Water pollution treatment efficient medicament dosing device

Abstract

The utility model relates to water pollution treatment technical field discloses water pollution treatment efficient medicament dosing device, including processing jar, the processing jar side wall fixedly connected with the feeding cylinder, the feeding cylinder side wall fixedly connected with first motor, first motor output fixedly connected with the pivot, the pivot side wall fixedly connected with the auger blade, the feeding cylinder side wall is provided with the rolling -in mechanism, the processing jar inside is provided with the stirring mechanism, the processing jar top fixedly connected with the liquid inlet pipe, the processing jar inside fixedly connected with the liquid outlet pipe, the liquid outlet pipe one end fixedly connected with the metering valve. In the utility model, the solid medicament is put into the storage cylinder inside, then starts third motor, makes the rolling -in block rotate through eccentric column, makes one side of ball shaft deflect in the fixed frame inside, the other side deflects in the rolling -in block, makes the rolling -in block with the upper end of ball shaft as the pivot, shakes in the crushing box, reaches the effect of rolling -in to the big -sized solid medicament.

Description

Technical Field

[0001] This utility model relates to the field of water pollution treatment technology, and in particular to a high-efficiency reagent dosing device for water pollution treatment. Background Technology

[0002] Water pollution refers to the phenomenon where the concentration of harmful substances in water bodies exceeds the carrying capacity of the natural environment, leading to water quality decline, ecological imbalance, and harm to human health and the living environment. Major sources include industrial wastewater, agricultural runoff, domestic sewage, soil pollution, and solid waste. To effectively address water pollution, highly efficient chemical dosing devices are typically used. Precise dosing avoids overuse of chemicals, reducing treatment costs and potential environmental impacts. This saves resources and minimizes secondary pollution of water bodies.

[0003] Existing high-efficiency water pollution treatment dosing devices use auger blades to transport chemicals to the treatment tank, ensuring continuous dosing. They also use a stirring structure to mix the raw materials and finally discharge the chemicals through a control system. While this traditional method achieves automatic dosing, it does not consider the problem of slow dissolution when large volumes of solid chemicals are directly added. Therefore, a high-efficiency water pollution treatment dosing device is proposed to solve these problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a high-efficiency water pollution treatment agent dosing device, which aims to improve the problem that the existing technology of directly adding solid agents, when the volume is large, will lead to a slow dissolution rate.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A high-efficiency water pollution treatment agent dosing device includes a treatment tank, a feeding cylinder fixedly connected to the side wall of the treatment tank, a first motor fixedly connected to the side wall of the feeding cylinder, a rotating shaft fixedly connected to the output end of the first motor, an auger blade fixedly connected to the side wall of the rotating shaft, a crushing mechanism provided on the side wall of the feeding cylinder, a stirring mechanism provided inside the treatment tank, an inlet pipe fixedly connected to the top of the treatment tank, an outlet pipe fixedly connected to the inside of the treatment tank, a metering valve fixedly connected to one end of the outlet pipe, and a discharge pipe fixedly connected to the output end of the metering valve.

[0007] The crushing mechanism includes a crushing box, the side wall of which is fixedly connected to the top of the feeding cylinder, a storage cylinder fixedly connected to the top of the crushing box, a fixed frame fixedly connected inside the crushing box, a ball shaft inside the fixed frame, a crushing block on the side wall of the ball shaft, an eccentric column fixedly connected to the bottom of the crushing block, and a third motor fixedly connected inside the crushing box, with the output end of the third motor fixedly connected to the bottom of the eccentric column.

[0008] As a further description of the above technical solution:

[0009] The stirring mechanism includes a second motor, which is located at the top of the processing tank. A vertical rod is fixedly connected to the output end of the second motor, and the vertical rod is located inside the processing tank.

[0010] As a further description of the above technical solution:

[0011] Multiple fixing rods are fixedly connected to the side wall of the upright, and a conical stirring blade is fixedly connected to the side wall of each fixing rod.

[0012] As a further description of the above technical solution:

[0013] A hollow connecting ring is provided on the outside of the processing tank, and multiple fixing blocks are fixedly connected to the side wall of the hollow connecting ring, each of the fixing blocks being fixedly connected to the side wall of the processing tank.

[0014] As a further description of the above technical solution:

[0015] An air pipe is fixedly connected inside the hollow connecting ring, and the side wall of the air pipe is fixedly connected inside the processing tank.

[0016] As a further description of the above technical solution:

[0017] The trachea is arranged axially symmetrically, and each trachea is fixedly connected to a gas permeation membrane.

[0018] As a further description of the above technical solution:

[0019] An air pump is fixedly connected to the side wall of the processing tank, and the output end of the air pump is fixedly connected inside the hollow connecting ring.

[0020] As a further description of the above technical solution:

[0021] The sidewall of the auger blade is in contact with the inner wall of the feeding cylinder.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, solid medicine is placed inside the storage cylinder, and then the third motor is started. The eccentric column drives the crushing block to rotate, so that one side of the ball shaft deflects inside the fixed frame, and the other side deflects inside the crushing block. This causes the crushing block to sway inside the crushing box with the upper end of the ball shaft as the axis, achieving the effect of crushing large pieces of solid medicine. This solves the problem of traditional medicine dispensers directly adding solid medicine, which leads to a slow dissolution rate when the volume is large, thus affecting the use.

[0024] 2. In this utility model, the second motor is started to drive the upright rod to rotate, and the fixed rod drives the conical stirring blade to stir the agent inside the treatment tank. The conical stirring blade helps to optimize fluid flow, reduce dead zones, and improve stirring efficiency. At the same time as stirring, the air pump is started to input air into the treatment tank through the air pipe, which increases the contact area between gas and liquid, enhances gas solubility, and improves reaction rate. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the high-efficiency water pollution treatment agent dosing device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the crushing box structure of the high-efficiency water pollution treatment agent dosing device proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the crushing block of the high-efficiency water pollution treatment agent dosing device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the treatment tank of the high-efficiency water pollution treatment agent dosing device proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the hollow connecting ring of the high-efficiency water pollution treatment agent dosing device proposed in this utility model.

[0030] Legend:

[0031] 1. Processing tank; 2. Feeding cylinder; 3. Crushing box; 4. Storage cylinder; 5. Fixing frame; 6. Ball shaft; 7. Crushing block; 8. Eccentric column; 9. Third motor; 10. First motor; 11. Rotating shaft; 12. Screwdriver blade; 13. Second motor; 14. Vertical pole; 15. Fixing rod; 16. Conical stirring blade; 17. Hollow connecting ring; 18. Fixing block; 19. Air pipe; 20. Gas permeation membrane; 21. Air pump; 22. Liquid outlet pipe; 23. Metering valve; 24. Discharge pipe; 25. Liquid inlet pipe. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1-3 This utility model provides an embodiment of a high-efficiency water pollution treatment agent dosing device, comprising a treatment tank 1, a feeding cylinder 2 fixedly connected to the side wall of the treatment tank 1, a first motor 10 fixedly connected to the side wall of the feeding cylinder 2, a rotating shaft 11 fixedly connected to the output end of the first motor 10, an auger blade 12 fixedly connected to the side wall of the rotating shaft 11, the side wall of the auger blade 12 being in contact with the inner wall of the feeding cylinder 2, a crushing mechanism provided on the side wall of the feeding cylinder 2, a stirring mechanism provided inside the treatment tank 1, an inlet pipe 25 fixedly connected to the top of the treatment tank 1, an outlet pipe 22 fixedly connected to the inside of the treatment tank 1, a metering valve 23 fixedly connected to one end of the outlet pipe 22, and a fixed outlet valve 23. The system is connected to a discharge pipe 24, through which the solid and liquid agents are discharged after mixing. The crushing mechanism includes a crushing box 3, the side wall of which is fixedly connected to the top of the feeding cylinder 2, and a storage cylinder 4 fixedly connected to the top of the crushing box 3 for storing the agents to be crushed for easy subsequent addition. A fixed frame 5 is fixedly connected inside the crushing box 3, a ball shaft 6 is set inside the fixed frame 5, a crushing block 7 is set on the side wall of the ball shaft 6, and an eccentric column 8 is fixedly connected to the bottom of the crushing block 7. The crushing block 7 is driven to move by the eccentric column 8 to achieve the crushing and crushing of the agents. A third motor 9 is fixedly connected inside the crushing box 3, and the output end of the third motor 9 is fixedly connected to the bottom of the eccentric column 8.

[0034] When using this equipment to add working agents, the solid agent is first placed inside the storage cylinder 4. Then, the third motor 9 is started, and the crushing block 7 is driven to rotate through the eccentric column 8. At this time, the movement of the crushing block 7 causes relative movement between it and the ball shaft 6 in the fixed frame 5, thereby producing a crushing effect. When the crushing block 7 follows the eccentric column 8 to deflect, one side of the ball shaft 6 will deflect inside the fixed frame 5, while the other side will rotate inside the crushing block 7. By utilizing the principle of eccentric motion, the crushing block 7 swings and deflects inside the crushing box 3 with the upper end of the ball shaft 6 as the axis, thereby achieving the crushing of large solid agents. In this way, solid agents can be effectively crushed into smaller particles, ensuring rapid dissolution in subsequent steps. The crushed agents fall smoothly into the inside of the feeding cylinder 2. At this time, the first motor 10 is started, which drives the rotating shaft 11 to rotate. The rotation of the rotating shaft 11 drives the auger blade 12 to start operating, propelling the agents forward and ensuring that the agents can be smoothly delivered into the inside of the treatment tank 1. At the same time as the solid agents are added, the liquid agents are sent into the inside of the treatment tank 1 through the liquid inlet pipe 25, ensuring that the agents can be quickly dissolved and evenly distributed in the treatment tank 1. Through this agent addition process, not only is the efficiency of sewage treatment improved, but the utilization rate of agents is also optimized, and resource waste is reduced.

[0035] Reference Figures 4-5 The stirring mechanism includes a second motor 13, which is located at the top of the processing tank 1. A vertical rod 14 is fixedly connected to the output end of the second motor 13. The vertical rod 14 is located inside the processing tank 1, and multiple fixed rods 15 are fixedly connected to its side wall. Each fixed rod 15 has a conical stirring blade 16 fixedly connected to its side wall, which helps the liquid form a good flow pattern during stirring. The rotation generates a strong liquid shearing and mixing effect, enhancing the contact surface between solid and liquid agents. A hollow connecting ring 17 is provided on the outside of the processing tank 1, and the side wall of the hollow connecting ring 17 is fixed... Multiple fixing blocks 18 are connected to ensure the stability of the hollow connecting ring 17. Each fixing block 18 is fixedly connected to the side wall of the processing tank 1. A gas pipe 19 is fixedly connected inside the hollow connecting ring 17 to transport gas, enhance the stirring effect and the gas dissolution capacity of the liquid. The side wall of the gas pipe 19 is fixedly connected to the inside of the processing tank 1. The gas pipe 19 is arranged axially symmetrically and each of them is fixedly connected to a gas permeation membrane 20 to allow gas to pass through while preventing liquid flow. An air pump 21 is fixedly connected to the side wall of the processing tank 1. The output end of the air pump 21 is fixedly connected to the inside of the hollow connecting ring 17.

[0036] Once the reagent preparation is complete, the second motor 13 is activated, driving the upright rod 14 to rotate. The upright rod 14, through the fixed rod 15, drives the conical stirring blade 16 to stir the reagent inside the treatment tank 1. The conical stirring blade 16 has advantages in fluid dynamics; its conical structure can effectively optimize the liquid flow pattern, thereby reducing dead zones in the liquid flow and significantly improving stirring efficiency. Simultaneously, the air pump 21 is activated, and air is introduced into the treatment tank 1 through the air pipe 19, providing a sufficient gas supply for the subsequent mixing process. At this time, the gas delivery and the rotation of the conical stirring blade 16 form a synergistic effect. The high-speed rotation of the conical stirring blade 16 not only agitates the liquid but also generates vortices, causing the gas to quickly disperse in the liquid, increasing the contact area between the gas and the liquid, and improving the reaction rate and the effect of the reagent. After the solid and liquid reagents are mixed, the metering valve 23 is activated to extract the reagent inside the treatment tank 1. Through the discharge pipe 24, the metered treatment reagent is discharged into the wastewater, ensuring a smooth and efficient treatment process.

[0037] Working principle: When adding working agents using this equipment, the solid agent is first placed inside the storage cylinder 4. Then, the third motor 9 is started, which drives the crushing block 7 to rotate through the eccentric column 8. When the crushing block 7 follows the eccentric column 8 to deflect, one side of the ball shaft 6 will deflect inside the fixed frame 5, while the other side will rotate inside the crushing block 7. This causes the crushing block 7 to sway and deflect inside the crushing box 3 with the upper end of the ball shaft 6 as the axis, thereby achieving the effect of crushing large pieces of solid agent. The crushed agent will fall into the inside of the feeding cylinder 2. Then, the first motor 10 is started to drive the rotating shaft 11 to rotate, and under the action of the auger blade 12, the agent is pushed forward and pushed into the inside of the processing tank 1. Then, the liquid agent is also sent into the inside of the processing tank 1 through the liquid inlet pipe 25.

[0038] Once the reagent preparation is complete, the second motor 13 is started to drive the upright rod 14 to rotate, and the fixed rod 15 drives the conical stirring blade 16 to stir the reagent inside the treatment tank 1. The conical stirring blade 16 is usually conical, and this shape helps to optimize fluid flow, reduce dead zones, and improve stirring efficiency. While stirring, the air pump 21 is started to input air into the treatment tank 1 through the air pipe 19. During the injection of air or gas, the conical stirring blade 16 can increase the contact area between the gas and the liquid and enhance the solubility of the gas. After the solid and liquid reagents are mixed, the metering valve 23 is started to extract the reagent inside the treatment tank 1 and discharge it into the sewage through the discharge pipe 24.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency water pollution treatment reagent dosing device, comprising a treatment tank (1), characterized in that: The processing tank (1) is fixedly connected to a feeding cylinder (2) on its side wall. A first motor (10) is fixedly connected to the side wall of the feeding cylinder (2). A rotating shaft (11) is fixedly connected to the output end of the first motor (10). An auger blade (12) is fixedly connected to the side wall of the rotating shaft (11). A crushing mechanism is provided on the side wall of the feeding cylinder (2). A stirring mechanism is provided inside the processing tank (1). An inlet pipe (25) is fixedly connected to the top of the processing tank (1). An outlet pipe (22) is fixedly connected inside the processing tank (1). A metering valve (23) is fixedly connected to one end of the outlet pipe (22). A discharge pipe (24) is fixedly connected to the output end of the metering valve (23). The crushing mechanism includes a crushing box (3), the side wall of which is fixedly connected to the top of the feeding cylinder (2), the top of which is fixedly connected to a storage cylinder (4), the inside of which is fixedly connected to a fixed frame (5), the inside of which is provided a ball shaft (6), the side wall of which is provided with a crushing block (7), the bottom of which is fixedly connected to an eccentric column (8), the inside of which is fixedly connected to a third motor (9), the output end of which is fixedly connected to the bottom of the eccentric column (8).

2. The high-efficiency water pollution treatment reagent dosing device according to claim 1, characterized in that: The stirring mechanism includes a second motor (13), which is located on the top of the processing tank (1). The output end of the second motor (13) is fixedly connected to a vertical rod (14), which is located inside the processing tank (1).

3. The high-efficiency water pollution treatment reagent dosing device according to claim 2, characterized in that: The upright (14) has multiple fixed rods (15) fixedly connected to its side wall, and each fixed rod (15) has a conical stirring blade (16) fixedly connected to its side wall.

4. The high-efficiency water pollution treatment reagent dosing device according to claim 3, characterized in that: A hollow connecting ring (17) is provided on the outside of the processing tank (1). A plurality of fixing blocks (18) are fixedly connected to the side wall of the hollow connecting ring (17). Each fixing block (18) is fixedly connected to the side wall of the processing tank (1).

5. The high-efficiency water pollution treatment reagent dosing device according to claim 4, characterized in that: The hollow connecting ring (17) is fixedly connected to an air pipe (19), and the side wall of the air pipe (19) is fixedly connected to the inside of the processing tank (1).

6. The high-efficiency water pollution treatment reagent dosing device according to claim 5, characterized in that: The trachea (19) is arranged axially symmetrically, and each of them is fixedly connected with a gas permeation membrane (20).

7. The high-efficiency water pollution treatment reagent dosing device according to claim 4, characterized in that: An air pump (21) is fixedly connected to the side wall of the processing tank (1), and the output end of the air pump (21) is fixedly connected inside the hollow connecting ring (17).

8. The high-efficiency water pollution treatment reagent dosing device according to claim 1, characterized in that: The side wall of the auger blade (12) is in contact with the inner wall of the feeding cylinder (2).

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