CN208732749U - Pipeline is aerated water delivery mixing arrangement - Google Patents
Pipeline is aerated water delivery mixing arrangement Download PDFInfo
- Publication number
- CN208732749U CN208732749U CN201821308729.5U CN201821308729U CN208732749U CN 208732749 U CN208732749 U CN 208732749U CN 201821308729 U CN201821308729 U CN 201821308729U CN 208732749 U CN208732749 U CN 208732749U
- Authority
- CN
- China
- Prior art keywords
- aeration
- overflow pipe
- pipeline
- water
- aeration tube
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 238000005273 aeration Methods 0.000 claims abstract description 75
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000012780 transparent material Substances 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000000717 retained effect Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 31
- 229910052760 oxygen Inorganic materials 0.000 abstract description 31
- 239000001301 oxygen Substances 0.000 abstract description 31
- 239000000126 substance Substances 0.000 abstract description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 6
- 239000001569 carbon dioxide Substances 0.000 abstract description 6
- 241000195493 Cryptophyta Species 0.000 abstract description 5
- 230000029553 photosynthesis Effects 0.000 abstract description 4
- 238000010672 photosynthesis Methods 0.000 abstract description 4
- 229910021529 ammonia Inorganic materials 0.000 abstract description 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 229960004424 carbon dioxide Drugs 0.000 description 6
- 239000013049 sediment Substances 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 238000005276 aerator Methods 0.000 description 4
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000006213 oxygenation reaction Methods 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to a kind of pipelines to be aerated water delivery mixing arrangement, including air pump, overflow pipe, aeration tube；Aeration tube upper end is open, and lower end has grid, and grid is fixedly connected by chain with heavy load stake, and aeration tube surrounding is fixedly connected with buoyancy circle, and grid top is fixedly connected with aeration head；Overflow pipe lower end is open, and top surrounding has gap, and top is fixedly connected with buoyancy piece, and overflow pipe is sheathed on outside aeration tube from top to bottom, changes with liquid level and telescopic moving occurs with aeration tube；Air pump is connected to by tracheae with the aeration head.The utility model directly evaporates in aspiration procedure using pipeline aeration, aoxidizes the harmful substances such as the ammonia, nitrogen, carbon dioxide contained in bottom water；The suction of pipeline aeration is sufficiently mixed upper and lower level water, and under sunlight photosynthesis, algae absorbs harmful substance in water, discharges oxygen, another increases water oxygen level；The Shen contracting movement of pipeline is made to solve the problems, such as water surface fluctuation using buoyancy, keeps gap constant away from the water surface.
Description
Technical field
The utility model relates to a kind of underwater aeration devices, are a kind of pipeline aeration water delivery mixing arrangements specifically.
Background technique
As the development of Chinese industrial aquaculture ferociousness cultivates the dirt with discharge place to pond, marshland, river etc.
Dye is on the rise, and organogenous sediment produces a large amount of mud and destroys water quality, and water purification is fewer and fewer.This illustrates that bottom sediment has
Machine object cannot get sufficient dioxygen oxidation and produce anaerobic fermentation, and it is molten to release the harmful substances such as a large amount of ammonia nitrogen, carbon dioxide
In Xie Yushui, a large amount of oxygen consumptions are produced, so bottom water ultralow water quality containing oxygen value degenerates smelly, affect environment.Cultivation is brought
Benefit, but environment is destroyed again simultaneously, it is an awkward selection.
It is existing ideal not enough to lower layer's organogenous sediment processing equipment and method, such as sludge treatment method: have dredging method,
Riverbed exposure method；There is oxygen enhancement in water: the equipment such as impeller automatic aerator, water-mill oxygen increasing machine, aeration oxygen increasing machine and water jet oxygenation.
Wherein aeration oxygen increasing machine, while aeration oxygen replenishing, can under, in, the water on upper layer is promoted to the water surface and generates each level
The exchange of water mixes.But current aeration oxygen replenishing device is there is also deficiency, aeration promoted cannot fully low layer contain ammonia nitrogen and
The water suction of the harmful substances such as carbon dioxide is mixed as upper water.
Utility model content
The purpose of this utility model is: providing a kind of pipeline aeration water delivery mixing arrangement, increases oxygenation amount, reduces oxidation bottom
The harmful substance of layer precipitating；It directly evaporated in aspiration procedure using pipeline aeration, aoxidize the ammonia contained in bottom water, nitrogen, two
The harmful substances such as carbonoxide；The suction of pipeline aeration is sufficiently mixed upper and lower level water, and under sunlight photosynthesis, algae inhales
Harmful substance in water is received, discharges oxygen, another increases water oxygen level；The waters surface variation issues such as pond marshland are solved,
The Shen contracting movement of pipeline is made to solve the problems, such as water surface fluctuation using buoyancy, keeps gap constant away from the water surface.
The utility model takes following technical scheme:
A kind of pipeline aeration water delivery mixing arrangement, including air pump 1, overflow pipe 5, aeration tube 7；7 upper end of aeration tube is open,
Lower end has grid 10, and grid 10 is fixedly connected by chain 11 with heavy load stake 12, and 7 surrounding of aeration tube is fixedly connected with buoyancy circle 8,
10 top of grid is fixedly connected with aeration head 9；5 lower end of overflow pipe is open, and top surrounding has gap 4, top and buoyancy piece 3
It is fixedly connected, overflow pipe 5 is sheathed on from top to bottom outside aeration tube 7, changes with liquid level and telescopic moving occurs with aeration tube 7；It is empty
Air pump 1 is connected to by tracheae 2 with the aeration head 9.
Further, 1 top of air pump is equipped with solar energy photovoltaic panel, is aerated power power supply to it using solar energy.
Further, the overflow pipe 5 is fixedly connected by rope 6 with buoyancy circle 8, for limiting the maximum of overflow pipe 5
It floats and is displaced.
Further, the heavy cultivation stake 12 is up-small and down-big pyramidal structure；11 upper end of chain connects the center of grid 10, tail
End connection is heavy to plant 12 upper end of stake；When aeration, water flow enters the lower mouth of aeration tube 7 under the heavy guide functions for carrying 12 inclined side of stake,
Again from the outflow suitable for reading of aeration tube 7.
Further, actual internal area S >=D of 4 gap 4 of gap2/ 4 π, wherein D is 5 outer diameter of overflow pipe；Gap
Generated actual internal area when 4 S is not less than aeration.
Further, sling is arranged in 5 lower nozzle of overflow pipe and 8 upper surface of buoyancy circle, and the rope at both ends is linked by rope 6
Button；6 length of rope is equal to the maximum amount of increase distance H of the water surface, and overflow pipe 5 is permanently retained in the length rail of rope 6 when the water surface goes up
Make in mark telescopic moving without departing from.
Further, the overflow pipe 5, aeration tube 7 use transparent material.
The utility model has the beneficial effects that:
1) increase oxygenation amount, reduce the harmful substance of oxidation bottom sediment；
2) directly evaporated in aspiration procedure using pipeline aeration, aoxidize the ammonia, nitrogen, carbon dioxide contained in bottom water etc.
Harmful substance；
3) suction of pipeline aeration is sufficiently mixed upper and lower level water, and under sunlight photosynthesis, algae absorbs in water
Harmful substance discharges oxygen, another increases water oxygen level；The overflow pipe and aeration tube of transparent material further improve
This effect；
4) waters surface variation issues such as pond marshland are solved, the Shen contracting movement of pipeline is made using buoyancy to solve water surface fluctuation
Problem keeps gap constant away from the water surface；
5) overflow pipe upper tube wall opens up gap, the actual internal area S > D of gap2The S of/4 π, gap are not less than
The actual internal area generated when aeration, to reduce circulating resistance.
6) aeration tube housing buoyancy circle, grid is set in aeration tube lower nozzle, and chain upper end connects the center tail end connection of grid
Taper is heavy to carry stake, makes aeration tube can be perpendicular in water；
7) grid plays a dual role of water flowing and immobilized film head simultaneously.
8) outside the lower nozzle of overflow pipe, sling is arranged in plane on buoyancy circle, and by cable connections, rope lengths=water surface rises
Width, that is, overflow pipe makees flexible distance=H, and the water surface prevents overflow pipe to be detached from when going up.
Detailed description of the invention
Fig. 1 is common aeration structure schematic diagram.
Fig. 2 is two pipeline aeration structure schematic diagram of the utility model embodiment.
Fig. 3 is in 24 hours to cultivating pool water oxygen content monitoring data figure.
Fig. 4 is common aerator dissolved oxygen curve figure.
Fig. 5 is the structural schematic diagram of overflow pipe.
Fig. 6 is aeration tube and the structural schematic diagram for being secured to component.
Fig. 7 is the structural schematic diagram of the pipeline aeration water delivery mixing arrangement of the utility model.
Fig. 8 is that the utility model pipeline aeration water delivery mixing arrangement is gone up and down with water surface amount of increase overflow pipe, when water level is lower
Structural schematic diagram.
Fig. 9 is that the utility model pipeline aeration water delivery mixing arrangement is gone up and down with water surface amount of increase overflow pipe, when water level is higher
Structural schematic diagram.
Specific embodiment
The present invention will be further described in the following with reference to the drawings and specific embodiments.
Comparative example:
Referring to Fig. 3, to being found in oxygen content monitoring data in pond water in 24 hours, at the 0--0.5 meters of depth of waters in water
It is 6.3Ppm containing oxygen value, close to oxygen saturation value, the mainly oxygen in air is directly dissolved in the pond water surface, can be at 1--1.5 meters
Containing oxygen value at the bottom of depth of water pond in water is 0.8Ppm, and lower containing oxygen value, this is deposited in bottom due to the cultivation excreta in pond
Need to exhaust a large amount of oxygen, due to bottom anoxic, excreta generation anaerobic fermentation, which releases a large amount of ammonia nitrogen, carbon dioxide etc., to be had
The main reason for evil substance, makes water quality deterioration blackening foul, and low containing oxygen value.
Referring to Fig. 1, existing common aerator is aerated state: under terrestrial gravitation effect, the bubble of bottom aeration exists
Acceleration lift is generated in water, (bubble lift=bubble volume displacement) drives water flow to rise under function of height more simultaneously
Stream is faster, constantly drives bubble periphery water flow, is continuously increased increasing be introduced into height change water and is promoted to the water surface, but
It is little to the drainage of bottom water, do not play the oxidation to sediment.
Fig. 4 is the molten feeding curve graph of common aerator, and over time, the bottom oxygen content rate of climb is increasingly
Slowly, high point is reached when rising to 7ppm.
Embodiment one:
Referring to Fig. 5-9, a kind of pipeline aeration water delivery mixing arrangement, including air pump 1, overflow pipe 5, aeration tube 7；Aeration tube
7 upper ends are open, and lower end has grid 10, and grid 10 is fixedly connected by chain 11 with heavy load stake 12,7 surrounding of aeration tube and buoyancy circle
8 are fixedly connected, and 10 top of grid is fixedly connected with aeration head 9；5 lower end of overflow pipe is open, and top surrounding has gap 4, top
Portion is fixedly connected with buoyancy piece 3, and overflow pipe 5 is sheathed on from top to bottom outside aeration tube 7, is changed with liquid level and is occurred with aeration tube 7
Telescopic moving；Air pump 1 is connected to by tracheae 2 with the aeration head 9.
In this embodiment, 1 top of air pump is equipped with solar energy photovoltaic panel, is aerated power confession to it using solar energy
Electricity, attached drawing are to show.
In this embodiment, referring to Fig. 7-9, the overflow pipe 5 is fixedly connected by rope 6 with buoyancy circle 8, for limiting
The maximum displacement of floating of overflow pipe 5.
In this embodiment, referring to Fig. 5-8, the heavy cultivation stake 12 is up-small and down-big pyramidal structure；The connection of 11 upper end of chain
The center of grid 10, tail end connection is heavy to plant 12 upper end of stake；When aeration, water flow from it is heavy carry 12 inclined side of stake guide functions under into
Enter mouth under aeration tube 7, then the outflow suitable for reading from aeration tube 7.
In this embodiment, actual internal area S >=D of gap 42/ 4 π, wherein D is 5 outer diameter of overflow pipe；Gap 4
S is not less than generated actual internal area when aeration, does not show in figure.
In this embodiment, sling is set referring to Fig. 7,5 lower nozzle of overflow pipe and 8 upper surface of buoyancy circle, is linked by rope 6
The sling at both ends；6 length of rope is equal to the maximum amount of increase distance H of the water surface, and overflow pipe 5 is permanently retained in rope 6 when the water surface goes up
Length track in make telescopic moving without departing from.
In this embodiment, the overflow pipe 5, aeration tube 7 use transparent material.The suction of pipeline aeration makes upper and lower level water
It is sufficiently mixed, under sunlight photosynthesis, algae absorbs harmful substance in water, discharges oxygen, another is increased in water
Oxygen content；The overflow pipe and aeration tube of transparent material further improve this effect.
The present embodiment pipeline is aerated water delivery mixing arrangement, and solar energy can be used and make aeration power；Aeration oxygen replenishing, evaporation and oxygen
Change the harmful substances such as ammonia nitrogen, the carbon dioxide in water, improve dissolved oxygen in water value, the mixing of upper and lower level water, algae absorbs in water
Harmful substance releases oxygen, improves the oxidation of dissolved oxygen in water value and seabed sediment again.
Embodiment two:
Referring to fig. 2, it is aerated using unitary tubes, is obtained from test, be aerated to obtain bubble, it can be the water that accompany of number from lower layer
It is promoted to the water surface, pipeline is longer, and water flow is bigger.
Remaining structure is together with embodiment.
Embodiment one is preferred embodiment.
Both examples above is the optinal plan of the utility model, and those of ordinary skill in the art can also be basic herein
Upper to carry out various transformation or improvement, under the premise of not departing from the utility model total design, these transformation or improve all should
Belong within the scope of the requires of the utility model protection.
Claims (7)
1. a kind of pipeline is aerated water delivery mixing arrangement, it is characterised in that:
Including air pump (1), overflow pipe (5), aeration tube (7)；
Aeration tube (7) upper end is open, and lower end has grid (10), and grid (10), which passes through chain (11) and sinks, carries stake (12) fixed company
It connects, aeration tube (7) surrounding is fixedly connected with buoyancy circle (8), and grid (10) top is fixedly connected with aeration head (9)；
Overflow pipe (5) lower end is open, and top surrounding has gap (4), and top is fixedly connected with buoyancy piece (3), overflow pipe (5)
It is external that it is sheathed on aeration tube (7) from top to bottom, changes with liquid level and telescopic moving occurs with aeration tube (7)；
Air pump (1) is connected to by tracheae (2) with the aeration head (9).
2. pipeline as described in claim 1 is aerated water delivery mixing arrangement, it is characterised in that: air pump (1) top is equipped with
Solar energy photovoltaic panel is aerated power power supply using solar energy to it.
3. pipeline as described in claim 1 is aerated water delivery mixing arrangement, it is characterised in that: the overflow pipe (5) passes through rope
(6) it is fixedly connected with buoyancy circle (8), for limiting the maximum displacement of floating of overflow pipe (5).
4. pipeline as described in claim 1 is aerated water delivery mixing arrangement, it is characterised in that: heavy the loads stake (12) for it is upper it is small under
Big pyramidal structure；Chain (11) upper end connects the center of grid (10), and tail end connection is heavy to carry stake (12) upper end；When aeration, water flow
Enter mouth under aeration tube (7), then the outflow suitable for reading from aeration tube (7) under the heavy guide functions for carrying stake (12) inclined side.
5. pipeline as described in claim 1 is aerated water delivery mixing arrangement, it is characterised in that: the stream of gap (4) gap (4)
Logical sectional area S >=D2/ 4 π, wherein D is overflow pipe (5) outer diameter；Generated circulation is cut when the S of gap (4) is not less than aeration
Area.
6. pipeline as claimed in claim 3 is aerated water delivery mixing arrangement, it is characterised in that: overflow pipe (5) lower nozzle and buoyancy
It encloses (8) upper surface and sling is set, by the sling at rope (6) connection both ends；Rope (6) length is equal to the maximum amount of increase distance of the water surface
H, the water surface go up when overflow pipe (5) be permanently retained in the length track of rope (6) make telescopic moving without departing from.
7. pipeline as described in claim 1 is aerated water delivery mixing arrangement, it is characterised in that: the overflow pipe (5), aeration tube
(7) transparent material is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821308729.5U CN208732749U (en) | 2018-08-14 | 2018-08-14 | Pipeline is aerated water delivery mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821308729.5U CN208732749U (en) | 2018-08-14 | 2018-08-14 | Pipeline is aerated water delivery mixing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208732749U true CN208732749U (en) | 2019-04-12 |
Family
ID=66030576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821308729.5U Expired - Fee Related CN208732749U (en) | 2018-08-14 | 2018-08-14 | Pipeline is aerated water delivery mixing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208732749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793454A (en) * | 2018-08-14 | 2018-11-13 | 中国水产科学研究院渔业机械仪器研究所 | Pipeline is aerated water delivery mixing arrangement |
-
2018
- 2018-08-14 CN CN201821308729.5U patent/CN208732749U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793454A (en) * | 2018-08-14 | 2018-11-13 | 中国水产科学研究院渔业机械仪器研究所 | Pipeline is aerated water delivery mixing arrangement |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 |
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| CF01 | Termination of patent right due to non-payment of annual fee |