CN101961783A - Slag-raking machine of environment friendly drum type slag treating device - Google Patents
Slag-raking machine of environment friendly drum type slag treating device Download PDFInfo
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- CN101961783A CN101961783A CN2010101665324A CN201010166532A CN101961783A CN 101961783 A CN101961783 A CN 101961783A CN 2010101665324 A CN2010101665324 A CN 2010101665324A CN 201010166532 A CN201010166532 A CN 201010166532A CN 101961783 A CN101961783 A CN 101961783A
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- slag
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- cinder machine
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Abstract
The invention relates to the technical field of a steel slag treating device in iron and steel industry, in particular to a slag-raking machine of an environment friendly drum type slag treating device, which comprises a mechanical device, a hydraulic system and an electrical system. The invention is characterized in that the slag-raking machine is installed above a drum type treating apparatus, and the slag-raking machine rakes molten steel slag which has high viscosity and can not flow out of a slag pot naturally into a funnel of the drum type slag treating apparatus. Compared with the prior art, the invention can reliably and stably work, and can fast rake the steel slag in every position of the slag pot to a required position in a controllable mode in time (for example, the steel slag can be raked into the funnel of the drum type slag treating apparatus), so that the drum can treat the steel slag, and the steel slag treated by the drum has the advantages of uniform particle size and relatively stable quality and can be used directly. Thereby, the invention has the advantages of slag recycling and high degree of automation, obviously lowers the labor intensity of workers, improves the production efficiency and the labor safety, and has the characteristics of short flow, low cost and less pollution.
Description
[technical field]
The present invention relates to the slag treatment facility technical field of steel and iron industry, specifically a kind of Cinder Machine of environment-friendly type drum-type slag treatment facility.
[background technology]
Steel and iron industry is the basic industry of national economy, under the situation of national economy fast development, steel and iron industry also presents the situation of leapfrogging growth, and output of steel improved constantly in recent years, slag is as the raising along with output of steel of the derivative of process for making flow process, and annual production also constantly increases progressively.These slags must break away from the STEELMAKING PRODUCTION line timely, and carry out post processing.And that 90 percent slag all is a viscosity is big, the slag of the molten condition that can't flow out naturally, has only 10 liquid steel slag to flow out automatically by deadweight, promptly has only 10 slag to carry out post processing with cylinder.Therefore, press at present and address this problem, so that slag all enters in the funnel of slag treating apparatus.
Chinese patent CN87208821 has announced a kind of Cinder Machine that removes slag liquid on molten iron or the molten steel face, is particularly suitable for the usefulness that the steel mill mixed iron blast is skimmed.Be characterized in water flowing cooling in the skimmer; Skim and to be undertaken by the certain movement track; Cylinder and rope traction are adopted in the lifting of skimmer, guide rail and roller guiding; The flexible employing reel and the rope traction of skimmer, directive wheel, gathering sill and guide wheel lead.It is to realize that by the pinch roller on top the scope that moves up and down is very limited that its weak point is to take off depressing of slag plate; Can't swing on the horizontal plane; Can only in the narrow range of setting, move very flexible.
[summary of the invention]
Purpose of the present invention is exactly will solve above-mentioned deficiency and the Cinder Machine of a kind of environment-friendly type drum-type slag treatment facility of providing.
Design a kind of Cinder Machine of environment-friendly type drum-type slag treatment facility for achieving the above object, comprise plant equipment, hydraulic system and electrical system, described Cinder Machine is installed in the top of roller process device, described Cinder Machine is bigger with the viscosity in the slag ladle, the slag of the molten condition that can't flow out naturally, be grilled in the funnel of cylinder slag treating apparatus, described plant equipment partly comprises the mounting platform frame, the Cinder Machine revolving dial, slew gear, the telescopic arm mechanism and the cover pipe assembly that rolls, described mounting platform is the basis of supporting the slag ladle Cinder Machine, it is across roller process device top, install on the ground by pre-embedded bolt, support on the revolving dial is hinged with the cover pipe assembly that rolls by jointed shaft, and the following hinge ear and the revolving dial vestibule seat of lifting oscillating oil cylinder are hinged.
Described telescopic arm mechanism comprises telescopic arm, takes off slag plate, spring bumper, and described telescopic arm is installed in the rolling sleeve pipe, and the rolling sleeve pipe is hinged by jointed shaft and lifting oscillating oil cylinder upper ear seat.
The described plate of skimming adopts detachable connection.
Described rolling cover pipe assembly comprises casing support, movable pulley, eccentric shaft, bearing and limited block, and described telescopic arm seesaws in the rolling sleeve pipe, and described rolling sleeve pipe is hinged by jointed shaft and lifting oscillating oil cylinder upper ear seat, realizes swinging up and down of telescopic arm.
Described hydraulic system is made up of hydraulic winch structure and lifting swing mechanism, described hydraulic winch structure is by hydraulic motor, brake, reductor, reel, steel wire rope is formed, be installed in the top of sliding sleeve assembly by bolt, the steel wire rope two ends link to each other with the two ends of telescopic arm mechanism, drive realization by the positive and negative described lifting swing mechanism that seesaws of realizing telescopic arm that transfers of the reel of hydraulic winch structure by hydraulic jack, the rear portion otic placode of last hinge and sliding sleeve assembly is hinged, the otic placode at following hinge and revolving dial rear portion is hinged, makes by hydraulic system that oil cylinder is flexible to be realized about the telescopic arm, swing.
The hydraulic system type of cooling of described Cinder Machine adopts water-cooled.
The present invention compares with prior art, reliable operation, stable, realized the slag at each position in the slag filling timely, fast, controllably take off required position, as be grilled in the funnel of cylinder slag treating apparatus, thereby can utilize the roller process slag, and utilize slag epigranular after the roller process, quality is more stable relatively, can directly utilize, so the unusual resource of the present invention, and automaticity height, obviously reduce working strength of workers, improved production efficiency and Labor Safety, in addition, flow process of the present invention is short, cost is low, pollute and lack, be worthy of popularization.
[description of drawings]
Fig. 1 is a general system diagram of the present invention;
Among the figure: 1 is that revolving dial, 2 is that lifting oscillating oil cylinder, 3 is that telescopic arm, 6 is slew gear for taking off slag plate, 7 for support, 4 overlaps pipe assembly, 5 for rolling.
[concrete embodiment]
Below in conjunction with the drawings and specific embodiments the present invention is described in detail:
Slag ladle Cinder Machine of the present invention is to be the nonstandard metallurgical equipment of the mechanical-electrical-hydraulic integration of cylinder slag treating apparatus exploitation specially, is used for that viscosity with slag ladle is big, the slag of the molten condition that can't flow out naturally, is grilled in the funnel of cylinder slag treating apparatus.The slag ladle Cinder Machine is made up of plant equipment, hydraulic system and electrical system three parts.Plant equipment partly is made up of mounting platform frame, Cinder Machine revolving dial, slew gear, telescopic arm mechanism, the cover pipe assembly that rolls.
Mounting platform is the basis of supporting the slag ladle Cinder Machine, and it is across slag and handles cylinder, installs on the ground by pre-embedded bolt; Support on the revolving dial is hinged with the cover pipe assembly that rolls by jointed shaft, and the following hinge ear and the revolving dial vestibule seat of lifting oscillating oil cylinder are hinged; Telescopic arm mechanism by telescopic arm, take off slag plate, spring bumper is formed, this mechanism realizes the scarfing cinder function in slag ladle; The project organization of taking off slag plate makes it easy to quick replacing, economizes on material.
The cover pipe assembly that rolls is made up of casing support, movable pulley, eccentric shaft, bearing, limited block etc., and telescopic arm seesaws in the rolling sleeve pipe, and the rolling sleeve pipe is hinged by jointed shaft and lifting oscillating oil cylinder upper ear seat, realizes swinging up and down of telescopic arm.
Revolving dial, slew gear, telescopic arm mechanism material are 16Mn.
The pivoting support bottom surface of slew gear is connected by bolt with the top base of paralell, the last plane of pivoting support is connected with the revolving dial of Cinder Machine by bolt, rotary motor and brake are installed therebetween, and the hydraulic oil CD-ROM drive motor makes slew gear realize Cinder Machine ± 90 °; If any specific (special) requirements, can realize-30 ° of revolutions (is 0 ° with job position).
Hydraulic system:
Hydraulic system is made up of hydraulic winch structure and lifting swing mechanism.
The hydraulic winch structure is made up of hydraulic motor, brake, reductor, reel, steel wire rope, be installed in the top of sliding sleeve assembly by bolt, the steel wire rope two ends link to each other with the two ends of telescopic arm mechanism, realize seesawing of telescopic arm by positive and negative the transferring of the reel of hydraulic winch structure;
The lifting swing mechanism drives by hydraulic jack and realizes, the rear portion otic placode of last hinge and sliding sleeve assembly is hinged, the otic placode at following hinge and revolving dial rear portion is hinged, makes oil cylinder flexible by hydraulic system, thus make 25 ° in the telescopic arm bottom, on put 10 ° (they are 0 ° with level).
For reducing the impulsive force of hydraulic system when starting and stopping and the vibration that produces during operation, the lifting of Cinder Machine telescopic arm, flexible and rotary loop all adopt proportional control valve.
The hydraulic system type of cooling: adopt water-cooled.
For reducing heat radiation, in the outside of fuel tank, hydraulic circuit and electrical control cabinet thermal insulation board is installed, the hydraulic oil pipe wrapping heat-barrier material of thermal insulation board outside.
Electrical system:
Electrical system is made up of protection and control two parts.
The protection part is made up of breaker, thermal overload relay, leakage relay, transformer, wire break device, phase sequence circuit transformer etc.; Control section can be made up of wireless proportional remote control, amplifier, relay etc.
System works and mode of operation:
1) working system
The working system of slag ladle Cinder Machine matches with the working system of roller equipment, is discontinuous operation system.
2) mode of operation
The mode of operation of slag ladle Cinder Machine is the wireless remote control mode, artificial directly startup.Promptly when slag pot tipping is poured the liquid slag in cylinder, as it is bigger viscosity to occur, during the molten state slag that can't flow out naturally, starts Digiplex " rotation " button, make rotary motor drive slew gear and rotate 90 °, drive telescopic arm mechanism and forward the operating position to by maintenance position level; Start remote controller " swing " button, the lifting drive drum sleeve pipe action by the hydraulic lifting oscillating oil cylinder realizes swinging up and down of telescopic arm; Start the remote controller button that " advances ", drive that the reel of hydraulic winch structure is positive and negative to transfer the forward-reverse action that drives telescopic arm, realize that the telescopic arm head takes off the skim action of slag plate in slag ladle, the slag of thickness state is clawed, fall into cylinder and connect the slag funnel.Skim after the end, still telescopic arm mechanism is withdrawn and be turned back to and overhaul the position by wireless remote control.The horizontal rotation of Cinder Machine telescopic arm, swing up and down and forward-reverse all by the Digiplex Artificial Control.On the electric control box of equipment, be provided with action button, be used for equipment debugging.
Claims (5)
1. the Cinder Machine of an environment-friendly type drum-type slag treatment facility, comprise plant equipment, hydraulic system and electrical system, it is characterized in that described Cinder Machine is installed in the top of roller process device, Cinder Machine is bigger with the viscosity in the slag ladle, the slag of the molten condition that can't flow out naturally, be grilled in the funnel of cylinder slag treating apparatus, described plant equipment partly comprises the mounting platform frame, the Cinder Machine revolving dial, slew gear, the telescopic arm mechanism and the cover pipe assembly that rolls, described mounting platform is the basis of supporting the slag ladle Cinder Machine, it is across roller process device top, install on the ground by pre-embedded bolt, support on the revolving dial is hinged with the cover pipe assembly that rolls by jointed shaft, and the following hinge ear and the revolving dial vestibule seat of lifting oscillating oil cylinder are hinged.
2. the Cinder Machine of environment-friendly type drum-type slag treatment facility according to claim 1, it is characterized in that: described telescopic arm mechanism comprises telescopic arm, takes off slag plate, spring bumper, described telescopic arm is installed in the rolling sleeve pipe, the rolling sleeve pipe is hinged by jointed shaft and elevating ram upper ear seat, and the described plate of skimming adopts detachable connection.
3. the Cinder Machine of environment-friendly type drum-type slag treatment facility according to claim 2, it is characterized in that: described rolling cover pipe assembly comprises casing support, movable pulley, eccentric shaft, bearing and limited block, described telescopic arm seesaws in the rolling sleeve pipe, described rolling sleeve pipe is hinged by jointed shaft and elevating ram upper ear seat, realizes swinging up and down of telescopic arm.
4. the Cinder Machine of environment-friendly type drum-type slag treatment facility according to claim 1, it is characterized in that: described hydraulic system is made up of hydraulic winch structure and lifting swing mechanism, described hydraulic winch structure is by hydraulic motor, brake, reductor, reel, steel wire rope is formed, be installed in the top of sliding sleeve assembly by bolt, the steel wire rope two ends link to each other with the two ends of telescopic arm mechanism, drive realization by the positive and negative described lifting swing mechanism that seesaws of realizing telescopic arm that transfers of the reel of hydraulic winch structure by hydraulic jack, the rear portion otic placode of last hinge and sliding sleeve assembly is hinged, the otic placode at following hinge and revolving dial rear portion is hinged, makes by hydraulic system that oil cylinder is flexible to be realized about the telescopic arm, swing.
5. the Cinder Machine of environment-friendly type drum-type slag treatment facility according to claim 5 is characterized in that: the described hydraulic system type of cooling adopts water-cooled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101665324A CN101961783A (en) | 2010-05-05 | 2010-05-05 | Slag-raking machine of environment friendly drum type slag treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101665324A CN101961783A (en) | 2010-05-05 | 2010-05-05 | Slag-raking machine of environment friendly drum type slag treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101961783A true CN101961783A (en) | 2011-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101665324A Pending CN101961783A (en) | 2010-05-05 | 2010-05-05 | Slag-raking machine of environment friendly drum type slag treating device |
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Cited By (3)
| 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 |
| CN105066183A (en) * | 2015-08-19 | 2015-11-18 | 哈尔滨世纪热风炉灶有限公司 | Household hot air stove |
| CN106541124A (en) * | 2015-09-17 | 2017-03-29 | 鞍钢股份有限公司 | Molten iron pretreatment adhering type slag removal process and device |
-
2010
- 2010-05-05 CN CN2010101665324A patent/CN101961783A/en active Pending
Cited By (4)
| 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 |
| CN105066183A (en) * | 2015-08-19 | 2015-11-18 | 哈尔滨世纪热风炉灶有限公司 | Household hot air stove |
| CN106541124A (en) * | 2015-09-17 | 2017-03-29 | 鞍钢股份有限公司 | Molten iron pretreatment adhering type slag removal process and device |
| CN106541124B (en) * | 2015-09-17 | 2018-04-03 | 鞍钢股份有限公司 | Molten iron pretreatment adhering type slag removal process and device |
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Application publication date: 20110202 |