Environment-friendly automatic feeding aluminum ingot smelting furnace

Abstract

The invention provides an environment-friendly automatic feeding aluminum ingot smelting furnace, and relates to the technical field of processing equipment for aluminum ingot production. An environment-friendly automatic feeding aluminum ingot smelting furnace comprises a treatment box body, a servo motor and a smelting barrel, the driving end of the servo motor penetrates through the side wall of the treatment box body, extends into the treatment box body and is fixedly connected with a mounting lead screw, and the end, away from the driving end of the servo motor, of the mounting lead screw is rotationally connected with the inner side wall of the treatment box body through a bearing; and threads on the outer surface of the mounting screw rod are equal in length. In the smelting process, negative pressure generated by high-speed rotation of the negative-pressure fan blades can drive gas generated by combustion to diffuse towards the two sides, then the gas passes through the multiple collecting and filtering sieve plates to react, harmful gas is purified, and the effect of protecting the environment is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of processing equipment for aluminum ingot production, and in particular to an environmentally friendly automatic feeding aluminum ingot melting furnace. Background Art

[0002] The working principle of the aluminum ingot melting furnace is relatively simple and clear. It puts aluminum materials (such as aluminum ore, scrap aluminum, etc.) into the melting furnace and heats them above the melting point to melt them. The molten aluminum liquid will pass through the pipes in the furnace or be directly poured into the mold. After cooling and forming, aluminum ingots can be obtained.

[0003] Traditional aluminum ingot melting furnaces do not pay attention to the distribution of materials during the loading process, resulting in low smelting efficiency and the exhaust gas generated by smelting cannot be well filtered, which affects the environment. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the shortcomings of the prior art, the present invention provides an environmentally friendly automatic feeding aluminum ingot melting furnace, which solves the problem that the traditional aluminum ingot melting furnace does not pay attention to the distribution of materials during the feeding process, resulting in low smelting efficiency and the exhaust gas generated by smelting cannot be well filtered, which affects the environment.

[0005] (II) Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: an environmentally friendly automatic feeding aluminum ingot melting furnace, comprising a processing box, a servo motor and a smelting barrel, the driving end of the servo motor penetrates the side wall of the processing box and extends to its interior and is fixedly connected with a mounting screw, the end of the mounting screw away from the driving end of the servo motor is rotatably connected to the inner side wall of the processing box through a bearing, the outer surface thread of the mounting screw is divided into two sections with equal length and opposite rotation directions, the outer surface thread of the mounting screw is sleeved with two adjustment seat bodies, the two adjustment seat bodies are respectively sleeved on the outer surfaces of the two sections of threads with opposite rotation directions, the bottoms of the two adjustment seat bodies are rotatably connected with connecting rods, the ends of the two connecting rods away from the adjusting seat bodies are fixedly connected with stirring frames, the outer surfaces of the two connecting rods are fixedly sleeved with adjusting gears, the outer surface of the mounting screw is sleeved with a limiting frame, the rear side wall of the limiting frame is fixedly connected with a fixed tooth plate, and the fixed tooth plate is fixedly connected with two sets of teeth close to the side wall of the adjusting seat body.

[0006] Preferably, the outer wall fixing sleeve of the mounting screw rod is provided with two mounting cylinders, the outer surfaces of the two mounting cylinders are fixedly connected with a plurality of negative pressure fan blades, and the two mounting cylinders are located on both sides of the two adjustment seat bodies.

[0007] Preferably, multiple groups of collecting and filtering sieve plates are provided on both sides of the two mounting cylinders, and multiple adsorption holes are opened inside the collecting and filtering sieve plates.

[0008] Working principle: when in use, the storage box carrying the raw materials can be installed on the top of the processing box, and its discharge port is connected with the top of the processing box. During the smelting process, the servo motor and the smelting furnace are started, and the driving end of the servo motor drives the mounting screw to perform periodic forward and reverse rotation movements. The distance between the two adjustment seats threaded on the outer surface of the mounting screw changes periodically under the limiting action of the limiting frame. A material shifting rod can be set on the top of the adjusting seat to cooperate with the movement of the adjusting seat to achieve the effect of material dividing. During the movement of the adjusting seat, the connecting rod at the bottom drives the stirring frame to realize the rotation of the adjusting frame during the translation process under the action of the adjusting gear and the fixed tooth plate, thereby achieving the material shifting effect, which can avoid excessive accumulation of materials in local areas and affect the smelting efficiency. During the smelting process, the negative pressure generated by the high-speed rotation of the negative pressure fan blades can drive the gas generated by combustion to diffuse to both sides, and then pass through multiple collecting and filtering screen plates to react, purify the harmful gas, and play a role in protecting the environment. (III) Beneficial effects

[0009] The present invention provides an environmentally friendly automatic feeding aluminum ingot melting furnace. It has the following beneficial effects: 1. In the process of adjusting the movement of the seat body, the connecting rod at the bottom of the chain-type environmentally friendly automatic feeding aluminum ingot melting furnace drives the stirring frame to rotate at the same time during the translation process under the action of the adjusting gear and the fixed tooth plate, thereby achieving the material shifting effect, avoiding excessive accumulation of materials in local areas and affecting the smelting efficiency. 2. In this environmentally friendly automatic feeding aluminum ingot melting furnace, during the smelting process, the negative pressure generated by the high-speed rotation of the negative pressure fan blades can drive the combustion gas to diffuse to both sides, and then pass through multiple collection and filtering sieve plates to react, purify the harmful gas, and play a role in protecting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 is a top cross-sectional view of the present invention; Figure 2 This is a schematic diagram of the connection relationship between the adjusting gear and the connecting rod of the present invention; Figure 3 It is a front view of the present invention; Figure 4 It is a schematic structural diagram of the stirring frame of the present invention.

[0011] Among them, 1. Processing box; 2. Adjusting seat body; 3. Negative pressure fan blades; 4. Mounting cylinder; 5. Mounting screw; 6. Collecting filter screen plate; 7. Servo motor; 8. Limiting frame; 9. Connecting rod; 10. Adjusting gear; 11. Stirring frame; 12. Fixing gear plate. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0013] like Figure 1-4 As shown, an embodiment of the present invention provides an environmentally friendly automatic feeding aluminum ingot melting furnace, comprising a processing box 1, a servo motor 7 and a smelting barrel, the driving end of the servo motor 7 penetrates the side wall of the processing box 1 and extends to the interior thereof and is fixedly connected with a mounting screw 5, the end of the mounting screw 5 away from the driving end of the servo motor 7 is rotatably connected to the inner wall of the processing box 1 through a bearing, the outer surface thread of the mounting screw 5 is divided into two sections with equal length and opposite rotation directions, the outer surface thread of the mounting screw 5 is sleeved with two adjusting seat bodies 2, and the two adjusting seat bodies 2 are respectively sleeved on the two sections of the outer surface of the thread with opposite rotation directions, the bottoms of the two adjusting seat bodies 2 are rotatably connected with connecting rods 9, the ends of the two connecting rods 9 away from the adjusting seat bodies 2 are fixedly connected with stirring frames 11, the outer surfaces of the two connecting rods 9 are fixedly sleeved with adjusting gears 10, the outer surface of the mounting screw 5 is sleeved with a limiting frame 8, the rear side wall of the limiting frame 8 is fixedly connected with a fixed tooth plate 12, and the fixed tooth plate 12 is fixedly connected with two sets of teeth near the side wall of the adjusting seat body 2.

[0014] Two mounting cylinders 4 are fixedly sleeved on the outer wall of the mounting screw rod 5, and multiple negative pressure fan blades 3 are fixedly connected to the outer surfaces of the two mounting cylinders 4. The two mounting cylinders 4 are located on both sides of the two adjustment seat bodies 2; multiple groups of collecting and filtering screen plates 6 are arranged on both sides of the two mounting cylinders 4, and multiple adsorption holes are opened inside the collecting and filtering screen plates 6.

[0015] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly automatic feeding aluminum ingot melting furnace, comprising a processing box (1), a servo motor (7) and a melting barrel, characterized in that: The driving end of the servo motor (7) passes through the side wall of the processing box (1) and extends into the interior thereof and is fixedly connected to a mounting screw (5); one end of the mounting screw (5) away from the driving end of the servo motor (7) is rotatably connected to the inner wall of the processing box (1) via a bearing; the outer surface thread of the mounting screw (5) is divided into two sections with equal length and opposite rotation directions; the outer surface thread of the mounting screw (5) is sleeved with two adjustment seats (2); the two adjustment seats (2) are respectively sleeved on the two sections of thread with opposite rotation directions. The bottom of the two adjustment base bodies (2) are rotatably connected to a connecting rod (9), and one end of the two connection rods (9) away from the adjustment base body (2) is fixedly connected to a stirring frame (11), and the outer surfaces of the two connection rods (9) are fixedly sleeved with an adjustment gear (10), and the outer surface of the mounting screw rod (5) is sleeved with a limit frame (8), and the rear side wall of the limit frame (8) is fixedly connected to a fixed tooth plate (12), and the fixed tooth plate (12) is fixedly connected to the side wall close to the adjustment base body (2) with two sets of teeth.

2. The environmentally friendly automatic feeding aluminum ingot melting furnace according to claim 1, characterized in that: The outer wall of the mounting screw rod (5) is fixedly sleeved with two mounting cylinders (4), the outer surfaces of the two mounting cylinders (4) are fixedly connected with a plurality of negative pressure fan blades (3), and the two mounting cylinders (4) are located on both sides of the two adjustment base bodies (2).

3. The environmentally friendly automatic feeding aluminum ingot melting furnace according to claim 1, characterized in that: Multiple groups of collecting and filtering screen plates (6) are arranged on both sides of the two installation cylinders (4), and multiple adsorption holes are provided inside the collecting and filtering screen plates (6).

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