WO2019128488A1 - Mécanisme combiné d'élimination de scories et procédé de nettoyage de scories - Google Patents

Mécanisme combiné d'élimination de scories et procédé de nettoyage de scories Download PDF

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Publication number
WO2019128488A1
WO2019128488A1 PCT/CN2018/114575 CN2018114575W WO2019128488A1 WO 2019128488 A1 WO2019128488 A1 WO 2019128488A1 CN 2018114575 W CN2018114575 W CN 2018114575W WO 2019128488 A1 WO2019128488 A1 WO 2019128488A1
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WO
WIPO (PCT)
Prior art keywords
slag
strut
support frame
removing device
base
Prior art date
Application number
PCT/CN2018/114575
Other languages
English (en)
Chinese (zh)
Inventor
毕宏伟
盛富春
Original Assignee
烟台盛利达工程技术有限公司
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by 烟台盛利达工程技术有限公司 filed Critical 烟台盛利达工程技术有限公司
Publication of WO2019128488A1 publication Critical patent/WO2019128488A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/005—Removing slag from a molten metal surface
    • B22D43/007—Removing slag from a molten metal surface by using scrapers

Definitions

  • the invention relates to a slag cleaning mechanism, and to a slag cleaning method for automatically cleaning the slag at the bottom of the slag.
  • the invention provides a combined slag cleaning mechanism and a slag cleaning method, the purpose of which is to reduce the labor intensity of slag cleaning and ensure the safety of slag cleaning.
  • a combined slag removing mechanism comprising a base, a telescopic cylinder and a support frame, and a vibration type slag removing device mounted on the support frame;
  • the bottom of the support frame is rotatably connected to the base; one end of the telescopic cylinder is hinged to the base, and the other end is hinged with the support frame for driving the support frame to rotate relative to the base.
  • the support frame comprises a first strut, a second strut and a third strut
  • Rotating the bottom of the support frame with the base means that the lower ends of the first and second struts are respectively hinged to the base;
  • Both ends of the third strut are respectively hinged with an upper end of the first strut and an upper end of the second strut.
  • the distance between the hinge points of the two ends of the first strut is equal to the distance between the hinge points of the two ends of the second strut, and the lower end hinge point of the first strut and the lower end of the second strut are hinged
  • the distance between the points is equal to the distance between the hinge points at the ends of the third strut.
  • the angle between the end vibration direction of the vibratory slag removing device and the horizontal plane is 20 degrees.
  • the vibratory slag removing device is mounted on the third strut by a sliding mechanism for adjusting the vibratory slag removing device to move back and forth with respect to the third strut.
  • the sliding mechanism includes a cylinder and a slider, and the third link is provided with a sliding groove, the sliding block cooperates with the sliding groove, and the cylinder block is mounted on the third pole and protrudes The end is coupled to the slider, and the vibratory slag removing device is mounted on the slider.
  • the second struts are further provided with steel brazing for hooking the slag.
  • the vibratory slag removing device includes a wind damper and a shovel head mounted at the front end of the wind dam.
  • the method for cleaning the slag by using the invention is: controlling the movement of the telescopic cylinder to rotate the support frame, and driving the vibrating slag removing device to move from the outer side of the dross to the middle of the dross, and during the moving process, the vibrating slag removing device shovel
  • the steel brazing rotates with the second strut, and the steel bracing end is gradually moved from a position higher than the end of the vibrating dross removing device to a position lower than the end of the vibrating dross removing device, and is located Between the slag under the shovel and the dross; then the slag is lifted, so that the steel slag hooks the whole slag.
  • the invention has the following positive effects: (1) realizes automatic cleaning slag, reduces the labor intensity of slag cleaning, and ensures the safety of slag cleaning; (2) the support frame adopts a connecting rod mechanism, and the rigidity is strong and clear The slag stroke is long; (3) in the scheme of using the parallelogram mechanism in the support frame, the angle of the wind raft can be kept constant, further extending the slag stroke, improving the slag cleaning effect and cleaning slag efficiency; (4) using dross lifting The force will quickly smash the slag, which will further improve the slag effect and efficiency; (5) the steel brazing will not interfere with the slag during the first half of the stroke, and finally it will be below the end of the raft to bear the impact force.
  • the vibrating slag removing device can be moved back and forth under the driving of the oil cylinder to accurately adjust the vibrating slag removing device s position.
  • FIG. 1 is a schematic structural view of the present invention when it is applied.
  • Fig. 2 is a schematic view showing the structure of the fourth embodiment for showing the structure of the sliding mechanism portion.
  • a combined slag removing mechanism comprising a base, a telescopic cylinder and a support frame, and a vibration type slag removing device mounted on the support frame;
  • the support frame is a rigid component of an integrated structure, and the bottom is rotatably connected with the base; one end of the telescopic cylinder is hinged to the base, and the other end is hinged with the support frame for driving the support frame to rotate relative to the base .
  • the vibratory slag removing device includes a wind shovel and a shovel head mounted at the front end of the shovel, and may also be other reciprocating vibrating devices, such as an electrically driven oscillating device.
  • the telescopic rod drives the support frame to rotate, and the vibrating slag removing device moves from the outer side of the dross to the middle of the dross to scrape off the slag.
  • the embodiment realizes automatic cleaning slag, reduces the labor intensity of slag cleaning, and ensures the safety of slag cleaning.
  • two sets of the above-mentioned slag removing mechanisms may be arranged on opposite sides of the slag 200.
  • the support frame is a link assembly composed of a plurality of struts: the support frame includes a first struts 3, a second struts 4, and a third branch. Rod 5;
  • the bottom of the support frame is rotatably connected to the base 1 to mean that the lower ends of the first strut 3 and the second strut 4 are respectively hinged to the base 1;
  • Both ends of the third strut 5 are respectively hinged with the upper end of the first strut 3 and the upper end of the second strut 4.
  • the rigidity of the support frame can be strengthened, and the swing amplitude of the wind raft 6 can be reduced, the angle is better and the slag stroke can be extended.
  • This embodiment is a further improvement of the second embodiment, and the support frame is optimized into a parallelogram structure: as shown in FIG. 1, the distance between the hinge points of the first strut 3 and the hinge point of the two ends of the second strut 4 The distance between them is equal, and the distance between the hinge point of the lower end of the first strut 3 and the hinge point of the lower end of the second strut 4 is equal to the distance between the hinge points of the two ends of the third strut 5.
  • the third strut 5 is always kept parallel to the base 1.
  • the angle between the end vibration direction of the vibratory slag removing device and the horizontal plane is 20 degrees.
  • the angle of the wind raft 6 can be kept constant, the slag stroke is further extended, and the slag cleaning effect and the slag cleaning efficiency are improved.
  • This embodiment is a further improvement of the second and third embodiments.
  • the difference between the two embodiments is that the vibrating slag removing device is not directly fixedly mounted on the third strut 5, but is mounted on the sliding mechanism.
  • the sliding mechanism is used for adjusting the vibratory slag removing device to move back and forth with respect to the third strut 5, and further precisely adjusting the position of the vibrating slag removing device during the slag cleaning process.
  • the sliding mechanism may have various implementation manners, such as a motor-driven rack and pinion mechanism, a motor-driven crank-link mechanism, an electric telescopic cylinder mechanism, etc., preferably the following mechanism: as shown in FIG. 2, the sliding mechanism includes a cylinder 8 and a slider 9 is disposed on the third link, the slider 9 is matched with the sliding slot, the cylinder 8 is mounted on the third strut 5, and the protruding end is opposite to the slider 9.
  • the vibratory slag removing device is mounted on the slider 9.
  • This embodiment is a further improvement of the second, third and fourth embodiments.
  • the second strut 4 is further provided with a steel bracing 7.
  • the steel braces 7 can be arranged in multiple groups, which are arranged side by side with the wind chisels 6 for sticking. The slag hooks.
  • the movement of the telescopic cylinder 2 is controlled to rotate the support frame, and the vibratory slag removing device is driven to move from the outer side of the slag 200 to the middle of the slag 200.
  • the vibrating slag removing device shovels the slag on the slag 200
  • the steel brazing 7 is rotated with the second strut 4, and the end of the steel brazing 7 is gradually moved from a position higher than the end of the vibrating slag removing device to a position lower than the end of the vibrating slag removing device, and
  • the slag is located between the slag and the slag 200; then the slag 200 is lifted, so that the steel slag 7 smashes the slag as a whole.
  • the function of the steel brazing material 7 is to use the force of the slag 200 to lift, and all the viscous slag is quickly and once hooked off on the basis that the front blasting 6 has removed part of the slag. Moreover, the steel brazing material 7 is located above the windshield 6 in the first half of the stroke, and does not interfere with the slag. When the steel brazing 7 is lifted, the impact force at the time of the hooking is received to avoid damage to the wind damper 6.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Earth Drilling (AREA)

Abstract

L'invention concerne un mécanisme combiné d'élimination de scories, comprenant une base (1), un cylindre télescopique (2) et un cadre de support, et comprenant en outre un dispositif vibrant d'élimination de scories monté sur le cadre de support, le fond du cadre de support étant relié rotatif à la base; une extrémité du cylindre télescopique étant articulée sur la base, et l'autre extrémité de ce dernier étant articulée sur le cadre de support, de façon à amener le cadre de support à tourner par rapport à la base; le cadre de support comprenant une première tige de support (3), une deuxième tige de support (4) et une troisième tige de support (5); le fond du cadre de support relié rotatif à la base se rapportant à des extrémités inférieures de la première tige de support et de la deuxième tige de support respectivement articulées sur la base; et deux extrémités de la troisième tige de support étant articulées sur une extrémité supérieure de la première tige de support et une extrémité supérieure de la deuxième tige de support respectivement. L'invention concerne en outre un procédé d'élimination de scories. Le mécanisme d'élimination de scories réalise une élimination de scories automatique, réduit l'intensité de travail pour l'élimination de scories, assure la sécurité de l'élimination de scories et présente une efficacité d'élimination de scories élevée et un effet satisfaisant.
PCT/CN2018/114575 2017-12-29 2018-11-08 Mécanisme combiné d'élimination de scories et procédé de nettoyage de scories WO2019128488A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711468578.X 2017-12-29
CN201711468578.XA CN107900322B (zh) 2017-12-29 2017-12-29 一种组合式清渣机构及清渣方法

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Publication Number Publication Date
WO2019128488A1 true WO2019128488A1 (fr) 2019-07-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110500103A (zh) * 2019-09-25 2019-11-26 中铁六局集团有限公司 土压平衡盾构机盾尾快速清渣装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107900322B (zh) * 2017-12-29 2023-08-01 烟台盛利达工程技术有限公司 一种组合式清渣机构及清渣方法
CN108311686B (zh) * 2018-05-14 2024-02-02 应达工业（上海）有限公司 一种可调型液压冲杆装置
CN113798479A (zh) * 2021-09-07 2021-12-17 山东钢铁集团日照有限公司 一种钢包包口积渣清理装置及方法
CN114505473B (zh) * 2022-02-22 2023-08-01 烟台盛利达工程技术有限公司 轻量化清渣装置、清渣系统及清渣方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128520A (en) * 1982-09-07 1984-05-02 Outokumpu Oy A slag-scraping apparatus
EP0341939A1 (fr) * 1988-05-10 1989-11-15 Sheppard Ingot Casting Machines Limited Dispositif pour enlever des matériaux de la surface libre d'un liquide
CN102717059A (zh) * 2012-07-07 2012-10-10 盛富春 一种渣耙回转式捞渣机器
CN102756119A (zh) * 2012-07-14 2012-10-31 马鞍山市博威液压机械制造有限责任公司 一种扒杆伸缩式液压扒渣机
CN202715820U (zh) * 2012-07-07 2013-02-06 盛富春 一种渣耙回转式捞渣机器
CN202741732U (zh) * 2012-07-14 2013-02-20 马鞍山市博威液压机械制造有限责任公司 一种用于液压扒渣机的扒杆升降及倾动机构
CN203292479U (zh) * 2013-05-24 2013-11-20 黄石新兴管业有限公司 铁水包用悬臂刮铲扒渣机
CN203992374U (zh) * 2014-06-20 2014-12-10 潍柴动力股份有限公司 气动助力捞渣机械手
CN206794753U (zh) * 2017-05-15 2017-12-26 首钢水城钢铁(集团)赛德建设有限公司 钢包刮渣机构及电动除渣机
CN107900322A (zh) * 2017-12-29 2018-04-13 烟台盛利达工程技术有限公司 一种组合式清渣机构及清渣方法
CN207655911U (zh) * 2017-12-29 2018-07-27 烟台盛利达工程技术有限公司 一种组合式清渣机构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1241704C (zh) * 2003-12-15 2006-02-15 盛富春 一种铁水高效捞渣方法及其专用装置
CN201876155U (zh) * 2010-12-06 2011-06-22 潍柴动力股份有限公司 冲天炉炉底清除装置
CN202866810U (zh) * 2012-08-17 2013-04-10 廊坊景隆重工机械有限公司 煤矿井下用多功能车
CN206330441U (zh) * 2016-12-07 2017-07-14 宝钢集团新疆八一钢铁有限公司 欧冶炉炉缸清理专用装置
CN107377957A (zh) * 2017-08-21 2017-11-24 烟台盛利达工程技术有限公司 回转清渣装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128520A (en) * 1982-09-07 1984-05-02 Outokumpu Oy A slag-scraping apparatus
EP0341939A1 (fr) * 1988-05-10 1989-11-15 Sheppard Ingot Casting Machines Limited Dispositif pour enlever des matériaux de la surface libre d'un liquide
CN102717059A (zh) * 2012-07-07 2012-10-10 盛富春 一种渣耙回转式捞渣机器
CN202715820U (zh) * 2012-07-07 2013-02-06 盛富春 一种渣耙回转式捞渣机器
CN102756119A (zh) * 2012-07-14 2012-10-31 马鞍山市博威液压机械制造有限责任公司 一种扒杆伸缩式液压扒渣机
CN202741732U (zh) * 2012-07-14 2013-02-20 马鞍山市博威液压机械制造有限责任公司 一种用于液压扒渣机的扒杆升降及倾动机构
CN203292479U (zh) * 2013-05-24 2013-11-20 黄石新兴管业有限公司 铁水包用悬臂刮铲扒渣机
CN203992374U (zh) * 2014-06-20 2014-12-10 潍柴动力股份有限公司 气动助力捞渣机械手
CN206794753U (zh) * 2017-05-15 2017-12-26 首钢水城钢铁(集团)赛德建设有限公司 钢包刮渣机构及电动除渣机
CN107900322A (zh) * 2017-12-29 2018-04-13 烟台盛利达工程技术有限公司 一种组合式清渣机构及清渣方法
CN207655911U (zh) * 2017-12-29 2018-07-27 烟台盛利达工程技术有限公司 一种组合式清渣机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110500103A (zh) * 2019-09-25 2019-11-26 中铁六局集团有限公司 土压平衡盾构机盾尾快速清渣装置

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