needs repairing only need change refractory masses and some other easily worn part, and steel tundish housing is substantially harmless.In maintenance process, need when removing refractory masses to use the instrument such as pneumatic hammer, hydraulic breaking hammer to carry out break process to it, thus make it be separated with steel tundish housing, the work changing refractory masses is relatively difficult, labour intensity is large, and in demolishing process, very large dust and noise can be produced, cause environmental pollution.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of aluminium liquid tundish, and it has sound construction, for ease of maintenaince, and the features such as energy-conserving and environment-protective.Adopt the aluminium liquid tundish housing of this vertical split-type structural convenient disassembly when keeping in repair, tundish housing and internal refractories are easy to be separated, and reduce labour intensity to a great extent, improve operating efficiency.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of aluminium liquid tundish, comprise tundish housing, at inwall and the bottom pouring refractory masses of tundish housing, tundish housing is vertical split-type structural, comprise left side housing and right side housing, left side housing right-hand end be provided with left side housing connection surface, comprise the vertical joint face of housing on the left of in the of a pair and with the housing lateral connection face, left side be connected bottom left side housing two vertical joint faces; Right side housing left-hand end be provided with right side housing connection surface, comprise the vertical joint face of housing on the right side of in the of a pair and with the housing lateral connection face, right side be connected bottom right side housing two vertical joint faces; Left side housing connection surface is corresponding with right side housing connection surface, and left side housing and right side housing are bolted structure and are fixed together and form tundish housing.
The present invention improves further and is:
Bolt fastening structure comprises two left side casing bolts connecting plates be welded on the housing of left side, two left side casing bolts connecting plates are provided with bolt connecting hole, two left side casing bolts connecting plates are symmetricly set on the outside of two vertical joint faces of left side housing respectively, and its right end face of two left side casing bolts connecting plates respectively be attached thereto the vertical joint face of left side housing connect and be in same plane, common formation joint face, right side housing is welded with two right side casing bolts connecting plates, two right side casing bolts connecting plates are identical and corresponding with the syndeton of two left side casing bolts connecting plates and left side housing with the syndeton of right side housing.
The central axis of left side housing connection surface and right side housing connection surface and tundish housing is in same vertical plane.
Two hangers of tundish housing lay respectively at the middle part of left side housing and right side housing exterior walls.
The beneficial effect adopting technique scheme to produce is:
The present invention includes left side housing and right side housing, the right-hand end of left side housing is provided with left side housing connection surface, the left-hand end of right side housing is provided with right side housing connection surface, left side housing connection surface is corresponding with right side housing connection surface, the formation of vertical split-type structural tundish housing can be made to be tightly connected close, left side housing and right side housing are bolted structure and are fixed together and form tundish housing, adopt the aluminium liquid tundish housing of this vertical split-type structural convenient disassembly when keeping in repair, tundish housing and internal refractories are easy to be separated, reduce labour intensity to a great extent, improve operating efficiency.Bolt fastening structure comprises two left side casing bolts connecting plates be welded on the housing of left side, two left side casing bolts connecting plates are provided with bolt connecting hole, two left side casing bolts connecting plates are symmetricly set on the outside of two vertical joint faces of left side housing respectively, and its right end face of two left side casing bolts connecting plates respectively be attached thereto the vertical joint face of left side housing connect and be in same plane, common formation joint face, right side housing is welded with two right side casing bolts connecting plates, two right side casing bolts connecting plates are identical and corresponding with the syndeton of two left side casing bolts connecting plates and left side housing with the syndeton of right side housing.Syndeton is solid and reliable, good seal performance; The central axis of left side housing connection surface and right side housing connection surface and tundish housing is in same vertical plane, and the Split type structures such as left side housing connection surface and right side housing employing, are convenient to install; Two hangers of tundish housing lay respectively at the middle part of left side housing and right side housing exterior walls, and lifting steadily.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the top view of Fig. 1.
In the accompanying drawings: 1, refractory masses; 2, left side housing; 3, right side housing; 4, left side casing bolts connecting plate; 5, right side casing bolts connecting plate; 6, tundish housing hanger.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further elaborated.
From the embodiment shown in Fig. 1-2, the present embodiment comprises tundish housing, at inwall and the bottom pouring refractory masses 1 of tundish housing, tundish housing is vertical split-type structural, comprise left side housing 2 and right side housing 3, left side housing 2 right-hand end be provided with left side housing connection surface, comprise the vertical joint face of housing on the left of in the of a pair and with the housing lateral connection face, left side be connected bottom left side housing two vertical joint faces; Right side housing left-hand end be provided with right side housing connection surface, comprise the vertical joint face of housing on the right side of in the of a pair and with the housing lateral connection face, right side be connected bottom right side housing two vertical joint faces; Left side housing connection surface is corresponding with right side housing connection surface, and left side housing and right side housing are bolted structure and are fixed together and form tundish housing.
Bolt fastening structure comprises two left side casing bolts connecting plates 4 be welded on the housing of left side, two left side casing bolts connecting plates 4 are provided with bolt connecting hole, two left side casing bolts connecting plates 4 are symmetricly set on the outside of two vertical joint faces of left side housing respectively, and its right end face of two left side casing bolts connecting plates 4 respectively be attached thereto the vertical joint face of left side housing connect and be in same plane, common formation joint face, right side housing 3 is welded with two right side casing bolts connecting plates 5, two right side casing bolts connecting plates 5 are identical and corresponding with the syndeton of left side housing 2 with two left side casing bolts connecting plates 4 with the syndeton of right side housing 3.
The central axis of left side housing connection surface and right side housing connection surface and tundish housing is in same vertical plane.
Two hangers 6 of tundish housing lay respectively at the middle part of left side housing 2 and right side housing 3 outer wall.
Using method:
When keeping in repair, disassemble connecting bolt, the left side housing 2 of composition aluminium liquid tundish and right side housing 3 two parts are spread out, take out at the inwall of tundish housing and refractory masses 1 entirety of bottom pouring, with bolt, left side housing 2 and right side housing 3 are connected and fixed formation tundish housing, at inwall and the bottom pouring refractory masses 1 of tundish housing, form complete aluminium liquid tundish, in order to using.
Claims (4)
1. an aluminium liquid tundish, comprise tundish housing, at inwall and the bottom pouring refractory masses (1) of described tundish housing, it is characterized in that: described tundish housing is vertical split-type structural, comprise left side housing (2) and right side housing (3), the right-hand end in described left side housing (2) is provided with left side housing connection surface, comprise the vertical joint face of housing on the left of in the of a pair and with the housing lateral connection face, left side be connected bottom described left side housing two vertical joint faces; The left-hand end of described right side housing is provided with right side housing connection surface, comprise the vertical joint face of housing on the right side of in the of a pair and with the housing lateral connection face, right side be connected bottom described right side housing two vertical joint faces; Described left side housing connection surface is corresponding with right side housing connection surface, and described left side housing and described right side housing are bolted structure and are fixed together and form tundish housing.
2. a kind of aluminium liquid tundish according to claim 1, it is characterized in that: described bolt fastening structure comprises two left sides casing bolts connecting plate (4) be welded on the housing of described left side, described two left sides casing bolts connecting plate (4) are provided with bolt connecting hole, described two left sides casing bolts connecting plate (4) are symmetricly set on the outside of described two vertical joint faces of left side housing respectively, and its right end face of two described left sides casing bolts connecting plate (4) respectively be attached thereto the vertical joint face of left side housing connect and be in same plane, common formation joint face, described right side housing (3) is welded with two right sides casing bolts connecting plate (5), described two right sides casing bolts connecting plate (5) are identical and corresponding with the syndeton of left side housing (2) with described two left sides casing bolts connecting plate (4) with the syndeton of right side housing (3).
3. a kind of aluminium liquid tundish according to claim 1, is characterized in that: the central axis of described left side housing connection surface and right side housing connection surface and described tundish housing is in same vertical plane.
4. a kind of aluminium liquid tundish according to claim 3, is characterized in that: two hangers (6) of described tundish housing lay respectively at the middle part of described left side housing (2) and described right side housing (3) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008582.7A CN105458238B (en) | 2016-01-07 | 2016-01-07 | A kind of aluminium liquid tundish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008582.7A CN105458238B (en) | 2016-01-07 | 2016-01-07 | A kind of aluminium liquid tundish |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105458238A true CN105458238A (en) | 2016-04-06 |
| CN105458238B CN105458238B (en) | 2018-02-16 |
Family
ID=55596643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610008582.7A Active CN105458238B (en) | 2016-01-07 | 2016-01-07 | A kind of aluminium liquid tundish |
Country Status (1)
| Country | Link |
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| CN (1) | CN105458238B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554201A (en) * | 2012-01-05 | 2012-07-11 | 济南钢铁集团耐火材料有限责任公司 | Large steel ladle and manufacturing method for same |
| EP2537609A1 (en) * | 2011-06-23 | 2012-12-26 | Calderys Ukraine Ltd. | Metal-flow impact pad and diffuser for tundish |
| CN103495723A (en) * | 2013-10-09 | 2014-01-08 | 河南省金太阳铸造有限公司 | Ladle body structure of ladle |
| CN203944828U (en) * | 2014-07-31 | 2014-11-19 | 福建省科源新型材料有限公司 | A kind of aluminium water heat insulation tank |
| CN104399962A (en) * | 2014-11-13 | 2015-03-11 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Cooling device for hydraulic cylinder on sliding gate of continuous casting machine and assembly method and use method of cooling device |
| CN204640458U (en) * | 2015-05-06 | 2015-09-16 | 重庆海德冶金材料有限责任公司 | Tundish current stabilizer shaping mould |
| CN205270842U (en) * | 2016-01-07 | 2016-06-01 | 保定安保能冶金设备有限公司 | Package in middle of aluminium liquid |
-
2016
- 2016-01-07 CN CN201610008582.7A patent/CN105458238B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2537609A1 (en) * | 2011-06-23 | 2012-12-26 | Calderys Ukraine Ltd. | Metal-flow impact pad and diffuser for tundish |
| CN102554201A (en) * | 2012-01-05 | 2012-07-11 | 济南钢铁集团耐火材料有限责任公司 | Large steel ladle and manufacturing method for same |
| CN103495723A (en) * | 2013-10-09 | 2014-01-08 | 河南省金太阳铸造有限公司 | Ladle body structure of ladle |
| CN203944828U (en) * | 2014-07-31 | 2014-11-19 | 福建省科源新型材料有限公司 | A kind of aluminium water heat insulation tank |
| CN104399962A (en) * | 2014-11-13 | 2015-03-11 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Cooling device for hydraulic cylinder on sliding gate of continuous casting machine and assembly method and use method of cooling device |
| CN204640458U (en) * | 2015-05-06 | 2015-09-16 | 重庆海德冶金材料有限责任公司 | Tundish current stabilizer shaping mould |
| CN205270842U (en) * | 2016-01-07 | 2016-06-01 | 保定安保能冶金设备有限公司 | Package in middle of aluminium liquid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105458238B (en) | 2018-02-16 |
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