Inclined plate structure of mining inclined plate thickener

Abstract

The utility model belongs to the technical field of inclined plate thickeners, and particularly relates to an inclined plate structure of a mining inclined plate thickener, which comprises inclined plates, a plurality of inclined plates are distributed in parallel at equal intervals to form settlement plate groups, a plurality of settlement plate groups are distributed in a box body in parallel at equal intervals, and fixing plates are arranged at two ends of the top of each settlement plate group. The fixing plate is fixedly connected with the rotating shaft, the rotating shaft is rotationally connected with the side wall of the box body, arc-shaped supporting plates are arranged at the two ends of the bottom of the settlement plate set, a supporting frame is arranged at the position, below the arc-shaped supporting plates, of the box body, and an arc-shaped supporting face matched with the motion trail of the arc-shaped supporting plates is arranged on the upper end face of the supporting frame. In the utility model, each settlement plate group comprises a plurality of inclined plates which are distributed in parallel at equal intervals, and the inclined plates are mounted by taking the settlement plate group as a unit, so that the installation is convenient, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inclined plate thickeners, and particularly relates to an inclined plate structure of a mine-used inclined plate thickener. Background Art

[0002] A thickener is a continuous working thickening and clarification device, mainly used for dewatering concentrated and tailing slurries in wet beneficiation operations. It works on the principle of gravitational settlement of particles, and the settlement speed is proportional to the square of the particle diameter. When used to process fine-grained materials, the efficiency is low. The inclined plate thickener equipped with inclined plates can effectively shorten the settlement distance of ore particles and increase the settlement area. However, in the actual production and use process, although it can improve the settlement efficiency, materials are likely to accumulate on the inclined plates, and it is easy to be blocked between the inclined plates. Regular shutdown cleaning must be carried out, which seriously affects the normal operation. Content of the Utility Model

[0003] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides an inclined plate structure of a mine-used inclined plate thickener.

[0004] An inclined plate structure of a mine-used inclined plate thickener includes inclined plates. A plurality of the inclined plates are arranged side by side at equal intervals to form a settlement plate group. A plurality of the settlement plate groups are arranged side by side at equal intervals in a box body. Fixed plates are provided at both ends of the top of the settlement plate group. The fixed plates are fixedly connected with a rotating shaft. The rotating shaft is rotatably connected with the side wall of the box body. Arc-shaped support plates are provided at both ends of the bottom of the settlement plate group. A support frame is provided below the arc-shaped support plates on the box body. An arc-shaped support surface adapted to the movement track of the arc-shaped support plates is provided on the upper end surface of the support frame.

[0005] Further, both ends of adjacent inclined plates are connected by connecting rods.

[0006] Further, one end of the rotating shaft extends out of the box body and is connected with a gear. A plurality of the gears are engaged with a rack. The rack is slidably connected with the box body. One end of the rack is connected with the output end of a cylinder. The cylinder is fixedly installed on the box body.

[0007] Further, a settlement bin is provided at the bottom of the box body. A precipitation outlet is provided at the bottom of the settlement bin.

[0008] Further, the box body is fixedly installed on a base.

[0009] Further, the distance between adjacent settlement plate groups is equal to the distance between adjacent inclined plates.

[0010] Due to the adoption of the above technical solution, the beneficial technical effects of the present utility model are as follows: In the present utility model, each sedimentation plate group includes a number of inclined plates arranged in parallel at equal intervals. The inclined plates are installed in units of sedimentation plate groups, which is convenient for installation and effectively improves work efficiency. A fixing plate is provided at the top of each sedimentation plate group, and the fixing plate is connected to a rotating shaft. By rotating the rotating shaft, the sedimentation plate group can be driven to rotate around the rotating shaft, so as to shake off the sediment remaining on the inclined plates, which is convenient for cleaning the inclined plates. An arc-shaped support plate is provided at the bottom of the sedimentation plate group. During the rotation of the sedimentation plate group, the arc-shaped plate will be driven to perform an arc movement with the rotating shaft as the center of the circle, and the support frame can provide support for it, thereby improving the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a working schematic diagram of the inclined plate structure of a mine inclined plate thickener of the present utility model;

[0012] Figure 2 is a front view of the inclined plate structure of a mine inclined plate thickener of the present utility model;

[0013] Figure 3 is a sectional structure schematic diagram of the inclined plate structure of a mine inclined plate thickener of the present utility model;

[0014] Figure 4 is a structure schematic diagram of the sedimentation plate group in the present utility model.

[0015] In the figure, 1 is the sedimentation plate group, 101 is the inclined plate, 2 is the box body, 3 is the fixing plate, 4 is the rotating shaft, 5 is the arc-shaped support plate, 6 is the support frame, 7 is the arc-shaped support surface, 8 is the connecting rod, 9 is the gear, 10 is the cylinder, 11 is the rack, 12 is the sedimentation bin, and 13 is the base. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] In order to more clearly illustrate the technical solution of the present utility model, the present utility model will be further described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the present utility model. For those of ordinary skill in the art, without creative efforts, other embodiments obtained based on this drawing and embodiment belong to the protection scope of the present utility model.

[0017] According to Figure 1-2As shown in the figure, the inclined plate 101 structure of a mine inclined plate 101 thickener includes an inclined plate 101. A number of the inclined plates 101 are arranged side by side at equal intervals to form a sedimentation plate group 1. A number of the sedimentation plate group 1 are arranged side by side at equal intervals in a box body 2. Fixed plates 3 are provided at both ends of the top of the sedimentation plate group 1. The fixed plates 3 are fixedly connected to a rotating shaft 4. The rotating shaft 4 is rotatably connected to the side wall of the box body 2. Arc-shaped support plates 5 are provided at both ends of the bottom of the sedimentation plate group 1. A support frame 6 is provided below the arc-shaped support plate on the box body 2. An arc-shaped support surface 7 adapted to the movement track of the arc-shaped support plate is provided on the upper end surface of the support frame 6.

[0018] In the above specific technical solution, each sedimentation plate group 1 includes a number of inclined plates 101 arranged side by side at equal intervals. The inclined plates 101 are installed in units of the sedimentation plate group 1, which is convenient for installation and effectively improves work efficiency. Fixed plates 3 are provided at the top of each sedimentation plate group 1. The fixed plates 3 are connected to the rotating shaft 4. By rotating the rotating shaft 4, the sedimentation plate group 1 can be driven to rotate around the rotating shaft 4, so as to shake off the sediment remaining on the inclined plate 101, which is convenient for cleaning the inclined plate 101. Arc-shaped support plates are provided at the bottom of the sedimentation plate group 1. The arc-shaped plate will be driven to move in an arc around the rotating shaft 4 during the rotation of the sedimentation plate group 1. The support frame 6 can provide support for it, thereby improving the service life of the device.

[0019] Both ends of adjacent inclined plates 101 are connected by a connecting rod 8, which is convenient for installing the inclined plates 101 in units of the sedimentation plate group 1 and improves the convenience of installation.

[0020] One end of the rotating shaft 4 extends out of the box body 2 and is connected to a gear 9. A number of the gears 9 are engaged with a rack 11. The rack 11 is slidably connected to the box body 2. One end of the rack 11 is connected to the output end of a cylinder 10. The cylinder 10 is fixedly installed on the box body 2. When the cylinder 10 is started, the rack 11 moves horizontally, driving the gear 9 to rotate, so that a number of sedimentation plate groups 1 can rotate simultaneously. It should be noted that the rotation range of the sedimentation plate group 1 is small. Mainly, the inclined plate 101 shakes by the rotation of the sedimentation plate group 1, so that the sediment remaining on the inclined plate 101 falls off.

[0021] A sedimentation bin 12 is provided at the bottom of the box body 2. A sediment outlet is provided at the bottom of the sedimentation bin 12. The copper drum inclined plate 101 can effectively accelerate the sedimentation speed of the sediment. The sediment settled in the sedimentation bin 12 is discharged through the sediment outlet. Specifically, a switch valve is provided on the sediment outlet.

[0022] The box body 2 is fixedly installed on a base 13.

[0023] The distance between adjacent sedimentation plate groups 1 is equal to the distance between adjacent inclined plates 101.

[0024] The above embodiments are only exemplary embodiments of the present utility model and are not used to limit the present utility model. The protection scope of the present utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements within the essence and protection scope of the present utility model, and such modifications or equivalent replacements should also be regarded as falling within the protection scope of the present utility model.

Claims

1. A sloping plate (101) structure of a sloping plate (101) concentrator for mining, comprising a sloping plate (101), characterized in that: A plurality of inclined plates (101) are arranged in parallel and equidistantly to form a settling plate group (1). The plurality of settling plate groups (1) are arranged in parallel and equidistantly in the box body (2). Fixed plates (3) are provided at both ends of the top of the settling plate group (1). The fixed plates (3) are fixedly connected to a rotating shaft (4). The rotating shaft (4) is rotatably connected to a side wall of the box body (2). Arc-shaped support plates (5) are provided at both ends of the bottom of the settling plate group (1). A support frame (6) is provided on the box body (2) below the arc-shaped support plate. The upper end surface of the support frame (6) is provided with an arc-shaped support surface (7) adapted to the motion trajectory of the arc-shaped support plate.

2. The inclined plate (101) structure of a mining inclined plate (101) concentrator according to claim 1, characterized in that: The two ends of the adjacent inclined plates (101) are connected via a connecting rod (8).

3. The inclined plate (101) structure of a mining inclined plate (101) concentrator according to claim 2, characterized in that: One end of the rotating shaft (4) extends out of the housing (2) and is connected to a gear (9), a plurality of the gears (9) are meshed with a rack (11), the rack (11) is slidably connected to the housing (2), one end of the rack (11) is connected to an output end of a cylinder (10), and the cylinder (10) is fixedly mounted on the housing (2).

4. The inclined plate (101) structure of a mining inclined plate (101) concentrator according to claim 3, characterized in that: A sedimentation bin (12) is provided at the bottom of the box body (2), and a sedimentation outlet is provided at the bottom of the sedimentation bin (12).

5. The inclined plate (101) structure of a mining inclined plate (101) concentrator according to claim 4, characterized in that: The box body (2) is fixedly mounted on a base (13).

6. The inclined plate (101) structure of a mining inclined plate (101) concentrator according to claim 5, characterized in that: The distance between adjacent settling plate groups (1) is equal to the distance between adjacent inclined plates (101).

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