CN102428891A - Oxygenation device for aquaculture pond - Google Patents
Oxygenation device for aquaculture pond Download PDFInfo
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- CN102428891A CN102428891A CN2011102574007A CN201110257400A CN102428891A CN 102428891 A CN102428891 A CN 102428891A CN 2011102574007 A CN2011102574007 A CN 2011102574007A CN 201110257400 A CN201110257400 A CN 201110257400A CN 102428891 A CN102428891 A CN 102428891A
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- pore aeration
- storage tank
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Abstract
The invention relates to an oxygenation device for an aquaculture pond. The oxygenation device comprises an air storage tank and air distributers, wherein the air storage tank is connected with a fan, each air distributer is connected with the outlet of the air storage tank and is provided with a plurality of air outlets, each air outlet is connected with an air transmission pipe leading to the bottom of a pond, and the tail end of each air transmission pipe is connected with a micro-porous aerator coil, or a plurality of bar-shaped micro-porous aerator pipes used for being arranged at the bottom of the pond are distributed on each air transmission pipe, or multiple sections of short micro-porous aerator pipes are connected in series with the gas transmission pipes at intervals, or a plurality of exhaust holes are arranged on each air transmission pipes and each exhaust hole is sleeved with a micro-porous aerator pipe sleeve. When the oxygenation device works, air output from the fan enters the air storage tank to be buffered and compacted, air output from the air storage tank is transmitted to every air transmission pipe through the air distributers and finally aerated by seepage micropores of the micro-porous aerator coils evenly distributed at the bottom of the pond. The air storage tank is adopted to play a buffer role and greatly reduce the initial load of the fan, therefore the service life of equipment is ensured.
Description
Technical field
The present invention relates to a kind of aquaculture pond and use oxygen-increasing device, be applicable to fish pond, the shrimp pool, the crab pool etc., also be applicable to the oxygenation environmental protection operation of water body purification.
Background technology
Like Fig. 8, existing aquaculture pond comprises with oxygen-increasing device: blower fan 1, at least one air shooter 7 that links to each other with the air outlet of this blower fan 1, a plurality of oxygenation blast pipes 13 that link to each other with this air shooter 7 are distributed with air vent on each oxygenation blast pipe 13; During use, air shooter 7 is set up in the pond water surface, fills air shooter 7 to prevent water, and then prevents the blower fan overload.Each oxygenation blast pipe 13 is located in the pool.
The weak point of above-mentioned prior art is: air shooter 7 is bubbled through the water column, and this has influenced the operation of in the fish pond, poling a boat; Secondly, oxygenation blast pipe 13 often adopts the aeration tube by the rubber-plastics material foaming, and there is big buoyancy in this aeration tube in water, and the free end that causes aeration tube is not to be affixed at the bottom of the pool, often floats in the water, has reduced oxygenation effect.Once more, installation, dismounting are wasted time and energy.
Summary of the invention
The technical problem that the present invention will solve provides that a kind of installation and removal are easier, oxygenation effect better and the lighter aquaculture pond of blower fan load use oxygen-increasing device.
For solving the problems of the technologies described above, aquaculture pond provided by the invention is used oxygen-increasing device, comprising: blower fan, the air accumulator that links to each other with the air outlet of this blower fan, at least one gas distributor that links to each other with the outlet of this air accumulator; This gas distributor is provided with a plurality of gas outlets, is connected with the air shooter that leads to pond bottom on each gas outlet, and the end of air shooter is connected with the micro-pore aeration coil pipe that is distributed in the bottom, fish pond; Or on air shooter, be distributed with a plurality of bar shaped micropore aeration pipes that are used to be arranged on pond bottom; Or on air shooter, be in series with multistage micro-pore aeration short tube at interval, or on air shooter, offer a plurality of air vents, be with the micro-pore aeration pipe box on each air vent.
It is that spider forms around many circles with the one of which end that this micro-pore aeration coil pipe adopts the tracheae by the rubber-plastics material foaming; The end that is in this micro-pore aeration coil pipe center links to each other with the end of said air shooter, the outer end sealing of this micro-pore aeration coil pipe.
Particularly, the spacing of the adjacent inside and outside segmental arc of said micro-pore aeration coil pipe is 8-20cm, and adopts and fix as the cable or the iron chains of counterweight, thereby makes the micro-pore aeration coil pipe be sunken to the bottom, fish pond in use, to guarantee oxygenation effect.
During practical implementation, said blower fan air accumulator and gas distributor are located on the support, and this is set up on the floating carrier or is fixed in the fish pond, reducing the length of each air shooter as far as possible, and improve oxygenation efficient.
The technique effect that the present invention has: when (1) aquaculture pond of the present invention is worked with oxygen-increasing device; The air of blower fan output gets into air accumulator buffering, compression; The air of air accumulator output is delivered to each air shooter through each gas distributor, at last by the micro-pore aeration coil pipe seepage micro-pore aeration that is uniformly distributed in the bottom, fish pond.Adopt air accumulator, can play cushioning effect, can significantly reduce the initial load of blower fan, the service life of having guaranteed equipment.The micro-pore aeration coil pipe is in the bottom, fish pond all the time, so oxygenation effect is better, does not influence in the fish pond simultaneously and poles a boat.(2) adopt air shooter to link to each other, have the easier characteristics of installation and removal with the center of micro-pore aeration coil pipe.
Description of drawings
For content of the present invention is more clearly understood, below basis specific embodiment and combine accompanying drawing, the present invention is done further detailed explanation, wherein
Aquaculture pond among Fig. 1 embodiment 1 is with the vertical view of the main frame of oxygen-increasing device;
Fig. 2 be said aquaculture pond among Fig. 1 with the A of oxygen-increasing device to view
Fig. 3 is that aquaculture pond among the embodiment 1 is with the structural representation of the micro-pore aeration coil pipe of the cobweb formula of oxygen-increasing device;
Fig. 4 is that aquaculture pond among the embodiment 1 is with the structural representation of oxygen-increasing device;
Fig. 5 is that aquaculture pond among the embodiment 2 is with the structural representation of oxygen-increasing device;
Fig. 6 is that aquaculture pond among the embodiment 3 is with the structural representation of oxygen-increasing device;
Fig. 7 is that aquaculture pond among the embodiment 4 is with the structural representation of oxygen-increasing device;
Fig. 8 is the structural representation of aquaculture pond of the prior art with oxygen-increasing device.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is elaborated:
(embodiment 1)
Like Fig. 1-4, the aquaculture pond of present embodiment is used oxygen-increasing device, comprising: blower fan 1, the air accumulator 2 that links to each other with the air outlet of this blower fan 1, at least one gas distributor 3 that links to each other with the outlet of this air accumulator 2.
This gas distributor 3 is provided with a plurality of gas outlets 6, is connected with air shooter 7 on each gas outlet 6, and the end of air shooter 7 is connected with micro-pore aeration coil pipe 8.
This micro-pore aeration coil pipe 8 adopts the tracheae by the rubber-plastics material foaming to curl up around the one of which end how circle forms; The end that is in these micro-pore aeration coil pipe 8 centers links to each other with the end of said air shooter 7, the outer end sealing of this micro-pore aeration coil pipe 8.The micropore that distributes on the tracheae by rubber-plastics material foaming keying property is better, and the bubble of generation is fine and closely woven evenly, and bubble diameter is at 0.1-0.8mm.
The spacing that has 8-20cm between the adjacent segmental arc of said micro-pore aeration coil pipe 8, and adopt as the cable or the iron chains 9 of counterweight fixing.
Said blower fan 1 air accumulator 2 is located on the support 4 with gas distributor 3, and this support 4 is located on the floating carrier 5 or is fixed in the fish pond.
(embodiment 2)
On the basis of embodiment 1, the aquaculture pond of present embodiment is used oxygen-increasing device, has following modification:
Like Fig. 5, in the present embodiment, be distributed with a plurality of bar shaped micropore aeration pipes 10 that are used to be arranged on pond bottom on the air shooter 7, also can be directly at the end serial connection bar shaped micropore aeration pipe 10 of air shooter 7.The length of bar shaped micropore aeration pipe 10 is 2-8 rice, its endcapped.
(embodiment 3)
On the basis of embodiment 1, the aquaculture pond of present embodiment is used oxygen-increasing device, has following modification:
Like Fig. 6, in the present embodiment, on air shooter 7, be in series with multistage micro-pore aeration short tube 11 at interval.The length of micro-pore aeration short tube 11 is 20-50cm, adopts the plastic tube series connection of 20-100cm between the adjacent micro-pore aeration short tube 11, to enlarge the oxygenation coverage rate.The endcapped of the series pipe at air shooter 7 places.
(embodiment 4)
On the basis of embodiment 1, the aquaculture pond of present embodiment is used oxygen-increasing device, has following modification:
Like Fig. 7, in the present embodiment, on air shooter 7, offer a plurality of air vents, be with micro-pore aeration pipe box 12 on each air vent, so that the air that air vent is discharged exports in the water through micro-pore aeration pipe box 12.The endcapped of air shooter 7.The diameter of air vent is 1-5mm.
Obviously, the foregoing description only be for clearly the present invention is described and is done for example, and be not to be qualification to embodiment of the present invention.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present invention extended out and still are among protection scope of the present invention.
Claims (4)
1. an aquaculture pond is used oxygen-increasing device, it is characterized in that comprising: blower fan (1), the air accumulator (2) that links to each other with the air outlet of this blower fan (1), at least one gas distributor (3) that links to each other with the outlet of this air accumulator (2);
This gas distributor (3) is provided with a plurality of gas outlets (6); Be connected with the air shooter (7) that leads to pond bottom on each gas outlet (6); The end of air shooter (7) is connected with the micro-pore aeration coil pipe (8) that is distributed in the bottom, fish pond; Or on air shooter (7), be distributed with a plurality of bar shaped micropore aeration pipes (10) that are used to be arranged on pond bottom; Or on air shooter (7), be in series with multistage micro-pore aeration short tube (11) at interval, or on air shooter (7), offer a plurality of air vents, be with micro-pore aeration pipe box (12) on each air vent.
2. aquaculture pond according to claim 1 is used oxygen-increasing device, it is characterized in that: it is that spider forms around many circles with the one of which end that said micro-pore aeration coil pipe (8) adopts the tracheae by the rubber-plastics material foaming; The end that is in this micro-pore aeration coil pipe (8) center links to each other with the end of said air shooter (7), the outer end sealing of this micro-pore aeration coil pipe (8).
3. aquaculture pond according to claim 2 is used oxygen-increasing device, it is characterized in that: the spacing of the adjacent inside and outside segmental arc of said micro-pore aeration coil pipe (8) is 8-20cm, and adopts as the cable or the iron chains (9) of counterweight fixing.
4. use oxygen-increasing device according to claim 1 or 3 described aquaculture ponds, it is characterized in that: said blower fan (1) air accumulator (2) and gas distributor (3) are located on the trestle table (4), and this support (4) platform is located at a floating carrier (5) and is gone up or be fixed in the fish pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102574007A CN102428891A (en) | 2011-09-02 | 2011-09-02 | Oxygenation device for aquaculture pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102574007A CN102428891A (en) | 2011-09-02 | 2011-09-02 | Oxygenation device for aquaculture pond |
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| Publication Number | Publication Date |
|---|---|
| CN102428891A true CN102428891A (en) | 2012-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102574007A Pending CN102428891A (en) | 2011-09-02 | 2011-09-02 | Oxygenation device for aquaculture pond |
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| Country | Link |
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| CN (1) | CN102428891A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202264A (en) * | 2013-05-07 | 2013-07-17 | 陈烨 | Ecological breeding stereo oxygen enrichment system |
| CN104472404A (en) * | 2014-11-27 | 2015-04-01 | 苏州苏湘特种水产养殖场 | Recirculating aquaculture system |
| CN107318750A (en) * | 2017-08-04 | 2017-11-07 | 融水苗族自治县科学技术协会 | Aerator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508557Y (en) * | 2001-07-23 | 2002-09-04 | 省电科技有限公司 | Aeration device for culturation fishery |
| CN2669590Y (en) * | 2003-06-10 | 2005-01-12 | 张云贵 | Microbubble aerating pipe |
| CN201088067Y (en) * | 2007-07-20 | 2008-07-23 | 李河龙 | Novel underwater oxygen supply pipe |
| CN202232584U (en) * | 2011-09-02 | 2012-05-30 | 周小平 | Oxygen-adding device for aquaculture pond |
-
2011
- 2011-09-02 CN CN2011102574007A patent/CN102428891A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508557Y (en) * | 2001-07-23 | 2002-09-04 | 省电科技有限公司 | Aeration device for culturation fishery |
| CN2669590Y (en) * | 2003-06-10 | 2005-01-12 | 张云贵 | Microbubble aerating pipe |
| CN201088067Y (en) * | 2007-07-20 | 2008-07-23 | 李河龙 | Novel underwater oxygen supply pipe |
| CN202232584U (en) * | 2011-09-02 | 2012-05-30 | 周小平 | Oxygen-adding device for aquaculture pond |
Non-Patent Citations (1)
| Title |
|---|
| 林乐峰等: "养殖水体增氧机理与微孔管器水下曝气增氧技术（三）", 《渔业致富指南》, no. 20, 31 October 2008 (2008-10-31), pages 29 - 30 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202264A (en) * | 2013-05-07 | 2013-07-17 | 陈烨 | Ecological breeding stereo oxygen enrichment system |
| CN104472404A (en) * | 2014-11-27 | 2015-04-01 | 苏州苏湘特种水产养殖场 | Recirculating aquaculture system |
| CN107318750A (en) * | 2017-08-04 | 2017-11-07 | 融水苗族自治县科学技术协会 | Aerator |
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Application publication date: 20120502 |