CN208700685U - A kind of processing of aquatic products sewage-treatment plant of circular oxygenation - Google Patents
A kind of processing of aquatic products sewage-treatment plant of circular oxygenation Download PDFInfo
- Publication number
- CN208700685U CN208700685U CN201820805956.2U CN201820805956U CN208700685U CN 208700685 U CN208700685 U CN 208700685U CN 201820805956 U CN201820805956 U CN 201820805956U CN 208700685 U CN208700685 U CN 208700685U
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- Prior art keywords
- aerobic tank
- oxygen
- pipe
- water
- aquatic products
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- 239000010865 sewage Substances 0.000 title claims abstract description 23
- 238000006213 oxygenation reaction Methods 0.000 title claims abstract description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 73
- 239000001301 oxygen Substances 0.000 claims abstract description 73
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 241001148471 unidentified anaerobic bacterium Species 0.000 claims abstract description 10
- 230000008676 import Effects 0.000 claims abstract description 7
- 239000002893 slag Substances 0.000 claims description 24
- 239000004575 stone Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 7
- 238000003491 array Methods 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of processing of aquatic products sewage-treatment plant of circular oxygenation, including aerobic tank, several are provided in aerobic tank and leads oxygen pipe；One end connection air pump for leading oxygen pipe, leads the cavity bottom that one end on oxygen pipe far from air pump is connected to aerobic tank；Aerobic tank is provided with water pipe, and one end of water pipe is communicated with water pump, and one end far from water pump is connected to the upper end of aerobic tank cavity on water pipe；Water pipe imports clean water in the upper end of aerobic tank cavity, leads oxygen pipe in the bottom of aerobic tank cavity and imports oxygen.Oxygen is filled by the bottom in aerobic tank, oxygen water conservancy diversion by bottom in aerobic tank promotes mobility of the oxygen in aerobic tank, guarantees the dissolved oxygen amount and oxygen distributing homogeneity of aerobic tank；Oxygen is imported from bottom, and the generation of bubble can greatly be reduced in the case where reducing oxygen rates, guarantees that the anaerobic bacteria of aerobic tank kills except effect.
Description
Technical field
The utility model relates to processing of aquatic products sewage, at a kind of processing of aquatic products sewage of circular oxygenation
Manage device.
Background technique
In processing of aquatic products, process equipment discharge contains organic piece of processing sewage；The treatment process of its sewage is main are as follows:
Organic piece of granule, sedimentation slagging-off, aerobic tank sterilization, sedimentation slagging-off, draining are decomposed in filtering, anaerobic bacteria.
In the prior art, it only is passed through oxygen in the upper end of aerobic tank, causes oxygen that can not be passed through bottom of pond, in aerobic tank
Dissolved oxygen level is lower, and the anaerobic bacteria in aerobic tank, which kills, to be removed not enough thoroughly, causes the sedimentation deslagging in later period not clean enough；Meanwhile it should
The penetrating rate of oxygen toward aerobic tank is higher in kind mode, generates a large amount of bubbles in the upper end of aerobic tank, what oxygen was quickly run away
The solution bubble of aerobic tank is sealed simultaneously, killing for anaerobic bacteria is reduced instead and removes.
Utility model content
In order to overcome the deficiencies of the prior art, the purpose of this utility model is to provide a kind of processing of aquatic products of circular oxygenation
Sewage-treatment plant solves the problems, such as that dissolved oxygen rate is low in aerobic tank, germicidal efficiency is not ideal enough, reduces bubble and generates.
The utility model be solve its technical problem the technical solution adopted is that:
A kind of processing of aquatic products sewage-treatment plant of circular oxygenation, including aerobic tank, if being provided in the aerobic tank
Dry item leads oxygen pipe；One end connection air pump for leading oxygen pipe, leads the cavity bottom that one end on oxygen pipe far from air pump is connected to aerobic tank；
The aerobic tank is provided with water pipe, and one end of water pipe is communicated with water pump, and one end far from water pump is connected to aerobic pool capacity on water pipe
The upper end of chamber；Water pipe imports clean water in the upper end of aerobic tank cavity, leads oxygen pipe in the bottom of aerobic tank cavity and imports oxygen.
Another specific embodiment according to the present utility model, further has, and described several are led the output end of oxygen pipe
It is displayed in the cavity bottom of aerobic tank.
Another specific embodiment according to the present utility model, further has, and described several are led the output end of oxygen pipe
It is provided with gas stone, gas stone is for controlling oxygen diverging output.
Another specific embodiment according to the present utility model, further has, and the aerobic tank is provided with accumulated slag part, product
Slag part includes web plate；When driving slag charge mobile, the slag charge of halftone contact screen is locked on web plate water in aerobic tank.
Another specific embodiment according to the present utility model, further has, and the accumulated slag part includes hanging piece, hanging piece
Upper vertical array has several web plates.
Another specific embodiment according to the present utility model, further has, and the accumulated slag part is provided with several, if
Dry accumulated slag part array is in aerobic tank.
Another specific embodiment according to the present utility model, further has, and further includes having anaerobic pond, anaerobic pond and good
Oxygen pond is set gradually along sewage transport direction；Organic matter is decomposed by anaerobic bacteria in anaerobic pond, by anaerobism in aerobic tank
Bacterium kill removing.
A kind of processing of aquatic products sewage-treatment plant for circular oxygenation that the utility model uses has below beneficial to effect
Fruit: oxygen is filled by the bottom in aerobic tank, oxygen water conservancy diversion by bottom in aerobic tank promotes oxygen in aerobic tank
Mobility, guarantee the dissolved oxygen amount and oxygen distributing homogeneity of aerobic tank；Oxygen is imported from bottom, reduces the feelings of oxygen rates
The generation that bubble can greatly be reduced under condition guarantees that the anaerobic bacteria of aerobic tank kills except effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model aerobic tank；
Fig. 2 is the structural schematic diagram of the utility model accumulated slag part；
Fig. 3 is the structural schematic diagram of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
As shown in figure 3, a kind of processing of aquatic products sewage-treatment plant of circular oxygenation, includes anaerobic pond 2 and aerobic tank
1, anaerobic pond 2 and aerobic tank 1 are set gradually along sewage transport direction；Organic matter is decomposed by anaerobic bacteria in anaerobic pond 2,
Anaerobic bacteria kill removing in aerobic tank 1.The sewage transport direction direction W as shown in Figure 3.
As shown in Figure 1, being provided with several in aerobic tank 1 leads oxygen pipe 3；One end connection air pump 4 for leading oxygen pipe 3, leads oxygen pipe 3
Upper one end far from air pump 4 is connected to the cavity bottom of aerobic tank 1；Aerobic tank 1 is provided with water pipe 5, and one end of water pipe 5 is communicated with
Water pump 6, one end on water pipe 5 far from water pump 6 are connected to the upper end of 1 cavity of aerobic tank；Water pipe 5 is in the upper end of 1 cavity of aerobic tank
Clean water is imported, oxygen pipe 3 is led in the bottom of 1 cavity of aerobic tank and imports oxygen.
Air pump 4 is communicated with oxygen tank, and oxygen tank is for generation and/or save oxygen.By being filled into the bottom of aerobic tank 1
Oxygen, oxygen water conservancy diversion by bottom in aerobic tank 1 promote mobility of the oxygen in aerobic tank 1, guarantee aerobic tank 1
Dissolved oxygen amount and oxygen distributing homogeneity guarantee that the anaerobic bacteria of aerobic tank 1 kills except effect；Oxygen is imported from bottom, reduces oxygen speed
The generation of bubble can greatly be reduced in the case where rate.Meanwhile water is imported in the upper end of aerobic tank 1, promotes oxygen in pond
Play, oxygen preferably recycles in pond.Preferably, the output end of oxygen pipe 3 and the output end of water pipe 5 are led in vertical projection
Dislocation, leading the oxygen that oxygen pipe 3 exports, up water conservancy diversion, water pipe 5 are injected downwardly into clean water, the importing direction phase of clean water and oxygen
It instead and misplaces, circulation of the oxygen in pond is effectively ensured, better ensures that bactericidal effect, while avoiding generating in aerobic tank 1
More blistering, and then avoid the part aeration bactericidal effect.
Several output ends for leading oxygen pipe 3 are displayed in the cavity bottom of aerobic tank 1, guarantee the distributing homogeneity of oxygen.Water
Pipe 5 is stereoplasm tube, and several water pipes 5 are erected at the upper end of aerobic tank 1；Leading oxygen pipe 3 is hose, leads 3 output end of oxygen pipe convenient for laying
Position, the convenient disassembly when being cleaned to aerobic tank 1.
Several output ends for leading oxygen pipe 3 are provided with gas stone 8, gas stone 8 for controlling oxygen diverging output, effectively avoid because
For bubble caused by oxygen spray.Gas stone 8 is loose quartzy stone with hole, for oxygen to be connected；Leading oxygen pipe 3
Output end can play filtering, barrier action.
As depicted in figs. 1 and 2, aerobic tank 1 is provided with accumulated slag part 7, and accumulated slag part 7 includes web plate 71；Water exists in aerobic tank 1
When driving slag charge mobile, the slag charge of halftone contact screen 71 is locked on web plate 71.Accumulated slag part 7 includes hanging piece 72, is erected on hanging piece 72
To being arranged with several web plates 71.Hanging piece 72 is lifting rope or sunpender, and several 71 vertical arrays of web plate are on hanging piece 72,71 plane of web plate
Upward, the upper end of hanging piece 72 is connected on water pipe 5.
Accumulated slag part 7 is provided with several, several 7 arrays of accumulated slag part are in aerobic tank 1.The slag charges such as thallus are effectively ensured
Collection is received and is excluded, and timing is taken out accumulated slag part 7 and cleared up it, and the cleaning cycle of aerobic tank 1 is extended, and it is clear to reduce aerobic tank 1
Clean cost input, reducing the cleaning of aerobic tank 1 influences sewage treatment.
Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (7)
1. a kind of processing of aquatic products sewage-treatment plant of circular oxygenation, it is characterised in that: described aerobic including aerobic tank (1)
It is provided with several in pond (1) and leads oxygen pipe (3)；One end connection air pump (4) for leading oxygen pipe (3) is led on oxygen pipe (3) far from air pump
(4) one end is connected to the cavity bottom of aerobic tank (1)；The aerobic tank (1) is provided with water pipe (5), and one end of water pipe (5) connects
It is connected with water pump (6), one end on water pipe (5) far from water pump (6) is connected to the upper end of aerobic tank (1) cavity；Water pipe (5) is aerobic
The upper end of pond (1) cavity imports clean water, leads oxygen pipe (3) in the bottom of aerobic tank (1) cavity and imports oxygen.
2. a kind of processing of aquatic products sewage-treatment plant of circular oxygenation according to claim 1, it is characterised in that: described
Several output ends for leading oxygen pipe (3) are displayed in the cavity bottom of aerobic tank (1).
3. a kind of processing of aquatic products sewage-treatment plant of circular oxygenation according to claim 1 or 2, it is characterised in that:
The described several output ends for leading oxygen pipe (3) are provided with gas stone (8), and gas stone (8) is for controlling oxygen diverging output.
4. a kind of processing of aquatic products sewage-treatment plant of circular oxygenation according to claim 1, it is characterised in that: described
Aerobic tank (1) is provided with accumulated slag part (7), and accumulated slag part (7) includes web plate (71)；Water is driving slag charge mobile in aerobic tank (1)
When, the slag charge of halftone contact screen (71) is locked on web plate (71).
5. a kind of processing of aquatic products sewage-treatment plant of circular oxygenation according to claim 4, it is characterised in that: described
Accumulated slag part (7) includes hanging piece (72), and vertical array has several web plates (71) on hanging piece (72).
6. a kind of processing of aquatic products sewage-treatment plant of circular oxygenation according to claim 4 or 5, it is characterised in that:
The accumulated slag part (7) is provided with several, several accumulated slag part (7) arrays are in aerobic tank (1).
7. a kind of processing of aquatic products sewage-treatment plant of circular oxygenation according to claim 1, it is characterised in that: also wrap
It has included anaerobic pond (2), anaerobic pond (2) and aerobic tank (1) are set gradually along sewage transport direction；Anaerobic pond passes through anaerobism in (2)
Bacterium decomposes organic matter, kill removing by anaerobic bacteria in aerobic tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805956.2U CN208700685U (en) | 2018-05-28 | 2018-05-28 | A kind of processing of aquatic products sewage-treatment plant of circular oxygenation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805956.2U CN208700685U (en) | 2018-05-28 | 2018-05-28 | A kind of processing of aquatic products sewage-treatment plant of circular oxygenation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208700685U true CN208700685U (en) | 2019-04-05 |
Family
ID=65935494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820805956.2U Active CN208700685U (en) | 2018-05-28 | 2018-05-28 | A kind of processing of aquatic products sewage-treatment plant of circular oxygenation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208700685U (en) |
-
2018
- 2018-05-28 CN CN201820805956.2U patent/CN208700685U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A circulating oxygenation water treatment device for aquatic product processing wastewater Effective date of registration: 20231222 Granted publication date: 20190405 Pledgee: China Postal Savings Bank Co.,Ltd. Zhuhai Doumen Branch Pledgor: ZHUHAI QIHAI AQUATIC PRODUCT TECHNOLOGY CO.,LTD. Registration number: Y2023980073745 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |