CN108901994A - A kind of aquaculture equipment being convenient to clean - Google Patents
A kind of aquaculture equipment being convenient to clean Download PDFInfo
- Publication number
- CN108901994A CN108901994A CN201811077647.9A CN201811077647A CN108901994A CN 108901994 A CN108901994 A CN 108901994A CN 201811077647 A CN201811077647 A CN 201811077647A CN 108901994 A CN108901994 A CN 108901994A
- Authority
- CN
- China
- Prior art keywords
- side wall
- fixedly connected
- water tank
- convenient
- threaded rod
- 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.)
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Links
- 238000009360 aquaculture Methods 0.000 title claims abstract description 22
- 244000144974 aquaculture Species 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 238000007790 scraping Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 6
- 239000000047 product Substances 0.000 abstract description 24
- 210000003608 fece Anatomy 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 239000002244 precipitate Substances 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 238000009372 pisciculture Methods 0.000 description 1
- 238000002360 preparation method Methods 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
- A01K63/003—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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
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 aquaculture equipment being convenient to clean, including water tank, accommodating chamber is equipped in the side wall of the water tank, first motor is fixedly connected on the side wall of the accommodating chamber, the output shaft of the first motor passes through the side wall of accommodating chamber and is fixedly connected with the first threaded rod, the plate upper surface of the water tank is equipped with holding tank, first threaded rod is rotatably connected in holding tank, sliding panel is threaded on first threaded rod, the sliding panel is slidably connected on the side wall of holding tank, the upper end of the sliding panel is fixedly connected with scraping wings；The present invention can not only clear up cultivation equipment, and without shifting the aquatic products in water in scale removal process, it can not only avoid polluting water quality due to the excreta of aquatic products is more and feed precipitates, and can be avoided and damaged due to shifting aquatic products to aquatic products bring.
Description
Technical field
The present invention relates to a kind of aquaculture equipment, specially a kind of aquaculture equipment being convenient to clean.
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；Such as aqiuculrue, net
Cage breeding fish and enclosure culture, net enclosure culture etc.；High density culture is using flowing water, temperature control, oxygenation and the methods of feeds high-quality bait, in small size pond
Middle carry out high-density breeding, to obtain high yield, such as Running Water Intensive Fish Farming, shrimp；However existing aquaculture equipment
When generally being difficult to clear up cultivation equipment, and clearing up, the aquatic products in water need to be shifted, and meeting pair in transfer process
Aquatic products bring damage, if not clearing up, the excreta of the feed and aquatic products that precipitate in cultivation equipment is not only resulted in
Water quality is severe, and is easy to cause the growth of bacterium, and huge economic loss can be also brought to raiser under serious conditions.
It is generally difficult to that cultivation equipment is carried out to clear up to ask so providing one kind and being able to solve existing aquaculture equipment
The aquaculture equipment of topic being convenient to clean, which becomes us, to be solved the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of aquaculture equipment being convenient to clean, to solve in above-mentioned background technique
It is proposed that existing aquaculture equipment is generally difficult to carry out cleaning problem to cultivation equipment.
To achieve the above object, the present invention provides the following technical solutions：
A kind of aquaculture equipment being convenient to clean, including water tank, the side wall of the water tank is interior to be equipped with accommodating chamber,
First motor is fixedly connected on the side wall of the accommodating chamber, the output shaft of the first motor passes through the side wall of accommodating chamber and consolidates
Surely it is connected with the first threaded rod, the plate upper surface of the water tank is equipped with holding tank, and first threaded rod is rotatably connected on appearance
It receives in slot, sliding panel is threaded on first threaded rod, the sliding panel is slidably connected on the side wall of holding tank, institute
The upper end for stating sliding panel is fixedly connected with scraping wings, and the both ends of the scraping wings are slidably connected on the inner sidewall of water tank；Institute
It states and slidably connects rectangle frame on the inner sidewall of water tank, the lateral wall of the rectangle frame is in contact with the side wall of scraping wings, and square
It is fixedly connected with protective net on the inner sidewall of shape frame, elevating mechanism, the lifting are fixedly connected on the side wall of the rectangle frame
Mechanism is located in the side wall of water tank, and the side wall of the water tank is equipped with water inlet line, on the side wall of the holding tank and water tank
Multiple drainage pipelines are fixedly connected with, the drainage pipeline is equipped with Water stop mechanism.
Preferably, the inner sidewall of the water tank is equipped with loading slot, the scraping wings is located in loading slot.
Preferably, the elevating mechanism includes the second motor, it is equipped with loading chamber in the side wall of the water tank, described second
Motor is fixedly connected on the side wall of loading chamber, and cavity is equipped in the side wall of the water tank, and the cavity is located under loading chamber
Side, the output shaft of second motor pass through the side wall of loading chamber and are fixedly connected with the second threaded rod, second threaded rod
Lower end rotation connection on the sidewalls of the cavities, be threaded with slide plate on second threaded rod, the slide plate slides connection
On the sidewalls of the cavities, connecting rod is fixedly connected on the side wall of the slide plate, one end of the connecting rod passes through the side of cavity
Wall is simultaneously fixedly connected on the side wall of rectangle frame.
Preferably, the side wall of the cavity is equipped with sliding slot, sliding block is fixedly connected on the slide plate, the sliding block is sliding
It is dynamic to be connected in sliding slot.
Preferably, the side wall of the cavity is equipped with strip through-hole, one end of the connecting rod passes through strip through-hole simultaneously
It is fixedly connected on the side wall of rectangle frame.
Preferably, the Water stop mechanism includes seal plate, sealing ring, institute are fixedly connected on the side wall of the seal plate
The side wall for stating sealing ring is in contact with the inner sidewall of outlet conduit, and rotating bar is fixedly connected on seal plate, the rotating bar
One end be rotatably connected on the inner sidewall of drainage pipeline, the other end of the rotating bar passes through the side wall of drainage pipeline and fixation
It is connected with knob, the outside of the water tank is equipped with multiple limiting slots, and the knob is located in limiting slot, and on the side wall of knob
Contact has annular slab, and the inner sidewall of the annular slab is equipped with gap, is fixedly connected with inserted link on the side wall of the gap, described
Inserted link is plugged on knob, and multiple springs are fixedly connected on the side wall of the annular slab, and one end of the spring is fixedly connected
On the side wall of limiting slot.
Preferably, the seal plate is round setting, and the diameter value of seal plate is equal with the diameter value of drainage pipeline.
Preferably, the side wall of the knob is equipped with multiple jacks, multiple jacks are distributed in a ring, the inserted link
It is plugged in jack.
Compared with prior art, the beneficial effects of the invention are as follows：Aquatic products are placed on the protective net in water tank and are cultivated,
When needing to clear up water tank, the second motor can be made to work, the output shaft of the second motor drives the rotation of the second threaded rod,
Moving up and down for protective net is driven again, and without shifting aquatic products, damage is received because of transfer so as to avoid aquatic products,
When protective net moves to the upside of scraping wings, open water inlet line so that clean water source stream enters in water tank, can avoid aquatic products because
Lack of moisture and cause death, then push annular slab, so that inserted link removes knob, be rotated further by knob, open drainage pipeline, will be dirty
Water discharge, when first motor work, the output shaft of first motor drives the rotation of the first threaded rod, then drives the shifting of scraping wings
It is dynamic, so that the feed for being deposited in water tank bottom and aquatic products excreta are pushed at drainage pipeline by scraping wings, recycle water
The feed of precipitating and aquatic products excreta are washed away discharge by impulse force, are ensured the neat and tidy in water tank, are avoided the pollution of water quality
And the growth of bacterium；This aquaculture equipment being convenient to clean can not only clear up cultivation equipment, Er Qie
Without shifting the aquatic products in water in scale removal process, can not only avoid because the excreta of aquatic products is more and feed
It precipitates and pollutes water quality, and can be avoided and damaged due to shifting aquatic products to aquatic products bring.
Detailed description of the invention
Fig. 1 is structure of the invention top view；
Fig. 2 is structure of the invention front view；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the connection structure front view of seal plate and drainage pipeline in the present invention.
In figure：1- water tank, 2- first motor, the first threaded rod of 3-, 4- sliding panel, 5- scraping wings, 6- rectangle frame, 7- protection
Net, 8- drainage pipeline, the second motor of 9-, the second threaded rod of 10-, 11- slide plate, 12- connecting rod, 13- sliding block, 14- seal plate,
15- sealing ring, 16- rotating bar, 17- knob, 18- annular slab, 19- inserted link, 20- spring, 21- water inlet line.
Specific embodiment
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 description, 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.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution：A kind of aquaculture equipment being convenient to clean, including
Water tank 1, the side wall of water tank 1 is interior to be equipped with accommodating chamber, is fixedly connected with first motor 2 on the side wall of accommodating chamber, first motor 2 is existing
There is the known structure in technology, this will not be repeated here, and first motor 2 is connected by control switch and conducting wire and external electric energy storage device
It connects, the output shaft of first motor 2 passes through the side wall of accommodating chamber and is fixedly connected with the first threaded rod 3, the plate upper surface of water tank 1
Equipped with holding tank, the first threaded rod 3 is rotatably connected in holding tank, and sliding panel 4 is threaded on the first threaded rod 3, sliding
Plate 4 is slidably connected on the side wall of holding tank, and the upper end of sliding panel 4 is fixedly connected with scraping wings 5, and the both ends of scraping wings 5 are sliding
It is dynamic to be connected on the inner sidewall of water tank 1.
Rectangle frame 6 is slidably connected on the inner sidewall of water tank 1, the lateral wall of rectangle frame 6 connects with the side wall of scraping wings 5
Touching, concretely, the inner sidewall of water tank 1 are equipped with loading slot, and scraping wings 5 is located in loading slot, convenient for moving down on rectangle frame 6
It is dynamic, and protective net 7 is fixedly connected on the inner sidewall of rectangle frame 6, it is fixedly connected with elevating mechanism on the side wall of rectangle frame 6, rises
Descending mechanism is located in the side wall of water tank 1, and concretely, elevating mechanism includes the second motor 9, and the second motor 9 is in the prior art
Known structure, this will not be repeated here, and the second motor 9 is connect by control switch and conducting wire with outside electric energy storage device, water tank 1
Side wall in be equipped with loading chamber, the second motor 9 is fixedly connected on the side wall of loading chamber, and cavity is equipped in the side wall of water tank 1, empty
Chamber is located at the downside of loading chamber, and the output shaft of the second motor 9 passes through the side wall of loading chamber and is fixedly connected with the second threaded rod 10,
The lower end rotation connection of second threaded rod 10 on the sidewalls of the cavities, is threaded with slide plate 11, slide plate on the second threaded rod 10
11 are slidably connected on the sidewalls of the cavities, and concretely, the side wall of cavity is equipped with sliding slot, are fixedly connected with sliding block on slide plate 11
13, sliding block 13 is slidably connected in sliding slot, is slidably connected on the sidewalls of the cavities convenient for slide plate 11, fixed on the side wall of slide plate 11
It is connected with connecting rod 12, one end of connecting rod 12 passes through the side wall of cavity and is fixedly connected on the side wall of rectangle frame 5, specifically
It says, the side wall of cavity is equipped with strip through-hole, and one end of connecting rod 12 passes through strip through-hole and is fixedly connected on the side of rectangle frame 6
On wall, moving up and down for rectangle frame 6 is driven convenient for connecting rod 12.
The side wall of water tank 1 is equipped with water inlet line 21, and one end of water inlet line 21 is connected with extraneous water inlet system, and into
Waterpipe 21 is equipped with valve, for controlling water, is fixedly connected to multiple drainage pipelines on holding tank and the side wall of water tank 1
8, one end of drainage pipeline 8 is connected with extraneous drainage system, and convenient for the sewage in water tank 1 to be discharged, drainage pipeline 8 is equipped with
Water stop mechanism, concretely, Water stop mechanism include seal plate 14, and sealing ring 15 is fixedly connected on the side wall of seal plate 14, tool
Body says that seal plate 14 is round setting, and the diameter value of seal plate 14 is equal with the diameter value of drainage pipeline 8, can be effective
Drainage pipeline 8 is blocked, the side wall of sealing ring 15 is in contact with the inner sidewall of outlet conduit 8, and solid on seal plate 14
Surely it is connected with rotating bar 16, one end of rotating bar 16 is rotatably connected on the inner sidewall of drainage pipeline 8, the other end of rotating bar 16
Across drainage pipeline 8 side wall and be fixedly connected with knob 17, the outside of water tank 1 is equipped with multiple limiting slots, and knob 17 is located at
In limiting slot, and contact has annular slab 18 on the side wall of knob 17, and the inner sidewall of annular slab 18 is equipped with gap, the side wall of gap
On be fixedly connected with inserted link 19, inserted link 19 is plugged on knob 17, and concretely, the side wall of knob 17 is equipped with multiple jacks,
Multiple jacks are distributed in a ring, and inserted link 19 is plugged in jack, solid on the side wall of annular slab 18 convenient for the rotation of control handle 17
Surely multiple springs 20 are connected with, one end of spring 20 is fixedly connected on the side wall of limiting slot.
Working principle：It will be cultivated on protective net 7 that aquatic products are placed in water tank 1, when needing to clear up water tank 1
When, the second motor 9 can be made to work, the output shaft of the second motor 9 drives the rotation of the second threaded rod 10, then drives protective net 7
It moves up and down, without shifting aquatic products, receives damage because of transfer so as to avoid aquatic products, when protective net 7 moves to
When the upside of scraping wings 5, water inlet line 21 is opened, so that clean water source stream enters in water tank 1, can avoid aquatic products because of lack of moisture
And cause death, then push annular slab 18, so that inserted link 19 removes knob 17, it is rotated further by knob 17, opens drainage pipeline 8, it will
Sewage discharge, when first motor 2 works, the output shaft of first motor 2 drives the rotation of the first threaded rod 3, then drives pusher
The movement of plate 5, so that the feed for being deposited in 1 bottom of water tank and aquatic products excreta are pushed at drainage pipeline 8 by scraping wings 5,
It recycles the impulse force of water that the feed of precipitating and aquatic products excreta are washed away discharge, ensures the neat and tidy in water tank 1, avoid
The pollution of water quality and the growth of bacterium.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of aquaculture equipment being convenient to clean, including water tank (1), it is characterised in that：The side of the water tank (1)
It is equipped with accommodating chamber in wall, is fixedly connected with first motor (2) on the side wall of the accommodating chamber, the output of the first motor (2)
Axis passes through the side wall of accommodating chamber and is fixedly connected with the first threaded rod (3), and the plate upper surface of the water tank (1), which is equipped with, to be accommodated
Slot, first threaded rod (3) are rotatably connected in holding tank, are threaded with sliding panel on first threaded rod (3)
(4), the sliding panel (4) is slidably connected on the side wall of holding tank, and the upper end of the sliding panel (4) is fixedly connected with scraping wings
(5), the both ends of the scraping wings (5) are slidably connected on the inner sidewall of water tank (1)；It is sliding on the inner sidewall of the water tank (1)
Dynamic to be connected with rectangle frame (6), the lateral wall of the rectangle frame (6) is in contact with the side wall of scraping wings (5), and rectangle frame (6)
It is fixedly connected on inner sidewall protective net (7), is fixedly connected with elevating mechanism, the lifting on the side wall of the rectangle frame (6)
Mechanism is located in the side wall of water tank (1), and the side wall of the water tank (1) is equipped with water inlet line (21), the holding tank and water tank
(1) it is fixedly connected on side wall multiple drainage pipelines (8), the drainage pipeline (8) is equipped with Water stop mechanism.
2. a kind of aquaculture equipment being convenient to clean according to claim 1, it is characterised in that：The water tank (1)
Inner sidewall be equipped with loading slot, the scraping wings (5) is located in loading slot.
3. a kind of aquaculture equipment being convenient to clean according to claim 1, it is characterised in that：The elevating mechanism
Including the second motor (9), loading chamber is equipped in the side wall of the water tank (1), second motor (9) is fixedly connected on loading chamber
Side wall on, cavity is equipped in the side wall of the water tank (1), the cavity is located at the downside of loading chamber, second motor (9)
Output shaft pass through the side wall of loading chamber and be fixedly connected with the second threaded rod (10), the lower end of second threaded rod (10) turns
Dynamic connection on the sidewalls of the cavities, is threaded with slide plate (11) on second threaded rod (10), slide plate (11) sliding
Connection on the sidewalls of the cavities, is fixedly connected with connecting rod (12) on the side wall of the slide plate (11), the connecting rod (12)
One end passes through the side wall of cavity and is fixedly connected on the side wall of rectangle frame (5).
4. a kind of aquaculture equipment being convenient to clean according to claim 3, it is characterised in that：The side of the cavity
Wall is equipped with sliding slot, is fixedly connected with sliding block (13) on the slide plate (11), the sliding block (13) is slidably connected in sliding slot.
5. a kind of aquaculture equipment being convenient to clean according to claim 1 or 3, it is characterised in that：The cavity
Side wall be equipped with strip through-hole, one end of the connecting rod (12) passes through strip through-hole and is fixedly connected on rectangle frame (6)
On side wall.
6. a kind of aquaculture equipment being convenient to clean according to claim 1, it is characterised in that：The Water stop mechanism
It including seal plate (14), is fixedly connected with sealing ring (15) on the side wall of the seal plate (14), the side of the sealing ring (15)
Wall is in contact with the inner sidewall of outlet conduit (8), and rotating bar (16), the rotating bar are fixedly connected on seal plate (14)
(16) one end is rotatably connected on the inner sidewall of drainage pipeline (8), and the other end of the rotating bar (16) passes through drainage pipeline
(8) side wall is simultaneously fixedly connected with knob (17), and the outside of the water tank (1) is equipped with multiple limiting slots, the knob (17)
Contact has annular slab (18) in limiting slot, and on the side wall of knob (17), and the inner sidewall of the annular slab (18) is equipped with
Gap is fixedly connected with inserted link (19) on the side wall of the gap, and the inserted link (19) is plugged on knob (17), the annular
It is fixedly connected on the side wall of plate (18) multiple springs (20), one end of the spring (20) is fixedly connected on the side wall of limiting slot
On.
7. a kind of aquaculture equipment being convenient to clean according to claim 1 or 6, it is characterised in that：The sealing
Plate (14) is round setting, and the diameter value of seal plate (14) is equal with the diameter value of drainage pipeline (8).
8. a kind of aquaculture equipment being convenient to clean according to claim 6, it is characterised in that：The knob (17)
Side wall be equipped with multiple jacks, multiple jacks are distributed in a ring, and the inserted link (19) is plugged in jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077647.9A CN108901994A (en) | 2018-09-15 | 2018-09-15 | A kind of aquaculture equipment being convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077647.9A CN108901994A (en) | 2018-09-15 | 2018-09-15 | A kind of aquaculture equipment being convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108901994A true CN108901994A (en) | 2018-11-30 |
Family
ID=64409234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811077647.9A Withdrawn CN108901994A (en) | 2018-09-15 | 2018-09-15 | A kind of aquaculture equipment being convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108901994A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111758654A (en) * | 2020-07-14 | 2020-10-13 | 安徽盛渔农业科技有限公司 | Large-scale crab breeding system |
| CN111903597A (en) * | 2020-07-07 | 2020-11-10 | 浙江省海洋水产研究所 | Culture device for collecting fish feces |
| CN113749038A (en) * | 2021-10-11 | 2021-12-07 | 含山县长山水产品生态养殖示范有限公司 | Aquatic product culture equipment and culture method thereof |
-
2018
- 2018-09-15 CN CN201811077647.9A patent/CN108901994A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111903597A (en) * | 2020-07-07 | 2020-11-10 | 浙江省海洋水产研究所 | Culture device for collecting fish feces |
| CN111758654A (en) * | 2020-07-14 | 2020-10-13 | 安徽盛渔农业科技有限公司 | Large-scale crab breeding system |
| CN113749038A (en) * | 2021-10-11 | 2021-12-07 | 含山县长山水产品生态养殖示范有限公司 | Aquatic product culture equipment and culture method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
|
| WW01 | Invention patent application withdrawn after publication |