Device for cleaning scale of flotation column on line

Abstract

The utility model relates to a device for cleaning scale of a flotation column on line, and belongs to the technical field of scale cleaning equipment. The device comprises an oscillator (2), a supporting rod (3), a base (4) and an elastic piece, the base (4) is arranged on the flow stabilizing plate (5) on the lowest layer, one end of the elastic piece is connected with the supporting rod (3), the other end of the elastic piece is connected with the base (4), the adjacent flow stabilizing plates (5) are connected into a whole through the supporting rod (3), and the oscillator (2) is arranged on the supporting rod (3). According to the device, the oscillator (2) is arranged on the steady flow plate (5), so that scaling substances on the steady flow plate (5) are vibrated at regular time, and continuous production is ensured. The problem that continuous production is affected due to the fact that shutdown cleaning is needed after scaling of a steady flow plate (5) of an existing flotation column is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of device for cleaning scale of flotation column on line, belong to scale cleaning equipment technical field. BACKGROUND

[0002] Flotation column, compressed air is through the air pipe of air-charging chamber in the lower end of column by vertical and is filled into column. The large number of fine bubbles are uniformly distributed on the entire cross section, and the ore pulp slowly descends under the action of gravity, and the bubbles slowly rise from bottom to top, and the useful minerals to be selected in the ore pulp continuously meet in the column. In the convection motion, the minerals to be selected are attached to the surface of the rising bubbles due to the action of the reagent, and a mineralized froth layer is formed at the upper part of the column, which is scraped into or overflowed into the concentrate tank by the scraper, and the remaining minerals (usually gangue or non-mineral) are discharged from the tailings pipe at the bottom of the column. In actual production, the steady flow plate is a multilayer hole net rubber plate, which causes the ore pulp to be easy to scale, and the existing flotation column often needs to be stopped for cleaning every 15 days, which seriously affects production. SUMMARY

[0003] The utility model solves the technical problems that the existing flotation column needs to be stopped for cleaning after the steady flow plate scales, which affects continuous production.

[0004] The utility model adopts the technical scheme that a kind of device for cleaning scale of flotation column on line, including oscillator, support rod, base and elastic piece, the base is set on the most lower steady flow plate, one end of the elastic piece is connected with support rod, the other end is connected with base, and adjacent steady flow plate is connected into an organic whole by support rod, the oscillator is set on support rod.

[0005] Among them, the support rod in the above structure is a hollow tube structure.

[0006] Further, the base in the above structure includes mounting sleeve, and the elastic piece is inserted into the mounting sleeve on the base away from the end of support rod.

[0007] Further, the mounting sleeve and the end of support rod are provided with a plurality of adjusting holes along the length direction.

[0008] Among them, the oscillator in the above structure is set at the end of support rod away from steady flow plate.

[0009] Further, the end of support rod in the above structure is provided with mounting plate, and the oscillator is set on the mounting plate.

[0010] The support rod and the flow stabilizing plate are connected through the base.

[0011] Further, the support rods on both sides of the flow stabilizing plate are connected to the base through the through-bolts.

[0012] The base is detachably connected to the flow stabilizing plate through the bolts.

[0013] Further, the mounting sleeve is provided with a connecting plate at the end away from the support rod, and a plurality of connecting holes are arranged on the connecting plate.

[0014] The beneficial effects of the present application are as follows: the multiple flow stabilizing plates are connected through the support rods, the lowermost flow stabilizing plate is connected to the base, the uppermost support rod is connected to the oscillator, and the vibration of the oscillator is transmitted to each flow stabilizing plate to shake off the dirt on the flow stabilizing plates. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The structure diagram of the present application is shown in the figure.

[0016] Figure 2 The base structure diagram of the present application is shown in the figure.

[0017] In the figure, 1 is the mounting plate, 2 is the oscillator, 3 is the support rod, 4 is the base, 41 is the mounting sleeve, 411 is the adjusting hole, 42 is the connecting plate, 43 is the connecting hole, and 5 is the flow stabilizing plate. DETAILED DESCRIPTION

[0018] The present application is further described below in combination with the drawings.

[0019] As Figure 1 and Figure 2The utility model discloses a device of online cleaning scale formation of flotation column, including oscillator 2, support rod 3, base 4 and elastic piece, the base 4 sets up on the most lower layer steady flow plate 5, one end of elastic piece is connected with support rod 3, the other end is connected with base 4, and adjacent steady flow plate 5 is connected into an organic whole through support rod 3, the oscillator 2 sets up on support rod 3. Those skilled in the art can understand that the steady flow plate 5 in the existing flotation column is hole net rubber plate, and is provided with multiple layers at intervals. The structure is fixed through the base 4 on the most lower layer steady flow plate 5, realizes that support rod 3 is connected with elastic piece steady flow plate 5, installs oscillator 2 on support rod 3 simultaneously, and adjacent steady flow plate 5 is connected into an organic whole through support rod 3, and this structure makes the vibration of actual oscillator be transmitted to every layer steady flow plate 5, makes every layer steady flow plate 5 vibrate simultaneously, and shakes off the scale formation on steady flow plate 5.

[0020] Preferably, the support rod 3 in the above structure is a hollow tube structure. Those skilled in the art can understand that, in order to reduce the weight, the support rod 3 in the structure is preferably a hollow tube structure. The support rod 3 is specifically a stainless steel hollow tube.

[0021] Preferably, the base 4 in the above structure includes a mounting sleeve 41, and the end of the elastic piece away from the support rod 3 is inserted into the mounting sleeve 41 on the base 4. Those skilled in the art can understand that, in order to facilitate the installation of the elastic piece, the base 4 in the structure preferably includes a mounting sleeve 41, and the diameter of the mounting sleeve 41 is greater than that of the elastic piece, so that the end of the elastic piece away from the support rod 3 is inserted into the mounting sleeve 41 on the base 4.

[0022] Preferably, the mounting sleeve 41 and the end of the support rod 3 are provided with a plurality of adjusting holes 411 along the length direction at intervals. Those skilled in the art can understand that, in actual use, the diameter of the support rod 3 is preferably smaller than that of the mounting sleeve 41, so that the connecting end of the support rod 3 is arranged in the mounting sleeve 41. Since the middle steady flow plate 5 is connected into an organic whole only through the support rod 3, the elastic piece 3 can not be arranged. In order to facilitate the connection of the support rod 3 and the base 4, a plurality of adjusting holes 411 are preferably arranged along the length direction at intervals at the end of the support rod 3 and the mounting sleeve 41. By aligning the adjusting holes 411 and inserting a pin, the support rod 3 and the base 4 can be fixed. At the same time, the disassembly and assembly are more convenient.

[0023] Preferably, the oscillator 2 in the above structure is arranged at the end of the support rod 3 away from the steady flow plate 5. Those skilled in the art can understand that, in order to facilitate the installation of the oscillator 2, the oscillator 2 is preferably arranged at the end of the support rod 3 away from the steady flow plate 5, that is, the support rod 3 is connected to the uppermost steady flow plate 5, and the oscillator 2 is arranged at the end of the support rod 3 away from the uppermost steady flow plate 5.

[0024] ​Preferably, the end of the support rod 3 is provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1. It is understood by those skilled in the art that, in order to facilitate the installation of the oscillator 2, the end of the support rod 3 is actually preferably provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1.

[0025] Preferably, the end of the support rod 3 is provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1. It is understood by those skilled in the art that, in order to facilitate the installation of the oscillator 2, the end of the support rod 3 is actually preferably provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1.

[0026] Preferably, the end of the support rod 3 is provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1. It is understood by those skilled in the art that, in order to facilitate the installation of the oscillator 2, the end of the support rod 3 is actually preferably provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1.

[0027] Preferably, the end of the support rod 3 is provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1. It is understood by those skilled in the art that, in order to facilitate the installation of the oscillator 2, the end of the support rod 3 is actually preferably provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1.

[0028] Preferably, the end of the support rod 3 is provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1. It is understood by those skilled in the art that, in order to facilitate the installation of the oscillator 2, the end of the support rod 3 is actually preferably provided with a mounting plate 1, and the oscillator 2 is arranged on the mounting plate 1.

Claims

1. A device for online cleaning of scale on a flotation column, characterized in that: It includes an oscillator (2), a support rod (3), a base (4) and an elastic element. The base (4) is set on the lowest flow plate (5). One end of the elastic element is connected to the support rod (3) and the other end is connected to the base (4). Adjacent flow plates (5) are connected as one unit through the support rod (3). The oscillator (2) is set on the support rod (3).

2. The apparatus for online cleaning of scale on a flotation column according to claim 1, characterized in that: The support rod (3) is a hollow tube structure.

3. The apparatus for online cleaning of scale on a flotation column according to claim 2, characterized in that: The base (4) includes a mounting sleeve (41), and the end of the elastic element away from the support rod (3) is inserted into the mounting sleeve (41) on the base (4).

4. The apparatus for online cleaning of scale on a flotation column according to claim 3, characterized in that: The mounting sleeve (41) and the support rod (3) are provided with a number of adjustment holes (411) at intervals along the length direction.

5. The apparatus for online cleaning of scale on a flotation column according to claim 1, characterized in that: The oscillator (2) is located at the end of the support rod (3) away from the flow stabilizer (5).

6. The apparatus for online cleaning of scale on a flotation column according to claim 5, characterized in that: The support rod (3) is provided with a mounting plate (1) at its end, and the oscillator (2) is mounted on the mounting plate (1).

7. The apparatus for online cleaning of scale on a flotation column according to claim 4, characterized in that: The support rod (3) and the flow stabilizer plate (5) are connected by a base (4).

8. The apparatus for online cleaning of scale on a flotation column according to claim 7, characterized in that: The support rods (3) on both sides of the flow stabilizer (5) are used to connect the flow stabilizer (5) to the base (4) as a whole by through bolts.

9. The apparatus for online cleaning of scale on a flotation column according to claim 3, characterized in that: The base (4) is detachably connected to the flow stabilizer (5) by bolts.

10. The apparatus for online cleaning of scale on a flotation column according to claim 9, characterized in that: The mounting sleeve (41) is provided with a connecting plate (42) at the end away from the support rod (3), and the connecting plate (42) is provided with a plurality of connecting holes (43) at intervals.

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