CN210683329U - Biological nanometer aeration system - Google Patents
Biological nanometer aeration system Download PDFInfo
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- CN210683329U CN210683329U CN201920367206.6U CN201920367206U CN210683329U CN 210683329 U CN210683329 U CN 210683329U CN 201920367206 U CN201920367206 U CN 201920367206U CN 210683329 U CN210683329 U CN 210683329U
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- ejector
- water
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- generating device
- water pump
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a biological nanometer aeration system, including water pump, ejector and micro-nano bubble generating device, the ejector is intake and is held the connection water pump, goes out the water end and connects micro-nano bubble generating device, still connects an intake pipe on the ejector, still includes a microbial inoculum and stores the bucket, and the microbial inoculum stores the bucket and is provided with inlet and liquid outlet, and the water pump is connected to the liquid outlet, and the inlet is used for communicateing outside water, and ejector and micro-nano bubble generating device all are located under water, and the intake pipe stretches out the surface of water. The nano aeration is high in oxygenation capacity and large in coverage area, the generated nano bubbles are beneficial to generating free radical ions and promoting the oxidation-reduction reaction of pollutants, and meanwhile, beneficial metabolites generated by the compound microbial flora can further promote the degradation of the pollutants.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, concretely relates to biological nanometer aeration system.
Background
China is a country with serious shortage of water resources, and the water environment problem is very prominent. In order to meet the requirements of sustainable development of human society and realize harmonious development of human and nature, research and practice of polluted water body remediation become a current hotspot. At present, for the problem of increasingly serious pollution of ponds, rivers and lakes, the water body nano aeration is widely adopted as a pollution treatment technology of the ponds, the rivers and the lakes with quick effect.
At present, a nano aeration device used in the field of water quality improvement and treatment has high oxygen content and large coverage area, generates nano-scale bubbles and is beneficial to generating free radical ions and promoting the oxidation-reduction reaction of pollutants, but the effect of purifying polluted water bodies by carrying out nano aeration for a long time is limited.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to solve the problems existing in the existing nano aeration and provide a device which combines the microbial metabolite and the nano aeration oxidation.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a biological nanometer aeration system, includes water pump, ejector and micro-nano bubble generating device, and the ejector is intake and is held the connection water pump, goes out the water end and connects micro-nano bubble generating device, still connects an intake pipe on the ejector, still includes a microbial inoculum storage bucket, and the microbial inoculum storage bucket is provided with inlet and liquid outlet, and the water pump is connected to the liquid outlet, and the inlet is used for communicateing outside water, and ejector and micro-nano bubble generating device all are located under water, and the intake pipe stretches out the surface of water.
Further, the device also comprises a buoy, and the water pump, the ejector and the micro-nano bubble generating device are all connected with the buoy.
Furthermore, the ejector comprises a nozzle, an air chamber, a throat pipe and a tail pipe, wherein one end of the spray pipe is connected with the water pump, and the other end of the spray pipe extends into the air chamber; one end of the throat pipe is connected with the air chamber, the other end of the throat pipe is connected with the tail pipe, the tail pipe is connected with the micro-nano bubble generating device, and the air inlet pipe is connected with the air chamber.
Furthermore, an adjusting nut is arranged at the joint of the nozzle and the air chamber and used for adjusting the length of the nozzle extending into the air chamber.
According to the above technical scheme, the utility model has the advantages of it is following: the nano aeration is high in oxygenation capacity and large in coverage area, the generated nano bubbles are beneficial to generating free radical ions and promoting the oxidation-reduction reaction of pollutants, and meanwhile, beneficial metabolites generated by the compound microbial flora can further promote the degradation of the pollutants.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the middle ejector of the present invention.
Detailed Description
The following description will specifically explain embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses a biological nanometer aeration system includes water pump 6, ejector 1 and micro-nano bubble generating device 4, and ejector 4 is intake and is held and connect water pump 6, and the micro-nano bubble 4 generating device is connected to the play water end, still connects an intake pipe 3 on the ejector 5, the utility model discloses still include a microbial inoculum storage bucket 5 and flotation pontoon 2, microbial inoculum storage bucket 5 is provided with inlet and liquid outlet, and the water pump is connected to the liquid outlet, and the inlet is used for communicateing outside water, and ejector 1 and micro-nano bubble generating device 4 all are located under water, and the intake pipe stretches out the surface of water, and water pump, ejector and micro-nano bubble generating device all are connected with the flotation.
The biological nano aeration device sucks water and air from an air inlet pipe through a water pump. Meanwhile, metabolites generated by aerobic composite bacteria strengthened by the biological promoter are sprayed into water along with the system to form white emulsified nano-scale bubbles, and the white emulsified nano-scale bubbles quickly permeate the water body to achieve the effect of removing pollutants; the nano aeration is high in oxygenation capacity and large in coverage area, the generated nano bubbles are beneficial to generating free radical ions and promoting the oxidation-reduction reaction of pollutants, and meanwhile, beneficial metabolites generated by the compound microbial flora can further promote the degradation of the pollutants.
The ejector is shown in fig. 2 and comprises a nozzle 101, a gas chamber 103, a throat 105 and a tail pipe 106, wherein one end of the spray pipe is connected with a water pump, and the other end of the spray pipe extends into the gas chamber 103; one end of the throat pipe 105 is connected with the air chamber, the other end of the throat pipe is connected with the tail pipe 103, the tail pipe is used for being connected with the micro-nano bubble generating device, an air inlet 104 is formed in the air chamber, and the air inlet pipe is communicated with the air chamber through the air inlet. The connecting part of the nozzle 101 and the air chamber is provided with an adjusting nut 102 for adjusting the length of the nozzle extending into the air chamber, the nozzle 101 and the air chamber can be connected through threads, the adjusting nut is arranged on the nozzle, and then the length of the spray pipe extending into the air chamber is adjusted by rotating the adjusting nut, so that the space size of the air chamber is changed, and the air suction amount is adjusted.
Claims (3)
1. The utility model provides a biological nanometer aeration system, includes water pump, ejector and micro-nano bubble generating device, and the ejector is intake and is held the connection water pump, goes out the water end and connects micro-nano bubble generating device, still connects an intake pipe, its characterized in that on the ejector: still include a microbial inoculum and store the bucket, microbial inoculum stores the bucket and is provided with inlet and liquid outlet, and the water pump is connected to the liquid outlet, and the inlet is used for communicateing outside water, and ejector and micro-nano bubble generating device all are located under water, and the intake pipe stretches out the surface of water.
2. The biological nano aeration system of claim 1, wherein: the device also comprises a buoy, and the water pump, the ejector and the micro-nano bubble generating device are all connected with the buoy.
3. The biological nano aeration system of claim 1, wherein: the ejector comprises a nozzle, an air chamber, a throat pipe and a tail pipe, wherein one end of the spray pipe is connected with the water pump, and the other end of the spray pipe extends into the air chamber; one end of the throat pipe is connected with the air chamber, the other end of the throat pipe is connected with the tail pipe, the tail pipe is connected with the micro-nano bubble generating device, and the air inlet pipe is connected with the air chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920367206.6U CN210683329U (en) | 2019-03-21 | 2019-03-21 | Biological nanometer aeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920367206.6U CN210683329U (en) | 2019-03-21 | 2019-03-21 | Biological nanometer aeration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210683329U true CN210683329U (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920367206.6U Active CN210683329U (en) | 2019-03-21 | 2019-03-21 | Biological nanometer aeration system |
Country Status (1)
| Country | Link |
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| CN (1) | CN210683329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240288A (en) * | 2019-07-15 | 2019-09-17 | 沁济（上海）环境科技有限公司 | Biological nano aerating system |
-
2019
- 2019-03-21 CN CN201920367206.6U patent/CN210683329U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240288A (en) * | 2019-07-15 | 2019-09-17 | 沁济（上海）环境科技有限公司 | Biological nano aerating system |
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