CN109548726A - A kind of aquaculture device being convenient to clean accumulation excreta - Google Patents
A kind of aquaculture device being convenient to clean accumulation excreta Download PDFInfo
- Publication number
- CN109548726A CN109548726A CN201811338630.4A CN201811338630A CN109548726A CN 109548726 A CN109548726 A CN 109548726A CN 201811338630 A CN201811338630 A CN 201811338630A CN 109548726 A CN109548726 A CN 109548726A
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- water
- excreta
- breeding
- pipe
- box
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- 210000003608 fece Anatomy 0.000 title claims abstract description 32
- 238000009360 aquaculture Methods 0.000 title claims abstract description 25
- 244000144974 aquaculture Species 0.000 title claims abstract description 25
- 238000009825 accumulation Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000009395 breeding Methods 0.000 claims abstract description 40
- 230000001488 breeding effect Effects 0.000 claims abstract description 40
- 239000007921 spray Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 239000008399 tap water Substances 0.000 abstract description 3
- 235000020679 tap water Nutrition 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 241000251468 Actinopterygii Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000009372 pisciculture Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
Classifications
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- 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
- A01K63/003—Aquaria; Terraria
-
- 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
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- 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
- A01K63/003—Aquaria; Terraria
- A01K63/006—Accessories for aquaria or terraria
-
- 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
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/60—Fishing; Aquaculture; Aquafarming
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention provides a kind of aquaculture device for being convenient to clean accumulation excreta, including the taper bucket, limiting slot, return pipe, water-changing tube, small pump, toroidal nozzle and filter screen disk；The box for breeding slides into the inside of transparent frame by the limiting slot of its two sides, and the taper bucket is provided on the downside of box for breeding, return pipe and outlet pipe are connected with by threeway on the water pipe, the solar energy power generating group is laid on the top end face of floating body, and small pump is bolted at the top of floating body, the toroidal nozzle on the outlet pipe of small pump, is additionally provided with filter screen disk on the downside of the toroidal nozzle by flanged joint.The excreta of aquatic products drops into the taper bucket, is flowed into toroidal nozzle under the action of small pump, and excreta filters in Dropbox, water oxygen level can be improved, outlet pipe is opened, small pump is started and water-changing tube is linked on tap water, cultivation water is replaced.
Description
Technical field
The invention belongs to aquaculture, aquatic products equipment technical field more particularly to a kind of are convenient to clean to accumulate excreta
Aquaculture device.
Background technique
Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants.It is commonly included in people
The overall process of aquatic products is formed under work feeding management from seed.It broadly may also comprise Enhancement of fishery resources.Aquaculture has slightly
The modes such as feeding, intensive culture and high density culture.Extensive cultivation is that seed is launched in medium and small natural water area, is supported completely by natural bait
It breeds fish at aquatic products, such as lake and reservoir and supports shellfish with shallow sea.Intensive culture is to form aquatic products with bait throwing in, fertilizing method in compared with small size pond
Product, such as aqiuculrue, fish culture in net pen and enclosure culture, net enclosure culture.High density culture is using flowing water, temperature control, oxygenation and feeds high-quality bait
The methods of, high-density breeding is carried out in small size pond, to obtain high yield, such as Running Water Intensive Fish Farming, shrimp.
The present inventor has found the similar patent for aquaculture during patent searching, for example, application number
Are as follows: in 201620558266.2 Chinese patent, disclose a kind of aquaculture device for facilitating and collecting fish faeces, including support
Disk, the top of the pallet are symmetrical arranged there are four shaft, are combined with net cage between four shafts, the net cage it is outer
Side is provided with the equipped ring for cooperating the shaft, and the bottom of the pallet is provided with the export section of taper, the export section
That one end far from the pallet is provided with drawer box, and moveable drawer, the activity are provided at the front end face of the drawer box
Through slot at the close top position of the front end face of drawer is movably set with sealing plate, the top of the pallet in the through slot
Chimb is provided at the position of outer ring, the pallet is combined with movable frame by the chimb；The present apparatus can be received by pallet
The excreta for collecting fish, when needing periodic cleaning, it is only necessary to be inserted into sealing plate, moveable drawer is then entirely taken out to progress
Cleaning, it is simple to operate, it can effectively safeguard the ecological environment in pond.
Application No. is: in 201510006525.0 Chinese patent, disclose a kind of novel aquaculture device, including net
Case, net cage include upper net cage and lower net cage, and lower net cage is located under horizontal plane, and upper net cage stretches out horizontal plane, lower net cage upper end inner wall
Upper to have annular gear edge, annular gear has limbers along upper, and annular gear is along upper slotting with axially disposed annular is kept off along annular
Slot one, annular slot one are located at the center on annular gear edge, upper net cage in a ring, the size of slot one are inserted in slot one
Match with the size of upper net cage, upper net cage is made of elastic material and side has stretching mouth, stretches mouth through upper net cage
Upper and lower ends have sealing device at lower net cage upper end opening, and sealing device includes rotation axis, and rotation axis both ends are rotatably connected on
Annular gear is fixed with end cap, rotation axis is fixed at end cap central, end cap can seal the upper end of lower net cage along upper in rotation axis
Opening.This cultivation apparatus can prevent net cage from turning on one's side, smart structural design.
Based on above-mentioned, the inventors discovered that, in traditional cultivation apparatus, the excreta of aquatic products is taken out during collection
There is a large amount of water in drawer, the waste of water resource is easily caused in cleaning, is also not easy to all recycle excreta, while for a long time
Oxygen content in water is reduced after cultivation, is unfavorable for surviving and growing for aquatic products, is more bothered when replace cultivation water, when waste
Between.
Then, in view of this, being studied improvement for existing structure and missing, one kind is provided and is convenient to clean accumulation row
The aquaculture device of object is let out, to achieve the purpose that with more more practical value.
Summary of the invention
In order to solve the above technical problem, the present invention provides it is a kind of be convenient to clean accumulation excreta aquaculture device,
To solve the above problems.
The present invention is convenient to clean the purpose and effect of the aquaculture device of accumulation excreta, by technological means in detail below
Reached:
A kind of aquaculture device being convenient to clean accumulation excreta, including floating body, solar energy power generating group, Transparent frame
Frame, convex block, the taper bucket, box for breeding, limiting slot, recess hole, stop collar, water pipe, return pipe, outlet pipe, water-changing tube, miniature water
Pump, toroidal nozzle, spray orifice and filter screen disk；The transparent frame is embedded in the intermediate downside of floating body, and the top of transparent frame
Inside both ends are equipped with convex block, and the box for breeding slides into the inside of transparent frame by the limiting slot of its two sides, and box for breeding
Downside is provided with the taper bucket, and the bottom of the taper bucket is connected with water pipe, and is connected with return pipe by threeway on water pipe and goes out
Water pipe, the solar energy power generating group is laid on the top end face of floating body, and has been bolted at the top of floating body small-sized
Water pump, the return pipe and water-changing tube are connected on the water inlet pipe of small pump by threeway, and toroidal nozzle is connected by flange
It connects on the outlet pipe of small pump, and the water pipe of toroidal nozzle one end passes through the recess hole setting of box for breeding top side feeding
On the inside of the upper end for growing case, it is additionally provided with filter screen disk on the downside of the toroidal nozzle, and filter screen disk is movably arranged in box for breeding
The top of side stop collar.
Further, sealing is formed between the taper bucket and transparent frame.
Further, the bottom of the box for breeding is honeycomb structure.
Further, the height of the limiting slot is the 3/4 of box for breeding height, and recess hole is located at the upper end of limiting slot.
Further, the filter screen disk is T-type structure, and the lower end outside of filter screen disk and bottom are braided
Structure.
Further, the outer diameter of the toroidal nozzle is less than the internal diameter of filter screen disk, and the inner diameter size of stop collar is in mistake
Between the internal diameter of filter screen plate, outer diameter.
Further, control valve is provided on the return pipe, outlet pipe and water-changing tube.
Further, structure spray orifice annular in shape is offered on the bottom face of the toroidal nozzle.
Compared with prior art, the invention has the following beneficial effects:
The setting of the taper bucket and water pipe, the excreta of aquatic products passes through the honeycomb structure of box for breeding bottom in box for breeding
It drops into the taper bucket, and is flowed into toroidal nozzle under the action of small pump by water pipe and return pipe, passed through
After spray orifice sprays, the excreta in water is filtered in Dropbox by filter screen disk, and water returns in box for breeding, can save water resource,
In entire reflux course, water oxygen level can be improved.
The setting of solar energy power generating group is converted into electric energy using solar energy, and can provide electric energy to small pump,
Electric energy can effectively be saved.
The setting of outlet pipe and water-changing tube opens outlet pipe, and closing volume pipe, can make to pass through water outlet inside box for breeding
Pipe outflow starts small pump and water-changing tube is linked on tap water, can replace to the cultivation water in box for breeding, more
It is convenient.
The setting of floating body can be such that the aquaculture device swims on the water surface, and the device can be put into pond and used.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is box for breeding present invention looks up structural representation of the invention.
Fig. 3 is box for breeding side structure schematic diagram of the invention.
Fig. 4 is floating body overlooking structure diagram of the invention.
Fig. 5 is box for breeding inside top structural schematic diagram of the invention.
Fig. 6 is toroidal nozzle bottom face structural schematic diagram of the invention.
Fig. 7 be in Fig. 5 of the invention toroidal nozzle remove after structural schematic diagram.
Fig. 8 is stop collar structural schematic diagram of the invention.
Fig. 9 is filter screen disk side structure schematic diagram of the invention.
In figure: 1- floating body, 11- solar energy power generating group, the transparent frame of 2-, 21- convex block, 22- the taper bucket, 3- cultivation
Case, 31- limiting slot, 32- recess hole, 33- stop collar, 4- water pipe, 41- return pipe, 42- outlet pipe, 43- water-changing tube, 5- are small-sized
Water pump, 51- toroidal nozzle, 511- spray orifice, 6- filter screen disk.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 9:
The present invention provides a kind of aquaculture device for being convenient to clean accumulation excreta, including floating body 1, photovoltaic hair
Electricity group 11, transparent frame 2, convex block 21, the taper bucket 22, box for breeding 3, limiting slot 31, recess hole 32, stop collar 33, water pipe 4 return
Flow tube 41, outlet pipe 42, water-changing tube 43, small pump 5, toroidal nozzle 51, spray orifice 511 and filter screen disk 6；The transparent frame
2 are embedded in the intermediate downside of floating body 1, and the inside top both ends of transparent frame 2 are equipped with convex block 21, and the box for breeding 3 passes through it
The limiting slot 31 of two sides slides into the inside of transparent frame 2, and the downside of box for breeding 3 is provided with the taper bucket 22, the taper bucket
22 bottom is connected with water pipe 4, and is connected with return pipe 41 and outlet pipe 42, the photovoltaic by threeway on water pipe 4
Generating set 11 is laid on the top end face of floating body 1, and the top of floating body 1 has been bolted small pump 5, the return pipe
41 are connected on the water inlet pipe of small pump 5 with water-changing tube 43 by threeway, and toroidal nozzle 51 passes through flanged joint small-sized
On the outlet pipe of water pump 5, and recess hole 32 setting of the water pipe of 51 one end of toroidal nozzle across 3 top side of box for breeding is cultivating
On the inside of the upper end of case 3, the downside of the toroidal nozzle 51 is additionally provided with filter screen disk 6, and filter screen disk 6 is movably arranged on box for breeding
The top of 3 inner side limiting-position rings 33.
Solar energy power generating group 11 can be effective energy saving, and solar energy power generating group 11 includes: solar-electricity
Pond plate, solar controller, battery and inverter, solar panel are converted to power storage after being absorbed luminous energy and arrive
In battery, is acted on by solar controller and inverter and the electric energy is subjected to output auxiliary energy supply, photovoltaic power generation is basis
Solar energy is converted into electric energy using solar panel by photovoltaic effect principle, whether it is independent using or
It generates electricity by way of merging two or more grid systems, photovoltaic generating system is mainly made of solar panel component, solar controller and inverter three parts, inverse
Into DC-AC inverter, they are mainly made of electronic component change device, but are not related to mechanical part, so, photovoltaic power generation equipment
It extremely refines, reliable and stable service life length, installation maintenance are easy, and during the day, sunlight is carried out for solar energy power generating group 11
It absorbs and then converts light energy into power storage to battery, progress is spare, can provide electric energy to small pump 5.
Wherein, sealing is formed between the taper bucket 22 and transparent frame 2.
Wherein, the bottom of the box for breeding 3 is honeycomb structure, and the excreta of aquatic products in box for breeding 3 can be enable to lead to
It crosses honeycomb structure to be drained into cone bucket shape structure, also aquatic products is avoided to escape from.
Wherein, the height of the limiting slot 31 is the 3/4 of 3 height of box for breeding, and recess hole 32 is located at the upper of limiting slot 31
End can make the upper end of box for breeding 3 high when box for breeding 3 is mounted on the inside of transparent frame 2 by the limiting slot 31 at its both ends
In transparent frame 2, aquatic products is avoided to escape from.
Wherein, the filter screen disk 6 is T-type structure, and the lower end outside of filter screen disk 6 and bottom are braided knot
Filter screen disk 6 can be prevented the top of stop collar 33, and can be filtered to the excreta of aquatic products by structure.
Wherein, the outer diameter of the toroidal nozzle 51 is less than the internal diameter of filter screen disk 6, and the inner diameter size of stop collar 33 is in mistake
Between the internal diameter of filter screen plate 6, outer diameter, the water energy that the spray orifice 511 of 51 bottom of toroidal nozzle can be made to spray enough is all introduced into filtering
In Dropbox 6, while filter screen disk 6 can be made to can be placed at the top of stop collar 33, filter screen disk 6 is carried out using stop collar 33
Limit is fixed.
Wherein, control valve is provided on the return pipe 41, outlet pipe 42 and water-changing tube 43, it is convenient to return pipe
41, outlet pipe 42 and water-changing tube 43 are controlled.
Wherein, structure spray orifice 511 annular in shape is offered on the bottom face of the toroidal nozzle 51, can made in toroidal nozzle 51
Water sprayed by spray orifice 511.
The specifically used mode and effect of the present embodiment:
In the present invention, when land cultivates, which is placed in outdoor, opens the control on return pipe 41
Valve, and the electric energy issued using solar energy power generating group 11 is that small pump 5 provides electric energy, simultaneously by starting small pump 5
The excreta and water that will go into the taper bucket 22 using return pipe 41 are pumped into toroidal nozzle 51, and pass through toroidal nozzle
The spray orifice 511 of 51 bottoms sprays, and for the water and excreta after ejection when by filter screen disk 6, excreta rests on filter screen
In disk 6, water is returned in box for breeding 3, can save water resource, after a period of time, close small pump 5, and open toroidal nozzle 5 with
The connecting flange of the outlet pipe of small pump 5 removes toroidal nozzle 5, and then filter screen disk 6 is taken out, and will be in filter screen disk 6
Excreta cleared up, when replacing to the water in box for breeding 3, open outlet pipe 42, and closing volume pipe 41 can make
It is flowed out inside box for breeding 3 by outlet pipe 42, start small pump 5 and water-changing tube 43 is linked on tap water, it can be to cultivation
Cultivation water in case 3 is replaced, more convenient, can also be placed on the cultivation apparatus in pond and be utilized floating body 1 by the device
It swims on the water surface, and starts small pump 5 and the excreta in cultivation apparatus is cleared up.
Using technical solution of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, if
Similar technical solution is counted out, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (8)
1. a kind of aquaculture device for being convenient to clean accumulation excreta, it is characterised in that: this is convenient to clean accumulation excreta
Aquaculture device, including floating body (1), solar energy power generating group (11), transparent frame (2), convex block (21), the taper bucket
(22), box for breeding (3), limiting slot (31), recess hole (32), stop collar (33), water pipe (4), return pipe (41), outlet pipe
(42), water-changing tube (43), small pump (5), toroidal nozzle (51), spray orifice (511) and filter screen disk (6)；The transparent frame
(2) it is embedded in the intermediate downside of floating body (1), and the inside top both ends of transparent frame (2) are equipped with convex block (21), the box for breeding
(3) inside of transparent frame (2) is slid by the limiting slot (31) of its two sides, and is provided with taper on the downside of box for breeding (3)
It struggles against (22), the bottom of the taper bucket (22) is connected with water pipe (4), and is connected with return pipe (41) by threeway on water pipe (4)
With outlet pipe (42), the solar energy power generating group (11) is laid on the top end face of floating body (1), and the top of floating body (1)
It has been bolted small pump (5), the return pipe (41) is connected to small pump (5) by threeway with water-changing tube (43)
Water inlet pipe on, and toroidal nozzle (51) by flanged joint on the outlet pipe of small pump (5), and toroidal nozzle (51) one
The water pipe at end passes through recess hole (32) setting of box for breeding (3) top side on the inside of the upper end of box for breeding (3), the annular spray
It is additionally provided with filter screen disk (6) on the downside of pipe (51), and filter screen disk (6) is movably arranged on box for breeding (3) inner side limiting-position ring (33)
Top.
2. being convenient to clean the aquaculture device of accumulation excreta as described in claim 1, it is characterised in that: the taper bucket
(22) sealing is formed between transparent frame (2).
3. being convenient to clean the aquaculture device of accumulation excreta as described in claim 1, it is characterised in that: the box for breeding
(3) bottom is honeycomb structure.
4. being convenient to clean the aquaculture device of accumulation excreta as claimed in claim 1 or 3, it is characterised in that: the limit
The height of slot (31) is the 3/4 of box for breeding (3) height, and recess hole (32) is located at the upper end of limiting slot (31).
5. being convenient to clean the aquaculture device of accumulation excreta as described in claim 1, it is characterised in that: the filter screen disk
It (6) is T-type structure, and the lower end outside of filter screen disk (6) and bottom are braided structure.
6. being convenient to clean the aquaculture device of accumulation excreta as described in claim 1 or 5, it is characterised in that: the annular
The outer diameter of jet pipe (51) is less than the internal diameter of filter screen disk (6), and the inner diameter size of stop collar (33) is in the interior of filter screen disk (6)
Between diameter, outer diameter.
7. being convenient to clean the aquaculture device of accumulation excreta as described in claim 1, it is characterised in that: the return pipe
(41), control valve is provided on outlet pipe (42) and water-changing tube (43).
8. being convenient to clean the aquaculture device of accumulation excreta as claimed in claim 1 or 6, it is characterised in that: the annular
Structure spray orifice (511) annular in shape is offered on the bottom face of jet pipe (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338630.4A CN109548726A (en) | 2018-11-12 | 2018-11-12 | A kind of aquaculture device being convenient to clean accumulation excreta |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338630.4A CN109548726A (en) | 2018-11-12 | 2018-11-12 | A kind of aquaculture device being convenient to clean accumulation excreta |
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|---|---|
| CN109548726A true CN109548726A (en) | 2019-04-02 |
Family
ID=65865967
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| CN201811338630.4A Withdrawn CN109548726A (en) | 2018-11-12 | 2018-11-12 | A kind of aquaculture device being convenient to clean accumulation excreta |
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| CN203233901U (en) * | 2013-05-15 | 2013-10-16 | 莆田市汇丰食品工业有限公司 | Water circulating device used for prawn aquaculture |
| CN104285879A (en) * | 2014-10-30 | 2015-01-21 | 天津海友佳音生物科技股份有限公司 | Decontamination water purification system for fishpond |
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| CN206843215U (en) * | 2017-05-11 | 2018-01-05 | 南通航运职业技术学院 | A kind of aquiculture waste water filtration treatment device |
| CN107296000A (en) * | 2017-08-18 | 2017-10-27 | 安徽省宁国天亿滚塑有限公司 | Fish excrement collection device |
| CN207369908U (en) * | 2017-09-01 | 2018-05-18 | 芜湖奎湖现代渔业有限公司 | A kind of fish pond aerator |
| CN107347765A (en) * | 2017-09-13 | 2017-11-17 | 何亮 | Aquatic product cultivation net cage with water-circulation filtering device |
| CN107624702A (en) * | 2017-11-20 | 2018-01-26 | 南陵县皖南野生葛研究所 | A kind of aquaculture pond blowdown apparatus |
| CN108244012A (en) * | 2018-03-23 | 2018-07-06 | 上海海洋大学 | A kind of flexible material ecological cultivation system and method applied in pond |
| CN108514769A (en) * | 2018-05-03 | 2018-09-11 | 王爱金 | A kind of aquaculture automatic sewage discharging device |
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