CN208732774U - The device of the micro-nano bubble processing waste water of efficient ozone - Google Patents
The device of the micro-nano bubble processing waste water of efficient ozone Download PDFInfo
- Publication number
- CN208732774U CN208732774U CN201820491532.3U CN201820491532U CN208732774U CN 208732774 U CN208732774 U CN 208732774U CN 201820491532 U CN201820491532 U CN 201820491532U CN 208732774 U CN208732774 U CN 208732774U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- micro
- waste water
- nano bubble
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000002101 nanobubble Substances 0.000 title claims abstract description 33
- 239000002351 wastewater Substances 0.000 title claims abstract description 27
- 238000012545 processing Methods 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- -1 intake pool Chemical compound 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000006555 catalytic reaction Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000010865 sewage Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000004457 water analysis Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Abstract
The utility model discloses a kind of devices of the micro-nano bubble processing waste water of efficient ozone, including intake pool, gas-liquid to delay mixing pump, ozone generator, inclined reaction tank and discharge bay；The intake pool is connected by the first pipeline with the gas-liquid mixing pump, the ozone generator is connected by the second pipeline with the gas-liquid mixing pump, the gas-liquid mixing pump is connected by third pipeline with inclined reaction tank lower part, and inclined reaction tank top is connected by the 4th pipeline with the discharge bay.The utility model.
Description
Technical field
The utility model belongs to technical field of waste water processing, handles more particularly, to a kind of micro-nano bubble of efficient ozone useless
The device of water.
Background technique
Urban industry sewage composition is more complicated, is mainly different enterprise and discharges different types of sewage, such as chemical industry, stone
Change, papermaking, wool spinning, printing and dyeing, electronics, plating, smelting, medicine etc., different, the similar enterprise of the sewage of various industries discharge
The sewage of discharge is also different because of the technique difference of each enterprise.With the development of society, organic in the sewage of some discharges
Object and substance difficult to degrade are more and more, depend merely on existing sewage disposal device and are no longer satisfied demand, rear end is caused to be discharged
Fluctuation is big, and water outlet COD is increased, and in order to guarantee the qualified discharge of rear end water outlet and reduce operating cost, needs using novel dirt
Water treatment technology and device.
Micro-nano bubble is superfine microbubble of the diameter less than 50 microns, and the rate of climb is slow in water for micro-nano bubble, is stopped
Stay the time long, dissolved efficiency is high, and has the free radical etc. of multifrequency nature, these features make micro-nano bubble in water process
It is with a wide range of applications.
Utility model content
The utility model for overcome the deficiencies in the prior art, provides a kind of efficient ozone micro-nano using micro-nano bubble
The device of rice bubble processing waste water.
To achieve the goals above, the utility model uses following technical scheme: at a kind of micro-nano bubble of efficient ozone
The device of waste water is managed, including intake pool, gas-liquid delay mixing pump, ozone generator, inclined reaction tank and discharge bay；The intake pool
It is connected by the first pipeline with the gas-liquid mixing pump, the ozone generator passes through the second pipeline and the gas-liquid mixing pump phase
Even, the gas-liquid mixing pump is connected by third pipeline with inclined reaction tank lower part, and inclined reaction tank top passes through
4th pipeline is connected with the discharge bay.The utility model passes through the first piping connection intake pool and gas-liquid mixing pump, the second pipe
Road connection ozone generator and gas-liquid mixing pump are filled in bubble so that ozone can be produced as nano bubble in waste water
Ozone passes through hydroxyl free so that ozone is more prone to produce a large amount of hydroxyl radical free radical as the carrying gas of micro-nano bubble
The strong oxidizing property of base can in industrial wastewater organic matter and pollutant difficult to degrade handle；By ozone and micro-nano gas
Bubble combine after, can in a short time effectively by these oxidation operations difficult to degrade be inorganic matter；Micro-nano bubble is not
The current potential that only surface charge generates is high, and specific surface area is very big.The current potential that the smaller then interface of the volume of bubble generates will
Higher, the adsorptivity of charged particle is better in corresponding water body；And it is big in internal pressure to be arranged inclined reaction tank, micro-nano gas
It steeps oneself-meeting and itself supercharging effect is constantly shunk and shown in uphill process.Micro-nano bubble during its volume contraction, by
Constantly increase in specific surface area and air pressure inside, is dissolved into water, improves so that more ozone gas pass through bubble interface
The utilization rate of ozone.
Further, the inclined reaction tank includes pond body and the packing layer for catalysis oxidation waste water, described filler layer
In the pond body；Packing layer can be catalyzed waste water, due to internal pressurization, so that reaction rate is accelerated, while ensure that big
Micro-bubble Uniform Flow from the bottom up is measured, bubble stablizes time growth, and the detergent power of sewage improves.
Further, the 4th pipeline is equipped with water regulating valve；Water regulating valve is provided can be anti-convenient for control inclined
Pressure in Ying Chi.
Further, the pond body top is connected with the 5th pipeline for releasing gas in the pond body, the 5th pipe
Road is equipped with vent valve and pressure gauge；Fruit pressure is excessive can to ensure the intracorporal pressure remained steady in pond by Waste gate,
And then it ensures and is swift in response fast.
Further, second pipeline is equipped with the air volume regulator for adjusting the ozone flow；Tolerance tune is set
The rate that ozone is adjusted in device is saved, so that the dosage of ozone is in 10ppm or so.
Further, the air volume regulator includes the valve body being connected with second pipeline, is formed on the valve body
Medium runner and the spool that is spirally connected with the valve body；Setting spool is directly spirally connected with valve body, turns so as to directly manipulate spool
It is dynamic, medium runner is blocked, and then adjust the amount that the ozone in medium runner passes through, regulative mode is simple, can be direct
Rotational valve core, regulations speed is fast, and regulative mode is simple, and simple to the replacement of spool, ensures the service life of valve body.
Further, sealing block is equipped in the medium runner, which is equipped with is connected with the medium runner
Venthole and the chamber that is spirally connected that is connected with the venthole, the spool matched with the cavity wall that is spirally connected；By being spirally connected
The setting of chamber and venthole can close venthole convenient for spool, to block medium runner.
In conclusion the utility model is more prone to produce a large amount of hydroxyl using ozone as the carrying gas of micro-nano bubble
Base free radical, by the strong oxidizing property of hydroxyl radical free radical can in industrial wastewater organic matter and pollutant difficult to degrade carry out
Processing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial sectional view of the utility model.
Fig. 3 is the main view of the utility model sealing block.
Fig. 4 is the top view of the utility model sealing block.
Specific embodiment
In order to make those skilled in the art better understand the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical solutions in the embodiments of the present invention are clearly and completely described.
As shown in Figs 1-4, the device of the micro-nano bubble processing waste water of a kind of efficient ozone, including intake pool 1, gas-liquid mixed
Pump 2, ozone generator 10, inclined reaction tank 5 and discharge bay 7；Wherein the intake pool 1 is metal pool, and the gas-liquid is mixed
Closing pump 2 is existing product, and the ozone generator 10 is similarly existing product, and the inclined reaction tank 5 includes pond body 51 and fills out
The bed of material 11, the packing layer 11 is clustered together by active carbon to be formed, and the pond body 51 is metal cylinder, the packing layer
11 are placed in the pond body 51；The discharge bay 7 is metal pool, and the top of the discharge bay 7 has outlet pipe 8.
Further, the intake pool 1 is connected by the first pipeline 21 with the gas-liquid mixing pump 2, and the ozone occurs
Device 10 is connected by the second pipeline 22 with the gas-liquid mixing pump 2；Therefore in the waste water and ozone generator 10 in intake pool 1
Ozone is mutually mixed in gas-liquid mixing pump 2, generates nano bubble；The gas-liquid mixing pump 2 by third pipeline 23 with it is described
5 lower part of inclined reaction tank is connected, so that the waste water with nano bubble is transported by third pipeline 23 into inclined reaction tank 5,
And flowmeter 3, inlet regulating valve 4 are equipped on third pipeline 23；And 5 top of inclined reaction tank passes through the 4th pipeline
24 are connected with the discharge bay 7, i.e., the waste water with nano bubble moves from the bottom to top, by managing after packing layer 11 from the 4th
Road 24 is discharged into discharge bay 7, and is equipped with water regulating valve 6 on the 4th pipeline 24；It is existing that water regulating valve 6, which should be gone out,
Valve；First pipeline 21, the second pipeline 22, third pipeline 23 and the 4th pipeline 24 is metallic conduit.
Further, the 5th pipeline 25 is connected on 51 top of pond body, the 5th pipeline 25 is metallic conduit, and the 5th
It is connected inside pipeline one end and pond body, the other end is connected with external environment, and the 5th pipeline 25 is equipped with vent valve 13 and pressure
Power table 12；Air volume regulator 9 is equipped on second pipeline 22；The discharge amount of ozone is adjusted in the air volume regulator 9；Specifically
, the air volume regulator 9 include valve body 91, the medium runner 92 being formed on the valve body 91 and with 91 spiral shell of valve body
The spool 93 connect；The valve body 91 is metal cylinder, and the spool 93 is with externally threaded screw rod, and the spool is directly from valve body
91 outside is penetrated to valve body 91；Sealing block 94 is equipped in specific medium runner 92, which is circular metal
The inner wall of block, outer wall and medium runner 92 is seamlessly connected, and has the ventilation being connected with medium runner 92 on the sealing block 94
Hole 941, ozone can pass through in the venthole 941, are equipped with and are spirally connected chamber 942 on the sealing block 94, spool 93 can penetrate to
This is spirally connected in chamber 942, and spool 93 is spirally connected with 942 inner wall of chamber that is spirally connected, be spirally connected chamber 942 and the venthole
941 are connected, therefore spool 93 can block venthole 941 after being blocked completely to the chamber 942 that is spirally connected.
Carrying out practically method is as follows:
1) the fibre filter water outlet of plant area is inputted in intake pool 1, and is stopped 3 hours or so in intake pool 1, water quality
It is uniformly mixed；
2) water outlet of intake pool 1 is flow in gas-liquid mixing pump 2 certainly, while opening ozone generator 10, and air volume regulator 9 controls
Ozone dosage starts micro-nano bubble generator in 10ppm or so, so that the generation of micro-nano bubble generator is micro-nano
Bubble, and ozone is had in the micro-nano bubble generated；It is input in gas-liquid mixing pump 2 by pipeline, ozone and waste water exist
It is uniformly mixed in gas-liquid mixing pump 2, obtains mixed liquor；
3) flow velocity that mixed liquor is adjusted by flowmeter 3 controls inflow in 1m3/h；Then mixed liquor A is passed through into water inlet
Regulating valve 4 is input in inclined reaction tank 5, brings out water from lower part water inlet is supreme, mixed liquor is by intermediate packing layer 11, catalysis
Pollutant in oxidized waste water, to obtain filtrate；
4) filtrate is discharged from the upper end of inclined reaction tank 5, by going out water regulating valve 6, controls the pressure in inclined reaction tank 5
Power pays attention to the numerical value of pressure gauge 12 in 0.3 pa, if pressure is excessive can be adjusted by vent valve 13；In 5 water of inclined reaction tank
The power residence time is about 5 minutes or so；
5) filtrate is intake from flowing in discharge bay 7 from bottom, and remaining micro-nano bubble floating forms air flotation effect.Out
10 centimeters are arranged under 7 liquid level of discharge bay in water pipe 8, prevent liquid level from floating miscellaneous influence effluent quality.
For the validity for verifying the device, which runs half a year, to the dress of efficient ozone micro-nano bubble processing waste water
It sets, Inlet and outlet water water analysis, and carries out treatment effect evaluation.
Flow of inlet water is 1m3/ h, ozone dosage 10mg/L, influent quality are CODcr≤100mg/L, SS≤20mg/
L, about 50-60 times of coloration.After the device of the micro-nano bubble processing waste water of efficient ozone, final effluent quality are as follows: CODcr
≤ 60mg/L, SS≤10mg/L, about 10-15 times of coloration.These three important indicators have had reached national " urban wastewater treatment firm
Pollutant emission standard " level-one B standard.Since the device of the micro-nano bubble processing waste water of efficient ozone is tried in the rear end of sewage plant
It tests, the pollution level of waste water is lighter, and processing cost can control at 0.3 yuan/ton.
Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
The range of the utility model protection all should belong in every other embodiment.
Claims (7)
1. a kind of device of the micro-nano bubble processing waste water of efficient ozone, including intake pool (1), gas-liquid mixing pump (2), ozone hair
Raw device (10), inclined reaction tank (5) and discharge bay (7)；It is characterized by: the intake pool (1) by the first pipeline (21) with
The gas-liquid mixing pump (2) is connected, and the ozone generator (10) passes through the second pipeline (22) and the gas-liquid mixing pump (2) phase
Even, the gas-liquid mixing pump (2) is connected by third pipeline (23) with inclined reaction tank (5) lower part, the inclined reaction
Pond (5) top is connected by the 4th pipeline (24) with the discharge bay (7).
2. a kind of device of the micro-nano bubble processing waste water of efficient ozone according to claim 1, it is characterised in that: described
Inclined reaction tank (5) includes pond body (51) and the packing layer (11) for catalysis oxidation waste water, and described filler layer (11) is set to institute
It states in pond body (51).
3. a kind of device of the micro-nano bubble processing waste water of efficient ozone according to claim 1, it is characterised in that: described
4th pipeline (24) is equipped with water regulating valve (6).
4. a kind of device of the micro-nano bubble processing waste water of efficient ozone according to claim 2, it is characterised in that: described
Pond body (51) top is connected with the 5th pipeline (25) for releasing the pond body (51) interior gas, sets on the 5th pipeline (25)
There are vent valve (13) and pressure gauge (12).
5. a kind of device of the micro-nano bubble processing waste water of efficient ozone according to claim 1, it is characterised in that: described
Second pipeline (22) is equipped with the air volume regulator (9) for adjusting ozone flow.
6. a kind of device of the micro-nano bubble processing waste water of efficient ozone according to claim 5, it is characterised in that: described
Air volume regulator (9) includes the valve body (91) being connected with second pipeline (22), the medium being formed on the valve body (91)
Runner (92) and the spool (93) being spirally connected with the valve body (91).
7. a kind of device of the micro-nano bubble processing waste water of efficient ozone according to claim 6, it is characterised in that: described
Sealing block (94) are equipped in medium runner (92), which is equipped with the ventilation being connected with the medium runner (92)
In hole (941) and the chamber that is spirally connected (942) being connected with the venthole (941), the spool (93) and the chamber that is spirally connected (942)
Wall matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820491532.3U CN208732774U (en) | 2018-04-09 | 2018-04-09 | The device of the micro-nano bubble processing waste water of efficient ozone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820491532.3U CN208732774U (en) | 2018-04-09 | 2018-04-09 | The device of the micro-nano bubble processing waste water of efficient ozone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208732774U true CN208732774U (en) | 2019-04-12 |
Family
ID=66023656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820491532.3U Expired - Fee Related CN208732774U (en) | 2018-04-09 | 2018-04-09 | The device of the micro-nano bubble processing waste water of efficient ozone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208732774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204119A (en) * | 2019-04-28 | 2019-09-06 | 浙江师范大学 | Hydroxyl radical free radical-air bearing-degassing Automated water processing equipment |
| CN111392851A (en) * | 2020-03-18 | 2020-07-10 | 河南氧沐环保科技有限公司 | Water treatment device and method using nano ozone gas |
-
2018
- 2018-04-09 CN CN201820491532.3U patent/CN208732774U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204119A (en) * | 2019-04-28 | 2019-09-06 | 浙江师范大学 | Hydroxyl radical free radical-air bearing-degassing Automated water processing equipment |
| CN110204119B (en) * | 2019-04-28 | 2021-06-29 | 浙江师范大学 | Hydroxyl radical-air flotation-degassing automatic water treatment equipment |
| CN111392851A (en) * | 2020-03-18 | 2020-07-10 | 河南氧沐环保科技有限公司 | Water treatment device and method using nano ozone gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208732774U (en) | The device of the micro-nano bubble processing waste water of efficient ozone | |
| CN101343108A (en) | Method for coupling treatment of sewage water of waterpower cavitation and ozone | |
| CN108249691B (en) | Integrated low-energy-consumption distributed village and town domestic sewage treatment system | |
| CN208493846U (en) | Micro-nano bubble generator | |
| CN102180560B (en) | Device and method for continuously and biologically treating urban sewage | |
| CN201598224U (en) | Biological nitrogen and phosphorus removal treatment and filter integrated sewage treatment system | |
| CN108408874A (en) | A kind of method and device of the micro-nano bubble advanced treatment of dyeing wastewater of efficient ozone | |
| CN113371823B (en) | Continuous operation device for limited denitrification of municipal sewage and denitrification method thereof | |
| CN204474488U (en) | A kind of immersion type anaerobic film bioreactor | |
| CN102050529B (en) | Immersed water treatment device of inner circulating membrane coagulation reactor | |
| CN103508519B (en) | Free-replacement iron-carbon micro-electrolysis water treatment device | |
| CN211570330U (en) | Fenton air supporting materialized water treatment equipment | |
| CN203474503U (en) | Device for treating washing machine rinsing wastewater and kitchen oily wastewater | |
| CN101898831A (en) | Waste water treatment device and process for synchronously removing nitrogen and phosphorus of sludge concentration microenvironment | |
| CN109052833A (en) | A kind of recycled water process units | |
| CN205892863U (en) | A anaerobic reactor for high concentration organic wastewater | |
| CN212403649U (en) | Improvement type biochemical sewage treatment device that floats | |
| CN113896326A (en) | Sewage treatment reactor and treatment method thereof | |
| CN204385029U (en) | A kind of advanced treatment of wastewater bacteria filter device system | |
| CN113135616A (en) | Composite denitrification biological pond | |
| CN205653191U (en) | Homogeneity pond with peak clipping function | |
| CN204803078U (en) | Active microorganism sewage treatment plant | |
| CN219010046U (en) | Tower hydrolysis acidification effluent treatment plant | |
| CN207827932U (en) | A kind of high organic wastewater pretreatment system | |
| CN215559724U (en) | GSAO jar integration sewage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 |