CN2758270Y - Equipment for hot state steel slag hot sealing treatment - Google Patents
Equipment for hot state steel slag hot sealing treatment Download PDFInfo
- Publication number
- CN2758270Y CN2758270Y CNU2004200585816U CN200420058581U CN2758270Y CN 2758270 Y CN2758270 Y CN 2758270Y CN U2004200585816 U CNU2004200585816 U CN U2004200585816U CN 200420058581 U CN200420058581 U CN 200420058581U CN 2758270 Y CN2758270 Y CN 2758270Y
- Authority
- CN
- China
- Prior art keywords
- steel slag
- hot
- wall
- processing equipment
- pool
- 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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Abstract
The utility model relates to a device for the hot sealing treatment of hot-state steel slag, which comprises a protective board device positioned in a concrete pool wall and a pool cover. The utility model is characterized in that the protective board device (3) comprises a plurality of wall boards (3-3) which are assembled and combined. The wall boards (3-3) form an assembling and combining structure that a plurality of installing frames (3-2) are fixed on the concrete pool wall (2), the wall boards (3-3) are installed on the installing frames (3-2) which are upright posts with installing tanks, and the wall boards (3-3) are installed in the installing tanks of the installing frames (3-2). The utility model is used for recovering residual steel from steel slag for making the steel, and has the advantages of high durability, long maintenance interval, short production stopping time, low production and maintenance cost and high safety.
Description
Technical field
The utility model relates to used for steel slag treatment equipment, particularly the vexed processing equipment of hot steel slag heat.
Background technology
In metallurgy industry, smelt slag in a large number and need handle and fully utilize, to help environmental improvement and to increase economic efficiency.The slag of smelting comprises bessemer furnace slag, electric furnace oxidation sludge and reducing slag, and these slags float over above the molten steel in the smelting process boiling, because the splash of molten steel, slag and abrasive grit are bundled together and are discharged out of the furnace, and the cooling back becomes block, and residual steel is difficult for reclaiming in the slag.
The applicant once obtained the comprehensive hot disintegration method patent of invention CN1073210A of block slag, and this patent has solved the difficult problem that reclaims of residual steel in the slag; Adopting the slag treatment facility when reclaiming is whole hot vexed pond, by the hot disintegration method of water spray cold shock, reclaims residual steel in the slag, and effect is better.But find that in practice the weak point in this vexed pond of heat is that the durability of guard plate apparatus is relatively poor, the maintenance intervals time is shorter, during maintenance the off-time longer, produce, maintenance cost is also bigger.And Chi Gai is under the vapor pressure effect, explosive flying, poor stability.
The utility model content
The purpose of this utility model provides the vexed pond of a kind of hot steel slag vexed equipment instant heating of heat, to improve the performance of the vexed equipment of original heat, to solve above-mentioned deficiency.Compare with the vexed equipment of original heat, it is higher to the utlity model has durability, and the maintenance intervals time is long, and the off-time is short, produce, maintenance cost reduces, and the good advantage of security.
The purpose of this utility model is to realize by following technical scheme.
The utility model is the vexed processing equipment of a kind of hot steel slag heat, comprises the guard plate apparatus and the Chi Gai that are positioned at concrete-pool-wall, and it is characterized in that: described guard plate apparatus comprises the wallboard of some assembling combination.
The assembling combination structure of described some wallboards is: be fixed with some erecting frames on described concrete-pool-wall, described wallboard is installed on the described erecting frame.
Described erecting frame is the column of band mounting groove, and described wallboard is installed in the mounting groove of described erecting frame.
Described wallboard is made by cast iron, cast steel or steel plate.
On described concrete-pool-wall top water sealed tank is housed, on water sealed tank, places Chi Gai.
Cover in described pond vacuum pressure valves is housed.
The utility model comprises guard plate apparatus and the Chi Gai that is positioned at concrete-pool-wall, and the guard plate apparatus of employing is formed by some wallboard assembling combination, is convenient to wallboard and changes and keep in repair.Adopt the erecting frame of band mounting groove, be fixed on the described concrete-pool-wall, some wallboards are installed in the mounting groove of described erecting frame.When the somewhere was damaged, the wallboard that only needs to locate was pulled down, and changes new getting final product.Single wallboard area is less, and is not fragile, the durability height; After the damage, change and install conveniently, need not stop production.Cover in the pond vacuum pressure valves is housed, avoid quick-fried the flying of pond lid, security is good.
In sum, durability of the present utility model is higher, and the pitch time of the maintenance that stops production is longer, and production, maintenance cost also greatly reduce, and security is good.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that A among Fig. 1 is to view.
Fig. 3 is the B place enlarged view among Fig. 2.
Fig. 4 is the C-C sectional view among Fig. 1.
Main nomenclature in the accompanying drawing
1 pond lid 1-1 lid mouthful 1-2 vacuum pressure valves
2 concrete-pool-walls
3 guard plate apparatus 3-1 embedded part 3-2 erecting frame 3-3 wallboards
4 water sealed tanks
Embodiment
As Fig. 1 is the structural representation of the vexed processing of the utility model hot steel slag heat with equipment, comprises the guard plate apparatus 3 and the pond lid 1 that are positioned at concrete-pool-wall 2.
As Fig. 2 be A among Fig. 1 to view, be the enlarged view of the B place structure among Fig. 2 as Fig. 3, as shown in the figure, guard plate apparatus 3 comprises the wallboard 3-3 of some assembling combination.The assembling combination structure of described some wallboard 3-3 is: be fixed with some erecting frame 3-2 on described concrete-pool-wall 2, described wallboard 3-3 is installed on the described erecting frame 3-2.Erecting frame 3-2 is the column of band mounting groove, and described wallboard 3-3 is installed in the mounting groove of described erecting frame 3-2.In the present embodiment, described wallboard 3-3 is made by steel plate.Erecting frame 3-2 adopts rail, with embedded part 3-1 welding, is fixed on the concrete-pool-wall 2.Also available other modes are fixed.
As Fig. 1, on described concrete-pool-wall 2 tops water sealed tank 4 is housed, on water sealed tank 4, be placed with pond lid 1.On described pond lid 1, vacuum pressure valves 1-2 is housed.On described guard plate apparatus 3, also have venting hole 3-4 and water vent 3-5.On groove lid 1, vacuum pressure valves 1-2 is housed and is used for steam discharge, guarantee safety.As Fig. 4, pond lid 1 is the steel plate weldment, has lid mouthful 1-1.When using, hot slag is put in the pond, be inserted in the water sealed tank 4 with the lid mouth 1-1 of pond lid 1, cover Chi Gai, in addition hot vexed processing.
Claims (6)
1, the vexed processing equipment of a kind of hot steel slag heat comprises the guard plate apparatus and the Chi Gai that are positioned at concrete-pool-wall, and it is characterized in that: described guard plate apparatus (3) comprises the wallboard (3-3) of some assembling combination.
2, the vexed processing equipment of hot steel slag heat according to claim 1, it is characterized in that: the assembling combination structure of described some wallboards (3-3) is: be fixed with some erecting frames (3-2) on described concrete-pool-wall (2), described wallboard (3-3) is installed on the described erecting frame (3-2).
3, the vexed processing equipment of hot steel slag heat according to claim 2, it is characterized in that: described erecting frame (3-2) is the column of band mounting groove, and described wallboard (3-3) is installed in the mounting groove of described erecting frame (3-2).
4, the vexed processing equipment of hot steel slag heat according to claim 3, it is characterized in that: described wallboard (3-3) is made by cast iron, cast steel or steel plate.
5, according to claim 1 or the vexed processing equipment of 2 or 3 or 4 described hot steel slag heat, it is characterized in that: on described concrete-pool-wall (2) top water sealed tank (4) is housed, on water sealed tank (4), is placed with Chi Gai (1).
6, the vexed processing equipment of hot steel slag heat according to claim 5 is characterized in that: vacuum pressure valves (1-2) is housed on described Chi Gai (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200585816U CN2758270Y (en) | 2004-12-14 | 2004-12-14 | Equipment for hot state steel slag hot sealing treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200585816U CN2758270Y (en) | 2004-12-14 | 2004-12-14 | Equipment for hot state steel slag hot sealing treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2758270Y true CN2758270Y (en) | 2006-02-15 |
Family
ID=36078415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200585816U Expired - Lifetime CN2758270Y (en) | 2004-12-14 | 2004-12-14 | Equipment for hot state steel slag hot sealing treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2758270Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906493A (en) * | 2009-06-03 | 2010-12-08 | 南京联合荣大工程材料有限责任公司 | Steel slag stewing pond for processing high-temperature liquid iron oxide slag at large scale |
| CN101476000B (en) * | 2009-01-16 | 2011-04-20 | 首钢总公司 | Thermal state steel slag waste heat recovery system and recovery method |
-
2004
- 2004-12-14 CN CNU2004200585816U patent/CN2758270Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476000B (en) * | 2009-01-16 | 2011-04-20 | 首钢总公司 | Thermal state steel slag waste heat recovery system and recovery method |
| CN101906493A (en) * | 2009-06-03 | 2010-12-08 | 南京联合荣大工程材料有限责任公司 | Steel slag stewing pond for processing high-temperature liquid iron oxide slag at large scale |
| CN101906493B (en) * | 2009-06-03 | 2014-07-02 | 南京联合荣大工程材料有限责任公司 | Steel slag stewing pond for processing high-temperature liquid iron oxide slag at large scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA JINGYE ENGINEERING CORPORATION LIMITED Free format text: FORMER OWNER: JINGYE CONSTRUCTION PROJECT CONTRACT CO., CHINA Effective date: 20140124 Owner name: MCC CENTRAL RESEARCH INSTITUTE OF BUILDING AND CON Effective date: 20140124 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140124 Address after: 100088 Beijing city Haidian District Xitucheng Road No. 33 Patentee after: China Jingye Engineering Technology Co., Ltd. Patentee after: MCC Central Research Institute of Building and Construction Co., Ltd. Patentee after: MCC Engineering Technology Co., Ltd. Address before: 100088 Beijing city Haidian District Xitucheng Road No. 33 Patentee before: Jingye Construction Project Contract Co., Ltd. China |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141214 Granted publication date: 20060215 |