CN106305576B - Underwater feeding turtle breeding device - Google Patents
Underwater feeding turtle breeding device Download PDFInfo
- Publication number
- CN106305576B CN106305576B CN201610695968.XA CN201610695968A CN106305576B CN 106305576 B CN106305576 B CN 106305576B CN 201610695968 A CN201610695968 A CN 201610695968A CN 106305576 B CN106305576 B CN 106305576B
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- baffle
- tank
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- sterilizing
- pipeline
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- 241000270666 Testudines Species 0.000 title claims abstract description 55
- 238000009395 breeding Methods 0.000 title claims abstract description 6
- 230000001488 breeding effect Effects 0.000 title claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 72
- 230000001954 sterilising effect Effects 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 239000002699 waste material Substances 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 239000004576 sand Substances 0.000 claims description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 244000207867 Pistia stratiotes Species 0.000 claims description 5
- 235000006440 Pistia stratiotes Nutrition 0.000 claims description 5
- 239000003818 cinder Substances 0.000 claims description 5
- 238000000855 fermentation Methods 0.000 claims description 5
- 230000004151 fermentation Effects 0.000 claims description 5
- 244000025254 Cannabis sativa Species 0.000 claims description 4
- 230000009194 climbing Effects 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 239000003245 coal Substances 0.000 claims description 3
- 240000003826 Eichhornia crassipes Species 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 241000169203 Eichhornia Species 0.000 description 4
- 241000270711 Malaclemys terrapin Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 241001482311 Trionychidae Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
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
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- 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)
- Physical Water Treatments (AREA)
Abstract
The invention discloses an underwater turtle feeding and feeding breeding device, which comprises: the system comprises a culture pond, a first baffle, a second baffle, a third baffle and a waste outlet, wherein the culture pond is divided into a left pond body and a right pond body by the first baffle; a filtration tank comprising a first filtration assembly, a waste inlet, and a clear liquid outlet; the sterilizing pool comprises an ultraviolet sterilizing lamp, a clear liquid inlet and a sterilizing liquid outlet; the feeding device is suspended above the right tank body through a steel wire rope, the steel wire rope is connected with the motor through pulleys, and the feeding device comprises a plurality of feeding tables, circular plates, through holes and sterilizing liquid inlets; the waste outlet is communicated with the waste inlet through a first pipeline; the clear liquid outlet is communicated with the clear liquid inlet through a third pipeline; the sterilizing liquid outlet is communicated with the sterilizing liquid inlet through a fourth pipeline. The turtle feed disclosed by the invention has the beneficial effects that the turtle feed is fed underwater, excrement is easy to remove, the water can be changed in a circulating operation mode, and thrown feed is prevented from being deposited at the bottom of a turtle pool and is not beneficial to healthy cultivation of turtles.
Description
Technical Field
The invention relates to a terrapin breeding device. More particularly, the invention relates to an underwater turtle feeding and cultivating device.
Background
When fishes and turtles are cultured in a water tank, the feed is usually placed in a throwing mode, however, the thrown feed is deposited at the bottom of the turtle tank and mixed with pollutants, the pollutants are easily swallowed by the fishes and turtles when the fishes and turtles are eaten, and the healthy culture of the fishes and turtles is not facilitated. The sewage generated by the movement of the turtles and the feed which is not eaten by the turtles are deposited at the bottom of the pool to cause water pollution, so that the turtles are not suitable for the growth of the turtles and are difficult to remove, and the whole tank needs to be changed with water and the deposits are removed each time. The aquaculture wastewater is directly discharged into ditches or water storage reservoirs, which not only affects the pollution of other water systems, but also causes the nutrition enrichment of other organisms in the water body by the excrement and the feed residues of the aquaculture objects.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide the terrapin underwater feeding cultivation device which can feed terrapins underwater, is easy to remove excrement, can circularly operate the function of changing water and avoids the problem that thrown feed is deposited at the bottom of a terrapin pool and is not beneficial to the healthy cultivation of the terrapins.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided an underwater feeding testudinate culturing device including:
the culture pond is of a cuboid structure, a first baffle is arranged in the culture pond along the vertical direction, the bottom of the first baffle is fixedly connected with the bottom of the culture pond through supporting legs, the first baffle divides the culture pond into a left pond body and a right pond body, a second baffle is obliquely arranged in the right pond body, the second baffle extends downwards from the bottom end of the first baffle to one side of the right tank body far away from the first baffle, one side of the right tank body, which is far away from the first baffle plate, is connected with the second baffle plate through an arc-shaped filter screen, a third baffle is arranged between the second baffle and the bottom of the culture pond, the third baffle slants downwards along one side of the right pond body, which is close to the lower end of the second baffle, and extends to the left pond body, one end, close to the culture pond, of the arc-shaped filter screen is bent upwards, and the volume ratio of the left pond body to the right pond body is 2-3: 9, a strip-shaped plate body is fixedly arranged on the top end of one side, far away from the first baffle, of the right tank body towards the first baffle along the horizontal direction, and a plurality of pulleys are arranged on the side surface of the strip-shaped plate body at intervals along the length direction;
the filter tank is characterized in that a first filter assembly is embedded in the middle of the filter tank, and the height of the first filter assembly is three quarters of the height of the filter tank;
the sterilizing tank is characterized in that a plurality of ultraviolet sterilizing lamps are arranged at the bottom of the sterilizing tank at intervals along the vertical direction;
the feeding device is suspended above the right tank body through a steel wire rope, the steel wire rope is connected with a motor through a pulley, the feeding device is of a round platform structure with the lower bottom surface obliquely arranged, the side surface of the feeding device is symmetrically provided with a plurality of feeding tables at intervals from top to bottom along an axis, each feeding table comprises a feeding plate which is horizontally bonded to the side surface of the feeding device, a fourth baffle which is upwards arranged on one side of the feeding plate away from the feeding device, and a climbing plate which is obliquely bonded to the side surface of the feeding device downwards on two sides of the feeding plate perpendicular to the feeding device, a round plate is horizontally clamped at a position 7-8 cm away from the upper top surface of the feeding device in the feeding device, a plurality of through holes are formed in the round plate at intervals, and sterilizing liquid inlets are formed in the upper top surface of the feeding device, wherein the inclination angle and the inclination direction of the lower bottom surface of the feeding device are the same as;
the lower part of the left tank body is provided with a waste outlet, the tank wall of the filtering tank, which is positioned at the upper end of the top of the first filtering assembly, is provided with a waste inlet and a clear liquid outlet at intervals, the waste outlet is communicated with the waste inlet through a first pipeline, the first pipeline is connected with a first pump body, and the first pipeline penetrates through the first filtering assembly to reach the bottom of the filtering tank and is not connected with the bottom of the filtering tank;
the sterilizing tank is characterized in that a clear liquid inlet is formed in the upper portion of the sterilizing tank, a sterilizing liquid outlet is formed in the lower portion of the sterilizing tank, the clear liquid outlet is communicated with the clear liquid inlet through a second pipeline, the second pipeline located in the sterilizing tank spirally surrounds the ultraviolet sterilizing lamp and extends to the sterilizing liquid outlet, the sterilizing liquid outlet is communicated with the sterilizing liquid inlet through a third pipeline, and the third pipeline is connected with a second pump body.
Preferably, the turtle breeding device for feeding turtles underwater further comprises:
the upper end of the fermentation tank is provided with a turbid liquid inlet;
the filtering tank is positioned on the tank wall at the lower end of the first filtering component, a turbid liquid outlet is formed in the tank wall, the turbid liquid outlet is communicated with the turbid liquid inlet through a fourth pipeline, and the fourth pipeline is connected with a third pump body.
Preferably, the lower bottom surface of the feeding device and the side surface of the feeding device below the circular plate are of a net structure, and the size of the net hole is 5-15 mm.
Preferably, first filtering component include along circumference with the metal mesh that the filtering ponds are connected and range upon range of in proper order sponge, cinder, oyster shell, biochemical cotton, biochemical ball, magnetic ring and pasture and water sand on the metal mesh, wherein, one deck gauze is laid on the pasture and water sand upper end, the gauze along circumference with the filtering ponds are connected.
Preferably, the clear liquid outlet is coated with a microporous filter membrane.
Preferably, the inclination angles of the second and third baffles are set to 10 to 20 degrees.
Preferably, one of pistia stratiotes and water hyacinth is planted on the water surface of the left pool body.
Preferably, the second pipe between the clear liquid outlet and the clear liquid inlet is connected to a valve.
The invention at least comprises the following beneficial effects:
the first step is that the culture pond of the underwater turtle feeding culture device separates the movable area of turtles from the excrement of the turtles through the first baffle, the second baffle and the third baffle to realize the primary separation of water source and the excrement, the waste in the left pond body is discharged into the filtering pond through the first pipeline and the first pump body, the waste is filtered by the first filtering component in the filtering pond to obtain clear liquid, the clear liquid is discharged into the sterilization pond through the second pipeline, and the clear liquid is subjected to ultraviolet sterilization and then sprayed into the right pond body through the sterilization liquid inlet on the feeding device through the through hole on the circular plate, so that the water body is utilized to the maximum extent in the circulating operation, the problem that the turtles cannot grow easily due to the fact that the living environment of the turtles is greatly changed due to the integral cleaning pond and water changing is solved, the oxygen content in the water is effectively increased in a spraying mode, and the growth of the turtles is promoted.
Secondly, the fermentation tank of the underwater turtle feeding and cultivating device can contain and ferment waste residues discharged from the bottom end of the sterilizing tank through the fourth pipeline and the third pump body, and the waste is utilized to obtain fertilizer, so that on one hand, the pollution of the waste materials to a water body is solved, and the waste materials are changed into fertilizer, and the waste materials are well utilized.
And thirdly, the feeding device of the underwater turtle feeding and cultivating device can provide a platform for feeding turtles when being placed in the water, and provides a platform for the movement of turtles and the back drying when being suspended and floating.
Fourthly, the sponge, the cinder, the oyster shell, the biochemical cotton, the biochemical ball, the magnetic ring and the float grass sand in the first filtering component of the underwater turtle feeding and cultivating device provided by the invention act step by step, so that the purifying capacity is enhanced, the cinder can effectively absorb the odor in the water body, and the oyster shell can adjust the pH value of the water body suitable for the growth of turtles.
Fifthly, the second pipeline of the underwater turtle feeding and cultivating device is connected with a valve, and the second pipeline is located between the clear liquid outlet and the clear liquid inlet, and the water flow speed is controlled through the valve.
Sixthly, the clear liquid outlet of the underwater turtle feeding and cultivating device is coated with a microporous filter membrane, so that impurities are effectively filtered.
Seventhly, the inclination angle of the second baffle and the third baffle of the underwater turtle feeding and cultivating device is set to be 10-20 degrees, so that the turtle excrement can effectively and quickly slide to the bottom end to be discharged.
Eighth, the lower bottom surface of the feeding device and the side surface of the feeding device below the circular plate of the underwater turtle feeding and cultivating device are of net structures, the mesh sizes are 5-15 mm, and excessive rising of the water body of the right tank body due to falling of the feeding device can be avoided under the condition that the turtles can normally crawl.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of the underwater turtle feeding and cultivating device of the invention;
fig. 2 is a schematic structural view of the feeding device of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-2, the present invention provides an underwater turtle feeding and cultivating device, comprising:
the cultivation pond 1 is of a cuboid structure, a first baffle 10 is arranged in the cultivation pond 1 along the vertical direction, the bottom of the first baffle 10 is fixedly connected with the bottom of the cultivation pond 1 through a supporting leg 11, the cultivation pond 1 is divided into a left pond body 12 and a right pond body 13 by the first baffle 10, a second baffle 14 is obliquely arranged in the right pond body 13, the second baffle 14 obliquely extends downwards from the bottom end of the first baffle 10 to one side of the right pond body 13 far away from the first baffle 10, one side of the right pond body 13 far away from the first baffle 10 is connected with the second baffle 14 through an arc-shaped filter screen 15, a third baffle 16 is arranged between the second baffle 14 and the bottom of the cultivation pond 1, and the third baffle 16 obliquely extends downwards to the left pond body 12 along one side of the right pond body 13 near the lower end of the second baffle 14, the second baffle 14 is hermetically clamped in the right tank body 13, the third baffle 16 is clamped between the second baffle 14 and the bottom of the culture tank 1, one end of the arc-shaped filter screen 15, which is close to the culture tank 1, is bent upwards, and the volume ratio of the left tank body 12 to the right tank body 13 is 2-3: 9, a strip-shaped plate body is fixedly arranged at the top end of one side of the right tank body 13, which is far away from the first baffle 10, in the direction of the first baffle 10 along the horizontal direction, and a plurality of pulleys 42 are arranged at intervals along the length direction on the side surface of the strip-shaped plate body;
the filter tank 2 is provided with a first filter assembly 20 in the middle, and the height of the first filter assembly 20 is three quarters of the height of the filter tank 2;
the sterilizing tank 3 is characterized in that a plurality of ultraviolet sterilizing lamps 30 are arranged at the bottom of the sterilizing tank 3 at intervals along the vertical direction;
the feeding device 4 is suspended above the right tank body 13 through a steel wire rope 41, the steel wire rope 41 is connected with a motor 43 through a pulley 42, the feeding device 4 can move up and down by operating the motor 43, the feeding device 4 is in a round table structure with the lower bottom surface obliquely arranged, a plurality of feeding tables 44 are arranged on the side surface of the feeding device 4 at intervals from top to bottom along four crossed and symmetrical positions of an axis, the feeding tables 44 comprise a feeding plate 440 horizontally adhered to the side surface of the feeding device 4, a fourth baffle 441 upwards arranged on one side of the feeding plate 440 far away from the feeding device 4, and climbing plates 442 obliquely adhered to the side surface of the feeding device 4 at two sides of the feeding plate 440 perpendicular to the feeding device 4 downwards, soft-shelled turtles climb the feeding plate through the climbing plates 442 to feed, a round plate 45 is hermetically clamped in the horizontal direction at a position 7-8 cm away from the upper top surface of the feeding device 4 in the feeding device 4, a plurality of through holes 450 are formed in the circular plate 45 at intervals, and a sterilizing liquid inlet 46 is formed in the upper top surface of the feeding device 4, wherein the inclination angle and the inclination direction of the lower bottom surface of the feeding device 4 are the same as those of the second baffle 14;
a waste outlet 17 is arranged at the lower part of the left tank body 12, a waste inlet 21 and a clear liquid outlet 22 are arranged at intervals on the tank wall of the filtering tank 2 at the upper end of the top of the first filtering component 20, the waste outlet 17 is communicated with the waste inlet 21 through a first pipeline 18, the first pipeline 18 is connected with a first pump 19, and the first pipeline 18 passes through the first filtering component 20 to reach the bottom of the filtering tank 2 and is not connected with the bottom of the tank;
the upper part of the sterilizing pool 3 is provided with a clear liquid inlet 31, the lower part of the sterilizing pool 3 is provided with a sterilizing liquid outlet 32, the clear liquid outlet 22 is communicated with the clear liquid inlet through a second pipeline 23, the second pipeline 23 positioned in the sterilizing pool 3 spirally surrounds the ultraviolet sterilizing lamp 30 and extends to the sterilizing liquid outlet 32, the sterilizing liquid outlet 32 is communicated with the sterilizing liquid inlet 46 through a third pipeline 33, and the third pipeline 33 is connected with a second pump body 34.
In the technical scheme, in the using process, the culture pond 1 is divided into a left pond body 12 and a right pond body 13 by a first baffle 10, the right pond body 13 is a movable area of the turtles, the second baffle 14 extends downwards from the bottom end of the first baffle 10 to one side of the right pond body 13 far away from the first baffle 10 in an inclined manner, one side of the right pond body 13 far away from the first baffle 10 is connected with the second baffle 14 through an arc-shaped filter screen 15, the excrement of the turtles slides down to the arc-shaped filter screen 15 through the second baffle 14 and falls to a third baffle 16 and then slides down to the lower end of the left pond body 12 to realize the primary separation of water source and the excrement, the waste in the left pond body 12 is discharged into the filter pond 2 through a first pipeline 18 and a first pump body 19, the waste is filtered by a first filter assembly 20 in the filter pond 2 to obtain a clear liquid, the clear liquid in the filter pond 2 is discharged into the sterilization pond 3 through a second pipeline 23 and a second pump body 34, the second pipeline 23 in the sterilizing tank 3 is spirally arranged around the ultraviolet sterilizing lamp 30 and extends to a sterilizing liquid outlet 32, the sterilizing liquid outlet 32 is communicated with the sterilizing liquid inlet 46 through a third pipeline 33, the sterilizing liquid after ultraviolet sterilization reaches a circular plate 45 through the sterilizing liquid inlet 46 and is provided with a plurality of through holes 450 at intervals and returns to the right tank body 13 again, the water body is utilized to the maximum extent in the circulating operation, the problem that the turtle growth is not facilitated due to great change of the living environment of the turtle caused by the integral cleaning of the tank and water change is solved, food of the turtle is placed on the feeding plate 440, the motor 43 is started, the feeding device 4 slowly falls to the bottom end of the right tank body 13 through a steel wire rope 41, the motor 43 is closed to feed, after the feeding is completed, the motor 43 is started, and the feeding device 4 slowly rises to the upper end of the right tank body 13 through the steel wire rope 41, the motor 43 is turned off.
In another technical scheme, the underwater turtle feeding and cultivating device further comprises:
the fermentation tank 5, the upper end of the fermentation tank 5 is provided with a turbid liquid inlet 50;
wherein, the wall of the filtering tank 2 at the lower end of the first filtering component 20 is provided with a turbid liquid outlet 24, the turbid liquid outlet 24 is communicated with the turbid liquid inlet 50 through a fourth pipeline 51, and the fourth pipeline 51 is connected with a third pump body 52. The function of the component is to pump the waste material accumulated at the bottom of the filtering tank 2 back to the fermenting tank 5 under the action of the third pump body 52. Adopt this kind of scheme can in time clear up the waste material and effectively avoid the waste material to gather at 2 bottoms of ponds in filtering ponds and influence the filter effect, ferment the waste material and realize waste utilization.
In another technical scheme, the lower bottom surface of the feeding device 4 and the side surface of the feeding device 4 below the circular plate 45 are of a net structure, and the size of the net hole is 5-15 mm. The component has the function of avoiding the influence on the life of the turtles caused by the large-scale rise of the water body in the right tank body 13 due to the volume problem of the feeding device 4 in the falling process of the feeding device 4.
In another kind of technical scheme, first filtering component 20 include along circumference with the metal mesh that filtering ponds 2 are connected and range upon range of in proper order sponge, cinder, oyster shell, biochemical cotton, biochemical ball, magnetic ring and pasture and water sand on the metal mesh, wherein, one deck gauze is laid to pasture and water sand upper end, the gauze along circumference with filtering ponds 2 connect. The component has the functions of step-by-step action of the sponge, the coal slag, the oyster shell, the biochemical cotton, the biochemical ball, the magnetic ring and the float grass sand, the purification capacity is enhanced, the coal slag can effectively absorb the odor in the water body, and the oyster shell can adjust the pH value of the water body suitable for the growth of the terrapin.
In another embodiment, the clear liquid outlet 22 is covered with a microporous filter membrane. The component can effectively filter impurities.
In another technical scheme, the inclination angles of the second baffle 14 and the third baffle 16 are set to be 10-20 degrees, and the suitable inclination angles can effectively enable the testudinate excrement to quickly slide to the bottom end to be discharged. By adopting the scheme, the problems that the testudinate excrement is gathered at the bottom of the pool and is inconvenient to remove and the water quality is easy to deteriorate can be solved.
In another technical scheme, one of pistia stratiotes and water hyacinth is planted on the water surface of the left pool body 12. The component has the effects that the water lettuce or water hyacinth can absorb elements such as nitrogen and ammonia in testudinate excrement, and oxygen can be released in the photosynthesis process of the water lettuce or water hyacinth to provide oxygen for the growth of testudinate. By adopting the scheme, the problem of water deterioration caused by the fact that the water body is rich in ammonia nitrogen can be solved.
In another technical scheme, the second pipeline 23 positioned between the clear liquid outlet 22 and the clear liquid inlet is connected with a valve 25. The action of this member controls the water flow rate. With this solution it is possible to adjust the water flow rate through the clear liquid outlet 22 to the clear liquid inlet 31 according to the actual need.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. The application, modification and variation of the underwater feeding testudinate culture device of the invention will be apparent to those skilled in the art.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (7)
1. An underwater turtle feeding and breeding device is characterized by comprising:
the culture pond is of a cuboid structure, a first baffle is arranged in the culture pond along the vertical direction, the bottom of the first baffle is fixedly connected with the bottom of the culture pond through supporting legs, the first baffle divides the culture pond into a left pond body and a right pond body, a second baffle is obliquely arranged in the right pond body, the second baffle extends downwards from the bottom end of the first baffle to one side of the right tank body far away from the first baffle, one side of the right tank body, which is far away from the first baffle plate, is connected with the second baffle plate through an arc-shaped filter screen, a third baffle is arranged between the second baffle and the bottom of the culture pond, the third baffle slants downwards along one side of the right pond body, which is close to the lower end of the second baffle, and extends to the left pond body, one end, close to the culture pond, of the arc-shaped filter screen is bent upwards, and the volume ratio of the left pond body to the right pond body is 2-3: 9, a strip-shaped plate body is fixedly arranged on the top end of one side, far away from the first baffle, of the right tank body along the horizontal direction and faces the first baffle, and a plurality of pulleys are arranged on the side face of the strip-shaped plate body at intervals along the length direction;
the filter tank is characterized in that a first filter assembly is embedded in the middle of the filter tank, and the height of the first filter assembly is three quarters of the height of the filter tank;
the sterilizing tank is characterized in that a plurality of ultraviolet sterilizing lamps are arranged at the bottom of the sterilizing tank at intervals along the vertical direction;
the feeding device is suspended above the right tank body through a steel wire rope, the steel wire rope is connected with a motor through a pulley, the feeding device is of a round platform structure with the lower bottom surface obliquely arranged, the side surface of the feeding device is symmetrically provided with a plurality of feeding tables at intervals from top to bottom along an axis, each feeding table comprises a feeding plate which is horizontally bonded to the side surface of the feeding device, a fourth baffle which is upwards arranged on one side of the feeding plate away from the feeding device, and a climbing plate which is obliquely bonded to the side surface of the feeding device downwards on two sides of the feeding plate perpendicular to the feeding device, a round plate is horizontally clamped at a position 7-8 cm away from the upper top surface of the feeding device in the feeding device, a plurality of through holes are formed in the round plate at intervals, and sterilizing liquid inlets are formed in the upper top surface of the feeding device, wherein the inclination angle and the inclination direction of the lower bottom surface of the feeding device are the same as;
the lower part of the left tank body is provided with a waste outlet, the tank wall of the filtering tank, which is positioned at the upper end of the top of the first filtering assembly, is provided with a waste inlet and a clear liquid outlet at intervals, the waste outlet is communicated with the waste inlet through a first pipeline, the first pipeline is connected with a first pump body, and the first pipeline penetrates through the first filtering assembly to reach the bottom of the filtering tank and is not connected with the bottom of the filtering tank;
a clear liquid inlet is formed in the upper part of the sterilizing tank, a sterilizing liquid outlet is formed in the lower part of the sterilizing tank, the clear liquid outlet is communicated with the clear liquid inlet through a second pipeline, the second pipeline positioned in the sterilizing tank is spirally arranged around the ultraviolet sterilizing lamp and extends to the sterilizing liquid outlet, the sterilizing liquid outlet is communicated with the sterilizing liquid inlet through a third pipeline, and the third pipeline is connected with a second pump body;
further comprising:
the upper end of the fermentation tank is provided with a turbid liquid inlet;
the filtering tank is positioned on the tank wall at the lower end of the first filtering component, a turbid liquid outlet is formed in the tank wall, the turbid liquid outlet is communicated with the turbid liquid inlet through a fourth pipeline, and the fourth pipeline is connected with a third pump body.
2. An underwater turtle feeding cultivation device as claimed in claim 1, wherein the bottom surface of the feeding device and the side surface of the feeding device below the circular plate are net-shaped structures, and the mesh size is 5-15 mm.
3. The underwater turtle feeding cultivation device according to claim 1, wherein the first filter assembly comprises a metal net circumferentially connected to the filter tank, and a sponge, coal cinder, oyster shell, biochemical cotton, biochemical balls, a magnetic ring and float grass sand sequentially stacked on the metal net, wherein a layer of gauze is laid on the upper end of the float grass sand, and the gauze is circumferentially connected to the filter tank.
4. An underwater turtle feeding culture device as claimed in claim 1, wherein the clear liquid outlet is coated with a microporous filter membrane.
5. An underwater turtle feeding culture device according to claim 1, wherein the inclination angle of the second baffle and the third baffle is set to 10 to 20 degrees.
6. An underwater turtle feeding cultivation device according to claim 1, wherein one of a pistia stratiotes or water hyacinth is planted on the water surface of the left tank body.
7. An underwater turtle feeding culture device as claimed in claim 1, wherein said second conduit between said clear liquid outlet and said clear liquid inlet is connected to a valve.
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| CN201610695968.XA CN106305576B (en) | 2016-08-18 | 2016-08-18 | Underwater feeding turtle breeding device |
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| CN201610695968.XA CN106305576B (en) | 2016-08-18 | 2016-08-18 | Underwater feeding turtle breeding device |
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| CN106305576B true CN106305576B (en) | 2021-06-04 |
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| CN107094706B (en) * | 2017-05-05 | 2022-04-05 | 张雨桐 | Turtle isolated breeding method and breeding device |
| CN112314519A (en) * | 2020-11-04 | 2021-02-05 | 海南师范大学 | Ecological compound feeding device of tortoise larva |
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