CN110269031B - Automatic domestication device for micropterus salmoides fries and use method thereof - Google Patents
Automatic domestication device for micropterus salmoides fries and use method thereof Download PDFInfo
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- CN110269031B CN110269031B CN201910713954.XA CN201910713954A CN110269031B CN 110269031 B CN110269031 B CN 110269031B CN 201910713954 A CN201910713954 A CN 201910713954A CN 110269031 B CN110269031 B CN 110269031B
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- 241001125889 Micropterus salmoides Species 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 147
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 30
- 239000002245 particle Substances 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 65
- 239000010959 steel Substances 0.000 claims description 65
- 230000003014 reinforcing effect Effects 0.000 claims description 23
- 238000005273 aeration Methods 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 238000005276 aerator Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 235000013305 food Nutrition 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 241000269795 Lateolabrax japonicus Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000269794 Lateolabrax Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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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
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- 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
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses an automatic domestication device for micropterus salmoides fries, which comprises an oxygenation assembly, a nano oxygenation disc, a storage discharge barrel and a water supply assembly. According to the invention, by the method of installing the nano oxygenation disc at the bottom of the storage discharge barrel, the micropterus salmoides fry feed is in a suspension rolling state and is fully melted and flows into the pond in a smaller particle form, and the smaller particle feed is uniformly dispersed in the pond, so that the fries can have enough space and can be fed in an optimized mode.
Description
Technical Field
The invention belongs to the technical field of micropterus salmoides fry domestication, and particularly relates to an automatic micropterus salmoides fry domestication device and a using method thereof.
Background
The Lateolabrax japonicus, the famous largehead Lateolabrax japonicus, belongs to the order Lateolabrax, the family of Taiyang fishes in taxonomy. Native water system of Missississippi river in California, USA is a kind of warm water fish. The fish has the advantages of fast growth, less diseases, easy capture, rich nutrition, high economic benefit and the like, and is very popular with breeders and vast citizens.
At present, feeding methods in domestic and foreign aquaculture are roughly divided into three types: manual feeding, automatic feeding in fixed time and quantity and automatic feeding. Domestic pond culture is mainly carried out by timing and quantitative automatic feeding, and a method combining artificial feeding as assistance; the self-feeding is that the fish freely obtains the feed by striking the feeding device according to the self demand and the feeding habit. Regularly feed and eat and adopt the mode of throwing the machine of food and throw material, throw the machine of food and generally adopt the mode of drier shed to throw the material and feed and breed seedling crowd, produce easily and throw inhomogeneous condition, and melt seedling fodder and introduce the pond with less granule solid-liquid combination form, the machine of food of throwing of being convenient for fry feed is less.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the automatic domestication device for the micropterus salmoides fries and the use method thereof, so as to solve the technical problem of uneven fish food throwing in the prior art.
In order to achieve the purpose, the technical scheme of the invention is as follows:
an automatic domestication device for micropterus salmoides fries comprises an oxygenation component, a nanometer oxygenation disc, a storage discharge barrel and a water supply component;
the oxygenation assembly comprises an oxygenation fan, an air storage cylinder, a steel wire hose, a tee joint I and a plastic hose which are sequentially connected, and the other end of the tee joint I is connected with a pressure relief valve;
the storage discharging barrel comprises a water barrel, an air inlet pipe and a drainage pipe, a through hole I is formed in the bottom of the side wall of the water barrel, the air inlet pipe penetrates through the through hole I and is welded and sealed with the through hole I, a through hole II is formed in the middle upper portion of the side wall of the water barrel, and the drainage pipe is welded at the through hole II and faces the outer side of the water barrel;
the nanometer oxygenation disc is arranged at the bottom in the water bucket and comprises a steel bar basal disc, a nanometer micropore aeration pipe, a tee joint II and a reticulate pattern pipe; the steel bar base plate consists of supporting steel bars, connecting steel bars, an annular steel bar chassis and an annular steel bar high plate, the steel bar chassis is fixedly connected with the steel bar high plate above the steel bar chassis through the supporting steel bars, the number of the connecting steel bars is multiple, and the end parts of the connecting steel bars are fixed on the steel bar high plate to form a supporting surface; the nanometer microporous aerator pipe is coiled and fixed above the supporting surface, the head end and the tail end of the nanometer microporous aerator pipe are respectively connected with a tee joint II, and the other end of the tee joint II is connected with the reticulated pipe; one end of the air inlet pipe is communicated with the reticulated pipe, and the other end of the air inlet pipe is communicated with the plastic hose;
the water supply installation is including consecutive filter screen section of thick bamboo, connection water pipe I, miniature direct current brushless water pump, connection water pipe II, tee bend III and tap, filter screen section of thick bamboo is put into the pond with connection water pipe I in the lump, it is fixed in on the cask outer wall to connect water pipe II, the outlet valve is installed to tee bend III's the other end, tap is located the top of cask.
Preferably, a gas pressure meter is arranged on the gas storage cylinder; the oxygen increasing fan is fixedly connected with one end of the air storage cylinder through screw meshing, and the other end of the air storage cylinder is fixedly connected with the steel wire hose through screw meshing; the joint of the steel wire hose and the air storage cylinder and the joint of the steel wire hose and the tee joint I are sealed through glue, and then the steel wire hose and the tee joint I are fixedly connected through a hose fixing clamp.
Preferably, the drainage tubes are installed at 2 each at 3/5 and 4/5 heights of the water bucket; the 2 drainage tubes at the height of the water bucket 4/5 are positioned in the direction of 180 degrees of the air inlet pipe, and the two drainage tubes at the height of the water bucket 3/5 are positioned in the direction of 90 degrees clockwise of the air inlet pipe; the 4 drainage tubes are communicated with the inside of the water barrel, and the distance between the drainage tubes with the same height is 20-40 cm.
Preferably, the storage discharge barrel further comprises an ear handle, and the ear handle is arranged on the outer side wall of the water barrel and is positioned above the air inlet pipe.
Preferably, the material storage discharge barrel further comprises a water pipe fixing clamp ring, the water pipe fixing clamp ring is composed of a fixing rod and a connecting ring, one end of the fixing rod is vertically and fixedly installed on the outer side wall of the water barrel, and the other end of the fixing rod is connected with the connecting ring; the fixed snap ring of water pipe is two sets of, all is located the anticlockwise 90 degrees orientations of intake pipe, and wherein the fixed snap ring of a set of water pipe is located the 1/3 high departments of cask, and another group is located the 4/5 high departments of cask, thereby passes the go-between of the fixed snap ring of two sets of water pipe in proper order through connecting water pipe II and fixes the water supply subassembly on the cask.
Preferably, the number of the supporting steel bars is 6, the supporting steel bars are centrosymmetric and are respectively positioned at 0 degree, 60 degree, 120 degree, 180 degree, 240 degree, 300 degree and 360 degree of the steel bar chassis, and the diameter of the supporting steel bars is 4-12 cm; the reinforcement chassis and the reinforcement high plate are arranged in parallel, and the diameter of the reinforcement chassis is 5-10cm larger than that of the reinforcement high plate.
Preferably, the nano microporous aeration pipe takes the center of a steel bar high plate as a head end and leaves a certain length, and is uniformly wound clockwise or anticlockwise at a certain interval until the whole supporting surface is fully wound, and meanwhile leaves a certain length as a tail end; the nanometer microporous aeration pipe is bound and fixed on the steel bar high plate and the connecting steel bars through a plurality of binding bands.
Preferably, the reticulated tube and the air inlet pipe, and the reticulated tube and the tee joint II are sealed by glue and then fixed by the reticulated tube clamp.
Preferably, the connecting water pipe I and the filter screen cylinder are connected in a reinforcing manner through a water pipe hoop; the connecting water pipe I consists of a plurality of transverse pipes I and a plurality of vertical pipes I, and the transverse pipes I are connected with the vertical pipes I through bendings I; the connecting water pipe II consists of a plurality of transverse pipes II and vertical pipes II, and the transverse pipes II are connected with the vertical pipes II through elbow pipes II; the diameters of the connecting water pipe I and the connecting water pipe II are equal, and the diameter of the drainage tube is 1-2 times that of the connecting water pipe II.
Further, the invention also provides a using method of the automatic domestication device, which comprises the following steps:
(1) the invention utilizes the water supply component to supply water into the bucket, starts the oxygenation fan, and conveys gas into the nanometer oxygenation disc at the bottom of the bucket, and the gas is dispersed into the water body in the bucket through the nanometer microporous aeration pipe;
(2) the micropterus salmoides fry feed is added into the bucket, the feed is in a suspension rolling state in the bucket along with the driving of the airflow, and the feed is gradually melted into a smaller particle form due to the dual functions of the airflow and the water flow;
(3) the feed flows into the pond through the drainage tube along with the driving of the water flow.
Compared with the prior art, the invention has the advantages that:
(1) the invention connects the nanometer oxygenation disc at the bottom of the storage discharge barrel through the oxygenation component, and then feeds the micropterus salmoides fry after supplying water through the water supply component, so that the feed is in a suspension rolling state in the storage discharge barrel, and the feed is gradually melted and flows into a fishpond through the drainage tube in a smaller particulate matter form.
(2) By utilizing the automatic domestication device and the use method, the feed feeding of the fries can be effectively prevented from being too concentrated, the fries can be fed conveniently, the condition of robbing and crushing the fries and the death rate are effectively reduced, and meanwhile, the labor cost and the feed utilization rate can be integrated.
In conclusion, the method for installing the nano oxygenation disc at the bottom of the storage discharge barrel ensures that the micropterus salmoides fry feed is in a suspension rolling state and can be fully melted and flows into the pond in a smaller particle form, and the smaller particle feed is uniformly dispersed in the pond so that the fries can have enough space and can be fed in an optimized mode.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of an automatic weever fry domesticating device according to the invention;
FIG. 2 is an enlarged schematic view of the oxygen increasing assembly of the present invention;
FIG. 3 is an enlarged schematic view of the nano-disk according to the present invention;
FIG. 4 is an enlarged schematic view of the discharging barrel with no material stored therein according to the present invention;
FIG. 5 is an enlarged schematic view of the water supply assembly of the present invention;
reference numerals: 1. an oxygenation assembly; 11. an oxygen increasing fan; 12. a barometer; 13. an air cylinder; 14. a steel wire hose; 15. a tee joint I; 16. a plastic hose; 17. a pressure relief valve; 18. hose fixing clamps; 2. a nano oxygenation plate; 21. a reinforcing steel chassis; 22. supporting the reinforcing steel bars; 23. binding bands; 24. a steel bar high plate; 25. a nano-microporous aeration pipe; 26. a tee joint II; 27. a reticulate pattern pipe clamp; 28. a reticulated tube; 29. connecting reinforcing steel bars; 3. a material storing and discharging barrel; 31. a water bucket; 32. an air inlet pipe; 33. an ear handle; 34. a drainage tube; 35. the water pipe is fixed with a clamp ring; 4. a water supply assembly; 41. a filter screen cylinder; 42. a water pipe clamp; 43. bending to pass through I; 44. a miniature DC brushless water pump; 45. a water drain valve; 46. a faucet; 47. a tee joint III; 48. bending to pass through II; 49. and a water pipe II is connected.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-5, an automatic domestication device for micropterus salmoides fingerlings comprises an oxygenation component 1, a nanometer oxygenation disc 2, a storage and discharge barrel 3 and a water supply component 4. The structural composition and connection of the components are described below.
The oxygenation assembly 1 comprises an oxygenation fan 11, an air cylinder 13, a steel wire hose 14 and a plastic hose 16 which are connected in sequence. The air cylinder 13 is provided with a barometer 12, the oxygen increasing fan 11 is fixed at the front end of the air cylinder 13 in a screw engagement mode, and the steel wire hose 14 is fixed at the rear end of the air cylinder 13 in a screw engagement mode. The steel wire hose 14 and the plastic hose 16 are communicated through a tee joint I15, and the other end (vertical branch end) of the tee joint I15 is connected with a pressure relief valve 17. The rear end of the steel wire hose 14 is sealed with the front end joint of the tee joint I15 through glue, and then is fixedly connected through a hose fixing clamp 18; the rear end of the tee joint I15 is sealed with the front end joint of the plastic hose 16 through glue, and then the tee joint I is fixedly connected with the front end joint of the plastic hose through a hose fixing clamp 18. The pressure relief valve 17 is welded on one side of the branch end of the tee joint I15 through a pipeline and glue.
The nanometer oxygenation disc 2 comprises a steel bar basal disc, a nanometer micropore aeration pipe 25, a tee joint II 26 and a reticulate pattern pipe 28. The steel bar basal disc consists of supporting steel bars 22, connecting steel bars 29, a steel bar chassis 21 and a steel bar high disc 24. Reinforcing bar chassis 21 and reinforcing bar height dish 24 are respectively by a skin dip plastic reinforcing bar processing steel bar disc that has the PE powder, reinforcing bar height dish 24 is located reinforcing bar chassis 21 directly over and both parallel arrangement, reinforcing bar chassis 21's the diameter ratio reinforcing bar height dish 24 is big 5-10cm, through reinforcing bar 22 fixed connection between reinforcing bar chassis 21 and the reinforcing bar height dish 24, reinforcing bar 22's diameter is 4-12cm, reinforcing bar 22 is 6 and is central symmetry, is located reinforcing bar chassis 21's 0 °, 60 °, 120 °, 180 °, 240 °, 300 °, 360 ° respectively. The connecting reinforcing bars 29 are multiple, one end of each connecting reinforcing bar 29 is welded with other connecting reinforcing bars 29 at the axle center, the other end of each connecting reinforcing bar is uniformly distributed (welded) around the inner side wall of the steel upper reinforcing bar high plate, so that a supporting surface for fixing the nano microporous aeration pipe 25 is formed, and the nano microporous aeration pipe 25 is bound and fixed on the steel upper reinforcing bar high plate 24 and the connecting reinforcing bars 29 through a plurality of binding bands 23, so that the fixing effect is enhanced. In order to increase the aeration area, the nano-microporous aeration pipe 25 takes the center of the steel bar high plate 24 as a head end and is reserved with a certain length, and is uniformly wound clockwise or anticlockwise at a certain interval until the whole supporting surface is fully wound, and meanwhile, a certain length is reserved as a tail end, the head end and the tail end of the nano-microporous aeration pipe 25 are respectively connected with a tee joint II 26, and the other end (branch end) of the tee joint II 26 is connected with a reticulated pipe 28.
The storage discharging barrel 3 comprises a water barrel 31, an air inlet pipe 32 and a drainage pipe 34, and the nanometer oxygenation disc 2 is installed at the bottom of the water barrel 31. A through hole I (not shown) is formed at the bottom of the side wall of the water barrel 31, and the air inlet pipe 32 penetrates through the through hole I and is welded and sealed with the through hole I. The air inlet pipe 32 is communicated with the reticulate pipe 28 inwards and communicated with the plastic hose 16 outwards, so that the air in the oxygenation assembly 1 is conveyed into the nano oxygenation plate 2 and is released into the water barrel 31 through the nano microporous aeration pipe 25. In order to ensure stable and airtight gas transmission, the space between the mesh tube 28 and the air inlet pipe 32 and the space between the mesh tube 28 and the tee joint II 26 are sealed by glue, and then fixed by mesh tube clamps 27. A through hole II (not shown) is formed in the middle upper portion of the sidewall of the water tub 31, and the drainage tube 34 is welded at the through hole II and faces the outside of the water tub 31. The drainage tubes 34 are respectively installed at 3/5 height and 4/5 height of the water bucket 31, 2 drainage tubes 34 at the height of the water bucket 314/5 are positioned in 180-degree direction of the air inlet tube 32, two drainage tubes 34 at the height of the water bucket 313/5 are positioned in 90-degree clockwise direction of the air inlet tube 32, 4 drainage tubes 34 are communicated with the inside of the water bucket 31, and the distance between the drainage tubes 34 at the same height is 20-40 cm. The outer side wall of the water barrel 31 is mounted on an ear handle 33, and the ear handle 33 is positioned above the air inlet pipe 32. Still install water pipe fixing clip ring 35 on the lateral wall of cask 31, water pipe fixing clip ring 35 comprises dead lever (not shown in the figure) and go-between (not shown in the figure), the perpendicular fixed mounting of one end of dead lever is on the lateral wall of cask 31, and the other end links to each other with the go-between. The two groups of water pipe fixing clamping rings 35 are arranged in the direction of 90 degrees anticlockwise of the air inlet pipe 32, one group of water pipe fixing clamping rings 35 is arranged at the 1/3 height of the water barrel 31, the other group of water pipe fixing clamping rings is arranged at the 4/5 height of the water barrel 31, and the two groups of water pipe fixing clamping rings 35 are used for fixing the water supply device on the outer side wall of the water barrel 31.
The water supply device comprises a filter screen cylinder 41, a connecting water pipe I, a miniature direct-current brushless water pump 44, a connecting water pipe II 49 and a water tap 46 which are connected in sequence. The filter screen cylinder 41 and the connecting water pipe I are placed into the pond together, the mesh sizes on the filter screen cylinder 41 are the same and are distributed uniformly, a filtering effect is achieved, and the miniature direct-current brushless water pump 44 is protected from being blocked and damaged. The connecting water pipe I and the filter screen cylinder 41 are connected through a water pipe hoop 42 in a reinforcing mode, the connecting water pipe I is composed of a plurality of transverse pipes I (not shown in the figure) and vertical pipes I (not shown in the figure), the transverse pipes I are connected with the vertical pipes I through bent pipes I43, and the number and the length of the transverse pipes I and the vertical pipes I are set according to specific requirements. The connecting water pipe II 49 is composed of a plurality of transverse pipes II (not shown in the figure) and vertical pipes II (not shown in the figure), the transverse pipes II are connected with the vertical pipes II through elbow pipes II 48, and the number and the length of the transverse pipes II and the vertical pipes II are set according to specific requirements. The diameters of the connecting water pipe I and the connecting water pipe II 49 are equal, and the diameter of the drainage tube 34 is 1-2 times of that of the connecting water pipe II 49. The water supply device is fixed on the outer side wall of the water barrel 31 by sleeving the connecting rings of the two groups of water pipe fixing clamping rings 35 on the vertical pipe II of the connecting water pipe II 49. The connecting water pipe II 49 is communicated with the water faucet 46 through a tee joint III47, a water drain valve 45 is installed at the other end (branch end) of the tee joint III47, and the water faucet 46 is located above the water bucket 31 and used for conveying water in the pond into the water bucket 31.
The invention also provides a using method of the automatic domestication device, which comprises the following steps:
(1) supplying water into the water barrel 31 by using the water supply assembly 4, starting the oxygen increasing fan 11, conveying gas into the nano oxygen increasing disc 2 at the bottom of the water barrel 31, and dispersing the gas into a water body in the water barrel 31 through the nano microporous aeration pipe 25;
(2) the micropterus salmoides fry feed is added into the water bucket 31, the feed is in a suspension rolling state in the water bucket 31 along with the driving of air flow, and the feed is gradually melted into a smaller particle form due to the dual functions of the air flow and the water flow;
(3) the feed flows into the pond through the draft tube 34 with the water flow.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. An automatic domestication device for micropterus salmoides fries comprises an oxygenation component, a nanometer oxygenation disc, a storage discharge barrel and a water supply component; the method is characterized in that:
the oxygenation assembly comprises an oxygenation fan, an air storage cylinder, a steel wire hose, a tee joint I and a plastic hose which are sequentially connected, and the other end of the tee joint I is connected with a pressure relief valve;
the storage discharging barrel comprises a water barrel, an air inlet pipe and a drainage pipe, a through hole I is formed in the bottom of the side wall of the water barrel, the air inlet pipe penetrates through the through hole I and is welded and sealed with the through hole I, a through hole II is formed in the middle upper portion of the side wall of the water barrel, and the drainage pipe is welded at the through hole II and faces the outer side of the water barrel;
the nanometer oxygenation disc is arranged at the bottom in the water bucket and comprises a steel bar basal disc, a nanometer micropore aeration pipe, a tee joint II and a reticulate pattern pipe; the steel bar base plate consists of supporting steel bars, connecting steel bars, an annular steel bar chassis and an annular steel bar high plate, the steel bar chassis is fixedly connected with the steel bar high plate above the steel bar chassis through the supporting steel bars, the number of the connecting steel bars is multiple, and the end parts of the connecting steel bars are fixed on the steel bar high plate to form a supporting surface; the nanometer microporous aerator pipe is coiled and fixed above the supporting surface, the head end and the tail end of the nanometer microporous aerator pipe are respectively connected with a tee joint II, and the other end of the tee joint II is connected with the reticulated pipe; one end of the air inlet pipe is communicated with the reticulated pipe, and the other end of the air inlet pipe is communicated with the plastic hose;
the water supply device comprises a filter screen cylinder, a connecting water pipe I, a miniature direct-current brushless water pump, a connecting water pipe II, a tee joint III and a water tap which are sequentially connected, the filter screen cylinder and the connecting water pipe I are placed in the pond together, the connecting water pipe II is fixed on the outer wall of a bucket, the other end of the tee joint III is provided with a water drain valve, and the water tap is positioned above the bucket;
the air cylinder is provided with a barometer; the oxygen increasing fan is fixedly connected with one end of the air storage cylinder through screw meshing, and the other end of the air storage cylinder is fixedly connected with the steel wire hose through screw meshing; the joint of the steel wire hose and the air storage cylinder and the joint of the steel wire hose and the tee joint I are sealed by glue water and then fixedly connected by a hose fixing clamp;
the drainage tubes are respectively arranged at 3/5 height and 4/5 height of the water bucket by 2; the 2 drainage tubes at the height of the water bucket 4/5 are positioned in the direction of 180 degrees of the air inlet pipe, and the two drainage tubes at the height of the water bucket 3/5 are positioned in the direction of 90 degrees clockwise of the air inlet pipe; the 4 drainage tubes are communicated with the interior of the bucket, and the distance between the drainage tubes with the same height is 20-40 cm;
the storage discharge barrel further comprises an ear handle which is arranged on the outer side wall of the water barrel and is positioned above the air inlet pipe.
2. The automated acclimation device according to claim 1, characterized in that: the storage discharge barrel also comprises a water pipe fixing clamp ring, the water pipe fixing clamp ring consists of a fixing rod and a connecting ring, one end of the fixing rod is vertically and fixedly arranged on the outer side wall of the water barrel, and the other end of the fixing rod is connected with the connecting ring; the fixed snap ring of water pipe is two sets of, all is located the anticlockwise 90 degrees orientations of intake pipe, and wherein the fixed snap ring of a set of water pipe is located the 1/3 high departments of cask, and another group is located the 4/5 high departments of cask, thereby passes the go-between of the fixed snap ring of two sets of water pipe in proper order through connecting water pipe II and fixes the water supply subassembly on the cask.
3. The automated acclimation device according to claim 1, characterized in that: the number of the supporting steel bars is 6, the supporting steel bars are centrosymmetric and are respectively positioned at 0 degree, 60 degrees, 120 degrees, 180 degrees, 240 degrees, 300 degrees and 360 degrees of the steel bar chassis, and the diameter of each supporting steel bar is 4-12 cm; the reinforcement chassis and the reinforcement high plate are arranged in parallel, and the diameter of the reinforcement chassis is 5-10cm larger than that of the reinforcement high plate.
4. The automated acclimation device according to claim 1, characterized in that: the nano microporous aeration pipe takes the center of a steel bar high plate as a head end and leaves a certain length, and is uniformly wound clockwise or anticlockwise at a certain interval until the whole supporting surface is fully wound, and meanwhile leaves a certain length as a tail end; the nanometer microporous aeration pipe is bound and fixed on the steel bar high plate and the connecting steel bars through a plurality of binding bands.
5. The automated acclimation device according to claim 1, characterized in that: and after being sealed by glue water between the reticulated tube and the air inlet pipe and between the reticulated tube and the tee joint II, the reticulated tube and the tee joint II are respectively fixed by reticulated tube clamps.
6. The automated acclimation device according to claim 5, wherein: the connecting water pipe I and the filter screen cylinder are connected in a reinforcing manner through a water pipe hoop; the connecting water pipe I consists of a plurality of transverse pipes I and a plurality of vertical pipes I, and the transverse pipes I are connected with the vertical pipes I through bendings I; the connecting water pipe II consists of a plurality of transverse pipes II and vertical pipes II, and the transverse pipes II are connected with the vertical pipes II through elbow pipes II; the diameters of the connecting water pipe I and the connecting water pipe II are equal, and the diameter of the drainage tube is 1-2 times that of the connecting water pipe II.
7. The method of using an automated acclimation device according to any one of claims 1 to 6, wherein: the method comprises the following steps:
(1) supplying water into the bucket by using the water supply assembly, starting the oxygenation fan, conveying gas into a nano oxygenation disc at the bottom of the bucket, and dispersing the gas into a water body in the bucket through a nano micropore aeration pipe;
(2) the micropterus salmoides fry feed is added into the bucket, the feed is in a suspension rolling state in the bucket along with the driving of the airflow, and the feed is gradually melted into a smaller particle form due to the dual functions of the airflow and the water flow;
(3) the feed flows into the pond through the drainage tube along with the driving of the water flow.
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