Multifunctional smelting furnace

Abstract

The invention relates to the technical field of smelting, and discloses a multifunctional smelting furnace which comprises a steam treatment furnace, the exterior of the steam treatment furnace is cylindrical, the interior of the steam treatment furnace is hollow, a smelting furnace body is arranged at the bottom of the steam treatment furnace, and a mounting bottom plate is arranged at the bottom of the smelting furnace body; a set of supporting frames are arranged at the bottom of the installation bottom plate, an air outlet is formed in the top of the steam treatment furnace, and the temperature control assembly is installed outside the smelting furnace and used for controlling the smelting temperature according to different metal materials in the working process of the multifunctional smelting furnace. An electromagnetic wire, a temperature controller, a thermometer, a switch and a temperature adjusting button in the temperature control assembly work cooperatively, the electromagnetic wire surrounds the smelting furnace, heat generated by the electromagnetic wire can be accurately controlled through the temperature controller, the temperature in the smelting furnace can be monitored in real time through the thermometer, and an operator can adjust the temperature of the smelting furnace according to melting points and smelting requirements of different metal materials. The temperature is flexibly adjusted through the temperature adjusting button.

Description

Technical Field

[0001] The present invention relates to the technical field of smelting, and specifically to a multi-functional smelting furnace. Background Art

[0002] In the field of metal smelting and processing, smelting furnaces are widely used as core equipment. Existing smelting furnaces mostly adopt a single temperature control mode, which is difficult to accurately adapt to the melting point differences of different metal materials and the requirements of smelting processes, resulting in low metal melting efficiency, high energy consumption, and even problems such as local overheating or incomplete melting, affecting product quality. At the same time, when traditional smelting furnaces pour the solution for casting operations, they lack an effective anti-splash structure design. High-temperature solutions are prone to splash out from the discharge port, not only causing material waste, but also posing safety hazards such as scalding operators and damaging surrounding equipment. In addition, some smelting furnaces also have deficiencies in steam treatment, and do not effectively filter and adsorb the steam generated during the smelting process, resulting in the direct emission of harmful gases, dust and other pollutants, polluting the working environment and endangering human health. To solve the problems of incomplete melting in traditional smelting furnaces and the easy generation of danger from the splashing liquid during the casting process, we have proposed a multi-functional smelting furnace.

[0003] Publication No.: CN111842845A. The present invention provides a multi-functional special casting smelting furnace, including an induction smelting power supply, an inclined pouring device, a copper electrode, an observation window, a spray casting device, a gravity casting and centrifugal casting device, an anti-gravity suction casting device, an external lighting device, a spherical furnace body, a gas protection device, a circuit control device and an induction coil; the gravity casting and centrifugal casting device, the spray casting device and the anti-gravity suction casting device are three casting function modules installed on the upper part of the spherical furnace body, enabling this smelting furnace to be applied to gravity casting, centrifugal casting, spray casting and anti-gravity suction casting; the observation window and the external lighting device are installed on the side of the spherical furnace body to facilitate the operator to observe the working conditions inside the smelting furnace in real time; the circuit control device is used to adjust process parameters such as the vacuum degree inside the spherical furnace body, the pressure of suction casting and spray casting, and the current in the induction coil. The smelting furnace of the present invention realizes the integration of multiple casting methods, and at the same time has the advantages of saving space, simple operation, safety and reliability. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides a multi-functional smelting furnace to solve the above problems.

[0005] To achieve the above object, the present invention provides the following technical solution: A multi-functional smelting furnace includes a steam treatment furnace. The outside of the steam treatment furnace is cylindrical, and the inside of the steam treatment furnace is hollow. A smelting furnace is provided at the bottom of the steam treatment furnace, an installation base plate is provided at the bottom of the smelting furnace, a set of support frames is provided at the bottom of the installation base plate, an air outlet is provided at the top of the steam treatment furnace, and further includes: A temperature control component, installed outside the smelting furnace, is used to control the smelting temperature according to different metal materials during the operation of the multifunctional smelting furnace. A rotating component, installed outside the steam treatment furnace, is used to block the front end when the smelting furnace is tilted to prevent high-temperature solution from splashing.

[0006] Preferably, the bottom of the steam treatment furnace is fixedly connected to a smelting furnace, and the inside of the smelting furnace is hollow. The front end of the bottom of the smelting furnace is fixedly connected to a first fixing frame, and the rear end of the bottom of the smelting furnace is fixedly connected to a second fixing frame. The bottoms of the first fixing frame and the second fixing frame are fixedly connected to the top of the installation base plate.

[0007] Preferably, the temperature control component includes a smelting furnace, electromagnetic wires, a temperature controller, a thermometer, a switch, and a temperature adjustment button. The outside of the smelting furnace is sleeved with electromagnetic wires, and one end of the outside of the electromagnetic wires is fixedly connected to a temperature controller. The outside of the temperature controller is fixedly connected to one end of the outside of the smelting furnace. The outside surface of the temperature controller is fixedly connected to a thermometer, and the outside surface of the temperature controller is fixedly connected to a switch. One end far from the switch is fixedly connected to a temperature adjustment button.

[0008] Preferably, the rotating component includes a steam treatment furnace, a support column, a return-shaped frame, a short shaft, a connecting block, a valve cover, and a discharge port. A hole is opened at one end of the outside of the steam treatment furnace, and a discharge port is fixedly connected to the outside of the hole. A support column is fixedly connected to the outside of the steam treatment furnace. The front end of the support column is fixedly connected to a return-shaped frame. A cross bar is rotatably connected to the bottom of the return-shaped frame. A short shaft is fixedly connected to the outside of the cross bar. A connecting block is fixedly connected to the front end of the outside of the short shaft. A valve cover is fixedly connected to the bottom of the connecting block.

[0009] Preferably, connecting rollers are fixedly connected to the outer periphery of the installation base plate, pulleys are sleeved on the outside of the connecting rollers, a roller skating track is fixedly connected to the bottom of the installation base plate, a slideway is opened in the inside of the roller skating track, the pulleys are slidably connected to the inside of the slideway, baffles are fixedly connected to both ends of the top of the roller skating track, and the outside of the pulleys abuts against the inside of the baffles.

[0010] Preferably, a filter layer is fixedly connected to the inside of the steam treatment furnace, a plurality of small holes are opened on the outside surface of the filter layer, an adsorption layer is fixedly connected to the inside of the steam treatment furnace, and particles of different sizes are arranged on the outside surface of the adsorption layer.

[0011] Preferably, a mounting plate is fixedly connected to one end of the outside of the support frame, an empty groove is opened in the center of the inside of the mounting plate, a slider is slidably connected to the inside of the empty groove, a hollow groove is fixedly connected to the outside of the slider, a spherical ball is slidably connected to the inside of the hollow groove, the outside of the spherical ball is spherical, and an L-shaped fixing plate is fixedly connected to the outside of the spherical ball.

[0012] Preferably, a fixing column is fixedly connected to the back of the slider, a belt is fixedly connected to the outside of the fixing column, a first turntable is rotatably connected to one end of the outside of the belt, a second turntable is rotatably connected to the other end, the outside of the first turntable is fixedly connected to the outside of the mounting plate, and the outside of the second turntable is fixedly connected to the side far from the first turntable.

[0013] Preferably, fixing plates are fixedly connected to the outsides of the first turntable and the second turntable, a motor is fixedly connected to the outside of the fixing plate, the output end of the motor is fixedly connected to the back of the second turntable, and a placement rack is fixedly connected to the bottom of the motor.

[0014] Preferably, the bottom end of the outside of the L-shaped fixing plate is fixedly connected to the outside of the mounting bottom plate, a telescopic connecting plate is fixedly connected to the side of the melting furnace close to the mounting plate, and the other end of the telescopic connecting plate is fixedly installed on the outside of the mounting plate.

[0015] Compared with the prior art, the present invention provides a multifunctional melting furnace, which has the following beneficial effects: 1. In this multifunctional melting furnace, the electromagnetic wire, temperature controller, thermometer, switch and temperature adjustment button in the temperature control component work together. The electromagnetic wire is wound around the outside of the melting furnace. The temperature controller can accurately control the heat generated by the electromagnetic wire. The thermometer can be used to monitor the temperature inside the melting furnace in real time. Operators can flexibly adjust the temperature through the temperature adjustment button according to the melting points and melting requirements of different metal materials, ensuring that various metals can be efficiently melted at appropriate temperatures, avoiding problems such as insufficient melting or overheating of metals caused by inaccurate temperature control in traditional melting furnaces, and improving the quality and efficiency of metal melting.

[0016] 2. This multifunctional melting furnace can accurately control the melting temperature, avoiding unnecessary energy waste, making the melting process more energy-saving. For example, for some metals with lower melting points, the temperature can be reduced in time, reducing energy consumption and production costs.

[0017] 3. In this multifunctional melting furnace, the rotating component plays an important role when the melting furnace is tilted. When the melting furnace is tilted for discharging, the structure composed of the support column, return-shaped frame, short shaft, connecting block and valve cover can block the front end of the discharge port with the valve cover, effectively preventing high-temperature solution from splashing. This not only ensures the safety of operators and avoids being scalded by high-temperature solution, but also reduces material waste and production costs. At the same time, it also protects the surrounding equipment from being eroded and damaged by high-temperature solution, extending the service life of the equipment.

[0018] 4. For this multifunctional smelting furnace, the filter layer and adsorption layer inside the steam treatment furnace can effectively treat the steam generated during the smelting process. The multiple small holes on the filter layer can filter out large particle impurities in the steam, while the particles of different sizes on the adsorption layer can adsorb harmful gases and fine dust in the steam, making the discharged steam cleaner, reducing the pollution of the working environment, and protecting the health of the operators.

[0019] 5. For this multifunctional smelting furnace, the connecting rollers and pulleys around the installation base plate cooperate with the roller skating track, enabling the furnace to reduce resistance by means of roller skating when controlled by the flipping device.

[0020] 6. For this multifunctional smelting furnace, structures such as the mounting plate, slider, hollow groove, spherical ball, L-shaped fixing plate, belt, turntable, and motor on the support frame form an adjustable system. The motor drives the turntable to rotate, drives the slider to slide in the hollow groove of the mounting plate through the belt, and then enables the spherical ball to slide in the hollow groove, ultimately realizing the movement of the L-shaped fixing plate, thereby adjusting the angle of the smelting furnace so that the smelted liquid can flow out along the liquid outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a rear view of the present invention; Figure 3 It is a schematic diagram of the L-shaped plate of the present invention; Figure 4 It is a schematic diagram of the belt of the present invention; Figure 5 It is a schematic diagram of the structure of the installation base plate of the present invention; Figure 6 For the present invention Figure 5 Enlarged view at A; Figure 7 It is a schematic diagram of the smelting furnace of the present invention; Figure 8 For the present invention Figure 7 Enlarged view at B; Figure 9 It is a schematic diagram of the temperature control component of the structure of the present invention; Figure 10 It is a schematic diagram of the filter layer of the present invention.

[0022] In the figure: 1. Steam treatment furnace; 2. Melting furnace; 3. Air outlet; 4. Support frame; 5. Mounting plate; 6. Fixed plate; 7. Slide block; 8. Hollow groove; 9. Sphere; 10. L-shaped fixed plate; 11. Belt; 12. Fixed column; 13. First turntable; 14. Second turntable; 15. Motor; 16. Placing rack; 17. Mounting bottom plate; 18. First fixing frame; 19. Second fixing frame; 20. Slideway; 21. Pulley; 22. Connecting roller; 23. Baffle; 24. Electromagnetic wire; 25. Temperature controller; 26. Thermometer; 27. Switch; 28. Temperature adjustment button; 29. Adsorption layer; 30. Filter layer; 31. Support column; 32. Return-shaped frame; 33. Short shaft; 34. Connecting block; 35. Valve cover; 36. Discharge port. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figure 1-10 , a multifunctional melting furnace, including a steam treatment furnace 1. The exterior of the steam treatment furnace 1 is cylindrical, and the interior of the steam treatment furnace 1 is hollow. The bottom of the steam treatment furnace 1 is provided with a melting furnace 2, and the bottom of the melting furnace 2 is provided with a mounting bottom plate 17. A group of support frames 4 are provided at the bottom of the mounting bottom plate 17. An air outlet 3 is provided at the top of the steam treatment furnace 1. It further includes: A temperature control component, installed outside the melting furnace 2, for controlling the melting temperature according to different metal materials during the operation of the multifunctional melting furnace. A rotation component, installed outside the steam treatment furnace 1, for blocking the front end to prevent high-temperature solution from splashing when the melting furnace is tilted.

[0025] Furthermore, the bottom of the steam treatment furnace 1 is fixedly connected to a smelting furnace 2. The interior of the smelting furnace 2 is hollow. The front end of the bottom of the smelting furnace 2 is fixedly connected to a first fixing frame 18, and the rear end of the bottom of the smelting furnace 2 is fixedly connected to a second fixing frame 19. The bottoms of the first fixing frame 18 and the second fixing frame 19 are fixedly connected to the top of the installation base plate 17. The bottom of the steam treatment furnace 1 is fixedly connected to the smelting furnace 2, forming an integral whole, ensuring the relative position stability during the smelting process. The interior of the smelting furnace 2 is hollow for accommodating the metal material to be smelted. The first fixing frame 18 and the second fixing frame 19 are respectively connected to the front end and the rear end of the bottom of the smelting furnace 2, and their bottoms are fixed to the installation base plate 17, firmly fixing the smelting furnace 2 on the installation base plate 17, preventing the smelting furnace from shaking and displacing during operation, and ensuring the stability of the smelting operation, which is crucial for precisely controlling the smelting process and guaranteeing the product quality.

[0026] Furthermore, the temperature control component includes the smelting furnace 2, an electromagnetic wire 24, a temperature controller 25, a thermometer 26, a switch 27, and a temperature adjustment button 28. The outside of the smelting furnace 2 is sleeved with the electromagnetic wire 24. One end of the outside of the electromagnetic wire 24 is fixedly connected to the temperature controller 25. The outside of the temperature controller 25 is fixedly connected to one end of the outside of the smelting furnace 2. The outside surface of the temperature controller 25 is fixedly connected to the thermometer 26. The outside surface of the temperature controller 25 is fixedly connected to the switch 27. One end far from the switch 27 is fixedly connected to the temperature adjustment button 28. During the heating process, the thermometer 26 plays a role in real-time monitoring. The thermometer 26 is connected to the temperature controller 25, capable of real-time detecting the temperature inside the smelting furnace 2 and feeding back the temperature information to the temperature controller 25. The operator makes reasonable adjustments according to the melting points of different metal materials and specific smelting requirements.

[0027] Furthermore, the rotation component includes the steam treatment furnace 1, a support column 31, a loop-shaped frame 32, a short shaft 33, a connecting block 34, a valve cover 35, and a discharge port 36. One end of the outside of the steam treatment furnace 1 is provided with a hole, and the outside of the hole is fixedly connected to the discharge port 36. The outside of the steam treatment furnace 1 is fixedly connected to the support column 31. The front end of the support column 31 is fixedly connected to the loop-shaped frame 32. The bottom of the loop-shaped frame 32 is rotatably connected to a cross bar. The outside of the cross bar is fixedly connected to the short shaft 33. The front end of the outside of the short shaft 33 is fixedly connected to the connecting block 34. The bottom of the connecting block 34 is fixedly connected to the valve cover 35.

[0028] Furthermore, connecting rollers 22 are fixedly connected to the outer periphery of the mounting base plate 17, and pulleys 21 are sleeved on the outer sides of the connecting rollers 22. A roller skating track is fixedly connected to the bottom of the mounting base plate 17, a slideway 20 is formed inside the roller skating track, the pulleys 21 are slidably connected to the inside of the slideway 20, baffles 23 are fixedly connected to both ends of the top of the roller skating track, and the outer sides of the pulleys 21 are abutted against the inside of the baffles 23. During the smelting process, the valve cover 35 is in a closed state, blocking the discharge port 36. At this time, the short shaft 33 is rotatably connected to the bottom of the return-shaped frame 32 through a cross bar. The valve cover 35 is connected to the short shaft 33 by means of a connecting block 34 and is stably located at the discharge port 36, preventing the high-temperature solution in the smelting furnace 2 from flowing out, ensuring that the smelting process is not interfered by the outside world, and also avoiding the danger caused by the leakage of the high-temperature solution. When the smelting is completed and subsequent operations such as pouring the high-temperature solution for casting are required, the smelting furnace 2 starts to tilt. Since the short shaft 33 can rotate around the cross bar at the bottom of the return-shaped frame 32, when the tilting angle of the furnace changes, the short shaft 33 will automatically rotate according to the preset mechanical structure or the action of gravity.

[0029] Furthermore, a filter layer 30 is fixedly connected to the inside of the steam treatment furnace 1, and a plurality of small holes are formed on the outer surface of the filter layer 30. An adsorption layer 29 is fixedly connected to the inside of the steam treatment furnace 1, and particles of different sizes are arranged on the outer surface of the adsorption layer 29. During the smelting process, steam containing various impurities is generated. These steam rise and enter the steam treatment furnace 1. There are a plurality of small holes on the surface of the filter layer 30, and its function is similar to that of a sieve. When the steam passes through the filter layer 30, large-particle impurities in the steam, such as unburned solid particles, metal oxides, etc., cannot pass through the small holes due to their sizes being larger than the pore diameter of the filter layer small holes, and will be intercepted on the surface of the filter layer 30. The particles on the surface of the adsorption layer 29 are of different sizes. These particles have a large specific surface area and a rich pore structure. For some acidic harmful gases, chemical reactions will occur with the active components on the surface of the adsorption layer particles, and thus they will be fixed on the adsorption layer.

[0030] Further, an installation plate 5 is fixedly connected to the outer end of the support frame 4. A hollow groove is formed in the center of the installation plate 5. A slider 7 is slidably connected to the hollow groove. A hollow slot 8 is fixedly connected to the outer part of the slider 7. A sphere 9 is slidably connected to the hollow slot 8. The outer part of the sphere 9 is spherical. An L-shaped fixing plate 10 is fixedly connected to the outer part of the sphere 9. The hollow slot 8 is fixedly connected to the outer part of the slider 7. When the slider 7 slides, the hollow slot 8 will move together with the slider 7. The L-shaped fixing plate 10 is fixedly connected to the outer part of the sphere 9. When the sphere 9 slides and rotates in the hollow slot 8, it will drive the L-shaped fixing plate 10 to change its angle and position. Since the bottom end of the L-shaped fixing plate 10 is connected to the installation base plate, and the installation base plate is connected to the melting furnace, the movement of the L-shaped fixing plate 10 will ultimately be transmitted to the melting furnace, realizing the adjustment of the angle of the melting furnace. By driving the slider 7 to slide through the motor, the angle of the L-shaped fixing plate 10 is changed, so that the melting furnace tilts to a suitable angle, allowing the melted material to flow out smoothly.

[0031] Further, a fixing column 12 is fixedly connected to the back of the slider 7. A belt 11 is fixedly connected to the outer part of the fixing column 12. One end of the outer part of the belt 11 is rotatably connected to a first turntable 13, and the other end is rotatably connected to a second turntable 14. The outer part of the first turntable 13 is fixedly connected to the outside of the installation plate 5, and the outer part of the second turntable 14 is fixedly connected to the side far from the first turntable 13. When the second turntable 14 rotates, the belt 11 rotatably connected to it moves accordingly. Since the other end of the belt 11 is rotatably connected to the first turntable 13, and the first turntable 13 is fixed to the outside of the installation plate 5, driven by the second turntable 14, the belt 11 starts to rotate in a cycle. The outer part of the belt 11 is fixedly connected to the fixing column 12. As the belt 11 rotates, the fixing column 12 is subjected to the pulling force of the belt. Since the fixing column 12 is fixed to the back of the slider 7, the fixing column 12 will drive the slider 7 to slide in the hollow groove in the center of the installation plate 5.

[0032] Further, fixing plates 6 are fixedly connected to the outer parts of the first turntable 13 and the second turntable 14. A motor 15 is fixedly connected to the outer part of the fixing plate 6. The output end of the motor 15 is fixedly connected to the back of the second turntable 14. A placing rack 16 is fixedly connected to the bottom of the motor 15. The motor 15 is fixed to the outer parts of the first turntable 13 and the second turntable 14 through the fixing plate 6. The placing rack 16 is fixed to the bottom of the motor 15. The placing rack 16 plays a role in supporting the motor 15, enabling the motor 15 to remain stable during operation, avoiding affecting its normal operation due to vibration or displacement, and ensuring the stability of power output.

[0033] Furthermore, the outer bottom end of the L-shaped fixing plate 10 is fixedly connected to the outside of the mounting base plate 17, and a telescopic connecting plate is fixedly connected to the side of the outside of the melting furnace 2 close to the mounting plate 5, and the other end of the telescopic connecting plate is fixedly installed on the outside of the mounting plate 5. The outer bottom end of the L-shaped fixing plate 10 is fixedly connected to the outside of the mounting base plate 17, forming a stable connection structure. This connection method makes the mounting base plate 17 and the L-shaped fixing plate 10 an interconnected whole, providing a reliable support foundation for the melting furnace 2. During the operation of the melting furnace, it can ensure the stability of the mounting base plate 17, prevent it from shifting or shaking, and thus ensure the normal operation of the melting furnace 2. When the motor 15 drives the first turntable 13 and the second turntable 14 to rotate, and drives the slider 7 to slide in the empty groove of the mounting plate 5 through the belt 11, the movement of the slider 7 will be transmitted to the connected hollow groove 8, spherical ball 9 and L-shaped fixing plate 10. After being driven by the slider 7, the L-shaped fixing plate 10 will undergo corresponding angular changes according to its own structural characteristics and movement trajectories. Since the L-shaped fixing plate 10 is connected to the mounting base plate 17, its angular changes will directly affect the inclination angle of the mounting base plate 17, thereby realizing the adjustment of the angle of the melting furnace 2.

[0034] Instructions for Use When the multifunctional smelting furnace is working, the metal material to be smelted is put into the smelting furnace 2 through the discharge port 36. After starting the equipment, the temperature control component controls the smelting temperature according to the metal material to melt the metal material. The steam generated during the smelting process enters the steam treatment furnace 1 for treatment. Finally, the rotating component assists the smelting furnace 2 to pour out the melted high-temperature solution safely. The temperature control component includes the smelting furnace 2, the electromagnetic wire 24, the temperature controller 25, the thermometer 26, the switch 27 and the temperature adjustment button 28. When the switch 27 is turned on, the electromagnetic wire 24 starts to work. The electromagnetic wire 24 surrounding the outside of the smelting furnace 2 generates heat to heat the metal material in the smelting furnace 2. The thermometer 26 monitors the temperature in the smelting furnace 2 in real time and feeds the temperature information back to the temperature controller 25. The operator can set the target temperature through the temperature adjustment button 28 according to the melting point and smelting requirements of different metals. When the temperature is lower than the set value, the temperature controller 25 will increase the current of the electromagnetic wire 24 to increase heat production; when the temperature is higher than the set value, the temperature controller 25 will decrease the current of the electromagnetic wire 24 to reduce heat production, so as to achieve precise control of the smelting temperature. There is a slider 7 in the mounting plate 5 on the support frame 4 that can slide in the empty slot. The slider 7 is connected to the hollow slot 8. There is a spherical ball 9 in the hollow slot 8. The spherical ball 9 is connected to the L-shaped fixing plate 10. After the motor 15 is started, its output end drives the turntable two 14 to rotate, drives the turntable one 13 to rotate through the belt 11. The rotation of the belt 11 will pull the fixed column 12, so that the slider 7 slides in the empty slot of the mounting plate 5. The sliding of the slider 7 will make the spherical ball 9 slide in the hollow slot 8, and then drive the L-shaped fixing plate 10 to move. Since the L-shaped fixing plate 10 is connected to the mounting bottom plate 17, the angle adjustment of the smelting furnace is finally realized. Then, the pulley 21 at the bottom of the mounting bottom plate 17 is sleeved on the connecting roller 22, and the pulley 21 can slide in the slideway 20 of the roller skating track. When the smelting furnace needs to be moved, just push the equipment, and the pulley 21 will roll in the slideway 20, so as to realize the adjustment of the position of the smelting furnace. The baffles 23 at both ends of the roller skating track can prevent the pulley 21 from sliding out of the track, ensuring the safety of the moving process. When the smelting furnace 2 needs to pour out the high-temperature solution for discharging, the short shaft 33 can rotate around the cross bar at the bottom of the figure-eight frame 32. When the melted liquid is poured out, the short shaft automatically opens through the tilt angle of the furnace, drives the valve cover 35 to move to the front end of the discharge port 36 through the connecting block 34, playing a blocking role to prevent the high-temperature solution from splashing. When the discharging is completed, the short shaft 33 automatically returns to its original position, moving the valve cover 35 away for the next smelting and discharging operations. During the smelting process, the steam generated by the metal material will rise and enter the steam treatment furnace 1. The steam first passes through the filter layer 30. The multiple small holes on the surface of the filter layer 30 will filter out the large particle impurities in the steam. Then, the steam continues to rise and contacts the adsorption layer 29. The particles of different sizes on the surface of the adsorption layer 29 will adsorb the harmful gases and fine dust in the steam. The purified steam is discharged from the air outlet 3 to achieve gas purification.

[0035] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional smelting furnace, comprising a steam treatment furnace (1), the exterior of the steam treatment furnace (1) is cylindrical, the interior of the steam treatment furnace (1) is hollow, a smelting furnace (2) is arranged at the bottom of the steam treatment furnace (1), a mounting bottom plate (17) is arranged at the bottom of the smelting furnace (2), a group of support frames (4) are arranged at the bottom of the mounting bottom plate (17), and a gas outlet (3) is arranged at the top of the steam treatment furnace (1), characterized in that: Also includes: The temperature control component is installed outside the smelting furnace (2) and is used to control the smelting temperature according to different metal materials during the operation of the multifunctional smelting furnace. The rotating assembly is installed outside the steam treatment furnace (1) and is used to block the front end of the smelting furnace to prevent the high-temperature solution from splashing when the smelting furnace is tilted.

2. A multifunctional smelting furnace according to claim 1, characterized in that: The bottom of the steam treatment furnace (1) is fixedly connected to a smelting furnace (2), and the interior of the smelting furnace (2) is hollow, and the front end of the bottom of the smelting furnace (2) is fixedly connected to a fixing frame 1 (18), and the rear end of the bottom of the smelting furnace (2) is fixedly connected to a fixing frame 2 (19), and the bottoms of the fixing frames 1 (18) and 2 (19) are fixedly connected to the top of the mounting base plate (17).

3. A multifunctional smelting furnace according to claim 1, characterized in that: The temperature control component comprises a smelting furnace (2), an electromagnetic wire (24), a temperature controller (25), a temperature gauge (26), a switch (27) and a temperature adjustment button (28), wherein the outer portion of the smelting furnace (2) is sheathed with the electromagnetic wire (24), and one end of the outer portion of the electromagnetic wire (24) is fixedly connected to the temperature controller (25), and the outer portion of the temperature controller (25) is fixedly connected to one end of the outer portion of the smelting furnace (2), and the outer surface of the temperature controller (25) is fixedly connected to the temperature gauge (26), and the outer surface of the temperature controller (25) is fixedly connected to the switch (27), and the end away from the switch (27) is fixedly connected to the temperature adjustment button (28).

4. A multifunctional smelting furnace according to claim 1, characterized in that: The rotating assembly comprises a steam treatment furnace (1), a support (31), a circular frame (32), a short shaft (33), a connecting block (34), a valve cover (35) and a discharge port (36), wherein a hole is provided at one end of the outside of the steam treatment furnace (1), and the outside of the hole is fixedly connected to the discharge port (36), and the outside of the steam treatment furnace (1) is fixedly connected to the support (31), and the front end of the support (31) is fixedly connected to the circular frame (32), and the bottom of the circular frame (32) is rotatably connected to a cross bar, and the outside of the cross bar is fixedly connected to the short shaft (33), and the front end of the outside of the short shaft (33) is fixedly connected to the connecting block (34), and the bottom of the connecting block (34) is fixedly connected to the valve cover (35).

5. The multifunctional smelting furnace according to claim 1, characterized in that: The outer periphery of the mounting base plate (17) is fixedly connected to connecting rollers (22), and the outer portion of the connecting rollers (22) is sleeved with pulleys (21), and the bottom of the mounting base plate (17) is fixedly connected to a roller skating track, and a slideway (20) is provided inside the roller skating track, and the slideway (20) is slidably connected to the pulley (21), and baffles (23) are fixedly connected to both ends of the top of the roller skating track, and the outer portion of the pulley (21) abuts against the inner portion of the baffle (23).

6. A multifunctional smelting furnace according to claim 1, characterized in that: A filter layer (30) is fixedly connected to the interior of the steam treatment furnace (1), and a plurality of small holes are provided on the outer surface of the filter layer (30). An adsorption layer (29) is fixedly connected to the interior of the steam treatment furnace (1), and particles of different sizes are arranged on the outer surface of the adsorption layer (29).

7. The multifunctional smelting furnace according to claim 1, characterized in that: One end of the outside of the support frame (4) is fixedly connected to a mounting plate (5), and a hollow groove is provided in the center of the inside of the mounting plate (5), and a slider (7) is slidably connected to the inside of the hollow groove, and a hollow groove (8) is fixedly connected to the outside of the slider (7), and a round ball (9) is slidably connected to the inside of the hollow groove (8), and the outside of the round ball (9) is spherical, and an L-shaped fixing plate (10) is fixedly connected to the outside of the round ball (9).

8. A multifunctional smelting furnace according to claim 7, characterized in that: The back of the slider (7) is fixedly connected to a fixing column (12), and the outside of the fixing column (12) is fixedly connected to a belt (11), and one end of the outside of the belt (11) is rotatably connected to a turntable 1 (13), and the other end is rotatably connected to a turntable 2 (14), and the outside of the turntable 1 (13) is fixedly connected to the outside of the mounting plate (5), and the outside of the turntable 2 (14) is fixedly connected to a side away from the turntable 1 (13).

9. A multifunctional smelting furnace according to claim 8, characterized in that: The outside of the turntable 1 (13) and the turntable 2 (14) is fixedly connected to a fixing plate (6), and the outside of the fixing plate (6) is fixedly connected to a motor (15), and the output end of the motor (15) is fixedly connected to the back of the turntable 2 (14), and the bottom of the motor (15) is fixedly connected to a placement rack (16).

10. The multifunctional smelting furnace according to claim 1, characterized in that: The outer bottom end of the L-shaped fixing plate (10) is fixedly connected to the outside of the mounting bottom plate (17), and a telescopic connecting plate is fixedly connected to the outside of the smelting furnace (2) on one side close to the mounting plate (5), and the other end of the telescopic connecting plate is fixedly mounted on the outside of the mounting plate (5).

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