CN2865277Y - Apparatus for aquatic ecological culturing and fishing - Google Patents
Apparatus for aquatic ecological culturing and fishing Download PDFInfo
- Publication number
- CN2865277Y CN2865277Y CN 200620069360 CN200620069360U CN2865277Y CN 2865277 Y CN2865277 Y CN 2865277Y CN 200620069360 CN200620069360 CN 200620069360 CN 200620069360 U CN200620069360 U CN 200620069360U CN 2865277 Y CN2865277 Y CN 2865277Y
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- CN
- China
- Prior art keywords
- airbag
- aquatic products
- fishes
- ecologic breeding
- net sheet
- 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 - Lifetime
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Abstract
The utility model pertains to the field of aquatic product cultivating and catching, is an ecologic device for cultivating and catching aquatic products, comprises a mesh and an air pump. It is characterized in that an air bag is arranged at the circumference of the mesh, an air pump is arranged on the air bag. The mesh and air bag can sink to bottom. In the water area above the mesh, ecologic cultivation can be carried out. The air pump inflates the air bag so that the mesh floats to water surface to catch aquatic products in the water area above the mesh. The aquatic products from the ecologic cultivation are green food free from public hazard. The utility model can save labor, time, and energy, is environment friendly.
Description
Technical field
The utility model belongs to aquaculture and fishes for the field, is a kind of device that is used for the aquatic products ecologic breeding and fishes for.
Background technology
Along with China's agricultural and fisheries development, culture fishery more and more is subject to people's attention.In the prior art, people are generally developed culture fishery by fish pond, net cage, purse seine.Utilize fish pond, net cage, purse seine to culture aquatic products such as fish, shrimp and exist many shortcomings: fish pond, net cage, the purse seine water surface are limited, the quantity of aquaculture product is very restricted, the activity space of same macrura reevesii, shrimp etc. also is restricted, the output of aquatic products can not get improving, and the economic benefit of generation is not high yet; General fish pond all is to excavate on the basis in farmland, and the excavation in a large amount of fish ponds runs off the farmland in a large number, has reduced the farmland area of China; Fish pond, net cage, big, the time-consuming effort again of seining cultivation investment.More outstanding is: the density of fish pond, net cage, seining cultivation aquatic products is too high, sick in order to prevent aquatic products, need carry out disinfection to water quality, sometimes the personnel that culture can use the aquatic products growth hormone of forbidding for quick profit, these all can pollute environment, simultaneously the contained various drug toxicities of aquatic products are exceeded standard.Natural water resources such as the lake of China, river, reservoir, ocean are very abundant, it is only utilizing these large tracts of land natural water areas to come developing water to produce the attitude aquaculture in fact, need not water quality is carried out disinfection, also need not aquatic products are used growth hormone, the aquatic products of gained all are pollution-free green food, but the availability of China's natural water area aquatic products is calculated less than 1% by present net cage, fish pond output.Its reason is to be difficult to fish for, and is unfavorable for ecologic breeding.
Summary of the invention
The purpose of this utility model is exactly the deficiency that exists at existing culture fishery, and fishes for the shortcoming that device exists, and proposes a kind of ecologic breeding that can be used for, the device that is used for the aquatic products ecologic breeding and fishes for that helps again fishing for.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of device that is used for the aquatic products ecologic breeding and fishes for comprises net sheet, air pump, it is characterized in that: described net sheet periphery is provided with airbag, is connected to air pump on the described airbag.
The purpose of this utility model can also further realize by following technical measures:
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for is connected to vavuum pump on the wherein said airbag.
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for, wherein said air pump links to each other with airbag by breather pipe with vavuum pump.
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for is connected to gas receiver between wherein said airbag and the air pump.
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for, wherein said gas receiver links to each other with airbag by breather pipe, and described air pump links to each other with gas receiver by breather pipe with vavuum pump.
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for is between wherein said gas receiver and the airbag, between air pump and the gas receiver, be provided with valve between vavuum pump and the gas receiver.
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for, wherein said net sheet be shaped as circle, polygon or other abnormity.
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for, wherein said airbag be shaped as long band shape, circle or other is special-shaped.
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for, wherein said airbag are rubbery air pocket, plastics airbag or rubber and plastic airbag.
The aforesaid device that is used for the aquatic products ecologic breeding and fishes for, wherein said net sheet or airbag periphery are connected to anchor or other fixture by rope.
It is very big that the net sheet can be done, also can make different shape, be provided with airbag, be connected with air pump with airbag at net sheet periphery, the net sheet is lain in big waters such as lake, the reservoir water surface, the net sector-meeting sinks under water, and intermediate waters carries out ecologic breeding above the net sheet, only needs when fishing for to the inflation of net sheet periphery airbag, because buoyancy, the net sheet is with very fast speed come-up, when on can form a huge net cage when floating to the water surface, just can fish for aquatic products wherein.
This shows, advantage of the present utility model is: solved in big waters and realized environmental protection ecologic breeding and the problem of fishing for, the aquatic products of being fished for are pollution-free food entirely, the energy and various resource have been saved, the breed expense reduces, eliminate some and do not reached net cage and the fish pond that green aquatic product is produced, also filled up the blank of agriculture aquatic products fishing machinery equalization simultaneously.
Advantage of the present utility model and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: the 1st, net sheet, the 2nd, airbag, the 3rd, gas receiver, the 4th, air pump, the 5th, vavuum pump, the 6,8, the 9th, valve.
Embodiment
Embodiment one
Be illustrated in figure 1 as structural representation of the present utility model, a kind of device that is used for the aquatic products ecologic breeding and fishes for comprises net sheet 1, air pump 4, periphery at net sheet 1 is provided with airbag 2, airbag 2 closely links to each other with net sheet 1, and net sheet 1 can be different shape, and airbag 2 also can be different shape.Gas receiver 3 links to each other with airbag 2 by breather pipe 7, breather pipe 7 between the gas receiver 3 and the band of gas 2 is provided with valve 6, air pump 4 links to each other with gas receiver 3 by breather pipe 7, breather pipe 7 between air pump 4 and the gas receiver 3 is provided with valve 8, vavuum pump 5 links to each other with gas receiver 3 by breather pipe 7, and the breather pipe 7 between vavuum pump 5 and the gas receiver 3 is provided with valve 9.Net sheet 1 is selected the circular net sheet for use, and the effective area maximum of circular net sheet is selected long band shape airbag 2 for use, and airbag 2 is a rubber and plastic resistance to compression airbag, and the length of long band shape airbag 2 is consistent with the girth of circular net sheet 1.Net sheet 1 periphery is made head rope limit with nettle, airbag 2 coupled together go here and there to head rope limit, just forming a circle airbag 2. gas receivers 3 at the periphery of circular net sheet 1 links to each other with airbag 2 by breather pipe 7, the gas-storing capacity of gas receiver 3 should be greater than the gas-storing capacity of airbag 2, breather pipe 7 between gas receiver 3 and the airbag 2 is provided with valve 6. air pumps 4 and is connected on the gas receiver 3 by breather pipe 7 with vavuum pump 5, and on breather pipe 7, be provided with valve 8 and 9. and choose the waters, water-bed preferably more smooth, and there are not too big current, there is the ground of current to be connected to anchor by rope at the periphery of net sheet 1 or airbag 2, with anchor fixed network sheet 1 and airbag 2, make it not washed away by current.
The net sheet 1 that installs is moved in the water, net sheet 1 is moved in the scope of setting, net sheet 1 and airbag 2 can not sink under water when using for the first time, if net sheet 1 ethene net, need all to sink under water several talentes of Shui Lipao, airbag contains air for 2 li, can start vavuum pump 5 extracts the air in the airbag 2 out, valve-off 6, net sheet 1 and airbag 2 just can sink under water fully. in the middle of net sheet 1 superjacent waters, carry out ecologic breeding, bait input district is set carries out bait throwing in, with of the bait throwing in of conventional fish culture by certain hour, the bait amount will be lacked, aquatic products in tens thousand of square metres of scopes of circumference are ingested to net sheet 1 top. because the habits and customs of the shoal of fish, the shoal of fish can be increased when casting a bait next time. by the raising of throwing something and feeding of a period of time, aquatic products form a kind of biological clock rule within the specific limits, but when the net sheet 1 top shoal of fish when food just hauling fish for, also can throw something and feed for a long time to raise reaches the aquatic products quality and quantity of wanting and fishes for.Because natural water area water quality is good, water surface area is big, throws in aquatic products seedlings such as fry, shrimp seedling in big naturally waters, and it is fine that aquatic products can be grown, and not contaminated.
In the time of need fishing for, open valve 9, inflate in gas receiver 3 by air pump 4, after air pressure in the gas receiver 3 reaches certain value, opening valve 6 inflates in airbag 2, air pressure in the gas receiver 3 is enough to charge into 5/6 air in the gas receiver 3 in the airbag 2 in a short period of time, when the air pressure in the airbag 2 during greater than water body pressure, airbag 2 drives net sheet 1 come-up, and along with gas receiver 3 continues inflation in airbag 2, airbag 2 ascent rates are more and more faster, floating to the water surface from the bottom approximately only needs about 10 seconds time, if the air pressure in the gas receiver 3 is bigger, when gas receiver 3 was given airbag 2 inflations, it is faster that airbag 2 drives net sheet 1 ascent rate.When airbag 2 floats to the water surface fully, just form the large cage of one hundred rice diameter, only need when receiving net one side of airbag 2 is fixed, the other end of an available floating thing along the stiff end of airbag 2 from the following direction airbag 2 of airbag 2 draws, because net sheet 1 is below airbag 2, after floating thing was pulled through, the aquatic products in the net sheet 1 just can put together, and are convenient to fish for.Fish for and finish the back as re-using, only need open valve 7, startup vavuum pump 5 is extracted the air in gas receiver 3 and the airbag 2 out, just airbag 2 can sink to the bottom with net sheet 1, can carry out ecologic breeding at net sheet 1 superjacent waters once more, fishes for once more.Gas receiver 3, air pump 4, vavuum pump 5 also can cooperate a plurality of net sheets 1 and airbag 2 to use.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (10)
1. a device that is used for the aquatic products ecologic breeding and fishes for comprises net sheet, air pump, it is characterized in that: described net sheet periphery is provided with airbag, is connected to air pump on the described airbag.
2. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 1 is characterized in that: be connected to vavuum pump on the described airbag.
3. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 1 or 2 is characterized in that: described air pump links to each other with airbag by breather pipe with vavuum pump.
4. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 1 is characterized in that: be connected to gas receiver between described airbag and the air pump.
5. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 4 is characterized in that: described gas receiver links to each other with airbag by breather pipe, and described air pump links to each other with gas receiver by breather pipe with vavuum pump.
6. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 5 is characterized in that: between described gas receiver and the airbag, between air pump and the gas receiver, be provided with valve between vavuum pump and the gas receiver.
7. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 1 is characterized in that: described net sheet be shaped as circle, polygon or other abnormity.
8. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 1 is characterized in that: described airbag be shaped as long band shape, circle or other is special-shaped.
9. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 1 is characterized in that: described airbag is rubbery air pocket, plastics airbag or rubber and plastic airbag.
10. the device that is used for the aquatic products ecologic breeding and fishes for as claimed in claim 1 is characterized in that: described net sheet or airbag periphery are connected to anchor or other fixture by rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069360 CN2865277Y (en) | 2006-02-17 | 2006-02-17 | Apparatus for aquatic ecological culturing and fishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069360 CN2865277Y (en) | 2006-02-17 | 2006-02-17 | Apparatus for aquatic ecological culturing and fishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865277Y true CN2865277Y (en) | 2007-02-07 |
Family
ID=37700974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620069360 Expired - Lifetime CN2865277Y (en) | 2006-02-17 | 2006-02-17 | Apparatus for aquatic ecological culturing and fishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865277Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817339A (en) * | 2012-07-19 | 2012-12-12 | 樊荣 | Inflatable device for collecting garbage on water |
| CN105850789A (en) * | 2016-02-22 | 2016-08-17 | 南通蓝岛海洋工程有限公司 | Fish farming device for marine fishing ground |
| CN105961342A (en) * | 2016-05-31 | 2016-09-28 | 惠州市衡力达实业发展有限公司 | Positioning type fishing gear |
| CN105961343A (en) * | 2016-05-31 | 2016-09-28 | 惠州市衡力达实业发展有限公司 | Novel fishing basket |
-
2006
- 2006-02-17 CN CN 200620069360 patent/CN2865277Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817339A (en) * | 2012-07-19 | 2012-12-12 | 樊荣 | Inflatable device for collecting garbage on water |
| CN105850789A (en) * | 2016-02-22 | 2016-08-17 | 南通蓝岛海洋工程有限公司 | Fish farming device for marine fishing ground |
| CN105961342A (en) * | 2016-05-31 | 2016-09-28 | 惠州市衡力达实业发展有限公司 | Positioning type fishing gear |
| CN105961343A (en) * | 2016-05-31 | 2016-09-28 | 惠州市衡力达实业发展有限公司 | Novel fishing basket |
| CN105961342B (en) * | 2016-05-31 | 2019-04-19 | 新昌县希克自动化设备有限公司 | Location type fishing gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070207 |
|
| EXPY | Termination of patent right or utility model |