CN102167049A - Track type slag pot overturning trolley device and method thereof - Google Patents
Track type slag pot overturning trolley device and method thereof Download PDFInfo
- Publication number
- CN102167049A CN102167049A CN2011100834457A CN201110083445A CN102167049A CN 102167049 A CN102167049 A CN 102167049A CN 2011100834457 A CN2011100834457 A CN 2011100834457A CN 201110083445 A CN201110083445 A CN 201110083445A CN 102167049 A CN102167049 A CN 102167049A
- Authority
- CN
- China
- Prior art keywords
- slag
- slag pot
- chassis
- pot
- ladle
- 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.)
- Granted
Links
- 239000002893 slag Substances 0.000 title claims abstract description 151
- 238000000034 method Methods 0.000 title claims description 13
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000032258 transport Effects 0.000 abstract 1
- 239000002918 waste heat Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention prides a track type slag pot overturning trolley device which is characterized by comprising a trolley device, a slag pot overturning device and a slag pot locking device, wherein the trolley device comprises a left-side trolley, a right-side trolley and a lintel; the slag pot overturning device comprises an overturning driving device and an overturning device; and the slag pot locking device comprises a locking driving device and a locking pin device. The device comprises the work steps of: 1) collecting slag, wherein a crown block or a pot embracing trolley puts a slag pot above the slag pot overturning device; 2) entering a steel slag pretreatment room, wherein the trolley device transports the slag pot to an appointed position in the steel slag pretreatment room along with a rail; 3) locking the slag pot, wherein the slag pot locking device locks the slag pot to prevent the slag pot from falling off during overturning; 4) overturning the slag pot, wherein the slag pot overturning device overturns molten steel slag in the pot to the bottom of the pretreatment room; 5) exiting the steel slag pretreatment room, wherein the trolley device exits the steel slag pretreatment room to reach an external appointed position after the overturning; and repeating the steps 1)-5) to periodically work. The invention can overturn the steel slag under a sealed system to prevent dirt from rising; and the device is simple in structure, high in automaticity, and convenient to maintain.
Description
Technical field
What the present invention relates to is the slag treatment facility and the method for smelting iron and steel industry, particularly realizes slag waste heat recovery and pretreated deslagging Apparatus and method under enclosed system.
Background technology
In the slag process field, the mode of the slag ladle of tumbling at present is a lot, as overhead traveling crane tank switching, armful tank car tank switching or the like.But mostly above equipment is to finish the deslagging operation under open system, has caused to produce a large amount of airborne dusts in the slag toppling process, has wasted the slag waste heat simultaneously.The broken waste heat of the air-cooled roll-in of slag of applicant's exploitation has to press explains new process by oneself, and initial deslagging mode adopts the overhead traveling crane tank switching, but also there are problems such as airborne dust, waste waste heat in the overhead traveling crane tank switching.
Summary of the invention
The purpose of this invention is to provide a kind of rail mounted slag pot tipping car device and method and finish the operation of tumbling of fusion hot steel slag under the enclosed system, avoid airborne dust to be implemented in.This invention comprises chassis device, slag pot tipping device and slag ladle latching device; Wherein, the chassis device comprises left side chassis, right side chassis and lintel; The slag pot tipping device comprises tumble actuating device and tipping device; The slag ladle latching device comprises locking actuating device and locking pin device; Slag pot tipping device and slag ladle latching device are divided equally left and right sides two parts, are arranged in respectively on the chassis device.
Described chassis device is a rail mounted walking dolly, comprises left side chassis, right side chassis and lintel, and left side chassis and right side chassis lay respectively at the slag pretreatment chamber left and right sides, and the two links into an integrated entity by lintel.
Described slag pot tipping device comprises tumble actuating device and tipping device, and the actuating device of tumbling is hydraulic-driven or motor-driven.
Slag ladle hold-down arm, left side hollow drive shaft, right side slag ladle hold-down arm, right side hollow drive shaft were dialled arm with a jar end on the left of described tipping device comprised.Left side hollow drive shaft one end connects the left side chassis, and the other end connects left side slag ladle hold-down arm; Hollow drive shaft one end in right side connects the right side chassis, and the other end connects right side slag ladle hold-down arm; Slag ladle is dialled arm and is connected with right side slag ladle hold-down arm.
Described slag ladle latching device comprises left side locking actuating device, right side locking actuating device, left side locking pin device and right side locking pin device.Left side locking actuating device and right side locking actuating device are connected and fixed with left side hollow drive shaft and right side hollow drive shaft respectively, and with its rotation.Left side locking pin device and right side locking pin device lay respectively at left side hollow drive shaft and hollow drive shaft inside, right side, and portion horizontally slips with locking and the release action that realizes slag ladle within it.
Described rail mounted slag pot tipping car device can in slag pretreatment chamber, fix a point deslagging or mobile deslagging.
The tumble direction of slag ladle of described rail mounted slag pot tipping car device is parallel with track alignment.
This device job step is:
1) connect slag, an overhead traveling crane or an armful tank car are positioned over slag ladle on the slag pot tipping device;
2) enter slag pretreatment chamber, the chassis device is transported to assigned address in the slag pretreatment chamber along track with slag ladle;
3) locking slag ladle, the slag ladle latching device is locked slag ladle, prevents slag ladle landing in the toppling process;
4) topple over slag ladle, the slag pot tipping device tumbles the in-pot melting slag to the pretreatment chamber bottom;
The angle of slag ladle can be 0-180 °;
5) withdraw from slag pretreatment chamber, topple over finish after, the chassis device withdraws from slag pretreatment chamber to outside assigned address.
In sum, the present invention is simple in structure, and the degree of automation height is avoided the environmental pollution in the deslagging process.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is the left view among Fig. 1.
Fig. 3 is the birds-eye view among Fig. 1.
The explanation of accompanying drawing basic symbol
1 chassis device
Chassis 1-2 right side, 1-1 left side chassis
The 1-3 lintel
2 slag pot tipping devices
The 2-1 actuating device 2-2 tipping device of tumbling
Slag ladle hold-down arm 2-2b left side, 2-2a left side hollow drive shaft
Slag ladle hold-down arm 2-2d right side, 2-2c right side hollow drive shaft
Dial arm at the bottom of the 2-2e jar
3 slag ladle latching devices
3-1 left side locking actuating device 3-2 left side locking actuating device
Locking pin device 3-4 right side, 3-3 left side locking pin device
4 slag ladles
5 slag pretreatment chamber
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3 is the structural representation of rail mounted slag pot tipping car device of the present invention, comprises chassis device 1, slag pot tipping device 2, slag ladle latching device 3, slag ladle 4 and slag pretreatment chamber 5.
Described chassis device 1 is a rail mounted walking dolly, comprises left side chassis 1-1, right side chassis 1-2 and lintel 1-3.Left side chassis 1-1 and right side chassis 1-2 lay respectively at slag pretreatment chamber 5 left and right sides, and the two links into an integrated entity by lintel 1-3.
Described slag pot tipping device 2 comprises tumble actuating device 2-1 and tipping device 2-2.The actuating device 2-1 that tumbles can be a hydraulic-driven, also can be motor-driven.Present embodiment adopts the tooth bar hydraulic oil cylinder driving.
Described tipping device 2-2 comprises that left side slag ladle hold-down arm 2-2a, left side hollow drive shaft 2-2b, right side slag ladle hold-down arm 2-2c, right side hollow drive shaft 2-2d dial arm 2-2e with a jar end.Left side hollow drive shaft 2-2b one end connects left side chassis 1-1, and the other end connects left side slag ladle hold-down arm 2-2a; Right side hollow drive shaft 2-2d one end connects right side chassis 1-2, and the other end connects right side slag ladle hold-down arm 2-2c; Slag ladle is dialled arm 2-2e and is connected with right side slag ladle hold-down arm 2-2c.
Described slag ladle latching device 3 comprises left side locking actuating device 3-1, right side locking actuating device 3-2, left side locking pin device 3-3 and right side locking pin device 3-4.Left side locking actuating device 3-1 and right side locking actuating device 3-2 are connected and fixed with left side hollow drive shaft 2-2b and right side hollow drive shaft 2-2d respectively, and with its rotation.Left side locking pin device 3-3 and right side locking pin device 3-4 lay respectively at left side hollow drive shaft 2-2b and hollow drive shaft 2-2d inside, right side, and portion horizontally slips with locking and the release action that realizes slag ladle 4 within it.
This device job step is as follows:
1) connect slag, an overhead traveling crane or an armful tank car are positioned over slag ladle 4 on the slag pot tipping device 2;
2) enter slag pretreatment chamber 5, chassis device 1 is transported to assigned address in the slag pretreatment chamber 5 along track with slag ladle;
3) locking slag ladle 4, slag ladle latching device 3 prevents slag ladle 4 landings in the toppling process with slag ladle 4 lockings;
4) topple over slag ladle 4, slag pot tipping device 2 tumbles the in-pot melting slag to pretreatment chamber 5 bottoms;
5) withdraw from slag pretreatment chamber 5, topple over finish after, chassis device 1 withdraws from slag pretreatment chamber 5 to outside assigned address;
More than be the job step of rail mounted slag pot tipping car, repeating step 1)-5), can carry out cycling.
Claims (9)
1. a rail mounted slag pot tipping car device is characterized in that: comprise chassis device, slag pot tipping device and slag ladle latching device; Wherein, the chassis device comprises left side chassis, right side chassis and lintel; The slag pot tipping device comprises tumble actuating device and tipping device; The slag ladle latching device comprises locking actuating device and locking pin device; Slag pot tipping device and slag ladle latching device are divided equally left and right sides two parts, are arranged in respectively on the chassis device.
2. a kind of rail mounted slag pot tipping car device according to claim 1, it is characterized in that: described chassis device is a rail mounted walking dolly, described left side chassis and described right side chassis lay respectively at the slag pretreatment chamber left and right sides, and the two links into an integrated entity by described lintel.
3. a kind of rail mounted slag pot tipping car device according to claim 1, it is characterized in that: the actuating device of tumbling described in the described slag pot tipping device is hydraulic-driven or motor-driven.
4. a kind of rail mounted slag pot tipping car device according to claim 3, it is characterized in that: slag ladle hold-down arm, left side hollow drive shaft, right side slag ladle hold-down arm, right side hollow drive shaft were dialled arm with a jar end on the left of described tipping device comprised, left side hollow drive shaft one end connects the left side chassis, and the other end connects left side slag ladle hold-down arm; Hollow drive shaft one end in right side connects the right side chassis, and the other end connects right side slag ladle hold-down arm; Slag ladle is dialled arm and is connected with right side slag ladle hold-down arm.
5. a kind of rail mounted slag pot tipping car device according to claim 1, it is characterized in that: described slag ladle latching device comprises left side locking actuating device, right side locking actuating device, left side locking pin device and right side locking pin device, left side locking actuating device and right side locking actuating device are connected and fixed with left side hollow drive shaft and right side hollow drive shaft respectively, and with its rotation; Left side locking pin device and right side locking pin device lay respectively at left side hollow drive shaft and hollow drive shaft inside, right side, and portion horizontally slips within it.
6. a kind of rail mounted slag pot tipping car device according to claim 1 is characterized in that: described rail mounted slag pot tipping car device fix a point in slag pretreatment chamber deslagging or mobile deslagging.
7. a kind of rail mounted slag pot tipping car device according to claim 1 is characterized in that: the tumble direction of slag ladle of described rail mounted slag pot tipping car device is parallel with track alignment.
8. a kind of rail mounted slag pot tipping car device according to claim 1 is characterized in that: the tumble angle of slag ladle of described rail mounted slag pot tipping car device is 0-180 °.
9. slag pot tipping method of using the described rail mounted slag pot tipping of one of claim 1-8 car device is characterized in that job step is as follows:
1) connect slag, an overhead traveling crane or an armful tank car are positioned over slag ladle on the slag pot tipping device;
2) enter slag pretreatment chamber, the chassis device is transported to assigned address in the slag pretreatment chamber along track with slag ladle;
3) locking slag ladle, the slag ladle latching device is locked slag ladle, prevents slag ladle landing in the toppling process;
4) topple over slag ladle, the slag pot tipping device tumbles the in-pot melting slag to the pretreatment chamber bottom;
5) withdraw from slag pretreatment chamber, topple over finish after, the chassis device withdraws from slag pretreatment chamber to outside assigned address.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110083445 CN102167049B (en) | 2011-04-02 | 2011-04-02 | Track type slag pot overturning trolley device and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110083445 CN102167049B (en) | 2011-04-02 | 2011-04-02 | Track type slag pot overturning trolley device and method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102167049A true CN102167049A (en) | 2011-08-31 |
| CN102167049B CN102167049B (en) | 2013-09-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110083445 Active CN102167049B (en) | 2011-04-02 | 2011-04-02 | Track type slag pot overturning trolley device and method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN102167049B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925600A (en) * | 2012-11-16 | 2013-02-13 | 中冶建筑研究总院有限公司 | Non-self-locking slag pot dumping trolley device capable of safely rotating 360DEG |
| CN104342565A (en) * | 2013-08-06 | 2015-02-11 | 宁夏鹏程致远自动化技术有限公司 | Magnesium metal smelting reduction slag conveying system |
| CN110735010A (en) * | 2019-09-10 | 2020-01-31 | 武汉市亚克流体设备有限公司 | Slag powerful thermal crushing device |
| CN110863070A (en) * | 2019-12-09 | 2020-03-06 | 中冶节能环保有限责任公司 | Test device and test method for recovering waste heat of steel slag |
| CN113044068A (en) * | 2021-04-22 | 2021-06-29 | 日照柳海石油化工有限公司 | Telescopic mine car frame with retarding and tipping functions |
| CN115558729A (en) * | 2022-09-30 | 2023-01-03 | 上海宝冶冶金工程有限公司 | Rail type slag tank car anti-tipping device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS5184742A (en) * | 1974-08-17 | 1976-07-24 | Gutehoffnungshuette Sterkrade | OMOIYOKINOKEITOSOCHI |
| DE2739401A1 (en) * | 1977-09-01 | 1979-03-08 | Pohlig Heckel Bleichert | Tilting unit for metallurgical vessels, esp. large slag ladles - uses driving spindle to move gearwheel along toothed rack |
| US4678167A (en) * | 1986-02-26 | 1987-07-07 | Kabushiki Kaisha Kobe Seiko Sho | Tundish car in a continuous casting assembly |
| CN101565764A (en) * | 2009-06-04 | 2009-10-28 | 上海宝钢工程技术有限公司 | Slag pot tipping feeder |
| CN201501886U (en) * | 2009-09-15 | 2010-06-09 | 武汉钢铁(集团)公司 | Novel steelmaking desulfuration slag car |
| CN101804817A (en) * | 2010-03-25 | 2010-08-18 | 大连华锐股份有限公司 | Motor-driven tipping device of slag pot car and working procedure thereof |
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2011
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Patent Citations (6)
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| JPS5184742A (en) * | 1974-08-17 | 1976-07-24 | Gutehoffnungshuette Sterkrade | OMOIYOKINOKEITOSOCHI |
| DE2739401A1 (en) * | 1977-09-01 | 1979-03-08 | Pohlig Heckel Bleichert | Tilting unit for metallurgical vessels, esp. large slag ladles - uses driving spindle to move gearwheel along toothed rack |
| US4678167A (en) * | 1986-02-26 | 1987-07-07 | Kabushiki Kaisha Kobe Seiko Sho | Tundish car in a continuous casting assembly |
| CN101565764A (en) * | 2009-06-04 | 2009-10-28 | 上海宝钢工程技术有限公司 | Slag pot tipping feeder |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925600A (en) * | 2012-11-16 | 2013-02-13 | 中冶建筑研究总院有限公司 | Non-self-locking slag pot dumping trolley device capable of safely rotating 360DEG |
| CN104342565A (en) * | 2013-08-06 | 2015-02-11 | 宁夏鹏程致远自动化技术有限公司 | Magnesium metal smelting reduction slag conveying system |
| CN110735010A (en) * | 2019-09-10 | 2020-01-31 | 武汉市亚克流体设备有限公司 | Slag powerful thermal crushing device |
| CN110863070A (en) * | 2019-12-09 | 2020-03-06 | 中冶节能环保有限责任公司 | Test device and test method for recovering waste heat of steel slag |
| CN113044068A (en) * | 2021-04-22 | 2021-06-29 | 日照柳海石油化工有限公司 | Telescopic mine car frame with retarding and tipping functions |
| CN113044068B (en) * | 2021-04-22 | 2022-10-25 | 河南启欧通用机械有限公司 | Telescopic mine car frame with function of retarding tipping |
| CN115558729A (en) * | 2022-09-30 | 2023-01-03 | 上海宝冶冶金工程有限公司 | Rail type slag tank car anti-tipping device and method |
| CN115558729B (en) * | 2022-09-30 | 2023-08-22 | 上海宝冶冶金工程有限公司 | Rail type slag ladle car anti-tipping device and method |
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| Publication number | Publication date |
|---|---|
| CN102167049B (en) | 2013-09-04 |
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Owner name: CHINA JINGYE ENGINEERING CORPORATION LIMITED MCC E Free format text: FORMER OWNER: CHINA JINGYE ENGINEERING CORPORATION LIMITED Effective date: 20131224 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20131224 Address after: 100088 Beijing city Haidian District Xitucheng Road No. 33 Patentee after: CENTRAL RESEARCH INSTITUTE OF BUILDING AND CONSTRUCTION CO., LTD. MCC Group Patentee after: CHINA JINGYE ENGINEERING Co.,Ltd. Patentee after: MCC CONSTRUCTION RESEARCH ENGINEERING TECHNOLOGY CO.,LTD. Address before: 100088 Beijing city Haidian District Xitucheng Road No. 33 Patentee before: CENTRAL RESEARCH INSTITUTE OF BUILDING AND CONSTRUCTION CO., LTD. MCC Group Patentee before: CHINA JINGYE ENGINEERING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100088 Beijing city Haidian District Xitucheng Road No. 33 Co-patentee after: CHINA JINGYE ENGINEERING Co.,Ltd. Patentee after: CENTRAL RESEARCH INSTITUTE OF BUILDING AND CONSTRUCTION CO., LTD. MCC Group Co-patentee after: MCC ENERGY SAVING ENVIRONMENTAL PROTECTION Co.,Ltd. Address before: 100088 Beijing city Haidian District Xitucheng Road No. 33 Co-patentee before: CHINA JINGYE ENGINEERING Co.,Ltd. Patentee before: CENTRAL RESEARCH INSTITUTE OF BUILDING AND CONSTRUCTION CO., LTD. MCC Group Co-patentee before: MCC CONSTRUCTION RESEARCH ENGINEERING TECHNOLOGY CO.,LTD. |
|
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 4W110899 Conclusion of examination: 201110083445.7 was declared partially invalid, and continued to maintain the validity of this patent on the basis of claims 1-8 submitted by the patentee on November 26, 2020 Decision date of declaring invalidation: 20210331 Decision number of declaring invalidation: 48799 Denomination of invention: A track-type slag tank tipping device and method Granted publication date: 20130904 Patentee: CENTRAL RESEARCH INSTITUTE OF BUILDING AND CONSTRUCTION CO., LTD. MCC Group|CHINA JINGYE ENGINEERING Co.,Ltd.|MCC ENERGY SAVING ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 4W111047 Conclusion of examination: Declare that the invention No. 201110083445.7 is partially invalid, and continue to maintain the validity of this patent on the basis of claims 1-8 submitted by the patentee on November 26, 2020 Decision date of declaring invalidation: 20210331 Decision number of declaring invalidation: 48793 Denomination of invention: A rail type slag pot tipper device and method Granted publication date: 20130904 Patentee: CENTRAL RESEARCH INSTITUTE OF BUILDING AND CONSTRUCTION CO., LTD. MCC Group|CHINA JINGYE ENGINEERING Co.,Ltd.|MCC ENERGY SAVING ENVIRONMENTAL PROTECTION Co.,Ltd. |