Mining solid-liquid separation device

Abstract

The utility model relates to the technical field of solid-liquid separation equipment, in particular to a mining solid-liquid separation device, which comprises a base, a filter frame, a side plate, a threaded rod and a vibration component, the base is fixedly connected with a bottom plate, the filter frame is arranged above the bottom plate, an elastic piece is arranged between the filter frame and the bottom plate, one side of the filter frame is provided with an opening, and the side plate is provided with an opening. The side plate is detachably connected to an opening of the filter frame, a fixing plate is fixedly connected to the exterior of the side plate, a push rod is fixedly connected to the exterior of the fixing plate, the filter frame is driven to vibrate through the vibration assembly, minerals mixed in slurry are separated, and through detachable connection of the side plate and the filter frame, when the side plate is opened, the push rod can push the filter frame to rotate. Minerals staying on the filter frame can be pushed to the edge of the filter frame to fall off and be collected, and discharging is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-liquid separation equipment, in particular to a solid-liquid separation device for mining use. Background Art

[0002] During the process of mineral mining, a large amount of slurry will be generated. These slurries contain minerals. Generally, a slurry solid-liquid separation device for ore dressing is used to separate the minerals in the slurry to avoid mineral waste.

[0003] In the prior art, a Chinese patent with the publication number of CN 220918363 U discloses a slurry solid-liquid separation device for ore dressing, which relates to the technical field of ore dressing. It includes a tank body. A vibration filter box is arranged inside the tank body. A first driving motor is arranged outside the tank body. A left-right vibration assembly is arranged inside the tank body. The left-right vibration assembly includes a first rotating rod and a first cam. The output shaft of the first driving motor is coaxially connected with the first rotating rod. The first cam is arranged on the first rotating rod. A semi-U-shaped mounting plate is installed at the bottom of the vibration filter box. The semi-U-shaped mounting plate is connected with a left-right reset assembly. A second driving motor is also arranged outside the tank body. An up-down vibration assembly is also arranged inside the tank body. The left-right vibration assembly includes a second rotating rod and a second cam. The output shaft of the second driving motor is coaxially connected with the second rotating rod. The outer wall of the second rotating rod is connected with the second cam. The semi-U-shaped mounting plate is also connected with an up-down reset assembly.

[0004] In this patent, although the slurry can be vibrated and separated, the vibration filter box in this patent is in a cuboid structure. After separating the slurry and minerals, the minerals stay in the vibration filter box, and there is no effective discharging structure in the vibration filter box, so there will be a problem that it is not convenient to quickly take out the separated minerals. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a solid-liquid separation device for mining use.

[0006] The technical solution adopted by the utility model is as follows: a solid-liquid separation device for mining use, including: a base, a filter frame, side plates, threaded rods, and a vibration assembly. A bottom plate is fixedly connected to the base. The filter frame is arranged above the bottom plate. An elastic member is arranged between the filter frame and the bottom plate. One side of the filter frame is set as an opening. The side plates are detachably connected to the opening of the filter frame. A fixing plate is fixedly connected to the outside of the side plates. A push rod is fixedly connected to the outside of the fixing plate. A guiding frame is fixedly connected to the outside of the filter frame. The push rod passes through the guiding frame and is fixedly connected to a pushing plate. The threaded rod is rotatably connected to the outside of the filter frame. The threaded rod is threadedly connected to the pushing plate. The vibration assembly is arranged outside the base.

[0007] In one embodiment, a first guiding post is fixedly connected to the outside of the side plate, a second guiding post is fixedly connected to the outside of the filter frame, the outside of the first guiding post penetrates and is slidably connected to a second vertical plate, a first vibrating plate is fixedly connected to the bottom of the second vertical plate, a first vertical plate is fixedly connected to the outside of the second guiding post, and a second vibrating plate is fixedly connected to the bottom of the first vertical plate.

[0008] In one embodiment, the elastic member includes a mounting post fixedly connected to the bottom of the filter frame and a vibrating spring fixedly connected to the bottom of the mounting post, and the bottom of the vibrating spring is fixedly connected to the bottom plate.

[0009] In one embodiment, a flow guiding plate is fixedly connected to the outside of the mounting post, and the flow guiding plate is fixedly connected to the first vibrating plate.

[0010] In one embodiment, the vibrating assembly includes a first reciprocating lead screw and a second reciprocating lead screw rotatably connected to both sides of the base. A first reciprocating nut is threadedly connected to the first reciprocating lead screw, and a second reciprocating nut is threadedly connected to the outside of the second reciprocating lead screw. A first mounting seat is fixedly connected to the top of the first reciprocating nut, a first abutting roller is rotatably connected to the top of the first mounting seat, a second mounting seat is fixedly connected to the top of the second reciprocating nut, a second abutting roller is rotatably connected to the top of the second mounting seat. A first wavy protrusion is fixedly connected to the bottom of the first vibrating plate, a second wavy protrusion is fixedly connected to the bottom of the second vibrating plate, a first guiding rod and a second guiding rod are respectively fixedly connected to both sides of the outside of the base, the first guiding rod penetrates and is slidably connected to the first reciprocating nut, and the second guiding rod penetrates and is slidably connected to the second reciprocating nut.

[0011] In one embodiment, two sprockets are rotatably connected to the outside of the base, the two sprockets are respectively coaxially and fixedly connected to the first reciprocating lead screw and the second reciprocating lead screw, a chain is sleeved on the outside of the two sprockets, and a motor is fixedly connected to the outside of the base. The driving shaft of the motor is fixedly connected to one of the sprockets.

[0012] In one embodiment, a limiting plate is fixedly connected to the bottom of the side plate, and the limiting plate abuts against the bottom of the filter frame.

[0013] In one embodiment, a buffer spring is sleeved on the outside of the push rod, and both ends of the buffer spring are respectively fixedly connected to the guiding frame and the pushing plate.

[0014] In one embodiment, one end of the filter frame is of an arc-shaped structure.

[0015] In one embodiment, a first electromagnet is fixedly connected to the outside of the filter frame, and a second electromagnet is fixedly connected to the outside of the push plate. The first electromagnet and the second electromagnet are arranged with the same poles to repel each other.

[0016] The beneficial effects of the utility model are:

[0017] 1. Compared with the prior art, in the utility model, the vibration assembly drives the filter frame to vibrate, thereby separating the minerals mixed in the mud, and the side plate is detachably connected to the filter frame. When the side plate is opened, the minerals remaining on the filter frame can be pushed to the edge of the filter frame to fall and be collected, so that the separated minerals can be quickly taken out.

[0018] 2. Compared with the prior art, in the utility model, the first reciprocating screw and the second reciprocating screw drive the first reciprocating nut and the second reciprocating nut to perform reciprocating linear motion. When the first reciprocating nut and the second reciprocating nut move reciprocatingly, the first contact roller and the second contact roller can respectively contact the first wavy protrusion and the second wavy protrusion at the same time, so that the filter frame can vibrate; then the mud mixed with minerals is poured into the filter frame for vibration screening, and the screened mud can slide out through the bottom plate diversion, and the minerals remain on the filter frame, thereby realizing the separation of mud and minerals.

[0019] 3. Compared with the prior art, in the utility model, when the filter frame vibrates, the first electromagnet and the second electromagnet are energized, and the first electromagnet and the second electromagnet are arranged with the same poles to repel each other, which can limit the movement of the push plate toward the filter frame and ensure that the side plate will not separate from the filter frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the bottom plate of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the filter frame in the utility model;

[0024] Figure 5 It is a schematic diagram of the bottom structure of the filter frame in the utility model;

[0025] Figure 6 It is a schematic diagram of the threaded rod structure outside the filter frame in the utility model;

[0026] Figure 7 It is a three-dimensional structural schematic diagram of the side panel in the utility model;

[0027] Figure 8 It is a schematic cross-sectional structure diagram of the filter frame in the present utility model.

[0028] In the figure, the markings are: 1. Filter frame; 2. Side plate; 3. First guide post; 4. Second guide post; 5. Limit plate; 6. Fixed plate; 7. Flow guide plate; 8. First vibration plate; 9. First wavy protrusion; 10. Bottom plate; 11. First reciprocating lead screw; 12. First guide rod; 13. First reciprocating nut; 14. Base; 15. First mounting seat; 16. First abutting roller; 17. Motor; 18. Chain; 19. Sprocket; 20. Vibration spring; 21. First vertical plate; 22. Second vibration plate; 23. Second wavy protrusion; 24. Guide frame; 25. Push rod; 26. Buffer spring; 27. Push plate; 28. Threaded rod; 29. Second vertical plate; 30. Second reciprocating lead screw; 31. Second reciprocating nut; 32. Second mounting seat; 33. Second abutting roller; 34. Mounting column; 35. Second guide rod; 36. First electromagnet; 37. Second electromagnet. Detailed implementation manners

[0029] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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 should not be construed as a limitation to the present utility model.

[0030] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0031] The following further describes the present utility model with reference to Figure 1 —8.

[0032] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: A mine solid-liquid separation device, comprising: a base 14, a filter frame 1, a side plate 2, a threaded rod 28, and a vibration assembly.

[0033] In the specific technical solution, a bottom plate 10 is fixedly connected to the base 14, a filter frame 1 is arranged above the bottom plate 10, an elastic member is provided between the filter frame 1 and the bottom plate 10, and one side of the filter frame 1 is arranged as an opening. In this embodiment, the filter frame 1 can also be arranged as a rectangular structure with an opening on the top, and the side remains open (the shape of the side plate 2 also corresponds to this), and filtering can also be achieved. The specific shape of the filter frame 1 can continue to change as needed.

[0034] In order to facilitate the storage of filtered minerals, one end of the filter frame 1 is an arc-shaped structure. Figure 1 .

[0035] Specifically, the elastic member includes a mounting post 34 fixedly connected to the bottom of the filter frame 1 and a vibration spring 20 fixedly connected to the bottom of the mounting post 34. The bottom of the vibration spring 20 is fixedly connected to the bottom plate 10. The vibration spring 20 plays a role of auxiliary vibration, allowing the filter frame 1 to separate minerals in the mud mixture.

[0036] In a further design, the side panel 2 is detachably connected to the opening of the filter frame 1, the bottom of the side panel 2 is fixedly connected to the limit plate 5, the limit plate 5 abuts against the bottom of the filter frame 1, the outside of the side panel 2 is fixedly connected to the fixed plate 6, the outside of the fixed plate 6 is fixedly connected to the push rod 25, the outside of the push rod 25 is sleeved with a buffer spring 26, the two ends of the buffer spring 26 are respectively fixedly connected to the guide frame 24 and the push plate 27, the buffer spring 26 has a buffering effect on the sliding of the push plate 27, and the outside of the filter frame 1 is fixedly connected to the guide frame 24, the push rod 25 penetrates the guide frame 24 and is fixedly connected to the push plate 27, the threaded rod 28 is rotatably connected to the outside of the filter frame 1, the threaded rod 28 is threadedly connected to the push plate 27, and the push plate 27 is driven to move by rotating the threaded rod 28, so as to realize the opening and closing between the side panel 2 and the filter frame 1.

[0037] In order to prevent the threaded rod 28 from rotating during vibration, a first electromagnet 36 is fixedly connected to the outside of the filter frame 1, and a second electromagnet 37 is fixedly connected to the outside of the push plate 27. When the filter frame 1 vibrates, the first electromagnet 36 and the second electromagnet 37 are energized and the first electromagnet 36 and the second electromagnet 37 are arranged with the same poles repelling each other, which can limit the movement of the push plate 27 toward the filter frame 1 and ensure that the side plate 2 will not separate from the filter frame 1.

[0038] In addition, a first guiding column 3 is fixedly connected to the outside of the side plate 2 for guiding the side plate 2. A second guiding column 4 is fixedly connected to the outside of the filter frame 1. The outside of the first guiding column 3 is slidably connected through the second vertical plate 29. The second vertical plate 29 is used for supporting the first guiding column 3. A first vibrating plate 8 is fixedly connected to the bottom of the second vertical plate 29. A first vertical plate 21 is fixedly connected to the outside of the second guiding column 4. The first vertical plate 21 is used for supporting the second guiding column 4. A second vibrating plate 22 is fixedly connected to the bottom of the first vertical plate 21. A flow guiding plate 7 is fixedly connected to the outside of the mounting column 34. The flow guiding plate 7 is fixedly connected to the first vibrating plate 8. The flow guiding plate 7 is used for guiding and conveying minerals.

[0039] Since the first vibrating plate 8 is fixedly connected to the mounting column 34, when the filter frame 1 moves upward, the first guiding column 3 and the side plate 2 are pushed to move upward synchronously through the second vertical plate 29, so that the side plate 2 will not be separated from the filter frame 1. Through the contact of the limiting plate 5 with the filter frame 1, it can also move synchronously.

[0040] In order to provide the power for vibration separation, the vibration assembly is arranged outside the base 14.

[0041] Specifically, the vibration assembly includes a first reciprocating lead screw 11 and a second reciprocating lead screw 30 rotatably connected to both sides of the base 14. A first reciprocating nut 13 is threadedly connected to the first reciprocating lead screw 11. A second reciprocating nut 31 is threadedly connected to the outside of the second reciprocating lead screw 30. The first reciprocating lead screw 11 and the second reciprocating lead screw 30 are existing products. First guiding rods 12 and second guiding rods 35 are respectively fixedly connected to both sides of the outside of the base 14. The first guiding rod 12 passes through and is slidably connected to the first reciprocating nut 13. The second guiding rod 35 passes through and is slidably connected to the second reciprocating nut 31 for guiding the first reciprocating nut 13 and the second reciprocating nut 31, so as to realize the first reciprocating lead screw 11 and the second reciprocating lead screw 30 driving the first reciprocating nut 13 and the second reciprocating nut 31 to perform reciprocating linear motion.

[0042] Wherein, a first mounting seat 15 is fixedly connected to the top of the first reciprocating nut 13. A first abutting roller 16 is rotatably connected to the top of the first mounting seat 15. A second mounting seat 32 is fixedly connected to the top of the second reciprocating nut 31. A second abutting roller 33 is rotatably connected to the top of the second mounting seat 32. A first wave-shaped protrusion 9 is fixedly connected to the bottom of the first vibrating plate 8. A second wave-shaped protrusion 23 is fixedly connected to the bottom of the second vibrating plate 22. When the first reciprocating nut 13 and the second reciprocating nut 31 reciprocate, the first abutting roller 16 and the second abutting roller 33 can respectively abut against the first wave-shaped protrusion 9 and the second wave-shaped protrusion 23 at the same time. Since the first wave-shaped protrusion 9 and the second wave-shaped protrusion 23 are wave-shaped structures, under the continuous abutment of the first abutting roller 16 and the second abutting roller 33, the filter frame 1 can move up and down continuously, so that the filter frame 1 can vibrate.

[0043] To enhance the vibration effect, referring to the attached Figure 3 , the positions of the first reciprocating nut 13 and the second reciprocating nut 31 can be set oppositely. Additionally, the positions of the first reciprocating nut 13 and the second reciprocating nut 31 can also be set equally.

[0044] Furthermore, two sprockets 19 are rotatably connected to the outside of the base 14. The two sprockets 19 are respectively coaxially and fixedly connected to the first reciprocating lead screw 11 and the second reciprocating lead screw 30. A chain 18 is sleeved outside the two sprockets 19. A motor 17 is fixedly connected to the outside of the base 14. The drive shaft of the motor 17 is fixedly connected to one of the sprockets 19. When the motor 17 operates, the motor 17 drives the sprocket 19 to operate. Through the transmission of the chain 18, the first reciprocating lead screw 11 and the second reciprocating lead screw 30 can be driven to rotate synchronously.

[0045] To enable those skilled in the art to fully understand the technical solution, the following explanations are made for this embodiment:

[0046] Start the motor 17 to operate. The motor 17 drives the sprocket 19 to operate. Through the transmission of the chain 18, the first reciprocating lead screw 11 and the second reciprocating lead screw 30 can be driven to rotate synchronously;

[0047] The first reciprocating lead screw 11 and the second reciprocating lead screw 30 drive the first reciprocating nut 13 and the second reciprocating nut 31 to perform reciprocating linear motion. When the first reciprocating nut 13 and the second reciprocating nut 31 reciprocate, they can simultaneously contact the first corrugated protrusion 9 and the second corrugated protrusion 23 through the first contact roller 16 and the second contact roller 33 respectively, enabling the filter frame 1 to vibrate;

[0048] Then, pour the slurry mixed with minerals into the filter frame 1 for vibrating and screening. The screened slurry can flow out through the diversion of the bottom plate 10, and the minerals remain on the filter frame 1;

[0049] After separating the minerals and the slurry, turn off the motor 17, and then rotate the threaded rod 28 to operate. The threaded rod 28 can push the push plate 27 to move. The push plate 27 pushes the side plate 2 outward, causing the side plate 2 to leave the filter frame 1, thereby opening the opening outside the filter frame 1. Then, take a tool, such as a shovel, to push the minerals to the edge of the filter frame 1, and they will fall on the diversion plate 7 and slide away through the guidance of the diversion plate 7.

[0050] Subsequently, rotate the threaded rod 28 again to make the push plate 27 drive the side plate 2 to firmly contact the edge of the filter frame 1.

[0051] All the standard parts used in the present utility model can be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0052] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A solid-liquid separation device for mining, comprising a base (14), to which a bottom plate (10) is fixedly connected, characterized in that: Also includes: A filter frame (1), the filter frame (1) being arranged above a bottom plate (10), an elastic member being arranged between the filter frame (1) and the bottom plate (10), and one side of the filter frame (1) being arranged to be an opening; A side plate (2), the side plate (2) being detachably connected to the opening of the filter frame (1), the outside of the side plate (2) being fixedly connected to a fixing plate (6), the outside of the fixing plate (6) being fixedly connected to a push rod (25), the outside of the filter frame (1) being fixedly connected to a guide frame (24), the push rod (25) passing through the guide frame (24) and then being fixedly connected to a push plate (27); A threaded rod (28), the threaded rod (28) being rotatably connected to the outer side of the filter frame (1), and the threaded rod (28) being threadably connected to the push plate (27); A vibration component is arranged outside the base (14).

2. A solid-liquid separation device for mining according to claim 1, characterized in that: The outside of the side plate (2) is fixedly connected to a first guide column (3), the outside of the filter frame (1) is fixedly connected to a second guide column (4), the outside of the first guide column (3) is slidably connected to a second vertical plate (29), the bottom of the second vertical plate (29) is fixedly connected to a first vibration plate (8), the outside of the second guide column (4) is fixedly connected to a first vertical plate (21), and the bottom of the first vertical plate (21) is fixedly connected to a second vibration plate (22).

3. A solid-liquid separation device for mining according to claim 2, characterized in that: The elastic member comprises a mounting post (34) fixedly connected to the bottom of the filter frame (1) and a vibration spring (20) fixedly connected to the bottom of the mounting post (34); the bottom of the vibration spring (20) is fixedly connected to the bottom plate (10).

4. A solid-liquid separation device for mining according to claim 3, characterized in that: A guide plate (7) is fixedly connected to the outside of the mounting column (34), and the guide plate (7) is fixedly connected to the first vibration plate (8).

5. A solid-liquid separation device for mining according to claim 4, characterized in that: The vibration assembly comprises a first reciprocating screw (11) and a second reciprocating screw (30) which are rotatably connected to both sides of a base (14); a first reciprocating nut (13) is threadedly connected to the first reciprocating screw (11); a second reciprocating nut (31) is externally threadedly connected to the second reciprocating screw (30); a first mounting seat (15) is fixedly connected to the top of the first reciprocating nut (13); a first contact roller (16) is rotatably connected to the top of the first mounting seat (15); and a second mounting seat (32) is fixedly connected to the top of the second reciprocating nut (31). ), the top of the second mounting seat (32) is rotatably connected to a second abutting roller (33), the bottom of the first vibration plate (8) is fixedly connected to a first wave-shaped protrusion (9), the bottom of the second vibration plate (22) is fixedly connected to a second wave-shaped protrusion (23), the outer sides of the base (14) are respectively fixedly connected to a first guide rod (12) and a second guide rod (35), the first guide rod (12) passes through and is slidably connected to the first reciprocating nut (13), and the second guide rod (35) passes through and is slidably connected to the second reciprocating nut (31).

6. A solid-liquid separation device for mining according to claim 5, characterized in that: The base (14) is externally rotatably connected to two sprockets (19), the two sprockets (19) are respectively coaxially fixedly connected to the first reciprocating screw rod (11) and the second reciprocating screw rod (30), the two sprockets (19) are externally sleeved with chains (18), the base (14) is externally fixedly connected to a motor (17), the drive shaft of the motor (17) is fixedly connected to the sprockets (19).

7. A solid-liquid separation device for mining according to claim 6, characterized in that: The bottom of the side plate (2) is fixedly connected to a limiting plate (5), and the limiting plate (5) abuts against the bottom of the filter frame (1).

8. A solid-liquid separation device for mining according to claim 7, characterized in that: The push rod (25) is sleeved with a buffer spring (26) on its exterior, and the two ends of the buffer spring (26) are respectively fixedly connected to the guide frame (24) and the push plate (27).

9. A solid-liquid separation device for mining according to claim 8, characterized in that: One end of the filter frame (1) is an arc-shaped structure.

10. A solid-liquid separation device for mining according to claim 9, characterized in that: The outside of the filter frame (1) is fixedly connected to a first electromagnet (36), and the outside of the push plate (27) is fixedly connected to a second electromagnet (37), and the first electromagnet (36) and the second electromagnet (37) are arranged with the same poles to repel each other.

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