Water treatment chemical mixing apparatus
By setting multiple liquid outlets and inlet pipes in the water treatment agent mixing equipment, combined with a scraper and stirring structure, the problem of uneven agent distribution is solved, achieving uniform mixing and cleaning operation, and ensuring stable equipment operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINAN GUORUN ENVIRONMENTAL PROTECTION TECH CO LTD
- Filing Date
- 2025-07-18
- Publication Date
- 2026-06-19
AI Technical Summary
Existing water treatment chemical mixing equipment suffers from uneven chemical distribution and poor mixing in peripheral areas when the treated water volume varies greatly or the water flow velocity is low, due to the single inlet. This results in ineffective diffusion.
The design incorporates multiple spaced-out outlets and inlet pipes, combined with a scraper disc structure, to ensure uniform distribution and mixing of the agent. Uniform mixing is achieved through a stirring element and a motor-driven stirring rod, and residues are scraped off during cleaning to prevent bacterial growth.
It achieves uniform distribution and efficient mixing of the agent within the mixing container, avoids uneven diffusion of the agent, ensures mixing effect, keeps the equipment clean, and prevents bacterial growth.
Smart Images
Figure CN224371343U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of water treatment equipment, and in particular relates to a water treatment agent mixing device. Background Technology
[0002] Water treatment chemical mixing equipment is a mechanical device or system specifically designed to fully mix, dissolve, or disperse one or more chemical agents with water during the water treatment process. It ensures that the chemical agents participate efficiently and uniformly in the subsequent water treatment process, thereby guaranteeing the stable operation of the entire water treatment system and ensuring that the effluent water quality meets the standards.
[0003] In actual operation, it is necessary to disperse the coagulants (such as aluminum sulfate, polyaluminum chloride, ferrous sulfate, etc.) into the entire water body as quickly and evenly as possible to ensure that the agents are immediately sheared and dispersed by high-speed water flow once they enter the mixing equipment. However, existing water treatment agent mixing equipment usually only has one inlet. When the treated water volume changes significantly or the water flow velocity is low, a single inlet will lead to uneven distribution of water flow inside the mixing equipment and poor mixing effect in the edge areas, so that the agents cannot diffuse effectively. Therefore, a water treatment agent mixing equipment is needed to solve the above problems. Utility Model Content
[0004] The purpose of this utility model embodiment is to provide a water treatment agent mixing device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A water treatment agent mixing device, comprising:
[0007] The equipment body includes a mixing container and a sealing cover. The sealing cover is detachably installed on the upper end of the mixing container. The side wall of the mixing container has an installation cavity and a liquid outlet. Multiple liquid outlets are provided and are spaced apart. The installation cavity is connected to the liquid outlet. The sealing cover has a liquid inlet.
[0008] The liquid inlet structure includes a liquid inlet pipe and a connecting ring. Multiple liquid inlet pipes are provided, each having a lower liquid outlet. One end of the liquid inlet pipe, away from the lower liquid outlet, is connected to the connecting ring, and the liquid inlet pipe communicates with the connecting ring. The liquid inlet pipe is placed in the mounting cavity, and each lower liquid outlet is aligned with each liquid outlet. The connecting ring has an upper liquid outlet, and the liquid inlet is adapted to the upper liquid outlet.
[0009] A hybrid structure, which is mounted on the main body of the device.
[0010] In a further technical solution, the liquid inlet structure also includes a connector, which is installed on the sealing cover, and the lower end of the connector is connected to the liquid inlet hole. A pair of liquid inlets and a pair of liquid outlets are provided, and the pair of liquid inlets and the pair of liquid outlets are arranged opposite to each other.
[0011] In a further technical solution, the mixing structure includes a stirring element, a stirring rod, and a motor. The stirring element is evenly distributed on the stirring rod, the motor is mounted on the sealing cover, and the output shaft of the motor is connected to the stirring rod. The stirring element is placed inside the mixing container.
[0012] In a further technical solution, the main body of the equipment also includes a scraper disc, which is installed inside the mixing container. The lower bottom wall of the scraper disc is in contact with the bottom wall of the mixing container, the side wall of the scraper disc is in contact with the inner wall of the mixing container, the upper bottom wall of the scraper disc is fixedly connected to the lower end of the stirring rod, and the upper end of the scraper disc is configured as a blade.
[0013] In a further technical solution, the mixing container has a limiting groove on the side wall forming the mounting cavity, and the connecting ring has a limiting block on its side wall, with the limiting block placed in the limiting groove.
[0014] In a further technical solution, the outer wall of the inlet pipe is fitted to the side wall of the mounting cavity, and the lower end of the inlet pipe is bent.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] This invention features a liquid inlet structure, comprising multiple inlet pipes and a connecting ring. Each inlet pipe has a lower liquid outlet, and the end of the inlet pipe furthest from the lower liquid outlet is connected to the connecting ring. The inlet pipes are placed in an installation cavity, with each lower liquid outlet aligned with a corresponding liquid outlet. The connecting ring has an upper liquid outlet. In use, the medicine in the inlet pipes flows through the lower liquid outlets and from the liquid outlets into the mixing container. By using multiple spaced-apart liquid outlets and inlet pipes, the medicine can be more evenly distributed inside the mixing container, preventing uneven distribution that could hinder effective diffusion.
[0017] This invention features a scraper disc installed inside a mixing container. The bottom wall of the scraper disc is flush with the bottom wall of the mixing container, and the side wall of the scraper disc is flush with the inner wall of the mixing container. The top wall of the scraper disc is fixedly connected to the lower end of the stirring rod, and the upper end of the scraper disc is blade-shaped. When cleaning is required, the user moves the sealing cover away from the mixing container, which in turn moves the stirring rod and the scraper disc at the lower end of the stirring rod upwards. The blade-shaped end of the upward-moving scraper disc scrapes the residue adhering to the side wall of the mixing container into the scraper disc. The operation is simple, ensures that the inside of the mixing container remains clean, and prevents bacteria from growing in the residue.
[0018] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description
[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention;
[0020] Figure 2 This is a partial exploded view of the present invention;
[0021] Figure 3 This is a partially exploded view of the liquid inlet structure of this utility model from one angle;
[0022] Figure 4 This is a partially exploded view of the liquid inlet structure of this utility model from another angle.
[0023] In the diagram: 1. Main body of the equipment; 11. Mixing container; 111. Mounting cavity; 112. Liquid outlet; 113. Limiting groove; 12. Sealing cover; 121. Liquid inlet; 13. Scraper disc; 2. Liquid inlet structure; 21. Liquid inlet pipe; 211. Lower liquid outlet; 22. Connecting ring; 221. Upper liquid outlet; 222. Limiting block; 23. Insert pipe; 3. Mixing structure; 31. Stirring component; 32. Stirring rod; 33. Motor. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0025] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.
[0026] like Figures 1 to 4 As shown, this utility model embodiment provides a water treatment agent mixing device, including:
[0027] The main body of the equipment 1 includes a mixing container 11 and a sealing cover 12. The sealing cover 12 is detachably installed on the upper end of the mixing container 11. The side wall of the mixing container 11 has an installation cavity 111 and a liquid outlet hole 112. Multiple liquid outlet holes 112 are provided and are distributed at intervals. The installation cavity 111 is connected to the liquid outlet hole 112. The sealing cover 12 has a liquid inlet hole 121.
[0028] Liquid inlet structure 2 includes liquid inlet pipe 21 and connecting ring 22. Multiple liquid inlet pipes 21 are provided. Each liquid inlet pipe 21 has a lower liquid outlet 211. The end of the liquid inlet pipe 21 away from the lower liquid outlet 211 is connected to the connecting ring 22, and the liquid inlet pipe 21 is connected to the connecting ring 22. The liquid inlet pipe 21 is placed in the mounting cavity 111, and each lower liquid outlet 211 is aligned with each liquid outlet 112. The connecting ring 22 has an upper liquid outlet 221, and the liquid inlet 121 is adapted to the upper liquid outlet 221.
[0029] Hybrid structure 3 is installed on the main body of the equipment 1;
[0030] In this embodiment, during use, the medicine in the inlet pipe 21 flows through the outlet 211 and out of the outlet 112 into the mixing container 11; by setting multiple spaced outlets 112 and inlet pipes 21, the medicine can be more evenly distributed inside the mixing container 11, avoiding uneven distribution of the medicine and thus preventing the medicine from spreading effectively.
[0031] Specifically, the liquid inlet structure 2 also includes a connector 23, which is installed on the sealing cover 12, and the lower end of the connector 23 is connected to the liquid inlet hole 121. The liquid inlet hole 121 and the liquid outlet 221 are each provided in a pair, and the pair of liquid inlets 121 are arranged opposite to each other, and the pair of liquid outlets 221 are arranged opposite to each other.
[0032] In this embodiment, the user connects the upper end of the insertion tube 23 to the container containing the medicine. After the water pump or other devices are running, the medicine enters the connecting ring 22 through the insertion tube 23 and flows into the liquid inlet pipe 21 under the action of gravity.
[0033] Specifically, the mixing structure 3 includes a stirring element 31, a stirring rod 32, and a motor 33. The stirring element 31 is evenly distributed on the stirring rod 32. The motor 33 is installed on the sealing cover 12, and the output shaft of the motor 33 is connected to the stirring rod 32. The stirring element 31 is placed inside the mixing container 11.
[0034] In this embodiment, after the medicine is added, the motor 33 drives the stirring rod 32 to rotate, which in turn drives the stirring element 31 to rotate around the stirring rod 32 axially. The rotating stirring element 31 mixes the water and medicine inside the mixing container 11 evenly.
[0035] Specifically, the main body of the equipment 1 also includes a scraper disc 13, which is installed inside the mixing container 11. The lower bottom wall of the scraper disc 13 is in contact with the bottom wall of the mixing container 11, the side wall of the scraper disc 13 is in contact with the inner wall of the mixing container 11, the upper bottom wall of the scraper disc 13 is fixedly connected to the lower end of the stirring rod 32, and the upper end of the scraper disc 13 is set in the shape of a blade.
[0036] In this embodiment, when cleaning is required, the user moves the sealing cover 12 away from the mixing container 11, thereby moving the stirring rod 32 and the scraper 13 at the lower end of the stirring rod 32 upward together; the blade-shaped end of the upward-moving scraper 13 scrapes the residue adhering to the side wall of the mixing container 11 into the scraper 13. The operation is simple, ensuring that the inside of the mixing container 11 is kept clean and preventing bacteria from growing in the residue in the mixing container 11.
[0037] Specifically, the mixing container 11 has a limiting groove 113 on the side wall forming the mounting cavity 111, and the connecting ring 22 has a limiting block 222 on its side wall, with the limiting block 222 placed in the limiting groove 113.
[0038] In this embodiment, by setting the limiting groove 113 and the limiting block 222, the connecting ring 22 can be stably placed in the mounting cavity 111, ensuring that the connecting ring 22 remains consistent during installation and disassembly.
[0039] Specifically, the outer wall of the liquid inlet pipe 21 is fitted to the side wall of the mounting cavity 111, and the lower end of the liquid inlet pipe 21 is bent.
[0040] The working principle of this utility model is as follows:
[0041] In use, the user connects the upper end of the connector 23 to the container containing the medicine. After the pump or other devices are running, the medicine enters the connecting ring 22 through the connector 23 and flows into the inlet pipe 21 under gravity. At this time, the medicine in the inlet pipe 21 flows into the mixing container 11 through the outlet 211 and the outlet hole 112. By setting multiple spaced outlet holes 112 and inlet pipes 21, the medicine can be more evenly distributed inside the mixing container 11, avoiding uneven distribution of the medicine and thus preventing the medicine from spreading effectively.
[0042] After the medicine is added, the motor 33 drives the stirring rod 32 to rotate, which in turn drives the stirring component 31 to rotate around the stirring rod 32 axis. The rotating stirring component 31 mixes the water and medicine inside the mixing container 11 evenly.
[0043] When cleaning is required, the user moves the sealing cover 12 away from the mixing container 11, which in turn moves the stirring rod 32 and the scraper plate 13 at the lower end of the stirring rod 32 upward together; the blade-shaped end of the upward-moving scraper plate 13 scrapes the residue adhering to the side wall of the mixing container 11 into the scraper plate 13. The operation is simple and ensures that the inside of the mixing container 11 is kept clean, avoiding the growth of bacteria in the residue in the mixing container 11.
[0044] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements 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 water treatment chemical mixing apparatus, characterized by, include: The main body of the equipment (1) includes a mixing container (11) and a sealing cover (12). The sealing cover (12) is detachably installed on the upper end of the mixing container (11). The side wall of the mixing container (11) has an installation cavity (111) and a liquid outlet (112). Multiple liquid outlets (112) are provided and are spaced apart. The installation cavity (111) is connected to the liquid outlet (112). The sealing cover (12) has a liquid inlet (121). The liquid inlet structure (2) includes a liquid inlet pipe (21) and a connecting ring (22). The liquid inlet pipe (21) is provided in multiple ways. The liquid inlet pipe (21) has a lower liquid outlet (211). The end of the liquid inlet pipe (21) away from the lower liquid outlet (211) is connected to the connecting ring (22), and the liquid inlet pipe (21) is connected to the connecting ring (22). The liquid inlet pipe (21) is placed in the mounting cavity (111), and each lower liquid outlet (211) is aligned with each liquid outlet (112). The connecting ring (22) has an upper liquid outlet (221), and the liquid inlet (121) is adapted to the upper liquid outlet (221). Hybrid structure (3), which is installed on the main body of the device (1).
2. A water treatment chemical mixing apparatus as claimed in claim 1, wherein: The liquid inlet structure (2) also includes a connector (23), which is installed on the sealing cover (12). The lower end of the connector (23) is connected to the liquid inlet hole (121). The liquid inlet hole (121) and the liquid outlet (221) are provided in pairs, and the pair of liquid inlets (121) are arranged opposite to each other, and the pair of liquid outlets (221) are arranged opposite to each other.
3. A water treatment chemical mixing apparatus as claimed in claim 2, wherein: The mixing structure (3) includes a stirring element (31), a stirring rod (32) and a motor (33). The stirring element (31) is evenly distributed on the stirring rod (32). The motor (33) is installed on the sealing cover (12) and the output shaft of the motor (33) is connected to the stirring rod (32). The stirring element (31) is placed inside the mixing container (11).
4. A water treatment chemical mixing apparatus as claimed in claim 3, wherein: The main body (1) of the equipment also includes a scraper disc (13), which is installed inside the mixing container (11). The bottom wall of the scraper disc (13) is in contact with the bottom wall of the mixing container (11), the side wall of the scraper disc (13) is in contact with the inner wall of the mixing container (11), the top wall of the scraper disc (13) is fixedly connected to the lower end of the stirring rod (32), and the upper end of the scraper disc (13) is blade-shaped.
5. A water treatment chemical mixing apparatus as claimed in claim 4, wherein: The mixing container (11) has a limiting groove (113) on the side wall forming the mounting cavity (111), and the connecting ring (22) has a limiting block (222) on its side wall, the limiting block (222) being placed in the limiting groove (113).
6. A water treatment chemical mixing apparatus as claimed in claim 4, wherein: The outer wall of the inlet pipe (21) is in contact with the side wall of the mounting cavity (111), and the lower end of the inlet pipe (21) is bent.