CN115088667B - Leiocassis longirostris breeding device under aseptic environment - Google Patents
Leiocassis longirostris breeding device under aseptic environment Download PDFInfo
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- CN115088667B CN115088667B CN202210663029.2A CN202210663029A CN115088667B CN 115088667 B CN115088667 B CN 115088667B CN 202210663029 A CN202210663029 A CN 202210663029A CN 115088667 B CN115088667 B CN 115088667B
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- lifting
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- 241000746780 Leiocassis longirostris Species 0.000 title claims abstract description 32
- 238000009395 breeding Methods 0.000 title claims description 19
- 230000001488 breeding effect Effects 0.000 title claims description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 230000007306 turnover Effects 0.000 claims abstract description 43
- 238000000926 separation method Methods 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 239000010802 sludge Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 3
- 238000012258 culturing Methods 0.000 claims 7
- 238000011010 flushing procedure Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008952 bacterial invasion Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000004083 survival effect Effects 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
- 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
- A01K63/10—Cleaning bottoms or walls of ponds or receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a device for cultivating leiocassis longirostris in a sterile environment, which comprises a cultivation box and a lifting separation device positioned in the cultivation box, wherein the lifting separation device is used for separating the cultivation box into a cultivation room above and a cleaning room below, the upper end and the lower end of the cultivation box are respectively communicated with a water inlet pipe and a water outlet pipe, the water outlet pipe is provided with a water discharge valve, the water inlet of the water pump is arranged in the cultivation room, the water outlet is arranged in the cleaning room, the lifting separation device comprises a lifting frame matched with the side wall of the cultivation box, a plurality of side-by-side turnover plates are horizontally paved in the lifting frame, and the edge of the lifting frame is connected with a transverse cleaning shaft in a shaft-connecting mode.
Description
Technical Field
The invention relates to the field of fish culture, in particular to the field of leiocassis longirostris culture, and in particular relates to a leiocassis longirostris culture device in a sterile environment.
Background
Leiocassis longirostris is also called leiocassis longirostris or river mass, and is the bottom fish. The method is characterized in that the method is used for living in a water area of a river bay with slow water flow, deep water and more stones, the method is distributed in Liaohe, huai river, yangtze river, minjiang river, zhujiang river and the like in the eastern part of China and the western part of Korea, the Yangtze river system is used as a main part, the artificial breeding of Leiocassis longirostris required to be fresh in water quality, dissolved oxygen is high, ph value is 7-8.2, the research on the breeding condition of Leiocassis longirostris is usually carried out in a breeding box, the breeding box is required to keep a relatively sterile environment for preventing the interference of bacteria, the water in the breeding box is required to be changed and cleaned frequently, the Leiocassis longirostris is required to be taken out from the breeding box when the water is changed and cleaned, the water changing cleaning operation can be realized by the existing means, and the Leiocassis longirostris difficult to catch and easy to hurt.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention discloses a leiocassis longirostris breeding device in a sterile environment, which comprises a rectangular breeding box and a lifting separation device positioned in the breeding box, wherein the lifting separation device separates the breeding box into a breeding chamber above and a cleaning chamber below, the cleaning chamber is arranged in a closed mode, the upper end and the lower end of the breeding box are respectively communicated with a water inlet pipe and a water outlet pipe, the water outlet pipe is provided with a water discharging valve, the leiocassis longirostris breeding device also comprises a water pump, a water inlet of the water pump is arranged in the breeding chamber, a water outlet is arranged in the cleaning chamber, the lifting separation device comprises a lifting frame matched with the side wall of the breeding box, the lifting frame is a rectangular frame body, a plurality of side-by-side turnover plates are paved in the frame body, the middle part of the turnover plate is hinged with the lifting frame, the edge of the lifting frame is connected with a transverse cleaning shaft in a plurality of circumferential uniform cleaning sheets fixedly connected with the cleaning shaft, the cleaning sheets on one side of the cleaning shaft are attached to the inner wall of the breeding box, the cleaning sheets on the other side of the cleaning shaft are attached to the outer wall of the lifting frame, and the lifting separation device also comprises a turnover driving the turnover plate and a cleaning driving the cleaning shaft to rotate.
As a preferable technical scheme of the invention, the overturning driving device comprises a gear fixedly connected to the end part of the overturning plate, a rack transversely slidingly connected to the lifting frame, and an overturning motor for driving any one gear to rotate, wherein the gear is meshed with the rack.
As a preferable technical scheme of the invention, the turnover motor is provided with a driving belt wheel, and any gear is provided with a driven belt wheel connected with the driving belt wheel.
As a preferable mode of the invention, the cleaning drive comprises a cleaning motor connected to the end of the cleaning shaft, and four corners of the lifting frame are respectively provided with a cleaning motor.
As a preferable technical scheme of the invention, four corners of the lifting frame are fixedly connected with elastic sealing plates for covering the cleaning motor, and the elastic sealing plates are attached to four corners of the cultivation box.
As a preferable technical scheme of the invention, the adjacent overturning plates are bonded and sealed, and the edges of the overturning plates are arc-shaped and concentric with the hinge shaft of the overturning plates.
As a preferable technical scheme of the invention, the outer wall of the lifting frame is provided with an arc-shaped surface which is attached to the cleaning sheet.
As a preferable technical scheme of the invention, 8-15 cleaning sheets are fixedly connected on the cleaning shaft.
As an optimized technical scheme of the invention, a water outlet of the water pump is communicated with a water spraying pipe, the water spraying pipe is fixedly connected below the lifting frame, and a plurality of spray heads facing the turnover plate are arranged on the water spraying pipe.
As a preferable technical scheme of the invention, the cleaning device further comprises an air pump, and an outlet of the air pump is communicated with the cleaning chamber.
The beneficial effects of the invention are as follows: according to the invention, the leiocassis longirostris cultivation box can be cleaned and changed without taking out the leiocassis longirostris, the leiocassis longirostris is not easy to surprise in the cleaning process, the cleaning effect is good, the leiocassis longirostris cultivation environment can be effectively improved, the bacterial invasion probability of the leiocassis longirostris is reduced, and the survival rate is improved.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a cross-sectional view taken along the line A-A in FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of the invention at B in FIG. 1;
FIG. 4 is an enlarged view of the invention at C in FIG. 2;
in the figure: 1. lifting frame 2, turnover plate 3, cleaning shaft 4, cleaning sheet 5, cleaning motor 6, water pump 7, spray pipe 8, shower nozzle 9, turnover shaft 10, rack 11, driven pulley 12, turnover motor 13, driving pulley 14, elastic sealing plate 15, gear 16, water inlet pipe 17, drain pipe 18, cultivation case 19, drain valve 20, air pump.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
As shown in fig. 1-4, the leiocassis longirostris cultivation device in a sterile environment comprises a rectangular cultivation box 18 and a lifting separation device positioned in the cultivation box 18, wherein an opening is formed in the upper end of the cultivation box 18, the side wall of the cultivation box is vertically arranged, the cultivation box 18 is separated into a cultivation room above and a cleaning room below by the lifting separation device, the lifting separation device can lift in the cultivation box 18, and the outer ring of the lifting separation device is attached to the inner wall of the cultivation box 18, so that the cleaning room is hermetically arranged.
The upper and lower ends of the cultivation box 18 are respectively communicated with a water inlet pipe 16 and a water outlet pipe 17, the water outlet pipe 17 is provided with a water outlet valve 19, and the water outlet pipe 17 is arranged at the lower end of the side wall of the cultivation box 18 and is used for discharging sewage in the cleaning chamber.
The lifting separation device comprises a lifting frame 1 which is matched with the side wall of the cultivation box 18, four frames of the lifting frame 1 respectively correspond to the four side walls of the cultivation box 18, the lifting frame 1 is a rectangular frame body, a plurality of side-by-side turnover plates 2 are paved in the frame body, the inside of the lifting frame 1 is sealed after the turnover plates 2 are paved, and water on the upper side and the lower side is prevented from flowing.
As shown in fig. 4, the edge-most turnover plate 2 is attached to the lifting frame 1, the adjacent turnover plates 2 are attached and sealed, and the edge of the turnover plate 2 is arc-shaped and concentric with the hinge shaft of the turnover plate 2, so that when the turnover plate 2 slightly rotates, good sealing performance can be maintained between the turnover plates 2.
As shown in fig. 1, the turnover plate 2 is a horizontally arranged long slat, the middle part of the turnover plate 2 is hinged with the lifting frame 1, a turnover rotating shaft 9 parallel to the length direction is fixedly connected with the middle part of the turnover plate 2, and the turnover rotating shaft 9 is axially connected on the lifting frame 1, so that the hinge of the turnover plate 2 is realized.
The lifting separation device further comprises a turnover drive for driving the turnover plate 2 to turn over, as shown in fig. 3, the turnover drive comprises a gear 15 fixedly connected to the end part of the turnover plate 2 and a rack 10 transversely slidingly connected to the lifting frame 1, the gear 15 is fixedly connected to the end part of the turnover rotating shaft 9, and the gears 15 on all the turnover plates 2 are arranged side by side along a straight line.
The rack 10 is located below the gears 15, the gears 15 are meshed with the rack 10, so that all the gears 15 rotate through movement of the racks, overturning of the overturning plate 2 is achieved, and the overturning plate further comprises an overturning motor 12 for driving any one of the gears 15 to rotate.
The turning motor 12 is provided with a driving belt pulley 13, any one gear 15 is provided with a driven belt pulley 11 connected with the driving belt pulley 13, the driven belt pulley 11 is arranged on one gear 15 at the end part in the embodiment, and the turning motor 12 is positioned above the lifting frame 1.
The edge of the lifting frame 1 is connected with transverse cleaning shafts 3 in a shaft mode, and the cleaning shafts 3 are arranged in four and are respectively parallel to the four frames of the lifting frame 1 and located on the outer sides of the four frames.
As shown in fig. 4, the cleaning shaft 3 is fixedly connected with a plurality of cleaning sheets 4 uniformly distributed in the circumferential direction, in this embodiment, 8 to 15 cleaning sheets 4 are fixedly connected to the cleaning shaft 3, the cleaning sheets 4 are made of elastic materials such as nylon, rubber, silica gel, etc., and the length of the cleaning sheets 4 is the same as the length of the cleaning shaft 3.
The cleaning sheet 4 on one side of the cleaning shaft 3 is attached to the inner wall of the cultivation box 18, the cleaning sheet 4 on the other side of the cleaning shaft 3 is attached to the outer wall of the lifting frame 1, so that sealing between the edge of the lifting frame 1 and the inner wall of the cultivation box 18 is achieved, the outer wall of the lifting frame 1 is provided with an arc-shaped surface attached to the cleaning sheet 4, and the sealing degree of the cleaning sheet 4 and the lifting frame 1 is improved.
The lifting separation device further comprises a cleaning drive for driving the cleaning shaft 3 to rotate, and the cleaning sheet 4 at the outer side of the cleaning shaft 3 rotates downwards, so that stains on the inner wall of the cultivation box 18 are stirred into a cleaning chamber below.
The cleaning drive comprises cleaning motors 5 connected to the end parts of the cleaning shafts 3, and four corners of the lifting frame 1 are respectively provided with one cleaning motor 5, so that the four cleaning shafts 3 are driven by the four cleaning motors 5.
Because the cleaning sheet 4 can not cover the four corners of the lifting frame 1, the four corners of the lifting frame 1 are fixedly connected with the elastic sealing plates 14 for covering the cleaning motor 5, the elastic sealing plates 14 are transversely fixedly connected with the four corners of the lifting frame 1, and the elastic sealing plates 14 are attached to the four corners of the cultivation box 18, so that the vertical separation of the whole lifting separation device is realized.
Still include water pump 6, water pump 6 in this embodiment is provided with two, and water pump 6 rigid coupling is in the top of lifting frame 1, water pump 6's water inlet sets up in the plant room, and the delivery port setting is at the clean room, water pump 6's delivery port intercommunication has spray pipe 7, and the delivery port of two water pumps 6 is connected respectively at the both ends of spray pipe 7 in this embodiment, spray pipe 7 rigid coupling is provided with a plurality of shower nozzles 8 towards turnover plate 2 on lifting frame 1 below and spray pipe 7, washes the clearance through shower nozzle 8 spun water to turnover plate 2 lower extreme face.
Still include air pump 20, the export intercommunication of air pump 20 is to the clearance room, pours into the air to the clearance room through air pump 20 to make shower nozzle 8 be located the liquid level of clearance room above, thereby be convenient for wash the roll-over plate 2 through rivers.
The application method of the invention comprises the following steps:
during normal use, the lifting separation device is located at the bottom of the culture box 18, the turnover plate 2 is horizontally arranged, so that the culture box 18 is separated into a culture chamber above and a cleaning chamber below through the lifting separation device, the culture chamber is not communicated with the cleaning chamber, the leiocassis longirostris is cultured through the culture chamber, a large amount of sludge exists on the upper end faces of the culture box 18 and the turnover plate 2 after a period of culture, the water quality is poor, and water is required to be changed and the sludge is required to be removed.
During the clearance, carry out 180 upset with the upset board 2 through the upset drive earlier, make the one side that contains mud towards the clearance room, the clean one side of downside is towards the breed room originally, then start water pump 6, pump the sewage in the breed room into spray pipe 7, and wash the one side that the upset board 2 contains mud through shower nozzle 8, simultaneously can also open air pump 20, pump into certain air to the clearance room, thereby make shower nozzle 8 be located the clearance room above the liquid level, thereby be convenient for wash the upset board 2 through rivers, prevent to lead to the rivers to be too slow because of shower nozzle 8 is under the liquid level.
Because the sewage in the culture chamber is pumped into the cleaning chamber, the volume of the cleaning chamber is increased, the lifting separation device is driven to move upwards, and in the moving process, the cleaning shaft 3 is driven to rotate through the cleaning drive, so that the cleaning sheet 4 at the outer side of the cleaning shaft 3 rotates downwards, and stains on the inner wall of the culture box 18 are stirred into the cleaning chamber below.
The lifting separation device is lifted to a certain height to stop, so that a certain amount of water is reserved in the culture room for temporary reservation of the leiocassis longirostris, then the drain valve 19 on the drain pipe 17 is opened, sewage in the cleaning room is discharged, and meanwhile, new water is injected into the culture room through the water inlet pipe 16, and at the moment, the lifting separation device falls down.
If the cleaning is not finished once, the operation can be repeated for 3 to 5 times.
Finally, it should be noted that: in the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The leiocassis longirostris breeding device under aseptic environment, its characterized in that: the automatic cleaning device comprises a rectangular cultivation box (18) and a lifting separation device positioned in the cultivation box (18), wherein the lifting separation device separates the cultivation box (18) into a cultivation room above and a cleaning room below, the cleaning room is hermetically arranged, the upper end and the lower end of the cultivation box (18) are respectively communicated with a water inlet pipe (16) and a water outlet pipe (17), the water outlet pipe (17) is provided with a water outlet valve (19), the automatic cleaning device further comprises a water pump (6), a water inlet of the water pump (6) is arranged in the cultivation room, a water outlet is arranged in the cleaning room, the lifting separation device comprises a lifting frame (1) which is matched with the side wall of the cultivation box (18), the lifting frame (1) is a rectangular frame body, a plurality of side-by-side turnover plates (2) are paved in the frame body, the middle part of each turnover plate (2) is hinged with the lifting frame (1), the edges of the lifting frame (1) are respectively connected with a transverse cleaning shaft (3) in a shaft mode, a plurality of circumferentially uniformly distributed cleaning sheets (4) are fixedly connected onto the water outlet pipe (17), one side of the cleaning sheets (4) are attached to the cultivation shaft (3) and the inner wall (18) of the cultivation box (18) is attached to the inner wall of the cultivation box (18) and the lifting frame (3) and the turnover driving device is attached to the lifting frame (2) through the turnover plate (2) and the lifting separation device;
the water outlet of the water pump (6) is communicated with a water spraying pipe (7), the water spraying pipe (7) is fixedly connected below the lifting frame (1), and a plurality of spray heads (8) facing the turnover plate (2) are arranged on the water spraying pipe (7);
the cleaning device also comprises an air pump (20), wherein an outlet of the air pump (20) is communicated with the cleaning chamber;
when the leiocassis longirostris is used normally, the lifting separation device is positioned at the bottom of the cultivation box, the turnover plate is horizontally arranged, so that the cultivation box is separated into a cultivation room above and a cleaning room below through the lifting separation device, the cultivation room is not communicated with the cleaning room, the leiocassis longirostris cultivated through the cultivation room, a large amount of sludge exists on the upper end surfaces of the cultivation box and the turnover plate after a period of cultivation, the water quality is poor, and water needs to be changed and the sludge needs to be removed;
when cleaning, the overturning plate is overturned by 180 degrees through overturning driving, so that one surface containing sludge faces the cleaning chamber, the clean surface at the original lower side faces the culture chamber, then a water pump is started, sewage in the culture chamber is pumped into a water spraying pipe, one surface containing sludge of the overturning plate is flushed through a spray head, meanwhile, an air pump can be opened, and certain air is pumped into the cleaning chamber, so that the spray head is positioned above the liquid level of the cleaning chamber, flushing of the overturning plate through water flow is facilitated, and water flow is prevented from being too slow due to the fact that the spray head is positioned below the liquid level;
the sewage in the cultivation room is pumped into the cleaning room, so that the volume of the cleaning room is increased, the lifting separation device is driven to move upwards, and in the moving process, the cleaning shaft is driven to rotate through the cleaning drive, so that the cleaning sheet at the outer side of the cleaning shaft rotates downwards, and stains on the inner wall of the cultivation box are stirred into the cleaning room below;
the lifting separation device is lifted to a certain height to stop, so that the culture room retains certain water for the leiocassis longirostris to be temporarily retained, then a drain valve on a drain pipe is opened, sewage in the cleaning room is discharged, and meanwhile, new water is injected into the culture room through a water inlet pipe, and at the moment, the lifting separation device falls down.
2. The device for culturing leiocassis longirostris in a sterile environment according to claim 1, wherein: the overturning driving device comprises a gear (15) fixedly connected to the end part of the overturning plate (2), a rack (10) transversely connected to the lifting frame (1) in a sliding mode, and an overturning motor (12) for driving any one gear (15) to rotate, wherein the gear (15) is meshed with the rack (10).
3. The device for culturing leiocassis longirostris in a sterile environment according to claim 2, wherein: the turnover motor (12) is provided with a driving belt wheel (13), and any one gear (15) is provided with a driven belt wheel (11) connected with the driving belt wheel (13).
4. The device for culturing leiocassis longirostris in a sterile environment according to claim 1, wherein: the cleaning drive comprises a cleaning motor (5) connected to the end part of the cleaning shaft (3), and four corners of the lifting frame (1) are respectively provided with one cleaning motor (5).
5. The device for culturing leiocassis longirostris in a sterile environment according to claim 4, wherein: the four corners of the lifting frame (1) are fixedly connected with elastic sealing plates (14) for covering the cleaning motor (5), and the elastic sealing plates (14) are attached to the four corners of the cultivation box (18).
6. The device for culturing leiocassis longirostris in a sterile environment according to claim 1, wherein: the adjacent overturning plates (2) are attached and sealed, and the edges of the overturning plates (2) are arc-shaped and concentric with the hinge shaft of the overturning plates (2).
7. The device for culturing leiocassis longirostris in a sterile environment according to claim 1, wherein: the outer wall of the lifting frame (1) is provided with an arc-shaped surface which is attached to the cleaning sheet (4).
8. The device for culturing leiocassis longirostris in a sterile environment according to claim 1, wherein: 8-15 cleaning sheets (4) are fixedly connected to the cleaning shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210663029.2A CN115088667B (en) | 2022-06-13 | 2022-06-13 | Leiocassis longirostris breeding device under aseptic environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210663029.2A CN115088667B (en) | 2022-06-13 | 2022-06-13 | Leiocassis longirostris breeding device under aseptic environment |
Publications (2)
| Publication Number | Publication Date |
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| CN115088667A CN115088667A (en) | 2022-09-23 |
| CN115088667B true CN115088667B (en) | 2024-03-08 |
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| CN202210663029.2A Active CN115088667B (en) | 2022-06-13 | 2022-06-13 | Leiocassis longirostris breeding device under aseptic environment |
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| CN113170760A (en) * | 2021-04-29 | 2021-07-27 | 广州珠江水资源保护科技发展有限公司 | Inner wall self-cleaning equipment suitable for circulating water system fish pond |
| CN215302439U (en) * | 2021-08-25 | 2021-12-28 | 詹剑锋 | Cleaning device for cultivation fish tank |
| CN114208751A (en) * | 2021-12-22 | 2022-03-22 | 烟台市海洋经济研究院(烟台市渔业技术推广站、烟台市海洋捕捞增殖管理站) | Multi-functional yellow cover plaice artificial nursery pond |
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2022
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| JPH07574U (en) * | 1992-09-18 | 1995-01-06 | 通昭 川面 | Aquarium automatic cleaning device |
| CN106359235A (en) * | 2016-08-22 | 2017-02-01 | 天津市运河湾水产养殖专业合作社 | Fry rearing tank |
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| CN111758664A (en) * | 2020-07-14 | 2020-10-13 | 安徽盛渔农业科技有限公司 | Intelligent water body circulation system for crab industrial aquaculture |
| CN113100152A (en) * | 2021-04-23 | 2021-07-13 | 温州百诚安防科技有限公司 | Self-cleaning fish tank |
| CN113170760A (en) * | 2021-04-29 | 2021-07-27 | 广州珠江水资源保护科技发展有限公司 | Inner wall self-cleaning equipment suitable for circulating water system fish pond |
| CN215302439U (en) * | 2021-08-25 | 2021-12-28 | 詹剑锋 | Cleaning device for cultivation fish tank |
| CN114208751A (en) * | 2021-12-22 | 2022-03-22 | 烟台市海洋经济研究院(烟台市渔业技术推广站、烟台市海洋捕捞增殖管理站) | Multi-functional yellow cover plaice artificial nursery pond |
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| CN115088667A (en) | 2022-09-23 |
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