CN108739594B

CN108739594B - Aquaculture equipment

Info

Publication number: CN108739594B
Application number: CN201810278687.3A
Authority: CN
Inventors: 孙弋博
Original assignee: Jinhua Beili Aquaculture Technology Co ltd
Current assignee: Jinhua Beili Aquaculture Technology Co ltd
Priority date: 2018-03-30
Filing date: 2018-03-30
Publication date: 2021-05-25
Anticipated expiration: 2038-03-30
Also published as: CN108739594A

Abstract

The invention discloses aquaculture equipment, which belongs to the technical field of aquaculture equipment and comprises a breeding box, wherein the outer bottom of the breeding box is connected with a sewage draining seat, the top of the breeding box is connected with a feeding device, the inner bottom of the breeding box is connected with a bottom plate, a filling column is embedded in the surface of the bottom plate, a partition plate is connected inside the filling column, the upper surface of the partition plate is connected with a hemispheroid grindstone, and a gravel bag is filled between the periphery of the grindstone and the inner wall of the filling column.

Description

Aquaculture equipment

Technical Field

The invention belongs to the technical field of aquaculture equipment, and particularly relates to aquaculture equipment.

Background

Crab processing: kingdom animalia, phylum arthropoda, subdivision crustacean, class chondromata, subclass euchondromata, order decapod, order gastroblastoidea, order brachycolato. Is a crustacean (crustaean) whose body is protected by a hard shell and breathed by the gill. It is a similar animal in biology classification to shrimp, lobster and live crab.

Most species of crabs live in the sea or near-sea, and some live on fresh water or land. They rely on female crabs to produce small crabs, which produce many eggs each time, and the number of eggs can reach more than millions. Crabs rely on the earth's magnetic field to determine direction. The number of such biogenetic materials is complex and varies widely, often as many as 100 pairs. Common crabs include hairy crabs (river crabs, hairy crabs and clean water crabs), portunids and the like. The crab resources in China are very rich, wherein the top quality is the firm city lake hairy crab, Taihu lake hairy crab, Gaoyou lake hairy crab, Yangcheng lake hairy crab, crab building hairy crab, Xinghua hairy crab and Hongze lake hairy crab.

In the normal breeding process, the crabs need to be shelled for a plurality of times in the life (the crab seed stage is considered to be added with shelling times). The molting of the crab not only means its development but also is an essential step in its growth. Crab molting selects a good environment, and the crab molting is generally performed in a quiet shallow water area which is clustered by aquatic weeds and is convenient to conceal. After exuviation, the new body originally folded in the old shell gradually unfolds and unfolds, and the body grows up along with the new body. Generally, the growth speed of the young crabs is higher, the molting frequency is relatively more, and the molting frequency is reduced along with the growth of the crabs.

In the process of crab culture, the requirement on water quality is high, especially, the crabs after shelling can generate partial sundries, and if the crabs are not cleaned in time, the water quality pollution can be caused to influence the growth of the crabs.

Disclosure of Invention

The invention aims to provide aquaculture equipment which can carry out partitioned aquaculture, reduce crab fight, ensure that the aquaculture environment is clean, tidy and close to nature, promote the shelling of crabs and accelerate the growth of crabs.

The technical scheme adopted by the invention for realizing the purpose is as follows: an aquaculture device comprises a breeding box, wherein the outer bottom of the breeding box is connected with a sewage discharge seat, the top of the breeding box is connected with a feeding device, the inner bottom of the breeding box is connected with a bottom plate, a filling column is embedded and connected in the surface of the bottom plate, a partition plate is connected in the filling column, a hemispheroid grindstone is connected on the upper surface of the partition plate, gravel bags are filled between the periphery of the grindstone and the inner wall of the filling column, the device is mainly the breeding box, the breeding box can be divided into a plurality of breeding areas by the partition plate, multiple crab breeding is simultaneously carried out, the breeding efficiency of the device is improved, each breeding area is correspondingly matched with the feeding device and the sewage discharge seat, crabs with different body sizes are bred in a partition mode in the breeding process, the influence on the growth and the integrity of the crabs due to the struggle of the crabs can be effectively avoided, the filling column embedded in the bottom plate, and the gravel bag around the grinding stone can protect the grinding stone and can ensure that the grinding stone has a certain extending space, and the partition plate ensures that the grinding stone has a certain elastic space vibrating up and down, so that the friction effect between the grinding stone and the crabs is increased, not only can impurities be prevented from being accumulated in the filling column, but also the bottoms of the crabs can be massaged, the shelling of the crabs is promoted, and the growth speed of the crabs is accelerated.

Preferably, a gap with the height h2 of 4-13 mm is arranged below the partition plate, the height h1 of the top of the grinding stone higher than the top end of the filling column is 1-4 mm, the partition plate has a proper elastic space due to the gap below the partition plate, and the protruding height of the grinding stone is proper, so that the grinding stone cannot excessively abrade the crabs under the better effect, and the excellent living environment of the crabs is ensured.

Preferably, the bottom plate surface is also provided with the sewage discharge holes which are cylindrical holes, the inner walls of the sewage discharge holes are connected with the bionic grass, the perimeter of the inner walls of the sewage discharge holes connected with the bionic grass accounts for 45% -55% of the total perimeter of the inner walls of the sewage discharge holes, the sewage discharge holes are used for discharging residual food, taken-off shells, sundries and the like out of the breeding box so as to ensure that the interior of the breeding box has a clean and tidy breeding environment, the bionic grass connected with the inner walls of the sewage discharge holes not only increases the environment simulation degree of the interior of the breeding box, the device is close to nature, the breeding box is more suitable for the life habits of crabs, the bionic grass can divide the floor into a plurality of areas again, the struggle among the crabs is effectively reduced, the growth of the crabs is promoted, and the bionic grass covers the area of the parts of.

Preferably, the batch feeder comprises a material mixing box, a feeding hole is formed in the top of the material mixing box, a stirring device is connected to one side of the feeding hole, a motor is connected to the top of the stirring device, the batch feeder can uniformly stir various feeds and then feed the feeds, and the equipment connection reliability is high.

As preferred, mix the bottom of the feed box and be connected with the solar energy electroplax, the solar energy electroplax is connected with the battery, and the battery sets up in mixing the feed box top, and inside the solar energy electroplax converted light energy into electric energy and stored into the battery, the battery was connected with the motor, provides green energy for the motor, realizes the energy-conserving theory of device.

Preferably, the drawer type sewage draining boxes are arranged in the sewage draining seat and correspond to the separated breeding areas in the breeding box one by one, and the drawer type sewage draining boxes are beneficial to cleaning, so that the influence of bacteria breeding in the sewage draining seat on crab breeding is avoided.

Compared with the prior art, the invention has the beneficial effects that 1) the filling columns are embedded and connected on the surface of the bottom plate, so that the bottoms of the crabs can be massaged, the shelling of the crabs is promoted, and the growth speed of the crabs is accelerated; 2) the sewage discharge hole not only improves the environmental simulation degree of the equipment, but also is more suitable for the life habits of the crabs, reduces the fight among the crabs and promotes the growth of the crabs.

The invention adopts the technical scheme to provide the aquaculture equipment, overcomes the defects of the prior art, and has reasonable design and convenient operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a feeder of the present invention;

FIG. 3 is a cross-sectional view of a packed column of the present invention;

fig. 4 is a sectional view of a soil exhaust hole of the present invention.

Description of reference numerals: 1, a feeder; 2, breeding a box; 3, a bottom plate; 4, a sewage draining seat; 5, a pollution discharge box; 6, filling a column; 6a gravel pack; 6b a partition plate; 6c, grinding stone; 7a sewage draining hole; 7a, bionic grass; 8, a motor; 9 stirring means; 10 feeding ports; 11, stirring a material box; 12 solar panels; 13 storage battery.

Detailed Description

The following is described in further detail with reference to the accompanying drawings and examples:

example 1:

as shown in figures 1-4, the aquaculture device comprises a breeding box 2, a pollution discharge seat 4 is connected to the outer bottom of the breeding box 2, a feeder 1 is connected to the top of the breeding box 2, a bottom plate 3 is connected to the inner bottom of the breeding box 2, a filling column 6 is embedded in the surface of the bottom plate 3, a partition plate 6b is connected to the inner side of the filling column 6, a hemispheroid grindstone 6c is connected to the upper surface of the partition plate 6b, a gravel pack 6a is filled between the periphery of the grindstone 6c and the inner wall of the filling column 6, the main body of the device is the breeding box 2, the breeding box 2 can be divided into a plurality of breeding areas by the partition plate to simultaneously carry out various crab breeding, the breeding efficiency of the device is improved, each breeding area is correspondingly matched with the feeder 1 and the pollution discharge seat 4, crabs with different sizes are bred in a zoning way, the influence on the growth and integrity of the crabs caused by the fight can be effectively avoided, the, in the crab breeding process, the hemispheroid grindstone 6c rubs the breast and the belly of the crab, the gravel bag 6a around the grindstone 6c can protect the grindstone, the grindstone 6c can have a certain extending space, and the partition plate 6b enables the grindstone 6c to have a certain elastic space vibrating up and down, so that the friction effect between the grindstone 6c and the crab is increased, impurities can be prevented from being accumulated inside the filling column 6, the bottom of the crab can be massaged, the shelling of the crab is promoted, and the growth speed of the crab is accelerated.

A gap with the height h2 being preferably 7mm is arranged below the partition plate 6b, the height h1 of the top of the grinding stone 6c being higher than the top end of the filling column 6 being preferably 2mm, the partition plate 6b is provided with a proper elastic space due to the gap below the partition plate 6b, and the protruding height of the grinding stone 6c is proper, so that the grinding stone 6c cannot cause excessive wear to crabs under the good effect, and the excellent living environment of the crabs is guaranteed.

The bottom plate 3 surface still distributes and has blowoff hole 7, blowoff hole 7 is the cylinder hole, blowoff hole 7 inner wall is connected with bionical grass 7a, the preferred 49% that account for blowoff hole 7 inner wall total girth of blowoff hole 7 inner wall girth of being connected with bionical grass 7a, blowoff hole 7 is used for discharging the uneaten, the casing that takes off and debris etc. breed case 2, with the inside clean and tidy environment of raising that has of assurance breed case 2, and the bionical grass 7a of blowoff hole 7 inner wall connection has not only increased the inside environmental simulation degree of breed case 2, make the device be close to nature, make breed case 2 be more suitable for the life habit of crab, and bionical grass 7a can be separated floor 3 for a plurality of regions once more, effectively reduce the fight between the crab, promote crab to grow, bionical grass 7a covers blowoff hole 7 partial area in order to guarantee to.

Feeder 1 is equipped with feed inlet 10 including stirring workbin 11, stirring workbin 11 top, and feed inlet 10 one side is connected with agitating unit 9, and agitating unit 9 top is connected with motor 8, and above-mentioned feeder 1 can throw again and feed multiple fodder stirring, and equipment connection reliability is high.

The bottom of the material mixing box 11 is connected with a solar electric plate 12, the solar electric plate 12 is connected with a storage battery 13, the storage battery 13 is arranged at the top of the material mixing box 11, the solar electric plate 12 converts light energy into electric energy and stores the electric energy into the storage battery 13, and the storage battery is connected with the motor 8 to provide green energy for the motor 8 and realize the energy-saving concept of the device.

The drawer type pollution discharge box 5 is arranged inside the pollution discharge seat 4, the pollution discharge box 5 corresponds to the separated breeding area in the breeding box 2 one by one, and the drawer type pollution discharge box 5 is beneficial to cleaning, so that the influence of bacteria breeding in the pollution discharge seat 4 on crab breeding is avoided.

Conventional techniques in this embodiment are known to those skilled in the art and will not be described in detail here.

Example 2:

as shown in FIGS. 1 to 4, the working principle of the invention is as follows: the crab breeding device comprises a breeding box 2, a solar panel 12 in a feeding device 1, a solar panel 12, a stirring device 11, a stirring device 9, a storage battery 13, a mixing box 11, a solar panel 12, a mixing box 5, a clean water injection device, a sewage discharge box 5, a water supply device, a storage battery 13, a storage battery 11, a mixing box 11, a motor 8, a stirring device 9, a stirring device, a feeding frequency of 1 time/2 days, a water supply device and a water supply device.

The above embodiments are merely illustrative, and not restrictive, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims

1. Aquaculture equipment, including breeding case (2), breed case (2) outer bottom and be connected with blowdown seat (4), breed case (2) top and be connected with feeder (1), its characterized in that: the bottom in the cultivation box (2) is connected with a bottom plate (3), a filling column (6) is embedded and connected into the surface of the bottom plate (3), a partition plate (6b) is connected into the filling column (6), the upper surface of the partition plate (6b) is connected with a hemispheroid grindstone (6c), and a gravel pack (6a) is filled between the periphery of the grindstone (6c) and the inner wall of the filling column (6); a gap with the height h2 of 4-13 mm is arranged below the partition plate (6b), and the height h1 of the top of the grinding stone (6c) higher than the top end of the filling column (6) is 1-4 mm; the artificial grass sewage treatment device is characterized in that the surface of the bottom plate (3) is also provided with sewage discharge holes (7), the sewage discharge holes (7) are cylindrical holes, the inner wall of each sewage discharge hole (7) is connected with an artificial grass (7a), and the perimeter of the inner wall of each sewage discharge hole (7) connected with the artificial grass (7a) accounts for 45% -55% of the total perimeter of the inner wall of each sewage discharge hole (7).

2. An aquaculture apparatus according to claim 1, wherein: batch feeder (1) including stirring workbin (11), the top of stirring workbin (11) be equipped with feed inlet (10), feed inlet (10) one side be connected with agitating unit (9), agitating unit (9) top be connected with motor (8).

3. An aquaculture apparatus according to claim 2, wherein: mix workbin (11) bottom be connected with solar energy electroplax (12), solar energy electroplax (12) be connected with battery (13), battery (13) set up in mixing workbin (11) top.

4. An aquaculture apparatus according to claim 1, wherein: the inside of the sewage discharging seat (4) is provided with a drawer type sewage discharging box (5).