CN107410157B - A kind of aerating type cultivation fish box - Google Patents
A kind of aerating type cultivation fish box Download PDFInfo
- Publication number
- CN107410157B CN107410157B CN201710527767.3A CN201710527767A CN107410157B CN 107410157 B CN107410157 B CN 107410157B CN 201710527767 A CN201710527767 A CN 201710527767A CN 107410157 B CN107410157 B CN 107410157B
- Authority
- CN
- China
- Prior art keywords
- babinet
- guide duct
- air inducing
- front panel
- isolation board
- 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.)
- Active
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000001939 inductive effect Effects 0.000 claims abstract description 28
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 238000002955 isolation Methods 0.000 claims description 29
- 239000012535 impurity Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 3
- 238000009527 percussion Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 206010021143 Hypoxia Diseases 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000032258 transport Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001706 oxygenating effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000019640 taste Nutrition 0.000 description 1
Classifications
-
- 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
- A01K63/02—Receptacles specially adapted for transporting 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
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of aerating types to cultivate fish box, it is related to fish box field, babinet including upper end opening, the cabinet front is equipped with call prisoners in after letting them out for exercise device and guide duct, the device of calling prisoners in after letting them out for exercise is in the horn-like of internal run-through, the big mouth of device of calling prisoners in after letting them out for exercise is arranged forward, and osculum is connected with one end of guide duct, and the front panel sealing of the other end and babinet of guide duct is fixed;The box inside bottom is equipped with several air inducing oxygenation pipe, air inducing oxygenation pipe one end sealing is fixed on babinet front panel, and pore is connected to through babinet front panel with guide duct, another end opening is distributed in box inside bottom, air inducing check valve is equipped on the air inducing oxygenation pipe, the negotiable direction of the air inducing check valve is guide duct to babinet direction.The present invention be easy to cause water oxygen deficiency to solve existing fish box in transportational process, in turn results in the problem of fish death, proposes a kind of aerating type cultivation fish box that automatic can be oxygenated into water in transportational process.
Description
Technical field
The present invention relates to fish box fields more particularly to a kind of aerating type in transportational process to cultivate fish box.
Background technology
In order to ensure the edible fresh of seafood product, and there are one better selling price, the fish salvaged
The mode of generally use live transport is transported to market.Currently, the mode of fish transport is more simple, generally pass through the case equipped with water
Body transports.This transport cases, usually can be because of in transportational process, and water oxygen is insufficient in babinet and fish generate excretion
Object so that the water degradation in babinet causes fish dead.Also, such babinet, bait are sink to after bottom, fish just compared with
It tastes bad to be easy to causeing bait using insufficient.
Invention content
The present invention be easy to cause water oxygen deficiency to solve existing fish box in transportational process, and it is dead in turn result in fish
The problem of dying proposes a kind of aerating type cultivation fish box that automatic can be oxygenated into water in transportational process.
To achieve the goals above, the present invention uses following technical scheme:A kind of aerating type cultivation fish box, including upper end are opened
The babinet of mouth, the cabinet front are equipped with call prisoners in after letting them out for exercise device and guide duct, and for the device of calling prisoners in after letting them out for exercise in the horn-like of internal run-through, device of calling prisoners in after letting them out for exercise is big
Setting, osculum are connected mouth with one end of guide duct forward, and the front panel sealing of the other end and babinet of guide duct is fixed;The case
Internal side bottom is equipped with several air inducing oxygenation pipe, and air inducing oxygenation pipe one end sealing is fixed on babinet front panel, and pore
It is connected to guide duct through babinet front panel, another end opening is distributed in box inside bottom, is all provided on the air inducing oxygenation pipe
There is air inducing check valve, the negotiable direction of the air inducing check valve is guide duct to babinet direction.
Preferably, being provided with an isolation board between the left and right sidewall of the box house, the isolation board divides babinet
For culture zone and auxiliary region, isolation board bottom is equipped with the backwater channel of connection culture zone and auxiliary region, is less than water on the upside of isolation board
Plane is transversely provided with a filter screen in the culture zone, and the filtering sieve bottom is connected by several support spring supportings, filtering
Net position is consistently higher than backwater channel top edge.
Preferably, the backwater channel is equipped with impurities net.
Preferably, being equipped with an impeller in the guide duct, it is equipped with one below the filter screen and is filtered for rotating percussion
The cam of net, the shaft that the impeller runs through babinet front panel with the cam by one is connected, before the shaft and babinet
Plate coordinates for rotary seal, and the pivot center of the impeller, cam and shaft is conllinear.
Preferably, the shaft runs through isolation board, shaft is rotation connection with isolation board.
Preferably, the isolation board is equipped with a butterfly, it is fixed in the plate face of the butterfly side several
Connecting rod, described connecting rod one end are fixed with butterfly, the other end and hinged on the upside of isolation board, the past cultivation of the butterfly
Area side is obliquely installed, and butterfly is connect by several elastic strings with babinet front panel by auxiliary region one side edge.
Preferably, be provided with a push plate in the left and right side plates of the babinet, the push plate both sides respectively with babinet two
Side top edge is slidably connected, and push plate lower edge is dipped in babinet in water, on rear side of push plate by several returning springs and babinet behind
Plate connects.
Therefore, the present invention has the advantages that:1, the power that can utilize vehicle traveling, head-on wind is collected
Oxygenation source as fish box;2, impeller-cam mechanism is set, the bait for being sink to bottom can be shaken to fish are edible and arrive height,
So that prey is fully used;3, isolation board and impurities net are provided with so that the culture zone of fish movement can be opposite
Totally.
Description of the drawings
Fig. 1 is the structure top view of present invention placement onboard.
Fig. 2 is the structural schematic diagram of the present invention.
Fig. 3 is the enlarged drawing at A in Fig. 2.
Fig. 4 is the enlarged drawing at B in Fig. 2.
Fig. 5 is the structural schematic diagram of air inducing oxygenation pipe and air inducing check valve in the present invention.
Fig. 6 is the structural schematic diagram of butterfly in the present invention.
Fig. 7 is the structural schematic diagram of push plate in the present invention.
Fig. 8 is the structural schematic diagram when present invention uses.
1:Babinet;1a:Culture zone;1b:Auxiliary region;2:Push plate;3:Returning spring;4:Guide duct;5:It calls prisoners in after letting them out for exercise device;6:Isolation
Plate;7:Shaft;8:Cam;9:Air inducing oxygenation pipe;10:Support spring;11:Filter screen;12:Impeller;13:Isolation board;14:Rotation
Baffle;15:Connecting rod;16:Elastic string;17:Air inducing check valve;18:Backwater channel;19:Car body.
Specific implementation mode
The present invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
A kind of aerating type cultivation fish box, referring to the square box 1 of Fig. 1 to Fig. 7, including upper end opening, 1 front side of the babinet
Equipped with device 5 and the guide duct 4 of calling prisoners in after letting them out for exercise, the device 5 of calling prisoners in after letting them out for exercise is in the horn-like of internal run-through, and 5 big mouth of device of calling prisoners in after letting them out for exercise is arranged forward, i.e. direction
19 travel direction of car body, 5 osculum of device of calling prisoners in after letting them out for exercise are connected with one end of guide duct 4, the front panel of the other end and babinet 1 of guide duct 4
Sealing is fixed, and guide duct 4 is not connected to 1 inside of babinet;1 inside bottom of the babinet is equipped with four air inducing and is oxygenated pipes 9, and described four
9 one end of root air inducing oxygenation pipe, which seals, to be fixed on 1 front panel of babinet, and pore runs through 1 front panel of babinet and connects with guide duct 4
Logical, the other end is opening up to be distributed in 1 inside bottom of babinet, and air inducing check valve 17 is equipped on the four air inducing oxygenation pipe 9,
The negotiable direction of the air inducing check valve 17 is guide duct 4 to 1 direction of babinet.So that vehicle is in the process of moving, wind is received
After wind device 5 is collected, by guide duct 4, being oxygenated pipe 9 using four air inducing can enter in the water in babinet 1, oxygenating water,
And due to the setting of air inducing check valve 17, water, which will not reversely be flow backwards into air inducing, is oxygenated pipe 9.
An isolation board 13 is provided between left and right sidewall inside the babinet 1, it is foster that the isolation board 13, which divides babinet 1,
Area 1a and auxiliary region 1b are grown, the air inducing oxygenation pipe 9 is located at the one end open in babinet 1 in the 1a of culture zone, 13 bottom of isolation board
Portion is equipped with the backwater channel 18 of connection culture zone 1a and auxiliary region 1b, and 13 upside of isolation board is less than horizontal plane so that culture zone 1a
It still is able to circulate mutually with the water on the auxiliary region surfaces 1b, a filter screen 11, the filter screen is transversely provided in the culture zone 1a
11 bottoms are symmetrically distributed in four angles of 11 downside of filter screen by four support connections of support spring 10, four support springs 10
It falls, filter screen 11 can shake the bait fallen on filter screen 11 from filter screen with 10 vertical tremor of support spring of bottom four
11, float in 11 top water of filter screen, and 11 position of filter screen is consistently higher than 18 top edge of backwater channel, fish, which are put in a suitable place to breed, to be supported
Grow 11 top of filter screen of area 1a.Vehicle in the process of moving, can cause because vehicle deceleration or road conditions are jolted in babinet 1
Water dash forward, such case, in babinet 1 water body of upper surface it is existing more significantly, pass through the setting of isolation board 13, babinet 1
If the water of internal upper part point impacts forward 1 front apron of babinet again, part water can be stopped by isolation board 13 toward shifting below the 1b of auxiliary region
It is dynamic, after being moved to the auxiliary region bottoms 1b, culture zone 1a is back to by backwater channel 18, forms a reflux.This reflux course
In, water can up rush the bait for falling in filter screen 11, and fish is enable conveniently to have.And the backwater channel 18 is equipped with miscellaneous
Matter separation net 6, in reflux course, impurities in water can be isolated in auxiliary region 1b by impurities net 6, reach purifying aquaculture area 1a water
The effect of matter.
An impeller 12 is equipped in the guide duct 4,11 lower section of the filter screen is equipped with one and is used for rotating percussion filter screen 11
Cam 8, the impeller 12 and the cam 8 be connected by one through the shaft 7 of 1 front panel of babinet, the shaft 7 and babinet
1 front panel coordinates for rotary seal, and the pivot center of the impeller 12, cam 8 and shaft 7 is conllinear.Into the wind energy of guide duct 4
Enough impellers 12 rotate, and then are rotated with moving cam 8,, can be by by hitting 11 downside of filter screen in 8 rotary course of cam
The bait fallen in filter screen 11 is hit into the water above filter screen 11, edible convenient for fish.The shaft 7 runs through isolation board
13, shaft 7 is rotation connection, the stability for increasing the positioning of shaft 7 with isolation board 13.
The isolation board 13 is equipped with a butterfly 14, and two companies are fixed in the plate face of 14 side of the butterfly
Extension bar 15, two connecting rods, 15 one end are fixed with butterfly 14, and the other end is hinged with 13 upside of isolation board respectively, makes
Used time, the butterfly 14 are obliquely installed toward the culture zone sides 1a, and under vehicle stabilization traveling or resting state, ensure rotation
Turn 14 lower edge of baffle to be dipped in the 1a water of culture zone, as shown in figure 8, butterfly 14 passes through two by auxiliary region 1b one side edges
Elastic string 16 is connect with 1 front panel of babinet, and two elastic strings 16 are for pulling and supporting butterfly 14 so that butterfly 14 is in stabilization
Set angle is maintained under state, and under the influence of environment is jolted in the external world, butterfly 14 is easy to make reciprocal overturning.In vehicle row
During sailing, if vehicle deceleration, butterfly 14 can be overturn forward due to inertia(By angle-limiting structure or to rotation
Turn baffle and carry out mechanical analysis, ensures that butterfly will not be overturn to auxiliary region), 14 lower edge of butterfly disengaging culture zone 1a
The water surface allows the impurity of the culture zone 1a waters surface to enter the auxiliary region 1b waters surface with the water to dash forward, and then, butterfly 14 is returned by gravity
It turns over, returns to initial position in the 1a of culture zone, the impurity of the water surface is blocked and leans on the auxiliary region sides 1b in butterfly 14, is so repeated,
It ensures the limpid of culture zone 1a water surfaces, also allows for staff's cleaning.
Be provided with a push plate 2 in the left and right side plates of the babinet 1,2 both sides of the push plate respectively with 1 both sides top of babinet
Edge is slidably connected, and 2 lower edge of push plate is dipped in babinet 1 in water, and 2 rear side of push plate passes through two returning springs 3 and 1 rear panel of babinet
Connection.Vehicle deceleration, push plate 2 is since effect of inertia can dash forward, by the past auxiliary of the water of upper part in the culture zone 1a of babinet 1
The area directions 1b push away, and auxiliary butterfly 14 realizes the effect of isolated water meter face impurity, and water also is better achieved in auxiliary chamber 1 and follows
Ring.
Claims (5)
1. a kind of aerating type cultivates fish box, include the babinet of upper end opening(1), it is characterised in that:The babinet(1)Front side is equipped with
It calls prisoners in after letting them out for exercise device(5)And guide duct(4), the device of calling prisoners in after letting them out for exercise(5)In the horn-like of internal run-through, device of calling prisoners in after letting them out for exercise(5)Big mouth is arranged forward, small
Mouth and guide duct(4)One end be connected, guide duct(4)The other end and babinet(1)Front panel sealing fix;The babinet
(1)Inside bottom is equipped with several air inducing oxygenation pipe(9), the air inducing oxygenation pipe(9)One end sealing is fixed on babinet(1)Front panel
On, and pore runs through babinet(1)Front panel and guide duct(4)Connection, another end opening are distributed in babinet(1)Inside bottom, institute
State air inducing oxygenation pipe(9)On be equipped with air inducing check valve(17), the air inducing check valve(17)Negotiable direction be guide duct
(4)To babinet(1)Direction;
The babinet(1)It is provided with an isolation board between internal left and right sidewall(13), the isolation board(13)By babinet(1)Point
For culture zone(1a)With auxiliary region(1b), isolation board(13)Bottom is equipped with connection culture zone(1a)The auxiliary region and(1b)Return water it is logical
Road(18), isolation board(13)Upside is less than horizontal plane, the culture zone(1a)Inside it is transversely provided with a filter screen(11), the filtering
Net(11)Bottom passes through several support springs(10)Support connection, filter screen(11)Position is consistently higher than backwater channel(18)Top
Edge;
The isolation board(13)It is equipped with a butterfly(14), the butterfly(14)If being fixed with involvement in the plate face of side
Extension bar(15), the connecting rod(15)One end and butterfly(14)It is fixed, the other end and isolation board(13)Upside is hinged, described
Butterfly(14)Toward culture zone(1a)Side is obliquely installed, butterfly(14)By auxiliary region(1b)One side edge passes through several
Elastic string(16)With babinet(1)Front panel connects.
2. a kind of aerating type according to claim 1 cultivates fish box, it is characterised in that:The backwater channel(18)It is equipped with
Impurities net(6).
3. a kind of aerating type according to claim 1 cultivates fish box, it is characterised in that:The guide duct(4)Inside it is equipped with one
Impeller(12), the filter screen(11)Lower section is equipped with one and is used for rotating percussion filter screen(11)Cam(8), the impeller(12)
With the cam(8)Run through babinet by one(1)The shaft of front panel(7)It is connected, the shaft(7)With babinet(1)Front panel
Coordinate for rotary seal, the impeller(12), cam(8)And shaft(7)Pivot center it is conllinear.
4. a kind of aerating type according to claim 3 cultivates fish box, it is characterised in that:The shaft(7)Through isolation board
(13), shaft(7)With isolation board(13)For rotation connection.
5. a kind of aerating type according to claim 1 cultivates fish box, it is characterised in that:The babinet(1)The left and right sides
A push plate is provided on plate(2), the push plate(2)Both sides respectively with babinet(1)Both sides top edge is slidably connected, push plate(2)Under
Edge is dipped in babinet(1)In interior water, push plate(2)Rear side passes through several returning springs(3)With babinet(1)Rear panel connects.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710527767.3A CN107410157B (en) | 2017-06-30 | 2017-06-30 | A kind of aerating type cultivation fish box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710527767.3A CN107410157B (en) | 2017-06-30 | 2017-06-30 | A kind of aerating type cultivation fish box |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107410157A CN107410157A (en) | 2017-12-01 |
CN107410157B true CN107410157B (en) | 2018-10-16 |
Family
ID=60426872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710527767.3A Active CN107410157B (en) | 2017-06-30 | 2017-06-30 | A kind of aerating type cultivation fish box |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107410157B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109496958B (en) * | 2019-01-02 | 2021-09-21 | 秦飞 | Aquaculture box |
CN110432211A (en) * | 2019-08-08 | 2019-11-12 | 塔里木大学 | A kind of aerating type schizothoracin cultivation fish box |
CN111418544A (en) * | 2020-05-11 | 2020-07-17 | 于永霞 | Self-oxygen-injection type fresh-keeping material transportation box |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2062152U (en) * | 1989-01-10 | 1990-09-19 | 福州山海能源研究所 | Live fish transport box with wind oxygen enricher |
US6840192B1 (en) * | 2003-01-17 | 2005-01-11 | Charles M. Pagano | Air supply organizer for aquariums |
CN102210280A (en) * | 2011-03-21 | 2011-10-12 | 张立新 | Multifunctional vehicle-mounted transport water tank |
CN204259632U (en) * | 2014-11-13 | 2015-04-15 | 成都鑫汇达物流有限公司 | A kind of fresh and living aquatic products transportation logistics car |
CN207118490U (en) * | 2017-06-30 | 2018-03-20 | 王元元 | Aerating type cultivates fish box |
-
2017
- 2017-06-30 CN CN201710527767.3A patent/CN107410157B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN107410157A (en) | 2017-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107079867B (en) | Fish and shrimp breeding box | |
CN107410157B (en) | A kind of aerating type cultivation fish box | |
CN208354340U (en) | A kind of novel crayfish culture structure | |
CN205143260U (en) | Box with a net fish sucking pump | |
CN206879849U (en) | A kind of marine fish culture recycle unit | |
CN105075946B (en) | Shellfish engineering culture method and shellfish multilayer flowing water culture equipment | |
CN207322413U (en) | Raising fish and shrimp case | |
CN209151999U (en) | The clean New aquarium of holding bottom with quick dirt eliminating function in time | |
CN207754357U (en) | The artificial marine habitat of upper up-flow can be built in unhurried current region | |
CN207118490U (en) | Aerating type cultivates fish box | |
CN205547032U (en) | Aquatic and half simple and easy three -dimensional circulation breeding device of aquatic firefly larva | |
CN2852683Y (en) | Intermediate breeding device for seashellfish offspring seed | |
CN208592085U (en) | A kind of agricultural seed screening plant | |
CN100399886C (en) | Seashell seedling medium culture device | |
CN212993455U (en) | South america white shrimp engineering seawater circulation farming systems | |
CN109924171B (en) | Ecological purification floating bed system for trapping wild trash fish | |
CN208724711U (en) | A kind of automatic aeration device used for aquiculture | |
CN205018089U (en) | Shellfish multilayer flowing water cultured equipment | |
CN107258713A (en) | A kind of automatic finishing device of big fish | |
CN106365280A (en) | Bubble oxygenation type dirt collecting system for bottom layer water body of aquaculture pond and dirt collecting method of system | |
CN217364268U (en) | Device for hatching and cultivating early fries of Glyptosternum maculatum Regan in counter-flow mode | |
CN102017847A (en) | Air suction and air blow-combined separation type grain cleaning device for reaping machine | |
JP3394028B2 (en) | Aquatic microbiological cultivation equipment | |
CN104621010A (en) | Shallow sea culture device for filter-feeding bivalves | |
CN209527569U (en) | A kind of fish culture case convenient for blowdown |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180905 Address after: 257400 7 Harbour Road, Diao Kou Township, Lijin County, Dongying, Shandong Applicant after: Two Ying Lijin county aquatic seed limited liability company Address before: 311201 No. 37 sports street, Chengxiang street, Xiaoshan District, Hangzhou, Zhejiang. Applicant before: Qin Fei |
|
GR01 | Patent grant | ||
GR01 | Patent grant |