Ozone jet flow disinfecting and killing device of direct drinking water equipment

Abstract

The utility model belongs to the technical field of ozone jet sterilization, and particularly relates to an ozone jet sterilization device of direct drinking water equipment, which comprises a water purification tank and a control box, and is characterized in that control devices are arranged at the upper part and the outer part of the control box, and each control device comprises a jet device, a manual ball valve, an electromagnetic valve and a partition block. According to the ozone jet sterilizing device of the direct drinking water equipment, a water source and a water supply connector are connected through a water pipe, then the water enters a through pipe through a connecting pipe, a pure water and ozone mixture in the through pipe is injected into a liquid through pipe through a jet device, ozone can be rapidly mixed with water, and the flow of water injected by the jet device is controlled through a manual ball valve; the pure water enters the water purifying tank, the liquid level meter can calculate the volume of the pure water in the water purifying tank, so that the required ozone amount and disinfection time are calculated, and after the time is up, the electromagnetic valve is used for separating the through pipe from the flowing liquid of the jet device, so that the mixture of the pure water and the ozone cannot circulate any more, and disinfection is stopped.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone jet disinfection, in particular to an ozone jet disinfection device for direct drinking water equipment. Background Art

[0002] Usually, an ozone disinfection device will be added to the water purification tank of the direct drinking water equipment to regularly disinfect the water in the water purification tank. Ozone has the characteristics of high efficiency sterilization, odor removal and degradation of organic pollutants. In order to ensure the disinfection effect and water quality safety, it is very important to use ozone to disinfect direct drinking water correctly.

[0003] For example, the ozone jet disinfection device for direct drinking water in pipelines disclosed on the Chinese patent website (application number: 202322462771.X) discloses an ozone jet disinfection device for direct drinking water in pipelines, including a water tank, a circulating pump, an ejector, a nozzle and an ozone tube. The utility model is provided with a threaded strip, a clamping mechanism and a transmission mechanism, and the threaded strip on the inner wall of the ejector can make the water inside the ejector quickly, thereby increasing the suction force of the nozzle, making a large amount of ozone contact with water, improving the sterilization efficiency, and the ozone tube is improved by the clamping mechanism. The effect of connecting the ozone tube with the nozzle is enhanced, and the transmission mechanism is used to facilitate manual transmission of the clamping plate, which has the advantages of increasing the flow rate of water and sucking a large amount of ozone to improve the sterilization efficiency. The existing problem of contacting ozone with direct drinking water through an ejector for sterilization is solved. When water passes through the ejector, it can bring the ozone in the nozzle equipped with the ozone tube into the water, but it is not possible to quickly circulate the water inside the ejector to drive the entry of ozone, and the problem of ozone sterilization that requires multiple circulation of water. Utility Model Content

[0004] Based on the technical problem that the existing water purification device cannot quickly drive the ozone circulation, the utility model proposes an ozone jet disinfection device for direct drinking water equipment.

[0005] The utility model proposes an ozone jet disinfection device for direct drinking water equipment, comprising a clean water tank and a control box, wherein the upper part and the outer part of the control box are provided with a control device, wherein the control device comprises an ejector, a manual ball valve, a solenoid valve and a partition block, wherein the ejector injects a mixture of ozone and pure water into the clean water tank, wherein the manual ball valve controls the flow of liquid in the ejector when the manual ball valve is opened, and wherein the partition block is controlled to isolate the water in the ejector when the solenoid valve is started.

[0006] Preferably, the upper end of the clean water tank is fixedly connected with a through pipe, the ejector is fixedly installed at the lower end of the through pipe, and the manual ball valve is fixedly installed above the control box.

[0007] Through the above technical solution, the ejector sucks out the mixture of ozone and pure water in the through pipe, and the manual ball valve can adjust the water flow in the ejector.

[0008] Preferably, a mounting horizontal plate is fixedly installed at the lower end of the control box, a mounting box is fixedly installed on the left side of the upper surface of the mounting horizontal plate, the outside of the mounting box is fixedly connected to a water supply interface, and the right end of the water supply interface is fixedly connected to a connecting pipe.

[0009] Through the above technical solution, a water pipe is used to connect the water source and the water supply interface, and the ozone-pure water mixture is introduced into the liquid pipe through the connecting pipe. The manual ball valve can control the water flow injected by the ejector.

[0010] Preferably, the lower end of the ejector is fixedly connected to a liquid pipe, the right end of the connecting pipe is fixedly connected to the left end of the liquid pipe, and the solenoid valve is fixedly installed on the outside of the liquid pipe.

[0011] Through the above technical solution, the ejector injects the pure water-ozone mixture in the through pipe into the liquid through pipe, and then into the clean water tank.

[0012] Preferably, the interior of the clean water tank is fixedly connected with a long tube, the upper end of the long tube is fixedly mounted with a clean ejector, and the lower end of the clean water tank is fixedly connected with a mounting tube.

[0013] Through the above technical solution, the net ejector introduces ozone into the pure water in the clean water tank, and the installation pipe allows the detection agency to detect the pure water inside the clean water tank.

[0014] Preferably, the outer end of the installation pipe on the left is fixedly connected to a liquid level meter, the lower end of the installation pipe on the right is fixedly installed with a circulation pipe, the other end of the circulation pipe is fixedly connected to the inside of the liquid pipe, and a water inlet is opened at the upper end of the clean water tank.

[0015] Through the above technical scheme, the liquid level meter can calculate the volume of pure water in the water tank, thereby calculating the required amount of ozone and disinfection time. The circulation pipe can circulate the ozone-pure water mixture in the pipe into the clean water tank, thereby continuously purifying the water in the clean water tank.

[0016] The beneficial effects of the present invention are:

[0017] By setting up the control device, a water pipe is used to connect the water source and the water supply interface, and the ozone-pure water mixture is passed into the installation box, and then enters the through pipe through the connecting pipe. The ejector injects the pure water-ozone mixture in the through pipe into the liquid pipe, and the ozone is passed into the water in the clean water tank through the long pipe through the net ejector, so that the ozone can be quickly mixed with the water. The manual ball valve controls the water flow injected by the ejector, and then enters the clean water tank. The circulation pipe can circulate the ozone-pure water mixture in the through pipe into the clean water tank, and then the water in the clean water tank can be continuously purified. The liquid level meter can calculate the volume of pure water in the water tank, thereby calculating the required amount of ozone and disinfection time. When the time is up, the solenoid valve is used to cut off the flowing liquid in the through pipe and the ejector, so that the pure water-ozone mixture can no longer circulate, and then the disinfection is stopped, achieving the effect of quickly driving the circulation of ozone. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of an ozone jet disinfection device for direct drinking water equipment proposed by the utility model;

[0019] Figure 2 A three-dimensional diagram of the structure of a manual ball valve of an ozone jet disinfection device for direct drinking water equipment proposed by the utility model;

[0020] Figure 3 This is a cross-sectional view of the water purification tank structure of an ozone jet disinfection device for direct drinking water equipment proposed by the utility model.

[0021] In the figure: 1. Clean water tank; 11. Through pipe; 12. Long pipe; 13. Clean ejector; 14. Mounting pipe; 15. Liquid level gauge; 16. Circulation pipe; 17. Water inlet; 2. Control box; 21. Mounting cross plate; 22. Mounting box; 23. Water supply interface; 24. Connecting pipe; 3. Ejector; 31. Liquid through pipe; 4. Manual ball valve; 5. Solenoid valve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-Figure 3 An ozone jet disinfection device for direct drinking water equipment includes a clean water tank 1 and a control box 2. In order to facilitate the control of the disinfection mechanism of the clean water tank 1, a control device is provided on the upper part and the outside of the control box 2. The control device includes an ejector 3, a manual ball valve 4, a solenoid valve 5 and a partition block. The ejector 3 injects a mixture of ozone and pure water into the clean water tank 1. When the manual ball valve 4 is opened, the liquid in the ejector 3 is controlled to flow. When the solenoid valve 5 is started, the partition block is controlled to isolate the water in the ejector 3.

[0024] In order to facilitate the regulation of the water flow in the ejector 3, the upper end of the clean water tank 1 is fixedly connected with a through pipe 11, the ejector 3 is fixedly installed at the lower end of the through pipe 11, and the manual ball valve 4 is fixedly installed above the control box 2. The ejector 3 sucks out the mixture of ozone and pure water in the through pipe 11, and the manual ball valve 4 can regulate the water flow in the ejector 3.

[0025] In order to facilitate the introduction of the ozone-pure water mixture into the liquid pipe 31, a mounting cross plate 21 is fixedly installed at the lower end of the control box 2, and a mounting box 22 is fixedly installed on the left side of the upper surface of the mounting cross plate 21. The outside of the mounting box 22 is fixedly connected to a water supply interface 23, and the right end of the water supply interface 23 is fixedly connected to a connecting pipe 24. A water pipe is used to connect the water source and the water supply interface 23, and the ozone-pure water mixture is introduced into the liquid pipe 31 through the connecting pipe 24. The manual ball valve 4 can control the water flow rate injected by the ejector 3.

[0026] In order to facilitate the injection of the pure water-ozone mixture in the through-pipe 11 into the clean water tank 1, the lower end of the ejector 3 is fixedly connected to the liquid through-pipe 31, the right end of the connecting pipe 24 is fixedly connected to the left end of the liquid through-pipe 31, and the solenoid valve 5 is fixedly installed on the outside of the liquid through-pipe 31. The ejector 3 injects the pure water-ozone mixture in the through-pipe 11 into the liquid through-pipe 31, and then into the clean water tank 1.

[0027] In order to facilitate the introduction of ozone into the pure water in the clean water tank 1, a long tube 12 is fixedly connected to the inside of the clean water tank 1, a net ejector 13 is fixedly installed on the upper end of the long tube 12, and a mounting tube 14 is fixedly connected to the lower end of the clean water tank 1. The net ejector 13 introduces ozone into the pure water in the clean water tank 1, and the mounting tube 14 allows the detection mechanism to detect the pure water inside the clean water tank 1.

[0028] In order to ensure that ozone is introduced into the pure water in the clean water tank 1, a liquid level meter 15 is fixedly connected to the outer end of the installation pipe 14 on the left, and a circulation pipe 16 is fixedly installed at the lower end of the installation pipe 14 on the right. The other end of the circulation pipe 16 is fixedly connected to the inside of the liquid pipe 31. A water inlet 17 is provided at the upper end of the clean water tank 1. The liquid level meter 15 can calculate the volume of pure water in the water tank, thereby calculating the required amount of ozone and disinfection time. The circulation pipe 16 can circulate the ozone-pure water mixture in the pipe 11 into the clean water tank 1, thereby continuously purifying the water in the clean water tank 1.

[0029] By setting up a control device, a water pipe is used to connect the water source and the water supply interface 23, and the ozone-pure water mixture is passed into the installation box 22, and then enters the through pipe 11 through the connecting pipe 24. The ejector 3 injects the pure water-ozone mixture in the through pipe 11 into the liquid pipe 31, and the ozone is passed into the water of the clean water tank 1 through the long pipe 12 through the net ejector 13, so that the ozone can be quickly mixed with the water. The manual ball valve 4 controls the water flow injected by the ejector 3, and then enters the clean water tank 1. In the box 1, the circulation pipe 16 can circulate the ozone-pure water mixture in the through pipe 11 into the clean water tank 1, and then can continuously purify the water in the clean water tank 1. The liquid level meter 15 can calculate the volume of pure water in the water tank, thereby calculating the required amount of ozone and the disinfection time. After the time is up, the solenoid valve 5 is used to cut off the flowing liquid between the through pipe 11 and the ejector 3, so that the pure water-ozone mixture can no longer circulate, and then the disinfection is stopped, achieving the effect of quickly promoting the circulation of ozone.

[0030] Working principle: Use a water pipe to connect the water source and the water supply interface 23, pass the ozone-pure water mixture into the installation box 22, and then enter the through pipe 11 through the connecting pipe 24. The ejector 3 injects the pure water-ozone mixture in the through pipe 11 into the liquid pipe 31, and passes the ozone into the water in the clean water tank 1 through the long pipe 12 through the net ejector 13, so that the ozone can be quickly mixed with the water. The manual ball valve 4 controls the water flow injected by the ejector 3, and then enters the clean water tank 1. The circulation pipe 16 can circulate the ozone-pure water mixture in the through pipe 11 into the clean water tank 1, and then can continuously purify the water in the clean water tank 1. The liquid level meter 15 can calculate the volume of pure water in the water tank, thereby calculating the required amount of ozone and the disinfection time. When the time is up, the electromagnetic valve 5 is used to cut off the flowing liquid between the through pipe 11 and the ejector 3, so that the pure water-ozone mixture can no longer circulate, and then the disinfection is stopped.

[0031] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An ozone jet disinfection device for direct drinking water equipment, comprising a clean water tank (1) and a control box (2), characterized in that: The upper part and the outside of the control box (2) are both provided with a control device, the control device comprising an ejector (3), a manual ball valve (4) and a solenoid valve (5), the ejector (3) injects a mixture of ozone and pure water into the clean water tank (1), the manual ball valve (4) controls the flow of liquid in the ejector (3) when it is turned on, and the solenoid valve (5) controls the partition block to isolate the water in the ejector (3) when it is started.

2. The ozone jet disinfection device for direct drinking water equipment according to claim 1 is characterized in that: The upper end of the clean water tank (1) is fixedly connected to a through pipe (11), the ejector (3) is fixedly mounted on the lower end of the through pipe (11), and the manual ball valve (4) is fixedly mounted above the control box (2).

3. The ozone jet disinfection device for direct drinking water equipment according to claim 1 is characterized in that: A mounting transverse plate (21) is fixedly mounted on the lower end of the control box (2), a mounting box (22) is fixedly mounted on the left side of the upper surface of the mounting transverse plate (21), the outside of the mounting box (22) is fixedly connected to a water supply interface (23), and the right end of the water supply interface (23) is fixedly connected to a connecting pipe (24).

4. The ozone jet disinfection device for direct drinking water equipment according to claim 3 is characterized in that: The lower end of the ejector (3) is fixedly connected to a liquid pipe (31), the right end of the connecting pipe (24) is fixedly connected to the left end of the liquid pipe (31), and the solenoid valve (5) is fixedly installed outside the liquid pipe (31).

5. The ozone jet disinfection device for direct drinking water equipment according to claim 4 is characterized in that: The interior of the clean water tank (1) is fixedly connected to a long tube (12), the upper end of the long tube (12) is fixedly mounted with a clean ejector (13), and the lower end of the clean water tank (1) is fixedly connected to a mounting tube (14).

6. The ozone jet disinfection device for direct drinking water equipment according to claim 5 is characterized in that: The outer end of the installation pipe (14) on the left is fixedly connected to a liquid level meter (15), and the lower end of the installation pipe (14) on the right is fixedly installed with a circulation pipe (16), and the other end of the circulation pipe (16) is fixedly connected to the inside of the liquid pipe (31), and the upper end of the clean water tank (1) is provided with a water inlet (17).

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