CN112314516A - Aquaculture box with a net is with dying fish treatment facility - Google Patents
Aquaculture box with a net is with dying fish treatment facility Download PDFInfo
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- CN112314516A CN112314516A CN202011253561.4A CN202011253561A CN112314516A CN 112314516 A CN112314516 A CN 112314516A CN 202011253561 A CN202011253561 A CN 202011253561A CN 112314516 A CN112314516 A CN 112314516A
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 90
- 238000009360 aquaculture Methods 0.000 title claims abstract description 14
- 244000144974 aquaculture Species 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000005484 gravity Effects 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000010408 sweeping Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- 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
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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
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/182—Specific anions in water
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- 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)
- Health & Medical Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
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- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention provides a dead fish treatment device for an aquaculture net cage, wherein one end of the net cage is provided with an escapement mechanism which enables water to flow to the other end, the other end of the net cage is provided with a rotating plate component which enables dead fish to be discharged out of the net cage, the outer side of one end of the net cage close to the rotating plate component is provided with a lifting mechanism which enables the dead fish to be lifted, a rotating mechanism which enables the dead fish to move to an electric heater is arranged between the lifting mechanism and the net cage, and the electric heater is fixedly arranged on the outer side of the net cage; the escapement mechanism is connected with the first driving mechanism, and the lower end of the lifting mechanism is provided with a gravity sensor and is connected with the second driving mechanism; the inner wall of the side plate of the net cage is also provided with a biosensor, the biosensor is connected with a first driving mechanism, and the gravity sensor is connected with the electric heater. The dead fish treatment equipment for the aquaculture net cage provided by the invention avoids the inconvenience of collecting dead fish in a net lifting mode, avoids the disturbance to fish schools in the net cage, and is beneficial to cleaning water.
Description
The scheme is a divisional application, and the original application name is as follows: the utility model provides a device for handling dead fish in aquaculture net case, the application date of former application is: 2018-05-14, and the application number of the original application is as follows: 201810456562.5.
Technical Field
The invention relates to the field of fishery culture equipment, in particular to dead fish treatment equipment for an aquaculture net cage.
Background
At present, the technical problem that dead fishes cannot be collected in the aquaculture process generally exists in aquaculture net cage culture, the dead fishes float on the water surface of the net cage, water body pollution is caused, and the risk coefficient of aquatic product health is increased. The traditional dead fish collecting mode is that a net cage is lifted up and down through mechanical equipment to promote dead fish to float out of the net cage for manual collection, and the mode easily causes great disturbance to fish schools in the net cage to influence the growth speed of the fish schools.
Disclosure of Invention
The invention aims to provide dead fish treatment equipment for an aquaculture net cage, which solves the technical problems of inconvenience in collecting dead fish in a net lifting mode and disturbance of fish shoal in the net cage, and is also beneficial to cleaning water.
A dead fish treatment device for an aquaculture net cage comprises the net cage, wherein one end of the net cage is provided with an escapement mechanism which enables water to flow to the other end, the other end of the net cage is provided with a rotating plate component which enables dead fish to be discharged out of the net cage, the outer side of one end, close to the rotating plate component, of the net cage is provided with a lifting mechanism which enables the dead fish to be lifted, a rotating mechanism which enables the dead fish to move to an electric heater is arranged between the lifting mechanism and the net cage, and the electric heater is fixedly arranged on the outer side of the net cage;
the escapement mechanism is connected with a first driving mechanism, the lower end of the lifting mechanism is provided with a gravity sensor and is connected with a second driving mechanism, and the first driving mechanism and the second driving mechanism are arranged on the net cage;
and a biosensor is further arranged on the inner wall of the side plate of the net cage, the biosensor is connected with the first driving mechanism, and the gravity sensor is connected with the electric heater.
When the biosensor senses that the oxygen content of the water in the net cage changes, the controller drives the first driving mechanism to move, and the first driving mechanism drives the escapement mechanism and the rotating plate assembly to work, so that dead fish are discharged out of the net cage.
The escapement mechanism comprises a fixed rod vertically and fixedly arranged on the side plate of the net cage, a first connecting rod with one end hinged with the upper end of the fixed rod, a second connecting rod with one end hinged with the other end of the first connecting rod, a sweeping plate fixedly arranged at the other end of the second connecting rod, and a third connecting rod with one end hinged with the middle part of the second connecting rod, wherein the other end of the third connecting rod is hinged with the side wall of the net cage.
The escapement mechanism is used for enabling water at one side in the net cage to flow to the other end, so that the dead fish move from one side of the net cage to the other side.
The fixed rod, the first connecting rod, the second connecting rod and the third connecting rod are all arranged close to the inner side wall of the net cage;
two ends of the sweeping plate are respectively close to the inner walls of two sides of the net cage, and the length of the sweeping plate is slightly smaller than the inner width of the net cage;
the escapement mechanism is connected with the first driving mechanism through a hinge shaft fixedly connected with one end of the first connecting rod, and the hinge shaft also penetrates through the fixed rod.
The first driving mechanism comprises a first belt connected with the hinge shaft and a first motor connected with the first belt, and the first motor is fixedly arranged on the outer side wall of the net cage;
the first motor is further connected with the rotating plate assembly.
The rotating plate assembly comprises a rotating shaft, a fixed cylinder and a filter plate, wherein the rotating shaft penetrates through two side plates of the net cage and is connected with the first motor, the fixed cylinder is arranged on the rotating shaft, the end face of the filter plate is fixedly connected with the side face of the fixed cylinder, the surface of the filter plate is designed into a V shape with two convex sides and a concave middle, and the surface of the filter plate is also provided with array through holes;
the rotating surface of the end part of the filter plate, which is far away from the fixed cylinder, is close to the inner side surface of the net cage;
the net cage is provided with the lifting mechanism outside the rotating surface close to the end part of the fixed cylinder.
The rotating plate with the V-shaped structure is helpful for enabling the dead fish to move in the middle of the rotating plate, and the dead fish is prevented from moving to the side face of the net cage.
The lifting mechanism comprises a fixed plate, a vertical plate, a fixed pulley, a second motor, a steel wire rope and a supporting plate, wherein the fixed plate is horizontally arranged, one end of the fixed plate is fixedly arranged on the outer side surface of the end part of the net cage, the vertical plate is vertically and fixedly arranged at the other end of the fixed plate, the fixed pulley is fixedly arranged at the top end of the vertical plate, the second motor is fixedly arranged on the outer side of the vertical plate, one end of the steel wire rope penetrates through the fixed pulley and is fixedly connected with the second motor, the supporting plate is fixedly connected with the other end of the steel wire rope, the supporting plate is arranged between the vertical plate and the outer side surface of;
the gravity sensor is also arranged on the upper end surface of the fixing plate and is in movable contact with the lower end surface of the supporting plate;
ejector rods are respectively and vertically fixedly arranged at the positions, close to the net cage, of the two sides of the supporting plate;
the fixed plate is also provided with the rotating mechanism.
The lifting mechanism is arranged to lift dead fish to a certain height, so that the dead fish can be conveniently and better treated, and the influence on live fish in the net cage in the process of treating the dead fish is prevented; when the dead fish falls onto the supporting plate, the gravity sensor receives a signal and controls the second motor to work.
The rotating mechanism comprises vertical rods which are fixedly arranged on two sides of the fixed plate respectively, transverse rods which are vertically and fixedly arranged at the upper end parts of the vertical rods, connecting rods which are connected with the side surfaces of the two transverse rods, springs which are fixedly arranged on the upper end surfaces of the connecting rods, and rotating plates which are hinged with the top ends of the two vertical rods, wherein one end of each rotating plate is fixedly connected with the corresponding spring, and the other end of each rotating plate is vertically and fixedly provided with a convex plate;
the cross rod, the connecting rod and the spring are arranged on one side, away from the vertical plate, of the vertical rod, and the cross rod, the connecting rod and the spring are located at the upper end of the end part of the net cage;
the convex plate is arranged on the end surface of the rotating plate close to the supporting plate;
the ejector rod is positioned in the maximum projection plane of the rotating plate on the supporting plate, and the ejector rod is arranged between the spring and the vertical rod;
the inclined groove plate is arranged close to the rotating plate, the bottom of the inclined groove plate is fixedly arranged on the upper end face of the end part of the net cage, the high parts of the inclined groove plate are positioned at the lower ends of the two cross rods, one side of the inclined groove plate close to the ejector rod is close to the vertical plane where the outer side face of the supporting plate is located, and the low part of the inclined groove plate is provided with an electric heater for heating dead fish.
The purpose of the rotating mechanism is to drive the dead fish into the chute plate, along which the dead fish slides down into the electric heater for heat treatment.
The electric heater is arranged on the side face of the net cage through a support column, and the lower end of the support column is arranged below the water surface.
The inner side face of one end, close to the rotating plate assembly, of the net cage is arranged to be arc-shaped, and the radius of the arc-shaped side face is consistent with the rotating radius of the rotating plate.
The arc-shaped structure prevents dead fish from sliding down from the rotating plate and falling into the net cage again.
The invention achieves the following remarkable effects:
(1) the device is provided with a biosensor, when dead fish appear in the water body, the dissolved oxygen in the water body changes, and a controller connected with the biosensor enables a first driving mechanism to work and drives an escapement mechanism to work, so that the dead fish move from one end of the net cage to the other end along with water flow, and the problem of the movement of the dead fish on the water surface in the net cage is solved;
(2) the rotating plate assembly is arranged, so that dead fish on the water surface in the net cage can be conveniently discharged out of the net cage, and the disturbance to fish schools is avoided;
(3) the dead fish enters the electric heater through the action of the lifting mechanism and the rotating mechanism, and the disinfection treatment of the dead fish is completed under the action of the motor hot box, so that the adverse effects of the dead fish on air and water are avoided.
Drawings
Fig. 1 is a schematic structural diagram of a aquaculture net cage in an embodiment of the invention.
Fig. 2 is a schematic view of the escapement mechanism in the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a lifting mechanism in an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a rotating mechanism in an embodiment of the invention.
FIG. 5 is a schematic view of a filter plate according to an embodiment of the present invention.
Wherein the reference numerals are: 1. a net cage; 2. fixing the rod; 3. a first motor; 4. a first belt; 5. a filter plate; 5-1, fixing the cylinder; 5-2, through holes; 6. a rotating mechanism; 6-1, vertical rods; 6-2, a cross bar; 6-3, a spring; 6-4, rotating the plate; 6-5, a rotating shaft; 6-6, convex plate; 7. a second drive mechanism; 7-1, fixing plates; 7-2, a supporting plate; 7-3, a second motor; 7-4, steel wire ropes; 7-5, a fixed pulley; 7-6, a mandril; 8. a chute plate; 9. an electric heater; 10. a first link; 11. a second link; 12. a biosensor; 13. sweeping the board; 14. and a third link.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is described below by way of specific embodiments.
Referring to fig. 1, the equipment for treating the dead fish for the aquaculture net cage comprises a net cage 1, wherein one end of the net cage 1 is provided with an escapement mechanism which enables water to flow to the other end, the other end of the net cage is provided with a rotating plate component which enables the dead fish to be discharged out of the net cage, the outer side of one end of the net cage 1 close to the rotating plate component is provided with a lifting mechanism which enables the dead fish to be lifted, and a rotating mechanism 6 which enables the dead fish to move to an electric heater 9 is arranged between the lifting mechanism and the net cage;
the electric heater 9 is fixedly arranged outside the net cage 1;
referring to fig. 2, the escapement mechanism is connected with a first driving mechanism, the lower end of the lifting mechanism is provided with a gravity sensor and is connected with a second driving mechanism 7, and the first driving mechanism and the second driving mechanism 7 are arranged on the net cage 1;
the inner wall of the side plate of the net cage 1 is also provided with a biosensor 12, the biosensor 12 is connected with a first driving mechanism, and the gravity sensor is connected with the electric heater 9 through a sensor.
When the biosensor 12 senses that the oxygen content of the water in the net cage changes, the controller drives the first motor 3 to move, and the first motor 3 drives the escapement mechanism and the rotating plate assembly to work, so that the dead fish are discharged out of the net cage.
The escapement mechanism comprises a fixed rod 2 vertically and fixedly arranged on a side plate of the net cage, a first connecting rod 10 with one end hinged with the upper end of the fixed rod 2, a second connecting rod 11 with one end hinged with the other end of the first connecting rod 10, a sweeping plate 13 fixedly arranged at the other end of the second connecting rod 11, and a third connecting rod 14 with one end hinged with the middle part of the second connecting rod 11, wherein the other end of the third connecting rod 14 is hinged with the side wall of the net cage 1.
The escapement mechanism is used for enabling water at one side in the net cage to flow to the other end, so that the dead fish move from one side of the net cage to the other side.
The fixed rod 2, the first connecting rod 10, the second connecting rod 11 and the third connecting rod 14 are all arranged close to the inner side wall of the net cage 1;
two ends of the sweeping plate 13 are respectively close to the inner walls of two sides of the net cage 1, and the length of the sweeping plate 13 is slightly smaller than the inner width of the net cage 1;
the escapement is connected to the first driving mechanism by means of an articulated shaft fixedly connected to one end of the first link 10, the articulated shaft also passing through the fixed link 2.
The first driving mechanism comprises a first belt 4 connected with the hinge shaft and a first motor 3 connected with the first belt 4, and the first motor 3 is fixedly arranged on the outer side wall of the net cage 1;
the first motor 3 is also connected to the flap assembly.
Referring to fig. 5, the rotating plate assembly comprises a rotating shaft penetrating through two side plates of the net cage and connected with the first motor 3, a fixed cylinder 5-1 arranged on the rotating shaft, and a filter plate 5 with an end surface fixedly connected with the side surface of the fixed cylinder 5-1, wherein the surface of the filter plate 5 is designed into a V shape with two convex sides and a concave middle, and the surface of the filter plate is also provided with array through holes 5-2;
the rotating surface of the end part of the filter plate 5 far away from the fixed cylinder is close to the inner side surface of the net cage 1;
the net cage 1 is provided with a lifting mechanism at the outside close to the rotating surface at the end part of the fixed cylinder.
The rotating plate with the V-shaped structure is helpful for enabling the dead fish to move in the middle of the rotating plate, and the dead fish is prevented from moving to the side face of the net cage.
Referring to fig. 3, the lifting mechanism comprises a fixed plate 7-1 which is horizontally arranged and one end of which is fixedly arranged on the outer side surface of the end part of the net cage, a vertical plate which is vertically and fixedly arranged on the other end of the fixed plate 7-1, a fixed pulley 7-5 which is fixedly arranged at the top end of the vertical plate, a second motor 7-3 which is fixedly arranged on the outer side of the vertical plate, a steel wire rope 7-4 one end of which passes through the fixed pulley 7-5 and is fixedly connected with the second motor 7-3, and a supporting plate 7-2 which is fixedly connected with the other end of the steel wire rope 7-4, wherein the supporting plate 7-2 is arranged between the vertical plate and the outer side surface of the net cage 1, a protruding;
the upper end surface of the fixed plate 7-1 is also provided with a gravity sensor which is movably contacted with the lower end surface of the supporting plate 7-2;
two sides of the supporting plate 7-2 close to the net cage 1 are respectively and vertically fixedly provided with an ejector rod 7-6;
the fixed plate 7-1 is also provided with a rotating mechanism.
The lifting mechanism is arranged to lift dead fish to a certain height, so that the dead fish can be conveniently and better treated, and the influence on live fish in the net cage in the process of treating the dead fish is prevented; when the dead fish falls onto the supporting plate, the gravity sensor receives a signal and controls the second motor to work.
Referring to fig. 4, the rotating mechanism comprises vertical rods 6-1 respectively fixedly arranged at two sides of a fixed plate 7-1, a cross rod 6-2 vertically fixed at the upper end part of the vertical rod 6-1, a connecting rod connecting the side surfaces of the two cross rods 6-2, a spring 6-3 fixedly arranged at the upper end surface of the connecting rod, and a rotating plate 6-4 hinged with the top ends of the two vertical rods 6-1 through a hinge shaft 6-5, wherein one end of the rotating plate 6-4 is fixedly connected with the spring 6-3, and the other end of the rotating plate 6-4 is vertically and fixedly provided with a convex plate 6-6;
the cross rod 6-2, the connecting rod and the spring 6-3 are arranged on one side of the vertical rod 6-1 far away from the vertical plate, and the cross rod 6-2, the connecting rod and the spring 6-3 are positioned at the upper end of the end part of the net cage 1;
the convex plate 6-6 is arranged on the end surface of the rotating plate 6-4 close to the supporting plate 7-2;
the ejector rod 7-6 is positioned in the maximum projection plane of the rotating plate 6-4 on the supporting plate 7-2, and the ejector rod 7-6 is arranged between the spring 6-3 and the vertical rod 6-1;
a chute plate 8 is arranged at a position close to the rotating plate 6-4, the bottom of the chute plate 8 is fixedly arranged on the upper end surface of the end part of the net cage 1, the high part of the chute plate 8 is positioned at the lower end of the two cross rods, one side of the chute plate 8 close to the ejector rod is close to the vertical plane where the outer side surface of the supporting plate 7-2 is positioned, and an electric heater 9 for heating dead fish is arranged at the lower part of the chute plate 8.
The purpose of the rotating mechanism is to drive the dead fish into the chute plate, along which the dead fish slides down into the electric heater for heat treatment.
The electric heater 9 is arranged on the side face of the net cage through a support column, and the lower end of the support column is arranged below the water surface.
The inner side surface of one end of the net cage 1 close to the rotating plate component is arranged to be arc-shaped, and the radius of the arc-shaped side surface is consistent with the rotating radius of the rotating plate.
The arc-shaped structure prevents dead fish from sliding down from the rotating plate and falling into the net cage again.
The specific working process of the invention is as follows:
the biosensor 12 is arranged, when dead fish appear in the water body, the dissolved oxygen in the water body changes, the dissolved oxygen and the biosensor 12 drive the first motor to work and drive the escapement mechanism to work, so that the dead fish move from one end of the net cage to the other end along with water flow, the dead fish can move to the position of the rotating plate assembly no matter the dead fish is in any position in the net cage, and the problem of the movement of the dead fish on the water surface in the net cage is solved;
when the dead fish moves to the position of the rotating plate component, the dead fish is driven to the upper edge of the net cage under the continuous rotation action of the filter plate 5, and because the filter plate 5 is V-shaped, the dead fish can be positioned in the middle of the filter plate in the process of leaving water, so that the dead fish can conveniently enter the central line position of the supporting plate, in addition, because the upper end of the inner wall of the side part of the net cage is designed into 1/4 arc surfaces, the arc surfaces use the center of the rotating drum as the center of a circle, when the edge of the filter plate leaves the water, the edge of the filter plate still rotates close to the arc surfaces, and the dead fish can not fall into the water;
when dead fish enter the supporting plate 7-2, the weight is sensed by the gravity sensor at the lower end of the supporting plate 7-2, the second driving mechanism works under the action of a signal of the gravity sensor, the supporting plate 7-2 rises under the action of the steel wire rope 7-4, the ejector rod 7-6 arranged on the supporting plate 7-2 is slowly abutted against one side, close to the spring, of the rotating plate 6-4, the rotating plate 6-4 rotates, the dead fish is ejected into the chute plate 8 by the convex plate 6-6 arranged at one end of the rotating plate 6-4, and the dead fish falls into the electric heater 9 from the chute plate 8 to be heated under the action of gravity, so that the high-temperature disinfection process is completed.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (10)
1. A dead fish treatment device for an aquaculture net cage comprises a net cage and is characterized in that one end of the net cage is provided with an escapement mechanism which enables water to flow to the other end, the other end of the net cage is provided with a rotating plate component which enables dead fish to be discharged out of the net cage, the outer side of one end, close to the rotating plate component, of the net cage is provided with a lifting mechanism which enables the dead fish to be lifted, a rotating mechanism which enables the dead fish to move to an electric heater is arranged between the lifting mechanism and the net cage, and the electric heater is fixedly arranged on the outer side of the net cage;
the escapement mechanism is connected with a first driving mechanism, the lower end of the lifting mechanism is provided with a gravity sensor and is connected with a second driving mechanism, and the first driving mechanism and the second driving mechanism are arranged on the net cage;
and a biosensor is further arranged on the inner wall of the side plate of the net cage, the biosensor is connected with the first driving mechanism, and the gravity sensor is connected with the electric heater.
2. The apparatus according to claim 1, characterized in that said escapement comprises a fixed bar vertically and fixedly arranged on said lateral plates of said net cage, a first connecting rod with one end hinged to the upper end of said fixed bar, a second connecting rod with one end hinged to the other end of said first connecting rod, a sweeping plate fixedly arranged at the other end of said second connecting rod, and a third connecting rod with one end hinged to the middle of said second connecting rod, and the other end of said third connecting rod is hinged to the lateral walls of said net cage.
3. The apparatus of claim 2, wherein the securing rod, the first link, the second link, and the third link are all disposed proximate to the cage interior side wall; two ends of the sweeping plate are respectively close to the inner walls of two sides of the net cage, and the length of the sweeping plate is slightly smaller than the inner width of the net cage; the escapement mechanism is connected with the first driving mechanism through a hinge shaft fixedly connected with one end of the first connecting rod, and the hinge shaft also penetrates through the fixed rod.
4. The apparatus according to claim 3, wherein the first driving mechanism comprises a first belt connected to the hinge shaft and a first motor connected to the first belt, the first motor being fixedly disposed at an outer sidewall of the cage;
the first motor is further connected with the rotating plate assembly.
5. The apparatus according to claim 4, wherein the rotating plate assembly comprises a rotating shaft penetrating through two side plates of the net cage and connected with the first motor, a fixed cylinder arranged on the rotating shaft, and a filter plate fixedly connected with the side surface of the fixed cylinder at the end surface, the surface of the filter plate is designed into a V shape with two convex sides and a concave middle, and the surface of the filter plate is also provided with array through holes;
the rotating surface of the end part of the filter plate, which is far away from the fixed cylinder, is close to the inner side surface of the net cage;
the net cage is provided with the lifting mechanism outside the rotating surface close to the end part of the fixed cylinder.
6. The device according to claim 5, wherein the lifting mechanism comprises a fixed plate which is horizontally arranged and one end of which is fixedly arranged on the outer side surface of the end part of the net cage, a vertical plate which is vertically and fixedly arranged on the other end of the fixed plate, a fixed pulley which is fixedly arranged at the top end of the vertical plate, a second motor which is fixedly arranged on the outer side of the vertical plate, a steel wire rope one end of which passes through the fixed pulley and is fixedly connected with the second motor, and a supporting plate which is fixedly connected with the other end of the steel wire rope, wherein the supporting plate is arranged between the vertical plate and the outer side surface of the net cage, a protruding plate is arranged on the end surface of the supporting plate close to the vertical plate, and;
the gravity sensor is also arranged on the upper end surface of the fixing plate and is in movable contact with the lower end surface of the supporting plate;
ejector rods are respectively and vertically fixedly arranged at the positions, close to the net cage, of the two sides of the supporting plate;
the fixed plate is also provided with the rotating mechanism.
7. The device according to claim 6, wherein the rotating mechanism comprises vertical rods respectively fixedly arranged at two sides of the fixed plate, cross rods vertically fixed at the upper ends of the vertical rods, connecting rods connecting the side surfaces of the two cross rods, springs fixedly arranged on the upper end surfaces of the connecting rods, and rotating plates hinged with the top ends of the two vertical rods, one end of each rotating plate is fixedly connected with the spring, and the other end of each rotating plate is vertically and fixedly provided with a convex plate;
the cross rod, the connecting rod and the spring are arranged on one side, away from the vertical plate, of the vertical rod, and the cross rod, the connecting rod and the spring are located at the upper end of the end part of the net cage;
the convex plate is arranged on the end surface of the rotating plate close to the supporting plate;
the ejector rod is positioned in the maximum projection plane of the rotating plate on the supporting plate, and the ejector rod is arranged between the spring and the vertical rod;
the inclined groove plate is arranged close to the rotating plate, the bottom of the inclined groove plate is fixedly arranged on the upper end face of the end part of the net cage, the high parts of the inclined groove plate are positioned at the lower ends of the two cross rods, one side of the inclined groove plate close to the ejector rod is close to the vertical plane where the outer side face of the supporting plate is located, and the low part of the inclined groove plate is provided with an electric heater for heating dead fish.
8. The apparatus according to claim 7, characterized in that the electric heater bottom is arranged on the side of the net cage by a support column, and the lower end of the support column is arranged below the water surface.
9. The apparatus as claimed in any one of claims 1 to 7, wherein an inner side surface of an end of the net cage adjacent to the flap assembly is formed in a circular arc shape, and a radius of the circular arc shape is identical to a rotation radius of the flap.
10. A method of treating a device for treating dead fish in aquaculture cages as claimed in any of claims 1 to 9,
when dead fish appear in the water body, the dissolved oxygen in the water body changes, and the arranged biosensor (12) drives the first motor to work and drives the escapement mechanism to work, so that the dead fish move from one end of the net cage to the other end along with water flow;
when the dead fish moves to the position of the rotating plate component, the dead fish is driven to the upper edge of the net cage (1) under the continuous rotating action of the filter plate (5), and because the filter plate (5) is V-shaped, the dead fish can be positioned in the middle position of the filter plate (5) in the process of leaving water, in addition, because the upper end of the inner wall of the side part of the net cage (1) is designed into 1/4 arc surfaces, and the arc surfaces use the center of the rotating drum as the center of a circle, when the edge of the filter plate (5) leaves the water, the edge of the filter plate (5) still rotates close to the arc surfaces, so that the dead fish cannot fall into the water again;
when dead fish enter the supporting plate (7-2), the weight is sensed by a gravity sensor at the lower end of the supporting plate (7-2), the second driving mechanism (7) works under the action of a gravity sensor signal, the supporting plate (7-2) rises under the action of a steel wire rope (7-4), an ejector rod (7-6) arranged on the supporting plate (7-2) slowly props against one side, close to the spring, of the rotating plate (6-4), the rotating plate (6-4) rotates, the dead fish is jacked into the chute plate (8) by the convex plate (6-6) arranged at one end of the rotating plate (6-4), and the dead fish falls into the electric heater (9) from the chute plate (8) to be heated under the action of gravity, so that the high-temperature disinfection process is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011253561.4A CN112314516A (en) | 2018-05-14 | 2018-05-14 | Aquaculture box with a net is with dying fish treatment facility |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011253561.4A CN112314516A (en) | 2018-05-14 | 2018-05-14 | Aquaculture box with a net is with dying fish treatment facility |
| CN201810456562.5A CN108719173B (en) | 2018-05-14 | 2018-05-14 | Device for treating dead fish in aquaculture net cage |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810456562.5A Division CN108719173B (en) | 2018-05-14 | 2018-05-14 | Device for treating dead fish in aquaculture net cage |
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| CN112314516A true CN112314516A (en) | 2021-02-05 |
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| CN202011253561.4A Pending CN112314516A (en) | 2018-05-14 | 2018-05-14 | Aquaculture box with a net is with dying fish treatment facility |
| CN201810456562.5A Active CN108719173B (en) | 2018-05-14 | 2018-05-14 | Device for treating dead fish in aquaculture net cage |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913747A (en) * | 2021-03-05 | 2021-06-08 | 安徽恒天生态农业有限公司 | Aquaculture net cage |
| CN114097679A (en) * | 2021-11-29 | 2022-03-01 | 江苏科技大学 | Marine ranching net cage |
| CN115053857A (en) * | 2022-07-08 | 2022-09-16 | 浙江海洋大学 | A surface of water disease fish clearance system of dying for recirculating aquaculture pond |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314516A (en) * | 2018-05-14 | 2021-02-05 | 济宁市兖州区鑫铁商贸有限公司 | Aquaculture box with a net is with dying fish treatment facility |
| CN109757448B (en) * | 2019-03-27 | 2024-01-26 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | Fishery cultivation platform |
| CN110338117B (en) * | 2019-07-30 | 2021-06-25 | 塔里木大学 | Wild plateau loach genus fish greenhouse net cage used in winter cold zone area |
| CN110710481B (en) * | 2019-12-03 | 2021-10-29 | 江苏省海洋水产研究所 | Method for selecting seeds of palaemon carinicauda with low oxygen resistance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869080A (en) * | 2010-06-08 | 2010-10-27 | 中国水产科学研究院渔业机械仪器研究所 | Net cage dirt collecting device |
| CN102057884A (en) * | 2010-11-02 | 2011-05-18 | 中国水产科学研究院南海水产研究所 | Device for collecting dead fish and residual bait in offshore cage |
| CN103004680A (en) * | 2012-12-30 | 2013-04-03 | 通威股份有限公司 | Device for discharging pollutions at bottom and surface of culture pond and automatically collecting diseased fishes and dead fishes |
| CN108719173A (en) * | 2018-05-14 | 2018-11-02 | 济宁市兖州区鑫铁商贸有限公司 | A kind of device for handling dead fish in aquaculture net cage |
| AU2020103283A4 (en) * | 2019-11-11 | 2021-01-14 | Ocean Rogue Pty Ltd | A collector and associated assembly and system for collecting waste from an aquaculture enclosure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8365462B2 (en) * | 2011-05-31 | 2013-02-05 | Heliae Development, Llc | V-Trough photobioreactor systems |
| CN105104288B (en) * | 2015-09-01 | 2018-02-23 | 中国水产科学研究院渔业机械仪器研究所 | A kind of collection dead fish device for circulating water culture system |
| CN106405037A (en) * | 2016-10-20 | 2017-02-15 | 姜海 | Gas supersaturation biological monitoring device |
| CN207235839U (en) * | 2017-05-31 | 2018-04-17 | 青海民泽龙羊峡生态水殖有限公司 | A kind of aquiculture net cage dead fish collection device |
| CN206866376U (en) * | 2017-05-31 | 2018-01-12 | 青海民泽龙羊峡生态水殖有限公司 | The alignment system of aquiculture net cage dead fish collection device |
| CN107683813A (en) * | 2017-10-11 | 2018-02-13 | 潘军 | It is a kind of to salvage dead fish rubbish and the aquaculture spreading fishing boat of even oxygen aeration deodorization |
-
2018
- 2018-05-14 CN CN202011253561.4A patent/CN112314516A/en active Pending
- 2018-05-14 CN CN201810456562.5A patent/CN108719173B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869080A (en) * | 2010-06-08 | 2010-10-27 | 中国水产科学研究院渔业机械仪器研究所 | Net cage dirt collecting device |
| CN102057884A (en) * | 2010-11-02 | 2011-05-18 | 中国水产科学研究院南海水产研究所 | Device for collecting dead fish and residual bait in offshore cage |
| CN103004680A (en) * | 2012-12-30 | 2013-04-03 | 通威股份有限公司 | Device for discharging pollutions at bottom and surface of culture pond and automatically collecting diseased fishes and dead fishes |
| CN108719173A (en) * | 2018-05-14 | 2018-11-02 | 济宁市兖州区鑫铁商贸有限公司 | A kind of device for handling dead fish in aquaculture net cage |
| AU2020103283A4 (en) * | 2019-11-11 | 2021-01-14 | Ocean Rogue Pty Ltd | A collector and associated assembly and system for collecting waste from an aquaculture enclosure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913747A (en) * | 2021-03-05 | 2021-06-08 | 安徽恒天生态农业有限公司 | Aquaculture net cage |
| CN112913747B (en) * | 2021-03-05 | 2023-08-11 | 北海源生海洋生物产业股份有限公司 | Aquaculture net cage |
| CN114097679A (en) * | 2021-11-29 | 2022-03-01 | 江苏科技大学 | Marine ranching net cage |
| CN114097679B (en) * | 2021-11-29 | 2022-11-08 | 江苏科技大学 | Marine ranching net cage |
| CN115053857A (en) * | 2022-07-08 | 2022-09-16 | 浙江海洋大学 | A surface of water disease fish clearance system of dying for recirculating aquaculture pond |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108719173A (en) | 2018-11-02 |
| CN108719173B (en) | 2021-02-02 |
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