CN203860252U - Aquaculture oxygen aeration device - Google Patents
Aquaculture oxygen aeration device Download PDFInfo
- Publication number
- CN203860252U CN203860252U CN201420307999.XU CN201420307999U CN203860252U CN 203860252 U CN203860252 U CN 203860252U CN 201420307999 U CN201420307999 U CN 201420307999U CN 203860252 U CN203860252 U CN 203860252U
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- CN
- China
- Prior art keywords
- aeration
- edge frame
- support bar
- transverse support
- areator
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- 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.)
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Abstract
The utility model discloses an aquaculture oxygen aeration device which comprises a fan, a main pipeline, a branch pipeline and an aeration disk. The aeration disk comprises an edge framework, a vertical supporting rod and a horizontal supporting rod are arranged on the edge framework, an aerating oxygen aeration pipe is fixed by the edge framework and the horizontal supporting rod, one end of the aerating oxygen aeration pipe is connected with the branch pipeline through a flexible pipe, the other end of the aerating oxygen aeration pipe is blocked by a plug, the aeration disk is connected with an adjusting rope, the other end of the adjusting rope is fixed to the pond wall of a culture pond, and a fixing device is further arranged at the bottom of the aeration disk. By means of the edge framework, the vertical supporting rod and the horizontal supporting rod, the aerating oxygen aeration pipe is arranged at the bottom of water to carry out aerating oxygen aeration. In order to prevent position change of the aquaculture oxygen aeration device, the fixing device is further arranged at the bottom of the aeration disk. In order to conveniently adjust the position and distribution of the aeration device and collect the aeration device, the aquaculture oxygen aeration device is further provided with the adjusting rope. Furthermore, the position movement or distribution or collection of the adjusting rope is facilitated.
Description
Technical field
The utility model relates to a kind of raising or cultivator, specifically a kind of oxygen-increasing device for aquaculture.
Background technology
China is that China is fishery big country, and the output of aquatic products of China occupies first place in the world, and is in the world the country that only aquaculture output surpasses fishery output.The indoor culture fishery of booth is also thereupon flourishing, and due to booth aquatic, cultivation has high density, and the water oxygenation technology in culturing pool has great impact to the benefit of aquaculture.When oxygen supply of water body is not enough, the aquatic products of cultivation can affect growth because of anoxic, also there will be the aquatic products of cultivation to occur dead when serious.
In recent years, the oxygenation in aquaculture is development gradually also, and the oxygenation of being undertaken by the original water surface is converted near water-bed aeration oxygen replenishing.The principle of aeration oxygen replenishing is to pressurize by air pressure pump, make aeration tube evenly expand and reach design load, a large amount of diameter 20～30um micro air bubbles, from the tube wall of aeration tube, emerge, in water, in smog, fly away state, the rate of climb is extremely slow, dissolved oxygen effect is remarkable, thereby increase substantially the oxygen content in water, increase the mobility of water, improve cultivation density.
Due to booth aquatic, water body is generally more shallow, the degree of depth of water is generally at 0.5-1.5m, existing booth adopts the mode that hangs aeration head near the water surface, to carry out aeration substantially, and this kind of mode exists aeration dissolved oxygen to occur in the surface of water body, lacks dissolved oxygen in water body, dissolved oxygen is inhomogeneous, in addition, the steam hose of suspension has taken the space of booth, and the space utilization of booth is affected; Said apparatus shortage aerator position is fixed and adjusting device besides, is unfavorable for arranging and collecting in adjustment flexibly and operation process.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of areator for aguatic product cultivation, at the bottom of this device is arranged on the pond in pond of booth cultivation, can solve original suspension type aerator taking booth space, water meter dissolved oxygen is inhomogeneous, the loaded down with trivial details problem of collecting and arrange when operation is adjusted in oxygen-dissolving apparatus position.
For solving the problems of the technologies described above, a kind of areator for aguatic product cultivation of the present utility model, comprise blower fan, main pipeline, branch pipe(tube), aeration plate, described aeration plate comprises edge frame, and edge frame is provided with vertical supporting bar, transverse support bar, and edge frame and transverse support bar be aeration oxygen replenishing pipe fixedly, one end of aeration oxygen replenishing pipe is by flexible pipe connecting branch road, and the other end of aeration oxygen replenishing pipe is by end socket shutoff; Aeration plate connects adjusting rope, and the other end of adjusting rope is fixed on the pool wall of culturing pool; The bottom of aeration plate is also provided with fixture.
Areator for aguatic product cultivation of the present utility model is by arranging the mode of edge frame, vertical supporting bar, transverse support bar, aeration oxygen replenishing is carried out in the bottom that aeration oxygen replenishing pipe is arranged on to water body, for preventing that this setting position from changing, the bottom of aeration plate is also provided with fixture.The position of adjustment aerator for convenience and arrange, collect aerator, this device is also provided with adjusting rope, is beneficial to adjusting rope and carries out moving of position or arrange, collect etc.
As the further improvement to the technical program, described edge frame and transverse support bar are provided with Elastic buckle, and aeration oxygen replenishing pipe is fixed by Elastic buckle.By Elastic buckle, be fixed, the installation of aeration tube is more convenient, quick.
As the further improvement to the technical program, described fixture is provided with fixed block, and fixed block is suspended on aeration plate by pull rope.By fixed block is set, can effectively prevent that aeration plate is moved, affect the position distribution of aeration plate in culturing pool.
As the further improvement to the technical program, described edge frame is circular, and transverse support bar is interlaced in the center of circular edge framework, and end and the edge frame of horizontal support have been fixed on.Discoidal aeration plate, easily upwards forms the water column gushing, and increases the fluctuation of the water surface, is beneficial to airborne oxygen in the dissolving of the water surface.
As the further improvement to the technical program, described edge frame is rectangle, and transverse support bar parallel equidistant distributes, and the two ends of transverse support bar connect edge frame.Rectangular frame and aeration plate, be applicable to long and narrow culturing pool.
As the further improvement to the technical program, described Elastic buckle is rectangular-shaped, and Elastic buckle is provided with upper groove, low groove, connects the turning cylinder of upper groove, low groove.By above-mentioned connector, can by low groove, Elastic buckle be connected on edge frame, lateral frame easily, and then aeration tube is connected in upper groove, improve the efficiency that aeration plate is set, convenient installation.
This device in lines parallel arrangement, in culturing pool, also can interlacedly be distributed in culturing pool.
Compared with prior art, this device is installed simple and fast, easy to use, the basin bottom aeration oxygen replenishing of culturing pool, the original suspension type aerator of energy solution takies booth space, and water meter dissolved oxygen is inhomogeneous, the loaded down with trivial details problem of collecting and arrange when operation is adjusted in oxygen-dissolving apparatus position.
Accompanying drawing explanation
Fig. 1 is the structural representation of this practical a kind of embodiment.
Fig. 2 is the structural representation of the aeration plate in Fig. 1.
Fig. 3 is that the A-A of Fig. 2 is to cutaway view.
Fig. 4 is aeration tube connected mode schematic diagram in Fig. 1.
Fig. 5 is the structural representation of the another kind of embodiment of the utility model.
Fig. 6 is the structural representation of aeration plate in Fig. 5.
Fig. 7 is flexible pipe and branch pipe(tube) connector cutaway view.
Fig. 8 is aeration tube and hose connector cutaway view.
Fig. 9 is plug cutaway view.
Figure 10 is the cutaway view of Flexible Connector.
Figure 11 is that aeration increases
Description of reference numerals: 1-blower fan; 2-main pipeline; 3-branch pipe(tube); 4-aeration plate; 5-aeration oxygen replenishing pipe; 6-transverse support bar; 7-edge frame; 8-vertical supporting bar; 9-flexible pipe; 10-end socket; 11-adjusting rope; 12-Elastic buckle; 13-pull rope; 14-fixed block; 15-upper groove; 16-turning cylinder; 17-low groove; 18-connector; 19-connector.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, and object is only to understand better the utility model content.
Referring to Fig. 1, a kind of areator for aguatic product cultivation of the present utility model, comprise blower fan 1, main pipeline 2, branch pipe(tube) 3, aeration plate 4, described aeration plate 4 comprises edge frame 7, edge frame 7 is provided with vertical supporting bar 8, transverse support bar 6, edge frame 7 and transverse support bar 6 be aeration oxygen replenishing pipe 5 fixedly, and one end of aeration oxygen replenishing pipe 5 is by flexible pipe 9 connecting branch roads 3, and the other end of aeration oxygen replenishing pipe 5 is by end socket 10 shutoff; Aeration plate 4 connects adjusting rope 11, and the other end of adjusting rope 11 is fixed on the pool wall of culturing pool; The bottom of aeration plate 4 is also provided with fixture.
Referring to Fig. 2, described edge frame 7 is circular, and transverse support bar 6 is interlaced in the center of circular edge framework 7, and the end of horizontal support and edge frame 7 are fixed together.
Referring to Fig. 3, described fixture is provided with fixed block 14, and fixed block 14 is suspended on aeration plate 4 by pull rope 13.Fixed block 14 can adopt metal derby or stone.
Referring to Fig. 4, aeration oxygen replenishing pipe 5 is coiled into circle, the end of aeration oxygen replenishing pipe 5 is positioned at circular edge and passes through end socket 10 shutoff, the inlet end product of aeration oxygen replenishing pipe 5 are positioned at center, object is set to be like this: the aeration air pressure of core is relatively large, the air pressure of the aeration of marginal portion is relatively little, the circle fluctuation water column that easily formation upwards springs up, and the water that increases culturing pool surface carries out dissolved oxygen by air.
Referring to Fig. 5, described edge frame 7 is rectangle, and transverse support bar 6 parallel equidistant distribute, and the two ends of transverse support bar 6 connect edge frame 7.
Referring to Fig. 6, aeration oxygen replenishing pipe 5 is on solid edge frame 7 and horizontal support at rectangle, and which is applicable to longer and narrower culturing pool.
Referring to Fig. 4, Fig. 6, Fig. 8, Fig. 9, the cross section of the end socket 10 of the end of aeration oxygen replenishing pipe 5 is tower-like, is provided with shellring shape projection, is groove between annular projection, leaks gas preventing from end.Aeration oxygen replenishing pipe 5 is connected by connector 18 with flexible pipe 9, and it is symmetrical tower-like that connector 18 cross sections are, and every side is provided with shellring shape projection, is groove between annular projection, leaks gas preventing from link.
Figure 7 shows that flexible pipe 9 and branch pipe(tube) 3 connectors 19, its one end is tower structure, is provided with annular projection and groove, and the other end is provided with screw thread and is connected with branch pipe(tube) 3 spirals.
This device arranges special-purpose connector 18,19, can assemble easily and the work such as maintenance of dismounting and pipe fitting.
Shown in Figure 10, Figure 11, described edge frame 7 and transverse support bar 6 are provided with Elastic buckle 12, described Elastic buckle 12 is rectangular-shaped, Elastic buckle 12 is provided with upper groove 15, low groove 17, the turning cylinder 16 that connects upper groove 15, low groove 17, aeration oxygen replenishing pipe 5 is fixing by Elastic buckle 12.In the situation that aeration oxygen replenishing pipe 5 is interlaced with transverse support bar 6, have angle, utilize the rotation of turning cylinder 16 to be fixed easily.
Claims (6)
1. an areator for aguatic product cultivation, comprise blower fan, main pipeline, branch pipe(tube), aeration plate, it is characterized in that: described aeration plate comprises edge frame, edge frame is provided with vertical supporting bar, transverse support bar, edge frame and transverse support bar be aeration oxygen replenishing pipe fixedly, one end of aeration oxygen replenishing pipe is by flexible pipe connecting branch road, and the other end of aeration oxygen replenishing pipe is by end socket shutoff; Aeration plate connects adjusting rope, and the other end of adjusting rope is fixed on the pool wall of culturing pool; The bottom of aeration plate is also provided with fixture.
2. a kind of areator for aguatic product cultivation according to claim 1, is characterized in that: described edge frame and transverse support bar are provided with Elastic buckle, and aeration oxygen replenishing pipe is fixed by Elastic buckle.
3. a kind of areator for aguatic product cultivation according to claim 1, is characterized in that: described fixture is provided with fixed block, and fixed block is suspended on aeration plate by pull rope.
4. a kind of areator for aguatic product cultivation according to claim 1, is characterized in that: described edge frame is for circular, and transverse support bar is interlaced in the center of circular edge framework, and end and the edge frame of horizontal support have been fixed on.
5. a kind of areator for aguatic product cultivation according to claim 1, is characterized in that: described edge frame is rectangle, and transverse support bar parallel equidistant distributes, and the two ends of transverse support bar connect edge frame.
6. a kind of areator for aguatic product cultivation according to claim 2, is characterized in that: described Elastic buckle is rectangular-shaped, and Elastic buckle is provided with upper groove, low groove, connects the turning cylinder of upper groove, low groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307999.XU CN203860252U (en) | 2014-06-11 | 2014-06-11 | Aquaculture oxygen aeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307999.XU CN203860252U (en) | 2014-06-11 | 2014-06-11 | Aquaculture oxygen aeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203860252U true CN203860252U (en) | 2014-10-08 |
Family
ID=51641249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307999.XU Expired - Fee Related CN203860252U (en) | 2014-06-11 | 2014-06-11 | Aquaculture oxygen aeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203860252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607762A (en) * | 2019-01-29 | 2019-04-12 | 苏州淡林环境科技有限公司 | A kind of larger ratio of height to diameter denitrification reaction tower |
-
2014
- 2014-06-11 CN CN201420307999.XU patent/CN203860252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607762A (en) * | 2019-01-29 | 2019-04-12 | 苏州淡林环境科技有限公司 | A kind of larger ratio of height to diameter denitrification reaction tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oxygen increasing device for aquaculture Effective date of registration: 20201028 Granted publication date: 20141008 Pledgee: Binzhou Wudi Branch of Qilu Bank Co.,Ltd. Pledgor: SHANDONG HAICHENG ECOLOGICAL SCIENCE & TECHNOLOGY GROUP Co.,Ltd. Registration number: Y2020980007322 |
|
| 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: 20141008 Termination date: 20210611 |