CN217791046U

CN217791046U - Aquaculture groove and groove type three-dimensional aquaculture device

Info

Publication number: CN217791046U
Application number: CN202221481883.9U
Authority: CN
Inventors: 肖金星; 周凡; 周宇芳; 郑刚; 杨志坚; 泮红文; 曾文伟
Original assignee: Zhoushan Ocean Research Center of ZJU
Current assignee: Zhoushan Ocean Research Center of ZJU
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-15
Anticipated expiration: 2032-06-13

Abstract

The application discloses aquaculture groove and three-dimensional aquaculture device of slot type. The aquaculture tank comprises a culture tank, a culture partition plate, a water inlet pipeline and a water drainage pipeline; the cross section of the culture groove is in an inverted trapezoid shape; the culture partition plate is perpendicular to the extending direction of the culture groove, is in an inverted trapezoid shape and can be movably clamped with the inner side wall of the culture groove in a pull-out manner; each culture groove is divided into a plurality of monomer culture chambers by the culture partition plates; the breeding clapboard comprises a shielding part and a hollow part; the plurality of monomer culture rooms are communicated through the hollow parts, so that the circulation of water and the removal of excrement and residual baits are facilitated. The cultivation partition plate capable of being inserted and pulled is added in the middle of the aquaculture tank and used for cultivating the swimming crabs, the swimming crabs can be prevented from being self-residual, the operation is convenient, the labor force is reduced, the dirt is convenient to remove, the manufacturing cost is low, and the cost is less than 1/3 of that of a crab apartment.

Description

Aquaculture groove and groove type three-dimensional aquaculture device

Technical Field

The application relates to the technical field of aquaculture, in particular to an aquaculture tank and a tank type three-dimensional aquaculture device.

Background

The traditional method for artificial cultivation of the swimming crabs is to put the swimming crabs in a sea pond for cultivation, and the swimming crabs are easy to self-mutilation, so that the cultivation density is low, and the cultivation production efficiency is low.

Aiming at the problems, the crab apartment breeding mode is invented in China, the density and the yield of unit area of swimming crab breeding are obviously improved, but the traditional crab apartment also has the following defects: (1) Because one swimming crab is put into each crab box, the swimming crabs need to be fed independently, and the labor cost is increased; (2) feces and residual baits in the crab apartments are not easy to remove; (3) The investment cost of crab apartment facilities is high, and the cost of 1000 crab apartments is about 7 ten thousand yuan. The problems limit the large-scale application and popularization of the crab apartments.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an aquaculture groove and a groove type three-dimensional aquaculture device, and solves the problems that the density of swimming crab culture in a traditional pond is low, the cost of traditional crab apartments is high, feeding and pollution discharge are inconvenient, and the like.

The embodiment of the application provides an aquaculture tank, which comprises a culture tank, a culture partition plate, a water inlet pipeline and a water drainage pipeline; the culture tank is a linear tank, and the cross section of the culture tank is in an inverted trapezoid shape; the water inlet pipeline and the water discharge pipeline are arranged on a side plate at the end part of the culture tank in the extension direction; the culture partition plates are arranged perpendicular to the extending direction of the culture tank, are in an inverted trapezoid shape and can be movably clamped with the inner side walls of the culture tank in a pull-out manner; each culture groove is divided into a plurality of monomer culture chambers by the culture partition plates; the breeding clapboard comprises a shielding part and a hollow part; when the cultivation partition plate is arranged in the cultivation groove, the shielding part is positioned above the hollow part; a plurality of monomer breed rooms pass through fretwork portion is linked together to the circulation of water and the cleaing away of excrement and urine and incomplete bait are convenient for.

In some embodiments, the cultivation tank comprises a bottom plate, and a first side plate and a second side plate which are located on two sides of the bottom plate, the lengths of the first side plate and the second side plate are equal, and an included angle between the first side plate and the bottom plate is equal to an included angle between the second side plate and the bottom plate.

In some embodiments, the length of the bottom plate is equal to the length of the first side plate, the top of the cultivation groove is a notch, and the width of the notch is greater than the length of the bottom plate; the aquaculture groove is in still be equipped with transparent apron on the notch.

In some embodiments, the aquaculture tank comprises a first end plate and a second end plate arranged in the extension direction of the aquaculture tank, the water inlet pipeline is arranged on the first end plate, and the water outlet pipeline is arranged on the second end plate.

In some embodiments, the drainage pipeline comprises a drain pipe and an overflow pipe, the drain pipe is arranged at the bottom of the second end plate, and the overflow pipe is arranged in the middle of the second end plate; the heights of the first end plate and the second end plate are equal, and the overflow pipe is positioned at the midpoint of the second end plate in the height direction; the sewage discharge pipe is arranged under the overflow pipe.

In some embodiments, the aquaculture tank comprises a first end plate and a second end plate which are arranged in the extending direction of the aquaculture tank, and the first end plate or the second end plate is detachably arranged on the aquaculture tank.

In some embodiments, a plurality of clamping groove structures are arranged on the inner side wall of the cultivation groove at intervals, and the edge of the cultivation partition plate is clamped in the clamping groove structures.

In some embodiments, the hollowed-out portion comprises a first leg, a second leg, and a through hole located between the first leg and the second leg, the through hole having an inverted trapezoid shape; the edge of the bottom of the culture tank is provided with two sliding grooves, the two sliding grooves are arranged in parallel along the extending direction of the culture tank, and the first support leg and the second support leg are arranged in the two sliding grooves in a sliding manner respectively.

In some embodiments, the surfaces of the cultivation tank and the cultivation partition are provided with an anti-corrosion layer.

The embodiment of the application provides a groove type three-dimensional aquaculture device, which comprises a plurality of aquaculture grooves and a support frame, wherein the aquaculture grooves are formed in the front; the support frame is equipped with the multilayer frame plate, sets up at least one on every layer frame plate aquaculture groove, all on the aquaculture groove the water intake pipe with the drain line corresponds the intercommunication respectively.

The utility model provides an aquaculture groove and three-dimensional aquaculture device of slot type adds the breed baffle that can take out to insert in the middle of aquaculture groove, prevents that the swimming crab from being incomplete. The groove type three-dimensional aquaculture device not only has the relevant advantages of the crab apartment, but also has the advantages of convenient operation, labor force reduction, convenient decontamination, low manufacturing cost and less than 1/3 of the cost of the crab apartment.

Drawings

The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.

Fig. 1 is a left side view of an aquaculture tank provided in an embodiment of the present application.

Fig. 2 is a right side view of an aquaculture tank provided in an embodiment of the application.

FIG. 3 is a side view of a farming partition according to an embodiment of the present application.

Fig. 4 is a schematic side view of the trough-type three-dimensional aquaculture device provided in the embodiments of the present application.

Fig. 5 is a schematic structural diagram of a transparent cover plate according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

Specifically, referring to fig. 1 to 4, an aquaculture tank 1 according to an embodiment of the present invention includes a culture tank 11, a culture partition 12, a water inlet pipe 13 and a water outlet pipe 14. The aquaculture tank 1 is preferably used for culturing the swimming crabs, improves the culturing density of the swimming crabs, and is convenient for pollution discharge and cleaning.

Referring to fig. 1 to 3, the cultivation tank 11 is a linear type tank, and the cross section of the cultivation tank 11 is in an inverted trapezoid shape; the water inlet pipeline 13 and the water discharge pipeline 14 are arranged on the end side plate of the culture tank 11 in the extending direction; the cultivation partition plates 12 are perpendicular to the extending direction of the cultivation tank 11, and the cultivation partition plates 12 are in an inverted trapezoid shape and can be movably clamped with the inner side walls of the cultivation tank 11 in a pull-out manner; each culture groove 11 is divided into a plurality of monomer culture chambers by the culture partition plates 12; the cultivation partition 12 comprises a shielding part 121 and a hollow part 122; when the cultivation partition 12 is disposed in the cultivation tank 11, the shielding part 121 is located above the hollow part 122; a plurality of monomer breed rooms pass through fretwork portion 122 is linked together to the circulation and the cleaing away of excrement and urine and incomplete bait of water have practiced thrift the breed management manpower.

A movable drawing type cultivation clapboard 12 is arranged between the cultivation grooves 11, which is convenient for the harvest of the portunids in the later period.

Referring to fig. 1 and fig. 2, in the present embodiment, the cultivation tank 11 includes a bottom plate 111, and a first side plate 112 and a second side plate 113 located at two sides of the bottom plate 111, the lengths of the first side plate 112 and the second side plate 113 are equal, and an included angle between the first side plate 112 and the bottom plate 111 is equal to an included angle between the second side plate 113 and the bottom plate 111.

In this embodiment, the length of the bottom plate 111 is equal to the length of the first side plate 112, the top of the cultivation tank 11 is a notch, and the width of the notch is greater than the length of the bottom plate 111.

It can be understood that, as shown in fig. 5, a plurality of transparent cover plates 31 are arranged above the cultivation tank 11, so as to prevent swimming crabs from escaping from the cultivation tank 11 when the swimming crabs are cultivated, the transparent cover plates 31 are made of hard transparent PVC, the length of the transparent cover plates 31 is 1 meter, the width of the transparent cover plates is slightly wider than that of the cultivation tank 11, and a plurality of openable windows 32 are arranged on each transparent cover plate 31 and respectively correspond to the middle positions of the cultivation partition plates 12 (swimming crab cultivation compartments) so as to facilitate feeding management of the swimming crabs.

Referring to fig. 1 and 2, in the present embodiment, the aquaculture tank 1 includes a first end plate 114 and a second end plate 115 disposed in the extending direction of the aquaculture tank 11, the water inlet pipeline 13 is disposed on the first end plate 114, and the water outlet pipeline 14 is disposed on the second end plate 115.

Preferably, the first end plate 114 at the side of the culture tank 11 having the water inlet pipe 13 is detachably arranged, and the first end plate 114 is fixedly sealed during culture to keep the water level in the culture tank 11 and prevent water leakage; when the swimming crabs are harvested, the water in the breeding tank 11 is emptied through the drainage pipeline 14, the first end plate 114 and the breeding partition plate 12 are taken down, the swimming crabs can be driven to one side of the water inlet pipeline 13 from the other side to be harvested, and the harvesting efficiency of the swimming crabs is improved. In addition, the water inlet pipeline 13 and the drain line 14 of this application all can choose the flexible material of buckling for use, also can set up the second end plate 115 that breeds groove 11 and have drain line 14 one side into can the dismantlement mode this moment, also belongs to this application protection scope.

Referring to fig. 1, 2 and 4, in the present embodiment, the drainage pipe 14 includes a drainage pipe 141 and an overflow pipe 142, the drainage pipe 141 is disposed at the bottom of the second end plate 115, and the overflow pipe 142 is disposed at the middle of the second end plate 115. An overflow pipe 142 is arranged at one side of the culture tank 11, and water body circulation is carried out through an overflow port of the overflow pipe 142 at ordinary times, so that the condition that the culture tank 11 lacks water due to power failure or circulation system faults is prevented.

In this embodiment, the first end plate 114 and the second end plate 115 have the same height, and the overflow pipe 142 is located at the midpoint of the second end plate 115 in the height direction; the drain pipe 141 is disposed just below the overflow pipe 142.

In this embodiment, the length, width and height of the culture tank 11 are 600cm, 24cm and 15cm, respectively. The height of the overflow pipe 142 on the culture trough 11 is 7.5cm above the bottom plate 111, the distance between the drain pipe 141 and the overflow pipe 142 is 7.5cm, the lengths of the bottom plate 111, the first side plate 112 and the second side plate 113 are all 15cm, and the width of the notch is 24cm. The distance between a plurality of culture partition plates 12 arranged in the middle of the culture tank 11 is 15-20cm.

Preferably, one end of each culture tank 11 is provided with a water inlet (a joint of the water inlet pipeline 13), the other end is provided with a water outlet (a joint of the sewage discharge pipe 141) and an overflow port (a joint of the overflow pipe 142), the water inlet and the overflow port are provided with valves 15, the water outlet is closed at ordinary times, the water inlet is opened, water flows out through the overflow port, and the sewage discharge port is opened during sewage discharge; the cultivation clapboard 12 is of a movable drawing type, the bottom of the cultivation clapboard is designed to be hollow, and the cultivation clapboard is convenient for the circulation of water and the removal of excrement and residual bait.

In this embodiment, a plurality of slot structures (not shown) are disposed on the inner sidewall of the cultivation tank 11 at intervals, and the edge of the cultivation partition 12 is clamped in the slot structures.

Referring to fig. 3, in another embodiment, the hollow portion 122 includes a first supporting leg 21, a second supporting leg 22, and a through hole 23 located between the first supporting leg 21 and the second supporting leg 22, and the through hole 23 is in an inverted trapezoid shape; two sliding grooves (not shown) are formed in the edge of the bottom of the cultivation tank 11, the two sliding grooves are arranged in parallel along the extending direction of the cultivation tank 11, and the first support leg 21 and the second support leg 22 are respectively arranged in the two sliding grooves in a sliding manner.

In this embodiment, the surfaces of the culture tank 11 and the culture partition 12 are provided with an anti-corrosion layer (not shown).

Referring to fig. 4, the present application provides a trough type three-dimensional aquaculture apparatus 10, including a plurality of aquaculture troughs 1 as described above, and a support frame 2; the support frame 2 is provided with a plurality of layers of frame plates, at least one aquaculture groove 1 is arranged on each layer of frame plate, and the water inlet pipeline 13 and the water discharge pipeline 14 on the aquaculture groove 1 are respectively communicated correspondingly.

In this embodiment, the aquaculture tank 1 is provided with 5 levels, with a gap of 15cm between each level and a lowermost level 30cm above the ground. Each layer of frame plate is provided with two aquaculture grooves 1.

The culture tank 11 and the culture partition plate 12 are made of PVC materials, and the support frame 2 is made of glass fiber reinforced plastics, so that seawater corrosion is effectively prevented. It can be understood that the culture tank 11, the culture partition plate 12 and the support frame 2 can also be selected to be made of metal, and the surfaces of the culture tank 11, the culture partition plate 12 and the support frame 2 are provided with anti-corrosion layers made of PVC materials, so that seawater corrosion can be effectively prevented.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to the related descriptions of other embodiments.

The aquaculture tank and the tank type three-dimensional aquaculture device provided by the embodiment of the application are introduced in detail, a specific example is applied in the description to explain the principle and the implementation mode of the application, and the description of the embodiment is only used for helping to understand the technical scheme and the core idea of the application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.

Claims

1. An aquaculture tank is characterized by comprising an aquaculture tank, an aquaculture partition plate, a water inlet pipeline and a water drainage pipeline;

the culture tank is a linear tank, and the cross section of the culture tank is in an inverted trapezoid shape;

the water inlet pipeline and the water discharge pipeline are arranged on a side plate at the end part of the culture tank in the extension direction;

the culture partition plate is perpendicular to the extending direction of the culture groove, is in an inverted trapezoid shape and can be movably clamped with the inner side wall of the culture groove in a pull-out manner; each culture groove is divided into a plurality of monomer culture rooms by the culture partition plates;

the cultivation partition plate comprises a shielding part and a hollow part; when the cultivation partition plate is arranged in the cultivation groove, the shielding part is positioned above the hollow part; the plurality of monomer culture rooms are communicated through the hollow parts, so that the circulation of water and the removal of excrement and residual baits are facilitated.

2. The aquaculture trough of claim 1, wherein said aquaculture trough comprises a bottom plate and a first side plate and a second side plate located on either side of said bottom plate, said first side plate and said second side plate being of equal length, and the angle between said first side plate and said bottom plate being equal to the angle between said second side plate and said bottom plate.

3. The aquaculture tank of claim 2 wherein said bottom plate has a length equal to the length of said first side plate, and wherein said tank has a notch at the top, said notch having a width greater than the length of said bottom plate; the aquaculture groove is in still be equipped with transparent apron on the notch.

4. The aquaculture tank of claim 1 wherein said aquaculture tank includes a first end plate and a second end plate disposed in the direction of extension of said tank, said water inlet line being disposed on said first end plate and said water outlet line being disposed on said second end plate.

5. An aquaculture trough according to claim 4 wherein said drain line comprises a drain pipe and an overflow pipe, said drain pipe being disposed at the bottom of said second end plate and said overflow pipe being disposed at the middle of said second end plate; the heights of the first end plate and the second end plate are equal, and the overflow pipe is positioned at the midpoint position of the second end plate in the height direction; the sewage discharge pipe is arranged under the overflow pipe.

6. An aquaculture tank according to claim 1, wherein said tank comprises a first end plate and a second end plate arranged in the direction of extension of said tank, said first end plate or said second end plate being removably arranged on said tank.

7. The aquaculture tank of claim 1 wherein said inside wall of said tank is provided with a plurality of spaced slots, said partition being engaged with said slots.

8. The aquaculture tank of claim 1 wherein said hollowed out portion comprises a first leg, a second leg, and a through hole between said first leg and said second leg, said through hole having an inverted trapezoidal shape; the edge of the bottom of the breeding tank is provided with two sliding grooves, the two sliding grooves are arranged in parallel along the extending direction of the breeding tank, and the first support leg and the second support leg are arranged in the two sliding grooves in a sliding mode respectively.

9. An aquaculture tank according to claim 1 wherein the surfaces of said tank and said partition are provided with an anti-corrosion layer.

10. A three-dimensional tank-type aquaculture apparatus comprising a plurality of aquaculture tanks according to any one of claims 1 to 9, and a support frame; the support frame is equipped with the multilayer frame plate, sets up at least one on every layer frame plate aquaculture groove, all on the aquaculture groove the water intake pipe with the drain line corresponds the intercommunication respectively.