Defoaming device for flotation equipment
By designing a defoaming device for flotation equipment, and using water pumps and water pressure systems to clean the inner wall and defoaming net of the equipment, the problem of difficulty in cleaning the defoaming net in traditional equipment is solved, and the operation efficiency and reliability of the equipment are improved.
Patent Information
- Application Number
- CN202421775880.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-25
AI Technical Summary
Traditional flotation equipment design ignores the cleaning needs of the defoaming net, resulting in foam residues and impurities accumulation, causing equipment failures, and increasing maintenance costs and downtime.
Design a defoaming device for flotation equipment, including a water storage tank, water inlet pipe, water pump, conveying pipe, connecting pipe, spring, piston, outlet pipe and water spray pipe, and transport water into the connecting pipe through the water pump, forming water pressure to flush the inner wall of the equipment and cleaning components, and cleaning impurities and foam residues on the defoaming net.
Effective cleaning of the inner wall and defoaming net of flotation equipment is achieved, improving the fluidity and reliability of the equipment, and reducing maintenance costs and downtime.
Smart Images
Figure CN222788515U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flotation equipment, in particular to a defoaming device for flotation equipment. Background Art
[0002] Flotation is a common method for separating and enriching metal and non-metallic minerals. During the flotation process, the mineral enrichment carrier foam (hereinafter referred to as foam) in the flotation tank needs to enter the foam tank through a scraper or overflow. Usually, the foam has a high viscosity and poor fluidity, making it difficult to flow smoothly in the foam tank. In addition, the high viscosity of the foam will also lead to a long time for the foam to break naturally. As the foam in the flotation tank continues to enter the foam tank, the foam in the foam tank will overflow over the upper edge of the foam tank, which will not only cause waste of concentrate products, but also worsen the sanitation of the concentrator and increase the workload of workers. Therefore, it is particularly important to develop a more targeted and efficient foaming device that can be based on the mineral characteristics and the geometric size of the foam and the amount of liquid with the depth of the foam layer.
[0003] In the flotation process, the defoaming net plays a key role in intercepting and breaking the foam. However, the traditional flotation equipment design often ignores the cleaning needs of the defoaming net, or the cleaning methods used are ineffective and difficult to operate. Over time, a large amount of foam residue and impurities continue to accumulate on the defoaming net. At the same time, the blockage of the defoaming net can easily cause equipment failure, resulting in increased maintenance costs and downtime. Utility Model Content
[0004] The utility model aims to provide a defoaming device for flotation equipment to solve the problems raised in the above background technology.
[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0006] A defoaming device for a flotation device comprises a flotation device body, a defoaming net is fixedly connected to the inside of the flotation device body, a cleaning assembly for cleaning the defoaming net is arranged on the top of the flotation device body, the cleaning assembly comprises a first fixed frame, the bottom of the first fixed frame is fixedly connected to the top of the flotation device body, the top of the first fixed frame is fixedly connected to a water tank, the top of the water tank is connected to a water inlet pipe, the inside of the water tank is fixedly connected to a water pump, the top of the water pump is connected to a delivery pipe, the bottom of the first fixed frame is fixedly connected to a connecting pipe, the bottom of the delivery pipe passes through the flotation device body and the top of the connecting pipe in sequence and extends to the inside of the connecting pipe, the top of the inner wall of the connecting pipe is fixedly connected to a spring, the bottom of the spring is fixedly connected to a piston, and the outer wall of the piston is slidably connected to the inside of the connecting pipe.
[0007] The above technical solution is adopted. In this solution, a water tank, a water inlet pipe, a water pump, a delivery pipe, a connecting pipe, a spring, a piston, a water outlet pipe and a water spray pipe are arranged to cooperate with each other. The water pump can transport the water inside the water tank to the inside of the connecting pipe through the delivery pipe. The water pressure formed by the water inside the connecting pipe can flush the inner wall of the flotation device body through the water outlet pipe, and can also flush the cleaning component through the water spray pipe, thereby achieving the goal of flushing the inner wall of the flotation device body and improving practicality.
[0008] A further improvement of the technical solution of the utility model is that a defoaming net is fixedly connected inside the flotation equipment body, a second fixing frame is fixedly connected inside the flotation equipment body, and a protective block is fixedly connected inside the second fixing frame.
[0009] The above technical solution is adopted. In this solution, by setting the defoaming net, the second fixed frame and the protective block to cooperate with each other, the second fixed frame can fix the protective block, avoiding the situation where the rotating rod appears to be suspended during rotation, thereby achieving the ability to limit the protective block.
[0010] A further improvement of the technical solution of the utility model is that a motor is arranged inside the protection block, and a rotating rod is fixedly connected to the output end of the motor.
[0011] The above technical solution is adopted. In this solution, a protective block and a motor are arranged to cooperate with each other. The protective block can protect the motor and avoid water entering the motor when working. The motor can be protected and the work efficiency is improved.
[0012] A further improvement of the technical solution of the utility model is that: the outer wall of the rotating rod is fixedly connected to a linkage disk, the outer wall of the linkage disk is rotationally connected to the inside of the flotation equipment body, the top of the linkage disk is fixedly connected to a cylindrical brush, the outer wall of the cylindrical brush is slidingly connected to the holes inside the defoaming net, and the position of the cylindrical brush coincides with the holes of the defoaming net.
[0013] The above-mentioned technical scheme is adopted, in which a linkage disk and a cylindrical brush are arranged to cooperate with each other. The linkage disk can drive the cylindrical brush to rotate. When the cylindrical brush rotates, the cylindrical brush will clean the holes inside the defoaming net and the surface of the defoaming net, and clean the impurities and foam residues adhering to the inner wall of the defoaming net, thereby achieving effective cleaning of the defoaming net and improving practicality.
[0014] A further improvement of the technical solution of the utility model is that the interior of the connecting pipe is connected to a water outlet pipe, the water outlet pipe is used to flush the interior of the flotation equipment body, a feed pipe is opened on the top of the flotation equipment body, the outer wall of the flotation equipment body is connected to a discharge port, and the bottom of the connecting pipe is connected to a water spray pipe.
[0015] The above-mentioned technical scheme is adopted, in which the water outlet pipe, the feed pipe and the discharge port are arranged to cooperate with each other. When the piston drops to a certain degree inside the connecting pipe, the water inside the connecting pipe will be discharged through the water outlet pipe. When the water inside the connecting pipe flows out, the piston will be reset by the elasticity of the spring, thereby achieving the ability to raise and lower the rotating rod and to fully clean the holes of the defoaming net, thereby improving practicality.
[0016] A further improvement of the technical solution of the utility model is that the material of the cylindrical brush is a soft brush, and the cylindrical brush is used in conjunction with a linkage disk.
[0017] The above technical solution is adopted, in which a cylindrical brush and a linkage disk are arranged to cooperate with each other, so that the soft brush has less friction on the surface of the defoaming net when used, which can effectively reduce scratches and damages and can well protect the integrity and appearance of the defoaming net.
[0018] Due to the adoption of the above technical scheme, the utility model has achieved the following technical progress compared with the prior art: by arranging the water storage tank, the water inlet pipe, the water pump, the delivery pipe, the connecting pipe, the spring, the piston, the water outlet pipe and the water spray pipe to cooperate with each other, the water pump can transport the water inside the water storage tank to the inside of the connecting pipe through the delivery pipe, the water pressure formed by the water inside the connecting pipe can flush the inner wall of the flotation device body through the water outlet pipe, and can also flush the cleaning component through the water spray pipe, so that the inner wall of the flotation device body can be flushed, thereby improving the practicality.
[0019] The utility model provides a defoaming device for flotation equipment. By arranging a water storage tank, a water inlet pipe, a water pump, a delivery pipe, a connecting pipe, a spring, a piston, a water outlet pipe and a water spray pipe, the water pump can transport the water in the water storage tank to the inside of the connecting pipe through the delivery pipe. The water pressure formed by the water in the connecting pipe can flush the inner wall of the flotation equipment body through the water outlet pipe, and can also flush the cleaning component through the water spray pipe, so that the inner wall of the flotation equipment body can be flushed, thereby improving the practicability.
[0020] The utility model provides a defoaming device for flotation equipment. By arranging a defoaming net, a second fixing frame and a protection block to cooperate with each other, the second fixing frame can fix the protection block, avoiding the situation that the rotating rod is suspended in the air when rotating, and achieving the ability to limit the protection block.
[0021] The utility model provides a defoaming device for flotation equipment. By arranging a protection block and a motor to cooperate with each other, the protection block can protect the motor, avoiding the situation that water enters the motor when working, achieving the protection of the motor and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1It is a three-dimensional structural schematic diagram of the utility model;
[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the flotation equipment body of the utility model;
[0024] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;
[0025] Figure 4 This is a schematic diagram of the protective block structure of the utility model.
[0026] In the figure: 1. flotation equipment body; 2. defoaming net; 3. water storage tank; 4. first fixed frame; 5. water inlet pipe; 6. water pump; 7. delivery pipe; 8. connecting pipe; 9. spring; 10. piston; 12. rotating rod; 13. second fixed frame; 14. protective block; 15. motor; 16. water spray pipe; 17. linkage disk; 18. cylindrical brush; 19. water outlet pipe; 20. feed pipe; 21. discharge port. DETAILED DESCRIPTION
[0027] The present invention is further described in detail below in conjunction with the embodiments:
[0028] like Figure 1-4 As shown, the utility model provides a defoaming device for a flotation device, comprising a flotation device body 1, a cleaning assembly for cleaning a defoaming net 2 is arranged on the top of the flotation device body 1, the cleaning assembly comprises a first fixed frame 4, the bottom of the first fixed frame 4 is fixedly connected to the top of the flotation device body 1, a water storage tank 3 is fixedly connected to the top of the water storage tank 3, a water inlet pipe 5 is connected to the top of the water storage tank 3, a water pump 6 is fixedly connected to the inside of the water storage tank 3, a delivery pipe 7 is connected to the top of the water pump 6, a connecting pipe 8 is fixedly connected to the bottom of the first fixed frame 4, the bottom of the delivery pipe 7 passes through the flotation device body 1 and the top of the connecting pipe 8 in sequence and extends to the inside of the connecting pipe 8, a spring 9 is fixedly connected to the top of the inner wall of the connecting pipe 8, a piston 10 is fixedly connected to the bottom of the spring 9, an outer wall of the piston 10 is slidably connected to the inside of the connecting pipe 8, a defoaming net 2 is fixedly connected to the inside of the flotation device body 1, a second fixed frame 13 is fixedly connected to the inside of the flotation device body 1, and a protective block 14 is fixedly connected to the inside of the second fixed frame 13.
[0029] In this embodiment, by arranging the water storage tank 3, the water inlet pipe 5, the water pump 6, the delivery pipe 7, the connecting pipe 8, the spring 9, the piston 10, the water outlet pipe 19 and the water spray pipe 16, the water pump 6 can transport the water inside the water storage tank 3 to the inside of the connecting pipe 8 through the delivery pipe 7, and the water pressure formed by the water inside the connecting pipe 8 will flush the inner wall of the flotation device body 1 through the water outlet pipe 19, and will also flush the cleaning component through the water spray pipe 16, so that the inner wall of the flotation device body 1 can be flushed, and the practicality is improved. By arranging the defoaming net 2, the second fixing frame 13 and the protective block 14, the second fixing frame 13 can fix the protective block 14, thereby avoiding the situation that the rotating rod 12 is suspended during rotation, and achieving the goal of limiting the protective block 14.
[0030] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a motor 15 is arranged inside the protective block 14, and the output end of the motor 15 is fixedly connected to the rotating rod 12, and the outer wall of the rotating rod 12 is fixedly connected to the linkage disk 17, and the outer wall of the linkage disk 17 is rotatably connected to the inside of the flotation device body 1, and a cylindrical brush 18 is fixedly connected to the top of the linkage disk 17, and the outer wall of the cylindrical brush 18 is slidably connected to the hole inside the defoaming net 2, and the position of the cylindrical brush 18 coincides with the hole of the defoaming net 2, and the interior of the connecting pipe 8 is connected to a water outlet pipe 19, and the water outlet pipe 19 is used to flush the interior of the flotation device body 1, and a feeding pipe 20 is opened at the top of the flotation device body 1, and the outer wall of the flotation device body 1 is connected to a discharge port 21, and the bottom of the connecting pipe 8 is connected to a water spray pipe 16, and the cylindrical brush 18 is made of a soft brush, and the cylindrical brush 18 and the linkage disk 17 are used in conjunction with each other.
[0031] In this embodiment, by setting the protection block 14 and the motor 15 to cooperate with each other, the protection block 14 can protect the motor 15, avoiding the situation that water will enter the motor 15 when working, achieving the protection of the motor 15 and improving the working efficiency. By setting the linkage disk 17 and the cylindrical brush 18 to cooperate with each other, the linkage disk 17 can drive the cylindrical brush 18 to rotate. When the cylindrical brush 18 rotates, the cylindrical brush 18 will clean the holes inside the defoaming net 2 and the surface of the defoaming net 2, and clean the impurities and foam residues adhering to the inner wall of the defoaming net 2, so as to achieve the effective cleaning of the defoaming net 2 and improve the practicality. By setting the mutual cooperation of the water outlet pipe 19, the feed pipe 20 and the discharge port 21, when the piston 10 drops to a certain degree inside the connecting pipe 8, the water inside the connecting pipe 8 will be discharged through the water outlet pipe 19, and the water inside the connecting pipe 8 will flow out, and the piston 10 will be reset by the elasticity of the spring 9, so that the rotating rod 12 can be raised and lowered, and the holes of the defoaming net 2 can be fully cleaned, thereby improving the practicality. By setting the mutual cooperation of the cylindrical brush 18 and the linkage disk 17, the soft brush has less friction on the surface of the defoaming net 2 when used, which can effectively reduce scratches and damages, and can well protect the integrity and appearance of the defoaming net 2.
[0032] The following is a detailed description of the working principle of the defoaming device for the flotation equipment.
[0033] like Figure 1-4 As shown, by arranging the water storage tank 3, the water inlet pipe 5, the water pump 6, the delivery pipe 7, the connecting pipe 8, the spring 9, the piston 10, the water outlet pipe 19 and the water spray pipe 16, the water pump 6 can deliver the water inside the water storage tank 3 to the inside of the connecting pipe 8 through the delivery pipe 7, and the water pressure formed by the water inside the connecting pipe 8 will flush the inner wall of the flotation device body 1 through the water outlet pipe 19, and will also flush the cleaning component through the water spray pipe 16, that is, the inner wall of the flotation device body 1 can be flushed, when it is necessary to clean the defoaming net 2, the user starts the motor 15, the motor 15 will drive the rotating rod 12 to rotate, the rotating rod 12 will drive the linkage disk 17 and the cylindrical brush 18 to rotate, and when the cylindrical brush 18 rotates, the cylindrical brush 18 will clean the holes inside the defoaming net 2 and the surface of the defoaming net 2, and clean the impurities and foam residues adhering to the inner wall of the defoaming net 2.
[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A defoaming device for a flotation device, comprising a flotation device body (1), characterized in that: A cleaning assembly for cleaning the defoaming net (2) is arranged at the top of the flotation device body (1), the cleaning assembly comprising a first fixed frame (4), the bottom of the first fixed frame (4) being fixedly connected to the top of the flotation device body (1), the top of the first fixed frame (4) being fixedly connected to a water storage tank (3), the top of the water storage tank (3) being connected to a water inlet pipe (5), the interior of the water storage tank (3) being fixedly connected to a water pump (6), the top of the water pump (6) being connected to a delivery pipe (7), the bottom of the first fixed frame (4) being fixedly connected to a connecting pipe (8), the bottom of the delivery pipe (7) passing through the flotation device body (1) and the top of the connecting pipe (8) in sequence and extending to the interior of the connecting pipe (8), the top of the inner wall of the connecting pipe (8) being fixedly connected to a spring (9), the bottom of the spring (9) being fixedly connected to a piston (10), the outer wall of the piston (10) being slidably connected to the interior of the connecting pipe (8).
2. A defoaming device for flotation equipment according to claim 1, characterized in that: A defoaming net (2) is fixedly connected to the interior of the flotation equipment body (1), a second fixing frame (13) is fixedly connected to the interior of the flotation equipment body (1), and a protective block (14) is fixedly connected to the interior of the second fixing frame (13).
3. A defoaming device for flotation equipment according to claim 2, characterized in that: A motor (15) is disposed inside the protection block (14), and an output end of the motor (15) is fixedly connected to a rotating rod (12).
4. A defoaming device for flotation equipment according to claim 3, characterized in that: The outer wall of the rotating rod (12) is fixedly connected to a linkage disk (17), the outer wall of the linkage disk (17) is rotationally connected to the inside of the flotation device body (1), the top of the linkage disk (17) is fixedly connected to a columnar brush (18), the outer wall of the columnar brush (18) is slidably connected to the hole inside the defoaming net (2), and the position of the columnar brush (18) coincides with the hole of the defoaming net (2).
5. A defoaming device for flotation equipment according to claim 1, characterized in that: The interior of the connecting pipe (8) is connected to a water outlet pipe (19), and the water outlet pipe (19) is used to flush the interior of the flotation device body (1). A feed pipe (20) is provided at the top of the flotation device body (1), and an outer wall of the flotation device body (1) is connected to a discharge port (21). The bottom of the connecting pipe (8) is connected to a water spray pipe (16).
6. A defoaming device for flotation equipment according to claim 4, characterized in that: The cylindrical brush (18) is made of a soft brush, and the cylindrical brush (18) and the linkage disk (17) are used in conjunction with each other.