Efficient recycling of mineral processing plant flotation froth tank washing water system
By designing an efficient and recyclable flotation foam tank flushing water system for the mineral processing workshop, which includes water collection tank, solid-liquid separation, and reagent mixing, the problems of water waste and high wastewater treatment costs in traditional flushing methods have been solved, achieving efficient recycling of water resources and improvement of flotation indicators.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA MOLYBDENUM
- Filing Date
- 2025-08-13
- Publication Date
- 2026-08-04
AI Technical Summary
Existing traditional flushing methods in mineral processing workshops suffer from serious water waste, high wastewater treatment costs, and negative impacts on flotation indicators. With increasingly stringent environmental regulations and the exacerbation of water shortages, the mineral processing industry urgently needs efficient and environmentally friendly flushing water systems.
A highly efficient and recyclable flotation froth tank rinsing water system for a mineral processing workshop was designed, including a support base, a water collection tank, a clean water collection box, a solid-liquid separation mechanism, reagent nozzles, and a PLC controller. Through water collection, solid-liquid separation, reagent mixing, and recycling, the system achieves efficient water recovery and uniform spraying.
It has enabled the efficient recycling of water resources, reduced wastewater treatment costs, improved flotation performance, met environmental protection requirements, and solved the problem of water shortage.
Smart Images
Figure CN224586070U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mineral processing technology, specifically to a highly efficient and recyclable flotation foam tank flushing water system for mineral processing workshops. Background Technology
[0002] In the flotation process in the mineral processing plant, rinsing the foam tank is a key step to ensure the flotation effect.
[0003] Existing traditional flushing methods suffer from serious water waste, high wastewater treatment costs, and negative impacts on flotation indicators. With increasingly stringent environmental regulations and the worsening water shortage problem, the mineral processing industry urgently needs efficient and environmentally friendly flushing water systems. Therefore, a highly efficient and recyclable flotation foam tank flushing water system for mineral processing workshops is needed to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide a highly efficient and recyclable flotation foam tank flushing water system for mineral processing workshops, in order to solve the problems mentioned in the background art, such as serious water waste, high wastewater treatment costs, and impact on flotation indicators caused by traditional flushing methods. With increasingly stringent environmental regulations and the aggravation of water shortage problems, the mineral processing industry urgently needs a highly efficient and environmentally friendly flushing water system.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency recycling system for flotation froth tank rinsing water in a mineral processing workshop, comprising a support base, a bracket vertically fixedly connected to the front and rear edges of one side of the upper end of the support base, a water collection tank fixedly connected to the upper end of the bracket, and a flotation froth tank fixedly connected to the upper end of the water collection tank; a PLC controller electrically connected to the front edge of the other side of the upper end of the support base, and a clear water collection tank vertically fixedly connected to the middle position of the other side of the upper end of the support base; a rotary motor fixedly connected to the middle position of the upper end of the clear water collection tank, and a connecting rod fixedly connected to the output end of the rotary motor; a stirring block fixedly connected to the outer wall of the connecting rod, and the stirring block and the connecting rod distributed at the insertion position on the inner wall of the clear water collection tank; a return water pipe inserted into one side of the inner wall of the clear water collection tank, one end of the return water pipe connected to a suction port, and a water pump connected in the middle of the return water pipe; the return water pipe... The other end is connected to a water guide plate, which is vertically fixed to one edge of the upper part of the flotation foam tank. A rinsing nozzle is connected to one side of the water guide plate, and an auxiliary water inlet is vertically connected to one side of the upper part of the water guide plate. A reagent nozzle is connected to the other side of the upper part of the inner wall of the clear water collection tank, and a metering pump is connected to the middle of the reagent nozzle. A reagent tank is fixedly connected to the other end of the reagent nozzle, and a push-pull slide groove is opened on the upper edge of the reagent tank. A push-pull slider is slidably inserted into the inner wall of the push-pull slide groove, and a sealing cover is fixedly connected to the upper end of the push-pull slider. A first connecting pipe is connected to the lower end of the water collection tank, and a solid-liquid separation mechanism is connected to the other end of the first connecting pipe. A second connecting pipe is connected to the upper end of the solid-liquid separation mechanism, and the other end of the second connecting pipe is connected to the upper part of one side of the clear water collection tank. The solid-liquid separation mechanism, the rotary motor, the water pump, and the metering pump are electrically connected to the PLC controller.
[0006] Preferably, the solid-liquid separation mechanism is a hydrocyclone structure, and the solid-liquid separation mechanism is connected to the clean water collection tank and the water collection trough through the first connecting pipe and the second connecting pipe.
[0007] Preferably, the clean water collection tank is connected to the water guide plate via a return water pipe and a water pump in a suction connection, and the suction port is a hollow columnar structure.
[0008] Preferably, the reagent tank is quantitatively connected to the clean water collection tank via a metering pump and a reagent nozzle, and the reagent nozzle has a shower head structure. The stirring block is rotatably connected to the clean water collection tank via a rotary motor, and the sealing cover is slidably pulled to the clean water collection tank via a push-pull groove and a push-pull slider.
[0009] Preferably, the shape of the opening of the water collection tank is larger than the shape of the outer wall of the flotation foam tank.
[0010] Preferably, the flushing nozzles are distributed at an inclined position on the water guide plate, and the length of the flushing nozzles matches the length of the flotation foam tank. The auxiliary water inlet is an integrated valve structure.
[0011] Compared with the prior art, the beneficial effects of this utility model are: the efficient recycling flotation froth tank flushing water system in the mineral processing workshop can completely collect the flushing water through a structure with a larger opening in the water collection tank, and can separate the solid and liquid waste liquid through a solid-liquid separation mechanism. Furthermore, the reagents can be metered and added into the clean water collection tank through a reagent tank, a metering pump, and a reagent nozzle, and mixed and purified by a rotating motor and a stirring block. Moreover, the water can be guided back for reuse through a return water pipe, a water pump, and a suction port. Furthermore, the flushing nozzle can spray water evenly, and the auxiliary water inlet can assist in guiding water, resulting in excellent flushing effect. Attached Figure Description
[0012] Figure 1 This is a front view of a high-efficiency, recyclable flotation foam tank flushing water system for a mineral processing workshop, according to the present invention.
[0013] Figure 2 This is a schematic diagram of the internal structure of a high-efficiency, recyclable flotation foam tank flushing water system in a mineral processing workshop, according to the present invention.
[0014] Figure 3 This utility model relates to a highly efficient and recyclable flotation froth tank flushing water system for mineral processing workshops. Figure 2 Enlarged view of point A in the middle;
[0015] Figure 4 This utility model relates to a highly efficient and recyclable flotation froth tank flushing water system for mineral processing workshops. Figure 2 Enlarged view at point B in the middle;
[0016] Figure 5 This utility model relates to a highly efficient and recyclable flotation froth tank flushing water system for mineral processing workshops. Figure 2 Enlarged view at point C;
[0017] Figure 6 This utility model relates to a highly efficient and recyclable flotation froth tank flushing water system for mineral processing workshops. Figure 2 Enlarged view of point D in the middle.
[0018] In the diagram: 1. Support base, 2. Bracket, 3. Flotation foam tank, 4. First connecting pipe, 5. Solid-liquid separation mechanism, 6. PLC controller, 7. Clean water collection tank, 8. Second connecting pipe, 9. Return water pipe, 10. Chemical tank, 11. Rotary motor, 12. Connecting rod, 13. Water pump, 14. Water guide plate, 15. Water collection tank, 16. Stirring block, 17. Sealing cover plate, 18. Push-pull slide, 19. Push-pull slider, 20. Flushing nozzle, 21. Metering pump, 22. Chemical nozzle, 23. Auxiliary water inlet, 24. Suction port. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1-6This utility model provides a technical solution: a high-efficiency recycling flotation foam tank flushing water system for a mineral processing workshop, including a support base 1, a bracket 2, a flotation foam tank 3, a first connecting pipe 4, a solid-liquid separation mechanism 5, a PLC controller 6, a clean water collection tank 7, a second connecting pipe 8, a return water pipe 9, a reagent tank 10, a rotary motor 11, a connecting rod 12, a water pump 13, a water guide plate 14, a water collection tank 15, a stirring block 16, a sealing cover plate 17, a push-pull slide 18, a push-pull slider 19, a flushing nozzle 20, a metering pump 21, a reagent nozzle 22, an auxiliary water inlet 23, and a suction port 24. A bracket 2 is vertically fixedly connected to the front and rear edges of one side of the upper end of the support base 1, and a water collection tank 15 is fixedly connected to the upper end of the bracket 2. A flotation foam tank 3 is fixedly connected to the end of the support base 1. The opening shape of the water collection tank 15 is larger than the outer wall shape of the flotation foam tank 3, so that the water collection tank 15 can efficiently collect wastewater. A PLC controller 6 is electrically connected to the front edge of the other side of the upper end of the support base 1, and a clean water collection tank 7 is vertically fixedly connected to the middle position of the other side of the upper end of the support base 1. The clean water collection tank 7 is connected to the water guide plate 14 through the return water pipe 9 and the water pump 13 in a suction connection. The suction port 24 is a hollow columnar structure, so that the clean water collection tank 7 can be filtered and guided back through the return water pipe 9, the water pump 13 and the suction port 24, resulting in a good rinsing effect. A rotary motor 11 is inserted and fixedly connected to the middle position of the upper end of the clean water collection tank 7, and a connecting rod 12 is fixedly connected to the output end of the rotary motor 11. A stirring block 16 is fixedly connected to the outer wall of the 2-water collection tank 7. The stirring block 16 and the connecting rod 12 are distributed at the insertion position on the inner wall of the clear water collection tank 7. A return water pipe 9 is inserted and connected to one side of the inner wall of the clear water collection tank 7. One end of the return water pipe 9 is connected to a suction port 24, and a water pump 13 is connected in the middle of the return water pipe 9. The other end of the return water pipe 9 is connected to a guide plate 14. The guide plate 14 is vertically fixed to one edge of the upper end of the flotation foam tank 3. A rinsing nozzle 20 is connected to one side of the guide plate 14, and an auxiliary water inlet 23 is vertically connected to one side of the upper end of the guide plate 14. The rinsing nozzle 20 is distributed at an inclined position on the guide plate 14, and the length of the rinsing nozzle 20 matches the length of the flotation foam tank 3. The auxiliary water inlet 23 is an integrated valve structure, which makes the rinsing nozzle... The head 20 can perform uniform rinsing and can be supplemented with water supply through the auxiliary water inlet 23 to prevent backflow. A medicine spray nozzle 22 is connected to the other side of the upper inner wall of the clean water collection tank 7, and a metering pump 21 is connected to the middle of the medicine spray nozzle 22. A medicine tank 10 is fixedly connected to the other end of the medicine spray nozzle 22, and a push-pull groove 18 is provided on the upper edge of the medicine tank 10. The medicine tank 10 is quantitatively connected to the clean water collection tank 7 through the metering pump 21 and the medicine spray nozzle 22. The medicine spray nozzle 22 has a showerhead structure. The stirring block 16 is rotatably connected to the clean water collection tank 7 through a rotary motor 11. The sealing cover 17 is slidably pulled to the clean water collection tank 7 through the push-pull groove 18 and the push-pull slider 19. This allows the medicine tank 10 to dispense medicine in a metered manner.The dosage of the chemical agent is precisely controlled according to the rinsing requirements. A sliding block 19 is slidably connected to the inner wall of the sliding chute 18, and a sealing cover 17 is fixedly connected to the upper end of the sliding block 19. The lower end of the water collection tank 15 is connected to a first connecting pipe 4, and the other end of the first connecting pipe 4 is connected to a solid-liquid separation mechanism 5. The solid-liquid separation mechanism 5 is a hydrocyclone structure, and it is connected to the clean water collection tank 7 and the water collection tank 15 through the first connecting pipe 4 and the second connecting pipe 8. This allows the solid-liquid separation mechanism 5 to effectively separate solids and liquids, resulting in excellent recycling performance. The upper end of the solid-liquid separation mechanism 5 is connected to a second connecting pipe 8, and the other end of the second connecting pipe 8 is connected to the upper side of one side of the clean water collection tank 7. The solid-liquid separation mechanism 5, the rotary motor 11, the water pump 13, and the metering pump 21 are electrically connected to the PLC controller 6.
[0021] Working principle: When using this efficient and recyclable flotation froth tank flushing water system in a mineral processing workshop, the device is first assembled and installed. Then, the flotation froth tank 3 is flushed through the flushing nozzle 20. Next, the wastewater is collected through the water collection tank 15 and then introduced into the solid-liquid separation mechanism 5 through the first connecting pipe 4 for solid-liquid separation. Then, the water is introduced into the clean water collection tank 7 through the second connecting pipe 8. Then, the reagents are metered and added through the reagent tank 10, metering pump 21, and reagent nozzle 22. Then, the stirring block 16 is driven by the rotary motor 11 to stir and mix the reagents. Then, the water is filtered and introduced into the guide plate 14 through the return water pipe 9, water pump 13, and suction port 24 for circulating spraying. When the return water effect is not good, auxiliary water can be supplied through the auxiliary water inlet 23. When reagents need to be added, the sealing cover 17 can be slid open through the push-pull slide 18 and push-pull slider 19. This is the usage process of this efficient and recyclable flotation froth tank flushing water system in a mineral processing workshop.
[0022] It should be noted that this utility model is a highly efficient and recyclable flotation froth tank flushing water system for a mineral processing workshop. All components are standard parts or parts known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. Furthermore, all electrical components mentioned above refer to power elements, electrical components, and compatible monitoring computers and power supplies connected by wires. The specific connection methods should refer to the working principle described above, where the electrical connections between each electrical component are completed in sequence. The detailed connection methods are well-known technologies in the field.
[0023] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A high-efficiency recycling mineral processing plant flotation froth tank washing water system, comprising a supporting base (1), a vertical fixed connection of a support (2) is arranged on one side of the upper end of the supporting base (1), a water collecting tank (15) is fixedly connected on the upper end of the support (2), and a flotation froth tank (3) is fixedly connected on the upper end of the water collecting tank (15), characterized in that: A PLC controller (6) is electrically connected to the front edge of the other side of the upper end of the support base (1), and a clean water collection tank (7) is vertically fixedly connected to the middle position of the other side of the upper end of the support base (1). A rotary motor (11) is inserted and fixedly connected to the middle position of the upper end of the clean water collection tank (7), and a connecting rod (12) is fixedly connected to the output end of the rotary motor (11). A stirring block (16) is fixedly connected to the outer wall of the connecting rod (12), and the stirring block (16) and the connecting rod (12) are located in the clean water collection tank. (7) The inner wall insertion positions are distributed as follows: a return water pipe (9) is inserted and connected to one side of the inner wall of the clear water collection tank (7). One end of the return water pipe (9) is connected to a suction port (24), and a water pump (13) is connected in the middle of the return water pipe (9). The other end of the return water pipe (9) is connected to a water guide plate (14), and the water guide plate (14) is vertically fixed to one edge of the upper end of the flotation foam tank (3). A flushing nozzle (20) is connected to one side of the water guide plate (14), and a flushing nozzle (20) is connected to the upper end of the water guide plate (14). An auxiliary water inlet (23) is vertically connected to the side of the clean water collection tank (7). A medicine nozzle (22) is connected to the other side of the upper end of the inner wall of the clean water collection tank (7). A metering pump (21) is connected to the middle of the medicine nozzle (22). A medicine tank (10) is fixedly connected to the other end of the medicine nozzle (22). A push-pull groove (18) is provided on the upper edge of the medicine tank (10). A push-pull slider (19) is slidably inserted into the inner wall of the push-pull groove (18). A sealing device is fixedly connected to the upper end of the push-pull slider (19). The cover plate (17) is connected to the lower end of the water collection tank (15) via a first connecting pipe (4), and the other end of the first connecting pipe (4) is connected to a solid-liquid separation mechanism (5). The upper end of the solid-liquid separation mechanism (5) is connected to a second connecting pipe (8), and the other end of the second connecting pipe (8) is connected to the upper end of one side of the clean water collection tank (7). The solid-liquid separation mechanism (5), the rotary motor (11), the water pump (13), and the metering pump (21) are electrically connected to the PLC controller (6).
2. A high efficiency recycling of mill plant flotation froth launder rinse water system according to claim 1, characterized in that: The solid-liquid separation mechanism (5) is a hydrocyclone structure, and the solid-liquid separation mechanism (5) is connected to the clean water collection tank (7) and the water collection tank (15) through the first connecting pipe (4) and the second connecting pipe (8).
3. A high efficiency recycling concentrator plant flotation froth launder rinse water system according to claim 2 characterised in that: The clean water collection tank (7) is connected to the water guide plate (14) via the return water pipe (9) and the water pump (13) in a suction connection, and the suction port (24) is a hollow columnar structure.
4. A high efficiency recycling of mill plant flotation froth launder rinse water system according to claim 3, characterized in that: The medicine tank (10) is quantitatively connected to the clean water collection tank (7) through a metering pump (21) and a medicine nozzle (22), and the medicine nozzle (22) has a lotus head structure. The stirring block (16) is rotatably connected to the clean water collection tank (7) through a rotary motor (11). The sealing cover plate (17) is slidably connected to the clean water collection tank (7) through a push-pull groove (18) and a push-pull slider (19).
5. A high efficiency recycling of mill plant flotation froth launder rinse water system according to claim 4, characterized in that: The opening shape of the water collection tank (15) is larger than the outer wall shape of the flotation foam tank (3).
6. A high efficiency recycling concentrator plant flotation froth launder rinse water system according to claim 5, characterized in that: The flushing spray head (20) is distributed in the inclined position of the water guide plate (14), and the length of the flushing spray head (20) matches the length of the floating foam tank (3), and the auxiliary water inlet (23) is an integrated valve structure.