CN214528339U - Nano dissolved oxygen oxygenation device - Google Patents
Nano dissolved oxygen oxygenation device Download PDFInfo
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- CN214528339U CN214528339U CN202023155894.1U CN202023155894U CN214528339U CN 214528339 U CN214528339 U CN 214528339U CN 202023155894 U CN202023155894 U CN 202023155894U CN 214528339 U CN214528339 U CN 214528339U
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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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Abstract
The utility model relates to a biological foul smell field of handling specifically is a nanometer dissolved oxygen oxygenation device, including the air compressor machine, the air compressor machine output has the gas holder through gas transmission pipe connection, gas holder outside upper portion is connected with dissolved oxygen jar through air transmission pipe, dissolved oxygen jar top is fixed with the controller, dissolved oxygen jar bottom is connected with the water pump through first water piping, water pump output end is connected with the second water pipe, and the one end that the water pump was kept away from to the second water pipe is located the pond lower part, dissolved oxygen jar is kept away from gas holder one end and is provided with automatically controlled valve, the outside other end of automatically controlled valve has the pressure release subassembly through third water piping connection. The beneficial effects are that: the device meets the requirements of places such as riverways, lakes, reservoirs and the like in deep water environment, and the supersaturated pressure water with dissolved oxygen under pressure is released by the deep water of the pressure relief device to form a large amount of nano bubbles, and the nano bubbles stay in the deep water area for a long time and fully contact with the water body in a large area for a long time, so that the purpose of efficient oxygenation is achieved.
Description
Technical Field
The utility model relates to a technical field is administered to the aquatic environment, especially indicates a nanometer dissolved oxygen oxygenation device.
Background
Practical operation experience at home and abroad shows that oxygenation in a river channel can not only improve the black and odorous condition of a water body, but also oxidize or degrade reducing substances in bottom mud on the upper layer, and in the treatment of water environments of lakes, rivers and ponds, oxygenation needs to be implemented in the water body, and an aerator is widely used for oxygenation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nanometer dissolves oxygen oxygenation device to solve above-mentioned background art and propose current water oxygenation and realize through using the aeration machine, but the aeration machine all uses the surface aeration machine as the main, dissolves the requirement that the oxygen effect is difficult to satisfy deep water environment, and the not high problem of oxygenation effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nanometer dissolved oxygen oxygenation device, includes the air compressor machine, the air compressor machine output has the gas holder through gas transmission pipe connection, gas holder outside upper portion is connected with dissolved oxygen jar through air transmission pipe, dissolved oxygen jar top is fixed with the controller, dissolved oxygen tank bottom end is connected with the water pump through first water piping, the water pump output end is connected with the second water pipe, and the water pump one end is kept away from to the second water pipe and is located pond lower part, dissolved oxygen jar is kept away from gas holder one end and is provided with automatically controlled valve, the outside other end of automatically controlled valve is connected with the pressure release subassembly through the third water piping.
The pressure release subassembly includes box, fixed orifices, connecting pipe, water inlet and nozzle, the fixed orifices has all been seted up in the box four corners, the box outside is located position department between the fixed orifices and is fixed with the connecting pipe, the water inlet has been seted up to connecting pipe one end, the water inlet is connected with the third water pipe, a plurality of nozzles are evenly installed to the connecting pipe outside.
Preferably, an air metering sensor is installed in the air transmission pipeline, a water pressure sensor is installed on one side inside the dissolved oxygen tank, a dissolved oxygen sensor is installed on the other side inside the dissolved oxygen tank, the air metering sensor, the water pressure sensor and the dissolved oxygen sensor are all connected with a controller, and the controller adopts a PLC control system.
Preferably, a microporous plate is fixed on one side of the air transmission pipeline, which is close to the oxygen dissolving tank.
Preferably, a filter screen is fixed at one end of the second water pipe positioned in the pond.
Preferably, the third water pipe is connected with the pressure relief assembly through a three-way port, water inlets in the third water pipe and the pressure relief assembly are connected with two ports of the three-way port, and the third port is used as a standby interface.
The utility model has the advantages that: the device meets the requirements of places such as riverways, lakes, reservoirs and the like in deep water environment, and the supersaturated pressure water with dissolved oxygen under pressure is released by the deep water of the pressure relief device to form a large amount of nano bubbles, and the nano bubbles stay in the deep water area for a long time and fully contact with the water body in a large area for a long time, so that the purpose of efficient oxygenation is achieved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a sectional view of the overall structure of the present invention;
FIG. 2 is a schematic view of the pressure relief assembly of the present invention;
fig. 3 is a top view of the pressure relief assembly of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will explain in detail each embodiment of the present invention with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the invention. However, the technical solution claimed in the present invention can be realized without these technical details and various changes and modifications based on the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a nanometer dissolved oxygen oxygenation device comprises an air compressor 1, an air storage tank 2, an air transmission pipeline 3, a dissolved oxygen tank 4, a controller 5, a first water pipe 6, a water pump 7, a second water pipe 8, an electric control valve 9, a third water pipe 10 and a pressure relief assembly 11, wherein the output end of the air compressor 1 is connected with the air storage tank 2 through the air transmission pipeline, the upper part of the outer side of the air storage tank 2 is connected with the dissolved oxygen tank 4 through the air transmission pipeline 3, compressed air in the air storage tank 2 and water in the dissolved oxygen tank 4 are fused under a high pressure state until a saturation state is reached, the controller 5 is fixed at the top end of the dissolved oxygen tank 4, the bottom end of the dissolved oxygen tank 4 is connected with the water pump 7 through the first water pipe 6, the water pump 7 timely pumps water in a river channel into the dissolved oxygen tank 4 for supplementation, the output end of the water pump 7 is connected with the second water pipe 8, one end, far away from the water pump 7, of the second water pipe 8, is positioned at the lower part in a pond, one end, far away from the air storage tank 2, of the dissolved oxygen tank 4 is provided with the electric control valve 9, the other end of the outer part of the electric control valve 9 is connected with a pressure relief assembly 11 through a third water pipe 10.
Pressure release subassembly 11 is by box 111, fixed orifices 112, connecting pipe 113, water inlet 114 and nozzle 115 are constituteed, fixed orifices 112 have all been seted up in box 111 four corners, fix the device on the fixing device in the river course through fixed orifices 112, the position department is fixed with connecting pipe 113 between box 111 outside being located the fixed orifices 112, water inlet 114 has been seted up to connecting pipe 113 one end, water inlet 114 is connected with third water pipe 10, a plurality of nozzles 115 are evenly installed to connecting pipe 113 outside, water in the dissolved oxygen jar 4 is through nozzle 115 blowout to the river course in.
Install air metering sensor in the air transmission pipeline 3, dissolve oxygen jar 4 inside one side and install water pressure sensor, dissolve oxygen jar 4 inside opposite side and install and dissolve oxygen sensor, air metering sensor, water pressure sensor and dissolve oxygen sensor and all be connected with controller 5, controller 5 adopts PLC control system for the device realizes automated control, the use of the device of being convenient for.
A microporous plate is fixed on one side, close to the oxygen dissolving tank 4, in the air transmission pipeline 3, and compressed air is cut into fine bubbles when passing through the microporous plate, so that oxygen enrichment is performed on a water body conveniently.
One end of the second water pipe 8, which is positioned in the pond, is fixed with a filter screen, so that impurities in a river channel are prevented from entering the water pump 7 through the second water pipe 8 and damaging the water pump 7.
The third water pipe 10 is connected with the pressure relief assembly 11 through a three-way port, the water inlets 114 in the third water pipe 10 and the pressure relief assembly 11 are connected with two ports of the three-way port, and the third port is used as a standby interface, so that the device is convenient to use.
When the utility model is used, firstly, the pressure relief component 11 is fixed at the lower part in the river channel through the fixing hole 112, the device is started, the air compressor 1 compresses air and sends the air into the air storage tank 2, the compressed air in the air storage tank 2 is sent into the dissolved oxygen tank 4 through the air transmission pipeline 3, the compressed air and the water in the dissolved oxygen tank 4 are fully dissolved under high pressure state and form saturated state, when the dissolved oxygen sensor detects that the oxygen in the water body in the dissolved oxygen tank 4 bears the saturated state, the signal is transmitted to the controller 5, the controller 5 controls the electric control valve 9 to be opened, the water in the dissolved oxygen tank 4 flows from the dissolved oxygen tank 4 to the pressure relief component 11, the water in the dissolved oxygen tank 4 is finally sprayed out through the nozzle 115, a large amount of micro nano bubbles are formed, the nano bubbles have long existence time in the water body, high gas-liquid mass transfer rate and high interface potential characteristics, the oxygen enrichment application can be efficiently carried out on the water body, then the water pump 7 pumps the water in the river channel and transmits the water to the dissolved oxygen tank 4 for next round of dissolved oxygen.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (6)
1. The utility model provides a nanometer dissolved oxygen oxygenation device, includes the air compressor machine, its characterized in that: the air compressor machine output is connected with the gas holder through gas transmission pipeline, gas holder outside upper portion is connected with dissolved oxygen jar through air transmission pipeline, dissolved oxygen jar top is fixed with the controller, dissolved oxygen jar bottom end is connected with the water pump through first water piping, the water pump output end is connected with the second water pipe, and the water pump one end is kept away from to the second water pipe and is located pond lower part, dissolved oxygen jar is kept away from gas holder one end is provided with automatically controlled valve, the outside other end of automatically controlled valve is connected with the pressure release subassembly through the third water piping.
2. The nanometer dissolved oxygen oxygenation device of claim 1, characterized in that: the pressure release subassembly includes box, fixed orifices, connecting pipe, water inlet and nozzle, the fixed orifices has all been seted up in the box four corners, the box outside is located position department between the fixed orifices and is fixed with the connecting pipe, the water inlet has been seted up to connecting pipe one end, the water inlet is connected with the third water pipe, a plurality of nozzles are evenly installed to the connecting pipe outside.
3. The nanometer dissolved oxygen oxygenation device of claim 1, characterized in that: the air transmission pipeline is internally provided with an air metering sensor, one side inside the dissolved oxygen tank is provided with a water pressure sensor, the other side inside the dissolved oxygen tank is provided with a dissolved oxygen sensor, the air metering sensor, the water pressure sensor and the dissolved oxygen sensor are all connected with a controller, and the controller adopts a PLC control system.
4. The nanometer dissolved oxygen oxygenation device of claim 1, characterized in that: a microporous plate is fixed on one side of the air transmission pipeline close to the oxygen dissolving tank.
5. The nanometer dissolved oxygen oxygenation device of claim 1, characterized in that: and a filter screen is fixed at one end of the second water pipe positioned in the pond.
6. The nanometer dissolved oxygen oxygenation device of claim 1, characterized in that: the third water pipe is connected with the pressure relief assembly through a three-way port, water inlets in the third water pipe and the pressure relief assembly are connected with two ports of the three-way port, and the third port is used as a standby interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023155894.1U CN214528339U (en) | 2020-12-24 | 2020-12-24 | Nano dissolved oxygen oxygenation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023155894.1U CN214528339U (en) | 2020-12-24 | 2020-12-24 | Nano dissolved oxygen oxygenation device |
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| CN214528339U true CN214528339U (en) | 2021-10-29 |
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| CN202023155894.1U Active CN214528339U (en) | 2020-12-24 | 2020-12-24 | Nano dissolved oxygen oxygenation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114409105A (en) * | 2022-03-09 | 2022-04-29 | 武汉氢能与燃料电池产业技术研究院有限公司 | Immersion type efficient deep water oxygenation equipment |
| CN117941648A (en) * | 2024-03-25 | 2024-04-30 | 山东海岳水产开发有限公司 | Ecological regulation and control device and regulation and control method for aquaculture water |
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2020
- 2020-12-24 CN CN202023155894.1U patent/CN214528339U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114409105A (en) * | 2022-03-09 | 2022-04-29 | 武汉氢能与燃料电池产业技术研究院有限公司 | Immersion type efficient deep water oxygenation equipment |
| CN117941648A (en) * | 2024-03-25 | 2024-04-30 | 山东海岳水产开发有限公司 | Ecological regulation and control device and regulation and control method for aquaculture water |
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