CN1689980A - Highly effective method for preparing ozone water - Google Patents
Highly effective method for preparing ozone water Download PDFInfo
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- CN1689980A CN1689980A CN 200410027116 CN200410027116A CN1689980A CN 1689980 A CN1689980 A CN 1689980A CN 200410027116 CN200410027116 CN 200410027116 CN 200410027116 A CN200410027116 A CN 200410027116A CN 1689980 A CN1689980 A CN 1689980A
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- ozone
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- ozone water
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Abstract
The efficient ozone water preparing process includes cooling and drying air as source, compressing in air compressor, pressure swing adsorption with zeolite to obtain oxygen-enriched air, generating high concentration ozone with the oxygen-enriched air in ozone generator, and full ozone-liquid mixing of the high concentration ozone in ozone-liquid mixer to obtain ozone water. The present invention has reasonable technological scheme, high ozone concentration and yield, low power consumption, low nitrogen oxide content, low cost and other advantages.
Description
Technical field
The present invention relates to a kind of method of water treatment, particularly a kind of method of efficient production ozone water.
Background technology
Ozone water has the multifunctional water of sterilization, fresh-keeping, health-care effect.Ozone water is to utilize ozone and water to mix the back and get.In the manufacturing of ozone water, the generation of ozone is relatively crucial, and it should consider that environmental issue notes the cost problem again, and the content size of ozone has determined consistency of ozone water again.The generation of ozone has electrolytic process, physics electric discharge.A kind of " ozone water device " that is used to make ozone water as patent application 01126356.3 provides utilizes electrolytic process to make ozone.Comprise the water electrolytic ozone producer, with ozone and water blended mixing column, pure water case, dc current stabilized power supply and ozonosphere aspiration receiving apparatus and pipeline thereof, be provided with pure water and make device; The ozone that the water electrolytic ozone producer produces is directly introduced pure water case epicoele by conduit, to reduce 0#-[3] decomposition; Mixing column adopts ejector, spraying gun, liquid re-distributor and multilayer filler, to improve 0#-[3] with the mixing efficiency and the consistency of ozone water of water.Owing to adopt brine electrolysis to make ozone, complex process not only, the cost height, and also the concentration of ozone is low, can't improve consistency of ozone water.A kind of " the ozone water generator " that patent application 02155269.X provides, it utilizes the physics electric discharge to make ozone.It is logical with kiln, air pump, ozone generator, float valve, porous diffusion pipe, water pump, circulation tube, ejector, regulated valve, gas-liquid separating box, ozone water valve and gac vapor pipe etc. are connected and be packaged in the same casing.Air pump feeds ozone generator generation ozone with the air of dryingization, and ozone is diffused into tiny bubble by the porous diffusion pipe and enters liquid stream.It directly uses pressurized air as source of the gas, also can cause the problem that ozone utilization rate is low, consistency of ozone water is not high, and the oxynitrides content that produces is big, causes the pollution of water quality, and it is healthy to influence people.
Summary of the invention
The method that the objective of the invention is to overcome the shortcoming of above-mentioned prior art and a kind of efficient production ozone water is provided guarantees ozone concn and productive rate, reduces cost, and reduces the content of oxynitrides, improves ozone utilization rate and consistency of ozone water.
Purpose of the present invention can realize by following technical measures: present method has cooling drying, oxygen separation, ozone takes place, the gas-liquid mixed operation, air dewaters through cooling drying, filter, remove and reduce airborne moisture content, reduce humidity, air after the drying treatment is made source of the gas, by air compressor machine compression warp let-off zeolite molecular sieve, adsorb by transformation, from air, produce the high density oxygen rich air, the high density oxygen rich air is directly sent ozonizer, produces high-concentrated ozone by ozonizer, and it adopts high density oxygen enrichment source of the gas, improve ozone concn and productive rate, cut down the consumption of energy and oxynitrides, the high-concentrated ozone that ozonizer is sent is sent into gas liquid mixer again, and high-concentrated ozone and water thorough mixing in gas liquid mixer gets ozone water, it adopts fine high efficient gas and liquid to mix, reach the high pressure solubilising, promote gas-liquid limitans attenuate, realize that the contact of the submicroscopic thing phase of gas-liquid high strength mixes, improve ozone dissolved efficiency in water, dissolved efficiency reaches more than 95%.
Described air cooling drying temperature is 0～5 ℃.
Described high density oxygen rich air purity is 85～95%.
The ozone concn that described ozonizer is sent is 3.0～8.0ppm.
Described consistency of ozone water is more than the 2.0ppm.
Technical solution of the present invention is reasonable in design, and dry air is dewatered provides the source of the gas of cooling drying, has ensured the high yield of ozonizer; Directly from air, isolate the high density oxygen rich air, effectively improve ozone concn and productive rate, reduce oxynitrides content greatly, guarantee the quality of ozone water, and reduce production energy consumption, thereby reduced production cost, its processing method and supporting requirement are simple, implement easily, and be easy to utilize.
Embodiment
Embodiment one: present method is that air is sent into condenser dryer, the moisture that carries in the air is trapped the back discharging, and after the warp let-off air compressor machine compression after filtering again through zeolite molecular sieve, and handle by pressure swing absorption process, the oxygen purity of separating is 75%, sends into ozonizer again, and the ozone concn that ozonizer comes out is 4ppm, send into afterwards and get ozone water after gas-liquid mixing pump mixes, the dissolution rate of ozone is 98%.
Embodiment two: present method is that air is sent into condenser dryer, the moisture that carries in the air is trapped the back discharging, the air that comes out from drying machine after the air compressor machine compression again through zeolite molecular sieve, and by the pressure swing absorption process oxygen separation, the oxygen purity of producing is 85%, sends into ozonizer again, and the ozone concn that ozonizer comes out is 5ppm, send into afterwards and get ozone water after the gas liquid mixer that has mixing pump mixes, the dissolution rate of ozone is 96%.
Embodiment three: present method is that air is sent into condenser dryer, the moisture that carries in the air is trapped the back discharging, the air that comes out from drying machine after the air compressor machine compression again through zeolite molecular sieve, treated, the oxygen purity of producing is 95%, sends into ozonizer again, and the ozone concn that ozonizer comes out is 6ppm, send into afterwards and get ozone water after gas-liquid mixing pump mixes, the dissolution rate of ozone is 95%.
Claims (5)
1, a kind of method of efficient production ozone water, it is characterized in that and to make source of the gas after the air cooling drying, by air compressor machine compression warp let-off zeolite molecular sieve, adsorb by transformation, produce the high density oxygen rich air from air, the high density oxygen rich air is directly sent ozonizer, produces high-concentrated ozone by ozonizer, the high-concentrated ozone that ozonizer is sent is sent into gas liquid mixer again, and high-concentrated ozone and water thorough mixing in gas liquid mixer prepares ozone water.
2, method according to claim 1 is characterized in that the cooling drying temperature is 0～5 ℃.
3, method according to claim 1 is characterized in that high density oxygen rich air purity is 70～95%.
4, manufacture method according to claim 1 is characterized in that ozone concn is 3～8ppm.
5, manufacture method according to claim 1 is characterized in that ozone is mixed with ozone water through gas-liquid mixing pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410027116 CN1689980A (en) | 2004-04-30 | 2004-04-30 | Highly effective method for preparing ozone water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410027116 CN1689980A (en) | 2004-04-30 | 2004-04-30 | Highly effective method for preparing ozone water |
Publications (1)
| Publication Number | Publication Date |
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| CN1689980A true CN1689980A (en) | 2005-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 200410027116 Pending CN1689980A (en) | 2004-04-30 | 2004-04-30 | Highly effective method for preparing ozone water |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100323A (en) * | 2013-02-05 | 2013-05-15 | 济南润土农业科技有限公司 | Intelligent ozone water preparing system |
| CN103395938A (en) * | 2013-08-06 | 2013-11-20 | 华东师范大学 | Aquaculture water quality regulation system and regulation method |
| CN103420527A (en) * | 2012-05-24 | 2013-12-04 | 北京华晨吉光科技有限公司 | Purifying disinfection apparatus and method for drinking water |
| CN109502551A (en) * | 2017-09-15 | 2019-03-22 | 修国华 | For producing the method and system of ozone |
| CN110754155A (en) * | 2019-10-14 | 2020-02-07 | 吴洪生 | Development and application of soil continuous cropping obstacle instrument |
-
2004
- 2004-04-30 CN CN 200410027116 patent/CN1689980A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103420527A (en) * | 2012-05-24 | 2013-12-04 | 北京华晨吉光科技有限公司 | Purifying disinfection apparatus and method for drinking water |
| CN103100323A (en) * | 2013-02-05 | 2013-05-15 | 济南润土农业科技有限公司 | Intelligent ozone water preparing system |
| CN103395938A (en) * | 2013-08-06 | 2013-11-20 | 华东师范大学 | Aquaculture water quality regulation system and regulation method |
| CN103395938B (en) * | 2013-08-06 | 2015-06-24 | 华东师范大学 | Aquaculture water quality regulation system and regulation method |
| CN109502551A (en) * | 2017-09-15 | 2019-03-22 | 修国华 | For producing the method and system of ozone |
| CN110754155A (en) * | 2019-10-14 | 2020-02-07 | 吴洪生 | Development and application of soil continuous cropping obstacle instrument |
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