Metal classification recovery treatment device

Abstract

The utility model relates to the field of metal recovery processing, in particular to a metal classification recovery processing device. The utility model provides a metal classification recovery processing device which can be used for carrying out magnetic separation on crushed metal wastes, can be used for sorting metal substances, realizes function integration and improves the recovery efficiency of the metal substances. A metal classification recycling treatment device comprises a material frame, a conveying belt, idler wheels and the like, the idler wheels are rotationally connected to the left portion and the right portion of the material frame, and the conveying belt is connected between the idler wheels in a wound mode. According to the device, the crushing roller is controlled to rotate to crush metal scraps, the magnetic cylinder is used for carrying out magnetic separation on crushed metal substances, and then the fan is used for sorting the metal substances, so that the metal substances respectively fall into the sorting frame, and the purposes of carrying out magnetic separation on the crushed metal scraps and carrying out magnetic separation on the crushed metal scraps are achieved. And in addition, the metal substances can be sorted, function integration is achieved, and the effect of improving the metal substance recycling efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the field of metal recovery and processing, in particular to a metal classification recovery and processing device. Background Art

[0002] Metals usually exist in solid form and have metallic luster and good mechanical properties such as strength, hardness and ductility. Metal sorting and recycling refers to the process of sorting, recycling and processing of waste metals. Metals are a class of chemical elements or compounds with good electrical conductivity, thermal conductivity and ductility.

[0003] The existing metal classification and recycling process is to first pour the metal waste into a crusher for crushing, then pour the crushed metal material into a magnetic separator for magnetic separation, and then pour the non-magnetic metal material into a wind separator for sorting. Since the existing device cannot achieve functional integration, the operation steps are relatively cumbersome, which affects the metal material recovery efficiency and is relatively inconvenient.

[0004] Therefore, it is necessary to design a metal classification and recycling processing device that can perform magnetic separation on metal waste after crushing, and can sort metal materials, realize functional integration, and improve the metal material recovery efficiency. Utility Model Content

[0005] In order to overcome the disadvantages of existing metal classification and recycling processing, the existing devices cannot achieve functional integration, the operation steps are relatively cumbersome, thus affecting the metal material recovery efficiency and being relatively inconvenient, the utility model provides a metal classification and recycling processing device which can perform magnetic separation on metal waste after crushing and can sort metal materials, achieve functional integration, and improve the metal material recovery efficiency.

[0006] The technical solution is: a metal sorting and recycling processing device, including a material rack, a conveyor belt, rollers, a transmission assembly, a partition plate, a lower hopper, a motor, a magnetic cylinder, a scraper, a crushing mechanism and a winnowing mechanism. The left and right parts of the material rack are rotatably connected to rollers, and a conveyor belt is wound between the rollers. The upper left side of the material rack is connected to the lower hopper, and the lower right side of the lower hopper is connected to the partition plate, the partition plate is connected to the material rack, and the front side of the partition plate is connected to the motor. The transmission assembly consists of a flat belt and a pulley. A flat belt is wound between the motor output shaft and the roller on the left side through the pulley. A magnetic cylinder is connected to the motor output shaft, and the magnetic cylinder is rotatably connected to the partition plate. A scraper is connected to the upper inner side of the partition plate, and the scraper is in contact with the magnetic cylinder. A crushing mechanism is provided between the lower hopper and the magnetic cylinder, and a winnowing mechanism is provided between the material rack and the left part of the partition plate.

[0007] Furthermore, both the front and rear parts of the material rack are provided with supporting feet.

[0008] Furthermore, a discharge plate is provided at the lower right side of the partition plate.

[0009] Furthermore, the lower part of the partition board is an inclined surface.

[0010] Furthermore, the crushing mechanism includes a conveyor belt, gears and crushing rollers. The upper part of the lower hopper is rotatably connected to two left and right crushing rollers. The rear parts of the crushing rollers are connected to gears, which are meshed with each other. A conveyor belt is wound around the right crushing roller and the rear side of the magnetic cylinder through a pulley.

[0011] Furthermore, it also includes a wind selection mechanism, which includes an outer frame, a fan and a sorting frame. The outer frame is connected between the material rack and the left front side of the partition plate. Multiple fans are rotatably connected to the outer frame, and multiple sorting frames are placed on the right side of the material rack.

[0012] The beneficial effects are as follows: 1. The utility model controls the rotation of the crushing roller to crush the metal waste, and then uses the magnetic cylinder to magnetically separate the metal materials after crushing, and then uses the fan to sort the metal materials so that the metal materials fall into the sorting frames respectively, thereby achieving the effect of being able to magnetically separate the metal waste after crushing and being able to sort the metal materials, realizing functional integration and improving the efficiency of metal material recovery.

[0013] 2. The utility model contacts the magnetic cylinder with a scraper, causing the metal material to fall onto the interlayer plate, and then the magnetic metal material is discharged through the discharge plate, thereby achieving the effect of being able to scrape the metal material on the magnetic cylinder, facilitating the recovery of the metal material and improving the recovery efficiency of the metal material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the utility model.

[0016] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the crushing mechanism of the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the air selection mechanism of the utility model.

[0019] The names and serial numbers of the parts in the figure are: 1_material rack, 10_conveyor belt, 11_roller, 12_transmission assembly, 2_interlayer plate, 3_lower hopper, 4_motor, 5_magnetic cylinder, 6_crushing mechanism, 61_conveyor belt, 62_gear, 63_crushing roller, 7_air separation mechanism, 71_external frame, 72_fan, 73_sorting frame. DETAILED DESCRIPTION

[0020] The technical solution of the utility model is further described below in conjunction with the accompanying drawings.

[0021] A metal classification and recycling device, such as Figure 1-Figure 3 As shown, it includes a material rack 1, a conveyor belt 10, a roller 11, a transmission component 12, a partition plate 2, a lower hopper 3, a motor 4, a magnetic cylinder 5, a scraper, a crushing mechanism 6 and a winnowing mechanism 7. The front and rear parts of the material rack 1 are both provided with support feet for easy support. The left and right parts of the material rack 1 are both rotatably connected with rollers 11, and a conveyor belt 10 is wound between the rollers 11. The upper left side of the material rack 1 is connected to the lower hopper 3, and the lower right side of the lower hopper 3 is connected to the partition plate 2. The lower right side of the partition plate 2 is provided with a discharging plate for easy discharging. The lower part of the partition plate 2 is an inclined surface, and the partition plate 2 is connected to the lower right side of the lower hopper 3. The material rack 1 is connected, a motor 4 is connected to the front side of the partition plate 2, a transmission assembly 12 is composed of a flat belt and a pulley, a flat belt is wound around the output shaft of the motor 4 and the roller 11 on the left side through the pulley, a magnetic cylinder 5 is connected to the output shaft of the motor 4, the magnetic cylinder 5 is rotatably connected to the partition plate 2, a scraper is connected to the upper side of the interior of the partition plate 2, the scraper is in contact with the magnetic cylinder 5, a crushing mechanism 6 capable of crushing metal waste is provided between the lower hopper 3 and the magnetic cylinder 5, and a wind separation mechanism 7 capable of sorting metal substances is provided between the material rack 1 and the left part of the partition plate 2.

[0022] like Figure 1 , Figure 2 and Figure 4 As shown, the crushing mechanism 6 includes a conveyor belt 61, a gear 62 and a crushing roller 63. The upper part of the lower hopper 3 is rotatably connected to two left and right crushing rollers 63. The rear parts of the crushing rollers 63 are connected to gears 62. The gears 62 are meshed with each other. The conveyor belt 61 is wound around the crushing roller 63 on the right and the rear side of the magnetic cylinder 5 through a pulley.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, it also includes a wind selection mechanism 7, which includes an outer frame 71, a fan 72 and a sorting frame 73. The outer frame 71 is connected between the material rack 1 and the left front side of the partition plate 2. Five fans 72 are rotatably connected to the outer frame 71. Three sorting frames 73 are placed on the right side of the material rack 1.

[0024] When using the device, first place the material rack 1 in the metal classification and recycling processing area so that the supporting feet touch the ground, and then start the motor 4. The operation of the motor 4 causes the magnetic cylinder 5 to rotate, driving the pulley on the rear side to rotate, causing the conveyor belt 61 to rotate, and then driving the gear 62 to rotate. The gears 62 mesh with each other and drive the crushing roller 63 to rotate. Then, pour the metal waste into the lower hopper 3 so that the metal waste contacts the crushing roller 63, and the metal waste is crushed so that the magnetic metal material is adsorbed on the magnetic cylinder 5. When the magnetic cylinder 5 rotates, the scraper contacts the magnetic cylinder 5, causing the metal material to fall onto the interlayer plate 2, and then the magnetic metal material is discharged through the discharge plate. , so that the metal material on the magnetic cylinder 5 can be scraped off, which is convenient for recycling the metal material and improving the recycling efficiency of the metal material. The remaining metal material falls onto the conveyor belt 10. When the motor 4 is started, the pulley on the front side rotates, driving the flat belt to rotate, so that the roller 11 rotates, and then drives the conveyor belt 10 to rotate. Then, the fan 72 on the outer frame 71 is started, so that the lighter metal material is blown to the rear of the conveyor belt 10, and the heavier metal material stays at the front of the conveyor belt 10, so that the sorted metal material passes through the conveyor belt 10 and falls into the sorting frame 73 respectively, so that the metal material can be sorted and the recycling efficiency of the metal material can be improved.

[0025] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A metal classification and recycling device, characterized in that: The invention comprises a material rack (1), a conveyor belt (10), a roller (11), a transmission assembly (12), a partition plate (2), a lower hopper (3), a motor (4), a magnetic cylinder (5), a scraper, a crushing mechanism (6) and a winnowing mechanism (7). The left and right parts of the material rack (1) are both rotatably connected to the rollers (11), a conveyor belt (10) is wound between the rollers (11), the upper left side of the material rack (1) is connected to the lower hopper (3), the lower right side of the lower hopper (3) is connected to the partition plate (2), the partition plate (2) is connected to the material rack (1), and the front side of the partition plate (2) is connected to the motor (4). ), the transmission assembly (12) is composed of a flat belt and a pulley, a flat belt is wound between the output shaft of the motor (4) and the roller (11) on the left side through the pulley, a magnetic cylinder (5) is connected to the output shaft of the motor (4), the magnetic cylinder (5) is rotatably connected to the partition plate (2), a scraper is connected to the upper side of the partition plate (2), the scraper is in contact with the magnetic cylinder (5), a crushing mechanism (6) capable of crushing metal waste is provided between the lower hopper (3) and the magnetic cylinder (5), and a wind separation mechanism (7) capable of sorting metal substances is provided between the material rack (1) and the left part of the partition plate (2).

2. A metal classification and recycling device according to claim 1, characterized in that: The front and rear parts of the material rack (1) are both provided with supporting feet.

3. A metal classification and recycling device according to claim 2, characterized in that: A discharge plate is arranged on the lower right side of the partition plate (2).

4. A metal classification and recycling device according to claim 3, characterized in that: The lower part of the interlayer plate (2) is an inclined surface.

5. A metal classification and recycling device according to claim 4, characterized in that: The crushing mechanism (6) comprises a conveying belt (61), a gear (62) and a crushing roller (63). The upper part of the lower hopper (3) is rotatably connected to two left and right crushing rollers (63). The rear parts of the crushing rollers (63) are connected to gears (62). The gears (62) are meshed with each other. The conveying belt (61) is wound around the crushing roller (63) on the right side and the rear side of the magnetic cylinder (5) through a pulley.

6. A metal classification and recycling device according to claim 5, characterized in that: The invention also comprises an air selection mechanism (7), which comprises an outer frame (71), a fan (72) and a sorting frame. The outer frame (71) is connected between the material frame (1) and the front side of the left part of the interlayer plate (2). A plurality of fans (72) are rotatably connected to the outer frame (71). A plurality of sorting frames (73) are placed on the right part of the material frame (1).

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