CN111908588A - Concentration-adjustable ozone water purification system - Google Patents
Concentration-adjustable ozone water purification system Download PDFInfo
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- CN111908588A CN111908588A CN202010847635.0A CN202010847635A CN111908588A CN 111908588 A CN111908588 A CN 111908588A CN 202010847635 A CN202010847635 A CN 202010847635A CN 111908588 A CN111908588 A CN 111908588A
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- ozone
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- water purification
- concentration
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 180
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 238000000746 purification Methods 0.000 title claims description 39
- 239000008213 purified water Substances 0.000 claims description 13
- 238000001223 reverse osmosis Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000006004 Quartz sand Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000008234 soft water Substances 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/78—Details relating to ozone treatment devices
- C02F2201/782—Ozone generators
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/23—O3
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention relates to the technical field of water purifying equipment, in particular to an ozone water purifying system with adjustable concentration, which comprises a water purifying tank, a water supply pipe, a water return pipe and a controller, wherein the water purifying tank is communicated with the water supply pipe; the controller is respectively in communication connection with the ozone generator and the ozone detector and is used for adjusting the ozone generation efficiency of the ozone generator according to the real-time ozone concentration of the ozone detector. The invention has the beneficial effects that: the water return loop with the ozone detection function is arranged, water body subjected to ozone sterilization is drained and forms water body circulation, the ozone content in the circulating and purifying water body is monitored in real time, the ozone content in the circulating and purifying water body is in a reasonable interval, the ozone sterilization effect is guaranteed, and meanwhile, harmful influence on a human body cannot be generated.
Description
Technical Field
The invention relates to the technical field of water purification equipment, in particular to an ozone water purification system with adjustable concentration.
Background
Among the prior art, straight drinking water pipeline ozone sterilization system often uses ozone to disinfect, and ozone itself is harmful to human health, and ozone concentration is low then probably leads to the bactericidal effect not good, need maintain ozone concentration in a reasonable interval during the in-service use. However, the existing ozone sterilization system for the direct drinking water pipeline is only provided with an ozone adding unit, ozone is constantly added in real time, the concentration of the ozone is not detected and regulated in real time, and the ozone content of the ozone is easily influenced by the flow rate of water, so that the situation that the sterilization effect is poor or the ozone concentration is too high and is unfavorable to a human body is caused.
Disclosure of Invention
The invention aims to overcome the defect that the existing direct drinking water ozone sterilization system cannot regulate and control the concentration of ozone, so that the ozone sterilization system is harmful to human bodies or has poor sterilization effect.
In order to realize the above purpose, an adjustable concentration ozone water purification system, includes water purification case and delivery pipe, and water purification case and delivery pipe intercommunication are installed first feed pump and ozone generator on the delivery pipe, still include:
the water return pipe is provided with an ozone detector, is communicated with the water supply pipe, and has an output end communicated with the purified water tank to form a water circulation loop of the purified water tank, the water supply pipe and the water return pipe;
and the controller is respectively in communication connection with the ozone generator and the ozone detector and is used for adjusting the ozone generation efficiency of the ozone generator according to the real-time ozone concentration of the ozone detector.
Furthermore, the controller is in communication connection with the first water supply pump, and the water supply efficiency of the first water supply pump is adjusted according to the real-time ozone concentration of the ozone detector.
Furthermore, the output end of the ozone generator is provided with a switch valve.
Further, still include former water pipe and water purification unit, water purification unit's input and former water piping connection, water purification unit's output and water purification case are connected.
Further, the water purification unit comprises a quartz sand filter, an active carbon filter, a water softener, a soft water tank, a second water supply pump, a precision filter and a reverse osmosis host which are connected in sequence.
Furthermore, the input end and the output end of the reverse osmosis host are respectively provided with a conductivity meter.
Furthermore, a water supply filter is installed on the water supply pipe, and a water return filter is installed on the water return pipe.
Further, the water purifying tank is provided with an air filter.
The invention has the beneficial effects that: the water return loop with the ozone detection function is arranged, water body subjected to ozone sterilization is drained and forms water body circulation, the ozone content in the circulating and purifying water body is monitored in real time, the ozone content in the circulating and purifying water body is in a reasonable interval, the ozone sterilization effect is guaranteed, and meanwhile, harmful influence on a human body cannot be generated.
Drawings
Fig. 1 is a schematic structural diagram of the concentration-adjustable ozone water purification system of the invention.
Fig. 2 is a schematic structural view of a water purification unit according to the present invention.
Fig. 3 is a schematic diagram of the concentration-adjustable ozone water purification system of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the present invention will be further described with reference to the embodiments and the accompanying drawings.
Referring to fig. 1-3, the present invention discloses a concentration-adjustable ozone water purification system, which mainly comprises a water purification tank 1, a water supply pipe 2, a water return pipe 3 and a controller 4, wherein the water purification tank 1 is communicated with the water supply pipe 2, and the water supply pipe 2 is provided with a first water supply pump 21 and an ozone generator 22 for performing ozone sterilization on water to be purified.
Specifically, an ozone detector 31 is installed on the water return pipe 3 and used for detecting the ozone content in water, the water return pipe 3 is communicated with the water supply pipe 2, the output end of the water return pipe 3 is communicated with the purified water tank 1 to form a water circulation loop of the purified water tank 1, the water supply pipe 2 and the water return pipe 3, and when the water supply pipe 2 does not supply water to a user, water to be purified flows in the purified water tank 1, the water supply pipe 2 and the water return pipe 3; the controller 4 is respectively in communication connection with the ozone generator 22 and the ozone detector 31, and is used for adjusting the ozone generation efficiency of the ozone generator 22 according to the real-time ozone concentration of the ozone detector 31.
The principle of the ozone water purification system with adjustable concentration is as follows: the water purifying tank 1 is used for delivering water to a user through the water supply pipe 2, the ozone generator 22 on the water supply pipe 2 generates ozone in real time to sterilize a water source on the water supply pipe 2, the water return pipe 3 is connected to the water supply pipe 2, the water supply pipe 2 supplies water to the user and simultaneously supplies water to the water return pipe 3, and when the water supply pipe 2 does not supply water to the user, all the water sources on the water supply pipe 2 flow to the water return pipe 3 and finally return to the water purifying tank 1; the ozone detector 31 detects the ozone content of the water flowing through the water return pipe 3 and feeds the detected ozone content back to the controller 4, and the controller 4 judges whether the ozone content is within a reasonable concentration according to a preset logic, so as to adjust the ozone generation efficiency of the ozone generator 22. In addition, the water purifying tank 1 is connected with a water delivery pipe which delivers water to the water purifying tank 1, so that the ozone water purifying system with adjustable concentration can operate constantly.
In some embodiments, the controller 4 is communicatively coupled to the first water supply pump 21, and the controller 4 further adjusts the water supply efficiency of the first water supply pump 21 based on the real-time ozone concentration of the ozone detector 31. Specifically, when water is continuously supplied to the user for a long time, the real-time ozone parameter detected by the ozone detector 31 is low, and the controller 4 adjusts the ozone generator 22, so as to accelerate the ozone generation efficiency, and meanwhile, the controller 4 adjusts the first water supply pump 21, so that when the ozone content is lower than the minimum effective sterilization value, the water supply efficiency of the first water supply pump 21 is slowed down, and the water flow rate is reduced.
In some embodiments, the output end of the ozone generator 22 is installed with a switch valve 23, and the user can turn on or off the ozone generator 22 and the water supply pipe 2 through the switch valve 23 to turn on or off the ozone sterilization function.
In some embodiments, the water supply pipe 2 is provided with the water supply filter 24, the water return pipe 3 is provided with the water return filter 32, and the purified water tank 1 is provided with the air filter 11 for filtering the circulating water in the purified water tank 1, the water supply pipe 2 and the water return pipe 3, wherein the circulating water is filtered three times for each circulation flow, so that the cleanness of the circulating water is ensured.
As shown in fig. 2, in this embodiment, the ozone water purification system with adjustable concentration further includes a raw water pipe 5 and a water purification unit 6, an input end of the water purification unit 6 is connected to the raw water pipe 5, an output end of the water purification unit 6 is connected to the purified water tank 1 through a water pipe, and a water body entering the purified water tank 1 is subjected to primary filtration treatment.
Specifically, the water purification unit 6 includes a quartz sand filter 61, an activated carbon filter 62, a water softener 63, a soft water tank 64, a second water supply pump 65, a precision filter 66 and a reverse osmosis host 67 connected in sequence; the raw water pipe 5 is externally connected with tap water, and the tap water enters the water purifying tank 1 after being filtered by the water purifying unit 6. Wherein, conductivity meter 68 is installed respectively to the input and the output of reverse osmosis host 67 for detect the water purification unit 6 the water in the water conductible solute content, compare with the water that gets into reverse osmosis host 67 the water conductible solute content, thereby judge reverse osmosis host 67's filter effect, when the water purification unit 6 final output purified water in the water conductible solute content too high, the valve on the water purification unit 6 is stopped to controller 4, and reports to the police.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an adjustable concentration ozone water purification system, includes water purification case (1) and delivery pipe (2), water purification case (1) and delivery pipe (2) intercommunication, install first working shaft (21) and ozone generator (22) on delivery pipe (2), its characterized in that still includes:
the water return pipe (3) is provided with an ozone detector (31), the water return pipe (3) is communicated with the water supply pipe (2), the output end of the water return pipe (3) is communicated with the purified water tank (1), and a water circulation loop of the purified water tank (1), the water supply pipe (2) and the water return pipe (3) is formed;
and the controller (4) is respectively in communication connection with the ozone generator (22) and the ozone detector (31) and is used for adjusting the ozone generation efficiency of the ozone generator (22) according to the real-time ozone concentration of the ozone detector (31).
2. The system of claim 1, wherein the controller (4) is in communication with the first water supply pump (21) to adjust the efficiency of the first water supply pump (21) based on the real-time ozone concentration of the ozone detector (31).
3. The adjustable concentration ozone water purification system as claimed in claim 1, wherein the output end of the ozone generator (22) is provided with a switch valve (23).
4. The ozone water purification system with adjustable concentration according to claim 1, further comprising a raw water pipe (5) and a water purification unit (6), wherein an input end of the water purification unit (6) is connected with the raw water pipe (5), and an output end of the water purification unit (6) is connected with the purified water tank (1).
5. The ozone water purification system with adjustable concentration as claimed in claim 4, wherein the water purification unit (6) comprises a quartz sand filter (61), an activated carbon filter (62), a water softener (63), a soft water tank (64), a second water supply pump (65), a precision filter (66) and a reverse osmosis host (67) which are connected in sequence.
6. The ozone water purification system with adjustable concentration as claimed in claim 5, wherein the reverse osmosis main machine (67) is provided with a conductivity meter (68) at the input end and the output end respectively.
7. The ozone water purification system with adjustable concentration as claimed in claim 1, wherein the water supply pipe (2) is provided with a water supply filter (24), and the water return pipe (3) is provided with a water return filter (32).
8. The system for purifying ozone water according to claim 1, wherein the water purifying tank (1) is provided with an air filter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010847635.0A CN111908588A (en) | 2020-08-21 | 2020-08-21 | Concentration-adjustable ozone water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010847635.0A CN111908588A (en) | 2020-08-21 | 2020-08-21 | Concentration-adjustable ozone water purification system |
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| Publication Number | Publication Date |
|---|---|
| CN111908588A true CN111908588A (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010847635.0A Pending CN111908588A (en) | 2020-08-21 | 2020-08-21 | Concentration-adjustable ozone water purification system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371919A (en) * | 2021-06-15 | 2021-09-10 | 山东水利建设集团有限公司 | Ozone preparation and purification system in water supply treatment |
| CN114134961A (en) * | 2021-12-29 | 2022-03-04 | 佛山尚之水净水科技有限公司 | Intelligent secondary water supply system with real-time water quality monitoring and automatic sterilization and disinfection effects |
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| US5207993A (en) * | 1990-08-31 | 1993-05-04 | Burris William A | Batch liquid purifier |
| JP2001157895A (en) * | 1999-12-02 | 2001-06-12 | Ngk Spark Plug Co Ltd | Water cleaning method, water cleaning system, cleaning method and cleaning system |
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| KR20130014209A (en) * | 2011-07-29 | 2013-02-07 | 송영숙 | Apparatus for sterilizing using ozone and sterilized-water |
| CN103351077A (en) * | 2013-07-30 | 2013-10-16 | 深圳市汇清科技有限公司 | Multifunctional full-effect direct drinking system |
| US20130341285A1 (en) * | 2012-06-26 | 2013-12-26 | Chadwick D. Marion | Assuring threshold ozone concentration in water delivered to an exit point |
| CN203855473U (en) * | 2014-03-29 | 2014-10-01 | 云南滇溪水业发展股份有限公司 | Primary reverse osmosis equipment control device |
| CN204490644U (en) * | 2015-01-27 | 2015-07-22 | 潍坊海纳尔电气有限公司 | A kind of intelligent reverse-osmosis pure water water equipment |
| KR101935342B1 (en) * | 2018-05-08 | 2019-01-04 | 동명대학교산학협력단 | A system of air conditioning using ozone water |
| CN210595634U (en) * | 2019-08-29 | 2020-05-22 | 山东海邦水务科技有限公司 | Sterilization device of water treatment system |
| CN211255513U (en) * | 2019-09-30 | 2020-08-14 | 重庆博创水处理设备有限公司 | Direct drinking water preparation system |
| CN212334716U (en) * | 2020-08-21 | 2021-01-12 | 佛山尚之水净水科技有限公司 | Concentration-adjustable ozone water purification system |
-
2020
- 2020-08-21 CN CN202010847635.0A patent/CN111908588A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5207993A (en) * | 1990-08-31 | 1993-05-04 | Burris William A | Batch liquid purifier |
| JP2001157895A (en) * | 1999-12-02 | 2001-06-12 | Ngk Spark Plug Co Ltd | Water cleaning method, water cleaning system, cleaning method and cleaning system |
| KR20130014209A (en) * | 2011-07-29 | 2013-02-07 | 송영숙 | Apparatus for sterilizing using ozone and sterilized-water |
| CN202449903U (en) * | 2012-02-22 | 2012-09-26 | 中国海诚工程科技股份有限公司 | Ozone concentration controlling and alarming system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371919A (en) * | 2021-06-15 | 2021-09-10 | 山东水利建设集团有限公司 | Ozone preparation and purification system in water supply treatment |
| CN114134961A (en) * | 2021-12-29 | 2022-03-04 | 佛山尚之水净水科技有限公司 | Intelligent secondary water supply system with real-time water quality monitoring and automatic sterilization and disinfection effects |
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