Flotation cell for flotation machine

Abstract

The utility model discloses a flotation tank for a flotation machine, and belongs to the field of flotation machines, the flotation tank is characterized by comprising a flotation machine body, the flotation machine body comprises a raw ore tank, a flotation tank, a tailing tank and three connecting pipes, and the bottom of the raw ore tank is connected with the bottom of the flotation tank through the connecting pipes; the bottom of the flotation tank is connected with the bottom of the tailing tank through a connecting pipe, and the bottom of the tailing tank is connected with the bottom of the raw ore tank through a connecting pipe. And meanwhile, each groove body can be detached, so that flexible arrangement is facilitated under the condition that the arrangement space is limited or irregular.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of flotation machines, and particularly relates to a flotation tank for a flotation machine. BACKGROUND

[0002] The flotation machine is short for a floatation concentrator, and refers to a mechanical device for completing a flotation process. In the flotation machine, ore pulp treated by adding reagents is subjected to agitation and aeration, so that some ore particles are selectively fixed on gas bubbles; the ore particles are floated to the surface of the ore pulp and scraped to form a bubble product, and the remaining part is retained in the ore pulp, so that the purpose of separating minerals is achieved. The flotation machine has various structural forms, and the most commonly used one is a mechanical agitation type flotation machine.

[0003] The flotation machine fault discharge device disclosed in the prior art document CN214347220U comprises a flotation machine group, a discharge pipe, a lifting valve, a collection pool, a lifting pump and a conveying pipe. The flotation machine group is composed of three flotation tanks arranged side by side. The discharge pipe is connected to the bottom of the last flotation tank of the flotation machine group and the collection pool. The lifting valve is arranged on the discharge port in the flotation tank. The conveying pipe is connected to the collection pool and the first flotation tank of the previous flotation machine group. The lifting pump is arranged on the conveying pipe.

[0004] The flotation machine described above can avoid waste of ore pulp discharge when the flotation machine fails. However, the size of the large-scale micro-bubble flotation tank is too large, which brings certain difficulties to transportation. In addition, when the space for arranging the flotation machine is limited or the space for placing the flotation machine is irregular, it is difficult to flexibly arrange and place the tank. Content of the utility model

[0005] The application aims to solve the above technical problems, and provides a flotation tank for a flotation machine. The flotation tank can be divided into several tank bodies. After being divided, the tank bodies are convenient to transport. In addition, the tank bodies can be flexibly arranged in the case that the space for arranging the flotation machine is limited or the space is irregular.

[0006] The application provides a flotation tank for a flotation machine, which comprises a flotation machine body. The flotation machine body comprises a raw ore tank, a flotation tank, a tailing tank and connecting pipes. Three connecting pipes are arranged. The bottom of the raw ore tank is connected to the bottom of the flotation tank by using the connecting pipes. The bottom of the flotation tank is connected to the bottom of the tailing tank by using the connecting pipes. The bottom of the tailing tank is connected to the bottom of the raw ore tank by using the connecting pipes.

[0007] The flotation machine body includes an ore tank, a flotation tank, a tailing tank, and connecting pipes, the connecting pipes are provided with three, the bottom of the ore tank is connected with the bottom of the flotation tank by the connecting pipe, the bottom of the flotation tank is connected with the bottom of the tailing tank by the connecting pipe, and the bottom of the tailing tank is connected with the bottom of the ore tank by the connecting pipe, the ore pulp in the ore tank is pumped into the connecting pipe by a slurry pump to enter the flotation tank for flotation, the ore pulp after flotation enters the tailing tank through the connecting pipe, part of the ore pulp is backflowed to the ore tank through the connecting pipe, and the ore pulp in the ore tank and the newly added ore pulp are sent into the flotation tank by the slurry pump for repeated flotation, the flotation tank is divided into three tank bodies, the user can conveniently disassemble the tank bodies of the flotation machine, the tank bodies are convenient for transportation after being disassembled, and the tank bodies can be disassembled to be flexibly arranged in the case that the arrangement space is limited or irregular.

[0008] Further, the connecting pipe comprises:

[0009] The conveying pipes are provided with a plurality of conveying pipes, and the conveying pipes are installed on the ore tank, the flotation tank and the tailing tank.

[0010] The connecting pipe is used for connecting the corresponding conveying pipes between two tank bodies.

[0011] When the connecting pipe is used for connecting the tank bodies, the conveying pipes on the corresponding two tank bodies are connected through the connecting pipe, so that the user can be more convenient and efficient when transporting the flotation tank or placing and installing the flotation tank.

[0012] Further, the connecting pipe comprises:

[0013] The connecting ring is a hollow cylindrical shape.

[0014] The mounting frame is provided with two mounting frames, one mounting frame is installed on the left side of the connecting ring, and the other mounting frame is installed on the right side of the connecting ring, and each mounting frame is provided with a pair of lock holes.

[0015] The lock groove is arranged on the conveying pipe, and the lock groove is provided with two lock grooves.

[0016] The lock bar is inserted into the lock groove through the lock hole.

[0017] When the user needs to connect the conveying pipes on the corresponding two tank bodies through the connecting pipe, the conveying pipes on both sides are inserted into one mounting frame, at this time, the lock bar is inserted into the lock groove through the lock hole to fix the position of the conveying pipe, so that the conveying pipe can be prevented from being separated from the connecting pipe, and the stability of the conveying pipe during conveying is improved.

[0018] Further, the connecting pipe further comprises:

[0019] A driving frame is mounted on the mounting frame, and a through hole is arranged on the driving frame for the lock bar to pass through;

[0020] A limiting ring is mounted on the lock bar;

[0021] A compression spring is mounted on the limiting ring at one end and mounted on the driving frame at the other end;

[0022] A pull ring is mounted on the lock bar.

[0023] When the lock bar is inserted into the lock slot through the lock hole, the compression spring presses the limiting ring on the lock bar to press the lock bar into the lock slot to prevent the lock bar from coming out, thereby improving the position stability of the lock bar inserted into the lock slot. When the lock bar needs to be taken out of the lock slot, the user only needs to pull the pull ring outward to drive the pull ring to displace and press the compression spring. At this time, the lock bar is taken out of the lock slot, and the user can disassemble the conveying pipe.

[0024] Further, a waterproof ring is further mounted on the joint pipe.

[0025] The waterproof ring can strengthen the sealing performance when the joint pipe and the conveying pipe are connected, thereby improving the water blocking and leakage prevention effect of the connecting pipe as a whole.

[0026] Further, a sealing washer is further arranged on the joint pipe.

[0027] The sealing washer makes the cooperation gap smaller when the conveying pipe and the joint pipe are connected, avoids the loosening of the conveying pipe and the joint pipe due to the shaking of the connecting pipe, and improves the leakage prevention effect of the connecting pipe.

[0028] The beneficial effects of the present application are:

[0029] 1. The flotation tank is divided into three tank parts, which facilitates the user to disassemble the tank bodies of the flotation machine, facilitates transportation after disassembly, and facilitates flexible arrangement in the case of limited or irregular space.

[0030] 2. The conveying pipes on the corresponding two tank bodies are connected through the joint pipe, which makes the user more convenient and efficient when transporting or placing and installing the flotation tank.

[0031] 3. The conveying pipes on both sides are inserted into one mounting frame, and the position of the conveying pipe is fixed by inserting the lock bar into the lock slot through the lock hole, which can prevent the conveying pipe from coming out after being connected with the joint pipe, thereby improving the state stability of the conveying pipe during conveying. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1is a sectional view of the flotation machine of the present application;

[0033] Figure 2 is a structural schematic view of the joint pipe of the present application;

[0034] Figure 3 is a sectional view of the joint pipe of the present application;

[0035] Figure 4 is the joint pipe of the present application Figure 3 is an enlarged view of A part of the present application;

[0036] In the drawings, reference numerals are: 100, flotation machine body; 110, raw ore tank; 120, flotation tank; 130, tailings tank; 140, joint pipe; 141, conveying pipe; 142, joint pipe; 143, joint ring; 144, mounting frame; 145, lock hole; 146, lock groove; 147, lock bar; 151, driving frame; 152, limiting ring; 153, compression spring; 154, pull ring; 161, waterproof ring; 162, sealing washer. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0038] The terms "first", "second", and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally a category and do not limit the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / ", generally indicates that the front and rear associated objects are in an "or" relationship.

[0039] The embodiments of the present application will be described in detail below with reference to the drawings and through specific embodiments and their application scenarios.

[0040] Embodiment 1:

[0041] As Figure 1As shown in the figure, this application embodiment provides a flotation cell 120 for a flotation machine, including a flotation machine body 100. The flotation machine body 100 includes a raw ore cell 110, a flotation cell 120, a tailings cell 130, and connecting pipes 140. Three connecting pipes 140 are provided. The bottom of the raw ore cell 110 is connected to the bottom of the flotation cell 120 by connecting pipes 140. The bottom of the flotation cell 120 is connected to the bottom of the tailings cell 130 by connecting pipes 140. The bottom of the tailings cell 130 is connected to the bottom of the raw ore cell 110 by connecting pipes 140.

[0042] The flotation machine body 100 includes a raw ore tank 110, a flotation tank 120, a tailings tank 130, and three connecting pipes 140. The bottom of the raw ore tank 110 is connected to the bottom of the flotation tank 120 via the connecting pipes 140. The bottom of the flotation tank 120 is connected to the bottom of the tailings tank 130 via the connecting pipes 140. The bottom of the tailings tank 130 is connected to the bottom of the raw ore tank 110 via the connecting pipes 140. The slurry from the raw ore tank 110 is pumped into the connecting pipes 140 via a slurry pump. The slurry enters the flotation cell 120 for flotation. The flotated slurry enters the tailings tank 130 through the connecting pipe 140. Part of the slurry is returned to the original ore tank 110 through the connecting pipe 140. Together with the newly fed slurry in the original ore tank 110, it is pumped into the flotation cell 120 for repeated flotation. The flotation cell 120 is divided into three tanks to facilitate the user to disassemble the various tanks of the flotation machine. The disassembled tanks are easy to transport. At the same time, the disassembled tanks can be flexibly arranged in situations where the layout space is limited or irregular.

[0043] Example 2:

[0044] like Figure 3 As shown, this application embodiment provides a flotation cell 120 for a flotation machine, which, in addition to the above-mentioned technical features, includes a connecting pipe 140 comprising:

[0045] A conveying pipe 141 is provided in several forms, and the conveying pipe 141 is installed on the raw ore trough 110, the flotation cell 120, and the tailings trough 130.

[0046] A connecting pipe 142 is used to connect the corresponding delivery pipes 141 between the two slots.

[0047] When connecting the various tanks via the connecting pipe 140, the conveying pipes 141 on the corresponding two tanks are connected by the connecting pipe 142, making it more convenient and efficient for users to transport or place and install the flotation tank 120.

[0048] Example 3:

[0049] like Figure 2 , Figure 3, Figure 4 As shown, this application embodiment provides a flotation cell 120 for a flotation machine, which, in addition to the above-mentioned technical features, includes the following connecting pipe 142:

[0050] Connecting ring 143, wherein the connecting ring 143 is a hollow cylinder;

[0051] Mounting bracket 144, two mounting brackets 144 are provided, one mounting bracket 144 is installed on each of the left and right sides of the connecting ring 143, and each mounting bracket 144 is provided with a pair of locking holes 145;

[0052] Locking groove 146, the locking groove 146 is provided on the conveying pipe 141, and two locking grooves 146 are provided;

[0053] Lock bar 147, which passes through lock hole 145 and is inserted into lock groove 146.

[0054] When the user needs to connect the conveying pipes 141 on the two corresponding slots through the connecting pipes 142, each of the two conveying pipes 141 is inserted into a mounting bracket 144. At this time, the locking bar 147 is inserted through the locking hole 145 into the locking groove 146 to fix the position of the conveying pipe 141. This can prevent the conveying pipe 141 from coming out after it is connected to the connecting pipe 142, thus improving the stability of the conveying pipe 141 during the conveying operation.

[0055] Example 4:

[0056] like Figure 4 As shown, this application embodiment provides a flotation cell 120 for a flotation machine, which, in addition to the above-mentioned technical features, includes the following additional features in the connecting pipe 142:

[0057] A drive frame 151 is mounted on a mounting frame 144, and the drive frame 151 is provided with a through hole for the locking strip 147 to pass through.

[0058] A limiting ring 152 is mounted on the locking bar 147;

[0059] Compression spring 153, one end of which is mounted on limit ring 152 and the other end is mounted on drive frame 151;

[0060] Pull ring 154, which is mounted on lock bar 147.

[0061] When the lock bar 147 is inserted into the lock slot 146 through the lock hole 145, the compression spring 153 presses the limiting ring 152 on the lock bar 147 to press the lock bar 147 in the lock slot 146 to prevent the lock bar 147 from coming out, thereby improving the position stability of the lock bar 147 inserted in the lock slot 146. When the lock bar 147 needs to be taken out of the lock slot 146, the user only needs to pull the pull ring 154 to displace the pull ring 154 and press the compression spring 153, at this time, the lock bar 147 is taken out of the lock slot 146, and the user can disassemble the conveying pipe 141.

[0062] Embodiment 5:

[0063] As shown in Figure 4 The embodiment of the present application provides a flotation tank 120 for a flotation machine, in addition to comprising the above technical features, the joint pipe 142 is further provided with a waterproof ring 161.

[0064] By further providing the waterproof ring 161 on the joint pipe 142, the waterproof ring 161 can strengthen the sealing performance when the joint pipe 142 is connected with the conveying pipe 141, thereby improving the water blocking and leakage prevention effect of the connecting pipe 140 as a whole.

[0065] Embodiment 6:

[0066] As shown in 4, the embodiment of the present application provides a flotation tank 120 for a flotation machine, in addition to comprising the above technical features, the joint pipe 142 is further provided with a sealing washer 162.

[0067] By further providing the sealing washer 162 on the joint pipe 142, the sealing washer 162 makes the fitting gap smaller when the conveying pipe 141 and the joint pipe 142 are connected, thereby avoiding the loosening of the conveying pipe 141 and the joint pipe 142 due to the shaking of the connecting pipe 140, and improving the leakage prevention effect of the connecting pipe 140.

[0068] It should be noted that, in the present document, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element. Furthermore, it is to be understood that the method and apparatus of the present application can be carried out by someone other than the person named in the independent claims, and that the scope of the independent claims is not limited to the person named in the independent claims. In addition, it should be noted that the scope of the method and apparatus of the present application is not limited to performing the functions in the order discussed or illustrated, but can also include performing the functions in a substantially simultaneous manner or in a reverse order, for example, the described method can be performed in an order different from that described, and various steps can be added, omitted, or combined, in addition, features described with reference to certain examples can be combined in other examples.

[0069] The embodiments of the present application are described above with reference to the accompanying drawings, but the present application is not limited to the specific embodiments described above, which are merely illustrative and not restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the purpose of the present application and the scope protected by the claims.

Claims

1. A flotation cell (120) for a flotation machine, comprising a flotation machine body (100), characterized in that ,The flotation machine body (100) includes raw ore tank (110), flotation tank (120), tailings tank (130), connecting pipe (140), the connecting pipe (140) is provided with three, the raw ore tank (110) bottom and flotation tank (120) bottom use connecting pipe (140) to be connected, the flotation tank (120) bottom and tailings tank (130) bottom use connecting pipe (140) to be connected, the tailings tank (130) bottom and raw ore tank (110) bottom use connecting pipe (140) to be connected.

2. A flotation cell (120) for a flotation machine according to claim 1, characterized in that, The connecting pipe (140) includes: Conveying pipe (141), the conveying pipe (141) is provided with several, the conveying pipe (141) is installed on raw ore tank (110), flotation tank (120), tailings tank (130); Joint pipe (142), the joint pipe (142) is used to connect the corresponding conveying pipe (141) between two tanks.

3. A flotation cell (120) for a flotation machine according to claim 2, characterized in that, The joint pipe (142) includes: Connecting ring (143), the connecting ring (143) is hollow cylindrical; Mounting bracket (144), the mounting bracket (144) is provided with two, the mounting bracket (144) is respectively installed on the left and right sides of connecting ring (143) one, each mounting bracket (144) is provided with a pair of lock hole (145); Lock groove (146), the lock groove (146) is provided on the conveying pipe (141), and the lock groove (146) is provided with two; Lock bar (147), the lock bar (147) is inserted into the lock groove (146) through the lock hole (145).

4. A flotation cell (120) for a flotation machine according to claim 3, characterized in that The joint pipe (142) further includes: Drive frame (151), the drive frame (151) is installed on mounting bracket (144), and the drive frame (151) is provided with through hole for lock bar (147) to pass through; Limiting ring (152), the limiting ring (152) is installed on lock bar (147); Compression spring (153), one end of the compression spring (153) is installed on limiting ring (152), and the other end is installed on drive frame (151); Pull ring (154), the pull ring (154) is installed on lock bar (147).

5. A flotation cell (120) for a flotation machine according to claim 4, characterized in that The connecting pipe (140) is further provided with waterproof ring (161).

6. A flotation cell (120) for a flotation machine according to claim 5, characterized in that The connecting pipe (140) is further provided with sealing washer (162).

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