CN111647713A - Electroslag treatment system for die steel production - Google Patents
Electroslag treatment system for die steel production Download PDFInfo
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- CN111647713A CN111647713A CN202010351787.1A CN202010351787A CN111647713A CN 111647713 A CN111647713 A CN 111647713A CN 202010351787 A CN202010351787 A CN 202010351787A CN 111647713 A CN111647713 A CN 111647713A
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- electroslag
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- conveying device
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/527—Charging of the electric furnace
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
- C21C5/562—Manufacture of steel by other methods starting from scrap
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/18—Electroslag remelting
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Materials Engineering (AREA)
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- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Abstract
The application provides a die steel production electroslag treatment system, which is applied to the technical field of industrial waste slag treatment and comprises a raw material storage part, an electric arc furnace, a sliding device, a guide rail, a refining furnace, vacuum treatment equipment, an electroslag remelting furnace, a first conveying device, a first mechanical arm, a drainage pot, a shaping mold, a second conveying device, a second mechanical arm, a forging machine and a hot rolling machine, wherein the electric arc furnace comprises a furnace body, a furnace cover, a heat insulation door and a driving device; the electroslag treatment system for producing the die steel is used for treating the produced electroslag, so that the problem of insufficient smelting purity of the produced electroslag in the past is effectively solved, the utilization rate of the produced electroslag is further improved, and the cost of production enterprises is reduced.
Description
Technical Field
The application relates to the technical field of industrial waste residue treatment, in particular to an electroslag treatment system for die steel production.
Background
The electroslag treatment mode for producing die steel is to re-melt and remelt the die steel, however, the steel produced by remelting the electroslag has narrow application range due to low purity, and cannot meet the common industrial production;
therefore, it is necessary to provide an electroslag treatment system for producing die steel to solve the problem of low purity after the electroslag remelting production.
Disclosure of Invention
The application aims at solving the problem that the purity is not high after electroslag remelting production, and provides an electroslag treatment system for die steel production.
The application adopts the following technical means for solving the technical problems:
the application relates to a die steel production electroslag treatment system, which comprises a raw material storage part, an electric arc furnace, a sliding device, a guide rail, a refining furnace, vacuum treatment equipment, an electroslag remelting furnace, a first conveying device, a first mechanical arm, a drainage pot, a shaping mold, a second conveying device, a second mechanical arm, a forging machine and a hot rolling machine, wherein the electric arc furnace comprises a furnace body, a furnace cover, a heat insulation door and a driving device;
the raw material storage part, the electric arc furnace, the refining furnace, the vacuum treatment equipment, the electroslag remelting furnace, the first conveying device, the first mechanical arm, the drainage pot, the sizing die, the second conveying device, the second mechanical arm, the forging machine and the hot rolling machine are sequentially arranged in a cascade manner, the raw material storage part is communicated with the electric arc furnace, the electric arc furnace is movably connected with the sliding device, the electric arc furnace can rotate relative to the sliding device, the sliding device is movably connected with the guide rail, the sliding device is positioned above the guide rail and can slide relative to the guide rail, so that the electric arc furnace is communicated with the refining furnace, the refining furnace is communicated with the vacuum treatment equipment, the vacuum treatment equipment is communicated with the electroslag remelting furnace, and the electroslag remelting furnace is movably connected with the first conveying device, the electroslag remelting furnace is positioned above the first conveying device, the first mechanical arm is positioned at one end of the first conveying device, the first mechanical arm can rotate relative to the first conveying device, the first conveying device can drive the electroslag remelting furnace to horizontally move, so that the first mechanical arm can clamp the electroslag remelting furnace to rotate, the electroslag remelting furnace is further conducted with the drainage pot, the drainage pot is conducted with the sizing die, the sizing die is positioned above the second conveying device, the second mechanical arm is positioned at one end of the second conveying device, the second mechanical arm can rotate relative to the second conveying device, the second conveying device can drive the sizing die to horizontally move, and the second mechanical arm can clamp the sizing die to rotate, further leading the shaping die to be communicated with the forging machine, and leading the forging machine to be communicated with the hot rolling machine;
the furnace body is movably connected with the furnace cover, the heat insulation door is movably connected with the furnace body, the heat insulation door is movably connected with the driving device, and one end of the driving device is fixedly connected with the furnace body.
Furthermore, a feed inlet is formed in the furnace body, and the heat insulation door shields the feed inlet.
Further, a discharge port is arranged on the furnace body, and the discharge port is far away from the feed port.
Further, the raw material storage part comprises a third conveying device, and the third conveying device is communicated with the feeding hole.
Further, the raw material storage part comprises a storage tank, and the storage tank is communicated with the third conveying device.
Further, the vacuum processing apparatus is provided with a transition groove for accommodating electroslag.
Further, the vacuum treatment equipment is provided with a discharge pipeline, and the discharge pipeline is far away from the transition groove.
Further, the electroslag treatment system for production of die steel comprises a control valve, wherein the control valve is fixedly connected with the vacuum treatment equipment, and the control valve can control the discharge pipeline to be opened or closed.
Furthermore, a diversion trench for diversion of electroslag is arranged on the drainage pot.
Further, the electroslag treatment system for producing the die steel comprises a fixing frame, wherein the fixing frame is movably connected with the refining furnace, and the refining furnace is contained in the fixing frame.
The application provides die steel production electroslag processing system has following beneficial effect:
the application relates to a die steel production electroslag treatment system, which comprises a raw material storage part, an electric arc furnace, a sliding device, a guide rail, a refining furnace, vacuum treatment equipment, an electroslag remelting furnace, a first conveying device, a first mechanical arm, a drainage pot, a shaping mold, a second conveying device, a second mechanical arm, a forging machine and a hot rolling machine, wherein the electric arc furnace comprises a furnace body, a furnace cover, a heat insulation door and a driving device; the device comprises a raw material storage part, an electric arc furnace, a refining furnace, vacuum treatment equipment, an electroslag remelting furnace, a first conveying device, a first mechanical arm, a drainage pot, a shaping mold, a second conveying device, a second mechanical arm, a forging machine and a hot rolling machine which are sequentially arranged in a stepped manner, wherein the raw material storage part is communicated with the electric arc furnace, the electric arc furnace is movably connected with a sliding device, the electric arc furnace can rotate relative to the sliding device, the sliding device is movably connected with a guide rail, the sliding device is positioned above the guide rail and can slide relative to the guide rail, so that the electric arc furnace is communicated with the refining furnace, the refining furnace is communicated with the vacuum treatment equipment, the vacuum treatment equipment is communicated with the electroslag remelting furnace, the electroslag remelting furnace is movably connected with the first conveying device, the electroslag remelting furnace is positioned above the first conveying device, the first mechanical arm is positioned at one end of the first conveying device, and, the first conveying device can drive the electroslag remelting furnace to move horizontally, so that the first mechanical arm can clamp the electroslag remelting furnace to rotate, the electroslag remelting furnace is conducted with the drainage pot, the drainage pot is conducted with the shaping mold, the shaping mold is positioned above the second conveying device, the second mechanical arm is positioned at one end of the second conveying device and can rotate relative to the second conveying device, the second conveying device can drive the shaping mold to move horizontally, the second mechanical arm can clamp the shaping mold to rotate, the shaping mold is conducted with the forging machine, and the forging machine is conducted with the hot rolling machine; the furnace body is movably connected with the furnace cover, the heat insulation door is movably connected with the furnace body, the heat insulation door is movably connected with the driving device, and one end of the driving device is fixedly connected with the furnace body; the electroslag treatment system for producing the die steel is used for treating the produced electroslag, so that the problem of insufficient smelting purity of the produced electroslag in the past is effectively solved, the utilization rate of the produced electroslag is further improved, and the cost of production enterprises is reduced.
Drawings
FIG. 1 is a schematic view of the whole structure of an electroslag treatment system for producing die steel according to the present application;
FIG. 2 is a view of the cooperative assembly of the arc furnace, the sliding device and the guide rail of the electroslag treatment system for producing die steel according to the present application;
FIG. 3 is a schematic view of a drainage pan of the electroslag treatment system for producing die steel according to the present application;
FIG. 4 is an overall structure diagram of a vacuum treatment apparatus of the electroslag treatment system for producing die steel according to the present application.
The implementation, functional features and advantages of the present application will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It is noted that the terms "comprises," "comprising," and "having" and any variations thereof in the description and claims of this application and the drawings described above are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus. In the claims, the description and the drawings of the specification of the present application, relational terms such as "first" and "second", and the like, may be used solely to distinguish one entity/action/object from another entity/action/object without necessarily requiring or implying any actual such relationship or order between such entities/actions/objects.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1-4, the electroslag treatment system for producing die steel according to the present application includes a raw material storage part 1, an electric arc furnace 2, a sliding device 3, a guide rail 4, a refining furnace 5, a vacuum treatment apparatus 6, an electroslag remelting furnace 7, a first conveying device 8, a first mechanical arm 9, a drainage pot 10, a shaping mold 11, a second conveying device 12, a second mechanical arm 13, a forging machine 14, and a hot rolling machine 15, wherein the electric arc furnace 2 includes a furnace body 21, a furnace cover 22, a heat insulation door 23, and a driving device 24; the device comprises a raw material storage part 1, an electric arc furnace 2, a refining furnace 5, a vacuum treatment device 6, an electroslag remelting furnace 7, a first conveying device 8, a first mechanical arm 9, a drainage pot 10, a shaping mold 11, a second conveying device 12, a second mechanical arm 13, a forging machine 14 and a hot rolling mill 15 which are sequentially arranged in a stepped manner, wherein the raw material storage part 1 is communicated with the electric arc furnace 2, the electric arc furnace 2 is movably connected with a sliding device 3, the electric arc furnace 2 can rotate relative to the sliding device 3, the sliding device 3 is movably connected with a guide rail 4, the sliding device 3 is positioned above the guide rail 4 and can slide relative to the guide rail 4, so that the electric arc furnace 2 is communicated with the refining furnace 5, the refining furnace 5 is communicated with the vacuum treatment device 6, the vacuum treatment device 6 is communicated with the electroslag remelting furnace 7, the electroslag remelting furnace 7 is movably connected with the first conveying device 8, the electroslag remelting furnace 7 is positioned, the first mechanical arm 9 is located at one end of the first conveying device 8, the first mechanical arm 9 can rotate relative to the first conveying device 8, the first conveying device 8 can drive the electroslag remelting furnace 7 to move horizontally, so that the first mechanical arm 9 can clamp the electroslag remelting furnace 7 to rotate, further the electroslag remelting furnace 7 is conducted with the drainage pot 10, the drainage pot 10 is conducted with the shaping mold 11, the shaping mold 11 is located above the second conveying device 12, the second mechanical arm 13 is located at one end of the second conveying device 12, the second mechanical arm 13 can rotate relative to the second conveying device 12, the second conveying device 12 can drive the shaping mold 11 to move horizontally, so that the second mechanical arm 13 can clamp the shaping mold 11 to rotate, further the shaping mold 11 is conducted with the forging machine 14, and the forging machine 14 is conducted with the hot rolling machine 15; the furnace body 21 is movably connected with the furnace cover 22, the heat insulation door 23 is movably connected with the furnace body 21, the heat insulation door 23 is movably connected with the driving device 24, and one end of the driving device 24 is fixedly connected with the furnace body 21; the raw material storage part 1 comprises a third conveying device 16, and the third conveying device 16 is communicated with the feeding hole 211; a feed inlet 211 is arranged on the furnace body 21, and the heat insulation door 23 shields the feed inlet 211; the furnace body 21 is provided with a discharge hole 212, and the discharge hole 212 is far away from the feed hole 211.
In the present embodiment:
the raw material storage part 1 is used for storing electroslag to be smelted;
the electric arc furnace 2 is used for smelting electroslag, alternating current or direct current is used as a power supply, and high temperature of electric arc generated between electroslag and electrodes is used for heating furnace burden, so that the electroslag is melted and heated;
the sliding device 3 is provided with a rotating motor and a sliding motor which are used for enabling the electric arc furnace 2 to have the functions of horizontal sliding and rotation;
the guide rail 4 is used for providing a slideway for the sliding device 3;
the refining furnace 5 is used for removing impurities from coarse metal particles in the electroslag and refining the electroslag;
the vacuum treatment equipment 6 is used for carrying out vacuum treatment on the molten electroslag and removing redundant gas in the electroslag;
the electroslag remelting furnace 7 is used for remelting the electroslag after vacuum treatment;
the first conveying device 8 is used for conveying the electroslag remelting furnace 7 to the next process;
the first mechanical arm 9 is used for lifting and tilting the electroslag remelting furnace 7 to enable molten electroslag in the electroslag remelting furnace 7 to fall into the drainage pot 10;
the drainage pot 10 is used for guiding the electroslag into the shaping die 11;
the shaping die 11 is used for cooling and forming the molten electroslag;
the second conveying device 12 is used for conveying the shaping mold 11 to the next process;
the second mechanical arm 13 is used for clamping and overturning the shaping die 11, so that the electroslag solidified in the shaping die 11 falls into the forging machine 14;
the forging machine 14 is used for forging the high-temperature solid electroslag (the forging machine 14 is the prior art, and the description is not repeated);
the hot rolling mill 15 is used for hot rolling the electroslag after forging (the hot rolling mill 15 is the prior art, and the description is not repeated);
the third conveying device 16 is a conveyor belt and is used for conveying the electroslag to be smelted into the electric arc furnace 2;
the furnace body 21 is a place for accommodating electroslag in the electric arc furnace 2;
the furnace cover 22 is provided with a conductive rod, and when the furnace body 21 is covered by the furnace cover 22, the conductive rod acts on the electroslag to smelt the electroslag;
the heat insulation door 23 is used for insulating heat released to the outside by the electric arc furnace 2 in the process of smelting electroslag;
the driving device 24 is a direct current motor, and a rotating shaft of the driving device rotates to drive the heat insulation door 23 to slide to shield or open the feed port 211;
the feed opening 211 is used for providing a channel for the third conveying device 16 to extend electroslag into the electric arc furnace 2;
the discharging hole 212 is used for providing a dumping outlet for the melted electroslag in the electric arc furnace 2;
specifically, after the to-be-processed electroslag is placed in the raw material storage part 1, the sliding motor on the sliding device 3 drives the electric arc furnace 2 to slide forward on the guide rail 4, so that one end of the third conveying device 16 is accommodated in the feed port 211, at this time, the third conveying device 16 conveys the electroslag into the electric arc furnace 2, when the amount of the electroslag in the electric arc furnace 2 is enough, the sliding motor on the sliding device 3 drives the electric arc furnace 2 to slide backward on the guide rail 4, so that one end of the third conveying device 16 is separated from the feed port 211, at this time, the rotating shaft of the driving device 24 rotates to drive the heat insulation door 23 to slide, so as to shield the feed port 211, so that the inside of the electric arc furnace 2 is isolated from the outside, and the;
after the electroslag smelting is finished, the rotating motor on the sliding device 3 rotates to drive the arc furnace 2 to rotate by a certain inclination angle, the molten electroslag is poured out through the discharge hole 212 and flows into the refining furnace 5, and the refining furnace 5 continues to refine the electroslag;
pouring the refined electroslag into vacuum treatment equipment 6, and carrying out vacuum impurity removal treatment on the refined electroslag by the vacuum treatment equipment 6;
after the electroslag is subjected to vacuum impurity removal treatment, because the temperature is reduced to some extent, the electroslag is in a solid-liquid coexisting state, at the moment, remelting is needed, the electroslag in the solid-liquid coexisting state flows into an electroslag remelting furnace 7, and the electroslag remelting furnace 7 continues to smelt the electroslag into a liquid state;
pouring the electroslag smelted by the electroslag remelting furnace 7 into the drainage pot 10 through the first conveying device 8, continuously flowing the electroslag into the shaping mold 11 after the electroslag enters the drainage pot 10, and solidifying the liquid electroslag into a solid state by the shaping mold 11;
after the electroslag is solid, the second conveying device 12 conveys the shaping mold 11 to a second mechanical arm 13, the second mechanical arm 13 clamps and overturns the shaping mold 11, so that the high-temperature solid electroslag in the shaping mold falls into a forging machine 14, and the forging machine 14 hammers the high-temperature solid electroslag;
after the high-temperature solid electroslag is hammered, the hammered electroslag is fed into a hot rolling mill 15 while maintaining the temperature at a malleable temperature, and the hot rolling mill 15 hot-rolls the hammered electroslag into a thin plate.
Further, the raw material storage unit 1 includes a stock tank 17, and the stock tank 17 is connected to the third conveyor 16.
In the present embodiment:
the storage tank 17 is used for placing electroslag or other recovered metals to be smelted.
Further, the vacuum processing apparatus 6 is provided with a transition groove 61 for accommodating electroslag; the vacuum treatment equipment 6 is provided with a discharge pipeline 62, and the discharge pipeline 62 is far away from the transition groove 61; the electroslag treatment system for producing the die steel comprises a control valve 18, wherein the control valve 18 is fixedly connected with the vacuum treatment equipment 6, and the control valve 18 can control the discharge pipeline 62 to be opened or closed.
In the present embodiment:
the transition tank 61 is used for standing the molten and boiled electroslag so that the electroslag slowly flows into the vacuum treatment equipment 6;
the discharge pipeline 62 is used for providing a discharge channel for the molten electroslag after the vacuum impurity removal treatment;
the control valve 18 is provided therein with a dc motor and a heat insulation baffle, and the rotation of a rotating shaft of the dc motor can control the sliding of the heat insulation baffle, thereby controlling the opening or closing of the discharge pipeline 62.
Further, a diversion trench 101 for guiding electroslag is arranged on the drainage pan 10.
In the present embodiment:
the wall of the guiding gutter 101 is provided with a plurality of protrusions for slowing down the flow rate of the molten electroslag, so that the molten electroslag is further cooled in the flowing process.
Further, the electroslag treatment system for producing the die steel comprises a fixed frame 19, wherein the fixed frame 19 is movably connected with the refining furnace 5, and the refining furnace 5 is contained in the fixed frame 19.
In the present embodiment:
be equipped with on the mount 19 and be used for driving refining furnace 5 to rotate and drive its closing cap gliding first direct current motor and second direct current motor from top to bottom, after the electroslag got into refining furnace 5, second direct current motor then forward rotation drove the closing cap lid and closes refining furnace 5, after the electroslag refining in refining furnace 5 was accomplished, second direct current motor then reverse rotation drove the closing cap and opens, open back first direct current motor then rotate and drive refining furnace 5 and empty the electroslag of inside melting to vacuum treatment facility 6.
Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The electroslag treatment system for producing the die steel is characterized by comprising a raw material storage part, an electric arc furnace, a sliding device, a guide rail, a refining furnace, vacuum treatment equipment, an electroslag remelting furnace, a first conveying device, a first mechanical arm, a drainage pot, a shaping mold, a second conveying device, a second mechanical arm, a forging machine and a hot rolling machine, wherein the electric arc furnace comprises a furnace body, a furnace cover, a heat insulation door and a driving device;
the raw material storage part, the electric arc furnace, the refining furnace, the vacuum treatment equipment, the electroslag remelting furnace, the first conveying device, the first mechanical arm, the drainage pot, the sizing die, the second conveying device, the second mechanical arm, the forging machine and the hot rolling machine are sequentially arranged in a cascade manner, the raw material storage part is communicated with the electric arc furnace, the electric arc furnace is movably connected with the sliding device, the electric arc furnace can rotate relative to the sliding device, the sliding device is movably connected with the guide rail, the sliding device is positioned above the guide rail and can slide relative to the guide rail, so that the electric arc furnace is communicated with the refining furnace, the refining furnace is communicated with the vacuum treatment equipment, the vacuum treatment equipment is communicated with the electroslag remelting furnace, and the electroslag remelting furnace is movably connected with the first conveying device, the electroslag remelting furnace is positioned above the first conveying device, the first mechanical arm is positioned at one end of the first conveying device, the first mechanical arm can rotate relative to the first conveying device, the first conveying device can drive the electroslag remelting furnace to horizontally move, so that the first mechanical arm can clamp the electroslag remelting furnace to rotate, the electroslag remelting furnace is further conducted with the drainage pot, the drainage pot is conducted with the sizing die, the sizing die is positioned above the second conveying device, the second mechanical arm is positioned at one end of the second conveying device, the second mechanical arm can rotate relative to the second conveying device, the second conveying device can drive the sizing die to horizontally move, and the second mechanical arm can clamp the sizing die to rotate, further leading the shaping die to be communicated with the forging machine, and leading the forging machine to be communicated with the hot rolling machine;
the furnace body is movably connected with the furnace cover, the heat insulation door is movably connected with the furnace body, the heat insulation door is movably connected with the driving device, and one end of the driving device is fixedly connected with the furnace body.
2. The electroslag treatment system for producing die steel according to claim 1, wherein a feed inlet is formed on the furnace body, and the heat insulation door shields the feed inlet.
3. The electroslag treatment system for producing die steel according to claim 2, wherein a discharge port is provided on the furnace body, and the discharge port is far away from the feed port.
4. The electroslag treatment system for producing die steel according to claim 2, wherein the raw material storage portion comprises a third conveying device, and the third conveying device is communicated with the feeding hole.
5. The electroslag treatment system for producing die steel according to claim 3, wherein the raw material storage portion comprises a storage tank, and the storage tank is communicated with the third conveying device.
6. The electroslag treatment system for production of mold steel according to claim 1, wherein the vacuum treatment apparatus is provided with an excess groove for accommodating electroslag.
7. The electroslag treatment system for production of mold steel according to claim 6, wherein the vacuum treatment apparatus is provided with an outlet pipe, the outlet pipe being remote from the transition tank.
8. The die steel production electroslag processing system of claim 7, comprising a control valve fixedly connected to the vacuum processing apparatus, wherein the control valve is capable of controlling the discharge pipe to open or close.
9. The electroslag treatment system for producing die steel according to claim 1, wherein a diversion trench for diversion electroslag is arranged on the diversion pot.
10. The electroslag treatment system for producing die steel according to claim 1, wherein the system comprises a fixing frame, the fixing frame is movably connected with the refining furnace, and the refining furnace is accommodated in the fixing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010351787.1A CN111647713A (en) | 2020-04-29 | 2020-04-29 | Electroslag treatment system for die steel production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010351787.1A CN111647713A (en) | 2020-04-29 | 2020-04-29 | Electroslag treatment system for die steel production |
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| CN111647713A true CN111647713A (en) | 2020-09-11 |
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| CN202010351787.1A Withdrawn CN111647713A (en) | 2020-04-29 | 2020-04-29 | Electroslag treatment system for die steel production |
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- 2020-04-29 CN CN202010351787.1A patent/CN111647713A/en not_active Withdrawn
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