Multi-roller continuous magnetic separation equipment

Abstract

The utility model relates to the technical field of magnetic separation equipment, in particular to multi-roller continuous magnetic separation equipment which is characterized in that raw materials are filtered through a filtering device, the filtering device is vibrated through a vibrating device, magnetic separation is carried out through matching of a magnetic separation device and a magnetic attraction device, material distribution is carried out through a feeding device, and magnetic attraction is carried out through the magnetic attraction device; comprising a base; the filtering device, the vibrating device, the magnetic separation device, the feeding device and the magnetic suction device are all mounted on the machine base; the filtering device conducts filtering, the vibration device conducts vibration, the magnetic separation device conducts magnetic separation, the feeding device conducts material distribution, and the magnetic suction device conducts magnetic suction.

Description

Technical Field

[0001] This utility model relates to the technical field of magnetic separation equipment, and in particular to a multi-drum continuous magnetic separation equipment. Background Technology

[0002] In the fields of environmental protection and resource recycling, multi-drum continuous magnetic separators can be used to recover magnetic materials from waste, such as scrap steel and waste electrical appliances, to achieve effective resource utilization. The equipment has a simple structure, is easy to operate, can process large amounts of waste, and at the same time reduce environmental pollution and improve resource recovery rate.

[0003] For example, in a class of prior art represented by application number CN202023251688.0, the main structure includes a base, with first support ears fixedly connected to both sides of the center of the top surface of the base. A rotating shaft is rotatably connected to the center of the top of the first support ears. A roller is fixedly connected to one side of the outer wall of the rotating shaft, and several connecting bearings are fixedly connected to the outer wall of the rotating shaft. The advantage of this utility model is that by setting a roller, several connecting bearings are fixedly connected to the outer wall of the rotating shaft, a connecting plate is fixedly connected to the outer ring of the several connecting bearings, an electromagnet is fixedly connected to the bottom of the connecting plate, and a support plate is fixedly connected to one side of the top of the base. A feeding chute is fixedly connected to the end of the support plate away from the base, allowing the material to slide down to the top of the outer wall of the roller. The material can slide down the outer wall of the roller along the material, and during the slide, the material disperses, making it easier to adsorb magnetic mineral particles in the material, thus improving the adsorption effect on mineral particles.

[0004] During use, it was found that the presence of large impurities caused wear and tear on the equipment and increased the failure rate. Existing continuous magnetic separators with drums are not convenient for filtering raw materials, resulting in a short service life. Therefore, there is an urgent need for a multi-drum continuous magnetic separator. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a multi-drum continuous magnetic separator that filters raw materials through a filtration device, vibrates the filtration device through a vibration device, performs magnetic separation through a combination of a magnetic separator and a magnetic attraction device, distributes materials through a feeding device, and performs magnetic attraction through a magnetic attraction device.

[0006] This utility model discloses a multi-drum continuous magnetic separator, including a base; it also includes a filtering device, a vibrating device, a magnetic separation device, a feeding device, and a magnetic attraction device, all of which are mounted on the base. The filtering device performs filtration, the vibrating device performs vibration, the magnetic separation device performs magnetic separation, the feeding device distributes materials, and the magnetic attraction device performs magnetic attraction. The raw material is filtered by the filtering device, the filtering device is vibrated by the vibrating device, the magnetic separation device and the magnetic attraction device work together to perform magnetic separation, the feeding device distributes materials, and the magnetic attraction device performs magnetic attraction.

[0007] Preferably, the base includes an operating chamber, a feed hopper, and a scraper. The feed hopper is connected and installed on the operating chamber, and a collection chamber is provided on the feed hopper. The scraper is installed on the operating chamber. The operating chamber provides a place for magnetic separation, the feed hopper facilitates the feeding of raw materials, the collection chamber facilitates the storage of magnetically separated materials, and the scraper facilitates scraping.

[0008] Preferably, the filtration device includes a filter screen installed on the feed hopper; the raw material is filtered through the filter screen.

[0009] Preferably, the vibration device includes a motor, a motor shaft, and a cam. The motor is installed on the side of the operating chamber, and the output end of the motor is rotatably connected to the input end of the motor shaft. The cam is installed on the motor shaft and is located inside the operating chamber. When the motor is started, the motor shaft and the cam are driven to rotate, thereby vibrating the filter screen.

[0010] Preferably, the magnetic separator includes a second motor, a reducer, a first rotating shaft, a first roller, a first sprocket, a second sprocket, a second rotating shaft, a third sprocket, a first chain, and a second roller. The second motor and the reducer are both installed on the side of the operating chamber. The output end of the second motor is rotatably connected to the input end of the reducer, and the output end of the reducer is rotatably connected to the input end of the first rotating shaft. Both the first and second rotating shafts are installed on the operating chamber. The first roller, the first sprocket, and the second sprocket are all installed on the first rotating shaft. The third sprocket is installed on the second rotating shaft. The first chain is connected to the second and third sprockets, and the second roller is installed on the second rotating shaft. When the second motor is started, the reducer drives the first rotating shaft, the first roller, and the second sprocket to rotate. The first chain drives the first and second rollers to rotate.

[0011] Preferably, the feeding device includes a rotating shaft three, a sprocket four, and a chain two. The rotating shaft three is mounted on the operating chamber via two sets of bearing seats. The rotating shaft three is equipped with spiral blades. The sprocket four is mounted on the rotating shaft three. The chain two is connected to the sprocket four and the sprocket one. The rotation of the rotating shaft one drives the chain two and the sprocket four to rotate, thereby conveying the raw materials.

[0012] Preferably, the magnetic attraction device includes electromagnet one and electromagnet two, both of which are installed on the operating chamber. Electromagnet one is installed inside roller one, and electromagnet two is installed inside roller two; the iron filings are magnetically attracted by electromagnet one and electromagnet two.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the raw material is filtered by a filtration device, the filtration device is vibrated by a vibration device, magnetic separation is performed by a combination of a magnetic separation device and a magnetic attraction device, the material is divided by a feeding device, and magnetic attraction is performed by a magnetic attraction device. Attached Figure Description

[0014] Figure 1 This is the structural isometric drawing of this utility model;

[0015] Figure 2 This is a structural cross-sectional view of the present invention;

[0016] Figure 3 This is the structural isometric drawing of this utility model;

[0017] Figure 4 This is a side view of the structure of this utility model;

[0018] Figure 5 This is the structural isometric drawing of this utility model;

[0019] Figure 6 This is a structural cross-sectional view of the present invention;

[0020] Figure 7 yes Figure 5 A partially enlarged schematic diagram of the magnetic separator.

[0021] The attached diagram is labeled as follows: 01, base; 11, operating chamber; 12, feed hopper; 13, collection chamber; 14, scraper; 02, filtering device; 21, filter screen; 03, vibration device; 31, motor one; 32, motor shaft; 33, cam; 04, magnetic separator; 41, motor two; 42, reducer; 43, rotating shaft one; 44, drum one; 45, sprocket one; 46, sprocket two; 47, rotating shaft two; 48, sprocket three; 49, chain one; 410, drum two; 05, feeding device; 51, bearing seat; 52, rotating shaft three; 53, spiral blade; 54, sprocket four; 55, chain two; 06, magnetic attraction device; 61, electromagnet one; 62, electromagnet two. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0023] Example 1

[0024] A multi-drum continuous magnetic separator includes a base 01; characterized in that it further includes a filtering device 02, a vibration device 03, a magnetic separation device 04, a feeding device 05, and a magnetic attraction device 06, all of which are mounted on the base 01.

[0025] The filter device 02 performs filtration, the vibration device 03 performs vibration, the magnetic separation device 04 performs magnetic separation, the feeding device 05 divides the material, and the magnetic attraction device 06 magnetically attracts the material.

[0026] The base 01 includes an operating chamber 11, a feeding hopper 12 and a scraper 14. The feeding hopper 12 is connected and installed on the operating chamber 11. A collection chamber 13 is provided on the feeding hopper 12. The scraper 14 is installed on the operating chamber 11.

[0027] The magnetic separator 04 includes a second motor 41, a reducer 42, a first rotating shaft 43, a first roller 44, a first sprocket 45, a second sprocket 46, a second rotating shaft 47, a third sprocket 48, a first chain 49, and a second roller 410. The second motor 41 and the reducer 42 are both installed on the side of the operating chamber 11. The output end of the second motor 41 is rotatably connected to the input end of the reducer 42, and the output end of the reducer 42 is rotatably connected to the input end of the first rotating shaft 43. The first rotating shaft 43 and the second rotating shaft 47 are both installed on the operating chamber 11. The first roller 44, the first sprocket 45, and the second sprocket 46 are all installed on the first rotating shaft 43. The third sprocket 48 is installed on the second rotating shaft 47. The first chain 49 is connected to the second sprocket 46 and the third sprocket 48. The second roller 410 is installed on the second rotating shaft 47.

[0028] The feeding device 05 includes a rotating shaft 3 52, a sprocket 4 54 and a chain 2 55. The rotating shaft 3 52 is mounted on the operating chamber 11 through two sets of bearing seats 51. The rotating shaft 3 52 is provided with a spiral blade 53. The sprocket 4 54 is mounted on the rotating shaft 3 52. The chain 2 55 is mounted on the sprocket 4 54 and the sprocket 1 45 through a link.

[0029] The magnetic attraction device 06 includes electromagnet 61 and electromagnet 62. Both electromagnet 61 and electromagnet 62 are installed on the operating chamber 11. Electromagnet 61 is installed inside roller 44 and electromagnet 62 is installed inside roller 410.

[0030] Magnetic separator 04 performs magnetic separation, feeding device 05 performs material distribution, and magnetic attraction device 06 performs magnetic attraction.

[0031] Raw materials are easily fed into the hopper 12. Then, the motor 41 is started and driven by the reducer 42, which drives the shaft 43, roller 44 and sprocket 46 to rotate. The chain 49 drives the roller 44 and roller 410 to rotate. At the same time, the rotation of the shaft 43 drives the chain 55 and sprocket 54 to rotate, thereby conveying the raw materials. Then, the electromagnets 61 and 62 attract the iron. The scraper 14 scrapes the iron filings on the roller 410 and collects them into the collection bin 13. Other raw materials are discharged outside the operating bin 11.

[0032] Example 2

[0033] like Figures 1 to 7 As shown, in addition to embodiment 1, a filter device 02 and a vibration device 03 are also included;

[0034] The filtering device 02 includes a filter screen 21, which is installed on the feed hopper 12;

[0035] The vibration device 03 includes a motor 31, a motor shaft 32, and a cam 33. The motor 31 is installed on the side of the operating chamber 11, and the output end of the motor 31 is rotatably connected to the input end of the motor shaft 32. The cam 33 is installed on the motor shaft 32 and is located inside the operating chamber 11.

[0036] Filtering device 02 performs filtration, and vibration device 03 performs vibration.

[0037] When the motor 31 is started, the motor shaft 32 and cam 33 are driven to rotate, which vibrates the filter screen 21 and filters the raw materials through the filter screen 21.

[0038] This utility model discloses a multi-drum continuous magnetic separator. During operation, raw materials are first conveniently fed into the feed hopper 12. Then, the motor 31 is started, driving the motor shaft 32 and cam 33 to rotate, vibrating the filter screen 21 and filtering the raw materials. Next, the motor 41 is started, and through the reducer 42, the rotating shaft 43, drum 44, and sprocket 46 rotate. The chain 49 drives drum 44 and drum 410 to rotate. Simultaneously, the rotation of the rotating shaft 43 drives the chain 55 and sprocket 54 to rotate, thus conveying the raw materials. Then, electromagnets 61 and 62 attract iron, and scraper 14 scrapes the iron filings on drum 410, collecting them in the collection bin 13. Other raw materials are discharged outside the operating bin 11.

[0039] The filter screen 21, motor 31, motor 41, electromagnet 61 and electromagnet 62 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0040] The main function achieved by this utility model is to filter raw materials and extend the service life of the equipment.

[0041] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A multi-drum continuous magnetic separator, comprising a base (01); characterized in that, It also includes a filter device (02), a vibration device (03), a magnetic separator (04), a feeding device (05), and a magnetic suction device (06), all of which are mounted on the machine base (01); The filtration device (02) performs filtration, the vibration device (03) performs vibration, the magnetic separation device (04) performs magnetic separation, the feeding device (05) performs material distribution, and the magnetic attraction device (06) performs magnetic attraction.

2. The multi-drum continuous magnetic separator as described in claim 1, characterized in that, The base (01) includes an operating chamber (11), a feeding hopper (12) and a scraper (14). The feeding hopper (12) is connected to the operating chamber (11), and a collection chamber (13) is provided on the feeding hopper (12). The scraper (14) is installed on the operating chamber (11).

3. The multi-drum continuous magnetic separator as described in claim 2, characterized in that, The filtration device (02) includes a filter screen (21) which is installed on the feed hopper (12).

4. The multi-drum continuous magnetic separator as described in claim 2, characterized in that, The vibration device (03) includes a motor (31), a motor shaft (32) and a cam (33). The motor (31) is installed on the side of the operating chamber (11). The output end of the motor (31) is rotatably connected to the input end of the motor shaft (32). The cam (33) is installed on the motor shaft (32) and is located inside the operating chamber (11).

5. A multi-drum continuous magnetic separator as described in claim 2, characterized in that, The magnetic separator (04) includes a second motor (41), a reducer (42), a first rotating shaft (43), a first roller (44), a first sprocket (45), a second sprocket (46), a second rotating shaft (47), a third sprocket (48), a first chain (49), and a second roller (410). The second motor (41) and the reducer (42) are both installed on the side of the operating chamber (11). The output end of the second motor (41) is rotatably connected to the input end of the reducer (42). 2) The output end is rotatably connected to the input end of the first rotating shaft (43). The first rotating shaft (43) and the second rotating shaft (47) are both installed on the operating chamber (11). The first roller (44), the first sprocket (45) and the second sprocket (46) are all installed on the first rotating shaft (43). The third sprocket (48) is installed on the second rotating shaft (47). The first chain (49) is connected to the second sprocket (46) and the third sprocket (48). The second roller (410) is installed on the second rotating shaft (47).

6. The multi-drum continuous magnetic separator as described in claim 5, characterized in that, The feeding device (05) includes a rotating shaft three (52), a sprocket four (54) and a chain two (55). The rotating shaft three (52) is mounted on the operating chamber (11) through two sets of bearing seats (51). The rotating shaft three (52) is provided with a spiral blade (53). The sprocket four (54) is mounted on the rotating shaft three (52). The chain two (55) is mounted on the sprocket four (54) and the sprocket one (45) by means of a link.

7. A multi-drum continuous magnetic separator as described in claim 2, characterized in that, The magnetic attraction device (06) includes electromagnet one (61) and electromagnet two (62). Electromagnet one (61) and electromagnet two (62) are both installed on the operating chamber (11). Electromagnet one (61) is installed inside roller one (44), and electromagnet two (62) is installed inside roller two (410).

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