CN215208986U - Carbon-supplementing type efficient denitrification ecological purification tank - Google Patents
Carbon-supplementing type efficient denitrification ecological purification tank Download PDFInfo
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- CN215208986U CN215208986U CN202120242295.9U CN202120242295U CN215208986U CN 215208986 U CN215208986 U CN 215208986U CN 202120242295 U CN202120242295 U CN 202120242295U CN 215208986 U CN215208986 U CN 215208986U
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Abstract
The utility model discloses a high-efficient denitrogenation ecological purification pond of carbon supplementation type relates to ecological purification pond technical field, carries a large amount of oxygen in the sewage when using for solving the high-efficient denitrogenation ecological purification pond of current carbon supplementation type, seriously influences going on of denitrification reaction, influences the problem of sewage treatment speed. Exhaust duct is installed to one side of main part case upper end, the check valve is installed to exhaust duct's upper end, check valve and exhaust duct fixed connection, the deoxidization case is installed to one side of exhaust duct, deoxidization case and exhaust duct fixed connection, miniature oil pump is installed to one side of the inside lower extreme of deoxidization case, the fuel tank is installed to one side of deoxidization case, the oil absorption pipe is installed to one side of miniature oil pump lower extreme, the inside of the one end embedding fuel tank of oil absorption pipe, atomizing oil pipe is installed to the opposite side of miniature oil pump lower extreme, electronic sparker is installed to the opposite side of the inside lower extreme of deoxidization case.
Description
Technical Field
The utility model relates to an ecological purification tank technical field specifically is a high-efficient denitrogenation ecological purification tank of benefit carbon type.
Background
Agricultural non-point source pollution becomes one of the main causes of the deterioration of the rural ecological environment in China, and the sustainable development of the agricultural ecological system and the rural economic environment is severely restricted. One of the root causes of agricultural non-point source pollution is the excessive application and loss of fertilizer and pesticide. The amount of the fertilizer in agricultural production is large in China, and the phenomenon of excessive nitrogen input is serious. A great amount of nitrogen-containing farmland return water is discharged into a natural water body, thereby accelerating the eutrophication of rivers and lakes. Therefore, the development of effective denitrification techniques has become a focus of research. Among the numerous water denitrification techniques, biological methods are the most widely used one. The traditional biological denitrification consists of a nitrification process and a denitrification process, wherein the nitrification process is that nitrite bacteria and nitrifying bacteria convert ammonia nitrogen into nitrite nitrogen or nitrate nitrogen under aerobic conditions; the denitrification process is to convert nitrite nitrogen or nitrate nitrogen generated in the nitrification process into nitrogen by heterotrophic denitrifying bacteria under the anoxic environment by taking an organic carbon source as an electron donor.
However, when the existing carbon-supplementing type high-efficiency denitrification ecological purification tank is used, a large amount of oxygen is carried in sewage, so that the progress of denitrification reaction is seriously influenced, and the sewage treatment speed is influenced; therefore, the existing requirements are not met, and a carbon-supplementing type efficient denitrification ecological purification tank is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mend ecological purification pond of high-efficient denitrogenation of carbon type to solve the ecological purification pond of the high-efficient denitrogenation of mend carbon type who proposes in the above-mentioned background art and carry a large amount of oxygen in the sewage when using, seriously influence going on of denitrification reaction, influence the problem of sewage treatment speed.
In order to achieve the above object, the utility model provides a following technical scheme: a carbon-supplementing type efficient denitrification ecological purification pool comprises a main body box, wherein an exhaust pipeline is installed on one side of the upper end of the main body box, a one-way valve is installed on the upper end of the exhaust pipeline, the one-way valve is fixedly connected with the exhaust pipeline, a deoxygenation box is installed on one side of the exhaust pipeline, the deoxygenation box is fixedly connected with the exhaust pipeline, a micro oil pump is installed on one side of the lower end inside the deoxygenation box, a fuel tank is installed on one side of the deoxygenation box, an oil suction pipe is installed on one side of the lower end of the micro oil pump, one end of the oil suction pipe is embedded into the fuel tank, an atomized oil pipe is installed on the other side of the lower end of the micro oil pump, an electronic igniter is installed on the other side of the lower end inside the deoxygenation box, the electronic igniter is fixedly connected with the deoxygenation box, a sealing pipeline is installed on the upper end of the main body box, a carbon adding pipe is installed inside the sealing pipeline, add carbon pipe and sealed pipeline fixed connection, it is provided with threely to add the carbon pipe, the inside of main part case one side is provided with the anaerobism pond, the inside of main part case is provided with good oxygen pond, the inside of main part case opposite side is provided with the sedimentation tank.
Preferably, the internally mounted of main part case one side has first filter screen, the anaerobe board is installed to the upper end of first filter screen, anaerobe board and first filter screen fixed connection, first filter screen passes through the draw-in groove with the main part case and is connected, first water pump is installed to the upper end of main part case, first pipeline is installed to one side of first water pump, the second pipeline is installed to the opposite side of first water pump, the third pipeline is installed to the lower extreme of second pipeline, atomizer is installed to the lower extreme of third pipeline, atomizer is provided with a plurality of.
Preferably, the internally mounted of main part case has the second filter screen, good oxygen fungus board is installed to the upper end of second filter screen, good oxygen fungus board and second filter screen fixed connection, the second filter screen passes through the draw-in groove with the main part case and is connected, the backwash pump is installed to one side of main part case below, the backwash pump all passes through the pipe connection with good oxygen pond and anaerobism pond, the second water pump is installed to the opposite side of main part case below, the second water pump passes through fifth pipe connection with the sedimentation tank, the second water pump passes through the fourth pipe connection with the anaerobism pond.
Preferably, the lower end in the aerobic tank is provided with a gas stirring rod, the gas stirring rod is connected with the aerobic tank through a bearing, the lower end of the aerobic tank is provided with an aeration motor, and the aeration motor is connected with the gas stirring rod through a coupling.
Preferably, an aeration fan is installed on the other side of the upper end of the main body box, an aeration pipe is installed on one side of the aeration fan, a water inlet pipe is installed on one side of the main body box, and the water inlet pipe is fixedly connected with the main body box.
Preferably, the lower extreme of main part case is installed the supporting leg, the supporting leg and main part case fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an installation miniature oil pump can take out the fluid in the fuel tank, spout through atomizing oil pipe, make it cooperate the electron lighter, produce flame, consume a large amount of oxygen that carries in the sewage of device inside, reduce the oxygen content of device inside, avoid influencing the going on of denitrification reaction, influence sewage treatment speed, installation atomizing nozzle can increase the area of contact of sewage and aerobic bacteria, increase reaction rate, installation backwash pump can make the solid nitrogen product of aerobic bacteria, let in the anaerobism pond, make anaerobism bacterium decompose it and convert it into nitrogen gas, increase the purifying effect of device, increase the practicality of device;
2. the utility model discloses an installation is stirred the gas pole and can be smashed the bubble, makes oxygen and sewage mix more evenly, improves the sewage oxygen content, increases the practicality of device, and inside installation aeration fan can let in sewage with external oxygen-containing air, the installation supporting leg can prevent that the device is crooked, guarantees the functional complete of device.
Drawings
Fig. 1 is a schematic structural view of the carbon-supplementing type high-efficiency denitrification ecological purification tank of the utility model.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of a portion B of fig. 1.
In the figure: 1. a main body case; 2. an exhaust duct; 3. a one-way valve; 4. a first filter screen; 5. anaerobic bacteria plate; 6. a water inlet pipe; 7. a first water pump; 8. a first conduit; 9. a second conduit; 10. a third pipeline; 11. an atomizing spray head; 12. a reflux pump; 13. a second filter screen; 14. aerobic bacteria plate; 15. an aeration fan; 16. an aeration pipe; 17. a gas stirring rod; 18. an aeration motor; 19. a second water pump; 20. a fourth conduit; 21. a fifth pipeline; 22. adding a carbon tube; 23. supporting legs; 24. deoxidizing box; 25. a fuel tank; 26. a micro oil pump; 27. an electronic lighter; 28. an oil suction pipe; 29. atomizing the oil pipe; 30. sealing the pipeline; 31. an aerobic tank; 32. an anaerobic tank; 33. a sedimentation tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a carbon-supplementing type efficient denitrification ecological purification pool comprises a main body box 1, an exhaust pipeline 2 is installed on one side of the upper end of the main body box 1, a one-way valve 3 is installed on the upper end of the exhaust pipeline 2, the one-way valve 3 is fixedly connected with the exhaust pipeline 2, a deoxygenation box 24 is installed on one side of the exhaust pipeline 2, the deoxygenation box 24 is fixedly connected with the exhaust pipeline 2, a micro oil pump 26 is installed on one side of the lower end inside the deoxygenation box 24, the micro oil pump 26 can be installed to pump oil in a fuel tank 25 out, the oil is sprayed out through an atomizing oil pipe 29 and matched with an electronic igniter 27 to generate flame, a large amount of oxygen carried in sewage inside the device is consumed, the oxygen content inside the device is reduced, the influence on the denitrification reaction is avoided, the sewage treatment speed is influenced, a fuel tank 25 is installed on one side of the deoxygenation box 24, an oil suction pipe 28 is installed on one side of the lower end of the micro oil pump 26, one end of the suction pipe 28 is embedded into the fuel tank 25, atomizing oil pipe 29 is installed to the opposite side of miniature oil pump 26 lower extreme, electron sparker 27 is installed to the opposite side of the inside lower extreme of deoxidization case 24, electron sparker 27 and deoxidization case 24 fixed connection, sealed pipeline 30 is installed to main part case 1's upper end, the internally mounted of sealed pipeline 30 has with carbon pipe 22, add carbon pipe 22 and sealed pipeline 30 fixed connection, it is provided with threely to add carbon pipe 22, the inside of main part case 1 one side is provided with anaerobism pond 32, the inside of main part case 1 is provided with good oxygen pond 31, the inside of main part case 1 opposite side is provided with sedimentation tank 33.
Further, the internally mounted of main part case 1 one side has first filter screen 4, anaerobe board 5 is installed to the upper end of first filter screen 4, anaerobe board 5 and first filter screen 4 fixed connection, first filter screen 4 passes through the draw-in groove with main part case 1 and is connected, first water pump 7 is installed to the upper end of main part case 1, first pipeline 8 is installed to one side of first water pump 7, second pipeline 9 is installed to the opposite side of first water pump 7, third pipeline 10 is installed to the lower extreme of second pipeline 9, atomizer 11 is installed to the lower extreme of third pipeline 10, atomizer 11 is provided with a plurality of, installation atomizer 11 can increase the area of contact of sewage and aerobic bacteria, increase reaction rate.
Further, the inside of main part case 1 installs second filter screen 13, good oxygen fungus board 14 is installed to the upper end of second filter screen 13, good oxygen fungus board 14 and second filter screen 13 fixed connection, second filter screen 13 passes through the draw-in groove with main part case 1 and is connected, backwash pump 12 is installed to one side of main part case 1 below, backwash pump 12 all passes through the pipe connection with good oxygen pond 31 and anaerobism pond 32, second water pump 19 is installed to the opposite side of main part case 1 below, second water pump 19 is connected through fifth pipeline 21 with sedimentation tank 33, second water pump 19 is connected through fourth pipeline 20 with anaerobism pond 32, installation backwash pump 12 can make the solid nitrogen product of good oxygen fungus, let in anaerobism pond 32, make anaerobism decompose it and convert it into nitrogen gas, the purifying effect of device is increased, the practicality of device is increased.
Further, the lower extreme of good oxygen pond 31 inside is installed and is stirred gas pole 17, stirs gas pole 17 and passes through the bearing with good oxygen pond 31 and be connected, and aeration motor 18 is installed to the lower extreme of good oxygen pond 31, and aeration motor 18 with stir gas pole 17 and pass through the coupling joint, the installation is stirred gas pole 17 and can be smashed the bubble, makes oxygen and sewage mix more evenly, improves the sewage oxygen content, increases the practicality of device.
Further, an aeration fan 15 is installed on the other side of the upper end of the main body box 1, an aeration pipe 16 is installed on one side of the aeration fan 15, a water inlet pipe 6 is installed on one side of the main body box 1, the water inlet pipe 6 is fixedly connected with the main body box 1, and the aeration fan 15 is installed to enable external oxygen-containing air to be introduced into sewage.
Further, supporting leg 23 is installed to the lower extreme of main part case 1, and supporting leg 23 and main part case 1 fixed connection, installation supporting leg 23 can prevent the device skew, guarantees the functional complete of device.
The working principle is as follows: when the device is used, sewage enters the anaerobic tank 32 through the water inlet pipe 6, the electronic igniter 27 and the micro oil pump 26 are powered simultaneously, the micro oil pump 26 pumps oil in the fuel tank 25 out, the oil is sprayed out through the atomizing oil pipe 29 to be matched with the electronic igniter 27 to generate flame, a large amount of oxygen carried in the sewage in the device is consumed, the oxygen content in the device is reduced, anaerobic bacteria and nitrite nitrogen and nitrate nitrogen in the sewage are reduced into nitrogen in an anaerobic environment, the nitrogen is discharged out of the device through the one-way valve 3, the sewage is discharged into the aerobic tank 31 through the atomizing nozzle 11 under the action of the first water pump 7, the aeration fan 15 is powered to introduce external air into the aerobic tank 31 in the aeration fan 15, the aeration motor 18 is powered to drive the air stirring rod 17 to rotate, bubbles are broken, the oxygen content of the sewage is improved, the ammonium ions in the sewage are converted into nitrite ions and nitrate ions by the aerobic bacteria through inorganic carbon, then the sewage is introduced into the anaerobic tank 32 again through the reflux pump 12, then the above operation is repeated again, the anaerobic bacteria convert nitrite ions and nitrate ions into nitrogen gas to pass through the nitrogen gas, the nitrogen gas passes through the discharge device of the one-way valve 3, then the sewage is introduced into the sedimentation tank 33 under the action of the second water pump 19 to be kept still and precipitated, and then the discharge device is completed, the device is provided with the micro oil pump 26 to pump out oil liquid in the fuel tank 25 and spray out the oil liquid through the atomizing oil pipe 29 so that the oil liquid is matched with the electronic igniter 27 to generate flame, a large amount of oxygen carried in the sewage in the device is consumed, the oxygen content in the device is reduced, the influence on the progress of denitrification reaction is avoided, the sewage treatment speed is influenced, the atomizing nozzle 11 is arranged to increase the contact area between the sewage and the aerobic bacteria, the reaction speed is increased, the reflux pump 12 is arranged to enable the nitrogen fixation product of the aerobic bacteria, let in the anaerobism pond 32, make the anaerobism decompose it and convert it into nitrogen gas, increase the purifying effect of device, increase the practicality of device, the installation stirs gas pole 17 and can smash the bubble, makes oxygen and sewage mix more evenly, improves the sewage oxygen content, increases the practicality of device, inside installation aeration fan 15 can let in sewage with external oxygen-containing air, installation supporting leg 23 can prevent that the device is crooked, guarantees the functional complete of device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a mend ecological purification tank of high-efficient denitrogenation of carbon type, includes main part case (1), its characterized in that: exhaust duct (2) are installed to one side of main part case (1) upper end, check valve (3) are installed to the upper end of exhaust duct (2), check valve (3) and exhaust duct (2) fixed connection, deoxidization case (24) are installed to one side of exhaust duct (2), deoxidization case (24) and exhaust duct (2) fixed connection, miniature oil pump (26) are installed to one side of the inside lower extreme of deoxidization case (24), fuel tank (25) are installed to one side of deoxidization case (24), oil absorption pipe (28) are installed to one side of miniature oil pump (26) lower extreme, the inside of oil absorption pipe (28) is embedded into the one end of fuel tank (25), atomizing oil pipe (29) are installed to the opposite side of miniature oil pump (26) lower extreme, electronic sparker (27) are installed to the opposite side of the inside lower extreme of deoxidization case (24), electronic sparker (27) and deoxidization case (24) fixed connection, sealed pipeline (30) are installed to the upper end of main part case (1), the internally mounted of sealed pipeline (30) adds carbon pipe (22), add carbon pipe (22) and sealed pipeline (30) fixed connection, it is provided with threely to add carbon pipe (22), the inside of main part case (1) one side is provided with anaerobism pond (32), the inside of main part case (1) is provided with aerobic pond (31), the inside of main part case (1) opposite side is provided with sedimentation tank (33).
2. The carbon-supplementing type high-efficiency denitrification ecological purification tank is characterized in that: the utility model discloses a water pump, including main part case (1), the internally mounted of main part case (1) one side has first filter screen (4), anaerobe board (5) are installed to the upper end of first filter screen (4), anaerobe board (5) and first filter screen (4) fixed connection, first filter screen (4) are connected through the draw-in groove with main part case (1), first water pump (7) are installed to the upper end of main part case (1), first pipeline (8) are installed to one side of first water pump (7), second pipeline (9) are installed to the opposite side of first water pump (7), third pipeline (10) are installed to the lower extreme of second pipeline (9), atomizer (11) are installed to the lower extreme of third pipeline (10), atomizer (11) are provided with a plurality of.
3. The carbon-supplementing type high-efficiency denitrification ecological purification tank is characterized in that: the internally mounted of main part case (1) has second filter screen (13), good oxygen fungus board (14) are installed to the upper end of second filter screen (13), good oxygen fungus board (14) and second filter screen (13) fixed connection, second filter screen (13) are connected through the draw-in groove with main part case (1), backwash pump (12) is installed to one side of main part case (1) below, backwash pump (12) all pass through the pipe connection with good oxygen pond (31) and anaerobism pond (32), second water pump (19) are installed to the opposite side of main part case (1) below, second water pump (19) are connected through fifth pipeline (21) with sedimentation tank (33), second water pump (19) are connected through fourth pipeline (20) with anaerobism pond (32).
4. The carbon-supplementing type high-efficiency denitrification ecological purification tank is characterized in that: the lower extreme of good oxygen pond (31) inside is installed and is stirred gas pole (17), it passes through the bearing with good oxygen pond (31) to stir gas pole (17) and is connected, aeration motor (18) are installed to the lower extreme of good oxygen pond (31), aeration motor (18) with stir gas pole (17) and pass through the coupling joint.
5. The carbon-supplementing type high-efficiency denitrification ecological purification tank is characterized in that: aeration fan (15) are installed to the opposite side of main part case (1) upper end, aeration pipe (16) are installed to one side of aeration fan (15), inlet tube (6) are installed to one side of main part case (1), inlet tube (6) and main part case (1) fixed connection.
6. The carbon-supplementing type high-efficiency denitrification ecological purification tank is characterized in that: supporting legs (23) are installed to the lower extreme of main part case (1), supporting legs (23) and main part case (1) fixed connection.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120242295.9U CN215208986U (en) | 2021-01-28 | 2021-01-28 | Carbon-supplementing type efficient denitrification ecological purification tank |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120242295.9U CN215208986U (en) | 2021-01-28 | 2021-01-28 | Carbon-supplementing type efficient denitrification ecological purification tank |
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| CN215208986U true CN215208986U (en) | 2021-12-17 |
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| CN202120242295.9U Active CN215208986U (en) | 2021-01-28 | 2021-01-28 | Carbon-supplementing type efficient denitrification ecological purification tank |
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- 2021-01-28 CN CN202120242295.9U patent/CN215208986U/en active Active
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