CN215224052U

CN215224052U - Three-layer three-dimensional assembled unit intelligent breeding system

Info

Publication number: CN215224052U
Application number: CN202121424773.4U
Authority: CN
Inventors: 谭大明; 张忭忭; 杨胜龙; 胡杰
Original assignee: East China Sea Fishery Research Institute Chinese Academy of Fishery Sciences
Current assignee: East China Sea Fishery Research Institute Chinese Academy of Fishery Sciences
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-21
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to an intelligent farming systems of three-layer three-dimensional assembled unit, including three-layer supporting bench and inside unit recirculating aquaculture system, unit recirculating aquaculture system is located medial sterilizer and husky jar including the sedimentation tank, water pump and the air-blower that are located the bottom, is located the biochemical aeration tank on upper strata. The water pump pumps circulating water from the sedimentation tank into the sand tank, the disinfection cabinet and the biochemical aeration tank in sequence through the middle water flowing pipe. The utility model discloses a replanning, integrating current recirculating aquaculture system, organically combining each single water processing unit together, changing into vertical space overall arrangement from unordered horizontal space overall arrangement, practiced thrift area effectively. Thus forming a set of unit type recirculating aquaculture system which is convenient to assemble and meets most of recirculating aquaculture requirements.

Description

Three-layer three-dimensional assembled unit intelligent breeding system

Technical Field

The utility model belongs to a large-scale aquaculture technical field especially relates to a three-layer three-dimensional equipment unit intelligence farming systems.

Background

The intelligent circulating water aquaculture is a modern industrialized fishery aquaculture mode which integrates an aquaculture technology, a water treatment technology and a modern fishery engineering technology, and is a necessary trend of modern fishery development. The intelligent circulating water aquaculture discharges harmful solid, suspended matters, soluble substances and gas in the aquaculture water body from the water body or converts the harmful solid, suspended matters, soluble substances and gas into harmless substances, and necessary pollutants are added into the water body, so that the aquaculture water quality meets the index of the normal growth requirement of fishes. The cultivation water body can be recycled, the discharge of cultivation water and sewage is reduced, the cultivation density is high, the yield is high, the occupied area is small, and the method is a resource-saving and environment-friendly production mode.

At present, a unit type circulating water culture system is generally in spatial layout, namely, water solid particle precipitation, water filtration and purification, biochemical pond aeration and an aerator, and the whole water treatment part occupies a large part of the occupied area of the whole culture system. In order to make only the circulating water culture more flexible and reduce the occupied area, more area is reserved for an aquaculture area. The existing recirculating aquaculture system needs to be replanned and integrated to form a set of unit type recirculating aquaculture system which is convenient to assemble and meets most of recirculating aquaculture requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a three-layer three-dimensional equipment unit intelligence farming systems is provided, form one set of be convenient for equipment and satisfy the unit formula recirculating water aquaculture system that most circulating water aquaculture required.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a three-layer three-dimensional assembled unit intelligence farming systems, including three-layer brace table and inside unit recirculating aquaculture system, its characterized in that, unit recirculating aquaculture system is including the sedimentation tank, the water pump that are located the bottom, is located intermediate level sterilizer and husky jar, is located the biochemical aeration tank of upper strata. The water pump pumps circulating water from the sedimentation tank into the sand tank, the disinfection cabinet and the biochemical aeration tank in sequence through the middle water flowing pipe.

And the water inlet of the unit recirculating aquaculture system is positioned at the bottom layer and is connected with the sedimentation tank.

The water return port of the unit recirculating aquaculture system is positioned at the bottom layer and is connected with the water outlet of the upper biochemical aeration tank through a water return pipeline.

The three layers of supporting platforms can be separated in a layered mode, the bottom surfaces of the supporting platforms at all layers are welded by a plurality of pieces of square steel at equal intervals, and gaps which are enough to penetrate through the middle water flowing pipe are reserved among the square steel.

The supporting tables are connected through upright square steel, and the upright square steel is connected with the supporting tables through bolts.

Advantageous effects

The utility model discloses a replanning, integrating current recirculating aquaculture system, organically combining each single water processing unit together, changing into vertical space overall arrangement from unordered horizontal space overall arrangement, practiced thrift area effectively. And the detachable basis of the single water body processing units is kept, and the single water body processing units are connected in a reasonable sequence without considering the problem of how to connect the single water body processing units. Thus forming a set of unit type recirculating aquaculture system which is convenient to assemble and meets most of recirculating aquaculture requirements.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent aquaculture system with three layers of three-dimensional assembled units, wherein, 6-sedimentation tank; 7-a disinfection cabinet; 8-a biochemical aeration tank; 9 sand jar.

FIG. 2 is a perspective view of an intelligent aquaculture system with three layers of three-dimensional assembled units,

wherein, 10-water pump; 11-a blower; 12-a water inlet; 13-intermediate flow pipe; and 14-a water return port.

FIG. 3 is a structural diagram of a support platform used in the intelligent cultivation system with three layers of three-dimensional assembled units shown in FIG. 1, wherein 1-a first support platform; 2-a second support table; 3-a third support table; 4-first vertical square steel; 5-second vertical square steel.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

As shown in figures 1 and 2, the utility model relates to a three-layer three-dimensional assembled unit intelligent culture system, including three-layer supporting bench and inside unit recirculating aquaculture system, unit recirculating aquaculture system is including the sedimentation tank 6, water pump 10 and the air-blower 11 that are located the bottom, is located medial sterilizer 7 and sand jar 9, is located the biochemical aeration tank 8 on upper strata. The water pump 10 pumps the circulating water from the sedimentation tank 6 into the sand tank 9, the disinfection cabinet 7 and the biochemical aeration tank 8 in sequence through the middle water flowing pipe 13. The water inlet 12 of the unit recirculating aquaculture system is positioned at the bottom layer and is connected with the sedimentation tank 6. The water return port 14 of the unit recirculating aquaculture system is positioned at the bottom layer and is connected with the water outlet of the upper biochemical aeration tank 8 through a water return pipeline.

The three layers of supporting platforms can be separated in a layered mode, the bottom surfaces of the supporting platforms at all layers are welded by a plurality of pieces of square steel at equal intervals, and gaps which are enough to penetrate through the middle water flowing pipe are reserved among the square steel. The supporting tables are connected through upright square steel, and the upright square steel is connected with the supporting tables through bolts.

As shown in fig. 3, in a set of verification cultivation system, the adopted square steel size is 40mm × 40mm, and the size of each layer of support platform is 2200mm × 1200mm, wherein three square steel bars are welded in the middle of the first layer of support platform 1 and the third layer of support platform 3 at equal intervals to form a support surface, and seven square steel bars are welded in the middle of the second layer of support platform 2 at equal intervals to form a support surface. Seen from the side, the supporting platform frame of the unit recirculating aquaculture system is in a shape like a Chinese character 'ri', the width of the Chinese character 'ri' is 2200mm, the height of the Chinese character 'ri' is 4400mm, and the height of each layer of supporting platform is also 2200 mm.

During the use, circulating water in a large-scale aquaculture pond is pumped into a water inlet 10 positioned on the first-layer supporting table 1 by an external water pump and flows into a sedimentation tank 6 for preliminary sedimentation, and the larger solid particles in the aquaculture water, such as fish manure, fish food residues and the like, are preliminarily filtered. Then the primarily filtered aquaculture water is pumped upwards by a built-in water pump 10 through an intermediate water flowing pipe 13 into a sand jar 9 positioned on the second layer of support platform 2, and small particle solids in the aquaculture water are further filtered. The culture water after fine filtration flows into the disinfection cabinet 7, and the chemical substances in the disinfection cabinet 7 can purify the culture water by ammonia nitrogen to kill harmful microorganisms and bacteria in the culture water. Finally, the aquaculture water is pumped into an aeration tank 8 positioned on the third layer of support platform 3, biochemical balls are arranged in the aeration tank 8, and the aquaculture water is biologically purified in the last step through beneficial bacteria in the biochemical balls. The purified aquaculture water flows downwards and returns to the height of the first layer supporting platform 1 and is conveyed back to the large-scale aquaculture pond through the water return port 14. In order to save space, a blower 11 required by the aeration tank 8 is arranged beside the water pump 10 of the first layer supporting platform 1 and is introduced into the aeration tank 8 through an external air pipe.

During assembly, the single water body unit in each layer of supporting platform and the supporting platform are assembled and fixed in place, and then the upright square steel is fixed on the supporting platform through bolts. The supporting tables at all layers, other water pipes, air pipes and the like are conveyed to a construction site together for assembly, the first supporting table 1 is overlapped upwards, and finally the water inlet 12, the water return port 14, the water pipes and the air pipes are connected. Through the pipeline interface at the preset position, a user does not need to consider the problem of how to connect the single water body treatment units.

Through the utility model discloses a structural improvement can effectively practice thrift the horizontal area that each single water unit occupied, compares the design that original level was spread out and reduces 80% horizontal area occupied, and the area of practicing thrift can be used for enlarging the area in large-scale aquaculture pond.

Claims

1. The utility model provides a three-layer three-dimensional assembled unit intelligence farming systems, includes three-layer brace table and inside unit recirculating aquaculture system, its characterized in that, unit recirculating aquaculture system is including sedimentation tank (6), water pump (10) and air-blower (11) that are located the bottom, is located medial sterilizer (7) and husky jar (9), is located biochemical aeration tank (8) on upper strata, sand jar (9), sterilizer (7) and biochemical aeration tank (8) are gone into in proper order by sedimentation tank (6) through middle drain pipe (13) with circulating water to water pump (10).

2. The three-layer three-dimensional assembled unit intelligent aquaculture system of claim 1, wherein the water inlet (12) of the unit recirculating aquaculture system is located at the bottom and is connected to the sedimentation tank (6).

3. The three-layer three-dimensional assembled unit intelligent aquaculture system of claim 1, wherein the water return port (14) of the unit recirculating aquaculture system is located at the bottom layer and is connected with the water outlet of the upper biochemical aeration tank (8) through a water return pipeline.

4. The intelligent aquaculture system of claim 1, wherein the three layers of support platforms can be separated in layers, the bottom surfaces of the support platforms at each layer are welded by a plurality of equally spaced square steels, and gaps are left between the square steels to allow the square steels to pass through the intermediate water flow pipes (13).

5. The intelligent three-layer three-dimensional assembled unit cultivation system as claimed in claim 4, wherein the supporting platforms are connected by vertical square steel, and the vertical square steel is connected with the supporting platforms by bolts.