CN212024838U - Ultrasonic microbubble stripping equipment for treating aquaculture wastewater - Google Patents
Ultrasonic microbubble stripping equipment for treating aquaculture wastewater Download PDFInfo
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- CN212024838U CN212024838U CN202020516213.0U CN202020516213U CN212024838U CN 212024838 U CN212024838 U CN 212024838U CN 202020516213 U CN202020516213 U CN 202020516213U CN 212024838 U CN212024838 U CN 212024838U
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- main device
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- manometer
- liquid inlet
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- 239000002351 wastewater Substances 0.000 title claims abstract description 16
- 238000009360 aquaculture Methods 0.000 title claims description 10
- 244000144974 aquaculture Species 0.000 title claims description 10
- 239000000945 filler Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 35
- 238000001179 sorption measurement Methods 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 244000144972 livestock Species 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Abstract
The utility model discloses a handle and breed supersound microbubble blow-off equipment of waste water, shake board, filler, feed liquor pump, feed liquor pipe, feed liquor valve, filter, flowmeter and shower nozzle including main device, protruding type ultrasonic wave, the shower nozzle communicates with pipe one, feed liquor pipe downside is equipped with the air compressor machine, the one end that the air compressor machine is close to main device is equipped with the admission valve, the one end that the admission valve is close to main device is equipped with the manometer, through being equipped with two intercommunications of pipe between air compressor machine and admission valve, admission valve and manometer, manometer and the main device, the other end that pipe two connect the manometer extends to the inside lower extreme of main device and is equipped with three evenly distributed's spin-type shower nozzle, the same two. Compared with the prior art, the utility model the advantage lie in: simple structure, easy control and good water treatment effect.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to ultrasonic microbubble stripping equipment for treating aquaculture wastewater.
Background
The waste water produced by livestock and poultry breeding industry pollutes the environment, and mainly contains a large amount of ammonia nitrogen, COD, SS, BOD and the like. Commonly used treatment methods include physical and chemical methods, biological denitrification methods, and ecological treatment methods. The physical and chemical methods include air stripping, chemical precipitation, air-float precipitation, adsorption and electrochemical oxidation. At present, the breeding industry mainly adopts a biological denitrification method for treatment, such as an electrode biomembrane denitrification technology, an EM denitrification technology, an immobilized microorganism denitrification technology and other more efficient and economic treatment technologies. However, there are problems such as control of activity of microbial colonies and culture, and it is difficult to popularize the method because of its high technical level. Therefore, a novel water treatment device needs to be manufactured, and the characteristics of low cost, simple control and good water treatment effect can be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above-mentioned defect, provide a treatment breed waste water supersound microbubble air-stripping equipment that simple structure, control are easy and water treatment effect is good.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a handle ultrasonic microbubble of breeding waste water and blow off equipment, includes the main device, the main device inside is the cavity structure, main device inside both sides are equipped with protruding type ultrasonic wave shake board, the main device inside is equipped with the filler, main device outside one side is equipped with the feed liquor pump, the one end that the feed liquor pump kept away from the main device is equipped with the feed liquor pipe, the feed liquor pump is close to one side upper end of main device and is equipped with the feed liquor valve, the feed liquor valve upside is equipped with the filter, the filter upside is equipped with the flowmeter, feed liquor pump and feed liquor valve, feed liquor valve and filter, filter and flowmeter, flowmeter and main device communicate each other through being equipped with pipe one, pipe one connects the other end of flowmeter and extends to main device inside upper end and is equipped with three evenly distributed shower nozzles, the shower nozzle communicates with pipe one, the feed, the utility model discloses a self-rotating type sprayer, including the intake valve, the intake valve is close to the one end of main device and is equipped with the manometer, through being equipped with two intercommunications of pipe between air compressor machine and intake valve, intake valve and manometer, the manometer and the main device, the other end that the manometer was connected to pipe two extends to the inside lower extreme of main device and is equipped with three evenly distributed's self-rotating type shower nozzle, two intercommunications of self-rotating type.
Compared with the prior art, the utility model the advantage lie in: compared with the prior art, the utility model discloses utilize the ultrasonic wave to improve reaction conditions for reaction rate and improvement reaction yield to under the cavitation effect that the supersound produced, the aquatic pollutant will be got rid of through pyrolysis or free radical reaction, can satisfy the high ammonia nitrogen of plant, low water yield, requirement with low costs, and the water quality of play of production satisfies livestock and poultry's aquaculture pollutant emission standard, can not produce NH simultaneously3。
As the improvement, main device upper end is equipped with the gas outlet rather than the intercommunication, main device is located the opposite side upper end that sets up the feed liquor pump and is equipped with the activated carbon adsorption case, one side that main device was kept away from to the activated carbon adsorption case is equipped with the fan, the one end that the activated carbon adsorption case was kept away from to the fan is equipped with the blast pipe, three intercommunications through being equipped with the pipe between gas outlet and the activated carbon adsorption case, activated carbon adsorption case and the fan. The active carbon adsorption box is used for adsorbing impurities in the waste gas, filtering the impurities in the waste gas and discharging the filtered air.
As an improvement, the lower end of the main device is provided with a lower liquid port communicated with the main device, a drain valve is arranged on the lower side of the lower liquid port, and the lower liquid port is communicated with the drain valve through a conduit. The sewage draining valve can control the opening and closing of the sewage draining port.
As an improvement, an outlet valve is arranged on one side, away from the pressure gauge, of the fourth guide pipe, a discharge pump is arranged on one side, away from the fourth guide pipe, of the outlet valve, a liquid outlet pipe is arranged at one end, away from the outlet valve, of the discharge pump, and the fourth guide pipe, the outlet valve and the discharge pump are communicated through a fifth guide pipe. The discharge pump can draw and lead out the raw materials by means of the fourth guide pipe and the liquid outlet pipe, and the liquid outlet valve can control the opening and closing of the fourth guide pipe.
As an improvement, the lower ends of the two sides of the main device are provided with supporting legs, and the lower ends of the supporting legs are provided with supports. The supporting legs and the supporting plate are used for supporting and playing the whole main equipment.
Drawings
FIG. 1 is a schematic structural view of the ultrasonic microbubble air-stripping equipment for treating aquaculture wastewater of the present invention.
As shown in the figure: 1. the device comprises a main device, 2, a convex ultrasonic vibration plate, 3, a filler, 4, a liquid inlet pipe, 5, a liquid inlet pump, 6, a liquid inlet valve, 7, a filter, 8, a flowmeter, 9, a first guide pipe, 10, a spray head, 11, an air compressor, 12, an air inlet valve, 13, a pressure gauge, 14, a second guide pipe, 15, a self-rotating spray head, 16, an air outlet, 17, an activated carbon adsorption box, 18, a fan, 19, a third guide pipe, 20, an exhaust pipe, 21, a liquid outlet, 22, a fourth guide pipe, 23, a blow-down valve, 24, an outlet valve, 25, a discharge pump, 26, a fifth guide pipe, 27, a liquid outlet pipe, 28, supporting legs, 29 and a.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawing 1, an ultrasonic microbubble stripping device for treating aquaculture wastewater comprises a main device 1, wherein the main device 1 is internally provided with a cavity structure, convex ultrasonic vibration plates 2 are arranged on two sides inside the main device 1, a filler 3 is arranged inside the main device 1, a liquid inlet pump 5 is arranged on one side outside the main device 1, a liquid inlet pipe 4 is arranged at one end, far away from the main device 1, of the liquid inlet pump 5, a liquid inlet valve 6 is arranged at the upper end of one side, close to the main device 1, of the liquid inlet pump 5, a filter 7 is arranged on the upper side of the liquid inlet valve 6, a flowmeter 8 is arranged on the upper side of the filter 7, the liquid inlet pump 5, the liquid inlet valve 6, the filter 7, the flowmeter 8, the main device 1 and a first guide pipe 9 are communicated with each other, the first guide pipe 9 is connected with the other end of the flowmeter, shower nozzle 10 is with 9 intercommunications of pipe, 4 downside of feed liquor pipe is equipped with air compressor machine 11, the one end that air compressor machine 11 is close to main device 1 is equipped with admission valve 12, admission valve 12 is close to main device 1's one end and is equipped with manometer 13, through being equipped with two 14 intercommunications of pipe between air compressor machine 11 and admission valve 12, admission valve 12 and manometer 13, manometer 13 and the main device 1, two 14 other ends of connecting manometer 13 of pipe extend to main device 1 inside lower extreme and are equipped with three evenly distributed's spin shower nozzle 15, spin shower nozzle 15 communicates with two 14 of pipe.
The device is characterized in that the upper end of the main device 1 is provided with a gas outlet 16 communicated with the main device, the upper end of the other side of the main device 1, which is located at the liquid inlet pump 5, is provided with an activated carbon adsorption tank 17, one side of the activated carbon adsorption tank 17, which is away from the main device 1, is provided with a fan 18, one end of the fan 18, which is away from the activated carbon adsorption tank 17, is provided with an exhaust pipe 20, and the gas outlet 16 is communicated with the activated carbon adsorption tank 17, the activated carbon adsorption tank 17 and the fan 18.
The lower end of the main device 1 is provided with a lower liquid port 21 communicated with the main device, a drain valve 23 is arranged on the lower side of the lower liquid port 21, and the lower liquid port 21 is communicated with the drain valve 23 through a conduit four 22.
An outlet valve 24 is arranged on one side, away from the pressure gauge 13, of the fourth guide pipe 22, a discharge pump 25 is arranged on one side, away from the fourth guide pipe 22, of the outlet valve 24, a liquid outlet pipe 27 is arranged at one end, away from the outlet valve 24, of the discharge pump 25, and the fourth guide pipe 22, the outlet valve 24, and the discharge pump 25 are communicated through a fifth guide pipe 26.
The lower ends of the two sides of the main device 1 are provided with supporting legs 28, and the lower ends of the supporting legs 28 are provided with supporting seats 29.
The utility model discloses when concrete implementation, carry to main device 1 by feed liquor pump 5 from feed liquor pipe 4, according to the 6 aperture sizes of flowmeter 8 display control feed liquor valve, the washing is filtered and regularly changed through filter 7 to the part large granule impurity that the raw water contains. The waste water is sprayed downwards from the spray head 10, and simultaneously, the air compressor 11 is opened to adjust the opening of the air inlet valve 12 according to the instruction of the pressure gauge 13. Compressed air is ejected upward from the spin nozzle 15. And opening the convex ultrasonic vibration plate 2 to form cavitation. The gas-liquid two-phase flow has exchange effect in the filler 3, and the tail gas enters the activated carbon adsorption tank 17 from the gas outlet 16 to be adsorbed and is discharged from the exhaust pipe 20. The treated wastewater is pumped out by a discharge pump 25 for recycling.
The utility model discloses a theory of operation: the utility model discloses an ultrasonic wave shakes the fundamental principle of board 2 and is: the high-frequency oscillation signal emitted by the ultrasonic generator is converted into high-frequency mechanical oscillation by the transducer and is transmitted to the medium, and ultrasonic waves are radiated forwards at intervals in the medium to make the medium flow to generate tens of thousands of micro-bubbles. Under the action of cavitation effect produced by ultrasonic wave, the pollutant in water will be decomposed by high temperature or reacted by free radical. The reaction mechanism of removing ammonia nitrogen by ultrasonic stripping is that free ammonia is decomposed into N under the cavitation effect generated by ultrasonic radiation2And H2When ultrasonic alone is carried out, most of ammonia nitrogen is decomposed into N2And H2Very little conversion to nitrate and nitrite; when the ammonia nitrogen is blown off independently, the ammonia nitrogen is dissipated in the form of ammonia gas, and NH can be avoided when the ammonia nitrogen and the ammonia gas act simultaneously3And (4) generating. The utility model discloses a protruding type ultrasonic wave shake board for the surface is outside protrusion, strengthens the ultrasonic cavitation of compressed air bubble at local position, forms the little bubble flow that the size is littleer, more compact to improve gas-liquid exchange efficiency, reach the increase of treatment effeciency. The utility model discloses an air current shower nozzle for from rotating nozzle, produces the spin motion under the air current effect of flowing, and the bubble flow produces the swirl thereupon, and the gas-liquid is double-phase forms local turbulent state by the cross-flow, and the material exchange time extension has further improved treatment effeciency. The air flow speed, the air flow pressure and the like can be correspondingly changed according to the change of the raw water flow and the water quality, and a controller can be adopted to carry out automatic control under proper conditions. The parameters of the adopted delivery pump, the air compressor, the fan, the main equipment and the like can be properly adjusted according to raw water and field conditions.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a handle and breed waste water supersound microbubble and blow off equipment, includes main device (1), main device (1) is inside to be the cavity structure, main device (1) inside both sides are equipped with protruding type ultrasonic wave and shake board (2), its characterized in that: the device is characterized in that a filler (3) is arranged inside the main device (1), one side outside the main device (1) is provided with a liquid inlet pump (5), one end of the liquid inlet pump (5) far away from the main device (1) is provided with a liquid inlet pipe (4), one side upper end of the liquid inlet pump (5) close to the main device (1) is provided with a liquid inlet valve (6), the upper side of the liquid inlet valve (6) is provided with a filter (7), the upper side of the filter (7) is provided with a flow meter (8), the liquid inlet pump (5) and the liquid inlet valve (6), the liquid inlet valve (6) and the filter (7), the filter (7) and the flow meter (8), the flow meter (8) and the main device (1) are mutually communicated through a first guide pipe (9), the other end of the first guide pipe (9) connected with the flow meter (8) extends, shower nozzle (10) are with pipe (9) intercommunication, feed liquor pipe (4) downside is equipped with air compressor machine (11), the one end that air compressor machine (11) are close to main device (1) is equipped with admission valve (12), the one end that admission valve (12) are close to main device (1) is equipped with manometer (13), through being equipped with pipe two (14) intercommunication between air compressor machine (11) and admission valve (12), admission valve (12) and manometer (13), manometer (13) and main device (1), the other end that manometer (13) are connected in pipe two (14) extends to main device (1) inside lower extreme and is equipped with three evenly distributed's from rotating spray nozzle (15), formula spray nozzle (15) are with pipe two (14) intercommunication.
2. The ultrasonic microbubble air-stripping equipment for treating aquaculture wastewater according to claim 1, which is characterized in that: main device (1) upper end is equipped with gas outlet (16) rather than the intercommunication, main device (1) is located the opposite side upper end that sets up feed liquor pump (5) and is equipped with activated carbon adsorption tank (17), one side that main device (1) was kept away from in activated carbon adsorption tank (17) is equipped with fan (18), the one end that activated carbon adsorption tank (17) were kept away from in fan (18) is equipped with blast pipe (20), three (19) intercommunications through being equipped with the pipe between gas outlet (16) and activated carbon adsorption tank (17), activated carbon adsorption tank (17) and fan (18).
3. The ultrasonic microbubble air-stripping equipment for treating aquaculture wastewater according to claim 1, which is characterized in that: the lower end of the main device (1) is provided with a lower liquid port (21) communicated with the main device, a blow-down valve (23) is arranged on the lower side of the lower liquid port (21), and the lower liquid port (21) is communicated with the blow-down valve (23) through a pipe (22).
4. The ultrasonic microbubble air-stripping equipment for treating aquaculture wastewater according to claim 3, which is characterized in that: one side that manometer (13) were kept away from in pipe four (22) is equipped with outlet valve (24), one side that pipe four (22) were kept away from in outlet valve (24) is equipped with discharge pump (25), the one end that outlet valve (24) were kept away from in discharge pump (25) is equipped with drain pipe (27), through being equipped with pipe five (26) intercommunication between pipe four (22) and outlet valve (24), outlet valve (24) and discharge pump (25).
5. The ultrasonic microbubble air-stripping equipment for treating aquaculture wastewater according to claim 1, which is characterized in that: the lower ends of the two sides of the main device (1) are provided with supporting legs (28), and the lower ends of the supporting legs (28) are provided with supports (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020516213.0U CN212024838U (en) | 2020-04-10 | 2020-04-10 | Ultrasonic microbubble stripping equipment for treating aquaculture wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020516213.0U CN212024838U (en) | 2020-04-10 | 2020-04-10 | Ultrasonic microbubble stripping equipment for treating aquaculture wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212024838U true CN212024838U (en) | 2020-11-27 |
Family
ID=73490110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020516213.0U Expired - Fee Related CN212024838U (en) | 2020-04-10 | 2020-04-10 | Ultrasonic microbubble stripping equipment for treating aquaculture wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212024838U (en) |
-
2020
- 2020-04-10 CN CN202020516213.0U patent/CN212024838U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |