Ozone water mixing generation device
Patent Information
- Application Number
- CN202521819288.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-26
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-08-26
AI Technical Summary
[0003]传统臭氧水制作大多采用曝气法，曝气法是把臭氧发生器所产生的臭氧气体通过管道通入到氧化塔或氧化池的底部,经曝气头、曝气盘散发出微气泡,气泡在上升的过程中把臭氧溶解于水，传统曝气法存在臭氧与水接触时间短，溶解率低，且易产生大气泡，造成臭氧浪费的问题
[0013]1、本实用新型通过在混合罐内设置高压喷水管，并在高压喷水管与混合罐之间设置螺旋叶片，通过螺旋叶片可以使得臭氧在混合罐内螺旋式流动，从而增加臭氧在混合罐内停留时间，使得臭氧能够与高压喷出的水体充分接触并溶于水中，且螺旋状旋转的高压水产生离心力可以将臭氧气体“撕碎”为微米级气泡，提高臭氧溶解率。
Smart Images
Figure CN224793366U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ozone water preparation technology, specifically an ozone water mixing and generating device. Background Technology
[0002] Ozone water, as a highly efficient and broad-spectrum disinfectant, has wide applications in food processing, medical equipment sterilization, agricultural planting, and environmental remediation. Its core principle is to utilize the strong oxidizing properties of ozone (O3) to destroy the cell structure of microorganisms, achieving a sterilization effect. Compared to traditional chemical disinfectants (such as sodium hypochlorite and alcohol), ozone water has advantages such as no residue, no secondary pollution, and rapid sterilization rate (contact time as short as seconds), leading to continuous growth in market demand in recent years.
[0003] Traditional ozone water production mostly uses the aeration method. The aeration method involves introducing ozone gas generated by an ozone generator into the bottom of an oxidation tower or oxidation tank through pipes. Microbubbles are then released through aeration heads and aeration discs. As the bubbles rise, they dissolve the ozone in the water. However, the traditional aeration method has the problems of short contact time between ozone and water, low dissolution rate, and easy generation of large bubbles, resulting in ozone waste. Utility Model Content
[0004] The purpose of this invention is to provide an ozone water mixing and generating 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] An ozone water mixing and generating device includes a mixing tank and a support. The mixing tank is mounted on the support. A high-pressure water spray pipe is installed inside the mixing tank. A spiral blade is installed between the high-pressure water spray pipe and the mixing tank. Several water outlet holes are opened on the middle section surface of the high-pressure water spray pipe. An ozone interface is provided on one side of the mixing tank. The lower part of the high-pressure water spray pipe extends out of the mixing tank and a water filter is installed at the lower end. An ozone water discharge pipe is installed at the bottom of the mixing tank.
[0007] As a further embodiment of this utility model: the inner edge and outer edge of the spiral blade are respectively connected to the high-pressure water spray pipe and the mixing tank.
[0008] As a further embodiment of this utility model: the water filter includes a housing, an upper cover, a connecting rod, a filter screen, and a lower cover. The upper cover and the lower cover are threaded onto the upper and lower parts of the housing, respectively. A connecting rod is installed at the bottom inside the upper cover. The bottom end of the connecting rod is fixedly connected to the filter screen set in the housing. The filter screen is adapted to the size of the housing. A high-pressure water delivery pipe is connected to one side of the housing.
[0009] As a further improvement of this utility model, sealing rings are installed between the upper cover and the housing, and between the lower cover and the housing.
[0010] As a further embodiment of this utility model: a defoamer is installed on the inner wall of the mixing tank with a gradually changing inner diameter section. The defoamer includes a plate and a pointed tip, and the pointed tip is evenly distributed on the surface of the plate.
[0011] As a further improvement of this invention, an observation window is installed on the mixing tank.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This utility model installs a high-pressure water spray pipe inside the mixing tank and a spiral blade between the high-pressure water spray pipe and the mixing tank. The spiral blade allows ozone to flow spirally inside the mixing tank, thereby increasing the residence time of ozone in the mixing tank. This allows the ozone to fully contact and dissolve in the water sprayed under high pressure. Furthermore, the centrifugal force generated by the spirally rotating high-pressure water can "tear" the ozone gas into micron-sized bubbles, thereby improving the ozone dissolution rate.
[0014] 2. By setting up a water filter, this utility model can intercept impurities in the high-pressure water in advance, preventing impurities in the high-pressure water from clogging the nozzles on the high-pressure water spray pipe and avoiding affecting the mixing efficiency of ozone water.
[0015] 3. This utility model incorporates a defoamer, which can puncture the bubbles generated during the mixing of ozone water, thereby achieving a defoaming effect and reducing the escape rate of bubbles at the tail end. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the internal structure of an ozone water mixing and generating device.
[0017] Figure 2 This is a schematic diagram of the overall structure of an ozone water mixing and generating device.
[0018] Figure 3 An ozone water mixing and generating device Figure 2 A schematic diagram of the structure of a greywater filter.
[0019] Figure 4 An ozone water mixing and generating device Figure 1 Enlarged view of the structure at point A in the middle.
[0020] 1. Mixing tank; 2. Support frame; 3. High-pressure water spray pipe; 4. Spiral blades; 5. Water outlet; 6. Ozone interface; 7. Water filter; 8. Ozone water discharge pipe; 9. Defoamer; 10. Plate; 11. Point; 12. Shell; 13. Upper shell cover; 14. Connecting rod; 15. Filter screen; 16. Observation window; 17. High-pressure water delivery pipe; 18. Lower shell cover; 19. Sealing ring. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-2 In this embodiment of the present invention, an ozone water mixing and generating device includes a mixing tank 1 and a support 2. The mixing tank 1 is mounted on the support 2. A high-pressure water spray pipe 3 is provided inside the mixing tank 1. A spiral blade 4 is provided between the high-pressure water spray pipe 3 and the mixing tank 1. Several water outlet holes 5 are opened on the middle section surface of the high-pressure water spray pipe 3. An ozone interface 6 is provided on one side of the mixing tank 1. The inner edge and outer edge of the spiral blade 4 are respectively connected to the high-pressure water spray pipe 3 and the mixing tank 1. An ozone water discharge pipe 8 is installed at the bottom of the mixing tank 1.
[0023] An observation window 16 is installed on the mixing tank 1. The observation window 16 is set in front and behind. The setting of the observation window 16 allows personnel to observe the operation of the tank from outside, so as to detect and replace the water supply of the high-pressure water spray pipe 3 in a timely manner.
[0024] Please see Figure 2 and Figure 4 A defoamer 9 is installed on the inner wall of the mixing tank 1, which has a gradually changing inner diameter. The defoamer 9 includes a plate 10 and a pointed tip 11. The pointed tip 11 is evenly distributed on the surface of the plate 10, and the plate 10 unfolds into a fan shape.
[0025] Please see Figure 1 and Figure 3 The lower part of the high-pressure water spray pipe 3 extends out of the mixing tank 1, and a water filter 7 is installed at the lower end. The water filter 7 includes a housing 12, an upper cover 13, a connecting rod 14, a filter screen 15, and a lower cover 18. The upper cover 13 and the lower cover 18 are threaded on the upper and lower parts of the housing 12, respectively. A connecting rod 14 is installed at the bottom inside the upper cover 13. The bottom end of the connecting rod 14 is fixedly connected to the filter screen 15 set in the housing 12. The filter screen 15 is adapted to the size of the housing 12. A high-pressure water delivery pipe 17 is connected to one side of the housing 12.
[0026] A sealing ring 19 is installed between the upper cover 13 and the housing 12, and between the lower cover 18 and the housing 12. The sealing ring 19 can increase the sealing performance of the upper cover 13 and the lower cover 18, and reduce the possibility of water filter 7 leaking.
[0027] When it is necessary to clean the impurities in the water filter 7, first stop the water supply, then turn the lower cover 18 to open the bottom of the housing 12, and the impurities can be poured out. When it is necessary to clean the filter screen 15, simply unscrew the upper cover 13 from the housing 12, and then remove the filter screen 15 through the connecting rod 14.
[0028] The working principle of this utility model is as follows:
[0029] During use, ozone is continuously injected into the ozone interface 6 through the ozone generator. The ozone flows spirally downward in the mixing tank 1, making full contact with the high-pressure water sprayed from the nozzle of the high-pressure water spray pipe 3 and easily dissolving in the water. During the spiral downward flow, the high-pressure water generates centrifugal force, which "teares apart" the bubbles generated during the mixing of ozone and water. The mixed ozone water falls directly onto the defoamer 9. Larger bubbles are punctured by the tip 11 on the defoamer 9 and then discharged through the ozone water discharge pipe 8.
[0030] 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. An ozone water mixing and generating device, comprising a mixing tank (1) and a support (2), characterized in that: The mixing tank (1) is mounted on the bracket (2). A high-pressure water spray pipe (3) is installed inside the mixing tank (1). A spiral blade (4) is installed between the high-pressure water spray pipe (3) and the mixing tank (1). Several water outlet holes (5) are opened on the middle section surface of the high-pressure water spray pipe (3). An ozone interface (6) is provided on one side of the mixing tank (1). The lower part of the high-pressure water spray pipe (3) extends out of the mixing tank (1) and a water filter (7) is installed at the lower end. An ozone water discharge pipe (8) is installed at the bottom of the mixing tank (1).
2. The ozone water mixing and generating device according to claim 1, characterized in that: The inner and outer edges of the spiral blade (4) are connected to the high-pressure water spray pipe (3) and the mixing tank (1), respectively.
3. The ozone water mixing and generating device according to claim 1, characterized in that: The water filter (7) includes a housing (12), an upper cover (13), a connecting rod (14), a filter screen (15), and a lower cover (18). The upper cover (13) and the lower cover (18) are threaded onto the upper and lower parts of the housing (12), respectively. The connecting rod (14) is installed at the bottom inside the upper cover (13). The bottom end of the connecting rod (14) is fixedly connected to the filter screen (15) set in the housing (12). The filter screen (15) is adapted to the size of the housing (12). A high-pressure water delivery pipe (17) is connected to one side of the housing (12).
4. The ozone water mixing and generating device according to claim 3, characterized in that: A sealing ring (19) is installed between the upper cover (13) and the housing (12) and between the lower cover (18) and the housing (12).
5. The ozone water mixing and generating device according to claim 1, characterized in that: A defoamer (9) is installed on the inner wall of the mixing tank (1) with a gradually changing inner diameter. The defoamer (9) includes a plate (10) and a pointed tip (11), and the pointed tip (11) is evenly distributed on the surface of the plate (10).
6. The ozone water mixing and generating device according to claim 1, characterized in that: An observation window (16) is installed on the mixing tank (1).