CN214884171U

CN214884171U - Closestool sterilized by ozone water

Info

Publication number: CN214884171U
Application number: CN202120968798.4U
Authority: CN
Inventors: 闫枫
Original assignee: Qingdao Ainongkang Technology Industry Co ltd
Current assignee: Qingdao Ainongkang Technology Industry Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-26
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a toilet bowl disinfected by ozone water, which comprises a toilet bowl frame, wherein a toilet bowl water tank and a containing cavity are formed in the toilet bowl frame, an ozone generating system is arranged in the containing cavity, and an aerator is arranged in the toilet bowl water tank; the ozone generating system comprises a water purifier, an ion exchange tank, a pure water tank and an ozone generator; one path of the introduced tap water enters the toilet water tank, the other path of the introduced tap water enters the water purifier, the water purifier is connected with the ion exchange tank, the ion exchange tank is communicated with the pure water tank, the pure water tank is communicated with the aerator, and the inlet and the outlet of the ozone generator are communicated with the pure water tank. The novel ozone water disinfection device can realize efficient, rapid and no residual bacteria on the inner wall and the toilet seat of the toilet, and improves the use safety of the toilet.

Description

Closestool sterilized by ozone water

Technical Field

The utility model relates to a closestool, in particular to a closestool using ozone water for disinfection.

Background

The closestool is an essential object for every family, and bacteria are easy to grow on the inner wall and the closestool ring of the closestool. The number of bacteria on the inner wall of the toilet is still as high as 10 ten thousand just after flushing. Statistically, dysentery bacillus exists in 32% of toilets, wherein one of them survives for 17 days on the toilet seat, and the bacteria attached to the toilet seat is several times of the bacteria attached to the inner side of the toilet seat. Especially for a cloth-covered toilet seat, the number of bacteria may be several tens of times that inside the toilet. Bacteria on the squat of a toilet are also troublesome. How can that problem be solved? The main mode at present is to use products such as 'toilet cleaner', '84 disinfectant' and the like for regular disinfection. Such products are cumbersome to use and cannot be sterilized in time. It has also been proposed to use a blue toilet block placed in the cistern so that the water in the cistern is blue, but this material could run back into the mains water supply when there is a cut in the mains water, resulting in a blue colour in the water in the kitchen and other outlets.

Ozone disinfection is known to have the characteristics of high efficiency, rapidness, broad spectrum and no residue, and is a well-known green disinfection mode. The ozone has short bacteria killing time and excellent virus killing effect. How to apply ozone, a disinfection substance with short half-life period, to the disinfection of the toilet bowl is a problem to be solved.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a closestool using ozone water for disinfection.

In order to solve the technical problem, the utility model discloses a technical scheme is: a closestool using ozone water for disinfection comprises a closestool frame, wherein a closestool water tank and an accommodating cavity are formed in the closestool frame, the accommodating cavity is positioned below the closestool water tank, an ozone generating system is arranged in the accommodating cavity, and an aerator is arranged in the closestool water tank;

the ozone generating system comprises a water purifier, an ion exchange tank, a pure water tank and an ozone generator; the tap water inlet is divided into two water paths, namely a first water path and a second water path, the first water path is communicated with the toilet water tank, the second water path is communicated with the water purifier, the water purifier is connected with the ion exchange tank, the ion exchange tank is communicated with the pure water tank through the third water path, the pure water tank is communicated with the aerator through the air pipe, and the inlet and the outlet of the ozone generator are communicated with the pure water tank.

Further, the water purifier is an RO membrane water purifier, and the ion exchange tank is a DI resin ion exchange tank.

Furthermore, the ion exchange tank and the ozone generator are communicated with an outer discharge pipe which is connected with a sewer.

Further, an infrared sensing device is installed on the front side of the outside of the toilet water tank.

Furthermore, a gas guide pipe is arranged on the toilet water tank and communicated with an ozone gas decomposition tank.

Further, the ozone gas decomposition tank is an activated carbon absorption tank.

Furthermore, the rear side wall of the closestool frame is provided with a closestool air hole.

Furthermore, heat dissipation fans are arranged around the ozone generator.

Further, the ozone generator is electrically connected with a power supply.

Furthermore, check valves are installed on the third waterway and the air pipe.

The utility model discloses an use sterile closestool of ozone water has increased ozone generation system in the closestool frame, utilizes the electrolytic water method to generate ozone water, and ozone water generates in the closestool water tank, can directly be used for the closestool bath. Meanwhile, the ozone water is adopted for disinfection, so that the bacteria on the inner wall and the toilet seat of the toilet can be killed efficiently and quickly without any residue, and the use safety of the toilet is improved. In addition, the ozone generating system not only generates high concentration ozone to reach the concentration required by sterilization, but also has simple structure and wide applicability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a toilet frame; 2. a toilet tank; 3. an accommodating chamber; 4. a water purifier; 5. an ion exchanger; 6. an infrared sensing device; 7. an aerator; 8. a first water pipe; 9. an air duct; 10. a second water pipe; 11. an ozone gas decomposing tank; 12. a pure water tank; 13. air holes of the closestool; 14. a power source; 15. an ozone generator; 16. a heat dissipation fan; 17. a third water pipe; 18. an air tube; 19. and (4) discharging the tubes outside.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

A closestool using ozone water for disinfection comprises a closestool frame 1, wherein the appearance and the structure of the main body of the closestool frame 1 are the same as those of a common closestool, and the closestool is made of ceramic. As shown in fig. 1, a toilet water tank 2 and an accommodating cavity 3 are formed in a toilet frame 1, the accommodating cavity 3 is located below the toilet water tank 2, and an ozone generating system is arranged in the accommodating cavity 3, and the ozone generating system is used for generating ozone and mainly comprises a water purifier 4, an ion exchange tank 5, a pure water tank 12 and an ozone generator 15;

wherein, the water purifier 4 adopts an RO membrane water purifier, and a small RO membrane is selected; the ion exchange tank 5 is connected with the RO membrane water purifier, the ion exchange tank 5 adopts a DI resin ion exchange tank, and the ion exchange tank 5 is used for further purifying water; the ion exchange tank 5 is communicated with the pure water tank 12 through a third water path 17, and the purified tap water enters the pure water tank 12 for storage. The inlet and the outlet of an ozone generator 15 are both communicated with a pure water tank 12, the ozone generator 15 is an electrolytic ozone generator, the ozone generation amount is not less than 800mg/h, the pure water tank 12 provides electrolytic water for the ozone generator 15, the ozone generator 15 decomposes the water into a mixture of hydrogen, ozone and oxygen, the ozone generated by the ozone generator 15 enters a toilet water tank 2 after passing through the pure water tank 12, an aerator 7 is arranged in the toilet water tank 2, the pure water tank 12 is communicated with the aerator 7 through an air pipe 18, the aerator 7 adopts a nano aeration disc, ozone gas is mixed with water in the toilet water tank 2 after passing through the nano aeration disc, the mixing efficiency is about 60 percent, the nano aeration disc is adopted to fully realize the gas-water mixing, and the production rate of ozone water is greatly improved.

Meanwhile, in order to treat the excessive undissolved ozone gas in the toilet water tank 2, a gas guide pipe 9 for overflowing the ozone gas is arranged on the toilet water tank 2, the gas guide pipe 9 is communicated with an ozone gas decomposition tank 11, and the ozone gas decomposition tank 11 is an activated carbon absorption tank, so that the excessive undissolved ozone gas enters the activated carbon absorption tank through the gas guide pipe 9 to be absorbed and treated. In addition, to ensure good sealing performance of the toilet water tank 2, the silicone rubber sealing ring is used for sealing the toilet water tank, so that ozone gas is prevented from overflowing from gaps.

An infrared induction device 6 is arranged on the front side of the outside of the toilet water tank 2, and the infrared induction device 6 is linked with an ozone generator 15; the ozone generator 15 senses whether a person uses the toilet, so as to control whether the ozone generator 15 starts to work; when the infrared sensing device 6 senses that a person uses the closestool, the ozone generator 15 is started to generate ozone, and after the ozone gas is fully mixed with tap water in the closestool water tank 2, the ozone gas can flow out of the closestool water tank 2 to disinfect and sterilize the closestool; when the infrared sensing device 6 senses that no one is using the toilet, the ozone generator 15 stops working.

In the using process, hydrogen is generated at the cathode of the ozone generator, the RO membrane water purifier and the ion exchange tank generate traction water when purifying purified water, in order to discharge the hydrogen and the migration water, the ion exchange tank 5 and the ozone generator 15 are communicated with an outer discharge pipe 19, and the outer discharge pipe 19 is connected with a sewer.

The ozone generator 15 is electrically connected with a power supply 14 with the power specification of 5V12A, and the power supply is connected with an external power switch through a power line. The heat dissipation fans 16 are arranged around the oxygen generator 15 to dissipate heat in time. Moreover, the rear side wall of the closestool frame 1 is provided with a closestool air hole 13, so that heat dissipation is facilitated, and the water way is convenient to extend outwards. In addition, check valves are arranged on the third water channel 17 and the air pipe 18, so that backflow of ozone gas and purified water is avoided.

Therefore, for the toilet using ozone water for disinfection disclosed by the utility model, tap water is introduced through the tap water inlet, the tap water inlet is divided into two water paths, namely a water path 8 and a water path 10, the water path 8 is communicated with the toilet water tank 2, and the water path 10 is communicated with the water purifier 4. Tap water introduced into the second water path 10 is used for generating ozone by an electrolytic water method, the tap water introduced into the second water path 10 firstly enters the water purifier 4, the first filtration is carried out by the water purifier 4, the water purifier 4 adopts an RO membrane water purifier, and the conductivity of water coming out of the RO membrane is basically 20-30 mus/cm; the water passing through the RO membrane enters an ion exchange tank 5 for further filtration, the ion exchange tank 5 adopts a DI resin tank, and the conductivity of the water from the DI resin tank is 5 mus/cm; the water filtered by the ion exchange tank 5 enters a pure water tank 12 through a third water path 17, an ozone generator 15 with high ozone generation amount is connected below the pure water tank 12, and the ozone generator 15 electrolyzes the pure water to decompose the pure water into a mixture of hydrogen, ozone and oxygen; ozone generated by the ozone generator 15 passes through the pure water tank 12 and then enters the aerator 7 on the bottom plate of the toilet water tank 2 through the air pipe 18, the aerator 7 is a nano aerator, ozone gas is fully mixed with tap water in the toilet water tank 2, and the generated ozone water can be used for flushing the toilet to realize sterilization and disinfection of the toilet.

The front surface of the toilet water tank 2 is provided with an infrared induction device 6 which is linked with the ozone generator 15, and the infrared induction device 6 induces whether the ozone generator 15 is started or not; when the infrared sensing device 6 senses that a person uses the closestool, the ozone generator 15 is started to generate ozone, and after the ozone gas is fully mixed with tap water in the closestool water tank 2, the ozone gas can flow out of the closestool water tank 2 to disinfect and sterilize the closestool; when the infrared sensing device 6 senses that no one is using the toilet, the ozone generator 15 stops working.

Meanwhile, when excessive ozone is generated in the using process of the closestool, the excessive ozone enters the ozone gas decomposition tank 11 from the gas guide pipe at the upper part of the closestool water tank 2, and the ozone gas decomposition tank 11 adopts an active carbon absorption tank to decompose and adsorb the excessive ozone. The air from the active carbon absorption tank is communicated with the air through the air guide hole at the lower part of the closestool frame. In addition, hydrogen and trace migration water generated in the use process are guided into the sewer pipe through the external discharge pipe.

The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.

Claims

1. A toilet bowl using ozone water sterilization, comprising a toilet bowl frame (1), characterized in that: a toilet water tank (2) and an accommodating cavity (3) are formed in the toilet frame (1), the accommodating cavity (3) is positioned below the toilet water tank (2), an ozone generating system is arranged in the accommodating cavity (3), and an aerator (7) is arranged in the toilet water tank (2);

the ozone generation system comprises a water purifier (4), an ion exchange tank (5), a pure water tank (12) and an ozone generator (15); the tap water inlet is divided into two water paths, namely a water path (8) and a water path (10), the water path (8) is communicated with the toilet water tank (2), the water path (10) is communicated with the water purifier (4), the water purifier (4) is connected with the ion exchange tank (5), the ion exchange tank (5) is communicated with the pure water tank (12) through a water path (17), the pure water tank (12) is communicated with the aerator (7) through an air pipe (18), and the inlet and the outlet of the ozone generator (15) are communicated with the pure water tank (12).

2. The toilet sterilized with ozone water according to claim 1, wherein: the water purifier (4) is an RO membrane water purifier, and the ion exchange tank (5) is a DI resin ion exchange tank.

3. The toilet sterilized with ozone water according to claim 2, wherein: the ion exchange tank (5) and the ozone generator (15) are communicated with an outer discharge pipe (19), and the outer discharge pipe (19) is connected with a sewer.

4. The toilet sterilized with ozone water according to claim 3, wherein: an infrared sensing device (6) is installed on the front side of the outer portion of the toilet water tank (2).

5. The toilet sterilized with ozone water according to claim 4, wherein: the toilet water tank (2) is provided with an air duct (9), and the air duct (9) is communicated with an ozone gas decomposition tank (11).

6. The toilet sterilized with ozone water according to claim 5, wherein: the ozone gas decomposition tank (11) is an activated carbon absorption tank.

7. The toilet sterilized with ozone water according to claim 1 or 5, wherein: a closestool air hole (13) is formed in the rear side wall of the closestool frame (1).

8. The toilet sterilized with ozone water according to claim 7, wherein: and heat dissipation fans (16) are arranged around the ozone generator (15).

9. The toilet sterilized with ozone water according to claim 8, wherein: the ozone generator (15) is electrically connected with a power supply (14).

10. The toilet sterilized with ozone water according to claim 9, wherein: and the third water channel (17) and the air pipe (18) are both provided with one-way valves.