CN216492845U

CN216492845U - But aquaculture of circulating oxygen suppliment case of growing seedlings

Info

Publication number: CN216492845U
Application number: CN202123165558.XU
Authority: CN
Inventors: 兰宁; 杨旭飞; 王黎明
Original assignee: Hubei Aojun New Energy Technology Co ltd
Current assignee: Hubei Aojun New Energy Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-13
Anticipated expiration: 2031-12-16

Abstract

The utility model belongs to the technical field of aquaculture, in particular to an aquaculture seedling culture box capable of circularly supplying oxygen, which aims at the problems in the background art and provides the following scheme. The cleaning mechanism is arranged, so that the excrement of the fish at the bottom can be well discharged in the water discharging process, the survival of the fish is facilitated, the survival rate of the fish is improved, and the culture effect of the aquaculture box is improved; the oxygen pumping and smell removing mechanism is arranged, so that partial oxygen can be pumped back to the culture box for recycling, a large amount of waste of oxygen is reduced, and oxygen resources are saved.

Description

But aquaculture of circulating oxygen suppliment case of growing seedlings

Technical Field

The utility model relates to the technical field of aquaculture, in particular to an aquaculture seedling raising and cultivating box capable of circularly supplying oxygen.

Background

Through search, chinese patent publication No. CN210054300U discloses an aquaculture breeding box capable of supplying oxygen circularly, comprising: breed case and base, breed incasement portion fixed and be equipped with the baffle, the fixed stick that is equipped with of baffle lower extreme, the fixed sucking disc that is equipped with in stick below, the baffle below runs through and is equipped with the oxygen supply pipe, and the oxygen supply pipe top is fixed and is equipped with the air pocket stone, and the air pocket stone is inside to be fixed to be equipped with the oxygen suppliment branch pipe, and the oxygen suppliment branch pipe communicates with each other with the oxygen supply pipe. This patent can be with the system oxygen efficiency that increases the oxygenation pump, and this structural design is reasonable, and the practicality is strong.

However, the aquatic breeding cultivation box of above-mentioned patent is when changing water, because the production of fish can lead to the bottom of the case to pile up a large amount of fish excrement and urine, can not be fine discharge the fish excrement and urine of bottom at the in-process of drainage, not only can pollute the new water of change, also can harm the existence of fish in addition, reduces the survival rate of fish to the breed effect of aquatic breeding cultivation box has been reduced. Therefore, we propose an aquaculture breeding box capable of circularly supplying oxygen.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an aquaculture breeding box capable of circularly supplying oxygen.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an aquaculture of circulated oxygen suppliment case of growing seedlings, all installs the base of the universal wheel of stopping in the area including bottom four corners position, the top outer wall of base is fixed with in proper order breeds case and oxygenation pump, and the end of giving vent to anger of oxygenation pump is through oxygen supply pipe and breed case intercommunication, the fixed intercommunication in one side of breeding the case has the drain pipe, and one side of drain pipe is fixed with keeps off the fish net, and installs the drain valve to pressing from both sides on the drain pipe, it cleans mechanism and takes out oxygen and removes flavor mechanism to be equipped with in proper order on the breed case.

Preferably, the cleaning mechanism comprises a screw rod, a brush screwed on the screw rod and the same limiting rod fixed on the inner walls of the two sides of the breeding box.

Preferably, the lead screw is respectively connected with the inner walls of the two sides of the breeding box through two bearings, and the brush is sleeved on the limiting rod in a sliding manner.

Preferably, the outer walls of the two sides of the hairbrush are both fixed with sponge cushions, and the outer wall of one end of the lead screw is fixed with a hand wheel positioned outside the breeding box.

Preferably, the oxygen pumping and odor removing mechanism comprises an air pumping cover fixed on the outer wall of the back of the cultivation box, air equalizing holes uniformly distributed on the back of the cultivation box, an iron frame inserted in the air pumping cover, an activated carbon filter screen fixed on the inner wall of the iron frame and an air pumping pump fixed on the outer wall of the back of the air pumping cover.

Preferably, a permanent magnet is fixed on the inner wall of the bottom of the air exhaust cover, and the bottom of the iron frame is attracted to the top of the permanent magnet.

Preferably, the air exhaust end of the air exhaust pump is communicated with the air exhaust cover, the air outlet end of the air exhaust pump is communicated with the culture box through a return pipe, and the oxygen supply pipe and the return pipe are respectively provided with a check valve in a clamping manner.

The utility model has the beneficial effects that:

1. the cleaning mechanism is arranged, so that the fish feces at the bottom can be well discharged in the water discharging process, the survival of the fish is facilitated, the survival rate of the fish is improved, the culture effect of the aquatic seedling culture box is improved, and the probability of injury caused by the collision of the hairbrush on the fish in the swimming process can be reduced by the sponge mat;

2. the oxygen-pumping and odor-removing mechanism is arranged, so that partial oxygen can be pumped back to the culture box for recycling, a large amount of waste of oxygen is reduced, oxygen resources are saved, the fishy smell emitted in the culture box is eliminated to a certain degree by utilizing the adsorption and purification effects of the activated carbon filter screen, the surrounding working environment is improved, and the physical and mental health of culture personnel is facilitated.

Drawings

FIG. 1 is a schematic sectional front view of an aquaculture tank with oxygen supply circulation provided by the present invention;

FIG. 2 is a schematic view of a back side of an aquaculture box with a circulating oxygen supply function according to the present invention;

FIG. 3 is a schematic perspective view of an oxygen-pumping and odor-removing mechanism in an aquaculture case with a circulating oxygen supply function according to the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the aquaculture box with circulation oxygen supply in the state of the permanent magnet and the iron frame being attracted.

In the figure: 1 base, 2 breed casees, 3 oxygenation pumps, 4 drain pipes, 5 keep off the fish net, 6 lead screws, 7 brushes, 8 gag lever posts, 9 foam-rubber cushions, 10 hand wheels, 11 air extraction covers, 12 gas equalization holes, 13 chase, 14 active carbon filter screens, 15 permanent magnets, 16 aspiration pumps, 17 back flow.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Embodiment 1, refer to fig. 1, an aquaculture breeding box capable of supplying oxygen circularly comprises a base 1, a breeding box 2, an oxygenation pump 3, a drain pipe 4, a fish blocking net 5, a cleaning mechanism and an oxygen pumping and odor removing mechanism, wherein universal wheels with brakes are mounted on the outer walls of four corners of the bottom of the base 1 through bolts in order to increase mobility, the breeding box 2 is welded on the outer wall of the top of the base 1 in sequence, the oxygenation pump 3 is mounted on the outer wall of the top of the base 1 through bolts, the air outlet end of the oxygenation pump 3 is communicated with the breeding box 2 through an oxygen supply pipe provided with a drain valve in a butt clamp, the drain pipe 4 is fixedly communicated with the left side of the breeding box 2, and the fish blocking net 5 is made of metal and is welded on the outer wall of the right side of the drain pipe 4;

the cleaning mechanism is composed of a screw 6, a brush 7, a limiting rod 8, a spongy cushion 9 and a hand wheel 10, in order to facilitate the rotation of the screw 6, jacks and slots are sequentially arranged on the inner walls of the lower parts of the two sides of the breeding box 2, the right end of the screw 6 penetrates through the jacks and extends into the slots, and the screw 6 is respectively connected with the inner walls of the jacks and the inner walls of the slots through two sealing bearings;

in order to facilitate the left and right movement of the hairbrush 7, a threaded hole and a limiting hole are respectively formed in the hairbrush 7, the threaded hole is in threaded connection with the lead screw 6, the inner wall of the limiting hole is in sliding connection with the outer wall of the limiting rod 8, the outer walls of two ends of the limiting rod 8 are respectively welded on the inner walls of two sides of the cultivation box 2, and bristles at the bottom of the hairbrush 7 are in surface contact with the inner wall of the bottom of the cultivation box 2;

in order to reduce the probability of injury caused by the collision of the hairbrush 7 in the process of swimming of fish, the number of the spongy cushions 9 is two, the two spongy cushions 9 are respectively adhered to the outer walls of the two sides of the hairbrush 7, in order to more conveniently rotate the lead screw 6, the hand wheel 10 is welded on the outer wall of the left end of the lead screw 6 and is positioned outside the breeding box 2, and the hand wheel 10 is also sleeved with a rubber anti-skid sleeve for increasing the comfort level and the anti-skid degree;

in this embodiment, supply the fry to use in the breed case 2 from the continuous transport of oxygen supply pipe through oxygenation pump 3, at the in-process of drainage, through opening the drain valve and rotate outside hand wheel 10 and drive lead screw 6 and rotate, make brush 7 of spiro union on lead screw 6 be reciprocating motion constantly with the accumulational fish excrement and urine of breed case 2 bottom inner wall sweep up and along with the flow of water is discharged to the external world from drain pipe 4 together under the spacing of gag lever post 8, then the fry receives the blockking of keeping off fish net 5 and continues to stay in breed case 2, pour new water at last and can accomplish the water changing operation, discharge the fish excrement and urine with the bottom at the in-process of drainage like this, be favorable to the existence of fish, the survival rate of fish has been improved, thereby the aquaculture culture case 2's the breed effect has been improved.

Embodiment 2, referring to fig. 2 to 4, this embodiment is optimized on the basis of embodiment 1, specifically:

the oxygen pumping and odor removing mechanism specifically comprises an air pumping cover 11, uniformly distributed air equalizing holes 12, an iron frame 13, an activated carbon filter screen 14, permanent magnets 15, an air pumping pump 16 and a return pipe 17, wherein the air pumping cover 11 is welded on the outer wall of the back of the culture box 2, the positions of the uniformly distributed air equalizing holes 12 are matched with the position of the air pumping cover 11 and are arranged on the back of the culture box 2, the iron frame 13 is inserted into the air pumping cover 11, the activated carbon filter screen 14 is installed on the inner wall of the periphery of the iron frame 13 through bolts, the air pumping pump 16 is installed on the outer wall of the back of the air pumping cover 11 through bolts, the permanent magnets 15 are adhered to the inner wall of the bottom of the air pumping cover 11 and are attracted with the iron frame 13, and the iron frame 13 is conveniently and stably fixed through the matching of the permanent magnets 15 and the iron frame 13;

in addition, the air exhaust end of the air exhaust pump 16 is communicated with the air exhaust cover 11, the air outlet end of the air exhaust pump 16 is communicated with the culture box 2 through a return pipe 17, and the oxygen supply pipe and the return pipe 17 are provided with check valves in a clamping way, so that a large amount of water in the culture box 2 can be prevented from flowing into the culture box through the arranged check valves;

in the embodiment, when oxygen flows out of the water surface, the suction force generated by starting the air pump 16 sucks the fishy smell and the oxygen emitted from the cultivation box 2 into the air suction hood 11 from the uniformly distributed uniform air holes 12, the fishy smell is eliminated to a certain extent under the adsorption and purification effects of the activated carbon filter screen 14, the surrounding working environment is improved, the physical and mental health of cultivation personnel is facilitated, and the oxygen flows back into the cultivation box 2 from the return pipe 17 for recycling.

The working principle is as follows: when the fish culture box is used, oxygen is continuously conveyed into the culture box 2 from the oxygen supply pipe through the oxygenation pump 3 for use of fish fries, when the oxygen flows out of a water surface, the fishy smell and the oxygen emitted from the culture box 2 are sucked into the air suction cover 11 from the uniformly distributed uniform air holes 12 through the suction force generated by starting the air suction pump 16, the fishy smell is eliminated to a certain extent under the adsorption and purification effects of the activated carbon filter screen 14, and the oxygen flows back into the culture box 2 from the return pipe 17 for recycling;

use after a period of time drainage work of changing water, drive lead screw 6 and rotate through opening the drain valve and rotating outside hand wheel 10, make brush 7 of spiro union on lead screw 6 be reciprocating motion in the horizontal direction constantly with breed 2 bottom inner walls accumulational fish excrement and urine of case and along with the flow of water from drain pipe 4 row to external world together under the spacing of gag lever post 8, then the fry receives the stopping that keeps off fish net 5 and continues to stay in breeding case 2, pour new water at last and can accomplish the operation of changing water.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an aquaculture of circulated oxygen suppliment case of growing seedlings, all installs base (1) of the universal wheel of stopping in the area including bottom four corners position, a serial communication port, the top outer wall of base (1) is fixed with in proper order breeds case (2) and oxygenation pump (3), and the end of giving vent to anger of oxygenation pump (3) through oxygen supply pipe and breed case (2) intercommunication, the fixed intercommunication in one side of breeding case (2) has drain pipe (4), and one side of drain pipe (4) is fixed with and keeps off fish net (5), and installs the drain valve to the clamp on drain pipe (4), it cleans mechanism and takes out oxygen and removes flavor mechanism to be equipped with in proper order on breeding case (2).

2. An aquaculture box with a circulating oxygen supply function according to claim 1, wherein the cleaning mechanism comprises a screw rod (6), a brush (7) screwed on the screw rod (6) and the same limiting rod (8) fixed on the inner walls of the two sides of the aquaculture box (2).

3. The aquatic product seedling culture box capable of supplying oxygen circularly according to claim 2, wherein the screw rod (6) is respectively connected with the inner walls of two sides of the culture box (2) through two bearings, and the brush (7) is sleeved on the limiting rod (8) in a sliding manner.

4. An aquaculture box with a circulating oxygen supply function according to claim 2, characterized in that sponge pads (9) are fixed on the outer walls of the two sides of the brush (7), and a hand wheel (10) located outside the aquaculture box (2) is fixed on the outer wall of one end of the lead screw (6).

5. An aquaculture box capable of supplying oxygen circularly according to claim 1, wherein the oxygen pumping and odor removing mechanism comprises an air pumping cover (11) fixed on the outer wall of the back of the aquaculture box (2), air equalizing holes (12) uniformly distributed on the back of the aquaculture box (2), an iron frame (13) inserted in the air pumping cover (11), an activated carbon filter screen (14) fixed on the inner wall of the iron frame (13) and an air pumping pump (16) fixed on the outer wall of the back of the air pumping cover (11).

6. An aquaculture box with oxygen supply circulation function according to claim 5, characterized in that the inner wall of the bottom of the air extraction cover (11) is fixed with a permanent magnet (15), and the bottom of the iron frame (13) is attracted to the top of the permanent magnet (15).

7. An aquaculture box with oxygen supply circulation function according to claim 5, characterized in that the air suction end of the air suction pump (16) is communicated with the air suction hood (11), the air outlet end of the air suction pump (16) is communicated with the aquaculture box (2) through a return pipe (17), and the oxygen supply pipe and the return pipe (17) are provided with one-way valves in a clamping manner.