CN202979919U - Double-turbine convective oxygen-increasing machine for aquiculture - Google Patents
Double-turbine convective oxygen-increasing machine for aquiculture Download PDFInfo
- Publication number
- CN202979919U CN202979919U CN 201220681196 CN201220681196U CN202979919U CN 202979919 U CN202979919 U CN 202979919U CN 201220681196 CN201220681196 CN 201220681196 CN 201220681196 U CN201220681196 U CN 201220681196U CN 202979919 U CN202979919 U CN 202979919U
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- oxygen
- turbine
- aquiculture
- gas storage
- dissolved oxygen
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Abstract
The utility model relates to the field of aquiculture equipment, and particularly to a double-turbine convective oxygen-increasing machine for aquiculture. The double-turbine convective oxygen-increasing machine comprises a left-hand motor, a right-hand motor, an air storage bin, an oxygen feeding pipe column, turbine fan blades and an oxygen dissolving plate, wherein the left-hand motor and the right-hand motor are arranged in an enclosed space formed by a sealing cover and a fixing plate; the air storage bin is fixedly connected to the lower end of the fixing plate through a bolt; an oxygen inlet pipe is arranged at one end of the air storage bin; the oxygen inlet pipe is communicated with the air storage bin and is exposed out of the fixing plate; the left-hand motor and the right-hand motor are fixedly connected with the oxygen feeding pipe column through a shaft tube; an oxygen inlet bin and a one-way valve are arranged on the shaft tube; and the turbine fan blades and the oxygen dissolving plate are fixedly arranged on the oxygen feeding pipe column. The double-turbine convective oxygen-increasing machine for the aquiculture is novel in design, the double-turbine corresponding staggered design enables the water body to roll up and down to form convection, so that the contact area of the water body and the oxygen is increased effectively, the water body is prevented from flowing into an air pipe reversely, the oxygen dissolving efficiency is high, and the oxygen content of aquiculture water body can be increased rapidly.
Description
Technical field
The utility model relates to field of aquaculture devices, the two turbine convection current aerators of especially a kind of used for aquiculture.
Background technology
In the aquaculture process; water body is because of the metabolism of humus corruption, microorganism and institute's aquaculture product; the water body oxygen content often can occur not up to standard, and then cause survival rate, problem that yield rate is low, therefore needing regular, indefinite this ground be water oxygenation.Existing water oxygenation, oxygen-dissolving device, 26S Proteasome Structure and Function is all comparatively simple, mostly adopt straight tube oxygen supply mode, perhaps be improved to porous oxygen supply mode and strengthen oxygen dissolved, but be subject to the solvability of oxygen in water, the restriction of rate of dissolution, the oxygenation of these modes, dissolved oxygen effect all can not be satisfactory, especially can not effectively improve oxygen and breeding water body contact area, extend contact time, thereby improved the oxygenation cost, cultivation has brought great trouble to aquatic products.
The utility model content
The purpose of this utility model is to provide a kind of used for aquiculture two turbine convection current aerators in order to overcome above-mentioned technical disadvantages.
the technical scheme that the utility model technical solution problem adopts is: the two turbine convection current aerators of a kind of used for aquiculture, comprise left-handed motor, the dextrorotation motor, the gas storage storehouse, the oxygen deliverng pipe post, turbine flabellum and dissolved oxygen dish, described left-handed motor, the dextrorotation motor is located in the confined space of seal closure and fixed head composition, described gas storage storehouse is bolted to connection in the fixed head lower end, gas storage storehouse one end is provided with oxygen feeding tube, described oxygen feeding tube is communicated with the gas storage storehouse and exposes to fixed head, described left-handed motor, the dextrorotation motor all is fixedly connected with the oxygen deliverng pipe post by central siphon, described central siphon is provided with into oxygen storehouse and check valve, be fixed with turbine flabellum and dissolved oxygen dish on described oxygen deliverng pipe post.
Describedly enter the oxygen storehouse to be located at the gas storage storehouse inner, described check valve is located at outside lower end, gas storage storehouse, describedly advances the air inlet circle mouth that the oxygen storehouse is provided with a plurality of duckbill.
On the oxygen deliverng pipe post of described left side, the turbine flabellum is located at topmost, under it by from big to small a plurality of dissolved oxygen dishes that are sequentially with, on the oxygen deliverng pipe post of described right side, the turbine flabellum is located at bottom, on it, by from small to large a plurality of dissolved oxygen dishes that are sequentially with, the tube wall that described oxygen deliverng pipe post is positioned at turbine flabellum, dissolved oxygen dish inside is provided with a plurality of paranasal sinuses.
The upper side of the downside of described left side turbine flabellum and dissolved oxygen dish, described right side turbine flabellum and dissolved oxygen dish, be equipped with a plurality of oxygen releases holes, described gas storage storehouse, central siphon, enter oxygen storehouse, oxygen deliverng pipe post, turbine flabellum, dissolved oxygen dish hollow and be communicated with, turbine flabellum, the dissolved oxygen dish of the described left and right sides are staggered.
The beneficial effect that the utility model has is: the utility model is novel in design, the corresponding staggered designs of two turbines make the water body formation convection current of rolling up and down, effectively increased the contact area of water body and oxygen, avoid water body to blow back into tracheae, dissolved oxygen efficiency is high, can increase fast the oxygen content of aquaculture system.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 advances oxygen storehouse partial schematic diagram for of the present utility model.
Embodiment
Do following detailed description below in conjunction with accompanying drawing 1,2 pairs of the utility model of accompanying drawing.
as Fig. 1, shown in Figure 2, the utility model comprises left-handed motor 3, dextrorotation motor 4, gas storage storehouse 5, oxygen deliverng pipe post 12, turbine flabellum 13 and dissolved oxygen dish 14, described left-handed motor 3, dextrorotation motor 4 is located in the confined space of seal closure 1 and fixed head 2 compositions, described gas storage storehouse 5 is fixedly connected on fixed head 2 lower ends by bolt 10, gas storage storehouse 5 one ends are provided with oxygen feeding tube 6, described oxygen feeding tube 6 is communicated with gas storage storehouse 5 and exposes to fixed head 2, described left-handed motor 3, dextrorotation motor 4 all is fixedly connected with oxygen deliverng pipe post 12 by central siphon 7, described central siphon 7 is provided with into oxygen storehouse 8 and check valve 11, be fixed with turbine flabellum 13 and dissolved oxygen dish 14 on described oxygen deliverng pipe post 12, describedly enter oxygen storehouse 8 and be located at 5 inside, gas storage storehouse, described check valve 11 is located at 5 outside lower ends, gas storage storehouse, describedly advances the air inlet circle mouth 9 that oxygen storehouse 8 is provided with a plurality of duckbill, on the oxygen deliverng pipe post 12 of described left side, turbine flabellum 13 is located at topmost, under it by from big to small a plurality of dissolved oxygen dishes 14 that are sequentially with, on the oxygen deliverng pipe post 12 of described right side, turbine flabellum 13 is located at bottom, on it, by from small to large a plurality of dissolved oxygen dishes 14 that are sequentially with, the tube wall that described oxygen deliverng pipe post 12 is positioned at turbine flabellum 13, dissolved oxygen dish 14 inside is provided with a plurality of paranasal sinuses 15, the upper side of the downside of described left side turbine flabellum 13 and dissolved oxygen dish 14, described right side turbine flabellum 13 and dissolved oxygen dish 14, be equipped with a plurality of oxygen releases hole 16, described gas storage storehouse 5, central siphon 7, enter oxygen storehouse 8, oxygen deliverng pipe post 12, turbine flabellum 13, dissolved oxygen dish 14 hollows and be communicated with, turbine flabellum 13, the dissolved oxygen dish 14 of the described left and right sides are staggered.During use, left-handed motor 3, dextrorotation motor 4 drive oxygen deliverng pipe post 12, turbine flabellum 13 and the dissolved oxygen dish 14 of the left and right sides respectively along clockwise, counterclockwise rotation, oxygen via oxygen feeding tube 6, gas storage storehouse 5, advance oxygen storehouse 8, central siphon 7, oxygen deliverng pipe post 12, paranasal sinuses 15, oxygen release hole 16 ejections on turbine flabellum 13 and the dissolved oxygen dish 14, water body rotation, rolling around driving, high-efficiency dissolution oxygen in the water body convection process.
Claims (4)
1. two turbine convection current aerators of a used for aquiculture, it is characterized in that: comprise left-handed motor, the dextrorotation motor, the gas storage storehouse, the oxygen deliverng pipe post, turbine flabellum and dissolved oxygen dish, described left-handed motor, the dextrorotation motor is located in the confined space of seal closure and fixed head composition, described gas storage storehouse is bolted to connection in the fixed head lower end, gas storage storehouse one end is provided with oxygen feeding tube, described oxygen feeding tube is communicated with the gas storage storehouse and exposes to fixed head, described left-handed motor, the dextrorotation motor all is fixedly connected with the oxygen deliverng pipe post by central siphon, described central siphon is provided with into oxygen storehouse and check valve, be fixed with turbine flabellum and dissolved oxygen dish on described oxygen deliverng pipe post.
2. two turbine convection current aerators of a kind of used for aquiculture according to claim 1 is characterized in that: describedly enter the oxygen storehouse to be located at the gas storage storehouse inner, described check valve is located at outside lower end, gas storage storehouse, describedly advances the air inlet circle mouth that the oxygen storehouse is provided with a plurality of duckbill.
3. two turbine convection current aerators of a kind of used for aquiculture according to claim 1, it is characterized in that: on the oxygen deliverng pipe post of described left side, the turbine flabellum is located at topmost, under it by from big to small a plurality of dissolved oxygen dishes that are sequentially with, on the oxygen deliverng pipe post of described right side, the turbine flabellum is located at bottom, on it, by from small to large a plurality of dissolved oxygen dishes that are sequentially with, the tube wall that described oxygen deliverng pipe post is positioned at turbine flabellum, dissolved oxygen dish inside is provided with a plurality of paranasal sinuses.
4. two turbine convection current aerators of a kind of used for aquiculture according to claim 1, it is characterized in that: the upper side of the downside of described left side turbine flabellum and dissolved oxygen dish, described right side turbine flabellum and dissolved oxygen dish, be equipped with a plurality of oxygen releases holes, described gas storage storehouse, central siphon, enter oxygen storehouse, oxygen deliverng pipe post, turbine flabellum, dissolved oxygen dish hollow and be communicated with, turbine flabellum, the dissolved oxygen dish of the described left and right sides are staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681196 CN202979919U (en) | 2012-12-12 | 2012-12-12 | Double-turbine convective oxygen-increasing machine for aquiculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681196 CN202979919U (en) | 2012-12-12 | 2012-12-12 | Double-turbine convective oxygen-increasing machine for aquiculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202979919U true CN202979919U (en) | 2013-06-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220681196 Expired - Fee Related CN202979919U (en) | 2012-12-12 | 2012-12-12 | Double-turbine convective oxygen-increasing machine for aquiculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202979919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875487A (en) * | 2016-06-15 | 2016-08-24 | 张德福 | Microporous aerator with water stirring function |
-
2012
- 2012-12-12 CN CN 201220681196 patent/CN202979919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875487A (en) * | 2016-06-15 | 2016-08-24 | 张德福 | Microporous aerator with water stirring function |
| CN105875487B (en) * | 2016-06-15 | 2020-04-03 | 张德福 | Microporous aerator with water stirring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Haishan Inventor after: Zhang Jingchao Inventor before: Guo Haishan |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUO HAISHAN TO: GUO HAISHAN ZHANG JINGCHAO |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131212 |