CN106957934A - A kind of steel slag tank slag partition component - Google Patents
A kind of steel slag tank slag partition component Download PDFInfo
- Publication number
- CN106957934A CN106957934A CN201710332542.2A CN201710332542A CN106957934A CN 106957934 A CN106957934 A CN 106957934A CN 201710332542 A CN201710332542 A CN 201710332542A CN 106957934 A CN106957934 A CN 106957934A
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- CN
- China
- Prior art keywords
- dividing plate
- slag
- steel
- tank
- grid
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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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Classifications
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- C21B3/10—Slag pots; Slag cars
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The present invention relates to a kind of steel slag tank slag partition component, including dividing plate, grid, steel bar stress, it is characterized in that the dividing plate is made up of horizontal and vertical screen in right-angled intersection, and dividing plate is formed using the steel bar stress of its inside as framework and with concreting；The dividing plate is placed in steel slag tank, and the side of the screen in dividing plate is fitted slag top tank structure with bottom surface, and steel slag tank inner space is divided into grid one by one by dividing plate, and each grid is separate.Steel slag tank inner space can be divided into grid one by one by the dividing plate, so, the waste molten steel poured into steel slag tank will be divided into aliquot, eventually form the fritter slag for being readily transported and cutting, brought convenience for the processing and recycling of waste molten steel, production cost can also be saved while improving production efficiency.
Description
Technical field
The present invention relates to a kind of steel slag tank slag partition component, belong to steelmaking equipment field.
Background technology
Steel mill has been refined after steel, and waste molten steel can be retained in converter, stays for later use after these molten steel are poured out into cooling.
In steel-making industry, steel slag tank is used exclusively for accepting the utensil of waste molten steel.Because waste molten steel is generally more, therefore slag tank body
Product is larger, and a large amount of molten steel can form a huge and very heavy slag block after being cooled down in steel slag tank, its size is generally high by 3
Rice, wide 3.9 meters, its weight is general at 45 tons to 56 tons or so.Slag block need to be carried by workman, it is necessary to will using rock drill
Slag block is broken into the uneven 7-8 fritters of size, crushes for up to 10-12 hours.And for separation of steel and impurity, also
5-6 people is needed largely to be cut using oxygen-acetylene to this several blocks of slags, cutting can cause volume of smoke, dust, to environment
Substantial pollution is caused, staff can be made to form occupational disease.These problems are only because steel slag tank inner space is an entirety, it is impossible to
Form the slag block of small volume.
The content of the invention
It is an object of the invention to provide a kind of steel slag tank slag partition component, giving up in steel slag tank is poured into so as to solve
The problem of slag that molten steel formation one is difficult cutting is overall, makes overall slag be divided into several piece, facilitates the further of steel slag
Processing is with recycling.
A kind of steel slag tank slag partition component, including dividing plate, grid, steel bar stress, it is characterized in that the dividing plate is by transverse direction
Constituted with vertical screen in right-angled intersection, and dividing plate is formed using the steel bar stress of its inside as framework and by concreting；
The dividing plate is placed in steel slag tank, and the side of the screen in dividing plate is fitted slag top tank structure with bottom surface, and dividing plate is by steel slag tank
Inner space is divided into grid one by one, and each grid is separate.
In the component built in steel slag tank, steel slag tank inner space is divided into some independent grids by dividing plate, so,
The waste molten steel poured into steel slag tank is flowed into grid, eventually forms the slag of fritter one by one, and this gives the transport of slag and broken
Broken recycling brings great convenience.The side and base for constituting the screen of dividing plate are fitted with slag top tank structure, and this can be prevented
It is interconnected between grid, makes to connect between slag block.
As a further improvement on the present invention, the horizontal screen and vertical screen difference at least one of the composition dividing plate
Block.Increase the block number of screen, make screen spaced set, the segmentation amount in space can be increased, make to form multiple in steel slag tank tank
Grid, can so obtain the smaller slag block of volume.
As a further improvement on the present invention, the dividing plate is divided into upper spacer and lower clapboard.Because slag tank volume is larger,
The size for the dividing plate that the size therewith needed matches is larger, and because dividing plate is mainly made up of armored concrete, its weight is big,
By dividing plate be divided into above and below two pieces, pouring, transport and dividing plate being positioned in steel slag tank for dividing plate can be facilitated.
The beneficial effects of the present invention are：Steel slag tank inner space can be divided into grid one by one, such one by the dividing plate
Come, the waste molten steel poured into steel slag tank will be divided into aliquot, eventually form the fritter slag for being readily transported and cutting, be useless
The processing of molten steel is brought convenience with recycling, and production cost can also be saved while improving production efficiency.Pass through this hair at present
It is bright separate after every piece of weight of slag be reduced to 5-6 tons, the slag after separating only is needed 1-1.5 hours, so that it may will be useless with rock drill
Steel and impurity are separated, and the steel scrap after separating directly is siphoned away with sucker and carries out melting down recycling, is carried out without personnel with oxygen-acetylene
Segmentation, does not pollute and injures to environment and personnel, be one and have the important of social value, environmental value and economic worth concurrently
Invention.
Brief description of the drawings
Half-sectional structural representations of the Fig. 1 for the present invention in steel slag tank.
In figure, steel slag tank 1, lower clapboard 2, upper spacer 3, grid 4, steel bar stress 5.
Embodiment
It is below the better embodiment of the present invention, but is not intended to limit the scope of the present invention.
As illustrated, a kind of steel slag tank slag partition component, including dividing plate, grid 4, steel bar stress 5, it is characterized in that described
Dividing plate is made up of horizontal and vertical screen in right-angled intersection, and dividing plate with the steel bar stress 5 of its inside for framework and by coagulation
Soil, which is poured, to be formed, in order to improve the heat resistance of dividing plate, is prevented the heated crushing of dividing plate, is added in the concrete for pour dividing plate heat-resisting
Material；The dividing plate is placed in steel slag tank, and steel slag tank inner space is divided into grid 4 one by one by dividing plate, and each grid 4 is mutually solely
It is vertical, and the side of the screen in dividing plate fits slag top tank structure with bottom surface.
In the component built in steel slag tank, steel slag tank inner space is divided into some independent grids 4, such one by dividing plate
Come, pour the waste molten steel in steel slag tank into and flow into grid 4, eventually form the slag of fritter one by one, this to slag transport with
And broken recycling brings great convenience.The side and bottom surface for constituting the screen of dividing plate are fitted with slag top tank structure, and this can be with
Prevent from being interconnected between grid 4, make to connect between slag block.
At least one piece respectively of the horizontal screen and vertical screen of the composition dividing plate.In the present embodiment, using two pieces of horizontal strokes
To screen and two blocks of vertical screens, so, steel slag tank inner space can be divided into nine grids 4 by dividing plate, so can be with
Obtain the smaller slag block of volume.
Due to slag tank volume it is larger, it is necessary to the size of dividing plate that matches of size therewith it is larger, and dividing plate it is main by
Armored concrete is constituted, and its weight is big, pouring, transport and placing for convenience of dividing plate, and dividing plate is designed using split, the present embodiment
In, dividing plate is divided into lower clapboard 2 and upper spacer 3, into steel slag tank 1 place dividing plate when, first place lower clapboard 2, then by every
Plate 3 aligns placement with lower clapboard 2.According to real needs, dividing plate can also be divided into many parts.
The present invention devises a kind of steel slag tank slag partition component, and steel slag tank inner space can be divided into one by the dividing plate
Individual grid, so, the waste molten steel poured into steel slag tank will be divided into aliquot, eventually form what is be readily transported and cut
Fritter slag, is that the processing of waste molten steel and recycling are brought convenience, and production cost can also be saved while improving production efficiency.
Claims (3)
1. a kind of steel slag tank slag partition component, including dividing plate, grid, steel bar stress, it is characterized in that the dividing plate by laterally and
Vertical screen is constituted in right-angled intersection, and dividing plate is formed using the steel bar stress of its inside as framework and by concreting；Institute
Dividing plate is stated to be placed in steel slag tank, and the side of the screen in dividing plate is fitted slag top tank structure with bottom surface, and dividing plate is by steel slag tank
Portion space is divided into grid one by one, and each grid is separate.
2. a kind of steel slag tank slag partition component according to claim 1, it is characterized in that：The horizontal grid of the composition dividing plate
At least one piece respectively of plate and vertical screen.
3. a kind of steel slag tank slag partition component according to claim 1, it is characterized in that：The dividing plate be divided into upper spacer and
Lower clapboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710332542.2A CN106957934A (en) | 2017-05-12 | 2017-05-12 | A kind of steel slag tank slag partition component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710332542.2A CN106957934A (en) | 2017-05-12 | 2017-05-12 | A kind of steel slag tank slag partition component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106957934A true CN106957934A (en) | 2017-07-18 |
Family
ID=59482321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710332542.2A Pending CN106957934A (en) | 2017-05-12 | 2017-05-12 | A kind of steel slag tank slag partition component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106957934A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107858464A (en) * | 2017-11-03 | 2018-03-30 | 中冶宝钢技术服务有限公司 | A kind of flase floor and preparation method and purposes |
| CN107974521A (en) * | 2017-11-29 | 2018-05-01 | 攀枝花攀钢集团设计研究院有限公司 | High titania type molten blast furnace slag hot charging enters furnace apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201265015Y (en) * | 2008-09-12 | 2009-07-01 | 吴文爱 | Windmill-like separation partition board rack for steel slag lump |
| CN202022952U (en) * | 2010-12-31 | 2011-11-02 | 新疆八一钢铁股份有限公司 | Improved converter slag disk |
| CN204529888U (en) * | 2015-04-03 | 2015-08-05 | 张家港市凯基贸易有限公司 | A kind of slag tank for metallurgy barrier apparatus |
-
2017
- 2017-05-12 CN CN201710332542.2A patent/CN106957934A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201265015Y (en) * | 2008-09-12 | 2009-07-01 | 吴文爱 | Windmill-like separation partition board rack for steel slag lump |
| CN202022952U (en) * | 2010-12-31 | 2011-11-02 | 新疆八一钢铁股份有限公司 | Improved converter slag disk |
| CN204529888U (en) * | 2015-04-03 | 2015-08-05 | 张家港市凯基贸易有限公司 | A kind of slag tank for metallurgy barrier apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107858464A (en) * | 2017-11-03 | 2018-03-30 | 中冶宝钢技术服务有限公司 | A kind of flase floor and preparation method and purposes |
| CN107858464B (en) * | 2017-11-03 | 2019-07-26 | 中冶宝钢技术服务有限公司 | A kind of flase floor and preparation method and purposes |
| CN107974521A (en) * | 2017-11-29 | 2018-05-01 | 攀枝花攀钢集团设计研究院有限公司 | High titania type molten blast furnace slag hot charging enters furnace apparatus |
| CN107974521B (en) * | 2017-11-29 | 2019-11-26 | 攀枝花攀钢集团设计研究院有限公司 | High titania type molten blast furnace slag hot charging enters furnace apparatus |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170718 |
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| WD01 | Invention patent application deemed withdrawn after publication |