CN211091393U - Ventilation system of aquaculture pond - Google Patents

Ventilation system of aquaculture pond Download PDF

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Publication number
CN211091393U
CN211091393U CN201921068086.6U CN201921068086U CN211091393U CN 211091393 U CN211091393 U CN 211091393U CN 201921068086 U CN201921068086 U CN 201921068086U CN 211091393 U CN211091393 U CN 211091393U
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CN
China
Prior art keywords
taking
breath
main pipeline
subassembly
pond
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921068086.6U
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Chinese (zh)
Inventor
王荣泉
顾树庭
聂家凯
阮瑞霞
王启同
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Municipal Shenhang Eco Technology Development Co ltd
Original Assignee
Suzhou Municipal Shenhang Eco Technology Development Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201921068086.6U priority Critical patent/CN211091393U/en
Application granted granted Critical
Publication of CN211091393U publication Critical patent/CN211091393U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a ventilation system of aquaculture pond. The technical scheme of the utility model is that: the utility model provides a ventilation system in aquaculture pond, includes a plurality of ponds of breeding, still includes first subassembly and the second subassembly of taking a breath, first subassembly of taking a breath includes first oxygen-increasing machine, the first main pipeline of taking a breath and sets up on the first main pipeline of taking a breath and stretch into the first oxygenation pipe in every pond of breeding, the second subassembly of taking a breath includes second oxygen-increasing machine, the second main pipeline of taking a breath and sets up on the second main pipeline of taking a breath and stretch into the second oxygenation pipe in every pond of breeding, the first main pipeline of taking a breath and the second main pipeline of taking a breath set up in opposite directions, the end of the first main pipeline of taking a breath and the initial end intercommunication of the second main pipeline of taking a breath, the end of the second main pipeline of taking a breath and the initial end intercommunication of the first main pipeline of taking a breath. The utility model provides a scheme can guarantee that the oxygenation volume in every breed pond is the same.

Description

Ventilation system of aquaculture pond
Technical Field
The utility model relates to a water plant cultured equipment technical field, in particular to air exchange system in aquaculture pond.
Background
Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control. Generally comprises the whole process of cultivating aquatic products from seedlings under artificial feeding management. In a broad sense, this may also include the proliferation of aquatic resources. Aquaculture has modes of rough culture, intensive culture, high-density intensive culture and the like. The rough culture is to put seedlings in medium and small natural waters and to culture aquatic products such as fish in lakes and reservoirs, shellfish in shallow seas and the like by completely relying on natural baits. Intensive culture is to culture aquatic products such as pond fish culture, net cage fish culture, fence culture and the like in a small water body by using bait casting and fertilizing methods. The high-density intensive culture adopts methods of flowing water, temperature control, oxygenation, high-quality bait feeding and the like, and high-density culture is carried out in a small water body so as to obtain high yield, such as flowing water high-density fish culture, shrimp culture and the like, oxygen in water needs to be exchanged with air during aquaculture so as to increase the oxygen content in the water, the conventional fixed ventilation device generally supplies air to a plurality of culture ponds through an aerator and a ventilation pipeline at the same time, and the scheme has the defect that the ventilation volume of the culture ponds cannot meet the requirement because the pressure of the supplied air is smaller the farther away from the culture ponds of the ventilation pump.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, the main object of the utility model is to provide a can guarantee the aeration volume the same air exchange system in aquaculture pond in every breed pond.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a ventilation system in aquaculture pond, includes a plurality of ponds of breeding, still includes first subassembly and the second subassembly of taking a breath, first subassembly of taking a breath includes first oxygen-increasing machine, the first main pipeline of taking a breath and sets up on the first main pipeline of taking a breath and stretch into the first oxygenation pipe in every pond of breeding, the second subassembly of taking a breath includes second oxygen-increasing machine, the second main pipeline of taking a breath and sets up on the second main pipeline of taking a breath and stretch into the second oxygenation pipe in every pond of breeding, the first main pipeline of taking a breath and the second main pipeline of taking a breath set up in opposite directions, the end of the first main pipeline of taking a breath and the initial end intercommunication of the second main pipeline of taking a breath, the end of the second main pipeline of taking a breath and the initial end intercommunication of the first main pipeline of taking a breath.
Preferably, the tail end of the first ventilation main pipeline and the tail end of the second ventilation main pipeline are both provided with one-way valves.
Preferably, the first oxygenation pipe and the second oxygenation pipe are the same in pipe diameter.
The utility model has the following advantage for prior art, its characteristics lie in can setting up through the intercommunication of first subassembly of taking a breath and second subassembly of taking a breath, make every breed the oxygenation volume in the pond basically the same, wherein first subassembly of taking a breath and the setting of second subassembly mirror image of taking a breath, first subassembly of taking a breath is identical with the specification of each part of second subassembly of taking a breath, and like this, the volume of increasing oxygen in every breed pond all is through first subassembly of taking a breath and the oxygen constitution that the subassembly of taking a breath provided of second, avoided making the less problem of oxygenation volume owing to keep away from the oxygen-increasing machine. Furthermore, the terminal of the first main pipeline of taking a breath communicates with the initial end of the second main pipeline of taking a breath, and the terminal of the second main pipeline of taking a breath communicates with the initial end of the first main pipeline of taking a breath, and the benefit of setting up like this can make the pressure in first main pipeline of taking a breath and the second main pipeline of taking a breath the same, and the pressure that first oxygenation pipe and second oxygenation pipe input to the culture pond is also more balanced.
Drawings
Fig. 1 is a schematic structural view of a ventilation system of an aquaculture pond of the present invention.
In the figure: 1. a culture pond; 2. a first air exchange assembly; 3. a second air exchange assembly; 4. a first aerator; 5. a first ventilation main pipeline; 6. a first oxygenation pipe; 7. a second aerator; 8. a second ventilation main pipeline; 9. a second oxygenation pipe; 10. a one-way valve.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, a ventilation system of aquaculture pond, includes a plurality of culture ponds 1, still includes first ventilation subassembly 2 and second ventilation subassembly 3, first ventilation subassembly 2 includes first oxygen-increasing machine 4, first main pipeline 5 of taking a breath and sets up on first main pipeline 5 of taking a breath and stretch into the first oxygenation pipe 6 in every culture pond 1, second ventilation subassembly 3 includes second oxygen-increasing machine 7, second main pipeline 8 of taking a breath and sets up on second main pipeline 8 of taking a breath and stretch into the second oxygenation pipe 9 in every culture pond 1, first main pipeline 5 of taking a breath and second main pipeline 8 of taking a breath set up in opposite directions, the terminal of first main pipeline 5 of taking a breath communicates with the initial end of second main pipeline 8 of taking a breath, the terminal of second main pipeline 8 of taking a breath communicates with the initial end of first main pipeline 5 of taking a breath.
The utility model provides a ventilation system in aquaculture pond, its characteristics lie in can be through the intercommunication setting of first subassembly of taking a breath 2 and second subassembly of taking a breath 3 for the oxygenation volume in every breed pond 1 is the same basically, wherein first subassembly of taking a breath 2 sets up with the mirror image of second subassembly of taking a breath 3, the specification of each part of first subassembly of taking a breath 2 and second subassembly of taking a breath 3 is the same completely, like this, the oxygenation volume in every breed pond 1 all is through the oxygen constitution that first subassembly of taking a breath 2 and second subassembly of taking a breath 3 provided, avoided making the problem that oxygenation volume is less owing to keep away from the oxygen-increasing machine. Furthermore, the tail end of the first ventilation main pipeline 5 is communicated with the initial end of the second ventilation main pipeline 8, and the tail end of the second ventilation main pipeline 8 is communicated with the initial end of the first ventilation main pipeline 5, so that the pressure in the first ventilation main pipeline 5 and the pressure in the second ventilation main pipeline 8 are the same, and the pressure input into the culture pond 1 by the first oxygenation pipe 6 and the second oxygenation pipe 9 is balanced.
Preferably, the end of the first main ventilation pipe 5 and the end of the second main ventilation pipe 8 are both provided with a one-way valve 10. This arrangement has the advantage of preventing the reverse flow of the air in the first ventilation main duct 5 and the second ventilation main duct 8.
Preferably, the first oxygenation pipe 6 and the second oxygenation pipe 9 have the same pipe diameter. The advantage of this arrangement is that the average oxygen output of the first oxygenation pipe 6 and the second oxygenation pipe 9 can be the same.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (3)

1. An air exchange system of an aquaculture pond, comprising a plurality of culture ponds, characterized in that: still include first subassembly and the second subassembly of taking a breath, first subassembly of taking a breath includes first oxygen-increasing machine, the first main pipeline of taking a breath and sets up on the first main pipeline of taking a breath and stretch into the first oxygenation pipe in every breed pond, the second subassembly of taking a breath includes second oxygen-increasing machine, the second main pipeline of taking a breath and sets up on the second main pipeline of taking a breath and stretch into the second oxygenation pipe in every breed pond, the first main pipeline of taking a breath sets up with the second main pipeline of taking a breath in opposite directions, the end of the first main pipeline of taking a breath and the initial end intercommunication of the second main pipeline of taking a breath, the end of the second main pipeline of taking a breath and the initial end intercommunication of the first main pipeline of taking a breath.
2. An air exchange system for an aquaculture pond according to claim 1, wherein: the tail end of the first air exchange main pipeline and the tail end of the second air exchange main pipeline are both provided with one-way valves.
3. An air exchange system for an aquaculture pond according to claim 1, wherein: the pipe diameters of the first oxygenation pipe and the second oxygenation pipe are the same.
CN201921068086.6U 2019-07-09 2019-07-09 Ventilation system of aquaculture pond Expired - Fee Related CN211091393U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921068086.6U CN211091393U (en) 2019-07-09 2019-07-09 Ventilation system of aquaculture pond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921068086.6U CN211091393U (en) 2019-07-09 2019-07-09 Ventilation system of aquaculture pond

Publications (1)

Publication Number Publication Date
CN211091393U true CN211091393U (en) 2020-07-28

Family

ID=71713876

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921068086.6U Expired - Fee Related CN211091393U (en) 2019-07-09 2019-07-09 Ventilation system of aquaculture pond

Country Status (1)

Country Link
CN (1) CN211091393U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200728

Termination date: 20210709