Ozone sterilization device for mineral water production

Abstract

The utility model discloses a kind of ozone disinfection devices for mineral water production, its structure includes tank body, liquid inlet pipe and gas supply pipe are solidly provided on the upper portion of tank body and pass through, tank body lower portion is solidly provided with drain pipe and pass through, further include rotary inflation mechanism, helical flow guide passage and stirring mechanism: the rotary inflation mechanism is arranged in tank body inside, the rotary inflation mechanism includes inflation pipe, the inflation pipe is rotatably arranged in tank body interior;The helical flow guide passage is set as helical plate structure, the helical flow guide passage is solidly arranged in tank body interior along tank body inner wall;The stirring mechanism is arranged in tank body inside, and is connected with inflation pipe. The rotary inflation mechanism further includes motor, the motor is solidly arranged in tank body bottom, the lower end of inflation pipe is rod structure, and pass through tank body and motor shaft joint. The utility model belongs to mineral water production field, specifically refers to a kind of ozone disinfection devices for mineral water production.

Description

Technical Field

[0001] This utility model belongs to the field of mineral water production, specifically referring to an ozone disinfection device for mineral water production. Background Technology

[0002] Disinfection is a crucial step in the mineral water production process, directly affecting the product's quality and safety. Ozone disinfection is widely used in mineral water disinfection processes due to its advantages such as high efficiency, no residue, and environmental friendliness.

[0003] Currently, existing ozone disinfection devices used in mineral water production often suffer from insufficient mixing of ozone and water. In traditional devices, ozone gas is usually directly introduced into the water. The bubbles are large and rise quickly, resulting in short contact time and small contact area with the water. This leads to low ozone utilization, uneven disinfection, and some parts of the water may not be thoroughly disinfected due to insufficient ozone content.

[0004] Meanwhile, to improve mixing efficiency, some devices employ additional stirring equipment. However, this equipment typically requires a separate power source, increasing not only the complexity and operational difficulty of the equipment but also energy consumption, which hinders cost reduction. Furthermore, the water flow path within the device is relatively simple, often linear or disordered, further affecting the mixing efficiency with ozone and making it difficult to ensure consistent disinfection effects across the entire water body. Utility Model Content

[0005] The present invention mainly addresses the aforementioned technical problems.

[0006] To solve the above problems, the technical solution adopted by this utility model is as follows: The ozone disinfection device for mineral water production proposed by this utility model includes a tank, with an inlet pipe and an air supply pipe fixedly installed through the upper part of the tank, and a drain pipe fixedly installed through the lower part of the tank. It also includes a rotary aeration mechanism, a spiral guide channel, and a stirring mechanism. The rotary inflation mechanism is located inside the tank body, and the rotary inflation mechanism includes an inflation pipe, which is rotatably located inside the tank body. The spiral guide channel is configured as a spiral plate structure and is fixed inside the tank along the inner wall of the tank. The stirring mechanism is located inside the tank and is connected to the air filling pipe.

[0007] Furthermore, the rotary inflation mechanism also includes a motor, which is fixed to the bottom of the tank. The lower end of the inflation pipe is a rod-shaped structure that passes through the tank and is shaft-connected to the motor.

[0008] Furthermore, the upper end of the rotary inflation mechanism is axially connected to the air supply pipe and they are interconnected, with a sealing ring structure provided at the connection.

[0009] Furthermore, several inflation holes are evenly distributed through the outer side of the inflation tube.

[0010] Furthermore, the stirring mechanism includes a driving bevel gear and a transmission rod. One end of the transmission rod is rotatably connected to the inner wall of the tank, and the other end is fixedly provided with a driven bevel gear. The driving bevel gear is fixed to the outer ring of the air filling pipe. The driven bevel gear and the driving bevel gear mesh perpendicularly to achieve a transmission connection.

[0011] Furthermore, a stirring roller is fixedly mounted on the outer side of the transmission rod.

[0012] Furthermore, the stirring mechanism has several sets located in the gaps of the spiral guide channel, and the active bevel gear and the spiral guide channel are movably connected, with the connection point being a gap.

[0013] The beneficial effects of this utility model by adopting the above structure are as follows: 1. The ozone disinfection device for mineral water production proposed in this solution, by setting up a spiral guide channel, allows the water to be disinfected to flow along the spiral path, extending the residence time of the water in the tank and increasing the length of the water flow path. This provides favorable conditions for sufficient contact between ozone and water. The rotating aeration mechanism allows the ozone gas to enter the water in a rotating state, forming convection and shearing effects with the spirally flowing water. This greatly increases the contact area and contact frequency between ozone and water, improves mixing efficiency, and ensures the uniformity of disinfection effect.

[0014] 2. The ozone disinfection device for mineral water production proposed in this solution uses a single motor for both the stirring and rotary aeration mechanisms. The stirring action is achieved through the meshing of bevel gears, eliminating the need for an additional power source, reducing energy consumption, simplifying the equipment structure, and making operation simpler and more convenient. Several sets of stirring mechanisms are located in the gaps of the spiral guide channel, effectively agitating the air and water flow within the tank, further promoting ozone diffusion in the water, quickly maintaining uniform ozone content, and ensuring the stability and reliability of the entire disinfection process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the first overall structure of the present invention; Figure 2 This is a schematic diagram of the first overall structure of the present invention; Figure 3 This is a schematic cross-sectional view of the present invention.

[0016] Among them, 1. Tank body, 101. Liquid inlet pipe, 102. Liquid outlet pipe, 103. Air supply pipe, 2. Rotary air filling mechanism, 201. Motor, 202. Air filling pipe, 203. Air filling hole, 3. Spiral guide channel, 4. Stirring mechanism, 401. Driving bevel gear, 402. Driven bevel gear, 403. Transmission rod, 404. Stirring roller.

[0017] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] like Figure 1-3 As shown, the present invention proposes an ozone disinfection device for mineral water production, comprising a tank 1, with an inlet pipe 101 and an air supply pipe 103 fixedly installed at the upper part of the tank 1, and a drain pipe 102 fixedly installed at the lower part of the tank 1. The device is characterized by further comprising a rotary aeration mechanism 2, a spiral guide channel 3, and a stirring mechanism 4: the rotary aeration mechanism 2 is located inside the tank 1 and includes an aeration pipe 202, which is rotatably installed inside the tank 1; the spiral guide channel 3 is a spiral plate-shaped structure, fixedly installed along the inner wall of the tank 1 inside the tank 1; and the stirring mechanism 4 is located inside the tank 1 and connected to the aeration pipe 202.

[0020] like Figure 1-3 As shown, the rotary inflation mechanism 2 also includes a motor 201, which is fixed at the bottom of the tank 1. The lower end of the inflation pipe 202 is a rod-shaped structure that passes through the tank 1 and is axially connected to the motor 201. The upper end of the rotary inflation mechanism 2 is axially connected to the air supply pipe 103 and they are interconnected. A sealing ring structure is provided at the connection. Several inflation holes 203 are evenly provided on the outside of the inflation pipe 202.

[0021] like Figure 1-3 As shown, the stirring mechanism 4 includes a driving bevel gear 401 and a transmission rod 403. One end of the transmission rod 403 is rotatably connected to the inner wall of the tank 1, and the other end is fixedly provided with a driven bevel gear 402. The driving bevel gear 401 is fixedly provided on the outer ring of the air filling pipe 202. The driven bevel gear 402 and the driving bevel gear 401 mesh perpendicularly to achieve a transmission connection. A stirring roller 404 is fixedly provided on the outer side of the transmission rod 403. The stirring mechanism 4 has several sets of rollers located at the gaps in the spiral guide channel 3. The driving bevel gear 401 and the spiral guide channel 3 are movably connected, and the connection is provided with a gap.

[0022] In practical use, the water to be disinfected by ozone is injected into the tank 1 through the inlet pipe 101. At this time, the water flows spirally along the spiral guide channel 3. Ozone gas is injected into the inflation pipe 202 through the gas supply pipe 103. At the same time, the motor 201 is started to rotate the inflation pipe 202. At this time, the ozone enters in a rotating manner, making more thorough contact with the spirally flowing water and resulting in higher mixing efficiency. As the inflation pipe 202 rotates, the active bevel gear 401 follows and rotates. Under the meshing transmission, the driven bevel gear 402, the transmission rod 403, and the stirring roller 404 rotate, disturbing the airflow in the tank 1. The rotation of the inflation pipe 202 to supply ozone and the stirring roller 404 to stir and disturb the airflow can be controlled by a single motor 201. This can quickly maintain a uniform ozone content and a uniform disinfection effect. Moreover, the operation is simple and the energy consumption is low.

[0023] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An ozone disinfection device for mineral water production, comprising a tank (1), wherein an inlet pipe (101) and an air supply pipe (103) are fixedly installed through the upper part of the tank (1), and a drain pipe (102) is fixedly installed through the lower part of the tank (1), characterized in that, It also includes a rotary aeration mechanism (2), a spiral guide channel (3), and a stirring mechanism (4): The rotary inflation mechanism (2) is located inside the tank (1). The rotary inflation mechanism (2) includes an inflation pipe (202), which is rotatably located inside the tank (1). The spiral guide channel (3) is configured as a spiral plate structure, and the spiral guide channel (3) is fixed inside the tank (1) along the inner wall of the tank (1); The stirring mechanism (4) is located inside the tank (1) and is connected to the air filling pipe (202).

2. The ozone disinfection device for mineral water production according to claim 1, characterized in that: The rotary inflation mechanism (2) also includes a motor (201), which is fixed at the bottom of the tank (1). The lower end of the inflation pipe (202) is a rod-shaped structure and is axially connected to the tank (1) and the motor (201).

3. The ozone disinfection device for mineral water production according to claim 2, characterized in that: The upper end of the rotary inflation mechanism (2) is axially connected to the air supply pipe (103) and they are interconnected. A sealing ring structure is provided at the connection.

4. The ozone disinfection device for mineral water production according to claim 3, characterized in that: The outer side of the inflation tube (202) is provided with several inflation holes (203) evenly distributed.

5. The ozone disinfection device for mineral water production according to claim 4, characterized in that: The stirring mechanism (4) includes a driving bevel gear (401) and a transmission rod (403). One end of the transmission rod (403) is rotatably connected to the inner wall of the tank (1), and the other end is fixedly provided with a driven bevel gear (402). The driving bevel gear (401) is fixed on the outer ring of the air filling pipe (202). The driven bevel gear (402) and the driving bevel gear (401) mesh vertically to achieve a transmission connection.

6. The ozone disinfection device for mineral water production according to claim 5, characterized in that: A stirring roller (404) is fixedly mounted on the outside of the transmission rod (403).

7. An ozone disinfection device for mineral water production according to claim 6, characterized in that... The stirring mechanism (4) has several sets located in the gap of the spiral guide channel (3). The active bevel gear (401) and the spiral guide channel (3) are movably connected, and the connection is set as a gap.

Images