Electroslag treatment system for die steel production
阅读说明:本技术 一种模具钢生产电渣处理系统 (Electroslag treatment system for die steel production ) 是由 陈帆 陈龙闽 于 2020-04-29 设计创作,主要内容包括:本申请提供了一种模具钢生产电渣处理系统,运用于工业废渣处理技术领域,其包括原料储存部、电弧炉、滑动装置、导轨、精炼炉、真空处理设备、电渣重熔炉、第一输送装置、第一机械臂、引流锅、定型模具、第二输送装置、第二机械臂、锻造机和热轧机,其中电弧炉上包括炉身、炉盖、隔热门和驱动装置;通过此模具钢生产电渣处理系统处理生产电渣,有效地提高了以往生产电渣冶炼纯度不够的问题,进而提高了生产电渣的利用率,为生产企业降低了成本。(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.)
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.
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
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
the
the refining furnace 5 is used for removing impurities from coarse metal particles in the electroslag and refining the electroslag;
the
the electroslag remelting
the
the first mechanical arm 9 is used for lifting and tilting the electroslag remelting
the
the
the
the second
the
the hot rolling
the
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
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
after the electroslag smelting is finished, the rotating motor on the
pouring the refined electroslag into
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
pouring the electroslag smelted by the
after the electroslag is solid, the second conveying
after the high-temperature solid electroslag is hammered, the hammered electroslag is fed into a
Further, the raw material storage unit 1 includes a stock tank 17, and the stock tank 17 is connected to the
In the present embodiment:
the storage tank 17 is used for placing electroslag or other recovered metals to be smelted.
Further, the
In the present embodiment:
the
the
the
Further, a
In the present embodiment:
the wall of the guiding
Further, the electroslag treatment system for producing the die steel comprises a fixed
In the present embodiment:
be equipped with on the
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.
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