CN203262012U - High-density floating net fish culturing device - Google Patents
High-density floating net fish culturing device Download PDFInfo
- Publication number
- CN203262012U CN203262012U CN2013202062821U CN201320206282U CN203262012U CN 203262012 U CN203262012 U CN 203262012U CN 2013202062821 U CN2013202062821 U CN 2013202062821U CN 201320206282 U CN201320206282 U CN 201320206282U CN 203262012 U CN203262012 U CN 203262012U
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- China
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- net
- fish
- fishing
- culturing device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model discloses a high-density floating net fish culturing device. The high-density floating net fish culturing device is characterized in that a net box (1) is arranged on the periphery of the high-density floating net fish culturing device, fixing devices (2) are arranged on four corners of the net box (1), a plurality of white fish tempting worm lights (4) are arranged on the periphery of the net box (1), a fishing net (5) is arranged in the net box (1) and is provided with a manual net pulling device (6), and a floating ball (7) is arranged in the center of the fishing net (5). The fishing net (5) is provided with three layers, wherein the distance between the first layer and the second layer is 3m, the distance between the second layer and the third layer is 1m, a float is arranged on the first layer, and a fishing sinker is arranged on the second layer. According to the high-density floating net fish culturing device, a large amount of fish food like natural small fishes and shrimps can be caught in a high-density mode through the fishing net and be eaten by fishes in the net box, and the net can be pulled away by one person. The high-density floating net fish culturing device can be used at night, is high in yield and good in product quality; being free of bait, the high-density floating net fish culturing device is environmentally friendly and does not pollute the environment, the yield can reach 40 kilograms per square meter, and the product quality is as same as the quality of wild fishes.
Description
Technical field
The utility model belongs to fish culture apparatus, relates in particular to a kind of natural fish culture apparatus.
Background technology
Existing pisciculture, net cage is intensive airtight, and uses in a large number fish bait, causes the cost of breeding fish to improve, environmental pollution, fish products matter descends.Chinese patent 200910253916.7 discloses " greenhouse piscicultural device with water biological purification function in high-cold area ", 200910034386.7 disclose " two oxygen supplys, the tropical ornamental fish fish culture apparatus of two temperature controls ", 200520122435.X disclose " a kind of Circulative single-sprue culturing trough ", 98229295.3 disclose " aeration shaped net aquaria culture apparatus for fish ", these several patents all have special structure on device, but or unavoidably use fish bait to breed fish, so, invent a kind of ecosystem, high density is fished for the natural fish culture apparatus of fish food, save cost, protection of the environment, it is very urgent improving fish products matter.
Summary of the invention
The natural fish culture apparatus that the purpose of this utility model is to provide a kind of ecosystem, high density to fish for the fish food, the saving of this device cost of breeding fish, protection of the environment, the raising efficient of breeding fish more can improve fish products matter.
The purpose of this utility model and solve its technical problem underlying and realize by the following technical solutions:
The utility model discloses the floating net fish culture apparatus of a kind of high density, surrounding is net cage, establishes fixture on four jiaos, net cage, establish the navigation red light on fixture, the net cage surrounding is provided with the white lamp of a plurality of attracting worms, establishes fishing net in net cage, establish manual receipts net arrangement on fishing net, the fishing net ball float is located at the center; Fishing net is established three layers, and one deck and two interlayers are every 3 meters, and two layers and three interlayers are established float every 1 meter on one deck, establishes weight, the convenient net of receiving on two layers.
Above-mentioned high density is floated the net fish culture apparatus, and wherein: net cage can be divided into a plurality of net cages.
Above-mentioned high density is floated the net fish culture apparatus, wherein: establish the navigation red light on fixture.
There is one to keep the fish room on above-mentioned net cage.
Above-mentioned net cage 1 appearance and size 120 * 120m, little case 12 * 12 m.
During use, fixture is contained in bank or lake, and net cage floats on waterborne, and fishing net is opened, and the white lamp light yellow of attracting worm uses the navigation red light evening, and a people just can manually receive net, with the fish in fishing worm nursing net cage.
The utility model compared with prior art has obvious advantage and beneficial effect.By above technical scheme as can be known, fishing net high density is in a large number fished for the fishes such as natural small fish and shrimp, small worm and is eaten in the fish of net cage edible, one people just can receive net, also can use evening, and output is high, and product matter is good, because of without bait, environment friendly and pollution-free, 40 kilograms up to every square of output, product matter is identical with wild fish.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is use state diagram of the present utility model.
Mark in figure:
1, net cage; 2, fixture; 3, navigation red light; 4, the white lamp of attracting worm; 5, fishing net; 6, manually receive net arrangement; 7, ball float; 8, keep the fish room.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to the floating net fish culture apparatus embodiment of the high density that the utility model proposes, structure, feature and effect thereof, be described in detail as follows.
Referring to Fig. 1-2, a kind of high density is floated the net fish culture apparatus, and surrounding is net cage 1, establishes fixture 2 on 1 four jiaos, net cage, and net cage 1 surrounding is provided with the white lamp 4 of a plurality of attracting worms, establishes fishing net 5 in net cage 1, establishes manual receipts net arrangement 6 on fishing net 5, and fishing net 5 ball floats 7 are located at the center; Fishing net 5 is established three layers, and one deck and two interlayers are every 3 meters, and two layers and three interlayers are established float every 1 meter on one deck, establishes weight, the convenient net of receiving on two layers.
Above-mentioned high density is floated the net fish culture apparatus, and wherein: net cage 1 can be divided into a plurality of net cages.
Above-mentioned high density is floated the net fish culture apparatus, wherein: establish navigation red light 3 on fixture 2.
There is one to keep fish room 8 on above-mentioned net cage 1.
Above-mentioned net cage 1 appearance and size 120 * 120m, little case 12 * 12 m.
During use, fixture 2 is contained in bank or lake, and net cage 1 floats on waterborne, and fishing net 5 is opened, and white lamp 4 light yellows of attracting worm use navigation red light 3, one people just can manually receive net evening, and the fishing worm is fed the interior fish of net cage 1.
The above, it is only preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, any technical solutions of the utility model content that do not break away from,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does according to technical spirit of the present utility model.
Claims (4)
1. a high density is floated the net fish culture apparatus, it is characterized in that: surrounding is net cage (1), establish fixture (2) on (1) four jiao, net cage, net cage (1) surrounding is provided with the white lamps of a plurality of attracting worms (4), establish fishing net (5) in net cage (1), establish manual receipts net arrangement (6) on fishing net (5), fishing net (5) ball float (7) is located at the center; Fishing net (5) is established three layers, and one deck and two interlayers are every 3 meters, and two layers and three interlayers are established float every 1 meter on one deck, establishes weight on two layers.
2. high density as claimed in claim 1 is floated the net fish culture apparatus, and it is characterized in that: net cage (1) can be divided into a plurality of net cages.
3. the floating net fish culture apparatus of high density as claimed in claim 1, is characterized in that: establish navigation red light (3) on fixture (2).
4. the floating net fish culture apparatus of high density as claimed in claim 1, is characterized in that: have one to keep fish room (8) on net cage (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202062821U CN203262012U (en) | 2013-04-23 | 2013-04-23 | High-density floating net fish culturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202062821U CN203262012U (en) | 2013-04-23 | 2013-04-23 | High-density floating net fish culturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203262012U true CN203262012U (en) | 2013-11-06 |
Family
ID=49492526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202062821U Expired - Lifetime CN203262012U (en) | 2013-04-23 | 2013-04-23 | High-density floating net fish culturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203262012U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444615A (en) * | 2013-07-25 | 2013-12-18 | 浙江海洋学院 | Self-closing culture cage |
| CN103688889A (en) * | 2013-12-24 | 2014-04-02 | 大连海洋大学 | Cultivation density measuring method for aquatic animal planktonic larvae |
| CN104304135A (en) * | 2014-11-20 | 2015-01-28 | 康钦铭 | Natural bait-free large-scale fish farming method capable of purifying source of drinking water |
-
2013
- 2013-04-23 CN CN2013202062821U patent/CN203262012U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444615A (en) * | 2013-07-25 | 2013-12-18 | 浙江海洋学院 | Self-closing culture cage |
| CN103444615B (en) * | 2013-07-25 | 2015-01-28 | 浙江海洋学院 | Self-closing culture cage |
| CN103688889A (en) * | 2013-12-24 | 2014-04-02 | 大连海洋大学 | Cultivation density measuring method for aquatic animal planktonic larvae |
| CN103688889B (en) * | 2013-12-24 | 2016-01-06 | 大连海洋大学 | Aquatic livestock floating larva cultivates density measuring method |
| CN104304135A (en) * | 2014-11-20 | 2015-01-28 | 康钦铭 | Natural bait-free large-scale fish farming method capable of purifying source of drinking water |
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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: 20131106 |
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| CX01 | Expiry of patent term |