CN208242618U - Aquatic livestock industrial aquaculture bottom of pond portion water flow assist device - Google Patents
Aquatic livestock industrial aquaculture bottom of pond portion water flow assist device Download PDFInfo
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- CN208242618U CN208242618U CN201721205829.0U CN201721205829U CN208242618U CN 208242618 U CN208242618 U CN 208242618U CN 201721205829 U CN201721205829 U CN 201721205829U CN 208242618 U CN208242618 U CN 208242618U
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- wind
- distributing pipe
- pond
- water flow
- water
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Abstract
The utility model discloses a kind of aquatic livestock industrial aquaculture bottom of pond portion water flow assist devices, including rectangular aquaculture pond and four water flow boost assemblies, four water flow boost assemblies are respectively provided at the four corners at rectangular aquaculture pond bottom, to make the water in the pond form eddy flow, the water flow boost assemblies include air blower and wind-distributing pipe, and multiple vents are distributed on the tube wall of the wind-distributing pipe, and wind is sent into wind-distributing pipe by air blower, it is discharged through vent, to push the water flowing in pond.The utility model pushes away principle based on gas and forms eddy flow between bottom water body, so that water body is in flowing, swap status, is more in line with the ecological habit of aquaculture organism and improves contaminant removal effectiveness；Effectively substitution aerator function, mitigates the disturbance to aquaculture organism.
Description
Technical field
The utility model relates to technical field of aquaculture, in particular, being related to a kind of aquatic livestock industrial aquaculture pond
Bottom water flow assist device.
Background technique
In recent years, aquaculture of aquatic animal industry in China's has a large development, aquaculture model by it is traditional it is extensive gradually
Development is extensive, half a variety of aquaculture models such as intensive, intensive and deposits.Industrial aquaculture relies on certain cultivation project and water
Treatment facility, equipment carry out full manual control to various aspects such as physicochemical factors such as water temperature, dissolved oxygen amount, by dynamic to cultivate
Object provides suitable growing environment to achieve the purpose that highly efficient and productive cultivation, has and is easily managed, not by external environment variation limit
System, the features such as culture-cycle is short, yield is high are the aquaculture models that a kind of development is very fast, the scope of application is wider.However, with supporting
The increase of density and the raising of intensive degree are grown, the especially bottom water body of the water body in aquaculture pond, often because of residual bait, aquatile
Rotting, decompose etc. for excreta or corpse, causes water quality deterioration, leads to that disease is broken out or even cultivated animals are dead when serious.Add
Strong cultivation water management, improves breeding environment, is the important prerequisite condition that aquaculture of aquatic animal industry develops in a healthy way.
The water body flow in industrial aquaculture pond, exchange mainly pass through two ways and complete at present: first is that passing through air lift band
Dynamic water body flow；Second is that the higher breeding wastewater of pollutant concentration is discharged by central blow-down hole, connects by water pump into draining
The preferable breeding water of supplement water quality condition.But the water flow driven is mainly shown as flowing, exchange between upper and lower level water body,
And the water body flow of lateral water layer, exchange are less；And water (flow) direction is unordered in a jumble in pond, there are dead angles for the exchange between water body.
Utility model content
In order to overcome the defects of the prior art, the utility model provides a kind of oxygenation and water body is made to form the aquatic products of eddy flow
Animal facility aquaculture pond bottom water flow assist device.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:
Aquatic livestock industrial aquaculture bottom of pond portion water flow assist device, including rectangular aquaculture pond and four water flow boostings
Component, four water flow boost assemblies are respectively provided at the four corners at rectangular aquaculture pond bottom, to make the water in the pond form rotation
Stream, the water flow boost assemblies include air blower and wind-distributing pipe, and multiple vents, air blast are distributed on the tube wall of the wind-distributing pipe
Wind is sent into wind-distributing pipe by machine, is discharged through vent, to push the water flowing in pond.
Further, the wind-distributing pipe includes left wind-distributing pipe section, right wind-distributing pipe section and threeway, two ports difference of threeway
It is connect with the threaded one end of left wind-distributing pipe section and right wind-distributing pipe section, the other end closing of left wind-distributing pipe section and right wind-distributing pipe section, three
Logical third port is connect with the air blower.
Further, the bottom centre position of the rectangular aquaculture pond is equipped with sewage pipe.
Further, the bottom surface of the rectangular aquaculture pond is that middle part is low, the high inclined-plane in edge.
Further, the tilt angle on the inclined-plane is 15 °.
The utility model has the beneficial effects that: 1, principle pushed away based on gas form eddy flow between bottom water body, make at water body
In flowing, swap status, it is more in line with the ecological habit of aquaculture organism；2, can with aquaculture pond bottom residual bait in active set, excrement,
The pollutants such as metabolin improve contaminant removal effectiveness；3, aerator function is effectively substituted, the disturbance to aquaculture organism is mitigated.This system
Oxygenation, dirt collection are completed while boosting water flow, it is more energy saving.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, rectangular aquaculture pond；2, water flow boost assemblies；3, air blower；4, wind-distributing pipe；5, vent；6, left
Wind-distributing pipe section；7, threeway；8, right wind-distributing pipe section；9, sewage pipe；10, bottom surface；11, air hose.
Specific embodiment
As shown in Figure 1, aquatic livestock industrial aquaculture bottom of pond portion water flow assist device, including 1 He of rectangular aquaculture pond
Four water flow boost assemblies 2, four water flow boost assemblies 2 are respectively provided at the four corners at rectangular aquaculture pond bottom 1, to make this
Water in pond forms eddy flow, promotes water body exchange, and the water flow boost assemblies 2 include air blower 3 and wind-distributing pipe 4, the cloth wind
Multiple vents 5 are distributed on the tube wall of pipe 4, wind is sent into wind-distributing pipe 4, is discharged through vent 5, to push pond by air blower 3
Interior water flowing.
Further, the wind-distributing pipe 4 includes left wind-distributing pipe section 6, right wind-distributing pipe section 8 and threeway 7, left 6 He of wind-distributing pipe section
Right wind-distributing pipe section 8 it is closed at one end, the other end is threaded port.Specifically, left wind-distributing pipe section 6 and right wind-distributing pipe section 8 difference
Two ports for left nanotube and right nanotube, threeway 7 are connect with the threaded one end of left nanotube and right nanotube respectively, and three
Logical 7 third port is connect by air hose 11 with the air blower 3.
Further, the bottom centre position of the rectangular aquaculture pond 1 is equipped with sewage pipe 9.
Further, the bottom surface 10 of the rectangular aquaculture pond 1 is that middle part is low, the high inclined-plane in edge, the inclined-plane
Tilt angle is 15 °.
Claims (1)
1. a kind of aquatic livestock industrial aquaculture bottom of pond portion water flow assist device, it is characterised in that: including rectangular aquaculture pond
With four water flow boost assemblies, four water flow boost assemblies are respectively provided at the four corners at rectangular aquaculture pond bottom, to make this
Water in pond forms eddy flow, and the water flow boost assemblies include air blower and wind-distributing pipe, are distributed on the tube wall of the wind-distributing pipe
Wind is sent into wind-distributing pipe, is discharged through vent, to push the water flowing in pond by multiple vents, air blower；
The wind-distributing pipe includes left wind-distributing pipe section, right wind-distributing pipe section and threeway, two ports of threeway respectively with left wind-distributing pipe section
It is connected with the threaded one end of right wind-distributing pipe section, the other end closing of left wind-distributing pipe section and right wind-distributing pipe section, the third end of threeway
Mouth is connect with the air blower；
The bottom centre position of the rectangular aquaculture pond is equipped with sewage pipe；
The bottom surface of the rectangular aquaculture pond is that middle part is low, the high inclined-plane in edge；
The tilt angle on the inclined-plane is 15 °；
The left wind-distributing pipe section and right wind-distributing pipe section are respectively left nanotube and right nanotube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721205829.0U CN208242618U (en) | 2017-09-20 | 2017-09-20 | Aquatic livestock industrial aquaculture bottom of pond portion water flow assist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721205829.0U CN208242618U (en) | 2017-09-20 | 2017-09-20 | Aquatic livestock industrial aquaculture bottom of pond portion water flow assist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208242618U true CN208242618U (en) | 2018-12-18 |
Family
ID=64618792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721205829.0U Expired - Fee Related CN208242618U (en) | 2017-09-20 | 2017-09-20 | Aquatic livestock industrial aquaculture bottom of pond portion water flow assist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208242618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112655642A (en) * | 2020-12-21 | 2021-04-16 | 武汉市农业科学院 | Novel aeration water pushing device and method for flowing water culture tank |
-
2017
- 2017-09-20 CN CN201721205829.0U patent/CN208242618U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112655642A (en) * | 2020-12-21 | 2021-04-16 | 武汉市农业科学院 | Novel aeration water pushing device and method for flowing water culture tank |
| CN112655642B (en) * | 2020-12-21 | 2023-10-24 | 武汉市农业科学院 | Novel flowing water culture tank aeration pushes away water device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210920 |
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| CF01 | Termination of patent right due to non-payment of annual fee |