An environmentally friendly and energy-saving melting furnace for aluminum ingot production

Abstract

The present invention relates to the technical field of smelting furnace technology, and specifically to an environmentally friendly and energy-saving smelting furnace for producing aluminum ingots, comprising a base, wherein when a bin body rotates clockwise, a pull rod pushes a slider to slide downward on a slide slot, and since the slider is also rotatably connected to one end of a pull rod second, and the other end of the pull rod second is rotatably connected to a bin cover, the bin cover is driven to flip through the pull rod second when the slider slides downward, and the bin cover is opened at this time, and when the bin body rotates counterclockwise, the pull rod pushes the slider to slide upward on the slide slot, and the bin cover is closed at this time, so that during smelting, the material to be smelted can be placed in the bin body, and when the smelting is completed, the bin body rotates clockwise to open the bin cover, and the material placed in the bin body slides into the body, and then the bin body rotates counterclockwise, and the bin cover is closed, and the material can be put into the bin body at this time, and such an arrangement reduces the labor cost required during the smelting process, improves safety, and improves smelting efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of smelting furnace technology, and in particular to an environmentally friendly and energy-saving smelting furnace for producing aluminum ingots. Background Art

[0002] Aluminum ingot melting furnaces are used to melt aluminum ingots in order to purify aluminum, remove impurities, and add other elements, so that the aluminum can be refined to achieve preset properties.

[0003] The Chinese patent with publication number CN116518712B includes a furnace body and a furnace cover, a support arm is provided on one side of the furnace body, a lifting mechanism is provided on the top of the support arm, the lifting mechanism is connected to the furnace cover, and controls the furnace cover to cooperate with the installation opening of the furnace body; a furnace cavity is formed in the furnace body, and two groups of gas supply components are provided in the furnace cavity and spaced apart in the vertical direction, and the gas supply components supply inert gas to the furnace cavity; the gas supply components are located on the same side of the furnace cavity, and a dumping end is provided on the other side and close to the installation opening of the furnace body. During the smelting of aluminum ingots, inert gas can be filled into the smelting furnace at all times, thereby ensuring that the aluminum ingots and the molten liquid are isolated from oxygen during the working process.

[0004] However, the invention has the following defects when used specifically:

[0005] 1. Traditional aluminum ingot smelting requires the aluminum to be smelted to be manually put into the smelting furnace, which makes the labor cost of the smelting process higher and poses a safety hazard.

[0006] 2. During the smelting process of aluminum, when the aluminum ingot changes from solid to liquid, if there is oxygen and water vapor in the furnace, the aluminum will be oxidized to form aluminum oxide. After oxidation, the aluminum cannot be reduced, resulting in the loss of metal materials. Summary of the invention

[0007] The object of the present invention is to provide a method for solving the problems mentioned in the above background technology.

[0008] In order to achieve the above-mentioned invention object, the present invention adopts the following technical scheme:

[0009] Provided is an environmentally friendly and energy-saving smelting furnace for aluminum ingot production, comprising a base, wherein brackets are fixedly connected to the left and right sides of the upper end of the base, a feeding mechanism is rotatably connected to the right bracket, a smelting furnace mechanism is rotatably connected to the left bracket, and a gas storage component is fixedly connected to the base; and

[0010] The melting furnace structure includes:

[0011] A furnace body assembly, the furnace body assembly is rotatably connected to the bracket on the left side of the base, and the upper end of the furnace body assembly is rotatably connected to a furnace cover assembly; and

[0012] The feeding mechanism comprises:

[0013] A silo assembly is rotatably connected to a bracket on the right side of the base, and a flip assembly is rotatably connected to the silo assembly.

[0014] Furthermore, the furnace body assembly includes:

[0015] A connecting frame, on which a body is fixedly connected, the body and the connecting frame are arranged concentrically, and two sides of the connecting frame are respectively fixedly connected to one end of two rotating shafts, and the rotating shafts are rotatably connected to the bracket on the left side of the base; and

[0016] A bevel gear 1 is fixedly connected to the bracket at the front end of the left side of the base, and a rotating shaft 1 is rotatably connected to the bevel gear 1;

[0017] Four brackets 1 are fixedly connected to the outside of the connecting frame. The bracket 1 is annularly arranged on the outside of the connecting frame. One of the brackets 1 is rotatably connected to a rotating shaft 2. The upper end of the rotating shaft 2 is fixedly connected to a gear 1. The lower end of the rotating shaft 2 is fixedly connected to a bevel gear 2. The bevel gear 2 is meshed with the bevel gear 1.

[0018] Furthermore, the other end of the rotating shaft 1 is fixedly connected to the gear 2, the outer side of the bracket on the left side of the base is fixedly connected to the cylinder, the output end of the cylinder is fixedly connected to the rack, and the rack is meshed with the gear 2.

[0019] Furthermore, the furnace cover assembly includes:

[0020] Four arc-shaped teeth, the four arc-shaped teeth are annularly arranged at the upper end of the body, and both ends of the four arc-shaped teeth are fixedly connected to the arc-shaped rod;

[0021] Four arc-shaped cover plates, one end of each of the four arc-shaped cover plates is provided with a tooth structure 1, and the tooth structure 1 is meshed with the arc-shaped teeth.

[0022] Furthermore, the four brackets 1 are fixedly connected to the lower end of the rotating shaft 3, the upper end of the rotating shaft 3 is rotatably connected to the arc-shaped cover plate, and the upper end of the bracket 1 is also fixedly connected to a ring-shaped slide groove.

[0023] Furthermore, the lower ends of the four arc-shaped teeth are fixedly connected to one end of the slide rod, and the other end of the slide rod is slidably connected in the annular slide groove; and

[0024] A second tooth structure is provided on the outer side of one of the arc-shaped teeth, and the second tooth structure is meshed with the first gear.

[0025] Furthermore, a synchronous wheel is fixedly connected to the other rotating shaft;

[0026] The silo assembly comprises:

[0027] A warehouse body, the front and rear sides of which are fixedly connected to one end of two rotating shafts four, and the other ends of the two rotating shafts four are rotatably connected to the bracket on the right side of the base;

[0028] The bin cover is rotatably connected to the lower left end of the bin body.

[0029] Furthermore, hinge blocks are fixedly connected to the front and rear sides of the bin cover; and

[0030] The flip assembly includes:

[0031] Rotating shaft five, one end of the rotating shaft five is rotatably connected to the bracket at the front end of the right side of the base, the other end of the rotating shaft five is fixedly connected to a synchronous wheel, the rotating shaft five is fixedly connected to a push rod, the push rod is slidably connected to a sliding shaft, and one end of the sliding shaft is fixedly connected to the warehouse body.

[0032] Further, the front and rear ends of the bin body are rotatably connected to one end of two pull rods, respectively, and the other ends of the two pull rods are rotatably connected to a slider, and a slide groove is slidably connected to the slider, and the slide groove is fixed to the bracket on the right side of the base;

[0033] The sliding block is also rotatably connected to one end of the second pull rod, and the other end of the second pull rod is rotatably connected to the bin cover.

[0034] Furthermore, the gas storage assembly includes:

[0035] A gas tank, wherein the gas outlet of the gas tank is rotatably connected to a butterfly valve, the butterfly valve is fixedly connected to one end of a rotating rod, the other end of the rotating rod is fixedly connected to a synchronous wheel, and the three synchronous wheels are driven by a synchronous belt;

[0036] The lower end of the connecting frame is also fixedly connected to an L-shaped fixing frame, the L-shaped fixing frame is fixedly connected to a motor, and the output end of the motor is fixedly connected to a stirring tube;

[0037] The lower end of the stirring tube is fixedly connected to the gas outlet of the gas tank through a hose, and the upper end of the stirring tube is provided with a gas outlet.

[0038] Compared with the prior art, one or more of the above technical solutions have the following beneficial effects:

[0039] When the loader is in a state of rotation, the slider is pushed down and the slider is moved upwards, and the slider is moved upwards, so that ...

[0040] 2. Since the butterfly valve is fixedly connected to one end of the rotating rod, and the other end of the rotating rod is fixedly connected to a synchronous wheel, and the three synchronous wheels are driven by a synchronous belt, when the rotating shaft rotates, the other two synchronous wheels are driven to rotate by the transmission action of the synchronous belt. When the rotating shaft rotates clockwise, the rotating rod is driven to rotate clockwise, and then the butterfly valve is driven to rotate clockwise. At this time, the butterfly valve is closed, and the inert gas in the gas tank is prevented from entering the body. At the same time, the motor is shut down. When the synchronous wheel rotates counterclockwise, the butterfly valve opens, and the inert gas in the gas tank enters the stirring tube through the hose, and then enters the body through the gas outlet. The opening and closing of the butterfly valve is controlled by the rotation of the rotating rod. When the smelting is completed, when the rotating rod rotates clockwise, the butterfly valve is closed, and the inert gas is stopped at this time. When the feeding into the silo is completed, the synchronous wheel is controlled to rotate counterclockwise. At this time, the rotating rod rotates counterclockwise, the butterfly valve opens, and inert gas is introduced into the body to prevent the molten aluminum from being oxidized.

[0041] 3. Since four arc-shaped teeth are arranged in a ring shape at the upper end of the main body, and both ends of the four arc-shaped teeth are fixedly connected to the arc-shaped rod, the arc-shaped rod is driven to rotate counterclockwise when the arc-shaped teeth rotate in reverse. Through the meshing action of the arc-shaped teeth and the tooth structure provided at one end of the arc-shaped cover plate, the arc-shaped cover plate rotates counterclockwise. At this time, the arc-shaped cover plate is opened. This arrangement enables the arc-shaped cover plate to be automatically opened when loading is required to facilitate loading operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] The drawings in the specification that constitute a part of the present invention are used to provide further understanding of the present invention. The schematic embodiments of the present invention and their description are used to explain the present invention and do not constitute improper limitations on the present invention. In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be internally connected between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0043] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0044] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the furnace assembly of the present invention;

[0045] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the connecting frame of the present invention;

[0046] Figure 4 It is a schematic diagram of the overall three-dimensional structure of the furnace cover assembly of the present invention;

[0047] Figure 5 It is a schematic diagram of the overall three-dimensional structure of the silo assembly of the present invention;

[0048] Figure 6 It is a schematic diagram of the overall three-dimensional structure of the flip assembly of the present invention;

[0049] Figure 7 This is a front view of the overall three-dimensional structure of the flip assembly of the present invention;

[0050] Figure 8 It is a schematic diagram of the overall three-dimensional structure of the gas storage assembly of the present invention;

[0051] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0052] 1. Base;

[0053] 2. Bracket; 21. Cylinder; 22. Rack;

[0054] 3. Feeding mechanism; 31. Bin assembly; 311. Bin body; 3111. Tie rod 1; 3112. Sliding block; 3113. Sliding slot; 3114. Tie rod 2; 312. Rotating shaft 4; 313. Bin cover; 32. Turning assembly; 321. Rotating shaft 5; 322. Push rod; 323. Sliding shaft;

[0055] 4. Melting furnace mechanism; 41. Furnace body assembly; 411. Connecting frame; 4111. L-shaped fixing frame; 412. Main body; 413. Rotating shaft 1; 4131. Gear 2; 4132. Synchronous wheel; 4133. Synchronous belt; 414. Bevel gear 1; 415. Bracket 1; 4151. Rotating shaft 3; 4152. Annular slide; 416. Rotating shaft 2; 417. Bevel gear 2; 418. Gear 1; 42. Furnace cover assembly; 421. Arc teeth; 4211. Sliding rod; 4212. Tooth structure 2; 422. Arc rod; 423. Arc cover plate; 4231. Tooth structure 1;

[0056] 5. Gas storage assembly; 51. Gas tank; 511. Gas outlet; 52. Butterfly valve; 53. Rotating rod; 54. Motor; 55. Stirring tube; 551. Gas outlet. DETAILED DESCRIPTION

[0057] Reference Figure 1 As shown, in order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the present application will be clearly and completely described below in conjunction with the drawings in the embodiment of the present application. Obviously, the described embodiment is only a part of the embodiment of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of this application.

[0058] Reference Figure 1 As shown, an environmentally friendly and energy-saving melting furnace for aluminum ingot production comprises a base 1, brackets 2 are fixedly connected to the left and right sides of the upper end of the base 1, a feeding mechanism 3 is rotatably connected to the right bracket 2, a melting furnace mechanism 4 is rotatably connected to the left bracket 2, and a gas storage assembly 5 is fixedly connected to the base 1; and

[0059] The smelting furnace mechanism 4 includes:

[0060] A furnace body assembly 41, wherein the furnace body assembly 41 is rotatably connected to the bracket 2 on the left side of the base 1, and a furnace cover assembly 42 is rotatably connected to the upper end of the furnace body assembly 41; and

[0061] The feeding mechanism 3 comprises:

[0062] The silo assembly 31 is rotatably connected to the bracket 2 on the right side of the base 1 , and a flip assembly 32 is rotatably connected to the silo assembly 31 .

[0063] Since the furnace body assembly 41 is rotatably connected to the bracket 2 on the left side of the base 1, the upper end of the furnace body assembly 41 is rotatably connected to the furnace cover assembly 42. When smelting is completed, the furnace body assembly 41 is rotated clockwise, and the furnace cover assembly 42 is driven to rotate when the furnace body assembly 41 rotates clockwise, and the furnace cover assembly 42 rotates counterclockwise on the furnace body assembly 41, so that the furnace cover assembly 42 is opened, so that the furnace body assembly 41 is in an open state. At the same time, since the silo assembly 31 is rotatably connected to the bracket 2 on the right side of the base 1, the silo is rotatably connected to the flip assembly 32, and the silo assembly 31 is driven to rotate clockwise through the linkage effect. At the same time, the flip assembly 32 drives the silo assembly 31 to open. When loading is completed, the furnace body assembly 41 rotates counterclockwise, and the furnace cover assembly 42 is driven to rotate together when the furnace body assembly 41 rotates counterclockwise, and the furnace cover assembly 42 rotates clockwise on the furnace body assembly 41, and the furnace cover assembly 42 is closed, so that the furnace body assembly 41 is in a closed state. At the same time, since the silo assembly 31 is rotatably connected to the bracket 2 on the right side of the base 1, the silo assembly 31 is rotatably connected to the flip assembly 32, and the silo assembly 31 is driven to rotate counterclockwise through the linkage effect, while the flip assembly 32 drives the silo assembly 31 to close.

[0064] Reference Figure 2 As shown, the furnace body assembly 41 includes:

[0065] A connecting frame 411, on which a body 412 is fixedly connected, the body 412 is concentrically arranged with the connecting frame 411, and both sides of the connecting frame 411 are respectively fixedly connected to one end of two rotating shafts 1 413, and the rotating shaft 1 413 is rotatably connected to the bracket 2 on the left side of the base 1; and

[0066] A bevel gear 414 is fixedly connected to the bracket 2 at the front end of the left side of the base 1, and a rotating shaft 413 is rotatably connected to the bevel gear 414;

[0067] Four brackets 1 415 are also fixedly connected to the outside of the connecting frame 411. The bracket 1 415 is annularly arranged on the outside of the connecting frame 411. One of the brackets 1 415 is also rotatably connected to a rotating shaft 2 416. The upper end of the rotating shaft 2 416 is fixedly connected to a gear 1 418. The lower end of the rotating shaft 2 416 is fixedly connected to a bevel gear 2 417. The bevel gear 2 417 is meshed with the bevel gear 1 414.

[0068] Since the bracket 1 415 is also rotatably connected to the rotating shaft 2 416, the upper end of the rotating shaft 2 416 is fixedly connected to the gear 1 418, and the lower end of the rotating shaft 2 416 is fixedly connected to the bevel gear 2 417, and the bevel gear 2 417 is meshed with the bevel gear 1 414, the rotating shaft 1 413 is rotated to make the bevel gear 2 417 rotate around the axis of the bevel gear 1 414 as the center of the circle, and the meshing action of the bevel gear 2 417 and the bevel gear 1 414 makes the bevel gear 2 417 drive the rotating shaft 2 41 6 rotates, thereby driving the gear 1 418 to rotate. Since the connecting frame 411 is fixedly connected with the body 412, the body 412 and the connecting frame 411 are concentrically arranged, and the two sides of the connecting frame 411 are respectively fixedly connected to one end of two rotating shafts 1 413, and the rotating shaft 1 413 is rotatably connected to the bracket 2 on the left side of the base 1. Therefore, when the rotating shaft 1 413 rotates, the connecting frame 411 can be driven to rotate, and the rotation of the connecting frame 411 can drive the body 412 fixed on the connecting frame 411 to rotate together.

[0069] Reference Figure 3 As shown, the other end of the rotating shaft 1 413 is fixedly connected to the gear 2 4131 , the outer side of the bracket 2 on the left side of the base 1 is fixedly connected to the cylinder 21 , the output end of the cylinder 21 is fixedly connected to the rack 22 , and the rack 22 is meshed with the gear 2 4131 .

[0070] Since the other end of the rotating shaft 413 is fixedly connected to the gear 2 4131, the outer side of the bracket 2 on the left side of the base 1 is fixedly connected to the cylinder 21, and the output end of the cylinder 21 is fixedly connected to the rack 22, and the rack 22 is meshed with the gear 2 4131. Therefore, when the cylinder 21 is extended, the output end of the cylinder 21 drives the rack 22 to move downward, and through the meshing action of the rack 22 and the gear 2 4131, the gear 2 4131 rotates clockwise, thereby driving the rotating shaft 1 413 fixedly connected thereto to rotate clockwise. When the cylinder 21 contracts, the output end of the cylinder 21 drives the rack 22 to move upward, and through the meshing action of the rack 22 and the gear 2 4131, the gear 2 4131 rotates counterclockwise, thereby driving the rotating shaft 1 413 fixedly connected thereto to rotate counterclockwise.

[0071] Reference Figure 4 As shown, the furnace cover assembly 42 includes:

[0072] Four arc-shaped teeth 421, the four arc-shaped teeth 421 are annularly arranged at the upper end of the body 412, and both ends of the four arc-shaped teeth 421 are fixedly connected to the arc-shaped rod 422;

[0073] Four arc-shaped cover plates 423 , one end of each of the four arc-shaped cover plates 423 is provided with a tooth structure 4231 , and the tooth structure 4231 is meshed with the arc-shaped teeth 421 .

[0074] Since the four arc-shaped teeth 421 are arranged in a ring at the upper end of the main body 412, and the two ends of the four arc-shaped teeth 421 are fixedly connected to the arc-shaped rod 422, when the arc-shaped teeth 421 rotate reversely, the arc-shaped rod 422 is driven to rotate counterclockwise, and the arc-shaped cover plate 423 is made to rotate counterclockwise through the meshing action of the arc-shaped teeth 421 and the tooth structure 4231 provided at one end of the arc-shaped cover plate 423, and the arc-shaped cover plate 423 is opened.

[0075] The four brackets 1 415 are fixedly connected to the lower end of the rotating shaft 3 4151 , the upper end of the rotating shaft 3 4151 is rotatably connected to the arc-shaped cover plate 423 , and the upper end of the bracket 1 415 is also fixedly connected to a ring-shaped slide groove 4152 .

[0076] Since the upper end of the rotating shaft three 4151 is rotatably connected to the arc-shaped cover plate 423 , the arc-shaped cover plate 423 rotates counterclockwise at the upper end of the rotating shaft three 4151 .

[0077] The lower ends of the four arc-shaped teeth 421 are fixedly connected to one end of the sliding rod 4211, and the other end of the sliding rod 4211 is slidably connected in the annular sliding groove 4152; and

[0078] A second tooth structure 4212 is formed on the outer side of one of the arc-shaped teeth 421 , and the second tooth structure 4212 is meshed with the first gear 418 .

[0079] Since the lower ends of the four arc-shaped teeth 421 are fixedly connected to one end of the slide bar 4211, and the other end of the slide bar 4211 is slidably connected in the annular groove, when the arc-shaped tooth 421 rotates, the lower end of the slide bar 4211 slides in the annular groove. Because a tooth structure 2 4212 is provided on the outer side of an arc-shaped tooth 421, and the tooth structure 2 4212 is engaged with the gear 1 418, the gear 1 418 drives the arc-shaped tooth 421 to rotate counterclockwise when it rotates clockwise. At this time, the arc-shaped cover plate 423 is opened. When the gear 1 418 rotates counterclockwise, it drives the arc-shaped tooth 421 to rotate clockwise. At this time, the arc-shaped cover plate 423 is closed.

[0080] Reference Figure 5 As shown, another rotating shaft 413 is fixedly connected to a synchronous wheel 4132;

[0081] The silo assembly 31 includes:

[0082] A warehouse body 311, the front and rear sides of the warehouse body 311 are fixedly connected to one end of two rotating shafts 4 312, and the other ends of the two rotating shafts 4 312 are rotatably connected to the bracket 2 on the right side of the base 1;

[0083] The bin cover 313 is rotatably connected to the lower left end of the bin body 311 .

[0084] Since a synchronous wheel 4132 is fixedly connected to another rotating shaft 1 413, when the rotating shaft 1 413 rotates, the synchronous wheel 4132 fixedly connected thereto is driven to rotate together. Since the front and rear sides of the bin body 311 are fixedly connected to one end of the two rotating shafts 4 312, and the other ends of the two rotating shafts 4 312 are rotatably connected to the bracket 2 on the right side of the base 1, when the rotating shaft 4 312 rotates, the bin body 311 and the bin cover 313 are driven to rotate together.

[0085] Reference Figure 6-7 As shown, the front and rear sides of the compartment cover 313 are fixedly connected with hinge blocks; and

[0086] The flip assembly 32 includes:

[0087] The rotating shaft 321 has one end which is rotatably connected to the bracket 2 at the front right side of the base 1, and the other end of the rotating shaft 321 is fixedly connected to the synchronous wheel 4132. The rotating shaft 321 is fixedly connected to a push rod 322, and the push rod 322 is slidably connected to a sliding shaft 323, and one end of the sliding shaft 323 is fixedly connected to the warehouse body 311.

[0088] Because one end of the rotating shaft 5 321 is rotatably connected to the bracket 2 at the front right side of the base 1, and the other end of the rotating shaft 5 321 is fixedly connected to the synchronous wheel 4132, when the synchronous wheel 4132 rotates, the rotating shaft 5 321 is driven to rotate together. Since the pushing rod 322 is fixedly connected to the rotating shaft 5 321, the rotating shaft 5 321 drives the pushing rod 322 to rotate together when rotating, so that the pushing rod 322 pushes the sliding shaft 323 fixedly connected to the warehouse body 311 to move, so that the rotating shaft 4 312 on the warehouse body 311 rotates on the bracket 2.

[0089] The front and rear ends of the bin body 311 are rotatably connected to one end of two pull rods 3111 respectively, and the other ends of the two pull rods 3111 are rotatably connected to a slider 3112, and a slide groove 3113 is slidably connected to the slider 3112, and the slide groove 3113 is fixed to the bracket 2 on the right side of the base 1;

[0090] The slider 3112 is also rotatably connected to one end of the second pull rod 3114 , and the other end of the second pull rod 3114 is rotatably connected to the compartment cover 313 .

[0091] Since the other end of the pull rod 1 3111 is rotatably connected to the slider 3112, the slider 3112 is slidably connected to the slide groove 3113, and the slide groove 3113 is fixed to the bracket 2 on the right side of the base 1, when the bin body 311 rotates clockwise, the pull rod 1 3111 pushes the slider 3112 to slide downward on the slide groove 3113, and since the slider 3112 is also rotatably connected to one end of the pull rod 2 3114, and the other end of the pull rod 2 3114 is rotatably connected to the bin cover 313, when the slider 3112 rotates clockwise, the slider 3112 is pushed by the pull rod 1 3111 to slide downward on the slide groove 3113. When sliding down, the bin cover 313 is flipped through the pull rod 2 3114, and the bin cover 313 is open at this time. When the bin body 311 rotates counterclockwise, the pull rod 1 3111 pushes the slider 3112 to slide upward on the slide groove 3113. Since the slider 3112 is also rotationally connected to one end of the pull rod 2 3114, and the other end of the pull rod 2 3114 is rotationally connected to the bin cover 313, the bin cover 313 is flipped through the pull rod 2 3114 when the slider 3112 slides downward, and the bin cover 313 is closed at this time.

[0092] Reference Figure 8 As shown, the gas storage component 5 includes:

[0093] A gas tank 51, wherein the gas outlet 511 of the gas tank 51 is rotatably connected to a butterfly valve 52, wherein the butterfly valve 52 is fixedly connected to one end of a rotating rod 53, wherein the other end of the rotating rod 53 is fixedly connected to a synchronous wheel 4132, and the three synchronous wheels 4132 are driven by a synchronous belt 4133;

[0094] The lower end of the connecting frame 411 is also fixedly connected to an L-shaped fixing frame 4111, and the L-shaped fixing frame 4111 is fixedly connected to a motor 54, and the output end of the motor 54 is fixedly connected to a stirring tube 55;

[0095] The lower end of the stirring tube 55 is fixedly connected to the gas outlet 511 of the gas tank 51 through a hose, and the upper end of the stirring tube 55 is provided with a gas outlet 551 .

[0096] Since the butterfly valve 52 is fixedly connected to one end of the rotating rod 53, and the other end of the rotating rod 53 is fixedly connected to a synchronous wheel 4132, the three synchronous wheels 4132 are driven by the synchronous belt 4133. Therefore, when the rotating shaft 413 rotates, the transmission action of the synchronous belt 4133 drives the other two synchronous wheels 4132 to rotate. When the rotating shaft 413 rotates clockwise, the rotating rod 53 is driven to rotate clockwise, and then the butterfly valve 52 is driven to rotate clockwise. At this time, the butterfly valve 52 is closed, and the inert gas in the gas tank 51 is prevented from entering the main body 412. At the same time, the motor 54 is shut down. When the synchronous wheel 4132 rotates counterclockwise, the butterfly valve 52 is opened, and the inert gas in the gas tank 51 enters the stirring tube 55 through the hose, and then enters the main body 412 through the gas outlet 551.

[0097] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0098] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly and energy-saving melting furnace for aluminum ingot production, characterized in that: The invention comprises a base (1), wherein brackets (2) are fixedly connected to the left and right sides of the upper end of the base (1), a feeding mechanism (3) is rotatably connected to the bracket (2) on the right side, a smelting furnace mechanism (4) is rotatably connected to the bracket (2) on the left side, and a gas storage assembly (5) is fixedly connected to the base (1); and The smelting furnace mechanism (4) comprises: a furnace body assembly (41), the furnace body assembly (41) being rotatably connected to a bracket (2) on the left side of the base (1), and the upper end of the furnace body assembly (41) being rotatably connected to a furnace cover assembly (42); and The feeding mechanism (3) comprises: A silo assembly (31), the silo assembly (31) being rotatably connected to a bracket (2) on the right side of the base (1), and a flip assembly (32) being rotatably connected to the silo assembly (31); The furnace body assembly (41) comprises: A connecting frame (411), the connecting frame (411) being fixedly connected to a body (412), the body (412) being arranged concentrically with the connecting frame (411), the two sides of the connecting frame (411) being fixedly connected to one end of two rotating shafts (413), respectively, the rotating shafts (413) being rotatably connected to a bracket (2) on the left side of the base (1); and A bevel gear 1 (414) is fixedly connected to the bracket (2) at the front end of the left side of the base (1), and a rotating shaft 1 (413) is rotatably connected to the bevel gear 1 (414); Four brackets 1 (415) are also fixedly connected to the outside of the connecting frame (411), and the brackets 1 (415) are annularly arranged on the outside of the connecting frame (411). One of the brackets 1 (415) is also rotatably connected to a rotating shaft 2 (416), and the upper end of the rotating shaft 2 (416) is fixedly connected to a gear 1 (418), and the lower end of the rotating shaft 2 (416) is fixedly connected to a bevel gear 2 (417), and the bevel gear 2 (417) is meshed with the bevel gear 1 (414); A synchronous wheel (4132) is fixedly connected to the other rotating shaft (413); The silo assembly (31) comprises: A warehouse body (311), wherein the front and rear sides of the warehouse body (311) are fixedly connected to one end of two rotating shafts (312), and the other ends of the two rotating shafts (312) are rotatably connected to a bracket (2) on the right side of the base (1); A bin cover (313), the bin cover (313) being rotatably connected to the lower left end of the bin body (311); The front and rear sides of the bin cover (313) are fixedly connected with hinge blocks; and The flip assembly (32) comprises: A fifth rotating shaft (321), one end of the fifth rotating shaft (321) is rotatably connected to the bracket (2) at the front end of the right side of the base (1), the other end of the fifth rotating shaft (321) is fixedly connected to a synchronous wheel (4132), the fifth rotating shaft (321) is fixedly connected to a push rod (322), the push rod (322) is slidably connected to a sliding shaft (323), and one end of the sliding shaft (323) is fixedly connected to the warehouse body (311); The front and rear ends of the bin body (311) are rotatably connected to one end of two pull rods (3111), respectively; the other ends of the two pull rods (3111) are rotatably connected to a slider (3112); a slide groove (3113) is slidably connected to the slider (3112); and the slide groove (3113) is fixed to a bracket (2) on the right side of the base (1); The slider (3112) is also rotatably connected to one end of the second pull rod (3114), and the other end of the second pull rod (3114) is rotatably connected to the bin cover (313); The gas storage component (5) comprises: A gas tank (51), wherein the gas outlet (511) of the gas tank (51) is rotatably connected to a butterfly valve (52), the butterfly valve (52) is fixedly connected to one end of a rotating rod (53), the other end of the rotating rod (53) is fixedly connected to a synchronous wheel (4132), and the three synchronous wheels (4132) are driven by a synchronous belt (4133); The lower end of the connecting frame (411) is also fixedly connected to an L-shaped fixing frame (4111), the L-shaped fixing frame (4111) is fixedly connected to a motor (54), and the output end of the motor (54) is fixedly connected to a stirring tube (55); The lower end of the stirring tube (55) is fixedly connected to the gas outlet (511) of the gas tank (51) via a hose, and the upper end of the stirring tube (55) is provided with a gas outlet (551).

2. The environmentally friendly and energy-saving melting furnace for aluminum ingot production according to claim 1 is characterized in that: The other end of the rotating shaft 1 (413) is fixedly connected to the gear 2 (4131), the outer side of the bracket (2) on the left side of the base (1) is fixedly connected to the cylinder (21), the output end of the cylinder (21) is fixedly connected to the rack (22), and the rack (22) is meshed with the gear 2 (4131).

3. The environmentally friendly and energy-saving melting furnace for aluminum ingot production according to claim 2 is characterized in that: The furnace cover assembly (42) comprises: Four arc-shaped teeth (421), the four arc-shaped teeth (421) are arranged in an annular shape at the upper end of the body (412), and both ends of the four arc-shaped teeth (421) are fixedly connected to the arc-shaped rod (422); Four arc-shaped cover plates (423), one end of each of the four arc-shaped cover plates (423) being provided with a tooth structure (4231), the tooth structure (4231) being meshed with the arc-shaped teeth (421).

4. The environmentally friendly and energy-saving melting furnace for aluminum ingot production according to claim 3 is characterized in that: The four brackets (415) are fixedly connected to the lower end of the rotating shaft (4151), the upper end of the rotating shaft (4151) is rotatably connected to the arc-shaped cover plate (423), and the upper end of the bracket (415) is also fixedly connected to an annular slide groove (4152).

5. The environmentally friendly and energy-saving melting furnace for aluminum ingot production according to claim 4 is characterized in that: The lower ends of the four arc-shaped teeth (421) are fixedly connected to one end of the sliding rod (4211), and the other end of the sliding rod (4211) is slidably connected in the annular sliding groove (4152); and A second tooth structure (4212) is provided on the outer side of one of the arc-shaped teeth (421), and the second tooth structure (4212) is meshed with the first gear (418).

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