Air-cooled double-layer electromagnetic separator

Abstract

The utility model relates to the field of magnetic separators, and discloses an air-cooled double-layer electromagnetic separator, which comprises an electromagnetic separator main body, a clamping sleeve is clamped on the outer wall of the side surface of the electromagnetic separator main body, an air cooling mechanism is arranged on the electromagnetic separator main body, an auxiliary mechanism is arranged on the air cooling mechanism, and the air cooling mechanism comprises a side cover, the side cover is slidably connected to the outer wall of one side of the clamping sleeve, a U-shaped sleeve is fixedly connected to the outer wall of one side of the side cover, a splitter plate is fixedly connected to the inner wall of one side of the U-shaped sleeve, a driving rack is fixedly connected to the inner wall of the side face of the splitter plate, and an air suction blade is fixedly connected to the output end of the driving rack through a coupler; and a mounting groove is formed in the inner wall of the top of the U-shaped sleeve. According to the electromagnetic separator, by arranging the splitter plate, the air suction blades and other structures, the problems that due to long-term use and operation, an electromagnetic separator assembly is seriously heated, and equipment aging is accelerated or high-temperature faults are prone to occurring are solved.

Description

Technical Field

[0001] This utility model relates to the field of magnetic separators, and in particular to an air-cooled double-layer electromagnetic magnetic separator. Background Technology

[0002] Magnetic separators are devices used to separate substances with different magnetic properties. They are widely used in industries such as steel, mining, timber, kilns, chemicals, and food, and are one of the most widely used types of machines in the industry.

[0003] The working principle of a double-layer electromagnetic separator is based on the differences in the response of different materials to a magnetic field. Under the influence of a magnetic field, magnetic materials are attracted by the magnetic force, while non-magnetic materials are unaffected, thus achieving separation. The electromagnetic separator generates an adjustable magnetic field by passing an electric current through it, causing magnetic materials to be attracted and separated. The double-layer electromagnetic separator has two electromagnetic rollers, located on the upper and lower layers of the housing, respectively. This design allows the equipment to process more materials simultaneously and improves the efficiency of magnetic separation.

[0004] The above-mentioned device has the following defects: because the magnetic field of the double-layer electromagnetic separator is strong, the current needs to be increased accordingly. Long-term use and operation will lead to serious heat generation, which will accelerate the aging of the equipment or make it prone to high temperature failure. Therefore, an air-cooled double-layer electromagnetic separator is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an air-cooled double-layer electromagnetic separator, which aims to improve the problem that existing double-layer electromagnetic separators require a higher current due to a strong magnetic field, which leads to severe overheating during long-term use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an air-cooled double-layer electromagnetic separator, comprising an electromagnetic separator body, a sleeve being snapped into the outer side wall of the electromagnetic separator body, an air-cooling mechanism being provided on the electromagnetic separator body, an auxiliary mechanism being provided on the air-cooling mechanism, the air-cooling mechanism including a side cover, the side cover being slidably connected to one side outer wall of the sleeve, a U-shaped sleeve being fixedly connected to one side outer wall of the side cover, a flow divider being fixedly connected to one side inner wall of the U-shaped sleeve, a drive frame being fixedly connected to the side inner wall of the flow divider, an air suction blade being fixedly connected to the output end of the drive frame via a coupling, an installation groove being provided on the top inner wall of the U-shaped sleeve, and filter screens being slidably connected to the inner walls on both sides of the installation groove.

[0007] As a further description of the above technical solution: the auxiliary mechanism includes a T-slot, which is formed on one outer wall of the U-shaped sleeve. Insert plates are slidably connected to the inner walls on both sides of the U-shaped sleeve, and a brush is fixedly connected to one outer wall of the insert plate.

[0008] As a further description of the above technical solution: the U-shaped sleeve is slidably connected to one side of the outer wall of the ferrule, and the suction blade is rotatably connected to one side of the outer wall of the drive frame through a bearing.

[0009] As a further description of the above technical solution: a handle is fixedly connected to the top outer wall of the filter screen, and a frosted pad is fixedly connected to the side outer wall of the handle.

[0010] As a further description of the above technical solution: the top outer wall of the U-shaped sleeve is provided with a hand support groove.

[0011] As a further description of the above technical solution: the width of the insert plate is adapted to the width of the filter screen plate, and an indicator mark is provided on one side of the outer wall of the insert plate.

[0012] As a further description of the above technical solution: the brush is slidably connected to one side of the outer wall of the filter screen.

[0013] As a further description of the above technical solution: the top inner wall of the electromagnetic separator body is provided with a feed port, the side inner wall of the electromagnetic separator body is fitted with an electromagnetic roller rod, a cable runs through one side inner wall of the electromagnetic roller rod, a transformer power supply is fixedly connected to one side outer wall of the electromagnetic separator body, the end of the cable away from the electromagnetic roller rod is fixedly connected to the transformer power supply, and a compressed air unit body is fixedly connected to one side outer wall of the electromagnetic separator body.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, by setting up structures such as a flow divider plate, suction blades, and filter screen, the electromagnetic separator's operating components are cooled by air, and the incoming air is filtered for dust. This improves the problem that long-term use and operation would cause the electromagnetic separator components to overheat, leading to accelerated aging of the equipment or easy high-temperature failure. At the same time, it prevents dust from adhering to the equipment components and causing potential failures.

[0016] 2. In this utility model, by setting up structures such as T-slots, insert plates, and brushes, the filter screen can be easily wiped and cleaned, and the brushes can be easily disassembled and assembled, making it convenient for personnel to maintain it and improving the problem that the filter screen is clogged due to the adhesion of external dust after long-term use, which affects the internal air intake and heat dissipation effect. Attached Figure Description

[0017] Figure 1 This is a split-view schematic diagram of the overall main view of an air-cooled double-layer electromagnetic separator proposed in this utility model.

[0018] Figure 2This is a cross-sectional schematic diagram of an air-cooled double-layer electromagnetic separator proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the air-cooling mechanism of an air-cooled double-layer electromagnetic separator proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the auxiliary mechanism of an air-cooled double-layer electromagnetic separator proposed in this utility model.

[0021] Legend:

[0022] 1. Electromagnetic separator body; 2. Feed inlet; 3. Electromagnetic roller rod; 4. Cable; 5. Transformer power supply; 6. Compressor body; 7. Compression sleeve; 8. Air cooling mechanism; 81. Side cover; 82. U-shaped sleeve; 83. Diverter plate; 84. Drive frame; 85. Suction blades; 86. Mounting slot; 87. Filter screen; 88. Hand support slot; 9. Auxiliary mechanism; 91. T-slot; 92. Insert plate; 93. Brush. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figures 1-3 This utility model provides an embodiment of a wind-cooled double-layer electromagnetic separator, comprising an electromagnetic separator body 1, a retaining sleeve 7 snapped onto the outer side wall of the electromagnetic separator body 1, a wind-cooling mechanism 8 provided on the electromagnetic separator body 1, and an auxiliary mechanism 9 provided on the wind-cooling mechanism 8. The wind-cooling mechanism 8 includes a side cover 81, which is slidably connected to one side outer wall of the retaining sleeve 7, and a U-shaped sleeve 82 is fixedly connected to one side outer wall of the side cover 81. By setting the U-shaped sleeve 82 and the side cover 81 to cooperate with each other, an air duct is set for the equipment components operating the electromagnetic poles, facilitating the introduction of cold air. The surrounding components include a flow divider plate 83 fixedly connected to the inner wall of one side of the U-shaped sleeve 82. The flow divider plate 83 causes the intake air to flow to both sides. A drive frame 84 is fixedly connected to the inner wall of the side of the flow divider plate 83. The output end of the drive frame 84 is fixedly connected to the suction blades 85 via a coupling. The suction blades 85 draw air from the outside and blow it into the inner wall of the side cover 81, while cooling the outer shell of the drive frame 84, which is its own rotating component. The top inner wall of the U-shaped sleeve 82 has an installation groove 86. Filter plates 87 are slidably connected to the inner walls of both sides of the installation groove 86.

[0025] Reference Figures 2-4 The U-shaped sleeve 82 is slidably connected to the outer wall of one side of the sleeve 7. The suction blade 85 is rotatably connected to the outer wall of one side of the drive frame 84 via a bearing. A handle is fixedly connected to the top outer wall of the filter screen 87. The filter screen 87 filters dust and impurities in the intake air. A frosted pad is fixedly connected to the outer wall of the side of the handle. A hand support groove 88 is provided on the top outer wall of the U-shaped sleeve 82. The U-shaped sleeve 82 is separated from and assembled with the electromagnetic separator body 1 by the hand support groove 88. A feed inlet 2 is provided on the top inner wall of the electromagnetic separator body 1. An electromagnetic roller rod 3 is snapped onto the inner wall of the side of the electromagnetic separator body 1. A cable 4 runs through the inner wall of one side of the electromagnetic roller rod 3. A transformer power supply 5 is fixedly connected to the outer wall of one side of the electromagnetic separator body 1. The end of the cable 4 away from the electromagnetic roller rod 3 is fixedly connected to the transformer power supply 5. A compressed air compressor body 6 is fixedly connected to the outer wall of one side of the electromagnetic separator body 1.

[0026] Reference Figures 3-4 The auxiliary mechanism 9 includes a T-slot 91, which is formed on one outer wall of the U-shaped sleeve 82. Insert plates 92 are slidably connected to the inner walls of both sides of the U-shaped sleeve 82. The insert plates 92 are detached and assembled by cooperating with the T-slot 91. A brush 93 is fixedly connected to one outer wall of the insert plate 92. The brush 93 wipes and cleans the filter screen plate 87 as it moves up and down. The width of the insert plate 92 is adapted to the width of the filter screen plate 87. An indicator mark is formed on one outer wall of the insert plate 92 to indicate the operation method. The brush 93 is slidably connected to one outer wall of the filter screen plate 87.

[0027] Working principle: By inserting the side cover 81 into the side sleeve 7, and simultaneously fitting the U-shaped sleeve 82 with the rear sleeve 7, a certain amount of heat is generated when the electromagnetic separator body 1 and other equipment components are running. Then, the drive frame 84 is turned on to rotate the suction blades 85. The rotation of the suction blades 85 draws outside air into the interior. Before being drawn in, the air is filtered by the filter screen 87. Then, the airflow is blocked by the diverter plate 83 to dissipate heat to the components running on both sides of the electromagnetic separator body 1 and blow out the heat. During long-term use, the filter screen 87 is moved up and down in the mounting slot 86 by pulling the handle. When the filter screen 87 moves, it makes friction contact with the brush 93 to wipe and clean the dust on the filter screen 87. At the same time, the insert plate 92 is pulled out of the T-shaped slot 91 to facilitate the disassembly and assembly of the insert plate 92 and the cleaning and maintenance of the brush 93.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wind-cooled double-layer electromagnetic separator, comprising an electromagnetic separator body (1), characterized in that: The outer side wall of the electromagnetic separator body (1) is fitted with a sleeve (7). The electromagnetic separator body (1) is provided with an air-cooling mechanism (8). The air-cooling mechanism (8) is provided with an auxiliary mechanism (9). The air-cooling mechanism (8) includes a side cover (81). The side cover (81) is slidably connected to one side of the outer wall of the sleeve (7). A U-shaped sleeve (82) is fixedly connected to one side of the outer wall of the side cover (81). A diverter plate (83) is fixedly connected to one side of the inner wall of the U-shaped sleeve (82). A drive frame (84) is fixedly connected to the inner side of the diverter plate (83). The output end of the drive frame (84) is fixedly connected to a suction blade (85) through a coupling. An installation groove (86) is opened on the top inner wall of the U-shaped sleeve (82). A filter screen plate (87) is slidably connected to the inner walls on both sides of the installation groove (86).

2. The air-cooled double-layer electromagnetic separator according to claim 1, characterized in that: The auxiliary mechanism (9) includes a T-slot (91), which is formed on one side of the outer wall of the U-shaped sleeve (82). Insert plates (92) are slidably connected to the inner walls of both sides of the U-shaped sleeve (82), and a brush (93) is fixedly connected to one side of the outer wall of the insert plate (92).

3. The air-cooled double-layer electromagnetic separator according to claim 1, characterized in that: The U-shaped sleeve (82) is slidably connected to the outer wall of one side of the sleeve (7), and the suction blade (85) is rotatably connected to the outer wall of one side of the drive frame (84) through the bearing.

4. The air-cooled double-layer electromagnetic separator according to claim 1, characterized in that: A handle is fixedly connected to the top outer wall of the filter screen (87), and a frosted pad is fixedly connected to the side outer wall of the handle.

5. The air-cooled double-layer electromagnetic separator according to claim 1, characterized in that: The top outer wall of the U-shaped sleeve (82) is provided with a hand support groove (88).

6. The air-cooled double-layer electromagnetic separator according to claim 2, characterized in that: The width of the insert plate (92) is adapted to the width of the filter screen plate (87), and an indicator mark is provided on one side of the outer wall of the insert plate (92).

7. The air-cooled double-layer electromagnetic separator according to claim 2, characterized in that: The brush (93) is slidably connected to one side of the outer wall of the filter screen (87).

8. The air-cooled double-layer electromagnetic separator according to claim 1, characterized in that: The electromagnetic separator body (1) has a feed inlet (2) on the top inner wall. An electromagnetic roller rod (3) is attached to the inner side wall of the electromagnetic separator body (1). A cable (4) runs through the inner side wall of the electromagnetic roller rod (3). A transformer power supply (5) is fixedly connected to the outer side wall of the electromagnetic separator body (1). The end of the cable (4) away from the electromagnetic roller rod (3) is fixedly connected to the transformer power supply (5). A compressed air machine body (6) is fixedly connected to the outer side wall of the electromagnetic separator body (1).

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