CN108383273A - A kind of aquaculture system filtering cleaning plant - Google Patents
A kind of aquaculture system filtering cleaning plant Download PDFInfo
- Publication number
- CN108383273A CN108383273A CN201810184957.4A CN201810184957A CN108383273A CN 108383273 A CN108383273 A CN 108383273A CN 201810184957 A CN201810184957 A CN 201810184957A CN 108383273 A CN108383273 A CN 108383273A
- Authority
- CN
- China
- Prior art keywords
- filtering platform
- filter screen
- filtering
- mounting groove
- platform
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 71
- 238000009360 aquaculture Methods 0.000 title claims abstract description 20
- 244000144974 aquaculture Species 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000005192 partition Methods 0.000 claims abstract description 20
- 210000000481 breast Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229940037003 alum Drugs 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 241000143060 Americamysis bahia Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical class C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of aquaculture systems to filter cleaning plant, including filtering platform and the first filter screen, it is provided with cavity ring on the outside of the filtering platform, and the upper end middle for filtering platform is provided with shell, the upper end of the shell is provided with booster pump, and booster pump is connected with the inside of shell, it is provided with the second filter screen below first filter screen, and second the lower end of filter screen be provided with the second mounting groove, the upper and lower ends of the filter device are reserved with the second through-hole, it is provided with placing groove below the filtering platform, and connector is connected by third mounting groove with placing groove, and the inside circumference of placing groove is both provided with partition board, the junction of the filtering platform and supporting rod is provided with first through hole.The aquaculture system filters cleaning plant, can float on the water, be purified to water always, avoids the need for ceaselessly mobile device, and after installation in water, stability is good, and has the function of taking sounding.
Description
Technical field
The present invention relates to technical field of aquaculture, specially a kind of aquaculture system filters cleaning plant.
Background technology
Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants, is commonly included in people
The overall process for forming aquatic products under work feeding management from seed, broadly may also comprise Enhancement of fishery resources, in aquaculture
Water quality is extremely important, if water quality is too poor, can cause fishes and shrimps mortality, cause serious economic loss, it is therefore desirable to
Improve water quality using some equipment.Current water correction equipment there is also some problems, for example current water correction is set
For when needing to purify water, needs to be moved to pool side, also need to dismantle after use, cannot be set up directly in water
And water is purified always, the energy of user is wasted, and do not have the function of measuring pond depth, therefore it is proposed that one
Kind aquaculture system filters cleaning plant, to solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of aquaculture systems to filter cleaning plant, to solve in above-mentioned background technology
The current water correction equipment proposed cannot be set up directly in water and not have the problem of function of measuring pond depth.
To achieve the above object, the present invention provides the following technical solutions：A kind of aquaculture system filtering cleaning plant, packet
Filtering platform and the first filter screen are included, cavity ring is provided on the outside of the filtering platform, and the upper end middle for filtering platform is provided with
The upper end of shell, the shell is provided with booster pump, and booster pump is connected with the inside of shell, under first filter screen
Side is provided with the second filter screen, and the lower end of the second filter screen is provided with the second mounting groove, and the inner bottom of the filtering platform is pre-
There are the second mounting grooves, and the second mounting groove is connected by water outlet and filtering platform lower section, and the inside of the second mounting groove
It is provided with filter device, the upper and lower ends of the filter device are reserved with the second through-hole, and the inside circumference of the filtering platform is equal
It is provided with supporting rod, and the upper end of supporting rod is reserved with the first mounting groove, and the lower end of supporting rod is connected with connector, the mistake
It is provided with placing groove below filter platform, and connector is connected by third mounting groove with placing groove, and the inside four of placing groove
It is both provided with partition board week, the junction of the filtering platform and supporting rod is provided with first through hole.
Preferably, it is reserved with groove-like structure at the bosom of the filtering platform, and the opening size of the groove-like structure is small
In the lower end size of shell, and shell and filtering platform constitute detaching structure.
Preferably, first filter screen and the second filter screen constitute detaching structure, and the first filter screen with filtering platform
Mesh size be more than the second filter screen mesh size.
Preferably, the shape of the filter device is regular hexagon, and the ruler of the size of filter device and the second mounting groove
It is very little consistent, and filter device and filtering platform constitute detaching structure.
Preferably, the supporting rod is equidistantly provided with four, and activity between supporting rod and filtering platform on filtering platform
Connection, and the length dimension of supporting rod is 1m.
Preferably, the side shape of the partition board vertical section is isosceles triangle, and the inside of partition board is set as engraved structure,
And partition board and supporting rod constitute detaching structure, and the vertical view face of partition board is circle.
Compared with prior art, the beneficial effects of the invention are as follows：The aquaculture system filters cleaning plant, can float
On the water, water is purified always, avoids the need for ceaselessly mobile device, and after installation in water, stability is good, and has
It takes sounding,
(1) being equipped with filtering platform, shell, booster pump and water outlet, booster pump can convey water into shell, pass water through
The water outlet of filter platform lower end is rapidly introduced into lower section, and during which the filtration inside complement filter platform, can realize quickly to water
It is filtered, and shell is detachable, it is convenient to being cleared up inside filtering platform；
(2) it is equipped with the first filter screen, the second filter screen, filter device, the second through-hole and the second mounting groove, filter device
Inside is filled with alum and activated carbon, and when water is by the first filter screen and the second filter screen, the first filter screen can will be larger
Impurity such as water plant retain, and the second filter screen can retain down smaller impurity, play the role of layered filtration, avoid straight
It connects setting one to throw the net the case where be easy to causeing blocking, when water is entered by the second through-hole in filter device, internal is bright
Alum and activated carbon can purify water, and filter device, the first filter screen and the second filter screen, detachably, convenient pair
Three cleans；
(3) it is equipped with supporting rod, connector, placing groove, the first mounting groove, partition board and third mounting groove, when needs are to filtering platform
When being fixed, stone can be added in placing groove, makes its sinking, and then by supporting rod, to filtering platform carry out limit and
It is fixed, when supporting pole length inadequate, connector and the first mounting groove can be utilized, more supporting rods are connected, until placing groove is heavy
Enter lakebed, the number that can be connect at this time by supporting rod substantially judges the depth of water, and data, and connector are recorded convenient for poultry feeders
With the setting of third mounting groove, play the role of connection support bar and placing groove, is easy for installation and removal.
(4) cavity ring, the setting of cavity ring are equipped with so that filtering platform can be swum on the water surface, facilitate filtering platform work.
Description of the drawings
Fig. 1 is that the present invention faces cross-sectional view；
Fig. 2 is present invention filtering platform overlooking structure diagram；
Fig. 3 is the second mounting groove overlooking structure diagram of the invention；
Fig. 4 is placing groove overlooking structure diagram of the present invention.
In figure：1, platform is filtered, 2, cavity ring, 3, shell, 4, booster pump, the 5, first filter screen, the 6, second filter screen, 7, mistake
Filter device, 8, water outlet, 9, supporting rod, the 10, first mounting groove, 11, connector, 12, placing groove, 13, partition board, 14, first through hole,
15, the second through-hole, the 16, second mounting groove, 17, third mounting groove.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of aquaculture system filtering cleaning plant, including
Filter platform 1, cavity ring 2, shell 3, booster pump 4, the first filter screen 5, the second filter screen 6, filter device 7, water outlet 8, support
Bar 9, the first mounting groove 10, connector 11, placing groove 12, partition board 13, first through hole 14, the second through-hole 15,16 and of the second mounting groove
The outside of third mounting groove 17, filtering platform 1 is provided with cavity ring 2, and the upper end middle for filtering platform 1 is provided with shell 3, filters
Groove-like structure is reserved at the bosom of platform 1, and the opening size of the groove-like structure is less than the lower end size of shell 3, and
Shell 3 and filtering platform 1 constitute detaching structure, filter the setting of platform 1 and shell 3 so that booster pump 4 can be with work well, and shell
Body 3 can be dismantled, and convenient to be cleaned to the inside for filtering platform 1, the upper end of shell 3 is provided with booster pump 4, and 4 He of booster pump
The inside of shell 3 is connected, and the lower section of the first filter screen 5 is provided with the second filter screen 6, and the lower end setting of the second filter screen 6
There are the second mounting groove 16, the first filter screen 5 and the second filter screen 6 to constitute detaching structure, and the first filter screen 5 with filtering platform 1
Mesh size be more than the mesh size of the second filter screen 6, the first filter screen 5 can retain larger impurity such as water plant,
And the second filter screen 6 can retain down smaller impurity, play the role of layered filtration, the inner bottom of filtering platform 1 is reserved with
Second mounting groove 16, and the second mounting groove 16 is connected by water outlet 8 with 1 lower section of filtering platform, and the second mounting groove 16
It is internally provided with filter device 7, the shape of filter device 7 is regular hexagon, and the size of filter device 7 and the second mounting groove 16
Size it is consistent, and filter device 7 and filtering platform 1 constitute detaching structure, convenient to be disassembled and installed to filter device 7,
And regular hexagon stability is good, is not in mobile situation, the upper and lower ends of filter device 7 are reserved with the second through-hole 15,
The inside circumference of filtering platform 1 is both provided with supporting rod 9, and the upper end of supporting rod 9 is reserved with the first mounting groove 10, and supporting rod
9 lower end is connected with connector 11, and supporting rod 9 is equidistantly provided with four on filtering platform 1, and between supporting rod 9 and filtering platform 1
Flexible connection, and the length dimension of supporting rod 9 is 1m, and supporting rod 9 can limit filtering platform 1, and filtering platform 1 is avoided to exist
Movement is floated on the water surface, and supporting rod 9 is convenient to sounding the depth of the water, and facilitates culturist to record bathymetric data, the lower section of filtering platform 1 is set
It is equipped with placing groove 12, and connector 11 is connected by third mounting groove 17 with placing groove 12, and the inside circumference of placing groove 12
It is both provided with partition board 13, the side shape of 13 vertical section of partition board is isosceles triangle, and the inside of partition board 13 is set as engraved structure,
And partition board 13 and supporting rod 9 constitute detaching structure, and the vertical view face of partition board 13 is circle, partition board 13 when sinking to lakebed,
Filtering platform 1 can be fixed, the junction for filtering platform 1 and supporting rod 9 is provided with first through hole 14 by supporting rod 9.
Operation principle：When filtering cleaning plant using the aquaculture system, may be implemented to place in placing groove 12
Then the device is placed into water by stone, the setting of cavity ring 2 so that filtering platform 1 can be swum on the water surface, and be supported
The setting of bar 9 can limit filtering platform 1, filtering platform 1 is avoided to will appear the situation of activity, at this time can be by placing groove
12 to sinking, when 9 length of supporting rod is inadequate, the first mounting groove 10 and connector 11 can be utilized to connect more supporting rods 9, finally
When placing groove 12 sinks to lowermost end, 1 position of filtering platform can be made to stablize, user can pass through the connection of supporting rod 9 at this time
Number judges the depth of water, facilitates record, when needing to be filtered water, the water in lake can be pumped into shell using booster pump 4
In body 3, when water is by the first filter screen 5 and the second filter screen 6, the first filter screen 5 can cut larger impurity such as water plant
It keeps here, and the second filter screen 6 can retain down smaller impurity, play the role of layered filtration, and directly setting one is avoided to throw the net
The case where be easy to causeing blocking, when water is entered by the second through-hole 15 in filter device 7, internal alum and activated carbon
Water can be purified, the water after final filtration can be re-introduced by water outlet 8 in breeding pool, and filter device
7, the first filter screen 5 and the second filter screen 6 are detachable, convenient to be cleaned to three, finally after equal a period of times, can beat
Shell 3 is opened, to being cleaned inside filtering platform 1, the apparatus structure is simple, facilitates making, and can be mounted directly to water
In, it is convenient that water is purified always, and have the function of sounding the depth of the water, increase practicability.
It is provided for the embodiments of the invention technical solution above to be described in detail, specific case used herein
The principle and embodiment of the embodiment of the present invention are expounded, the explanation of above example is only applicable to help to understand this
The principle of inventive embodiments；Meanwhile for those of ordinary skill in the art, embodiment according to the present invention, in specific embodiment party
There will be changes in formula and application range, in conclusion the content of the present specification should not be construed as limiting the invention.
Claims (6)
1. a kind of aquaculture system filters cleaning plant, including filtering platform (1) and the first filter screen (5), it is characterised in that：Institute
It states and is provided with cavity ring (2) on the outside of filtering platform (1), and the upper end middle for filtering platform (1) is provided with shell (3), the shell
The upper end of body (3) is provided with booster pump (4), and booster pump (4) is connected with the inside of shell (3), first filter screen (5)
Lower section be provided with the second filter screen (6), and the lower end of the second filter screen (6) is provided with the second mounting groove (16), the filtering
The inner bottom of platform (1) is reserved with the second mounting groove (16), and the second mounting groove (16) passes through water outlet (8) and filtering platform (1)
Lower section is connected, and the second mounting groove (16) is internally provided with filter device (7), and up and down the two of the filter device (7)
End is reserved with the second through-hole (15), and the inside circumference of the filtering platform (1) is both provided with supporting rod (9), and supporting rod (9)
Upper end is reserved with the first mounting groove (10), and the lower end of supporting rod (9) is connected with connector (11), under the filtering platform (1)
Side is provided with placing groove (12), and connector (11) is connected by third mounting groove (17) with placing groove (12), and placing groove
(12) inside circumference is both provided with partition board (13), and the junction of the filtering platform (1) and supporting rod (9) is provided with first through hole
(14)。
2. a kind of aquaculture system according to claim 1 filters cleaning plant, it is characterised in that：The filtering platform
(1) groove-like structure is reserved at bosom, and the opening size of the groove-like structure is less than the lower end size of shell (3), and
And shell (3) and filtering platform (1) constitute detaching structure.
3. a kind of aquaculture system according to claim 1 filters cleaning plant, it is characterised in that：First filtering
Net (5) and the second filter screen (6) constitute detaching structure with filtering platform (1), and the mesh size of the first filter screen (5) is more than the
The mesh size of two filter screens (6).
4. a kind of aquaculture system according to claim 1 filters cleaning plant, it is characterised in that：The filter device
(7) shape is regular hexagon, and the size of filter device (7) is consistent with the size of the second mounting groove (16), and filters dress
It sets (7) and filtering platform (1) constitutes detaching structure.
5. a kind of aquaculture system according to claim 1 filters cleaning plant, it is characterised in that：The supporting rod
(9) it is equidistantly provided with four on filtering platform (1), and is flexibly connected between supporting rod (9) and filtering platform (1), and supports
The length dimension of bar (9) is 1m.
6. a kind of aquaculture system according to claim 1 filters cleaning plant, it is characterised in that：The partition board (13)
The side shape of vertical section is isosceles triangle, and the inside of partition board (13) is set as engraved structure, and partition board (13) and support
Bar (9) constitutes detaching structure, and the vertical view face of partition board (13) is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184957.4A CN108383273A (en) | 2018-03-07 | 2018-03-07 | A kind of aquaculture system filtering cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184957.4A CN108383273A (en) | 2018-03-07 | 2018-03-07 | A kind of aquaculture system filtering cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108383273A true CN108383273A (en) | 2018-08-10 |
Family
ID=63066661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810184957.4A Pending CN108383273A (en) | 2018-03-07 | 2018-03-07 | A kind of aquaculture system filtering cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108383273A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116868941A (en) * | 2023-07-07 | 2023-10-13 | 江苏省淡水水产研究所 | Frame type device for auxiliary cleaning and repairing of water area environment for fishery cultivation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1486210A (en) * | 2001-01-18 | 2004-03-31 | ���˹���Ѷ��� | Water filter |
| US20090230041A1 (en) * | 2008-03-13 | 2009-09-17 | Yongjian Sun | Integrated water treatment apparatus and methods for natural water improvement |
| CN105749607A (en) * | 2014-12-18 | 2016-07-13 | 天津雾净环保科技有限公司 | A self-cleaning filtering device |
| CN106719209A (en) * | 2016-11-19 | 2017-05-31 | 黄平县幺妹滩科技生态有限公司 | A kind of floatation type aquaculture device |
| CN206289109U (en) * | 2016-12-05 | 2017-06-30 | 方家铺子（福建）海洋渔业发展有限公司 | A kind of marine aquaculture filter |
| CN206886773U (en) * | 2017-06-09 | 2018-01-16 | 江苏农牧科技职业学院 | A kind of Macrobrachium rosenbergii breeding water body processing unit |
-
2018
- 2018-03-07 CN CN201810184957.4A patent/CN108383273A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1486210A (en) * | 2001-01-18 | 2004-03-31 | ���˹���Ѷ��� | Water filter |
| US20090230041A1 (en) * | 2008-03-13 | 2009-09-17 | Yongjian Sun | Integrated water treatment apparatus and methods for natural water improvement |
| CN105749607A (en) * | 2014-12-18 | 2016-07-13 | 天津雾净环保科技有限公司 | A self-cleaning filtering device |
| CN106719209A (en) * | 2016-11-19 | 2017-05-31 | 黄平县幺妹滩科技生态有限公司 | A kind of floatation type aquaculture device |
| CN206289109U (en) * | 2016-12-05 | 2017-06-30 | 方家铺子（福建）海洋渔业发展有限公司 | A kind of marine aquaculture filter |
| CN206886773U (en) * | 2017-06-09 | 2018-01-16 | 江苏农牧科技职业学院 | A kind of Macrobrachium rosenbergii breeding water body processing unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116868941A (en) * | 2023-07-07 | 2023-10-13 | 江苏省淡水水产研究所 | Frame type device for auxiliary cleaning and repairing of water area environment for fishery cultivation |
| CN116868941B (en) * | 2023-07-07 | 2024-02-06 | 江苏省淡水水产研究所 | Frame type device for auxiliary cleaning and repairing of water area environment for fishery cultivation |
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Application publication date: 20180810 |