CN105800845A - Mixed catalyst ultrasonic atomization organic sewage purifying system under ultraviolet condition - Google Patents
Mixed catalyst ultrasonic atomization organic sewage purifying system under ultraviolet condition Download PDFInfo
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- CN105800845A CN105800845A CN201610343514.6A CN201610343514A CN105800845A CN 105800845 A CN105800845 A CN 105800845A CN 201610343514 A CN201610343514 A CN 201610343514A CN 105800845 A CN105800845 A CN 105800845A
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- pipe
- atomization
- mist pipe
- mixed catalyst
- organic sewage
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- 238000000889 atomisation Methods 0.000 title claims abstract description 47
- 239000010865 sewage Substances 0.000 title claims abstract description 34
- 239000003054 catalyst Substances 0.000 title claims abstract description 25
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 238000002604 ultrasonography Methods 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 239000003595 mist Substances 0.000 claims description 49
- 239000002351 wastewater Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 239000003651 drinking water Substances 0.000 claims description 7
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 14
- 239000007921 spray Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical group CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 238000001085 differential centrifugation Methods 0.000 description 4
- 230000004087 circulation Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000002198 insoluble material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008713 feedback mechanism Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
- C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
-
- 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
Landscapes
- 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)
- Physical Water Treatments (AREA)
Abstract
The invention discloses a mixed catalyst ultrasonic atomization organic sewage purifying system under the ultraviolet condition.The organic sewage purifying system comprises an atomization pond, an atomization pipe and auxiliary equipment, the atomization pipe is arranged in the atomization pond, an air supply fan is arranged on the lower portion in the atomization pond, the upper portion of the air supply fan is sequentially connected with an ultrasound generating circuit and an ultrasound generator, an air inlet pipe is arranged in the gap between the atomization pond and the atomization pipe, a fan is arranged at the end of the air inlet pipe, and the tail of the air inlet pipe leads to the air supply fan; the top of the atomization pipe is connected with a reliquefaction device, and an ultraviolet lamp is arranged in the inner wall of the upper portion of the atomization pipe.The organic sewage purifying system further comprises an organic sewage filtering device and a hydrogen peroxide device which are connected with the bottom of the atomization pipe through pipelines; a pumping pipe is arranged in the gap between the atomization pond and the atomization pipe, one end of the pumping pipe is located at one side of the bottom of the atomization pipe, and the other end of the pumping pipe is connected with a pumping motor.Non-large-scale biochemical sewage can be treated, and the influence on external environment by organic sewage emission is reduced to the maximum.
Description
Technical field
The present invention relates to the integrated treatment purifier of a kind of sewage, especially can the device for the treatment of and purification organic sewage.
Background technology
At present, process organic sewage and mainly utilize materializing strategy technology.Physico-chemical process is applied to treatment of Organic Wastewater frequently as the means of a kind of pretreatment, and the purpose of pretreatment is by reclaiming the useful component in waste water, or some difficult for biological degradation things are processed, thus reaching organics removal, improve biochemical, reduce biochemical treatment load and drop, improve treatment effeciency.General conventional physico-chemical process has extraction, absorption method, concentration method, sonication etc..Although every kind of method can purify organic sewage to a certain extent, but there is also some shortcomings, if extraction is the physical transfer process of pollutant, and non-real degraded；Although the activated carbon used in absorption method has higher adsorptivity, but owing to regenerating difficulty, costly and at home less use；The energy consumption of concentration method is higher.Based on any of the above common method, thus invent a kind of can the device of integrated treatment organic sewage necessary.
Summary of the invention
It is an object of the invention to provide mixed catalyst ultrasonic atomizatio organic sewage cleaning system when a kind of ultraviolet, profit is treatment and purification sewage in various manners, change the various insoluble components that system can not only be gone out in organic sewage, and can effectively killing pathogenic bacteria, decompose pigment and various organic principle, finally reach purification purpose.
For achieving the above object, the technical solution used in the present invention is:
Mixed catalyst ultrasonic atomizatio organic sewage cleaning system when a kind of ultraviolet, including atomization pond and mist pipe, described mist pipe is arranged in atomization pond；In described atomization pond, bottom is provided with a baffle plate, arranges Air Blast fan in the space under baffle plate, and Air Blast fan top is provided with Vltrasonic device, and described Vltrasonic device is through baffle plate, and it exports bottom relative mist pipe；Being provided with blast pipe in atomization pond and the gap of mist pipe, the end of blast pipe is provided with blower fan, and afterbody is through baffle plate, and leads to Air Blast fan；The lower outside of mist pipe is provided with on tube wall to offer the fistulae in some holes, and fistulae is attached with TiO2-WO3Mixed catalyst, the top of mist pipe is connected to reliquefaction installation, and the bottom of reliquefaction installation is connected to re-liquefied water collecting container, is provided with Burdick lamp in the upper inside wall of mist pipe；Also including organic wastewater filtering device and hydrogen peroxide plant, organic wastewater defecator is connected with bottom mist pipe each through pipeline with hydrogen peroxide plant, is placed with stone and fine sand in organic wastewater defecator, is placed with hydrogen peroxide in hydrogen peroxide plant；Atomization pond and the gap of mist pipe are additionally provided with drinking-water pipe, one end of drinking-water pipe is positioned at the bottom side of mist pipe, and the other end is connected with the pumping box being internally provided with pumping motor, and pumping motor is positioned at the top of pumping box, its underpart is provided with filter course, and filter course is attached with quantum state TiO2-WO3Mixed catalyst.
Further, the top of described mist pipe and the junction of reliquefaction installation are provided with rotatable breather valve, and rotatable breather valve is provided with fixing screw.
Further, it is provided with floating water level detection gauge in described mist pipe.
Further, described organic wastewater defecator is all connected with three-phase liquid mixing pipe with hydrogen peroxide plant, and three-phase liquid mixing pipe is connected with bottom atomization pond by pipeline.
Further, described Vltrasonic device is made up of the ultrasonic generation circuit being sequentially connected with and ultrasonic generator, and described ultrasonic generation circuit regulates device with the transformator being positioned at outside atomization pond and ultrasound-driven circuit and supersonic frequency and is connected.
Further, described Burdick lamp is mounted on the ultraviolet lamp socket of mist pipe inwall, and is provided with Burdick lamp switch, and Burdick lamp switch is positioned at mist pipe outer wall.
Further, described mist pipe is positioned on the outer wall at Burdick lamp place and is provided with black UV protective layers.
Further, described atomization pond is glass container.
Further, also including relay indicating light, relay indicating light is arranged on the control panel being positioned at outside atomization pond.
Beneficial effect: within the system, organic sewage carries out first time coarse filtration through organic wastewater defecator, filters out organic solid waste and other pollutant of bulk, is filtered by some block floras then through second time circulating filtration.So, organic sewage containing a small amount of insoluble material is come and is atomized bottom mist pipe, spray film is become after hyperacoustic atomization, due to object self property, major part material cannot be atomized, and in this process, ultrasound wave makes antibacterial break, denaturation of virus, is conducive to next step to process.Spray film through atomization is delivered to mist pipe top by fan and is carried out ultra-vioket radiation, and owing to spray film disperses more, so radiation response is good, now major part harmful levels of pathogens is all dead；And the H before added2O2Generate O3, it is sufficiently mixed with spray film in a gaseous form so that better effects if.Finally, spray film becomes liquid condition again by top reliquefaction installation.The system of the present invention can process non-extensive biochemical waste water (such as laboratory organic wastewater), at utmost reduces organic wastewater and discharges the impact of environment to external world.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is sewage disposal system flow chart；
Fig. 3 is three great circulation system schematic diagrams；
In figure, 1-organic wastewater defecator；2-stone and fine sand；3-reliquefaction installation；4-fixes screw；The rotatable breather valve of 5-；6-black UV protective layers；7-hydrogen peroxide plant；8-blower fan；The re-liquefied water collecting container of 9-；10-Burdick lamp；11-ultraviolet lamp socket；12-Burdick lamp switchs；13-relay indicating light；14-supersonic frequency adjusting knob；15-pumping motor；16-transformator and ultrasound-driven circuit；17-filter course；18-drinking-water pipe；19-floating water level detection gauge；20-three-phase liquid mixing pipe；21-is atomized pond；22-mist pipe；23-blast pipe；24-fistulae；25-mixes sewage to be clean；26-ultrasonic generator；27-Air Blast fan；The ultrasonic generation circuit of 28-；29-plug；30-baffle plate；31-pumping box；32-control panel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
Being illustrated in figure 1 mixed catalyst ultrasonic atomizatio organic sewage cleaning system when a kind of ultraviolet, including atomization pond 21 and mist pipe 22, described mist pipe 22 is arranged in atomization pond 21；In described atomization pond 21, bottom is provided with a baffle plate 30, arranges Air Blast fan 27 in the space under baffle plate 30, and Air Blast fan 27 top is provided with Vltrasonic device, and described Vltrasonic device is through baffle plate 30, and it exports bottom relative mist pipe 22；Being provided with blast pipe 23 in atomization pond 21 and the gap of mist pipe 22, the end of blast pipe 23 is provided with blower fan 8, and afterbody is through baffle plate 30, and leads to Air Blast fan 27；The lower outside of mist pipe 22 is provided with on tube wall to offer the fistulae 24 in some holes, and fistulae 24 is attached with TiO2-WO3Mixed catalyst, the top of mist pipe 22 is connected to reliquefaction installation 3, and the bottom of reliquefaction installation 3 is connected to re-liquefied water collecting container 9, is provided with Burdick lamp 10 in the upper inside wall of mist pipe 22；Also include organic wastewater filtering device 1 and hydrogen peroxide plant 7, organic wastewater defecator 1 is connected with bottom mist pipe 22 each through pipeline with hydrogen peroxide plant 7, organic wastewater defecator 1 is placed with stone and fine sand 2, hydrogen peroxide plant 7 is placed with hydrogen peroxide；Atomization pond 21 and the gap of mist pipe 22 are additionally provided with drinking-water pipe 18, one end of drinking-water pipe 18 is positioned at the bottom side of mist pipe 22, the other end is connected with the pumping box 31 being internally provided with pumping motor 15, pumping motor 15 is positioned at the top of pumping box 31, its underpart is provided with filter course 17, and filter course 17 is attached with quantum state TiO2-WO3Mixed catalyst.
The TiO of the quantum state of attachment on filter course 172-WO3Mixed catalyst is prepared by following methods:
Step 1, by TiO2And WO3Catalyst is that 2:3 mixes according to mass ratio, is configured to solution afterwards, and solvent is isopropanol；
Step 2, pours solution vortex card breaker into and dissociates；
Step 3, performs twice at differential centrifugation, first time differential centrifugation 30 minutes to the solution after dissociating, and takes the supernatant afterwards and carries out second time differential centrifugation, differential centrifugation 15 minutes for the second time,
Step 4, takes the seabed sediment after second time is centrifuged, is reconfigured to solution after terminating, solvent is isopropanol；
Step 5, solution step 4 prepared joins in pneumatic spraying machine, is sprayed on filter course, finally with semipermeable membrane sprayed protection layer.
The TiO of attachment on fistulae 242-WO3Mixed catalyst is the catalyst can bought on market, and it is not made other and improves by the present invention.
The junction of the top of mist pipe 22 and reliquefaction installation 3 is provided with rotatable breather valve 5, and rotatable breather valve 5 is provided with fixing screw 4.
Floating water level detection gauge 19 it is provided with in mist pipe 22.Pass through sensed water level so that the water level in mist pipe 22 keeps certain, is automatically added to pending organic sewage when water level is lower than predetermined value, when water level is high, stops adding water.
Organic wastewater defecator 1 is all connected with three-phase liquid mixing pipe 20 with hydrogen peroxide plant 7, and three-phase liquid mixing pipe 20 is connected with bottom atomization pond 21 by pipeline.
Vltrasonic device is made up of the ultrasonic generation circuit 28 being sequentially connected with and ultrasonic generator 26, and described ultrasonic generation circuit 28 regulates device 14 with the transformator being positioned at outside atomization pond 21 and ultrasound-driven circuit 16 and supersonic frequency and is connected.
Burdick lamp 10 is mounted on the ultraviolet lamp socket 11 of mist pipe 22 inwall, and is provided with Burdick lamp switch 12, and Burdick lamp switch 12 is positioned at mist pipe 22 outer wall.Mist pipe is positioned on the outer wall at Burdick lamp 10 place and is provided with black UV protective layers 6.
Atomization pond 21 is glass container.
Also including relay indicating light 13, relay indicating light 13 is arranged on the control panel 32 being positioned at outside atomization pond 21, and relay indicating light 13 is connected with transformator and ultrasound-driven circuit 16.
Transformator and ultrasound-driven circuit 16 are connected to plug 29 by wire.
In system shown in Figure 2 flow chart, organic sewage, through organic wastewater defecator 1 first time coarse filtration, filters out organic solid waste and other pollutant of bulk, is filtered by some block floras then through pumping motor 15 second time circulating filtration；So, mixing sewage 25 to be clean containing a small amount of insoluble material is to atomization pond 21, spray film is become after the atomization of ultrasonic generator 26, due to object self property, major part material cannot be atomized, and in this process, ultrasound wave makes antibacterial break, denaturation of virus, is conducive to next step to process.Being delivered to after Burdick lamp 10 irradiates by Air Blast fan 27 through the spray film of atomization, owing to spray film disperses more, so radiation response is good, now major part harmful levels of pathogens is all dead；And the H before added from hydrogen peroxide plant 72O2Generate O3, it is sufficiently mixed with spray film in a gaseous form so that better effects if.Finally, spray film becomes liquid condition again by top reliquefaction installation 3, then passes through re-liquefied water collecting container 9 and collects.
In the blood circulation schematic diagram shown in Fig. 3, native system is divided into three big main loop: water circulates, and gas circulation and control circulate, and adds feedback mechanism floating water level detection gauge 19 in controlling circulation so that react water level maintenance certain.
The above is only the preferred embodiment of the present invention; it is noted that, for those skilled in the art; under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (9)
1. a mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet, it is characterized in that: include atomization pond (21) and mist pipe (22), described mist pipe (22) is arranged in atomization pond (21)；The interior bottom of described atomization pond (21) is provided with a baffle plate (30), space under baffle plate (30) arranges Air Blast fan (27), Air Blast fan (27) top is provided with Vltrasonic device, described Vltrasonic device is through baffle plate (30), and it exports relative mist pipe (22) bottom；Atomization pond (21) and the gap of mist pipe (22) are provided with blast pipe (23), the end of blast pipe (23) is provided with blower fan (8), afterbody is through baffle plate (30), and leads to Air Blast fan (27)；The lower outside of mist pipe (22) is provided with on tube wall to offer the fistulae (24) in some holes, and fistulae is attached with TiO on (24)2-WO3Mixed catalyst, the top of mist pipe (22) is connected to reliquefaction installation (3), the bottom of reliquefaction installation (3) is connected to re-liquefied water collecting container (9), is provided with Burdick lamp (10) in the upper inside wall of mist pipe (22)；Also include organic wastewater filtering device (1) and hydrogen peroxide plant (7), organic wastewater defecator (1) is connected with mist pipe (22) bottom each through pipeline with hydrogen peroxide plant (7), being placed with stone and fine sand (2) in organic wastewater defecator (1), hydrogen peroxide plant is placed with hydrogen peroxide in (7)；Atomization pond (21) and the gap of mist pipe (22) are additionally provided with drinking-water pipe (18), one end of drinking-water pipe (18) is positioned at the bottom side of mist pipe (22), the other end is connected with the pumping box (31) being internally provided with pumping motor (15), pumping motor (15) is positioned at the top of pumping box (31), its underpart is provided with filter course (17), and filter course (17) is attached with the TiO of quantum state2-WO3Mixed catalyst.
2. mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet as claimed in claim 1, it is characterized in that: the junction of the top of described mist pipe (22) and reliquefaction installation (3) is provided with rotatable breather valve (5), and rotatable breather valve (5) is provided with fixing screw (4).
3. mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet as claimed in claim 1, it is characterised in that: it is provided with floating water level detection gauge (19) in described mist pipe (22).
4. mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet as claimed in claim 1, it is characterized in that: described organic wastewater defecator (1) is all connected with three-phase liquid mixing pipe (20) with hydrogen peroxide plant (7), three-phase liquid mixing pipe (20) is connected with atomization pond (21) bottom by pipeline.
5. mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet as claimed in claim 1, it is characterized in that: described Vltrasonic device is made up of the ultrasonic generation circuit (28) being sequentially connected with and ultrasonic generator (26), described ultrasonic generation circuit (28) be positioned at atomization pond (21) outer transformator and ultrasound-driven circuit (16) and supersonic frequency regulates device (14) and is connected.
6. mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet as claimed in claim 1, it is characterized in that: described Burdick lamp (10) is mounted on the ultraviolet lamp socket (11) of mist pipe (22) inwall, and it being provided with Burdick lamp switch (12), Burdick lamp switch (12) is positioned at mist pipe (22) outer wall.
7. mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet as described in claim 1 or 6, it is characterised in that: described mist pipe is positioned on the outer wall at Burdick lamp (10) place and is provided with black UV protective layers (6).
8. mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet as claimed in claim 1, it is characterised in that: described atomization pond (21) is glass container.
9. mixed catalyst ultrasonic atomizatio organic sewage cleaning system when ultraviolet as claimed in claim 1, it is characterized in that: also include relay indicating light (13), relay indicating light (13) is arranged at and is positioned on atomization pond (21) control panel (32) outward.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610343514.6A CN105800845B (en) | 2016-05-20 | 2016-05-20 | Mixed catalyst ultrasonic atomizatio organic sewage cleaning system under the conditions of ultraviolet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610343514.6A CN105800845B (en) | 2016-05-20 | 2016-05-20 | Mixed catalyst ultrasonic atomizatio organic sewage cleaning system under the conditions of ultraviolet |
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| CN105800845B CN105800845B (en) | 2018-05-08 |
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Cited By (2)
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| CN112897784A (en) * | 2021-01-28 | 2021-06-04 | 山东建筑大学 | Atomization combined ultraviolet catalytic oxidation water purification method and device |
| CN112978846A (en) * | 2019-12-16 | 2021-06-18 | 中国科学院过程工程研究所 | Micro-droplet photoreaction device and method for industrial wastewater |
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| CN112978846A (en) * | 2019-12-16 | 2021-06-18 | 中国科学院过程工程研究所 | Micro-droplet photoreaction device and method for industrial wastewater |
| CN112978846B (en) * | 2019-12-16 | 2023-11-03 | 中国科学院过程工程研究所 | Industrial wastewater micro-droplet photoreaction device and method |
| CN112897784A (en) * | 2021-01-28 | 2021-06-04 | 山东建筑大学 | Atomization combined ultraviolet catalytic oxidation water purification method and device |
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| CN105800845B (en) | 2018-05-08 |
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