Overflow groove structure of CLF-40 type flotation machine

Abstract

The utility model discloses an overflow groove structure of a CLF-40 type flotation machine, which relates to the technical field of overflow groove structures and comprises an overflow groove body, four grooves are arranged at the open end of the overflow groove body, and four high points and four overflow liquid outlets are formed in the overflow groove body due to the arrangement of the four grooves. The overflow groove body is fixedly connected with four overflow ore pulp pipelines, flotation operation overflow flows into the overflow groove body from the periphery of the flotation machine groove body, overflow liquid flows to four overflow liquid outlets from four high points due to height difference and finally flows into the overflow ore pulp pipelines, and the two ends of each overflow ore pulp pipeline are provided with height difference. Meanwhile, the four overflow liquid outlets are formed in the two sides of the overflow groove body, and the heights of the four overflow liquid outlets and the overflow ore pulp pipeline are different, so that the mortar in the overflow ore pulp pipeline is conveniently discharged; and blockage caused by convergence of discharged mortar at the same part of the main overflow pipeline is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of overflow trough structure, and in particular to an overflow trough structure for a CLF-40 flotation machine. Background Technology

[0002] In the field of mineral processing, flotation machines are one of the key pieces of equipment for achieving mineral separation, and the overflow tank of the flotation machine plays a crucial role in the effectiveness of flotation operations. During the use of the existing CLF-40 flotation machine, at least the following problems have been found;

[0003] The existing CLF-40 flotation machine has only two overflow troughs and two discharge outlets. The distance between the overflow trough and the discharge outlet is relatively long at one end, which makes the overflow trough between the overflow trough and the discharge outlet very easy to accumulate and block. It needs to be manually flushed in time, which increases the labor intensity of employees. If flushing is not timely, it can easily lead to blockage of the discharge outlet, which in turn prevents the overflow from flowing out of the flotation machine and accumulates in the flotation machine, affecting the working efficiency of the flotation machine. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an overflow trough structure for the CLF-40 flotation machine, which solves the problem that the overflow trough of existing flotation machines is prone to accumulating ore and clogging, affecting the working efficiency of the flotation machine and consuming labor.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A CLF-40 flotation machine overflow trough structure includes an overflow trough body. The open end of the overflow trough body has four grooves. Due to the arrangement of the four grooves, the overflow trough body forms four high points and four overflow liquid outlets. The overflow trough body is fixedly connected to four overflow slurry pipes.

[0007] Preferably, four overflow slurry pipes are respectively installed below the four overflow liquid outlets of the overflow tank body.

[0008] Preferably, the four overflow slurry pipes are fixedly connected to the main overflow pipe at the ends away from the overflow tank body.

[0009] Preferably, the four high points of the overflow tank body are evenly distributed in the four directions of the flotation machine.

[0010] Preferably, the four overflow outlets are distributed between four high points, with the two overflow outlets on one side being slightly higher and the two overflow outlets on the other side being slightly lower.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] I. When applied to flotation, the overflow from the flotation operation flows into the overflow tank body from around the flotation cell. Due to the height difference, the overflow liquid flows from four high points to four overflow liquid outlets, and finally flows into the overflow slurry pipe. The two ends of the overflow slurry pipe are equipped with a height difference, which allows the slurry to flow into the main overflow pipe by gravity and flow to the next operation. At the same time, the four overflow liquid outlets are located on both sides of the overflow tank body, and the heights of the four overflow liquid outlets and the overflow slurry pipe are different, which facilitates the discharge of slurry inside the overflow slurry pipe and avoids the discharged slurry from accumulating in the same part of the main overflow pipe and causing blockage. At the same time, this application has the effect of easy cleaning, which solves the problem that the overflow tank of the existing flotation machine is prone to ore accumulation and blockage, affecting the working efficiency of the flotation machine and consuming labor. Attached Figure Description

[0013] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0014] Figure 1 This is a top view of the structure of this utility model;

[0015] Figure 2 This is a side view of the present invention.

[0016] Legend: 1. High point; 2. Overflow outlet; 3. Overflow slurry pipe; 4. Overflow tank body; 5. Main overflow pipe. Detailed Implementation

[0017] This application provides a CLF-40 flotation machine overflow trough structure, which effectively solves the problem that existing flotation machine overflow troughs are prone to ore accumulation and blockage, affecting the working efficiency of the flotation machine and consuming labor. Example

[0018] like Figure 1 and Figure 2 As shown, the technical solution in this application embodiment effectively solves the technical problem that the overflow tank of the existing flotation machine is prone to ore accumulation and blockage, which affects the working efficiency of the flotation machine and consumes a lot of manpower. The overall idea is as follows:

[0019] To address the problems existing in the prior art, this utility model provides an overflow trough structure for a CLF-40 flotation machine, including an overflow trough body 4. The open end of the overflow trough body 4 is provided with four grooves. Due to the arrangement of the four grooves, the overflow trough body 4 forms four high points 1 and four overflow liquid outlets 2. The overflow trough body 4 is fixedly connected to four overflow slurry pipes 3.

[0020] Four overflow slurry pipes 3 are respectively located below the four overflow liquid outlets 2 of the overflow tank body 4.

[0021] The four overflow slurry pipes 3 are fixedly connected to the main overflow pipe 5 at the end away from the overflow tank body 4.

[0022] The four high points 1 of the overflow tank body 4 are evenly distributed in the four directions of the flotation machine.

[0023] Four overflow outlets 2 are distributed between four high points 1. Two overflow outlets 2 on one side are at a slightly higher height, and two overflow outlets 2 on the other side are at a slightly lower height. The slurry from the slightly higher overflow outlets flows by gravity to the overflow slurry pipe 3 from the slightly lower overflow outlets due to the height difference.

[0024] High point 1: Formed by the groove of the overflow tank body 4, it is evenly distributed in the four directions of the flotation machine. During the flow of slurry, due to the height difference, the overflow liquid flows from high point 1 to overflow liquid outlet 2, which plays a role in guiding the flow direction of slurry.

[0025] Overflow outlet 2: Distributed between four high points 1, it is the channel for overflow liquid to flow from the overflow tank body 4 into the overflow slurry pipe 3. Two outlets on one side are slightly higher and two outlets on the other side are slightly lower, using the height difference to allow the slurry to flow by gravity.

[0026] Overflow slurry pipe 3: It is set below the four overflow liquid outlets 2 of the overflow tank body 4 respectively. It is used to receive the slurry flowing out from the overflow liquid outlets 2 and transport the slurry to the main overflow pipe 5. The height difference at both ends allows the slurry to flow by gravity, and the different heights facilitate the discharge of internal mortar.

[0027] Overflow tank body 4: Used to receive the overflow from flotation operations. The groove at its opening end forms the high point 1 and the overflow outlet 2. It is the main part of the entire overflow tank structure and provides a foundation for the installation of other structures and the flow of slurry.

[0028] Main overflow pipe 5: It is fixedly connected to the end of the four overflow slurry pipes 3 away from the overflow tank body 4, and is used to collect the slurry flowing in from the overflow slurry pipes 3 and flow the slurry to the next operation process.

[0029] Working principle:

[0030] When applied to flotation, the overflow from the flotation operation flows into the overflow tank body 4 from around the flotation cell. Due to the height difference, the overflow liquid flows from four high points 1 to four overflow liquid outlets 2 and into the overflow slurry pipe 3. The two ends of the overflow slurry pipe 3 are provided with a height difference, so that the slurry can flow into the main overflow pipe 5 by gravity and flow to the next operation process. At the same time, the four overflow liquid outlets 2 are located on both sides of the overflow tank body 4, and the heights of the four overflow liquid outlets 2 and the overflow slurry pipe 3 are different, which facilitates the discharge of slurry inside the overflow slurry pipe 3 and avoids the discharged slurry from accumulating at the same part of the main overflow pipe 5 and causing blockage, so that this application has the effect of easy cleaning.

[0031] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A CLF-40 flotation machine overflow tank structure, comprising an overflow tank body (4), characterized in that, The overflow tank body (4) has four grooves at its open end. The overflow tank body (4) forms four high points (1) and four overflow liquid outlets (2) due to the setting of the four grooves. The overflow tank body (4) is fixedly connected to four overflow slurry pipes (3).

2. The overflow tank structure of a CLF-40 flotation machine as described in claim 1, characterized in that: The four overflow slurry pipes (3) are respectively located below the four overflow liquid outlets (2) of the overflow tank body (4).

3. The overflow tank structure of a CLF-40 flotation machine as described in claim 2, characterized in that: The four overflow slurry pipes (3) are fixedly connected to the main overflow pipe (5) at one end away from the overflow tank body (4).

4. The overflow tank structure of a CLF-40 flotation machine as described in claim 3, characterized in that: The four high points (1) of the overflow tank body (4) are evenly distributed in the four directions of the flotation machine.

5. The overflow tank structure of a CLF-40 flotation machine as described in claim 4, characterized in that: The four overflow outlets (2) are distributed between four high points (1), with the two overflow outlets (2) on one side being slightly higher and the two overflow outlets (2) on the other side being slightly lower.

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