CN202688334U - Slag removal device - Google Patents
Slag removal device Download PDFInfo
- Publication number
- CN202688334U CN202688334U CN2012202302943U CN201220230294U CN202688334U CN 202688334 U CN202688334 U CN 202688334U CN 2012202302943 U CN2012202302943 U CN 2012202302943U CN 201220230294 U CN201220230294 U CN 201220230294U CN 202688334 U CN202688334 U CN 202688334U
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- Prior art keywords
- slag
- arm
- connecting arm
- rotary support
- cleaning device
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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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- Furnace Charging Or Discharging (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The utility model provides a slag removal device. The slag removal device comprises a movable base and a rotary support mounted on the movable base, wherein a slag loosening mechanism and a slag raking mechanism are arranged on the rotary support; the slag-loosening mechanism comprises a telescopic arm and a slag loosening head mounted at the end part of the telescopic arm; the slag raking mechanism comprises an angle-adjustable power arm and a slag raking head mounted at one end of the power arm; and the slag loosening mechanism and the slag raking mechanism are connected with the rotary support through connecting arms. The slag removal device integrates slag removal and slag raking, so that complete discharge of steel slag in a slag ladle is ensured and the slag ladle discharges the slag to a rotary drum for continuous production.
Description
Technical field
The utility model relates to the equipment that field of metallurgy is used, and particularly relates to a kind of slag cleaning device for slag ladle.
Background technology
Smelter produces a large amount of slags every day, and these slags must break away from the STEELMAKING PRODUCTION line timely, carry out aftertreatment.The slag processing mode is the technology of present metallurgical slag process field forefront in the existing slag ladle, steel mill just constantly promotes this technology both at home and abroad, the present residues processing technique of Baosteel has five cylinders, present slag input mode promotes slag ladle to certain altitude for driving, the slag ladle of tumbling, slag drops on meeting on the top of the slag of slag input hopper, flows directly into the roller tube inter-process by its deadweight.Flowability preferably slag can flow into cylindrical shell smoothly, the phenomenon that can not bond, but some slag flowability is relatively poor, and this part slag adopts the cylinder slag removal machine that slag is grilled into the slag input hopper, then enters in the cylinder and processes.But because slag has higher tack, the easy adhesion of slag in the slag ladle is integral, and can not be dumped in the slag input hopper under deadweight, has a strong impact on the cylinder continuous operations.The weak point of the scarfing cinder mode that adopts at present: (1) artificial scarfing cinder, not only dangerous but also waste time and energy; (2) adopt slag removal machine to carry out scarfing cinder, but slag removal machine only carries out operation to the slag of part adhesion, because slag has higher tack, at the bottom of the tank and tank skin still have the slag of nearly 10% adhesion can't enter roller process, and when scarfing cinder, need repeatedly startup driving that the slag in the slag ladle is poured in the cylinder, can not make the slag dumping serialization.This dual mode scarfing cinder is not thorough, and the last remaining slag of slag ladle can only be poured slag field hot application into and process because boning with the slag ladle wall, has weakened processing efficiency.
Chinese patent ZL200710044959.5 discloses a kind of clinker removal method, and what clinker removal method of the present utility model was concrete is: the slag input hopper is adjusted into certain angle, utilizes that smoothing machine is loosening to be bonded in the slag on the slag input hopper and slag smash in the cylinder.And a kind of smoothing machine is disclosed, and it comprises electronic chassis, and bearing, bearing are fixed on the electronic chassis, also include the loose slag device of adjustable length, and the support arm of adjustable angle is installed on the bearing, and the loose slag device of support arm and adjustable length is flexibly connected.The utility model has only been mentioned with smoothing machine the slag on the slag input hopper has been smashed to pieces, and the slag in the slag ladle still needs to enter in the cylinder by gravity, slag for adhesion in the slag ladle still can not be poured in the cylinder, has weakened and has transported efficient, affects production efficiency.
The utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of slag cleaning device for slag ladle, and being used for solving prior art can not break adhesion slag in the slag ladle into pieces all pour in the cylinder problem.
Reach for achieving the above object other relevant purposes, the utility model provides a kind of slag cleaning device, it comprises movable base, is installed in the rotary support on the movable base, rotary support is provided with loose slag mechanism and slag scraping mechanism, pine slag mechanism comprises telescopic boom and is installed in the loose slag head of telescopic boom end, slag scraping mechanism comprises the adjustable power arm of angle and is installed in the deslagging head of power arm one end, and described loose slag mechanism all links to each other with described rotary support by connecting arm with slag scraping mechanism.
Preferably, described connecting arm comprises the first connecting arm and the second connecting arm that is rotatably installed on the described rotary support, and the first connecting arm links to each other with described telescopic boom, and the second connecting arm links to each other with described power arm.
Further, between described the first connecting arm and rotary support, be equipped with telescopic oil cylinder between described the second connecting arm and rotary support.
Further, the middle part of described telescopic boom is provided with articulated joint, and telescopic boom is hinged by articulated joint and described the first connecting arm.
Further, described power arm is hinged on described the second connecting arm, is provided with telescopic oil cylinder between described power arm and the second connecting arm.
Preferably, described connecting arm is a lever arm, the middle part of lever arm is rotatably connected on the described rotary support, one end and the described telescopic boom of described lever arm are rotatedly connected, the other end of described lever arm and described power arm are rotatedly connected, and all link to each other with described lever arm by a telescopic oil cylinder in the both sides of described power arm center of rotation.
Preferably, described loose slag head is taper.
Preferably, described deslagging head is the triangular spade shape.
As mentioned above, slag cleaning device of the present utility model, has following beneficial effect: integrate scarfing cinder and skim, even also being cleared up, pours in the cylinder in the adhesion slag on slag ladle bottom and the slag ladle wall, the unloading that has guaranteed slag 100% in the slag ladle is thorough, makes the slag ladle slag dumping become serialization production to cylinder; After the adhesion slag in the slag ladle is become broken little slag, do not need to adjust slag ladle and only need transfer slag cleaning device, adopt slag scraping mechanism just the broken little slag in the slag ladle to be grilled in the cylinder, avoid also will starting behind the loose slag driving and slag ladle is raised certain angle made slag unloading under deadweight, improved rate of debarkation; Simultaneously, back and forth use loose slag mechanism and slag scraping mechanism, make the slag complete discharge in the slag ladle, not only improved and transported efficient, also guaranteed the serialization production that slag transports.
Description of drawings
Fig. 1 is shown as the first embodiment synoptic diagram of the utility model slag cleaning device.
Fig. 2 is shown as the second embodiment synoptic diagram of the utility model slag cleaning device.
The element numbers explanation
1 movable base
2 rotary supports
3 first connecting arms
4 telescopic oil cylinders
5 telescopic booms
6 loose slag heads
7 telescopic oil cylinders
8 second connecting arms
9 telescopic oil cylinders
10 power arms
11 deslagging heads
12 lever arms
13 telescopic oil cylinders
Embodiment
Below by particular specific embodiment embodiment of the present utility model is described, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this specification sheets.
See also Fig. 1 and Fig. 2.Notice, the appended graphic structure that illustrates of this specification sheets, ratio, size etc., equal contents in order to cooperate specification sheets to disclose only, understand and reading for person skilled in the art scholar, be not to limit the enforceable qualifications of the utility model, so technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionlity or size, do not affecting under the effect that the utility model can produce and the purpose that can reach, all should still drop on the technology contents that the utility model discloses and get in the scope that can contain.Simultaneously, quote in this specification sheets as " on ", D score, " left side ", " right side ", " centre " reach the term of " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under without essence change technology contents, when also being considered as the enforceable category of the utility model.
As shown in Figure 1, a kind of slag cleaning device of the present utility model, it comprises movable base 1, is installed in the rotary support 2 on the movable base 1, rotary support 2 is provided with loose slag mechanism and slag scraping mechanism, pine slag mechanism comprises telescopic boom 5 and is installed in the loose slag head 6 of telescopic boom end, slag scraping mechanism comprises the adjustable power arm of angle 10 and is installed in the deslagging head 11 of power arm one end, and loose slag mechanism all links to each other with rotary support 2 by connecting arm with slag scraping mechanism.Slag cleaning device of the present utility model integrates slag scraping mechanism and loose slag mechanism, makes the slag ladle slag dumping become possibility to the serialization production of cylinder, has guaranteed that the unloading of slag 100% in the slag ladle is thorough.The loose slag mechanism that comprises the first connecting arm 3 that angle on the rotary support 2 is adjustable and the second connecting arm 8, the first connecting arms 3 and adjustable length links to each other, and the second connecting arm 8 links to each other with the slag scraping mechanism of angle adjustable.
Above-mentioned connecting arm comprises the first connecting arm 3 and the second connecting arm 8 that is rotatably connected on the rotary support 2, and be equipped with telescopic oil cylinder 4,9 at the first connecting arm 3 and 2 of rotary supports, the second connecting arm 8 and 2 of rotary supports, one end of telescopic oil cylinder 4 the other end that links to each other with the first connecting arm 3 links to each other with rotary support 2, the angle that flexible adjustment the first connecting arm 3 by telescopic oil cylinder 4 and rotary support are 2 is realized the adjustment of the first connecting arm 3 angles; One end of telescopic oil cylinder 9 the other end that links to each other with the second connecting arm links to each other with rotary support 2, and the angle that flexible adjustment the second connecting arm 8 by telescopic oil cylinder 9 and rotary support are 2 is realized the adjustment of the second connecting arm 8 angles.
The middle part of above-mentioned telescopic boom 5 is hinged on the first connecting arm 3 by articulated joint, this telescopic boom 5 can be urceolus and the inner core of socket, urceolus links to each other by a telescopic cylinder with inner core, loose slag head 6 is installed in the end of inner core, by the extension and contraction control urceolus of telescopic cylinder and the motion of inner core, and then it is flexible to drive loose slag head 6.This telescopic boom 5 also can be other retractable structures, if can realize loose slag head stretching motion so that general the slag of adhesion smash to pieces.For ease of smashing adhesion slag to pieces, above-mentioned loose slag head is taper, also can only need be convenient to smash to pieces get final product for other shapes.
One end of above-mentioned power arm 10 is hinged on the second connecting arm 8, the hinged deslagging head 11 of the other end of power arm 10. Power arm 10 and 8 of the second connecting arms are provided with telescopic oil cylinder 7, one end of telescopic oil cylinder 7 the other end that links to each other with power arm 10 links to each other with the second connecting arm 8, by telescopic oil cylinder stretch angle between the regulation moving arm of force and the second connecting arm, and then adjust the angle of deslagging head; 10 of above-mentioned deslagging head 11 and power arms are provided with telescopic oil cylinder, finish the operation of skimming by telescopic oil cylinder.For ease of skimming, above-mentioned deslagging head 11 is the triangular spade shape.
As shown in Figure 2, the another kind of embodiment of a kind of slag cleaning device of the utility model, be different from above-described embodiment, above-mentioned connecting arm is a lever arm 12, the middle part of lever arm 12 is rotatably connected on the above-mentioned rotary support 2, one end and the above-mentioned telescopic boom 5 of lever arm 12 are rotatedly connected, the other end of lever arm 12 and above-mentioned power arm 10 are rotatedly connected, both sides at the power arm center of rotation all link to each other with lever arm by a telescopic oil cylinder 13,14, by the angle of stretching the motivation of adjustment arm of telescopic oil cylinder, control deslagging head 11 is cleared up broken little slag in the slag ladle in the cylinder.
In sum, slag cleaning device of the present utility model can be realized disintegrating slag and two operations of skimming, and connects to arrange by automatization to make more serialization of slag transport, has guaranteed that the unloading of slag in the slag ladle is thorough, makes the slag ladle slag dumping become serialization production to cylinder; After the adhesion slag in the slag ladle is become broken little slag, do not need to adjust slag ladle and only need transfer slag cleaning device, adopt slag scraping mechanism just the broken little slag in the slag ladle to be grilled in the cylinder, avoid also will starting behind the loose slag driving and slag ladle is raised certain angle made slag unloading under deadweight, improved rate of debarkation.So the utility model has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not is used for restriction the utility model.Any person skilled in the art scholar all can be under spirit of the present utility model and category, and above-described embodiment is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of finishing under spirit that the utility model discloses and the technological thought, must be contained by claim of the present utility model.
Claims (8)
1. slag cleaning device, it is characterized in that, comprise movable base (1), be installed in the rotary support (2) on the movable base (1), rotary support (2) is provided with loose slag mechanism and slag scraping mechanism, pine slag mechanism comprises telescopic boom (5) and is installed in the loose slag head (6) of telescopic boom end, slag scraping mechanism comprises the adjustable power arm of angle (10) and is installed in the deslagging head (11) of power arm one end, and described loose slag mechanism all links to each other with described rotary support (2) by connecting arm with slag scraping mechanism.
2. slag cleaning device according to claim 1, it is characterized in that: described connecting arm comprises the first connecting arm (3) and the second connecting arm (8) that is rotatably installed on the described rotary support, the first connecting arm (3) links to each other with described telescopic boom (5), and the second connecting arm (8) links to each other with described power arm (10).
3. slag cleaning device according to claim 2 is characterized in that: between described the first connecting arm (3) and rotary support (2), be equipped with telescopic oil cylinder (4,9) between described the second connecting arm (8) and rotary support (2).
4. slag ladle slag cleaning device according to claim 2, it is characterized in that: the middle part of described telescopic boom (5) is provided with articulated joint, and telescopic boom is hinged by articulated joint and described the first connecting arm (3).
5. slag cleaning device according to claim 2, it is characterized in that: described power arm (10) is hinged on described the second connecting arm (8), is provided with telescopic oil cylinder (7) between described power arm and the second connecting arm.
6. slag cleaning device according to claim 1, it is characterized in that: described connecting arm is a lever arm (12), the middle part of lever arm (12) is rotatably connected on the described rotary support (2), one end of described lever arm and described telescopic boom (5) are rotatedly connected, the other end of described lever arm (12) and described power arm (10) are rotatedly connected, and all link to each other with described lever arm by a telescopic oil cylinder (13,14) in the both sides of described power arm center of rotation.
7. slag cleaning device according to claim 1, it is characterized in that: described loose slag head (6) is taper.
8. slag cleaning device according to claim 1, it is characterized in that: described deslagging head (11) is the triangular spade shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202302943U CN202688334U (en) | 2012-05-21 | 2012-05-21 | Slag removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202302943U CN202688334U (en) | 2012-05-21 | 2012-05-21 | Slag removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202688334U true CN202688334U (en) | 2013-01-23 |
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ID=47543981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202302943U Expired - Lifetime CN202688334U (en) | 2012-05-21 | 2012-05-21 | Slag removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202688334U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103421913A (en) * | 2012-05-21 | 2013-12-04 | 中冶宝钢技术服务有限公司 | Steel slag full-roller treatment technology and slag removing device |
| CN107883389A (en) * | 2017-11-10 | 2018-04-06 | 上海宝钢节能环保技术有限公司 | A kind of funnel slag cleaning device for drum process slag handling process |
| CN108069265A (en) * | 2016-11-11 | 2018-05-25 | 中冶宝钢技术服务有限公司 | A kind of hopper transporting equipment for high-temperature smelting pot |
| CN108486298A (en) * | 2018-03-21 | 2018-09-04 | 攀钢集团攀枝花钢钒有限公司 | Hot accumulated slag cleaning device and method for cleaning |
| CN114719602A (en) * | 2022-04-01 | 2022-07-08 | 烟台盛利达工程技术有限公司 | Crucible furnace workstation |
-
2012
- 2012-05-21 CN CN2012202302943U patent/CN202688334U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103421913A (en) * | 2012-05-21 | 2013-12-04 | 中冶宝钢技术服务有限公司 | Steel slag full-roller treatment technology and slag removing device |
| CN108069265A (en) * | 2016-11-11 | 2018-05-25 | 中冶宝钢技术服务有限公司 | A kind of hopper transporting equipment for high-temperature smelting pot |
| CN108069265B (en) * | 2016-11-11 | 2020-05-22 | 中冶宝钢技术服务有限公司 | Hopper conveying equipment for high-temperature smelting furnace |
| CN107883389A (en) * | 2017-11-10 | 2018-04-06 | 上海宝钢节能环保技术有限公司 | A kind of funnel slag cleaning device for drum process slag handling process |
| CN108486298A (en) * | 2018-03-21 | 2018-09-04 | 攀钢集团攀枝花钢钒有限公司 | Hot accumulated slag cleaning device and method for cleaning |
| CN114719602A (en) * | 2022-04-01 | 2022-07-08 | 烟台盛利达工程技术有限公司 | Crucible furnace workstation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |