CN103484578A - Feeding system for rotating-drum method slag processing apparatus - Google Patents
Feeding system for rotating-drum method slag processing apparatus Download PDFInfo
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- CN103484578A CN103484578A CN201210197124.4A CN201210197124A CN103484578A CN 103484578 A CN103484578 A CN 103484578A CN 201210197124 A CN201210197124 A CN 201210197124A CN 103484578 A CN103484578 A CN 103484578A
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- cylinder
- feeding cylinder
- hopper
- slag
- cold steel
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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
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Abstract
The invention relates to an environmentally-friendly smelting slag processing apparatus, and especially relates to a feeding system for a slag processing apparatus. The feeding system for the rotating-drum method slag processing apparatus comprises a crushed slag hopper, a hopper support stand, a hopper lifting mechanism, a feeding cylinder, a cylinder cover operation dolly, a cylinder support device, a cold steel removing device and a cold steel transferring dolly; a material outlet of the feeding cylinder is connected with a material inlet of the slag processing apparatus through a flange, the hopper support stand is arranged over the material inlet of the feeding cylinder, and the crushed slag hopper is installed on the hopper support stand through the hopper lifting mechanism; the cylinder cover operation dolly is arranged at a side portion of an operation end of the feeding cylinder; the cylinder support device is arranged at the bottom of the feeding cylinder; and the cold steel removing device is arranged at the side portion of the operation end of the feeding cylinder, and the cold steel transferring dolly is arranged below the feeding cylinder. The feeding system guarantees the effective running of the pot bottom slag processing apparatus, and provides an effective means for the automatic control of the feeding system for the slag processing apparatus.
Description
Technical field
The present invention relates to a kind of metallurgy industry and smelt environmental protection slag treatment facility, relate in particular to a kind of slag treatment unit feed system.
Background technology
In the metallurgy industry smelting process, the a large amount of high-temperature liquid state metallurgical slag of annual generation, also produce the residual casting slag that waters of a large amount of high temperature half curdled appearance simultaneously, these high temperature half curdled appearances water the irregular clinker that residual casting slag has often formed monoblock, this residual casting slag that waters is commonly called as slag at the bottom of tank, in these years, for liquid metallurgical slag, some metallurgical slag treatment facilities have been developed, as the drum process slag treatment facility, but, when these slag treatment facilities are applied to the processing of slag at the bottom of tank, encounter a unsolved link still at present, be that slag can't enrich these slag treatment facilities at the bottom of the tank of monoblock, therefore be necessary a kind of slag treatment facility of Design and manufacture feed system.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of slag treating device by rolling cylinder process feed system, and this feed system can be sent slag at the bottom of the tank of monoblock into the slag treatment facility, has ensured effective operation of slag treatment facility at the bottom of tank.
The present invention is achieved in that a kind of slag treating device by rolling cylinder process feed system, comprises disintegrating slag hopper, hopper support stand, hopper hoisting appliance, feeding cylinder, cover operation dolly, barrel bracing or strutting arrangement, cold steel clearing device and cold steel handover dolly; The discharge port of described feeding cylinder is connected with the opening for feed of slag treatment facility by flange, described hopper support stand is arranged on the opening for feed top of feeding cylinder, described disintegrating slag hopper is arranged on the hopper support stand by the hopper hoisting appliance, and the disintegrating slag hopper matches with the hopper support stand; Described cover operation dolly is arranged at the operating side sidepiece of feeding cylinder, and cover operation dolly matches with the cover of feeding cylinder; Described barrel bracing or strutting arrangement is arranged on the feeding cylinder bottom, supports feeding cylinder; Described cold steel clearing device is arranged on the operating side sidepiece of feeding cylinder, and the telescopic boom that the opening for feed with feeding cylinder adapts is housed on cold steel clearing device, and described cold steel is transferred the below that dolly is arranged at feeding cylinder.
The opening for feed both sides of described feeding cylinder are provided with slideway, and described cover both sides are provided with the guide wheel matched with slideway.
Described barrel bracing or strutting arrangement comprises base, hydro-cylinder bearing, hydro-cylinder, movable parallel-crank mechanism and back up pad, described hydro-cylinder bearing is fixedly mounted on base, the fixation side of described movable parallel-crank mechanism is fixedly mounted on base, the cylinder body of described hydro-cylinder is hinged on the hydro-cylinder bearing, the rod of hydro-cylinder and the active side of movable parallel-crank mechanism are hinged, described back up pad is arranged on the head of movable parallel-crank mechanism, and back up pad supports feeding cylinder.
Slag treating device by rolling cylinder process of the present invention drives cover with feed system by cover operation dolly and moves the switching that realizes the feed barrel opening for feed, with slag at the bottom of the broken monoblock tank of disintegrating slag hopper, sort out cold steel with cold steel clearing device, slag at the bottom of the tank of monoblock can be sent into to the slag treatment facility, ensured effective operation of slag treatment facility at the bottom of tank, for the automatization of slag treatment facility feed system, controlled an effective means is provided.
The accompanying drawing explanation
Fig. 1 is slag treating device by rolling cylinder process of the present invention feed system structural representation;
Fig. 2 is that the present invention carries out the cold steel view while removing;
Fig. 3 is barrel support device structure schematic diagram in the present invention.
In figure: 1 disintegrating slag hopper, 2 hopper support stands, 3 hopper hoisting appliances, 4 feeding cylinders, 5 cover operation dollies, 6 barrel bracing or strutting arrangements, 7 cold steel clearing devices, 8 cold steel are transferred dolly, 9 slag treatment facilities, 10 flanges, 41 covers, 61 bases, 62 hydro-cylinder bearings, 63 hydro-cylinders, 64 movable parallel-crank mechanisms, 65 back up pads, 71 telescopic booms.
Embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only are not used in and limit the scope of the invention for the present invention is described.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's statement, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment 1
As shown in Figure 1, 2, a kind of slag treating device by rolling cylinder process feed system, comprise disintegrating slag hopper 1, hopper support stand 2, hopper hoisting appliance 3, feeding cylinder 4, cover operation dolly 5, barrel bracing or strutting arrangement 6, cold steel clearing device 7 and cold steel handover dolly 8; The discharge port of described feeding cylinder 4 is connected with the opening for feed of slag treatment facility 9 by flange 10, described hopper support stand 2 is arranged on the opening for feed top of feeding cylinder 4, described disintegrating slag hopper 1 is arranged on hopper support stand 2 by hopper hoisting appliance 3, and disintegrating slag hopper 1 matches with hopper support stand 2; When disintegrating slag hopper 1 rises under hopper hoisting appliance 3 drives, the feed opening that disintegrating slag hopper 1 is thrown off hopper support stand 2, disintegrating slag hopper 1 leaves the opening for feed of feeding cylinder 4; When disintegrating slag hopper 1 descends, disintegrating slag hopper 1 is positioned on the framework of hopper support stand 2, and the feed opening of disintegrating slag hopper 1 stretches in feeding cylinder 4 from the opening for feed of feeding cylinder 4;
Described cover operation dolly 5 is arranged at the operating side sidepiece of feeding cylinder 4, and cover operation dolly 5 matches with the cover 41 of feeding cylinder 4, for moving forward into the cover 41 on barrel 4, realizes the opening and closing operations of cover 41; Described barrel bracing or strutting arrangement 6 is arranged on feeding cylinder 4 bottoms, support feeding cylinder 4, the movable frame that barrel bracing or strutting arrangement 6 is arranged on feeding cylinder 4 bottoms by a pair of symmetry forms, when charging, the support bar of barrel bracing or strutting arrangement 6 moves to support level, support feeding cylinder 4, after charging finishes, the support bar of barrel bracing or strutting arrangement 6 breaks away from feeding cylinder 4;
Described cold steel clearing device 7 is arranged on the operating side sidepiece of feeding cylinder 4, and the telescopic boom 71 that the opening for feed with feeding cylinder 4 adapts is housed on cold steel clearing device 7, and described cold steel is transferred the below that dolly 8 is arranged at feeding cylinder 4; While removing cold steel, feeding cylinder 4 rotations make the corresponding cold steel clearing device 7 of opening for feed, the opening for feed of the telescopic boom 71 of cold steel clearing device 7 by feeding cylinder 4 extend into slag treatment facility 9 inside and carries out cold steel clear operation, the cold steel that cold steel clearing device 7 is cleared out of from slag treatment facility 9 inside is positioned over cold steel and transfers dolly 8, transfers dolly 8 by cold steel and sees off.
The present invention can further describe into, the opening for feed both sides of described feeding cylinder 4 are provided with slideway, described cover 41 both sides are provided with the guide wheel matched with slideway; As shown in Figure 3, described barrel bracing or strutting arrangement comprises base 61, hydro-cylinder bearing 62, hydro-cylinder 63, movable parallel-crank mechanism 64 and back up pad 65, described hydro-cylinder bearing 62 is fixedly mounted on base 61, the fixation side of described movable parallel-crank mechanism 64 is fixedly mounted on base 61, the cylinder body of described hydro-cylinder 63 is hinged on hydro-cylinder bearing 62, the active side of the rod of hydro-cylinder 63 and movable parallel-crank mechanism 64 is hinged, described back up pad 65 is arranged on the head of movable parallel-crank mechanism 64, and back up pad 65 supports feeding cylinder 4.When hydro-cylinder 63 is retracted, the active side of movable parallel-crank mechanism 64 is parallel to be moved down, and drives back up pad 65 and breaks away from feeding cylinder 4; When hydro-cylinder 63 stretches out, on the active side of movable parallel-crank mechanism 64 is parallel, move, drive back up pad 65 and support feeding cylinder 4, when supported feeding cylinder 4 is subject to surging force, this surging force is born by hydro-cylinder 63 by movable parallel-crank mechanism 64, when this surging force reaches the limit value of hydro-cylinder 63 settings, the pressure that hydro-cylinder 63 is retracted and kept hydro-cylinder to set, thus feeding cylinder 4 is had to a shock absorption.
Workflow of the present invention is as follows:
The original state of feed operation:
Disintegrating slag hopper 1 is in hoisting position, and the telescopic boom 71 of cold steel clearing device 7 is in retracted mode, and the support bar of barrel bracing or strutting arrangement 6 is in breaking away from the position of feeding cylinder 4;
The feed operation step:
The first step, feeding cylinder 4 rotates and makes cover 41 on feeding cylinder 4 upward, in the position of aliging with cover operation dolly 5;
Second step, the travelling car on cover operation dolly 5 is shifted to feeding cylinder 4, and is connected with the cover 41 on feeding cylinder 4, starts travelling car cover 41 is shifted out, until the opening for feed on feeding cylinder 4 all exposes;
The 3rd step, disintegrating slag hopper 1 descends, and the feed opening that is positioned over hopper support stand 2 disintegrating slag hopper 1 stretches into the opening for feed of feeding cylinder 4, and simultaneously, the support bar of barrel bracing or strutting arrangement 6 moves to support level, supports feeding cylinder 4;
The 4th step, charging (at the bottom of tank, slag is poured into from disintegrating slag hopper 1 upper end in disintegrating slag hopper 1), thus entering in feeding cylinder 4, at the bottom of the tank of monoblock, slag enters feeding cylinder 4 fall into fragment in disintegrating slag hopper 1 after;
The 5th step, disintegrating slag hopper 1 rises, and the feed opening that disintegrating slag hopper 1 is thrown off hopper support stand 2 disintegrating slag hopper 1 leaves the opening for feed of feeding cylinder 4, and simultaneously, the support bar of barrel bracing or strutting arrangement 6 leaves feeding cylinder 4;
The 6th step, the travelling car of startup cover operation dolly 5, move into feeding cylinders 4 to cover 41, until cover 41 is all closed, releasing cover operation dolly 5 is connected with cover 41, the travelling car return.
The original state of cold steel clear operation:
Disintegrating slag hopper 1 is in hoisting position, and the telescopic boom 71 of cold steel clearing device 7 is in retracted mode, and the support bar of barrel bracing or strutting arrangement 6 is in breaking away from the position of feeding cylinder 4, and cold steel is transferred dolly 8 in feeding cylinder 4 operating side sidepieces;
Cold steel clear operation step:
The first step, align the position of the cover 41 on feeding cylinder 4 with cover operation dolly 5;
Second step, the travelling car on cover operation dolly 5 is shifted to feeding cylinder 4, and uses with the cover 41 on feeding cylinder 4 and be connected, and the startup travelling car shifts out cover 41, until the opening for feed on feeding cylinder 4 all exposes;
The 3rd step, feeding cylinder 4 rotates and makes the position of the cover 41 on feeding cylinder 4 downward;
The 4th step, the telescopic boom 71 of cold steel clearing device 7 stretches in slag treatment facility 9 and carries out cold steel clear operation from the opening for feed of feeding cylinder 4, and cold steel is put into to cold steel and transfer on dolly 8, and after cold steel clear operation finishes, telescopic boom 71 is retracted;
The 5th step, feeding cylinder 4 rotations are moved and are alignd with cover operation dolly 5 in the position of the cover 41 on feeding cylinder 4;
The 6th step, the travelling car of startup cover operation dolly 5, move into feeding cylinders 4 to cover 41, until cover 41 is all closed, releasing cover operation dolly 5 is connected with cover 41, the travelling car return;
The 7th step, transfer dolly 8 with cold steel the cold steel of clearing out of from slag treatment facility 9 inside seen off.
Claims (3)
1. a slag treating device by rolling cylinder process feed system, is characterized in that: comprise disintegrating slag hopper (1), hopper support stand (2), hopper hoisting appliance (3), feeding cylinder (4), cover operation dolly (5), barrel bracing or strutting arrangement (6), cold steel clearing device (7) and cold steel handover dolly (8); The discharge port of described feeding cylinder (4) is connected with the opening for feed of slag treatment facility (9) by flange (10), described hopper support stand (2) is arranged on the opening for feed top of feeding cylinder (4), it is upper that described disintegrating slag hopper (1) is arranged on hopper support stand (2) by hopper hoisting appliance (3), and disintegrating slag hopper (1) matches with hopper support stand (2); Described cover operation dolly (5) is arranged at the operating side sidepiece of feeding cylinder (4), and cover operation dolly (5) matches with the cover (41) of feeding cylinder (4); Described barrel bracing or strutting arrangement (6) is arranged on feeding cylinder (4) bottom, supports feeding cylinder (4); Described cold steel clearing device (7) is arranged on the operating side sidepiece of feeding cylinder (4), the telescopic boom (71) that opening for feed with feeding cylinder (4) adapts is housed on cold steel clearing device (7), and described cold steel is transferred the below that dolly (8) is arranged at feeding cylinder (4).
2. slag treating device by rolling cylinder process feed system as claimed in claim 1, it is characterized in that: the opening for feed both sides of described feeding cylinder (4) are provided with slideway, and described cover (41) both sides are provided with the guide wheel matched with slideway.
3. slag treating device by rolling cylinder process feed system as claimed in claim 1 or 2, it is characterized in that: described barrel bracing or strutting arrangement (6) comprises base (61), hydro-cylinder bearing (62), hydro-cylinder (63), movable parallel-crank mechanism (64) and back up pad (65), described hydro-cylinder bearing (62) is fixedly mounted on base (61), the fixation side of described movable parallel-crank mechanism (64) is fixedly mounted on base (61), the cylinder body of described hydro-cylinder (63) is hinged on hydro-cylinder bearing (62), the active side of the rod of hydro-cylinder (63) and movable parallel-crank mechanism (64) is hinged, described back up pad (65) is arranged on the head of movable parallel-crank mechanism (64), back up pad (65) supports feeding cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210197124.4A CN103484578B (en) | 2012-06-15 | 2012-06-15 | Slag treating device by rolling cylinder process feed system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210197124.4A CN103484578B (en) | 2012-06-15 | 2012-06-15 | Slag treating device by rolling cylinder process feed system |
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| Publication Number | Publication Date |
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| CN103484578A true CN103484578A (en) | 2014-01-01 |
| CN103484578B CN103484578B (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210197124.4A Active CN103484578B (en) | 2012-06-15 | 2012-06-15 | Slag treating device by rolling cylinder process feed system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103849698A (en) * | 2013-08-13 | 2014-06-11 | 上海耀秦冶金设备技术有限公司 | Tank bottom slag feeding system of roller type slag treatment device |
| KR20190024955A (en) * | 2016-06-30 | 2019-03-08 | 바오샨 아이론 앤 스틸 유한공사 | Rotating cylinder-type treatment process and treatment device suitable for treating all kinds of steel slag |
| CN110643757A (en) * | 2018-06-26 | 2020-01-03 | 宝山钢铁股份有限公司 | Hot-state casting residue treatment system |
| CN113621743A (en) * | 2020-05-06 | 2021-11-09 | 宝山钢铁股份有限公司 | Multiphase steel slag high-efficiency treatment method and device |
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| CN201232063Y (en) * | 2008-07-30 | 2009-05-06 | 宝山钢铁股份有限公司 | Feeding mechanism for high temperature solid steel slag treatment device |
| CN101875984A (en) * | 2009-04-30 | 2010-11-03 | 宝山钢铁股份有限公司 | Processing method and device of high-temperature solid steel slag |
| CN201873694U (en) * | 2010-09-26 | 2011-06-22 | 上海国冶工程技术有限公司 | Inclined type roller slag treatment device adopting vertical feeding |
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2012
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2573492Y (en) * | 2002-08-28 | 2003-09-17 | 宝山钢铁股份有限公司 | Feeding device for treating slag |
| CN201087194Y (en) * | 2007-08-16 | 2008-07-16 | 中冶宝钢技术服务有限公司 | Slag clearing machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103849698A (en) * | 2013-08-13 | 2014-06-11 | 上海耀秦冶金设备技术有限公司 | Tank bottom slag feeding system of roller type slag treatment device |
| CN103849698B (en) * | 2013-08-13 | 2015-07-22 | 上海耀秦冶金设备技术有限公司 | Tank bottom slag feeding system of roller type slag treatment device |
| KR20190024955A (en) * | 2016-06-30 | 2019-03-08 | 바오샨 아이론 앤 스틸 유한공사 | Rotating cylinder-type treatment process and treatment device suitable for treating all kinds of steel slag |
| EP3480323A4 (en) * | 2016-06-30 | 2019-12-18 | Baoshan Iron & Steel Co., Ltd. | Roller treatment process and treatment device suitable for total-amount steel slag treatment |
| KR102342582B1 (en) * | 2016-06-30 | 2021-12-24 | 바오샨 아이론 앤 스틸 유한공사 | Rotating cylinder type treatment process and treatment equipment suitable for the total amount of steel slag treatment |
| US11519043B2 (en) | 2016-06-30 | 2022-12-06 | Baoshan Iron & Steel Co., Ltd. | Roller treatment process and treatment device suitable for total-amount steel slag treatment |
| CN110643757A (en) * | 2018-06-26 | 2020-01-03 | 宝山钢铁股份有限公司 | Hot-state casting residue treatment system |
| CN110643757B (en) * | 2018-06-26 | 2022-07-19 | 宝山钢铁股份有限公司 | Processing method of thermal state casting slag processing system |
| CN113621743A (en) * | 2020-05-06 | 2021-11-09 | 宝山钢铁股份有限公司 | Multiphase steel slag high-efficiency treatment method and device |
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| CN103484578B (en) | 2015-09-23 |
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