CN214257651U

CN214257651U - Circulating water culture device

Info

Publication number: CN214257651U
Application number: CN202022968497.XU
Authority: CN
Inventors: 江锦航
Original assignee: Hainan Kuncheng Environmental Protection Technology Co ltd
Current assignee: Hainan Kuncheng Environmental Protection Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-24
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a circulating water culture device, which comprises a culture pond and a circulating water mechanism, wherein the bottom end of the culture pond is communicated with the circulating water mechanism through a circulating water pipe, the top part of the culture pond is communicated with the circulating water mechanism through a water inlet pipe, the circulating water mechanism comprises a rectangular screening box, an ultrasonic filter, a water storage pond, a protein separator, a biological filtering pond, an ultraviolet sterilization pond, an ozone all-in-one machine, an oxygen generator and a water storage pond which are sequentially communicated, one end of the circulating water pipe is arranged inside the rectangular screening box in an inserting way, the water storage pond is communicated with the biological filtering pond through a circulating pump, this recirculating aquaculture device constitutes circulating water system through setting up rectangle screening case, ultrasonic filter, tank, biofiltration pond, ultraviolet sterilization pond, ozone all-in-one, oxygenerator and cistern, can reach the effect of recycling once more after the waste water treatment who produces in breeding the pond.

Description

Circulating water culture device

Technical Field

The utility model belongs to the technical field of the technique of aquaculture water purification treatment circulation retrieval and utilization and specifically relates to a recirculating aquaculture device is related to.

Background

The traditional extensive culture mode is a production mode which depends on eating by the sky, is inevitably influenced and restricted by natural conditions such as climate, water quality change and the like, has the problems of low yield, monotonous culture variety, frequent diseases, high culture risk and the like, is serious in environmental damage and pollution, and is not beneficial to the effective utilization of resources and the sustainable development of aquaculture industry. Abusing antibiotics and other medicines causes the quality of aquatic products to be reduced, the edible safety of the cultured aquatic products cannot be guaranteed, and the sustainable development of aquaculture is influenced to a great extent.

The prior art has the following defects or problems:

1. along with the improvement of living standard of people, the safe and healthy food is more emphasized, the water bodies of a plurality of domestic existing lake and river fish and shrimp ponds are polluted in different degrees, toxic substances are accumulated for a long time, and healthy and environment-friendly fish are difficult to breed by using a traditional extensive aquaculture mode;

2. the existing industrial culture devices are not provided with a circulating water system generally, and some industrial culture devices are provided with a circulating water system, but the circulating water system of the existing industrial culture devices is easy to block, namely, the micro-filter has a large load, and the circulating water system is easy to block when fish excrement and bait residues are excessive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circulating water aquaculture device to the weak point of prior art to solve the problem that provides in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a circulating water culture device comprises a culture pond and a circulating water mechanism, wherein a rectangular screening box is arranged inside the circulating water mechanism, an ultrasonic filter is arranged on one side of the rectangular screening box, a water storage pond is arranged on one side of the ultrasonic filter, a biological filter pond is arranged on one side of the water storage pond, an ultraviolet sterilization pond is arranged on one side of the biological filter pond, an ozone all-in-one machine is arranged on one side of the ultraviolet sterilization pond, an oxygen generator is arranged on one side of the ozone all-in-one machine, a water storage pond is arranged on one side of the oxygen generator, a water inlet pipe is arranged on one side of the outer surface wall of the culture pond, a blow-off pipe is arranged on the other side of the outer surface wall of the culture pond, a circulating water pipe is arranged at one end of the blow-off pipe, an L-shaped interlayer is arranged at the bottom of the rectangular screening box, and a rectangular screen is arranged at the upper end of the L-shaped interlayer and inside the rectangular screening box, the utility model discloses a pond, including rectangle screening case, rectangle screen cloth's upper end and the inside pivot that is provided with of rectangle screening case, one side of pivot is provided with changes the board, the top and the bottom of changeing the board all are provided with the brush, one side of pivot is provided with the motor, rectangle screening case outward appearance wall one side is provided with the time switch, the outward appearance wall one side of breeding the pond is provided with protein separator, the inside a plurality of circulating pump that is provided with of circulating water mechanism.

As the utility model discloses an optimized technical scheme, the quantity of breeding the pond has 2, the quantity of inlet tube has 2, an inlet tube is all connected to every apparent wall one side of breeding the pond, the quantity of blow off pipe has 2, every breeds pond apparent wall opposite side and all connects a blow off pipe, the one end of every blow off pipe is connected with circulating pipe.

As the utility model discloses a preferred technical scheme, the inside circulating pump that is provided with of circulating water mechanism, the rectangle screening case passes through circulating pump and ultrasonic filter intercommunication, ultrasonic filter passes through circulating pump and tank intercommunication, the tank passes through circulating pump and biofiltration pond intercommunication, biofiltration pond passes through circulating pump and ultraviolet sterilization pond intercommunication, the ultraviolet sterilization pond passes through circulating pump and ozone all-in-one intercommunication, the ozone all-in-one passes through circulating pump and oxygenerator intercommunication, the oxygenerator passes through circulating pump and cistern intercommunication.

As the utility model discloses an optimized technical scheme, the quantity of inlet tube has 2, 2 inlet tubes are connected through the circulating pump to the cistern, 2 inlet tubes communicate respectively with 2 breed ponds.

As the utility model discloses an optimal technical scheme, the quantity of brush has 2, 2 the brush sets up upper end and the bottom at the commentaries on classics board respectively, the motor sets up the opposite side in the pivot, the output shaft of motor and the one end fixed connection of pivot, rectangle screening case outward appearance wall one side is provided with time switch, the motor passes through time switch and external power supply electric connection.

As the utility model discloses a preferred technical scheme, the brush changes board and rectangle screen cloth in close contact with through rotating, the pivot with change board fixed connection.

As the utility model discloses a preferred technical scheme, the ozone all-in-one passes through the circulating pump to be connected with the biofiltration pond, the air inlet of protein separator leads to pipe intercommunication with the gas outlet of ozone all-in-one.

Compared with the prior art, the utility model provides a recirculating water aquaculture device possesses following beneficial effect:

1. according to the circulating water culture device, the rectangular screen is arranged, so that sewage can be pretreated to remove large impurities, the load of the ultrasonic filter is reduced, and the effect of preventing the circulating system from being blocked can be achieved;

2. this recirculating water aquaculture device, the air inlet through setting up regulation protein separator, be connected to the gas outlet of ozone all-in-one, use protein separator as ozone reaction tower, organic matter and the organic matter of reducibility in can reaching the rapid decomposition water, exterminate the virus in the water, the germ, reduce aquatic COD and BOD value fast, reduce ammonia nitrogen and nitrite concentration in the water, remove deodorization and flavor, the colourity, iron, manganese and heavy metal alga, increase the effect of dissolved oxygen.

Drawings

FIG. 1 is a schematic view of the overall structure of a recirculating aquaculture device of the present invention;

FIG. 2 is a schematic view of the internal connection structure of a rectangular screening box of the recirculating aquaculture device of the present invention;

FIG. 3 is a front view of a time-controlled switch of the recirculating aquaculture device of the present invention;

FIG. 4 is a schematic top view of a water pipe connection structure of a culture pond of the recirculating aquaculture device of the present invention;

fig. 5 is a schematic plan front view of a circulating water mechanism of the circulating water culture apparatus of the present invention.

In the figure: 1. a culture pond; 2. a water circulating mechanism; 3. a rectangular screening box; 4. an ultrasonic filter; 5. a water storage tank; 6. a biological filtration tank; 7. an ultraviolet sterilization pool; 8. an ozone all-in-one machine; 9. An oxygen generator; 10. a reservoir; 11. a water inlet pipe; 12. a blow-off pipe; 13. a circulating water pipe; 14. An L-shaped interlayer; 15. a rectangular screen; 16. a rotating shaft; 17. rotating the plate; 18. a brush; 19. a motor; 20. a time control switch; 21. a protein separator; 22. and a circulating pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: a circulating water culture device comprises a culture pond 1 and a circulating water mechanism 2, wherein a rectangular screening box 3 is arranged inside the circulating water mechanism 2, an ultrasonic filter 4 is arranged on one side of the rectangular screening box 3, a water storage tank 5 is arranged on one side of the ultrasonic filter 4, a biological filter 6 is arranged on one side of the water storage tank 5, an ultraviolet sterilization tank 7 is arranged on one side of the biological filter 6, an ozone all-in-one machine 8 is arranged on one side of the ultraviolet sterilization tank 7, an oxygen generator 9 is arranged on one side of the ozone all-in-one machine 8, a water storage tank 10 is arranged on one side of the oxygen generator 9, a water inlet pipe 11 is arranged on one side of the outer wall of the culture pond 1, a sewage discharge pipe 12 is arranged on the other side of the outer wall of the culture pond 1, a circulating water pipe 13 is arranged at one end of the sewage discharge pipe 12, an L-shaped interlayer 14 is arranged at the bottom of the rectangular screening box 3, and a rectangular screen 15 is arranged at the upper end of the L-shaped interlayer 14 and inside the rectangular screening box 3, the upper end of the rectangular screen 15 is provided with a rotating shaft 16 inside the rectangular screening box 3, one side of the rotating shaft 16 is provided with a rotating plate 17, the top end and the bottom end of the rotating plate 17 are both provided with brushes 18, one side of the rotating shaft 16 is provided with a motor 19(Y100L-2), one side of the outer wall of the rectangular screening box 3 is provided with a time switch 20, one side of the outer wall of the culture pond 1 is provided with a protein separator 21, and the inside of the circulating water mechanism 2 is provided with a circulating pump 22.

In this embodiment, the quantity of breeding pond 1 has 2, the quantity of inlet tube 11 has 2, an inlet tube 11 all is connected to every appearance wall one side of breeding pond 1, the quantity of blow off pipe 12 has 2, a blow off pipe 12 is all connected to every 1 appearance wall opposite side of breeding pond, the one end of every blow off pipe 12 is connected with circulating pipe 13, set up to hydrologic cycle through this kind and provide the prerequisite, tank 5 is through circulating pump 22 and biofiltration pond 6 intercommunication, biofiltration pond 6 is through circulating pump 22 and ultraviolet sterilization pond 7 intercommunication, through this kind of setting various bacteriums are killed effectively rapidly, microorganism such as virus, through the photolysis, reach the chloride in the degradation aquatic, get rid of ammonia ion in the breeding sewage

Nitrogen, nitrous acid, nitrate, cyanogen sulfide and other harmful substances, the effect of purifying water quality, the ultraviolet sterilization pool 7 is communicated with the ozone all-in-one machine 8 through a circulating pump 22, the biological effects of sterilization, algae killing, color removal, odor removal and organic matter oxidation can be achieved through the arrangement, the output shaft of the motor 19 is fixedly connected with one end of the rotating shaft 16, the motor 19 is electrically connected with an external power supply through a time control switch 20, the whole circulating water mechanism provides power support through the arrangement, the rectangular screen 15 is tightly contacted with the brush 18, the rotating shaft 16 is fixedly and alternately connected with the rotating plate 17, a large amount of residual baits and excrement can be effectively filtered through the arrangement, the air inlet of the protein separator 21 is alternately connected with the air outlet of the ozone all-in-one machine 8 through a water pipe, through the arrangement, the protein separator 21 is used as an ozone reaction tower, organic matter and reducibility in a water body can be rapidly decomposed, killing virus and germs in water, rapidly reducing COD and BOD value in water, reducing ammonia nitrogen and nitrite concentration in water, removing odor, color, ferrum, manganese and heavy metal algae, and increasing dissolved oxygen.

The utility model discloses a theory of operation and use flow: a recirculating aquaculture device, when using, the user first controls the opening and closing of the electrical machinery 19 through the time switch 20, set for starting time and frequency according to the working time, secondly pour into the raw water to the reservoir 5, then the raw water loops through the biofiltration pool 6 to carry on the biological treatment, the ultraviolet sterilization pool 7 sterilizes, through the ozone all-in-one machine 8, connect the air outlet of the ozone all-in-one machine 8 with the air inlet of the protein separator 21, use the protein separator 21 as ozone reaction tower, reduce the ammonia nitrogen and nitrite concentration in the water, remove the odor and taste, the chroma, iron, manganese and heavy metal algae, increase the dissolved oxygen, increase the oxygen through the oxygen generator 9, flow into the cistern 10 finally, then let into the inside of 2 aquaculture ponds 1 through the inlet tube 11 under the function of the circulating pump 22, fish excrement and residue bait inside the aquaculture pond 1 enter the inside of the circulating water pipe 13 through the blow-off pipe 12 along with the water body at the same time, the inside that lets in rectangle screening case 3 through circulating pipe 13 again carries out the preliminary treatment, and the inside of rethread ultrasonic filter 4 filters after that, can filter aquatic solid impurity and suspended solid through ultrasonic filter 4 and keep apart, and the sterilization, the inside that the water after the filtration got into tank 5 once more forms circulating water system.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a recirculating aquaculture device which characterized in that: comprises a culture pond (1) and a circulating water mechanism (2), wherein the inside of the circulating water mechanism (2) is sequentially communicated with a rectangular screening box (3), an ultrasonic filter (4), a water storage pond (5), a biological filter pond (6), an ultraviolet sterilization pond (7), an ozone all-in-one machine (8), an oxygen generator (9) and a reservoir (10), one side of the outer surface wall of the culture pond (1) is provided with a water inlet pipe (11), the other side of the outer surface wall of the culture pond (1) is provided with a sewage discharge pipe (12), one end of the sewage discharge pipe (12) is provided with a circulating water pipe (13), the inner surface wall of the bottom end of the rectangular screening box (3) is provided with an L-shaped interlayer (14), the upper end of the L-shaped interlayer (14) is arranged inside the rectangular screening box (3), the upper end of the rectangular screen (15) is arranged inside the rectangular screening box (3) and is provided with a rotating shaft (16), one side of pivot (16) is provided with changes board (17), the top and the bottom of changeing board (17) all are provided with brush (18), the opposite side of pivot (16) is provided with motor (19), the exterior wall one side of breeding pond (1) is provided with protein separator (21).

2. A recirculating aquaculture apparatus according to claim 1, wherein: breed the quantity in pond (1) and have 2, the quantity of inlet tube (11) has 2, an inlet tube (11) all is connected to the outward appearance wall one side in every breed pond (1), the quantity of blow off pipe (12) has 2, a blow off pipe (12) all is connected to every breed pond (1) outward appearance wall opposite side, the one end of every blow off pipe (12) is connected with circulating pipe (13).

3. A recirculating aquaculture apparatus according to claim 1, wherein: circulating water mechanism (2) inside circulating pump (22) that is provided with, rectangle screening case (3) are through circulating pump (22) and ultrasonic filter (4) intercommunication, ultrasonic filter (4) are through circulating pump (22) and tank (5) intercommunication, tank (5) are through circulating pump (22) and biofiltration pond (6) intercommunication, biofiltration pond (6) are through circulating pump (22) and ultraviolet sterilization pond (7) intercommunication, ultraviolet sterilization pond (7) are through circulating pump (22) and ozone all-in-one (8) intercommunication, ozone all-in-one (8) are through circulating pump (22) and oxygenerator (9) intercommunication, oxygenerator (9) are through circulating pump (22) and cistern (10) intercommunication.

4. A recirculating aquaculture apparatus according to claim 1, wherein: the quantity of inlet tube (11) has 2, 2 inlet tube (11) are connected through circulating pump (22) in cistern (10), 2 inlet tube (11) communicate respectively with 2 breed ponds (1).

5. A recirculating aquaculture apparatus according to claim 1, wherein: the quantity of brush (18) has 2, 2 brush (18) set up respectively in the upper end and the bottom of commentaries on classics board (17), motor (19) set up the opposite side in pivot (16), the output shaft of motor (19) and the one end fixed connection of pivot (16), rectangle screening case (3) outward appearance wall one side is provided with time switch (20), motor (19) are through time switch (20) and external power supply electric connection.

6. A recirculating aquaculture apparatus according to claim 1, wherein: the brush (18) is closely contacted with the rectangular screen (15) by rotating the rotating plate (17), and the rotating shaft (16) is fixedly connected with the rotating plate (17).

7. A recirculating aquaculture apparatus according to claim 1, wherein: the ozone all-in-one machine (8) is connected with the biological filtering tank (6) through a circulating pump (22), and the air inlet of the protein separator (21) is communicated with the air outlet of the ozone all-in-one machine (8) through a water pipe.