Metal smelting furnace

Abstract

The utility model provides a metal smelting furnace, which relates to the technical field of smelting furnaces, and comprises a support plate, a motor seat fixedly connected to one side of the top wall of the support plate, a motor mounted on one side of the top wall of the motor seat, a driving pulley sleeved on the output end of the motor, a belt sleeved on the surface wall of the driving pulley, and a driven pulley sleeved on one side of the inner wall of the belt. The inner wall of the driving belt wheel and the inner wall of the driven belt wheel are each provided with a lead screw, the surface wall of each lead screw is in threaded connection with a threaded block, the surface wall of each threaded block is slidably connected with a working box, one side of the surface wall of each lead screw is provided with a first support, and the surface wall of each threaded block is rotationally connected with a movable plate. And under the action of the output end of the motor, the lead screw is driven to rotate, then the movable plate and the dumping plate are driven to move, finally the furnace body is driven to conduct dumping operation, the situation that the body health of a user is hurt due to the high temperature in the furnace body is avoided, and then the working efficiency of smelting operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of smelting furnaces, in particular to a metal smelting furnace. Background Art

[0002] Smelting is a refining technology, which refers to the extraction of metals from ores by roasting, smelting, electrolysis and the use of chemical agents; reducing impurities in metals or increasing certain components in metals to refine the required metals. A smelting furnace refers to a furnace that melts iron ore, such as hematite or magnetite, to turn it into pig iron. The furnace body is a tall columnar structure lined with refractory materials, and selected ore, coke and solvents are filled from the top. The conversion of iron oxide into metallic iron is a reduction process, in which carbon monoxide and hydrogen are used as reducing agents. An electric furnace refers to a metallurgical furnace that uses the electric heating effect for heating. In the metallurgical industry, electric furnaces are mainly used for smelting, heating and heat treatment of steel, ferroalloys, non-ferrous metals, etc., and are divided into resistance furnaces, induction furnaces, arc furnaces, plasma furnaces, electron beam furnaces, etc. In non-ferrous metal smelting, electric furnaces are both smelting equipment and are used to further process the smelted products.

[0003] However, when the smelting furnace is performing smelting operations, the metal needs to be heated. The temperature of the heated metal is relatively high, and the users cannot get close to it directly. Therefore, the smelted metal cannot be poured out manually. The high temperature can easily affect the health of the users, and the waste contained in the metal during the smelting process can easily cause sputtering in the furnace body. Therefore, it is necessary to propose a new type of metal smelting furnace. Utility Model Content

[0004] The utility model aims to solve the problem that the metal in the smelting furnace is heated to a high temperature, which makes it impossible to pour out manually, and the sputtering generated in the furnace during the smelting process harms users, and proposes a metal smelting furnace.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a metal smelting furnace, comprising a support plate, a motor seat is fastened to one side of the top wall of the support plate, a motor is installed on one side of the top wall of the motor seat, a driving pulley is sleeved on the output end of the motor, a belt is sleeved on the surface wall of the driving pulley, a driven pulley is sleeved on the inner wall of the belt, a screw rod is installed on the inner walls of the driving pulley and the driven pulley respectively, a threaded block is threadedly connected to the surface wall of the screw rod, a working box is slidably connected to the surface wall of the threaded block, a first bracket is installed on one side of the surface wall of the screw rod, and a movable plate is rotatably connected to the surface wall of the threaded block.

[0006] Preferably, the surface wall of the movable plate is rotatably connected to two connecting rods, and one side of the surface wall of the two connecting rods is rotatably connected to a second bracket.

[0007] Preferably, a tipping plate is fastened to one side of the top wall of the movable plate, and a furnace body is mounted on one side of the top wall of the tipping plate.

[0008] Preferably, a heating coil is installed on one side of the inner wall of the furnace body, and a battery is electrically connected to one side of the surface of the heating coil.

[0009] Preferably, an inner liner is installed on one side of the inner wall of the heating coil, and a box cover is hinged on one side of the top wall of the inner liner.

[0010] Preferably, a protection plate is fastened to one side of the top wall of the furnace body, and a discharge plate is fastened to one side of the surface wall of the protection plate.

[0011] Preferably, one side of the surface of the furnace body is connected to a waste material port, and one side of the surface wall of the working box is fastened to a slideway.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the user starts the motor, and the motor drives the screw to rotate, thereby driving the movable plate and the dumping plate to move, and finally driving the furnace body to perform the dumping operation, thereby avoiding the high temperature in the furnace body to harm the health of the user, thereby improving the work efficiency of the smelting operation.

[0014] 2. In the utility model, the battery is turned on to start the heating coil, and then the metal inside the inner tank is heated and smelted. Under the action of the protective plate and the box cover, the user is protected from metal sputtering and harm to the health of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional structural schematic diagram of a metal smelting furnace is proposed for the utility model;

[0016] Figure 2 The utility model provides a schematic diagram of the internal cross-sectional structure of a metal smelting furnace;

[0017] Figure 3 The utility model provides a schematic diagram of the internal cross-sectional structure of a metal smelting furnace from a side view;

[0018] Figure 4 The utility model provides a partial structural schematic diagram of a metal smelting furnace.

[0019] Legend: 1. Support plate; 2. Motor; 3. Driving pulley; 4. Belt; 5. Driven pulley; 6. Motor seat; 7. Screw; 8. Working box; 9. Threaded block; 10. Movable plate; 11. First bracket; 12. Second bracket; 13. Dumping plate; 14. Furnace body; 15. Protection plate; 16. Box cover; 17. Discharge plate; 18. Waste port; 19. Battery; 20. Heating coil; 21. Inner tank; 22. Slide; 23. Connecting rod. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Example 1

[0023] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a metal smelting furnace, comprising a support plate 1, a motor seat 6 is fastened to one side of the top wall of the support plate 1, a motor 2 is installed on one side of the top wall of the motor seat 6, a driving pulley 3 is sleeved on the output end of the motor 2, a belt 4 is sleeved on the surface wall of the driving pulley 3, a driven pulley 5 is sleeved on the inner wall of the belt 4, a screw rod 7 is installed on the inner walls of the driving pulley 3 and the driven pulley 5 respectively, a threaded block 9 is threadedly connected to the surface wall of the screw rod 7, a working box 8 is slidably connected to the surface wall of the threaded block 9, a first bracket 11 is installed on one side of the surface wall of the screw rod 7, a movable plate 10 is rotatably connected to the surface wall of the threaded block 9, two connecting rods 23 are rotatably connected to the surface wall of the movable plate 10, a second bracket 12 is rotatably connected to one side of the surface wall of the two connecting rods 23, a dumping plate 13 is fastened to one side of the top wall of the movable plate 10, and a furnace body 14 is installed on one side of the top wall of the dumping plate 13.

[0024] In this embodiment, the user starts the motor 2 installed on the motor base 6. Under the action of the motor 2, the output end of the motor 2 rotates to drive the active pulley 3 to rotate, the active pulley 3 rotates to drive the belt 4 to rotate, the belt 4 rotates to drive the driven pulley 5 to rotate, the active pulley 3 and the driven pulley 5 rotate and then drive the two screw rods 7 installed on the first bracket 11 to rotate, the screw rod 7 rotates to drive the threaded block 9 to slide in the working box 8, then, the movable plate 10 moves along with the threaded block 9 under the action of the connecting rod 23, the movable plate 10 tilts to drive the dumping plate 13 to tilt, and then drives the furnace body 14 to perform metal dumping operations, to avoid the furnace body 14 from having a high temperature during metal smelting, which makes it impossible for the user to approach and thus harm the user's health, and the user's health is protected by automatically dumping the smelted metal to improve the work efficiency of the smelting furnace smelting operation, the support plate 1 supports the working box 8, the first bracket 11, the motor base 6 and the second bracket 12.

[0025] Example 2

[0026] like Figure 1-Figure 4 As shown, a heating coil 20 is installed on one side of the inner wall of the furnace body 14, and a battery 19 is electrically connected to one side of the surface of the heating coil 20. An inner tank 21 is installed on one side of the inner wall of the heating coil 20, and a box cover 16 is hinged on one side of the top wall of the inner tank 21. A protection plate 15 is fastened to one side of the top wall of the furnace body 14, and a discharge plate 17 is fastened to one side of the surface wall of the protection plate 15. A waste port 18 is connected to one side of the surface of the furnace body 14, and a slideway 22 is fastened to one side of the surface wall of the working box 8.

[0027] In this embodiment, the user turns on the battery 19 and starts the heating coil 20. The inner tank 21 is heated by the heating coil 20, and the metal in the inner tank 21 is smelted by heating the inner tank 21. The box cover 16 is closed to insulate the heat inside the inner tank 21 to avoid heat leakage and improve the working efficiency of the heating coil 20. At the same time, under the action of the box cover 16 and the protective plate 15, the spattering generated during the heating operation in the furnace body 14 is prevented from harming the health of the user. The heated metal is poured out by the discharge plate 17. The slide 22 has a protective effect to prevent the heated metal from falling and damaging the support plate 1. The waste port 18 is opened to discharge the metal waste slag in the inner tank 21.

[0028] The working principle of this embodiment is as follows: when in use, first connect the power supply, the user turns on the battery 19, starts the heating coil 20, and heats the inner tank 21 under the action of the heating coil 20, closes the box cover 16, and insulates the heat inside the inner tank 21 to prevent heat leakage. At the same time, under the action of the box cover 16 and the protective plate 15, the spattering generated during the heating operation in the furnace body 14 is prevented from harming the health of the user. Then, the user starts the motor 2, and the output end of the motor 2 rotates to drive the driving pulley 3 to rotate, the driving pulley 3 rotates to drive the belt 4 to rotate, the belt 4 rotates to drive the driven pulley 5 to rotate, the driving pulley 3 and the driven pulley 5 rotate to drive the two installed The screw rod 7 on the first bracket 11 rotates, and the rotation of the screw rod 7 drives the threaded block 9 to slide in the working box 8. Then, the movable plate 10 moves with the threaded block 9 under the action of the connecting rod 23. The movable plate 10 tilts and drives the dumping plate 13 to tilt, thereby driving the furnace body 14 to perform metal dumping operations to avoid the high temperature of the furnace body 14 during metal smelting, which makes it impossible for users to get close. Finally, the heated metal is poured out under the action of the discharge plate 17. The slide 22 has a protective effect to prevent the heated metal from falling and damaging the support plate 1. The waste port 18 is opened to discharge the metal waste in the inner tank 21. The support plate 1 supports the working box 8, the first bracket 11, the motor seat 6 and the second bracket 12.

[0029] The wiring diagram of the motor 2, battery 19 and heating coil 20 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the motor 2, battery 19 and heating coil 20 are no longer explained in detail.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A metal smelting furnace, characterized in that: The invention comprises a support plate (1), wherein one side of the top wall of the support plate (1) is fastened with a motor seat (6), one side of the top wall of the motor seat (6) is mounted with a motor (2), an output end of the motor (2) is sleeved with a driving pulley (3), a surface wall of the driving pulley (3) is sleeved with a belt (4), one side of the inner wall of the belt (4) is sleeved with a driven pulley (5), a screw rod (7) is respectively mounted on the inner walls of the driving pulley (3) and the driven pulley (5), a surface wall of the screw rod (7) is threadedly connected with a threaded block (9), a surface wall of the threaded block (9) is slidably connected with a working box (8), a first bracket (11) is mounted on one side of the surface wall of the screw rod (7), and a movable plate (10) is rotatably connected to the surface wall of the threaded block (9).

2. The metal smelting furnace according to claim 1, characterized in that: The surface wall of the movable plate (10) is rotatably connected to two connecting rods (23), and one side of the surface wall of the two connecting rods (23) is rotatably connected to a second bracket (12).

3. The metal smelting furnace according to claim 2, characterized in that: A tipping plate (13) is fastened to one side of the top wall of the movable plate (10), and a furnace body (14) is mounted on one side of the top wall of the tipping plate (13).

4. The metal smelting furnace according to claim 3, characterized in that: A heating coil (20) is installed on one side of the inner wall of the furnace body (14), and a storage battery (19) is electrically connected to one side of the surface of the heating coil (20).

5. The metal smelting furnace according to claim 4, characterized in that: An inner liner (21) is installed on one side of the inner wall of the heating coil (20), and a box cover (16) is hingedly connected to one side of the top wall of the inner liner (21).

6. The metal smelting furnace according to claim 4, characterized in that: A protection plate (15) is fastened to one side of the top wall of the furnace body (14), and a discharge plate (17) is fastened to one side of the surface wall of the protection plate (15).

7. The metal smelting furnace according to claim 4, characterized in that: One side of the surface of the furnace body (14) is connected to a waste material port (18), and one side of the surface wall of the working box (8) is fixedly connected to a slideway (22).

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