CN219150663U

CN219150663U - Ore dressing device for lead-zinc ore tailings

Info

Publication number: CN219150663U
Application number: CN202223503768.XU
Authority: CN
Inventors: 张志浩; 王元武
Original assignee: Luanchuan Xinshu Boyuan Beneficiation Co ltd
Current assignee: Luanchuan Xinshu Boyuan Beneficiation Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-09
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a beneficiation device for lead-zinc ore tailings, which comprises a base, a sorting mechanism for sorting lead-zinc ore tailings with different sizes so as to facilitate cleaning of the lead-zinc ore tailings, and a collecting mechanism for collecting the lead-zinc ore tailings with large sizes so as to facilitate further full cleaning, wherein a beneficiation cylinder is fixed above the base, a second filter plate is arranged below the beneficiation cylinder, the inside of the beneficiation cylinder is connected with the sorting mechanism, one side of the sorting mechanism is connected with the collecting mechanism.

Description

Ore dressing device for lead-zinc ore tailings

Technical Field

The utility model belongs to the field of lead-zinc ore tailing beneficiation equipment, and particularly relates to a beneficiation device for lead-zinc ore tailings.

Background

Lead-zinc ore refers to mineral products rich in metallic elements lead and zinc. The lead-zinc ore tailings are ores with the lowest grade of the remaining useful minerals after ore dressing or other comprehensive treatment; at present, most of existing ore dressing devices are used for sorting currently excavated ores, but no sorting equipment is used for sorting tailings, and for primary sorting and fine sorting of ores, a small part of lead and zinc are still difficult to sort out in the tailings after sorting, and if the tailings are discarded as wastes, the waste of resources is definitely serious.

Through the search, the patent with the publication number of CN214975500U discloses a lead-zinc ore tailing ore dressing device, which comprises an ore dressing box, a screening component, a driving component, an ore dressing cover plate and a supporting component, wherein an open hollow cavity is arranged above the ore dressing box, the ore dressing cover plate is arranged at the upper end of the ore dressing box, the screening component is connected and arranged in the ore dressing box, the driving component is connected and arranged at the outer side of the ore dressing box, and the supporting component is connected and arranged at the outer side of the ore dressing box; the screening assembly comprises a roughing box and a fine screening box, the roughing box and the fine screening box are sequentially connected from top to bottom and arranged in the beneficiation box, and a movable limiting assembly is connected between one side of the roughing box and one side of the fine screening box and the inner wall of the beneficiation box; the driving assembly comprises a driving motor and a driving return piece, the outer side wall of the beneficiation box is connected with a supporting plate, the driving motor is connected with the upper end of the supporting plate, a half gear is sleeved on the outer side of an output shaft of the driving motor, the driving return piece is sleeved on the outer side of the half gear, a rack is arranged in the driving return piece, and the half gear is meshed with the rack; the two ends of the driving return-shaped piece are respectively provided with a left extending block and a right extending block, the outer side wall of the mineral processing box is connected with a screening piece, the screening piece is internally provided with a screening groove, one end of the left extending block is connected with the screening groove, and the screening buffer spring is connected and arranged on the inner wall of the left extending block and the screening groove, one end of the right extending block is connected and provided with a U-shaped piece, and a transverse plate of the U-shaped piece penetrates through the mineral processing box and is connected and arranged in the mineral processing box.

When the lead zinc ore tailing sorting device is used, ores with large sizes are easy to accumulate and influence subsequent sorting, and lead zinc ore tailings after sorting are inconvenient to clean, so that lead zinc is easy to sort and has a lot of dust and impurities.

Disclosure of Invention

The utility model aims to solve the problems and provide a mineral separation device for lead-zinc ore tailings.

The utility model realizes the above purpose through the following technical scheme:

the mineral separation device for the lead-zinc ore tailings comprises a base, a separation mechanism and a collection mechanism, wherein the separation mechanism is used for separating the lead-zinc ore tailings with different sizes so as to enable the lead-zinc ore tailings to be conveniently cleaned, and the collection mechanism is used for collecting the lead-zinc ore tailings with large sizes so as to be convenient for further and sufficient cleaning;

a mineral separation cylinder is fixed above the base, one side of the mineral separation cylinder is connected with a feeding frame, a second filter plate is arranged below the mineral separation cylinder, a water outlet cylinder is arranged below the second filter plate, the inside of the mineral separation cylinder is connected with the sorting mechanism, and one side of the sorting mechanism is connected with the collecting mechanism;

the sorting mechanism comprises a first motor, the first motor is connected with the upper end of the ore selecting cylinder, the output end of the first motor is connected with a rotating shaft, the lower end of the rotating shaft is provided with a stirring blade, a second motor is fixed inside the rotating shaft, the output end of the second motor is connected with a screw rod, the screw rod is externally connected with a sliding block, and the outer part of the sliding block is connected with a first filter plate.

Preferably, the collecting mechanism comprises a baffle plate, the baffle plate is fixed at the upper end of the first filter plate, a second movable plate is arranged on one side of the baffle plate, a first movable plate is arranged on one side of the second movable plate, a collecting box is arranged below the first movable plate, and springs are connected between the first movable plate and the second movable plate and between the first filter plate.

Preferably, a movable door is arranged on one side of the ore dressing cylinder, and a water outlet valve is arranged in front of the water outlet cylinder.

Preferably, the output end of the first motor is connected with the rotating shaft through a coupler, and the first filter plate is in sliding connection with the rotating shaft groove.

Preferably, the output end of the second motor is connected with the screw rod through a coupler, and the sliding block is connected with the screw rod through threads.

Preferably, the first filter plate is in sliding connection with the inner wall of the ore dressing cylinder, and the filter holes of the first filter plate are larger than the filter holes of the second filter plate in diameter.

Preferably, the first movable plate is connected with the first filter plate through a hinge, and the second movable plate is connected with the first filter plate through a hinge.

The beneficial effects are that: according to the utility model, the first filter plate is driven by the first motor to rotate along the inner wall of the concentrating barrel, so that lead-zinc tailings are sorted, the lead-zinc tailings with large size are collected by the collecting mechanism, the first filter plate is prevented from being blocked, and the first filter plate is driven by the first motor and the second motor to move downwards, so that the lead-zinc tailings with large size are fully cleaned.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a beneficiation plant for lead zinc ore tailings according to the present utility model;

FIG. 2 is a front cross-sectional view of a beneficiation plant for lead zinc ore tailings according to the present utility model;

FIG. 3 is a schematic diagram of a sorting mechanism of a beneficiation apparatus for lead-zinc ore tailings according to the present utility model;

FIG. 4 is a connection diagram of the internal structure of a sorting mechanism of a beneficiation device for lead-zinc ore tailings according to the present utility model;

FIG. 5 is a schematic view of the structure of a collection mechanism of a beneficiation plant for lead-zinc ore tailings according to the present utility model;

fig. 6 is a connection diagram of the internal structure of a collecting mechanism of the ore dressing device for lead-zinc ore tailings.

The reference numerals are explained as follows:

1. a base; 2. selecting a ore barrel; 3. a feed frame; 4. a sorting mechanism; 401. a first motor; 402. a rotating shaft; 403. a screw rod; 404. stirring blades; 405. a first filter plate; 406. a slide block; 407. a second motor; 5. a water outlet cylinder; 6. a collection mechanism; 601. a baffle; 602. a collection box; 603. a first movable plate; 604. a second movable plate; 605. a spring; 7. and a second filter plate.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1 to 6, the beneficiation device for lead-zinc ore tailings comprises a base 1, a sorting mechanism 4 for sorting lead-zinc ore tailings with different sizes so as to facilitate cleaning of the lead-zinc ore tailings, and a collecting mechanism 6 for collecting lead-zinc ore tailings with large sizes so as to facilitate further full cleaning;

the base 1 top is fixed with ore dressing section of thick bamboo 2, and ore dressing section of thick bamboo 2 one side is connected with feeding frame 3, and ore dressing section of thick bamboo 2 is kept away from feeding frame 3 one side and is provided with the dodge gate, and mainly used makes things convenient for the unloading, and ore dressing section of thick bamboo 2 below is provided with second filter 7, and second filter 7 below is provided with out water drum 5, and out water drum 5 the place ahead is provided with the outlet valve, and mainly used makes things convenient for the change water, and ore dressing section of thick bamboo 2 internal connection sorting mechanism 4, collection mechanism 6 is connected to sorting mechanism 4 one side.

In this embodiment, the sorting mechanism 4 includes first motor 401, first motor 401 connects in ore dressing section of thick bamboo 2 upper end, first motor 401 output is connected with pivot 402, first motor 401 output passes through the coupling joint with pivot 402 and is mainly used first motor 401 drives pivot 402 rotation, the pivot 402 lower extreme is provided with stirring vane 404, the inside second motor 407 that is fixed with of pivot 402, second motor 407 output is connected with lead screw 403, second motor 407 output passes through the coupling joint with lead screw 403, mainly used second motor 407 drives lead screw 403 and rotates, lead screw 403 external connection has slider 406, slider 406 passes through threaded connection with lead screw 403, mainly used lead screw 403 drives slider 406 and removes, slider 406 external connection has first filter 405, first filter 405 and pivot 402 recess sliding connection, first filter 405 and ore dressing section of thick bamboo 2 inner wall sliding connection, mainly used first filter 405 moves along first filter 405 inner wall, first filter 405 filter aperture diameter is bigger than second filter 7, mainly used is collected the washing of size is small in second filter 7 upper end.

In this embodiment, the collecting mechanism 6 includes a baffle 601, the baffle 601 is fixed at the upper end of the first filter plate 405, the baffle 601 is mainly used for collecting lead-zinc tailings with large size, one side of the baffle 601 is provided with a second movable plate 604, the second movable plate 604 is connected with the first filter plate 405 through a hinge, the second movable plate 604 is mainly used for facilitating rotation of the second movable plate 604, one side of the second movable plate 604 is provided with a first movable plate 603, the first movable plate 603 is connected with the first filter plate 405 through a hinge, the first movable plate 603 is mainly used for facilitating rotation of the first movable plate 603, a collecting box 602 is arranged below the first movable plate 603, the collecting box 602 is mainly used for collecting lead-zinc tailings with large size, springs 605 are connected between the first movable plate 603 and the second movable plate 604 and the first filter plate 405, and the springs 605 are mainly used for recovering the first movable plate 603 and the second movable plate 604 to an initial state.

In the above structure, tailings of lead-zinc ore are poured into the ore dressing cylinder 2 through the feeding frame 3, the tailings fall on the upper end of the first filter plate 405, then the first motor 401 is started to drive the rotating shaft 402 to rotate, the rotating shaft 402 drives the first filter plate 405 to rotate, then the second motor 407 is started to drive the screw rod 403 to rotate, thereby driving the first filter plate 405 to move downwards through the sliding block 406, clean water is added into the ore dressing cylinder 2, the small-size lead-zinc tailings fall into the bottom of the ore dressing cylinder 2 through the filtering holes of the first filter plate 405, the large-size lead-zinc tailings are collected at the upper ends of the first movable plate 603 and the second movable plate 604 under the action of centrifugal force by the baffle 601, and when the large-size lead-zinc tailings reach a certain weight, the second movable plate 604 is started to press the first movable plate 603, so that the large-size lead-zinc tailings enter the collecting box 602, when the first filter plate 405 moves to the lower, the stirring blade 404 stirs the clean water in the ore dressing cylinder 2 and the small-size lead-zinc tailings, so that the small-size lead-zinc tailings are fully cleaned, and the large-size lead-zinc tailings in the collecting box 602 are cleaned under the action of the rotating force, the large-size lead-zinc tailings are cleaned by the water and the water is discharged from the water cylinder 2 through the water valve after the water is cleaned by opening of the water valve and the water valve is fully.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. Mineral separation device for lead zinc ore tailings, comprising a base (1), and being characterized in that: the device also comprises a sorting mechanism (4) for sorting the lead-zinc ore tailings with different sizes so as to facilitate the cleaning of the lead-zinc ore tailings, and a collecting mechanism (6) for collecting the lead-zinc ore tailings with large sizes so as to facilitate the further full cleaning;

a mineral separation cylinder (2) is fixed above the base (1), one side of the mineral separation cylinder (2) is connected with a feeding frame (3), a second filter plate (7) is arranged below the mineral separation cylinder (2), a water outlet cylinder (5) is arranged below the second filter plate (7), the inside of the mineral separation cylinder (2) is connected with a separation mechanism (4), and one side of the separation mechanism (4) is connected with a collection mechanism (6);

sorting mechanism (4) are including first motor (401), first motor (401) are connected ore dressing section of thick bamboo (2) upper end, first motor (401) output is connected with pivot (402), pivot (402) lower extreme is provided with stirring vane (404), pivot (402) inside is fixed with second motor (407), second motor (407) output is connected with lead screw (403), lead screw (403) external connection has slider (406), slider (406) external connection has first filter (405).

2. A beneficiation plant for lead zinc ore tailings according to claim 1, wherein: the collecting mechanism (6) comprises a baffle (601), the baffle (601) is fixed at the upper end of the first filter plate (405), a second movable plate (604) is arranged on one side of the baffle (601), a first movable plate (603) is arranged on one side of the second movable plate (604), a collecting box (602) is arranged below the first movable plate (603), and springs (605) are connected between the first movable plate (603) and the second movable plate (604) and the first filter plate (405).

3. A beneficiation plant for lead zinc ore tailings according to claim 1, wherein: one side of the ore dressing cylinder (2) is provided with a movable door, and the front of the water outlet cylinder (5) is provided with a water outlet valve.

4. A beneficiation plant for lead zinc ore tailings according to claim 1, wherein: the output end of the first motor (401) is connected with the rotating shaft (402) through a coupler, and the first filter plate (405) is connected with the groove of the rotating shaft (402) in a sliding mode.

5. A beneficiation plant for lead zinc ore tailings according to claim 1, wherein: the output end of the second motor (407) is connected with the screw rod (403) through a coupler, and the sliding block (406) is connected with the screw rod (403) through threads.

6. A beneficiation plant for lead zinc ore tailings according to claim 1, wherein: the first filter plate (405) is in sliding connection with the inner wall of the concentrating barrel (2), and the filter holes of the first filter plate (405) are larger than the filter holes of the second filter plate (7).

7. A beneficiation plant for lead zinc ore tailings according to claim 2, wherein: the first movable plate (603) is connected with the first filter plate (405) through a hinge, and the second movable plate (604) is connected with the first filter plate (405) through a hinge.