CN208001888U - A kind of precious marine product indoor culture device - Google Patents
A kind of precious marine product indoor culture device Download PDFInfo
- Publication number
- CN208001888U CN208001888U CN201820105779.7U CN201820105779U CN208001888U CN 208001888 U CN208001888 U CN 208001888U CN 201820105779 U CN201820105779 U CN 201820105779U CN 208001888 U CN208001888 U CN 208001888U
- Authority
- CN
- China
- Prior art keywords
- storehouse
- pond
- layer
- vertical multi
- marine product
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000009360 aquaculture Methods 0.000 claims abstract description 25
- 244000144974 aquaculture Species 0.000 claims abstract description 23
- 239000004576 sand Substances 0.000 claims abstract description 16
- 239000010865 sewage Substances 0.000 claims abstract description 13
- 238000004062 sedimentation Methods 0.000 claims abstract description 11
- 239000000919 ceramic Substances 0.000 claims abstract description 7
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 7
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 7
- 230000001954 sterilising effect Effects 0.000 claims abstract description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000009395 breeding Methods 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 235000014102 seafood Nutrition 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 40
- 238000000034 method Methods 0.000 description 7
- 239000011148 porous material Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000004087 circulation Effects 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 230000004089 microcirculation Effects 0.000 description 2
- 230000000384 rearing effect Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 241000251511 Holothuroidea Species 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002550 fecal effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 239000006041 probiotic Substances 0.000 description 1
- 235000018291 probiotics Nutrition 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model is related to choice seafood aquiculture technical field, more particularly to a kind of precious marine product indoor culture device, it includes vertical multi-layer culture pond, which is three-decker, respectively upper layer storehouse, middle level storehouse and bottom storehouse;The upper layer storehouse, middle level storehouse and bottom storehouse are correspondingly arranged on several aquaculture ponds respectively;The vertical multi-layer culture pond inner top has been set gradually from left to right sedimentation basin one, sand filter, Microfilter, ceramic filter, protein separator, ultraviolet sterilization apparatus and temperature components;It is provided with solar panel on the Chi Ding of the vertical multi-layer culture pond;It solves energy waste and pollutes environment;Harmful organisms and egg cell enter workshop nursery pond;Water body, space can not be efficiently used;Sewage secondary recycles;Pond is cumbersome, the problems such as causing mechanical damage to breed variety, have it is easy to use, it is at low cost, greatly improve breeding efficiency.
Description
Technical field
The utility model is related to choice seafood aquiculture technical field, more particularly to a kind of precious marine product indoor culture device.
Background technology
Precious marine product refers to nutritive value and the higher veriety of economic value in marine product.In Chinese tradition idea,
Sea cucumber, abalone, shark's fin, fish maw this " marine four methods of diagnosis " represent for it.Therefore there is precious marine product cultivation to be worth.Traditional precious marine product is supported
Grow that there are the following problems:
1)Existing precious marine product indoor raising of seedling pattern water filtering system is simple, only sedimentation basin and sand filter, can not effectively hinder
Only harmful organisms and its egg cell enter workshop nursery pond.
2)It is nursery workshop heating to burn coal by large-sized boiler, waste of resource and causes environmental pollution.
3)It cultivates single water body and is generally 30m3 or so greatly, water body can not be efficiently used launching attachment base, and only
It is planar monolayer structure, nursery workshop space can not be efficiently used.
4)The microcirculation water environment set up with probiotics can not be utilized persistently, and the when of falling pond directly exhausts, and causes
Waste.And it is time-consuming and laborious to re-establish microcirculation water environment.
5)Pond is cumbersome, needs to clear up attachment base, seedlings picking, draining, the processes such as brush pond.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of precious marine product indoor culture dress is provided
It sets, it solves energy waste and pollutes environment;Harmful organisms and egg cell enter workshop nursery pond;Water body, sky can not be efficiently used
Between;Sewage secondary recycles;Pond is cumbersome, the problems such as causing mechanical damage to breed variety, have it is easy to use, at
This is low, greatly improves breeding efficiency.
To achieve the above object, the technical solution adopted in the utility model is:
A kind of precious marine product indoor culture device described in the utility model, it includes vertical multi-layer culture pond, this is vertical more
Layer culture pond is three-decker, respectively upper layer storehouse, middle level storehouse and bottom storehouse;The upper layer storehouse, middle level storehouse and bottom storehouse difference
It is correspondingly arranged on several aquaculture ponds;The vertical multi-layer culture pond inner top has been set gradually from left to right sedimentation basin one, husky filter
Pond, Microfilter, ceramic filter, protein separator, ultraviolet sterilization apparatus and temperature components;The vertical multi-layer culture pond
Solar panel is provided on Chi Ding;
In the vertical multi-layer culture pond, the lower section of sedimentation basin one is provided with cistern, and the bottom of cistern is provided with out
The mouth of a river, water outlet are connected with water inlet main pipeline;The water inlet main pipeline is connected with water inlet subtube;The water inlet subtube
Top, middle part and bottom are respectively arranged with oblique outlet pipe, the water outlet pipe ends of three oblique outlet pipes be plugged in respectively upper layer storehouse,
In aquaculture pond on middle level storehouse and bottom;The outlet at bottom of the aquaculture pond is equipped with single slope drainage control valve;The upper layer storehouse,
The side of aquaculture pond on middle level storehouse and bottom is connected with cycle drainpipe respectively;On the upper layer storehouse, middle level storehouse and bottom
The bottom of aquaculture pond be both provided with the oblique pipe in bottom, the oblique pipe of three root bottom parts is connected with single slope drainage pipe respectively;The list
It is connected to the bottom end nozzle of drainpipe with single slope drainage underground piping, is set between single slope drainage pipe and single slope drainage underground piping
It is equipped with mesh bag, the outboard end nozzle of single slope drainage underground piping is connected with off-lying sea;Bottom in the vertical multi-layer culture pond is set
It is equipped with detention tank two;The bottom end nozzle of the cycle drainpipe is connected with detention tank two;The detention tank two
It is connected with the husky filter tank outside vertical multi-layer culture pond;Outlet pipe on the sand filter tank is connected with Microfilter.
Further, the aquaculture pond is made of cylinder top and cone lower part;The left and right sides is right in the cylinder top
Built-in net basket should be installed.
Further, bottom storehouse ground is equipped with floor.
Further, the middle level storehouse is provided with second layer travelling platform.
Further, the upper layer storehouse is provided with third layer travelling platform.
Further, sewage draining valve is installed on the detention tank two.
With the above structure, the utility model has the beneficial effect that:It is supported in a kind of precious marine product room described in the utility model
Device is grown, it solves energy waste and pollutes environment;Harmful organisms and egg cell enter workshop nursery pond;Water can not be efficiently used
Body, space;Sewage secondary recycles;Pond is cumbersome, the problems such as causing mechanical damage to breed variety, has user
Just, at low cost, greatly improve breeding efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of the single aquaculture pond of the utility model.
Reference sign:
Sedimentation basin one -1, sand filter -2, Microfilter -3, ceramic filter -4, protein separator -5, ultraviolet sterilization dress
Set -6, solar panel -7, temperature components -8, cistern -9, water inlet main pipeline -10, water inlet subtube -11, cycle draining
Pipe -12, single slope drainage pipe -13, aquaculture pond -14, upper layer clear water -15, bottom fecal sewage -16, detention tank two -17, sand
It is filter tank -18, third layer travelling platform -19, second layer travelling platform -20, floor -21, single slope drainage underground piping -22, unidirectional
Draining control valve -23, sewage draining valve -24, built-in net basket -25, mesh bag -26.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings.
As Figure 1-Figure 2, a kind of precious marine product indoor culture device described in the utility model, it includes vertical multi-layer training
Pond is educated, which is three-decker, respectively upper layer storehouse, middle level storehouse and bottom storehouse;The upper layer storehouse, middle level storehouse
It is correspondingly arranged on several aquaculture ponds 14 respectively with bottom storehouse;The vertical multi-layer culture pond inner top has been set gradually from left to right
Sedimentation basin 1, sand filter 2, Microfilter 3, ceramic filter 4, protein separator 5, ultraviolet sterilization apparatus 6 and temperature components 8;
It is provided with solar panel 7 on the Chi Ding of the vertical multi-layer culture pond;
In the vertical multi-layer culture pond, the lower section of sedimentation basin 1 is provided with cistern 9, and the bottom of cistern 9 is provided with
Water outlet, water outlet are connected with water inlet main pipeline 10;The water inlet main pipeline 10 is connected with water inlet subtube 11;It is described into
11 top of moisture pipeline, middle part and bottom are respectively arranged with oblique outlet pipe, and the water outlet pipe end of three oblique outlet pipes is inserted respectively
It is located in the aquaculture pond 14 on upper layer storehouse, middle level storehouse and bottom;The outlet at bottom of the aquaculture pond 14 is equipped with single slope drainage control
Valve 23 processed;The side of aquaculture pond 14 on the upper layer storehouse, middle level storehouse and bottom is connected with cycle drainpipe 12 respectively;It is described
The bottom of aquaculture pond 14 on upper layer storehouse, middle level storehouse and bottom is both provided with the oblique pipe in bottom, the oblique pipe of three root bottom parts respectively with
Single slope drainage pipe 13 is connected;The bottom end nozzle of the single slope drainage pipe 13 is connected with single slope drainage underground piping 22, unidirectionally
Be provided with mesh bag 26 between drainpipe 13 and single slope drainage underground piping 22, the outboard end nozzle of single slope drainage underground piping 22 with
Off-lying sea is connected;Bottom in the vertical multi-layer culture pond is provided with detention tank 2 17;The bottom of the cycle drainpipe 12
End pipe mouth is connected with detention tank 2 17;The detention tank 2 17 is connected with the husky filter tank 18 outside vertical multi-layer culture pond
It is logical;Outlet pipe on the sand filter tank 18 is connected with Microfilter 3.
Preferably, the aquaculture pond 14 is made of one kind as the utility model cylinder top and cone lower part;The cylinder
The left and right sides is corresponding in body top is equipped with built-in net basket 25.
Preferably, bottom storehouse ground is equipped with floor 21 to one kind as the utility model.
Preferably, the middle level storehouse is provided with second layer travelling platform 20 to one kind as the utility model.
Preferably, the upper layer storehouse is provided with third layer travelling platform 19 to one kind as the utility model.
One kind as the utility model being preferably equipped with sewage draining valve 24 on the detention tank 2 17.
The operation principle of the utility model is as follows:
The design is composed of multiple units, and is described as follows:
1, the component of water circulation unit is as follows:
1., sand filter:Drainage amount 200m3/h, filtering layer are respectively from bottom to top porous sieve plate pore size filter 1cm, cobble mistake
Filter opening diameter 4mm, gravel pore size filter 1mm, coarse sand pore size filter 0.3mm, fine sand pore size filter 0.15mm.Cobble, gravel, coarse sand
Thickness 10cm or so, fine sand thickness of filter bed 40cm or so.
2., sedimentation basin:2000m³.
3., Microfilter:300 mesh, filtering accuracy are 42 μm, drainage capacity 200m3/h.
4., ceramic filter:0.5-2.0 μm of pore size filter, water treatment capacity 200-5000m3/h.
4., protein separator:2-200 tons of albumen, water treatment capacity 200m3/h.
5., ultraviolet sterilization apparatus:Water treatment capacity 200m3/h, 30,000 μ W/cm2 of UV radiation intensity.
6., circulating pump:Flow 200m3/h.
7., cistern:3000m³.
8., water inlet cotton bag:400 mesh, 37.4 μm of aperture.
9., solar panel:
2, vertical multi-layer culture pond explanation:
1., culture pond points three layers, per one meter of interlamellar spacing, the second interlayer, third interlayer set travelling platform.
2., single culture pond(Aquaculture pond)Long 100cm, width 100cm, high 50cm, bottom surface are square taper, and side bores high 20cm;
Whole high 70cm.
3., net basket 2 built in aquaculture pond, each net basket is 0.9 meter long, 0.4 meter wide, 0.4 meter high.
3, drainage cell:Cycling use of water pipeline connects and cultivates pool wall bottom, pipe diameter 110mm, individual event drainage pipeline
It is connected to culture pond side cone bottom, pipe diameter 110mm.
4, treatment tank:1000m³;
5, husky filter tank:2m³.
The detailed process of the design is:
1)Water circulation process:Outer seawater → sedimentation basin → sand filter → Microfilter → ceramic filter → protein separator →
Vertical multi-layer culture pond → cycling use of water the pipeline of ultraviolet sterilization apparatus → temperature control system → cistern → water inlet cotton bag → 1. →
Sewage disposal system → sand filter tank → Microfilter, starts the cycle over utilization;2. vertical multi-layer culture pond → individual event drainage pipeline → outer
Sea.
2)Seedling rearing room heat-supplying mode:Using the good seawater of solar panel heating and filtering, and heating system is driven, maintained
Workshop temperature.
3)The process of falling pond:It will gently be shaken equipped with the net basket for cultivating seedling, excrement is fallen naturally in bottom of pond, and the proposition of net basket is put
Enter the empty pond being ready for.Stop oxygen during pond, excrement is made to sink to the bottom as early as possible, forms upper layer clear water 15 and bottom excrement is dirty
The layered characteristic of water 16, then upper water is discharged through recycling drainage pipeline, sewage of the bottom with excrement is through single slope drainage pipeline
It is discharged into off-lying sea.
4)Waste water processes:Detention tank launch for a long time ammonia nitrogen in the active bacteria formulations degradation waters such as photosynthetic bacteria, EM bacterium,
The toxin such as nitrite are pumped into husky filter tank through centrifugation after water quality index qualification and filter, repeat water cycle process, reuse.
The technological merit of the design is as follows:
1)Multistage water treatment system is established, harmful organisms and its egg cell are effectively filtered;
2)Thermal energy is converted light energy into using solar panel, drives nursery workshop heating system;
3)Vertical multi-layer small size pond structure efficiently utilizes seedling rearing room space and breeding water body;
4)Sewage disposal system, two sets of drainage systems are set, and cycle drainage pipeline discharges upper layer clear water, handled through Tiny ecosystem
After can be recycled, sewage is discharged into off-lying sea by single slope drainage pipeline;
5)On the basis of small size pond list pond, using net basket as cultivation object attachment device, pond is quick and easy, and machine
Tool damage probability is low.
A kind of precious marine product indoor culture device described in the utility model, it solves energy waste and pollutes environment;Enemy gives birth to
Object and egg cell enter workshop nursery pond;Water body, space can not be efficiently used;Sewage secondary recycles;Pond is cumbersome,
The problems such as mechanical damage is caused to breed variety, have it is easy to use, it is at low cost, greatly improve breeding efficiency.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (6)
1. a kind of precious marine product indoor culture device, it is characterised in that:It includes vertical multi-layer culture pond, the vertical multi-layer culture pond
For three-decker, respectively upper layer storehouse, middle level storehouse and bottom storehouse;The upper layer storehouse, middle level storehouse and bottom storehouse are correspondingly arranged respectively
There are several aquaculture ponds(14);The vertical multi-layer culture pond inner top has been set gradually from left to right sedimentation basin one(1), sand filter
(2), Microfilter(3), ceramic filter(4), protein separator(5), ultraviolet sterilization apparatus(6)And temperature components(8);It is described
It is provided with solar panel on the Chi Ding of vertical multi-layer culture pond(7);In the vertical multi-layer culture pond, sedimentation basin one(1)
Lower section be provided with cistern(9), cistern(9)Bottom be provided with water outlet, water outlet and water inlet main pipeline(10)It is connected
It is logical;The water inlet main pipeline(10)With water inlet subtube(11)It is connected;The water inlet subtube(11)Top, middle part and bottom
It is respectively arranged with oblique outlet pipe, the water outlet pipe end of three oblique outlet pipes is plugged in respectively on upper layer storehouse, middle level storehouse and bottom
Aquaculture pond(14)In;The aquaculture pond(14)Outlet at bottom single slope drainage control valve is installed(23);The upper layer storehouse, in
Aquaculture pond on layer storehouse and bottom(14)Side respectively with cycle drainpipe(12)It is connected;The upper layer storehouse, middle level storehouse and
Aquaculture pond on bottom(14)Bottom be both provided with the oblique pipe in bottom, the oblique pipe of three root bottom parts respectively with single slope drainage pipe(13)
It is connected;The single slope drainage pipe(13)Bottom end nozzle and single slope drainage underground piping(22)It is connected, single slope drainage pipe
(13)With single slope drainage underground piping(22)Between be provided with mesh bag(26);Single slope drainage underground piping(22)Outboard end nozzle
It is connected with off-lying sea;Bottom in the vertical multi-layer culture pond is provided with detention tank two(17);The cycle drainpipe
(12)Bottom end nozzle and detention tank two(17)It is connected;The detention tank two(17)With outside vertical multi-layer culture pond
Husky filter tank(18)It is connected;The sand filter tank(18)On outlet pipe and Microfilter(3)It is connected.
2. a kind of precious marine product indoor culture device according to claim 1, it is characterised in that:The aquaculture pond(14)By cylinder
Body top and cone lower part composition;The left and right sides is corresponding in the cylinder top is equipped with built-in net basket(25).
3. a kind of precious marine product indoor culture device according to claim 1, it is characterised in that:Bottom storehouse ground is laid with
There is floor(21).
4. a kind of precious marine product indoor culture device according to claim 1, it is characterised in that:The middle level storehouse is provided with
Two layers of travelling platform(20).
5. a kind of precious marine product indoor culture device according to claim 1, it is characterised in that:The upper layer storehouse is provided with
Three layers of travelling platform(19).
6. a kind of precious marine product indoor culture device according to claim 1, it is characterised in that:The detention tank two
(17)On sewage draining valve is installed(24).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820105779.7U CN208001888U (en) | 2018-01-23 | 2018-01-23 | A kind of precious marine product indoor culture device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820105779.7U CN208001888U (en) | 2018-01-23 | 2018-01-23 | A kind of precious marine product indoor culture device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208001888U true CN208001888U (en) | 2018-10-26 |
Family
ID=63883355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820105779.7U Expired - Fee Related CN208001888U (en) | 2018-01-23 | 2018-01-23 | A kind of precious marine product indoor culture device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208001888U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109730022A (en) * | 2019-03-15 | 2019-05-10 | 威海南洋生物技术有限公司 | Chpn sea-farming work ship |
CN110140677A (en) * | 2019-06-20 | 2019-08-20 | 大连海洋大学 | A kind of combined type sea urchin cultivation apparatus and the method using device progress sea urchin cultivation |
CN110140677B (en) * | 2019-06-20 | 2024-05-31 | 大连海洋大学 | Combined sea urchin breeding device and sea urchin breeding method by utilizing same |
-
2018
- 2018-01-23 CN CN201820105779.7U patent/CN208001888U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109730022A (en) * | 2019-03-15 | 2019-05-10 | 威海南洋生物技术有限公司 | Chpn sea-farming work ship |
CN110140677A (en) * | 2019-06-20 | 2019-08-20 | 大连海洋大学 | A kind of combined type sea urchin cultivation apparatus and the method using device progress sea urchin cultivation |
CN110140677B (en) * | 2019-06-20 | 2024-05-31 | 大连海洋大学 | Combined sea urchin breeding device and sea urchin breeding method by utilizing same |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104585097B (en) | A kind of circulating aquaculture device and method | |
JP3207213U (en) | Integrated aquaculture system | |
KR102028154B1 (en) | Solid insulation fish tank system for fish preserve and aquaculture of high density in inner-city on land based | |
CN108849693A (en) | A kind of pond circulation flowing water annular groove cultivating system | |
CN104705238B (en) | A kind of aquatic animal cultivating system | |
CN103960193B (en) | The numerous foster water treatment system of Sungkiang weever of simulation natural ecological environment and Operations Management method | |
CN211896513U (en) | Pond culture water ecological management system | |
CN105850838A (en) | Highly-efficient circulating water environment-friendly culture system | |
CN110547238B (en) | Aquaculture ecological system and control method thereof | |
CN207135987U (en) | A kind of gas stripping type circulating water culture system | |
CN105145455A (en) | Factory-like circulating water fish culturing water processing system | |
CN207885493U (en) | A kind of novel green aquiculture water treatment system | |
CN113072188A (en) | Pond tail water treatment system | |
KR20140143884A (en) | Aquaculture tank for bio-floc, using a bio skimmer | |
CN102511423A (en) | Shrimp-crab mariculture system and shrimp-crab mariculture method | |
KR101508054B1 (en) | Aquaculture tank for bio-floc, include a ceiling pipe. | |
CN104591509A (en) | Effective denitrification device of industrial aquaculture tail water | |
CN206136923U (en) | Container farming systems | |
CN208001888U (en) | A kind of precious marine product indoor culture device | |
TWI602505B (en) | Vertical coral breeding device | |
CN111066712B (en) | Submerged multi-layer aquaculture system and water circulation method | |
CN110063288A (en) | A kind of precious marine product indoor culture device | |
CN2931467Y (en) | Suspending type ground mass free aquatic plant purifying bed | |
TWM521888U (en) | Differential pressure countercurrent culture device | |
CN104855330A (en) | Closed circulating aquaculture system suitable for multilayer stereoscopic cultivation of abalone |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 |