CN210130260U

CN210130260U - Crab monomer breeding device

Info

Publication number: CN210130260U
Application number: CN201920921499.8U
Authority: CN
Inventors: 李泽良; 彭莹莹; 刘紫慧; 陈黄浩; 何杰
Original assignee: Zhejiang Ocean University ZJOU
Current assignee: Zhejiang Ocean University ZJOU
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-03-10
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a crab monomer breeding device for improving the economic benefit of crab breeding. The box is internally provided with a clapboard which can be detachably matched with the box, the clapboard divides the box into a plurality of culture chambers, and the distance between the clapboards is adjustable. The crabs are independently raised and do not interfere with each other, mutual residue of the crabs can be prevented, the size of the breeding chamber is adjusted by adjusting the distance between the partition plates, the crabs with different sizes can be raised, only the space of the breeding chamber needs to be adjusted along with the gradual growth of the crabs, the breeding space is fully saved, the survival rate of the crabs is ensured, the subsequent fishing is facilitated, and the economic benefit of crab breeding is greatly improved.

Description

Crab monomer breeding device

Technical Field

The utility model relates to a crab cultured equipment technical field, concretely relates to crab monomer breeding device.

Background

With the improvement of living standard of people, the supply of seafood is continuously increased every year in China, which greatly promotes the development of aquaculture industry.

The crab not only has delicious taste, but also contains rich protein and trace elements, and has good nourishing effect on human body; the crab contains more vitamin A, which is helpful for skin cornification; is very popular with people.

The traditional pond culture has low crab density, crabs can rush to eat by fighting, mutual damage is caused, the survival rate of the crabs is low, and meanwhile, the subsequent crab catching is time-consuming and labor-consuming, so that the economic benefit of the culture is poor, and the sustainable development of the crab culture is not facilitated.

SUMMERY OF THE UTILITY MODEL

In order to improve the economic benefit of crab cultivation, the utility model provides a crab monomer breeding device.

The utility model adopts the technical scheme as follows:

crab monomer breeding device, including the box, its characterized in that: the box is internally provided with a clapboard which can be detachably matched with the box, the clapboard divides the box into a plurality of culture chambers, and the distance between the clapboards is adjustable.

The box is internally provided with a fixed seat, the fixed seat is circumferentially and uniformly distributed with grooves, the partition plate comprises a transverse partition plate and a longitudinal partition plate which are matched with each other, and the transverse partition plate and the longitudinal partition plate are in splicing fit with the grooves.

The fixed seat is provided with scales.

And an isolation net covers the upper part of the partition plate.

The bottom surface of the culture room is provided with a sewage draining outlet, and the box body is provided with a sewage draining bin communicated with the sewage draining outlet.

The bottom of box is equipped with the bellying, the circumference outer wall of bellying and the circumference inner wall cooperation of box.

The circumference lateral wall of box all is equipped with the inlet opening.

The utility model has the advantages that:

the crabs are independently raised and do not interfere with each other, mutual residue of the crabs can be prevented, the size of the breeding chamber is adjusted by adjusting the distance between the partition plates, the crabs with different sizes can be raised, only the space of the breeding chamber needs to be adjusted along with the gradual growth of the crabs, the breeding space is fully saved, the survival rate of the crabs is ensured, the subsequent fishing is facilitated, and the economic benefit of crab breeding is greatly improved.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic view of the plane of depression of the present invention.

Fig. 3 is a schematic side view of the present invention.

The device comprises a box body 1, a partition plate 2, a transverse partition plate 21, a longitudinal partition plate 22, a culture room 3, a fixed seat 4, a groove 5, scales 6, an isolation net 7, a sewage outlet 8, a sewage discharging bin 9, a convex part 10 and a water inlet hole 11.

Detailed Description

The invention will be further explained with reference to the following embodiments and drawings:

in the embodiment, as shown in fig. 1 and 2, the crab individual breeding device comprises a box body 1, partition plates 2 detachably matched with the box body 1 are arranged in the box body 1, the box body 1 is divided into a plurality of breeding chambers 3 by the partition plates 2, and the intervals of the partition plates 2 are adjustable. The crabs are independently raised and do not interfere with each other, mutual residue of the crabs can be prevented, the size of the breeding chamber can be adjusted by adjusting the distance between the partition plates 2, the crabs with different sizes can be raised, only the space of the breeding chamber 3 needs to be adjusted along with the gradual growth of the crabs, the breeding space is fully saved, the survival rate of the crabs is ensured, the subsequent fishing is facilitated, and the economic benefit of crab breeding is greatly improved.

In the embodiment, as shown in fig. 1 and fig. 2, a fixing seat 4 is arranged in the box body 1, grooves 5 are uniformly distributed on the fixing seat 4 in the circumferential direction, the partition board 2 comprises a transverse partition board 21 and a longitudinal partition board 22 which are matched with each other, and the transverse partition board 21 and the longitudinal partition board 22 are both in inserting fit with the grooves 5. The distance of the partition boards 2 is changed by inserting the adjacent partition boards into different grooves, the transverse partition boards 21 and the longitudinal partition boards 22 can be in insertion fit, and a plurality of notches with the same thickness as the partition boards can be arranged on the transverse partition boards 21 or the longitudinal partition boards 22 and correspond to the grooves 5.

In the embodiment, as shown in fig. 1 and fig. 2, the fixed seat 4 is provided with a scale 6. The size of the crab in the breeding room 3 in each period can be accurately determined, data recording is convenient, and data experience is provided for later breeding.

In the embodiment, as shown in fig. 2, the separator 2 is covered with an isolation net 7. The crabs can be prevented from climbing into other breeding rooms 3 or escaping.

In the embodiment, as shown in fig. 1, a sewage outlet 8 is arranged on the bottom surface of the culture room 3, and a sewage discharging bin 9 communicated with the sewage outlet 8 is arranged on the box body 1. The excrement of the crabs can enter the sewage discharging bin 9 from the sewage discharging port 8, so that the crabs can be conveniently cleaned.

In an embodiment, as shown in fig. 3, a bottom of the box body 1 is provided with a protruding portion 10, and a circumferential outer wall of the protruding portion 10 is matched with a circumferential inner wall of the box body 1. The box bodies 1 can be mutually overlapped and matched, so that the box bodies 1 can be placed in the pool as much as possible, and the space of the pool can be fully utilized.

In the embodiment, as shown in fig. 1 and fig. 3, the circumferential side walls of the box body 1 are provided with water inlet holes 11. After the box bodies 1 are overlapped, water can flow in and out from the side walls of the box bodies 1, circulation of water inside and outside the box bodies 1 is guaranteed, oxygen in the water is sufficient, and survival of crabs is guaranteed.

It is obvious that the above embodiments of the present invention are only examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And that such obvious changes and modifications are within the scope of the present invention as defined by the appended claims.

Claims

1. Crab monomer breeding device, including box (1), its characterized in that: the novel aquaculture tank is characterized in that a partition plate (2) detachably matched with the tank body (1) is arranged in the tank body (1), the tank body (1) is divided into a plurality of aquaculture chambers (3) by the partition plate (2), and the distance between the partition plate (2) is adjustable.

2. The crab mono-farming device of claim 1, wherein: be equipped with fixing base (4) in box (1), fixing base (4) circumference equipartition is fluted (5), baffle (2) are including horizontal baffle (21) and longitudinal baffle (22) of mutually supporting, horizontal baffle (21), longitudinal baffle (22) all peg graft the cooperation with recess (5).

3. The crab mono-farming device of claim 2, wherein: and scales (6) are arranged on the fixed seat (4).

4. The crab mono-farming device of claim 1, wherein: an isolation net (7) is covered above the partition plate (2).

5. The crab mono-farming device of claim 1, wherein: the bottom surface of the breeding room (3) is provided with a sewage draining outlet (8), and the box body (1) is provided with a sewage draining bin (9) communicated with the sewage draining outlet (8).

6. The crab mono-farming device of claim 1, wherein: the bottom of box (1) is equipped with bellying (10), the circumference outer wall of bellying (10) and the cooperation of the circumference inner wall of box (1).

7. The crab mono-farming device of claim 6, wherein: the circumferential side wall of the box body (1) is provided with water inlet holes (11).