CN217189245U

CN217189245U - Ozone water mixing tank and ozone water mixing system

Info

Publication number: CN217189245U
Application number: CN202221077813.7U
Authority: CN
Inventors: 郎旺凯; 欧阳吉庭; 郎赛灵; 张聪伟; 赵晓飞; 樊志强
Original assignee: Beijing Keshengmei Technology Co ltd
Current assignee: Beijing Keshengmei Technology Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-16
Anticipated expiration: 2032-05-07

Abstract

The utility model relates to an ozone water mixing tank, which comprises a dissolved air tank and a liquid storage tank, wherein the bottom end of the dissolved air tank is connected with a liquid outlet of a pump through a first inlet and is used for receiving primary ozone water pumped by the pump, the top end of the dissolved air tank is connected with the top end of the liquid storage tank through a return pipe and is used for returning partial primary ozone water and undissolved ozone gas into the liquid storage tank, and the bottom end of the liquid storage tank is connected with raw water through a second inlet and is connected with the inlet of the pump through a first outlet; the raw water, the primary ozone water and part of undissolved ozone gas are conveyed into the pump through the first outlet, mixed again and then conveyed into the dissolved air tank through the first inlet. The utility model provides an ozone water blending tank and ozone water hybrid system through the setting of dissolving the gas pitcher and the liquid storage pot combination jar body for ozone water has carried out ozone dissolution many times, has improved the ozone concentration of ozone aquatic.

Description

Ozone water mixing tank and ozone water mixing system

Technical Field

The utility model relates to an ozone water production technical field, concretely relates to ozone water blending tank and ozone water mixing system.

Background

Ozone is a strong oxidizing agent and can effectively sterilize, so that it is widely used in the fields requiring sterilization or disinfection, such as environmental protection, medical and health care, water treatment, pharmacy, food preparation, cosmetic preparation, and the like.

The ozone water also has strong oxidizability, is a broad-spectrum disinfectant, can kill bacteria and viruses on the surface of an object, removes residual pesticides on fruits and vegetables, and has no secondary pollution.

Ozone water is prepared by mixing purified water or tap water with ozone gas, and the ozone concentration in the ozone water of the existing household ozone machine is limited, so that good oxidation and sterilization effects cannot be realized.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides an ozone water mixing tank, which comprises a dissolved air tank and a liquid storage tank, wherein the bottom end of the dissolved air tank is connected with a liquid outlet of a pump through a first inlet and is used for receiving primary ozone water pumped by the pump, the top end of the dissolved air tank is connected with the top end of the liquid storage tank through a return pipe and is used for returning partial primary ozone water and undissolved ozone gas into the liquid storage tank, the bottom end of the liquid storage tank is connected with raw water through a second inlet and is simultaneously connected with the inlet of the pump through a first outlet; the raw water, the primary ozone water and part of undissolved ozone gas are conveyed into the pump through the first outlet, mixed again and then conveyed into the dissolved air tank through the first inlet.

The dissolved air tank is provided with a second outlet for outputting finished ozone water, and the wall of the dissolved air tank is also provided with a pressure detection device; the backflow pipe is provided with a flow control device.

Wherein, at least one fixing plate is arranged in the liquid storage tank, and the return pipe passes through the fixing plate and extends to the bottom end of the liquid storage tank.

Wherein, the return pipe passes through the fixing sheet and extends to the bottom end of the liquid storage tank and corresponds to the first outlet position.

Wherein, still be provided with the buffer tube in the liquid storage tank, the buffer tube extends and passes one of them stationary blade from the second entry from bottom to top, and the top of buffer tube is higher than the bottom of back flow pipe.

The liquid level control device is further arranged in the liquid storage tank and comprises a lifting rod and a buoyancy valve, and the buoyancy valve drives the lifting rod to penetrate through the through hole in the fixing piece to move up and down under the action of liquid in the liquid storage tank.

Wherein, the top end of the liquid storage tank is also provided with a third outlet for sending out undissolved ozone.

The utility model also provides an ozone water mixing system, including ozone water mixing tank, pump and ozone generator, the ozone water mixing tank is selected from the ozone water mixing tank of any one above, the pump is provided with the inlet of being connected with the first export on the ozone water mixing tank, the air inlet of being connected with the ozone generator export, and the liquid outlet of being connected with the first entry of ozone water mixing tank; the liquid entering from the liquid inlet is mixed with the ozone entering from the air inlet in the pump, and then is conveyed to the dissolved air tank of the ozone water mixing tank through the liquid outlet.

Wherein, be provided with the check valve between liquid outlet and the first entry.

Wherein, a flow regulating device and a backflow preventing device are arranged between the air inlet and the ozone generator.

The utility model provides an ozone water blending tank and ozone water hybrid system through the setting of dissolving the gas pitcher and the liquid storage pot combination jar body for ozone water has carried out ozone dissolution many times, has improved the ozone concentration of ozone aquatic.

Drawings

FIG. 1: the structure schematic diagram of the ozone water mixing system of the utility model.

FIG. 2: the utility model discloses another schematic structure diagram of ozone water hybrid system.

FIG. 3: the structure of the ozone water mixing tank of the utility model is shown schematically.

FIG. 4: the utility model discloses another structure sketch map of ozone water mixing tank (shows inside details).

Detailed Description

In order to further understand the technical solution and the advantages of the present invention, the following detailed description will be made with reference to the accompanying drawings.

Fig. 1 and 2 are the schematic structural diagrams of the ozone water mixing system and the schematic structural diagram of another angle provided by the present invention, as shown in fig. 1 and 2, the present invention provides an ozone water mixing system, which comprises an ozone water mixing tank 100, a pump 200 and an ozone generator 300, wherein ozone and raw water (purified water/tap water) generated in the ozone generator 300 are mixed in the pump 200 and then are driven into the ozone water mixing tank 100, and finally ozone water is generated.

Specifically, ozone in the ozone generator 300 is pumped into the pump 200 through the air inlet 210 formed in the pump 200, raw water is delivered into the ozone-water mixing tank 100 through the water inlet 400 and the second inlet (described in detail later) of the ozone-water mixing tank 100, then, ozone water in which a part of ozone is dissolved is delivered into the liquid inlet 220 of the pump 200 through the first outlet (described in detail later) of the ozone-water mixing tank 100, and after the ozone and the ozone water in which a part of ozone is dissolved are mixed in the pump 200, the mixed ozone and the dissolved ozone water are delivered into the ozone-water mixing tank 100 through the liquid outlet 230, so that final ozone water is obtained.

In order to prevent the water from entering the ozone generator 300 and causing damage in an accidental situation, the utility model discloses in, the preferred sets up flow control device and anti-diversion device between ozone generator 300 and pump 200.

The utility model discloses in, ozone generator 300 and pump 200 all take from prior art, do not do the repeated description here more. The utility model has the main improvement point that the ozone water mixing tank 100 achieves the effect of improving the concentration of ozone in ozone water through the special arrangement of the ozone water mixing tank 100.

Fig. 3 and 4 are schematic diagrams of the ozone water mixing tank of the present invention with different angles, as shown in fig. 3 and 4, the ozone water mixing tank 100 of the present invention includes a dissolved air tank 10 and a liquid storage tank 20, the bottom end of the dissolved air tank 10 is connected to the liquid outlet 230 of the pump 200 through a first inlet 11 for receiving the primary ozone water pumped by the pump 200, the top end of the dissolved air tank 10 is connected to the top end of the liquid storage tank 20 through a return pipe 12 for returning part of the primary ozone water and undissolved ozone gas to the liquid storage tank 20, the bottom end of the liquid storage tank 20 is connected to the raw water delivered by a water inlet 400 through a second inlet 21, and is connected to the inlet of the pump 200 through a first outlet 22; referring to fig. 1 and 2, after the primary ozone water and part of the undissolved ozone gas delivered through the return pipe 12 are mixed with the raw water delivered through the second inlet 21 at the bottom end of the storage tank 20, they are delivered into the pump 200 through the first outlet 22 and the liquid inlet 220 of the pump 200, and are mixed again with the ozone delivered through the gas inlet 210, and are delivered into the dissolved air tank 10 through the liquid outlet 230 of the pump 200 and the first inlet 11 of the ozone water mixing tank 100, while the undissolved ozone gas is delivered through the third outlet 26 at the top end; part of the ozone water in the dissolved gas tank 10 is sent out through the second outlet 13 thereon as the final finished product ozone water, and the other part of the ozone water is sent into the liquid storage tank 20 through the return pipe 12, and is sent into the pump 200 to be mixed with the ozone again after being mixed with the raw water again, and is sent into the dissolved gas tank 10 again, and the above steps are repeated in a circulating way.

Specifically, when the ozone water mixing tank 100 is just started, raw water is conveyed into the liquid storage tank 20 through the water inlet 400, then conveyed into the pump 200 through the first outlet 22, and mixed with ozone conveyed through the air inlet 210 in the pump 200, the raw water dissolves ozone for the first time, the dissolution amount is not saturated, at this time, ozone water is conveyed into the dissolved air tank 10 through the first inlet 11, and a part of ozone water is output through the second outlet 13 (so the concentration of ozone water is small when the ozone water is started, but the ozone water is saturated soon); the other part of the ozone water is sent into the liquid storage tank 20 through the return pipe 14 to be mixed with the raw water, and then is sent into the pump 200 again through the first outlet 22 to be mixed with the ozone, because the solution sent into the pump 200 at this time is dissolved with part of the ozone water, the mixing with the ozone at this time is equivalent to the secondary mixing, the concentration of the obtained ozone water is higher than that of the ozone water which is sent into the dissolved air tank 10 at the time, and the concentration of the ozone water is higher than that of the ozone water which is input in the previous circulation, and the above steps are repeated until the concentration of the ozone water is saturated, and the concentration is not increased any more.

A flow control device 14 is arranged on the return pipe 12 between the dissolved air tank 10 and the liquid storage tank 20, a liquid level control device 23 is arranged in the liquid storage tank 20, the flow of ozone water returned to the liquid storage tank 20 is controlled by the flow control device 14, and the speed of raw water input into the liquid storage tank 20 through the second inlet 21 is controlled by combining the cooperation of the liquid level control device 23.

As shown in fig. 3, in order to ensure that the returned ozone water is not diluted too much by the raw water, in the present invention, at least one set of fixing plate 24 is disposed in the liquid storage tank 20, the return pipe 14 passes through the fixing plate 24 and extends to the first outlet 22 at the bottom end of the liquid storage tank 20, and a buffer pipe 25 is integrally formed and extends from the second inlet 21 from bottom to top and passes through at least one fixing plate 24, and the top end of the buffer pipe 25 is higher than the bottom end of the return pipe 14, so as to reduce the contact rate between the returned ozone water and the raw water, ensure that the ozone water is not diluted too much by the raw water, and saturate the concentration of the ozone water as soon as possible.

As shown in fig. 3, the liquid level control device 23 includes a lifting rod 231 and a buoyancy valve 232, the buoyancy valve 232 drives the lifting rod 231 to move up and down through the through hole 241 on the fixing plate 24 under the action of the liquid in the liquid storage tank 20, the level of the liquid in the liquid storage tank 20 is determined according to the level of the liquid level control device 23, the adding rate of the raw water is controlled, and the ozone water flowing back is further ensured not to be diluted excessively by the raw water, so that the concentration of the ozone water reaches saturation as soon as possible.

The utility model discloses in, still be provided with pressure measurement on dissolving gas pitcher 10 jar wall 15.

Referring to fig. 1, in the present invention, a check valve 500 is disposed between the liquid outlet 230 of the pump 200 and the first inlet 11 of the gas dissolving tank 10 to prevent the ozone water from flowing backward.

The utility model discloses a dissolve the setting of gas pitcher and the liquid storage pot combination jar body for ozone water has carried out ozone dissolution many times, has improved the ozone concentration of ozone aquatic.

Although the present invention has been described with reference to the above preferred embodiments, it is not intended to limit the scope of the present invention, and various changes and modifications relative to the above embodiments may be made by those skilled in the art without departing from the spirit and scope of the present invention.

Claims

1. An ozone water mixing tank is characterized by comprising a dissolved air tank and a liquid storage tank, wherein the bottom end of the dissolved air tank is connected with a liquid outlet of a pump through a first inlet and is used for receiving primary ozone water pumped by the pump, the top end of the dissolved air tank is connected with the top end of the liquid storage tank through a return pipe and is used for returning part of the primary ozone water and undissolved ozone gas into the liquid storage tank, and the bottom end of the liquid storage tank is connected with raw water through a second inlet and is connected with an inlet of the pump through a first outlet; the raw water, the primary ozone water and part of undissolved ozone gas are conveyed into the pump through the first outlet, mixed again and then conveyed into the dissolved air tank through the first inlet.

2. The ozonated water mixing tank of claim 1, wherein: the dissolved air tank is provided with a second outlet for outputting finished ozone water, and the wall of the dissolved air tank is also provided with a pressure detection device; the backflow pipe is provided with a flow control device.

3. The ozonated water mixing tank of claim 1, wherein: at least one fixing sheet is arranged in the liquid storage tank, and the return pipe penetrates through the fixing sheet and extends to the bottom end of the liquid storage tank.

4. The ozonated water mixing tank of claim 3, wherein: the return pipe penetrates through the fixing sheet to extend to the bottom end of the liquid storage tank and corresponds to the first outlet.

5. The ozonated water mixing tank of claim 3, wherein: still be provided with the buffer tube in the liquid storage tank, the buffer tube extends and passes wherein at least one stationary blade from bottom to top from the second entry, and the top of buffer tube is higher than the bottom of back flow pipe.

6. The ozonated water mixing tank of claim 3, wherein: still be provided with liquid level control device in the liquid storage tank, liquid level control device includes lifter and buoyancy valve, and the buoyancy valve drives the lifter and passes the through-hole up-and-down motion on the stationary blade under the effect of liquid in the liquid storage tank.

7. The ozonated water mixing tank of claim 1, wherein: the top end of the liquid storage tank is also provided with a third outlet for sending out undissolved ozone.

8. The utility model provides an ozone water hybrid system, includes ozone water blending tank, pump and ozone generator, its characterized in that: the ozone water mixing tank is selected from the ozone water mixing tank of any one of claims 1 to 7, the pump is provided with a liquid inlet connected to the first outlet on the ozone water mixing tank, a gas inlet connected to the outlet of the ozone generator, and a liquid outlet connected to the first inlet of the ozone water mixing tank; the liquid entering from the liquid inlet and the ozone entering from the air inlet are mixed in the pump and then are conveyed to a dissolved air tank of the ozone water mixing tank through the liquid outlet.

9. The ozonated water mixing system according to claim 8, wherein: a check valve is arranged between the liquid outlet and the first inlet.

10. The ozonated water mixing system of claim 8, wherein: and a flow regulating device and a backflow preventing device are arranged between the air inlet and the ozone generator.