Hydrodynamic stirring, adding and sterilizing device

Abstract

The utility model discloses a hydrodynamic stirring, adding and sterilizing device, and belongs to the technical field of sewage treatment. The device comprises a plastic solution barrel, a dosing component and a stirring component, a first bearing seat is mounted at the top of the plastic solution barrel, a second bearing seat is mounted at the top of the plastic solution barrel, bearings are matched in the first bearing seat and the second bearing seat, the stirring component comprises a rotating shaft and a stirring shaft, and the rotating shaft is matched with inner rings of the bearings. One end of the rotating shaft is fixedly connected with the stirring water wheel, the other end of the rotating shaft is matched with the driving bevel gear, the stirring shaft is matched with the inner ring of the second bearing seat, and one end of the stirring shaft is matched with a driven bevel gear matched with the driving bevel gear. According to the utility model, the water wheel drives the stirring assembly to stir the disinfection and sterilization liquid, and the dosing assembly adds the disinfection and sterilization liquid into the water body in the rotating process of the water wheel, so that the problem that the disinfection equipment of a village-level water plant cannot be normally installed and used due to no power supply is solved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to a hydrodynamic stirring and dosing disinfection device. Background Technology

[0002] Water sterilization and disinfection devices are equipment that remove harmful microorganisms from water using physical or chemical methods. With increasing public awareness of environmental protection and health, water sterilization and disinfection devices are increasingly being used in water treatment, food safety, and medical and health fields. Currently, my country's water sterilization and disinfection equipment industry has a large market size and is expected to maintain stable growth in the coming years. Statistics show that in 2020, the market size of my country's water sterilization and disinfection equipment industry was approximately 15 billion yuan, growing at a rate of 8-10% annually. Among these, tap water treatment equipment accounts for more than half of the water sterilization and disinfection equipment market, making it the main sector. Most water sterilization and disinfection devices are powered by servo motors. However, since most village-level water plants in rural areas are located in mountainous regions, it is difficult to extend electrical circuits to the water plants. Without power, disinfection equipment in water plants using electricity cannot be installed and used properly. Summary of the Invention

[0003] The purpose of this invention is to provide a hydrodynamic stirring and dosing disinfection device, which uses a water turbine to drive the stirring component to stir the disinfectant solution, and the dosing component adds the disinfectant solution to the water body during the rotation of the water turbine, thus solving the problem that village-level water plants do not have power and the disinfection equipment of the water plant cannot be installed and used normally.

[0004] This utility model is achieved through the following technical solution:

[0005] This utility model is a hydrodynamic stirring and dosing disinfection device, including a plastic solution tank and a dosing component, a stirring component, a second bearing seat installed on the top of the plastic solution tank, a first bearing seat installed on the top of the plastic solution tank, and bearings fitted inside both the first bearing seat and the second bearing seat.

[0006] The stirring assembly includes a rotating shaft and a stirring shaft. The rotating shaft is fitted with the inner ring of the bearing. One end of the rotating shaft is fixedly connected to the stirring water wheel, and the other end of the rotating shaft is fitted with the driving bevel gear. The stirring shaft is fitted with the inner ring of the second bearing housing. One end of the stirring shaft is fitted with a driven bevel gear, which is fitted with the driving bevel gear. The other end of the stirring shaft extends into the plastic solution tank. A stirring blade is installed on the end of the stirring shaft that extends into the plastic solution tank. The stirring water wheel is installed inside the casing.

[0007] Furthermore, the casing is connected to one end of the reducing tee, and a first valve is installed on the end of the reducing tee near the casing. The other end of the reducing tee is connected to the main water inlet pipe.

[0008] Furthermore, it includes a dosing assembly, which includes an inlet pipe and a outlet pipe. The inlet pipe is connected to a reducing tee pipe, and a Venturi pipe is installed between the inlet pipe and the outlet pipe. A dosing pipe is installed on the Venturi pipe, which extends into the plastic solution tank. A second valve is installed at the end of both the inlet pipe and the outlet pipe.

[0009] Furthermore, one end of the dispensing tube extends into the water purification tank, and the other end of the dosing pipette, which extends into the plastic solution container, is equipped with a filter.

[0010] Furthermore, a water outlet pipe is installed at the bottom of the cover. The water outlet pipe is a T-shaped pipe, with one end connected to the plastic solution tank and the other end connected to the water purification tank.

[0011] This utility model has the following beneficial effects:

[0012] This utility model is equipped with a stirring impeller. By connecting the water supply pipe from the waterworks to the inlet of the stirring impeller, water flows through it. The impeller rotates under the impact of the water flow, providing power for the entire stirring and dosing disinfection device. The device can stir the disinfectant solution without the need for electricity. Power is transmitted to the stirring shaft through two bevel gears, which drives the stirring blades to stir the disinfectant solution in the medicine tank, ensuring that the medicine is fully dissolved. At the same time, through the cooperation of the first valve, the second valve, and the Venturi tube, the stirred medicine is sucked out of the plastic solution tank and added to the purified water tank, achieving the purpose of non-powered dosing.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] Figure 1 A schematic diagram of the stirring and dosing disinfection device;

[0015] Figure 2 This is a schematic diagram of the structure of a plastic solution tank;

[0016] Figure 3 This is a schematic diagram of the casing structure.

[0017] In the diagram: 1. Plastic solution tank; 2. Stirring assembly; 3. Reducing tee; 4. Dosing assembly; 5. Water purification tank; 6. Water outlet pipe; 101. First bearing seat; 102. Second bearing seat; 201. Rotating shaft; 202. Stirring impeller; 203. Driving bevel gear; 204. Stirring shaft; 205. Driven bevel gear; 206. Stirring blade; 207. Cover; 301. First valve; 401. Water inlet pipe; 402. Venturi pipe; 403. Dosing pipe; 404. Dosing pipe; 405. Filter; 406. Second valve. Detailed Implementation

[0018] 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.

[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 1-3 This utility model provides a technical solution: a hydrodynamic stirring and dosing disinfection device, including a plastic solution tank 1, a first bearing seat 101 installed on the top of the plastic solution tank 1, a second bearing seat 102 installed on the top of the plastic solution tank 1, and bearings 103 are fitted inside both the first bearing seat 101 and the second bearing seat 102.

[0021] The stirring assembly 2 includes a rotating shaft 201 and a stirring shaft 204. The rotating shaft 201 is engaged with the inner ring of the bearing 103. One end of the rotating shaft 201 is fixedly connected to the stirring water wheel 202, and the other end of the rotating shaft 201 is engaged with the driving bevel gear 203. The stirring shaft 204 is engaged with the inner ring of the second bearing seat 102. One end of the stirring shaft 204 is engaged with the driven bevel gear 205, which is engaged with the driving bevel gear 203. The other end of the stirring shaft 204 extends into the plastic solution tank 1. A stirring blade 206 is installed on the end of the stirring shaft 204 that extends into the plastic solution tank 1. The stirring water wheel 202 is installed inside the cover 207.

[0022] In this embodiment, during use, water flows into the housing 207 through the reducing tee pipe 3. The stirring water wheel 202 installed in the housing 207 rotates under the impact of the water flow. The power is transmitted to the stirring shaft 204 through the cooperation of the driving bevel gear 203 and the driven bevel gear 205, so that the stirring blades 206 installed on the stirring shaft 204 stir the plastic solution tank 1 to ensure that the drug is fully dissolved in the water.

[0023] The housing 207 is connected to one end of the reducing tee pipe 3. A first valve 301 is installed on the end of the reducing tee pipe 3 near the housing 207. The other end of the reducing tee pipe 3 is connected to the main water inlet pipe. The dosing assembly 4 includes a water inlet pipe 401 and a dosing outlet pipe 403. The water inlet pipe 401 is connected to the reducing tee pipe 3. A Venturi pipe 402 is installed between the water inlet pipe 401 and the dosing outlet pipe 403. A dosing pipe 404 is installed on the Venturi pipe 402. The dosing pipe 404 extends into the plastic solution tank 1. A second valve 406 is installed at the end of both the water inlet pipe 401 and the dosing outlet pipe 403. One end of the dosing outlet pipe 403 extends into the water purification tank 5. A filter 405 is installed on the end of the dosing pipe 404 that extends into the plastic solution tank 1.

[0024] In this embodiment, when adding chemicals, the water flow direction is controlled by the first valve 301, so that the water flows into the inlet pipe 401 through the reducing tee pipe 3. The second valve 406 at the end of the inlet pipe 401 and the outlet pipe 403 is closed, so that the water flows through the Venturi pipe 402 to draw the chemical solution in the plastic solution tank 1 into the outlet pipe 403, thus completing the chemical addition.

[0025] The bottom of the cover 207 is equipped with a water outlet pipe 6. The water outlet pipe 6 is a three-way pipe. One end of the water outlet pipe 6 is connected to the plastic solution tank 1, and the other end is connected to the water purification tank 5.

[0026] In this embodiment, the plastic solution tank 1 is connected to the water purification tank 5 through the water outlet pipe 6. When the water in the plastic solution tank 1 is low, the valve on the water outlet pipe 6 is opened to replenish the water in the water purification tank 5 into the plastic solution tank 1.

[0027] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A hydrodynamic stirring and dosing disinfection device, characterized in that: The device includes a plastic solution tank (1), on the top of which a first bearing seat (101) is installed, and on the top of which a second bearing seat (102) is installed, and bearings (103) are fitted inside both the first bearing seat (101) and the second bearing seat (102). It also includes a stirring assembly (2), which includes a rotating shaft (201) and a stirring shaft (204). The rotating shaft (201) is engaged with the inner ring of the bearing (103). One end of the rotating shaft (201) is fixedly connected to the stirring water wheel (202). The other end of the rotating shaft (201) is engaged with the driving bevel gear (203). The stirring shaft (204) is engaged with the inner ring of the second bearing seat (102). One end of the stirring shaft (204) is engaged with the driven bevel gear (205). The driven bevel gear (205) is engaged with the driving bevel gear (203). The other end of the stirring shaft (204) extends into the plastic solution tank (1). A stirring blade (206) is installed on the end of the stirring shaft (204) that extends into the plastic solution tank (1). The stirring water wheel (202) is installed inside the cover (207).

2. The hydrodynamic stirring and dosing disinfection device according to claim 1, characterized in that, The cover (207) is connected to one end of the reducing tee (3), and a first valve (301) is installed on one end of the reducing tee (3) near the cover (207). The other end of the reducing tee (3) is connected to the main water inlet pipe.

3. The hydrodynamic stirring and dosing disinfection device according to claim 2, characterized in that, The device includes a dosing assembly (4), which includes an inlet pipe (401) and a outlet pipe (403). The inlet pipe (401) is connected to a reducing tee pipe (3). A Venturi pipe (402) is provided between the inlet pipe (401) and the outlet pipe (403). A dosing pipe (404) is provided on the Venturi pipe (402). The dosing pipe (404) extends into the plastic solution tank (1). A second valve (406) is provided at the end of both the inlet pipe (401) and the outlet pipe (403).

4. The hydrodynamic stirring and dosing disinfection device according to claim 3, characterized in that, One end of the dispensing tube (403) extends into the water purification tank (5), and the dosing pipe (404) extends into the plastic solution tank (1) with a filter (405) installed on one end.

5. The hydrodynamic stirring and dosing disinfection device according to claim 4, characterized in that, The bottom of the cover (207) is equipped with a water outlet pipe (6), which is a three-way pipe. One end of the water outlet pipe (6) is connected to the plastic solution tank (1), and the other end is connected to the water purification tank (5).

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