CN208166800U - A kind of ecological treatment system of marine animal breeding wastewater - Google Patents
A kind of ecological treatment system of marine animal breeding wastewater Download PDFInfo
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- CN208166800U CN208166800U CN201820401838.5U CN201820401838U CN208166800U CN 208166800 U CN208166800 U CN 208166800U CN 201820401838 U CN201820401838 U CN 201820401838U CN 208166800 U CN208166800 U CN 208166800U
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- 239000002351 wastewater Substances 0.000 title claims abstract description 20
- 238000003975 animal breeding Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000004568 cement Substances 0.000 claims abstract description 45
- 238000001914 filtration Methods 0.000 claims abstract description 42
- 238000004062 sedimentation Methods 0.000 claims abstract description 29
- 238000009360 aquaculture Methods 0.000 claims abstract description 22
- 244000144974 aquaculture Species 0.000 claims abstract description 22
- 239000010865 sewage Substances 0.000 claims abstract description 20
- 230000001376 precipitating Effects 0.000 claims abstract description 13
- 239000000945 filler Substances 0.000 claims description 11
- 241000237502 Ostreidae Species 0.000 claims description 4
- 235000020636 oyster Nutrition 0.000 claims description 4
- 210000003660 Reticulum Anatomy 0.000 claims description 3
- 238000005660 chlorination reaction Methods 0.000 claims description 3
- 235000014653 Carica parviflora Nutrition 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 241000243321 Cnidaria Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009313 farming Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 30
- 230000001488 breeding Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 244000005700 microbiome Species 0.000 description 4
- 238000009343 monoculture Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 230000036740 Metabolism Effects 0.000 description 2
- 238000009364 mariculture Methods 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 230000035786 metabolism Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 238000009344 polyculture Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001131 transforming Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 244000132059 Carica parviflora Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 240000001808 Scaevola taccada Species 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000000035 biogenic Effects 0.000 description 1
- 230000002860 competitive Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000011068 load Methods 0.000 description 1
- -1 middle N Chemical class 0.000 description 1
- 230000000050 nutritive Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002195 synergetic Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Abstract
The utility model discloses a kind of ecological treatment system of marine animal breeding wastewater, including sequentially connected cement aquaculture pond, sea-plant bed, sedimentation and filtration ditch, the cement aquaculture pond top sets water inlet, and bottom sets sewage draining exit and porous sewage pipe；The sea-plant bed includes water inlet, porous water distributor, drainage arrangement and packing layer, the packing layer is located at sea-plant bed pond body middle and lower part, plant bed cement plate, pebble layer and the first sandy gravel stratum, planting plants in the cement plate are successively set from the bottom up；The sedimentation and filtration ditch includes precipitating water inlet, packing layer, discharge cycle mouth, and the packing layer is located at the sedimentation and filtration ditch middle and lower part, successively sets corallite, filtering cement plate and the second sandy gravel stratum from the bottom up.The beneficial effect that the utility model generates be it is applied widely, occupied area is small, construction is fast, at low cost, easy to operate, achievable sea farming water circulation use.
Description
Technical field
The utility model relates to technical field of sewage, at the ecology of specifically a kind of marine animal breeding wastewater
Reason system.
Background technique
In recent years, China coast mariculture industry rapidly develops, but traditional pond culture area is maintained compared with Gao Shui
It is flat.Due to traditional aquaculture model, breeding wastewater is almost unprocessed to be just directly discharged into surrounding sea areas, and a large amount of sea-farming is useless
After water enters ocean water body, content of nutritive salt in seawater is caused sharply to increase, the distorted proliferations such as algae, frequent occurrence, and to water
Species diversity damages in body, brings serious marine environmental pollution problem, therefore, the processing of traditional pond breeding wastewater
Have become scale mariculture industry critical issue urgently to be resolved.
Currently, carrying out marine culture wastewater mainly for mixed breeding and monoculture both of which in traditional breeding process
Processing.Polyculture reduces pollution by building different breeding mode, such as：By marine animal and niche complementarity
Aquaculture organism put in a suitable place to breed in same pond with certain proportion, fragrant plant mentioned in ancient texts, the macros such as sea lettuce are cultivated in pond to absorb water
The dissolving salts such as middle N, P；Construct mangrove-prawn plantation-cultivation coupled system etc..Monoculture mode in breeding process then to generating
Waste water carry out precipitation process by constructing simple place of settling Litang after discharge；Either to the waste water generated in breeding process
Integrated treatment is carried out, pond waste discharge is successively again introduced into the shrimp pool after fish, shellfish, algae purification absorb, realizes following for water
Ring utilizes.
But existing Polyculture can bring aquaculture organism to exist by two or more biology mixed breedings in same water body
The direct competitive of living space, while various biologies are mixed in together in the pool, lead to problems such as to make troubles when each biology harvest,
A large amount of biogenic accumulations are had when water is changed in pond and are deposited on bottom of pond, it is difficult to be handled.In monoculture mode, mainly there is processing
The problem of low efficiency, generally requiring to occupy a large amount of space could effectively realize that wastewater treatment purifies.
CN2016142972U discloses a kind of closed seawater breeding wastewater cyclic utilization system, including what is be sequentially connected
Sedimentation basin, zeolite filter, ozonization pond and aeration oxygen replenishing pond, the utility model can be realized the processing to breeding wastewater and follow
Ring utilizes, but the patent is handled waste water merely with physics mode, and treatment effeciency is low, and operating cost is high, while pond
Transformation of facility cost is also higher.
Utility model content
In view of this, the purpose of the utility model is to provide it is a kind of it is applied widely, occupied area is small, construction is fast, cost
The ecological treatment system of marine animal breeding wastewater low, easy to operate, that cultivation water circulation use can be achieved.
In order to solve the above technical problems, the utility model provides a kind of Ecological Disposal system of marine animal breeding wastewater
System, including cement aquaculture pond, sea-plant bed, sedimentation and filtration ditch；The cement aquaculture pond top sets water inlet, and bottom sets row
Dirty mouth and porous sewage pipe, the sewage draining exit are connect with porous sewage pipe；The sea-plant bed includes plant bed water inlet
Mouth, porous water distributor, drainage arrangement and packing layer, the plant bed water inlet and porous water distributor are located at sea-plant bed bottom
Portion, the plant bed water inlet are connect with porous water distributor, and the drainage arrangement is located at sea-plant bed top, institute
The drainage arrangement stated includes overflow weir and plant bed discharge outlet, under the packing layer is located in the sea-plant bed pond body
Portion successively sets plant bed cement plate, pebble layer and the first sandy gravel stratum from the bottom up, and plantation is planted in the plant bed cement plate
Object；The sedimentation and filtration ditch includes precipitating water inlet, packing layer, discharge cycle mouth, and the precipitating water inlet is located at described
The top of sedimentation and filtration ditch pond body, the discharge cycle mouth are located at the lower part of the sedimentation and filtration ditch pond body, the filler
Layer is located at the sedimentation and filtration ditch middle and lower part, successively sets corallite, filtering cement plate and the second sandy gravel stratum from the bottom up；The water
The sewage draining exit of mud aquaculture pond is connect by pipeline with the plant bed water inlet, and the plant bed discharge outlet passes through pipeline and institute
Precipitating water inlet connection is stated, the discharge cycle mouth is connect by pipeline with the water inlet of the cement aquaculture pond.
Further, sea-plant bed, sedimentation and filtration ditch can use existing cement aquaculture pond.
Further, in the described sea-plant bed the plant bed cement plate of filler, pebble layer, the first sandy gravel stratum thickness
Respectively 500-1000mm, 200-500mm, 500-800mm.
Further, the thickness of filler corallite, filtering cement plate and the second sandy gravel stratum divides in the sedimentation and filtration ditch
It Wei not 500-1000mm, 300-500mm, 400-800mm.
Further, first sandy gravel stratum, the second sandy gravel stratum are any or combination of sandy gravel stratum, oyster shell.
Further, the plant bed cement plate, filtering cement plate are honeycomb permeable cement plate.
Further, chlorination equipment is set at the sedimentation and filtration ditch discharge cycle mouth.
Beneficial effect caused by the utility model is：
(1) by setting sea-plant bed, artificial dielectric is constructed, using the synergistic effect of plant, microorganism, to greatest extent
Using biology itself metabolism to marine animal livestock waste carry out integrated treatment, it can be achieved that cultivation water circulation use,
Avoid pollution caused by breeding wastewater outlet, easy to operate, high treating effect.
(2) using the salinity in plant adsorption stuffing, improve the structure of filler, prevent the salinization of soil of filler, utilize simultaneously
The photosynthesis of plant, substances, the adsorption functions of Activation filling such as organic matter and nitrogen, phosphorus in dry load increase filler
Service life and adsorption efficiency；It gathers materials on the spot, makes full use of marine resources, gravel and oyster shell, annidation is good.
(3) using corallite as the filler of sedimentation and filtration ditch, while realizing physisorptive filter water quality, Ke Yichong
Divide using original marine microorganism flora in corallite, Organic substance in water is further removed.
(4) this system is available matches with existing cement aquaculture pond well, reduces Transformation of Sewage Treatment expense, construction
Period is short, and starting is fast.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model.
In figure, 1, cement aquaculture pond, 2, sea-plant bed, 3, sedimentation and filtration ditch, 4, water inlet, 5, sewage draining exit, 6, porous
Sewage pipe, 7, plant bed water inlet, 8, porous water distributor, 9, plant bed cement plate, 10, pebble layer, the 11, first sandy gravel stratum,
12, plant bed discharge outlet, 13, overflow weir, 14, precipitating water inlet, the 15, second sandy gravel stratum, 16, filtering cement plate, 17, coral
Stone, 18, discharge cycle mouth.
Specific embodiment
It is described in further detail below by specific embodiment combination attached drawing and to the utility model.
The utility model provides a kind of ecological treatment system of marine animal breeding wastewater, including cement aquaculture pond 1, sea
Foreign plant bed 2, sedimentation and filtration ditch 3；1 top of cement aquaculture pond sets water inlet 4, and bottom sets sewage draining exit 5 and porous blowdown
Pipe 6, the sewage draining exit 5 are connect with porous sewage pipe 6；The sea-plant bed 2 includes plant bed water inlet 7, porous cloth
Water pipe 8, drainage arrangement and packing layer, the plant bed water inlet 7 and porous water distributor 8 are located at 2 bottoms of sea-plant bed, institute
The plant bed water inlet 7 stated is connect with porous water distributor 8, and the drainage arrangement is located at 2 tops of the sea-plant bed, institute
The drainage arrangement stated includes overflow weir 13 and plant bed discharge outlet 12, and the packing layer is located at 2 ponds of the sea-plant bed
Body middle and lower part successively sets plant bed cement plate 9, pebble layer 10 and the first sandy gravel stratum 11, the plant bed water from the bottom up
Planting plants in mud plate 9；The sedimentation and filtration ditch 3 includes precipitating water inlet 14, packing layer, discharge cycle mouth 18, described
Precipitating water inlet 14 is located at the top of 3 pond body of sedimentation and filtration ditch, and the discharge cycle mouth 18 is located at precipitating filtering
The lower part of 3 pond body of pond, the packing layer are located at 3 middle and lower part of sedimentation and filtration ditch, successively set corallite 17, mistake from the bottom up
Drainage mud plate 16 and the second sandy gravel stratum 15；The sewage draining exit 5 of the cement aquaculture pond is connected by pipeline and the plant bed water inlet 7
It connects, the plant bed discharge outlet 12 is connect by pipeline with the precipitating water inlet 14, and the discharge cycle mouth 18 passes through
Pipeline is connect with the water inlet 4 of the cement aquaculture pond.
Further, sea-plant bed 2, sedimentation and filtration ditch 3 can use existing cement aquaculture pond 1.
Further, the plant bed cement plate 9 of filler, pebble layer 10, the first sandy gravel stratum 11 in sea-plant bed 2
Thickness be respectively 500-1000mm, 200-500mm, 500-800mm.
Further, filler corallite 17 in the sedimentation and filtration ditch 3, filtering cement plate 16 and the second sandy gravel stratum 15
Thickness is respectively 500-1000mm, 300-500mm, 400-800mm.
Further, first sandy gravel stratum 11, any or group that the second sandy gravel stratum 15 is sandy gravel stratum, oyster shell
It closes.
Further, the plant bed cement plate 9, filtering cement plate 16 are honeycomb permeable cement plate.
Further, chlorination equipment is set at the 3 discharge cycle mouth 18 of sedimentation and filtration ditch.
Utility model works principle is：
Sea farming waste water enters sea-plant bed through bottom porous sewage pipe, sewage draining exit, in the effect of porous water distributor
Under, the lower part of sea-plant bed is uniformly entered, it will be organic in sea farming waste water by the metabolism of plant, microorganism
Object removal reaches purpose of purifying the water quality, and purified cultivation water overflow enters sedimentation and filtration ditch, adsorbed by physical filtering, into
One step removes remaining organic matter in water body, meanwhile, in physical filtering adsorption process, original sea in corallite can be made full use of
Foreign microorganism further removes the intracorporal organic matter of water, enhances treatment effect, realizes recycling for sea farming waste water.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is practical according to this in the technical scope that the utility model discloses
Novel technical solution and its inventive concept is subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (7)
1. a kind of ecological treatment system of marine animal breeding wastewater, including cement aquaculture pond, sea-plant bed, precipitating filtering
Pond, it is characterised in that：The cement aquaculture pond top sets water inlet, and bottom sets sewage draining exit and porous sewage pipe, the row
Dirty mouth is connect with porous sewage pipe；The sea-plant bed includes water inlet, porous water distributor, drainage arrangement and packing layer,
The plant bed water inlet and porous water distributor are located at sea-plant bed bottom, the plant bed water inlet and porous water distribution
Pipe connection, the drainage arrangement are located at sea-plant bed top, and the drainage arrangement includes overflow weir and plant
Bed discharge outlet, the packing layer are located at sea-plant bed pond body middle and lower part, successively set from the bottom up plant bed cement plate,
Pebble layer and the first sandy gravel stratum, planting plants in the cement plate；The sedimentation and filtration ditch includes precipitating water inlet, fills out
The bed of material, discharge cycle mouth, the precipitating water inlet are located at the top of the sedimentation and filtration ditch pond body, the discharge cycle mouth
Positioned at the lower part of the sedimentation and filtration ditch pond body, the packing layer is located at the sedimentation and filtration ditch middle and lower part, from the bottom up according to
It is secondary to set corallite, filtering cement plate and the second sandy gravel stratum；The sewage draining exit of the cement aquaculture pond by pipeline with it is described plant bed
Water inlet connection, the plant bed discharge outlet are connect by pipeline with the precipitating water inlet, and the discharge cycle mouth is logical
Piping is connect with the water inlet of the cement aquaculture pond.
2. ecological treatment system according to claim 1, which is characterized in that the described sea-plant bed, sedimentation and filtration ditch
It can use existing cement aquaculture pond.
3. ecological treatment system according to claim 1, which is characterized in that filler is plant bed in the sea-plant bed
Cement plate, pebble layer, the first sandy gravel stratum thickness be respectively 500-1000mm, 200-500mm, 500-800mm.
4. ecological treatment system according to claim 1, which is characterized in that filler coral in the sedimentation and filtration ditch
The thickness of stone, filtering cement plate and the second sandy gravel stratum is respectively 500-1000mm, 300-500mm, 400-800mm.
5. ecological treatment system according to claim 1, which is characterized in that the plant bed cement plate, filtering cement
Plate is honeycomb permeable cement plate.
6. ecological treatment system according to claim 1, which is characterized in that first sandy gravel stratum, the second sandy gravel stratum
For any or combination of sandy gravel stratum, oyster shell.
7. ecological treatment system according to claim 1, which is characterized in that at the sedimentation and filtration ditch discharge cycle mouth
If chlorination equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401838.5U CN208166800U (en) | 2018-03-23 | 2018-03-23 | A kind of ecological treatment system of marine animal breeding wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401838.5U CN208166800U (en) | 2018-03-23 | 2018-03-23 | A kind of ecological treatment system of marine animal breeding wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166800U true CN208166800U (en) | 2018-11-30 |
Family
ID=64375695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820401838.5U Active CN208166800U (en) | 2018-03-23 | 2018-03-23 | A kind of ecological treatment system of marine animal breeding wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694344A (en) * | 2019-09-27 | 2020-01-17 | 云南省渔业科学研究院（云南省渔业病害防治和质量检测中心） | Sand bed biofiltration device for aquaculture |
-
2018
- 2018-03-23 CN CN201820401838.5U patent/CN208166800U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694344A (en) * | 2019-09-27 | 2020-01-17 | 云南省渔业科学研究院（云南省渔业病害防治和质量检测中心） | Sand bed biofiltration device for aquaculture |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518101 406, building 2, COFCO Chuangzhi plant area, zone 67, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Huashengfeng Ecology (Shenzhen) Co., Ltd Address before: 518100 Two 506 Zhongliang Business Park, Liuxian Second Road, Baoan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Huasheng Feng Agricultural Technology Development Co., Ltd. |
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| CP03 | Change of name, title or address |