CN214593644U

CN214593644U - Circulating culture pond

Info

Publication number: CN214593644U
Application number: CN202120037996.9U
Authority: CN
Inventors: 林丽丽
Original assignee: Shenzhen Yangxia Agricultural Products Co ltd
Current assignee: Shenzhen Yangxia Agricultural Products Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-11-05
Anticipated expiration: 2031-01-07

Abstract

The utility model belongs to the technical field of the technique of breeding the pond and specifically relates to a pond is bred in circulation, including breeding the pond body, the bottom of breeding the pond body is equipped with the drain, and the bottom of breeding the pond body is equipped with the cylindrical cavity filter cartridge that the lid closed the drain, one of them terminal surface and the pond body bottom of the pool butt of breeding of filter cartridge, and the side of filter cartridge is equipped with a plurality of outlet, outlet intercommunication drain, and the lateral wall of filter cartridge is equipped with the fender net that covers the outlet, keeps off the net and breeds and have the interval that supplies waste discharge between the pond body bottom of the pool. This application has the effect that reduces the suction that the breed pond produced when the drainage to the influence of less fish.

Description

Circulating culture pond

Technical Field

The application relates to the technical field of culture ponds, in particular to a circulating culture pond.

Background

In the aquaculture industry, in order to increase economic benefits, aquatic products are generally cultivated in closed circulating cultivation ponds.

In actual cultivation, cultivated aquatic products such as cultivated fishes can generate a lot of waste, such as residual baits and excrement, which is deposited in a cultivation pond and easily causes pollution to water and soil in the cultivation pond, so that the living environment of the fishes is influenced, therefore, a general method is that a drain pipe is connected to the bottom of the cultivation pond, the drain pipe is connected into a filter box, water flowing in through the filter box is filtered and then pumped back into the cultivation pond through a circulating water pump, so that the fishes are ensured to live in a proper water body environment; in order to prevent fish from easily swimming into the sewage pipe, a filter screen is usually arranged at the bottom of the culture pond corresponding to the sewage pipe to separate the fish.

In view of the above-mentioned related technologies, the inventor believes that there is a defect that when small fish swim to the vicinity of the filter screen, the small fish is easily pushed by the power of water flow and pressed against the filter screen, causing damage to the small fish.

SUMMERY OF THE UTILITY MODEL

In order to reduce the influence of the suction that the breed pond produced when the drainage to less fish, this application provides a circulation breed pond.

The application provides a circulation breed pond adopts following technical scheme:

the utility model provides a pond is bred in circulation, is including breeding the pond body, the bottom of breeding the pond body is equipped with the drain, the bottom of breeding the pond body is equipped with the cylindrical cavity filter cartridge that the lid closed the drain, one of them terminal surface of filter cartridge with breed pond body bottom of the pool butt, just the side of filter cartridge is equipped with a plurality of outlet, outlet intercommunication drain, the lateral wall of filter cartridge is equipped with the fender net that covers the outlet, keep off the net and breed and have the interval that supplies waste discharge between the pond body bottom of the pool.

Through adopting above-mentioned technical scheme, the filter cartridge disperses the suction that drain drainage produced to the lateral wall of filter cartridge, and the fender net has supplementary drainage, disperses the suction that the outlet drainage produced to reach the effect that reduces the influence of the suction that the drain drainage produced to the less fish of trip to nearby.

Preferably, the baffle is annularly arranged on the outer side wall of the filter box, the end face, far away from the bottom of the culture pond body, of the baffle is connected with the end face, far away from the bottom of the culture pond body, of the filter box through a connecting plate, the baffle is abutted against the bottom of the culture pond body and close to one side of the bottom of the culture pond body, the baffle side wall is provided with a plurality of strip-shaped water inlets, and the water inlets are located on one side, close to the bottom of the culture pond body, of the baffle side wall.

Through adopting above-mentioned technical scheme, the baffle plays the effect of keeping off fish and the adhesion waste matter on keeping off the net separately.

Preferably, the connecting plate is a circular plate, an annular groove is formed in the side wall of the connecting plate, and a rotating block rotating along the annular groove is arranged on the side wall of the baffle.

Through adopting above-mentioned technical scheme, the turning block rotates along the ring channel, makes the baffle rotate, and the baffle rotates and has the stirring and scatter the rubbish of piling up around the baffle, reduces the condition that the water inlet blockked up.

Preferably, the filter box is kept away from the terminal surface rotation of breeding the bottom of the pool body and is equipped with the dwang that stretches out the outside of breeding the pool body, the axis of rotation of dwang and the axis of rotation collineation of baffle, the dwang passes through the transfer line with the baffle and is connected.

Through adopting above-mentioned technical scheme, the one end of dwang stretches out the breed pond body outside, has the staff of being convenient for and grips the effect with rotating the baffle.

Preferably, one side that the filter cartridge was kept away from to the baffle is equipped with a plurality of stirring boards, the side that the baffle is close to the filter cartridge and keeps away from the filter cartridge is located to the stirring board symmetry, the position of stirring board staggers with the position of water inlet.

Through adopting above-mentioned technical scheme, when the baffle rotated, the stirring board stirred and piles up in the wastes material of the relative both sides of baffle, had the effect that the reduction wastes material piles up and blocks up the condition of water inlet.

Preferably, the side of the stirring plate, which is far away from the side where the stirring plate is connected with the baffle plate, is provided with bristles, and the bristles close to the filter box abut against the surface of the baffle net.

Through adopting above-mentioned technical scheme, the brush hair plays the condition that reduces baffle scratch fish, and the brush hair butt that is close to the fender net has the effect of being convenient for clean fender net on keeping off the net.

Preferably, the surface of the stirring plate is provided with a plurality of pressure reducing ports, and the pressure reducing ports penetrate through the stirring plate.

Through adopting above-mentioned technical scheme, when the stirring board rotated, water passed by the decompression mouth, had the effect of reducing water to stirring board pivoted resistance.

Preferably, the bottom edge of the culture pond body is arranged downwards towards one side of the sewage draining outlet.

Through adopting above-mentioned technical scheme, the bottom of the pool slope setting of breeding the pond body is convenient for pile up in the direction that the waste material of breeding pond body bottom flows along the bottom of the pool of breeding the pond body along water.

In summary, the present application includes at least one of the following beneficial technical effects:

the filter box disperses the suction force generated by the drainage of the drain outlet to the side wall of the filter box, and the baffle net has the functions of assisting drainage and dispersing the suction force generated by the drainage of the drainage outlet, thereby achieving the effect of reducing the influence of the suction force generated by the drainage of the drain outlet on smaller fishes swimming to the nearby;

the rotating block rotates along the annular groove to enable the baffle to rotate, and the baffle rotates to disperse waste accumulated around the baffle, so that the condition of blocking a water inlet is reduced;

the bristles play a role in reducing the fish scratching situation caused by the baffle plate, and the bristles close to the blocking net are abutted to the blocking net, so that the effect of facilitating the cleaning of the blocking net is achieved.

Drawings

FIG. 1 is a cross-sectional view of a recirculating aquaculture pond according to one embodiment of the present application;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a schematic structural diagram of a filter cassette in an embodiment of the present application.

Description of reference numerals: 1. a culture pond body; 11. a sewage draining outlet; 2. a filter cartridge; 21. a water outlet; 22. blocking the net; 23. a connecting plate; 24. an annular groove; 25. rotating the rod; 26. a transmission rod; 3. a baffle plate; 31. rotating the block; 32. a water inlet; 33. a stirring plate; 331. a pressure relief port; 332. and (3) brush hairs.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a circulating culture pond. Referring to fig. 1, the pond is bred including breeding pond body 1 in the circulation, bottom of the pool that is close to the lateral wall of breeding pond body 1 is equipped with drain 11, drain 11 is connected with the rose box through the blow off pipe, the rose box flows back to the breeding pond through circulating water pump after filtering the water, breed pond body 1 and correspond drain 11 department and be equipped with filter box 2 that covers drain 11, filter box 2 cavity sets up, and filter box 2 intercommunication drain 11, lateral wall at filter box 2 evenly is equipped with a plurality of outlet 21, outlet 21 intercommunication filter box 2 is close to the terminal surface and the intercommunication drain 11 of breeding pond body 1 bottom, filter box 2's lateral wall is located to outlet 21, the suction that produces with drain 11 offal disperses around filter box 2, has and reduces suction, when reducing drain 11 offal, to the influence of the less fish of near the size of swimming.

The drain 11 is the cylinder shape, and breeds the diapire of pond body 1 and by the orientation downward sloping setting of drain 11 all around of drain 11, makes the deposit in the waste matter of breeding 1 bottoms of pond body can be under the guide of water to drain 11, has the effect of the waste matter of being convenient for clear up in the breed pond body 1.

In this embodiment, the filtering box 2 is a hollow cylinder, and the drainage port 21 is uniformly formed in the side wall of the filtering box 2, so that the suction force generated by the drainage of the sewage outlet 11 is uniformly distributed around the filtering box 2.

The position that 2 lateral walls of filter cartridge correspond outlet 21 is connected with and keeps off net 22, in this embodiment, keep off net 22 and be the screen cloth, keep off the interval that has the confession wastes material to discharge into drain 11 between net 22 and the bottom of breeding pond body 1, in this embodiment, the interval is 1cm, but actually also can be according to the size of the figure setting of the fish of breeding, keep off the setting of net 22, it inhales drain 11 to shelter from the less fish of volume when the rivers enter drain 11 in, be equipped with the interval between the bottom of keeping off net 22 and breeding pond body 1 main part, it flows into drain 11 by the below of keeping off net 22 and discharges to be convenient for some bulky wastes material.

Referring to fig. 2, the end face of the filter box 2 far away from the bottom of the culture pond body 1 is connected with an annular connecting plate 23, the outer diameter of the connecting plate 23 is larger than the diameter of the filter box 2, an annular groove 24 is formed in the outer side wall of the connecting plate 23, the annular groove 24 and the connecting plate 23 are concentrically arranged, a baffle 3 is connected to the outer side of the connecting plate 23, the baffle 3 is an annular plate arranged on the outer side of the filter box 2 for a ring, one side of the baffle 3 is connected with the connecting plate 23, the other side of the baffle abuts against the bottom wall of the culture pond body 1, a rotating block 31 arranged on the inner side of one side of the baffle 3 connected with the connecting plate 23 and slidably arranged in the annular groove 24 is arranged, the rotating block 31 is in sliding fit with the annular groove 24, and the baffle 3 can rotate relative to the filter box 2.

Referring to fig. 3, baffle 3 is the cavity round platform shape, and the great terminal surface of area and the diapire butt of breeding pond body 1, make to form the space that can hold the wastes material between baffle 3 and the filter box 2, a plurality of water inlets 32 have been seted up near the lateral wall of breeding pond diapire at baffle 3, water inlet 32 is the bar mouth, and evenly set up along the rotation central line of baffle 3, the area of water inlet 32 is greater than the area of outlet 21, after keeping off net 22 and using a period, be stained with the wastes material easily on it, baffle 3 is used for keeping off the wastes material of fish and adhesion on net 22 separately with blocking.

Referring to fig. 1 and 3, it is provided with dwang 25 to rotate on the terminal surface of breeding pond body 1 bottom to keep away from at filter box 2, the axis of rotation of dwang 25 and the axis of rotation collineation of baffle 3, the one end that filter box 2 was kept away from to dwang 25 stretches out the breed pond body 1 outside, be equipped with the transfer line 26 that the lateral wall of filter box 2 was kept away from to a plurality of connection baffle 3 on the lateral wall of dwang 25, when breeding the internal accumulational waste of pond 1 when more, the position in water inlet 32 is piled up easily to the waste matter, the staff is in the rotatory dwang 25 in the breed pond body 1 outside, drive baffle 3 by transfer line 26 and rotate, can stir the waste matter of piling up around baffle 3 and scatter, reduce piling up the condition of waste matter and blockking water inlet 32 intake, in this embodiment, breed the diapire level setting that pond body 1 corresponds baffle 3 rotation route.

Referring to fig. 3, the stirring plates 33 are symmetrically arranged on the inner side and the outer side of the baffle plate 3, the stirring plates 33 are arranged between the water inlets 32, the length direction of the stirring plates 33 is vertically arranged, and when the baffle plate 3 is rotated, the stirring plates 33 stir the waste accumulated on the inner side and the outer side of the baffle plate 3, so that the situation that the waste blocks the water inlets 32 and the water outlets 21 is reduced.

The stirring plate 33 is provided with a plurality of pressure reducing ports 331 along the vertical direction, and the pressure reducing ports 331 penetrate through the stirring plate 33 to reduce the resistance of water to the stirring plate 33 when the stirring plate 33 rotates.

The side surfaces of the stirring plate 33, which are far away from the baffle 3, are all provided with bristles 332, the bristles 332, which are close to the filter box 2, are made of hard plastic materials, the bristles 332, which are close to the filter box 2, are made of soft animal hair materials, in the embodiment, the bristles 332, which are close to the filter box 2, are abutted against the baffle net 22, and when the stirring plate 33 rotates, the bristles 332 brush the surface of the baffle net 22, so that the aperture of the baffle net 22 is reduced due to blockage of wastes, and the drainage effect of the baffle net 22 is influenced; the bristles 332 on the side of the filter box 2 away from the filter box are used to reduce the fish scratching caused by the rotation of the stirring plate 33.

The implementation principle of the circular culture pond in the embodiment of the application is as follows: breed the water in the pond body 1 and flow out by drain 11, filter cartridge 2 disperses the suction that drain 11 outflow water produced to filter cartridge 2 all around, reach the influence of the suction that reduces drain 11 production to the less fish of the volume of trip through drain 11, be equipped with at outlet 21's position and keep off net 22, then play the effect of supplementary drainage and the suction that the 11 drainage of dispersion drain produced, baffle 3's setting, have the effect with fish and wastes material detached, when the wastes material piles up in baffle 3 four weeks, rotatory dwang 25, it should drive baffle 3 and rotate to rotate, 3 all around wastes material that baffle will be located of stirring board 33 are stirred and are dispersed, reduce piling up of wastes material.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A circulation culture pond is characterized in that: including breeding pond body (1), the bottom of breeding pond body (1) is equipped with drain (11), the bottom of breeding pond body (1) is equipped with the cylindrical cavity filter cartridge (2) that the lid closed drain (11), one of them terminal surface of filter cartridge (2) and breeding pond body (1) bottom of the pool butt, just the side of filter cartridge (2) is equipped with a plurality of outlet (21), outlet (21) intercommunication drain (11), the lateral wall of filter cartridge (2) is equipped with fender net (22) that covers outlet (21), keep off net (22) and breed and have the interval that supplies waste discharge between pond body (1) the bottom of the pool.

2. A circulating culture pond according to claim 1, wherein: filter cartridge (2) lateral wall ring is equipped with baffle (3), the terminal surface of breeding pond body (1) bottom of the pool is kept away from in baffle (3) passes through connecting plate (23) and filter cartridge (2) and keeps away from the terminal surface of breeding pond body (1) bottom of the pool to be connected, one side that baffle (3) are close to breeding pond body (1) bottom of the pool with breed pond body (1) bottom of the pool butt, baffle (3) lateral wall is equipped with a plurality of bar water inlets (32), water inlet (32) are located one side that baffle (3) lateral wall is close to breeding pond body (1) bottom of the pool.

3. A circulating culture pond according to claim 2, wherein: the connecting plate (23) is a circular plate, an annular groove (24) is formed in the side wall of the connecting plate (23), and a rotating block (31) rotating along the annular groove (24) is arranged on the side wall of the baffle (3).

4. A circulating culture pond according to claim 2, wherein: filter cartridge (2) keep away from the terminal surface rotation of breeding pond body (1) bottom of the pool and be equipped with dwang (25) that stretch out the breed pond body (1) outside, the axis of rotation of dwang (25) and the axis of rotation collineation of baffle (3), dwang (25) are connected through transfer line (26) with baffle (3).

5. A circulating culture pond according to claim 2, wherein: one side that filter cartridge (2) were kept away from in baffle (3) is equipped with a plurality of stirring boards (33), the side that baffle (3) are close to filter cartridge (2) and keep away from filter cartridge (2) is located to stirring board (33) symmetry, the position of stirring board (33) staggers with the position of water inlet (32).

6. A circulating culture pond according to claim 5, wherein: the side, far away from the side connected with the baffle (3), of the stirring plate (33) is provided with bristles (332), and the bristles (332) close to the filter box (2) abut against the surface of the baffle net (22).

7. A circulating culture pond according to claim 5, wherein: the surface of the stirring plate (33) is provided with a plurality of pressure reducing ports (331), and the pressure reducing ports (331) penetrate through the stirring plate (33).

8. A circulating culture pond according to claim 1, wherein: the bottom edge of the culture pond body is arranged downwards towards one side of the sewage draining outlet (11).