CN214142038U - Water body purification system combining alternating-current low-frequency electric field and ultramicro nano bubbles - Google Patents
Water body purification system combining alternating-current low-frequency electric field and ultramicro nano bubbles Download PDFInfo
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- CN214142038U CN214142038U CN202023163105.9U CN202023163105U CN214142038U CN 214142038 U CN214142038 U CN 214142038U CN 202023163105 U CN202023163105 U CN 202023163105U CN 214142038 U CN214142038 U CN 214142038U
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Abstract
The utility model discloses a combine to exchange water clean system of low frequency electric field and super little nanometer bubble, it includes aerobic microorganisms processing compartment and advanced oxidation processing compartment, absorption water in the aerobic microorganisms processing compartment and let in it forms super little nanometer bubble generating device in the advanced oxidation processing compartment alternating low frequency electric field's that forms in the aerobic microorganisms processing compartment alternating low frequency electric field generating device, setting are in ozone generator and setting on the vent line of super little nanometer bubble generating device are in photocatalysis unit in the advanced oxidation processing compartment. The utility model discloses carry out system integration with low frequency electric field growth promotion, photocatalysis, ozone oxidation and the multiple technique of super little nanometer bubble, improved purification efficiency and purifying effect greatly.
Description
Technical Field
The utility model belongs to the technical field of the water purifies, especially relate to a water clean system who combines to exchange low frequency electric field and ultramicro nanometer bubble.
Background
With the rapid development of modern industrialization, the environmental problem of exposure becomes more severe. Chemical solid hazardous waste and waste liquid which is difficult to degrade, toxic and harmful, poor in biodegradability and high in concentration and is generated in the social production process can not be treated by the conventional treatment method, so that the environment is seriously damaged, the physical and mental health of human beings is directly influenced, and the development of social modern economy is restricted. The water body treatment is a complex system engineering, which spans multiple disciplines of chemistry, physics, biology and the like, and an effective treatment method cannot be formed by simply utilizing a technology.
Therefore, there is a need to provide a new water purification system combining ac low frequency electric field and ultra-micro nano bubbles to solve the above problems.
Disclosure of Invention
The utility model discloses a main aim at provides a combine to exchange water clean system of low frequency electric field and ultramicro nanometer bubble, carry out system integration with low frequency electric field growth promotion, photocatalysis, ozone oxidation and ultramicro nanometer bubble multiple technique, improved purification efficiency and purifying effect greatly.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a water body purification system combining an alternating current low-frequency electric field and ultramicro nano bubbles comprises an aerobic microorganism treatment cabin and an advanced oxidation treatment cabin, an ultramicro nano bubble generating device for absorbing water in the aerobic microorganism treatment cabin and introducing ultramicro nano bubbles formed by the water into the advanced oxidation treatment cabin, an alternating current low-frequency electric field generating device for forming an alternating current low-frequency electric field in the aerobic microorganism treatment cabin, an ozone generator arranged on a ventilation pipeline of the ultramicro nano bubble generating device and a photocatalysis unit arranged in the advanced oxidation treatment cabin.
Furthermore, a first carrier for attaching the aerobic microorganisms is arranged in the aerobic microorganism treatment cabin.
Further, the first carrier is selected from one or more of a combination of a filter screen, activated carbon, ceramic, zeolite, silica, or a metal foam.
Furthermore, the alternating current low-frequency electric field generating device comprises an electrode plate arranged in the aerobic microorganism treatment cabin and an alternating current low-frequency electric field generator connected with the electrode plate.
Furthermore, a water inlet is formed in the aerobic microorganism treatment cabin, a water outlet is formed in the advanced oxidation treatment cabin, and the water outlet and the water inlet are communicated with the same water body space, so that the aerobic microorganism treatment cabin, the advanced oxidation treatment cabin and the water body space form a circulating system.
Further, a pump in the ultramicro nanobubble generating device is arranged in the aerobic microorganism treatment chamber and is wrapped by the first carrier.
Further, a second carrier is arranged in the advanced oxidation treatment cabin.
Further, the second carrier is selected from one or more of a combination of a filter screen, activated carbon, ceramic, zeolite, silica, or a metal foam.
Further, the photocatalytic unit comprises a light source arranged in the advanced oxidation treatment chamber and a photocatalyst coated on the surface of the second carrier.
Further, the light source comprises an ultraviolet light source and can also comprise a blue light source.
Compared with the prior art, the utility model relates to a combine to exchange water clean system of low frequency electric field and ultramicro nanometer bubble's beneficial effect lies in: various technologies of low-frequency electric field growth promotion, photocatalysis, ozone oxidation and ultramicro nano bubbles are innovatively integrated, a synergistic effect is exerted, and the high-ammonia nitrogen and high-phosphorus water body rich in organic matters can be effectively treated; by the synergistic effect of each module, a virtuous cycle is formed in cycles, and the purposes of improving the water body and reducing the contents of COD, BOD, ammonia nitrogen and phosphorus can be achieved in a short time; ozone, photocatalyst and ultramicro nano bubbles form a chain reaction to generate a large amount of hydroxyl radicals, and organic matters, oxynitride and phosphorus-containing compounds in water are oxidized to generate inorganic salt components required by the growth of aerobic microorganisms; under the attraction of the ultramicro-nano bubble generating device, the inorganic salts are used by aerobic microorganisms through a porous honeycomb filter screen of the aerobic microorganism treatment cabin, and meanwhile, under the action of an alternating current low-frequency electric field, the growth speed of the aerobic microorganisms can be increased by more than ten times, so that the water body purification capacity is effectively improved.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
the figures in the drawings represent:
100 a water body purification system combining an alternating current low-frequency electric field and ultramicro nano bubbles;
1 aerobic microbe treatment cabin, 11 first carrier; 2 advanced oxidation treatment cabin, 21 second carrier; 3 an ultramicro nano bubble generating device; 4 alternating current low-frequency electric field generating device, 41 electrode plate, 42 alternating current low-frequency electric field generator; 5, an ozone generator; 6 photocatalytic unit, 61 light source.
[ detailed description ] embodiments
Example (b):
referring to fig. 1, the present embodiment is a water purification system 100 combining an ac low-frequency electric field and ultra-micro nano bubbles, which includes an aerobic microorganism treatment cabin 1 and an advanced oxidation treatment cabin 2, an ultra-micro nano bubble generation device 3 for absorbing water in the aerobic microorganism treatment cabin 1 and introducing ultra-micro nano bubbles into the advanced oxidation treatment cabin 2, an ac low-frequency electric field generation device 4 for forming an ac low-frequency electric field in the aerobic microorganism treatment cabin 1, an ozone generator 5 disposed on an air duct of the ultra-micro nano bubble generation device 3, and a photocatalytic unit 6 disposed in the advanced oxidation treatment cabin 2.
The aerobic microorganism treatment cabin 1 is internally provided with a first carrier 11 for the attachment of aerobic microorganisms. The first support 11 is selected from one or more of a combination of a screen, activated carbon, ceramic, zeolite, silica, or a metal foam. Preferably a porous honeycomb screen. The alternating current low-frequency electric field generating device 4 comprises an electrode plate 41 arranged in the aerobic microorganism treatment cabin 1 and an alternating current low-frequency electric field generator 42 connected with the electrode plate 41. The aerobic microorganism treatment cabin 1 is provided with a water inlet (not marked in the figure). The pump of the ultramicro-nano bubble generation device 3 is arranged in the aerobic microorganism treatment cabin 1 and is specifically wrapped by the first carrier 11. The electrode plate 41 may be disposed on one side inner wall surface or other multi-side inner wall surfaces of the aerobic microbial treatment chamber 1 as required.
Under the pumping action of the ultramicro-nano bubble generation device 3, the water to be treated enters the aerobic microorganism treatment cabin 1 from the water inlet, and when the water passes through the first carrier 11, the aerobic microorganisms attached to the first carrier 11 can quickly adsorb and decompose various nutrients (including organic matters and inorganic salts) and oxygen in the water, so that the purpose of primarily purifying the water is achieved. In addition, under the effect of exchange low frequency electric field generating device 4, be formed with exchange low frequency electric field in aerobic microorganism treatment cabin 1 for the growth rate of the aerobic microorganism that is located aerobic microorganism treatment cabin 1 can improve more than an exponential order (10 times), greatly increased the quantity and the continuous decomposition purification ability of aerobic microorganism.
The air bubble output end of the ultramicro-nanometer air bubble generating device 3 is arranged in the advanced oxidation treatment cabin 2, and is preferably arranged at the bottom of the advanced oxidation treatment cabin 2.
The advanced oxidation treatment cabin 2 is internally provided with a second carrier 21, and the second carrier 21 is selected from one or more of a filter screen, activated carbon, ceramic, zeolite, silicon dioxide or foam metal.
The advanced oxidation treatment cabin 2 is provided with a water outlet (not marked in the figure), and the water outlet is communicated with the water inlet on the aerobic microorganism treatment cabin 1 to form a water body space to be treated, so that the aerobic microorganism treatment cabin 1, the advanced oxidation treatment cabin 2 and an external water area/water container form a circulating system.
The photocatalytic unit 6 includes a light source 61 disposed in the advanced oxidation treatment chamber 2, and a photocatalyst (not shown) coated on the surface of the second carrier 21. The light source 61 includes an ultraviolet light source, and may further include a blue light source. The photocatalyst includes, but is not limited to, photocatalyst, titanium dioxide, zinc oxide, and the like.
The ultramicro-nanobubble generator 3 sucks the primarily purified water from the aerobic microbial treatment cabin 1, the primarily purified water is combined with mixed gas of ozone and air generated by the ozone generator 5 to enter the ultramicro-nanobubble generator 3, then a plurality of ultramicro-nanobubbles containing ozone are formed in the advanced oxidation treatment cabin 2, the ultramicro-nanobubbles are in contact with the surface of a second carrier 21, under the excitation of ultraviolet light and blue light, a series of chain reactions occur among ozone, a photocatalyst and the ultramicro-nanobubbles, a large number of hydroxyl radicals ([ OH ] are generated in a short time, the specific principle can refer to the CN211470910U filed by the company, the hydroxyl radicals ([ OH ] contact with organic matters, nitrogen oxides and phosphorus-containing compounds in the water, then oxidation reduction reaction occurs immediately, and the hydroxyl radicals are oxidized into nutrients such as inorganic salts (nitrates, phosphates and the like), Carbon dioxide and water, so that the high-efficiency high-strength purification capacity of the water body is realized; then the inorganic salt generated by oxidation is output from the water outlet of the advanced oxidation treatment cabin 2 along with the water body and enters a water area or a water container, next purification circulation is carried out under the pumping action of the ultramicro nano bubble generating device 3, and the water rich in inorganic salt such as nutrient, carbon dioxide and the like provides necessary substances for the growth of the aerobic microorganisms after entering the aerobic microorganism treatment cabin 1, so that the growth of the aerobic microorganisms is better ensured.
The embodiment is a water body purification system 100 combining an alternating current low-frequency electric field and ultramicro nano bubbles, and innovatively integrates multiple technologies of low-frequency electric field growth promotion, photocatalysis, ozone oxidation and ultramicro nano bubbles, so that a synergistic effect is exerted, and the high-ammonia nitrogen and high-phosphorus water body rich in organic matters can be effectively treated; by the synergistic effect of each module, a virtuous cycle is formed in cycles, and the purposes of improving the water body and reducing the contents of COD, BOD, ammonia nitrogen and phosphorus can be achieved in a short time; ozone, photocatalyst and ultramicro nano bubbles form a chain reaction to generate a large amount of hydroxyl radicals, and organic matters, oxynitride and phosphorus-containing compounds in water are oxidized to generate inorganic salt components required by the growth of aerobic microorganisms; under the attraction of the ultramicro-nano bubble generating device, the inorganic salts are used by aerobic microorganisms through a porous honeycomb filter screen of the aerobic microorganism treatment cabin, and meanwhile, under the action of an alternating current low-frequency electric field, the growth speed of the aerobic microorganisms can be increased by more than ten times, so that the water body purification capacity is effectively improved.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. The utility model provides a water clean system who combines interchange low frequency electric field and super little nanometer bubble which characterized in that: the device comprises an aerobic microorganism treatment cabin, an advanced oxidation treatment cabin, an ultramicro nano bubble generating device for absorbing water in the aerobic microorganism treatment cabin and introducing ultramicro nano bubbles into the advanced oxidation treatment cabin, an alternating current low-frequency electric field generating device for forming an alternating current low-frequency electric field in the aerobic microorganism treatment cabin, an ozone generator arranged on an air vent pipeline of the ultramicro nano bubble generating device, and a photocatalysis unit arranged in the advanced oxidation treatment cabin.
2. The water purification system combining the alternating current low-frequency electric field and the ultra-micro nano-bubbles according to claim 1, wherein: the aerobic microorganism treatment cabin is internally provided with a first carrier for the attachment of aerobic microorganisms.
3. The water purification system combining the alternating current low-frequency electric field and the ultra-micro nano bubbles according to claim 2, wherein: the first carrier is selected from one of a filter screen, activated carbon, ceramic, zeolite, silica, or foam metal.
4. The water purification system combining the alternating current low-frequency electric field and the ultra-micro nano-bubbles according to claim 1, wherein: the alternating current low-frequency electric field generating device comprises an electrode plate arranged in the aerobic microorganism treatment cabin and an alternating current low-frequency electric field generator connected with the electrode plate.
5. The water purification system combining the alternating current low-frequency electric field and the ultra-micro nano-bubbles according to claim 1, wherein: the aerobic microbial treatment cabin is provided with a water inlet, the advanced oxidation treatment cabin is provided with a water outlet, and the water outlet and the water inlet are communicated with the same water body space, so that the aerobic microbial treatment cabin, the advanced oxidation treatment cabin and the water body space form a circulating system.
6. The water purification system combining the alternating current low-frequency electric field and the ultra-micro nano bubbles according to claim 2, wherein: and a pump in the ultramicro nano bubble generating device is arranged in the aerobic microorganism treatment cabin and is wrapped by the first carrier.
7. The water purification system combining the alternating current low-frequency electric field and the ultra-micro nano-bubbles according to claim 1, wherein: and a second carrier is arranged in the advanced oxidation treatment cabin.
8. The water purification system combining the ac low-frequency electric field and the ultra-micro nanobubbles according to claim 7, wherein: the second carrier is selected from one of a filter screen, activated carbon, ceramic, zeolite, silica, or a metal foam.
9. The water purification system combining the ac low-frequency electric field and the ultra-micro nanobubbles according to claim 7, wherein: the photocatalysis unit comprises a light source arranged in the advanced oxidation treatment cabin and a photocatalyst coated on the surface of the second carrier.
10. The water purification system combining the ac low-frequency electric field and the ultra-micro nanobubbles according to claim 9, wherein: the light source comprises an ultraviolet light source and can also comprise a blue light source.
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| CN202023163105.9U CN214142038U (en) | 2020-12-24 | 2020-12-24 | Water body purification system combining alternating-current low-frequency electric field and ultramicro nano bubbles |
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| CN202023163105.9U CN214142038U (en) | 2020-12-24 | 2020-12-24 | Water body purification system combining alternating-current low-frequency electric field and ultramicro nano bubbles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112551827A (en) * | 2020-12-24 | 2021-03-26 | 晶彩无限环境科技(苏州)有限公司 | Water body purification system combining alternating-current low-frequency electric field and ultramicro nano bubbles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551827A (en) * | 2020-12-24 | 2021-03-26 | 晶彩无限环境科技(苏州)有限公司 | Water body purification system combining alternating-current low-frequency electric field and ultramicro nano bubbles |
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