CN207252565U - A kind of block device for reducing fish and killing and devouring - Google Patents
A kind of block device for reducing fish and killing and devouring Download PDFInfo
- Publication number
- CN207252565U CN207252565U CN201721182377.9U CN201721182377U CN207252565U CN 207252565 U CN207252565 U CN 207252565U CN 201721182377 U CN201721182377 U CN 201721182377U CN 207252565 U CN207252565 U CN 207252565U
- Authority
- CN
- China
- Prior art keywords
- fish
- block
- upright bar
- devouring
- killing
- 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 - Fee Related
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000009395 breeding Methods 0.000 claims abstract description 13
- 230000001488 breeding effect Effects 0.000 claims abstract description 13
- 235000013305 food Nutrition 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000004483 block bait Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 235000012046 side dish Nutrition 0.000 description 1
Classifications
-
- 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
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
It the utility model is related to a kind of block device for reducing fish and killing and devouring, established including multipair in the upright bar on breeding pool two sides, block is installed between each pair upright bar, the mesh of each block of the installation is sequentially reduced from left to right, multiple breeding spaces that water body in breeding pool is partitioned into dividing by fish size, top on the right side of each block is mounted with multiple bait boxs, and bait box makes cultured fishes to have food from the water body of right side.And it is mounted on being tethered in the rope of pool side on the top of the upright bar, it is fixed with pouring weight in the bottom of the upright bar.The utility model has carried out cultured fishes by the mesh size of block to separate cultivation automatically by size, reduce mutually killing and devouring for different size fish, breeding process is without lucifuge, reduce disease, feed the food of different size respectively according to the fish of different size at the same time, be more conducive to the growth of fish.
Description
Technical field
The utility model belongs to technical field of aquaculture equipment, especially a kind of block device for reducing fish and killing and devouring.
Background technology
In the breeding process of violent type fish most of at present, there is the phenomenon largely mutually killed and devour, increase greatly
Cultivation has been added to damage.Turn on light in feeding although poultry feeders are found out, solved usually using the method for lucifuge processing of turning off the light
Phenomenon is killed and devour, but due to usually lacking illumination condition so that fish growth is slower, has seriously affected breeding efficiency.
The content of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, there is provided a kind of block dress for reducing fish and killing and devouring
Put.
The utility model solves its technical problem and takes following technical scheme to realize：
It is a kind of to reduce the block device that kills and devour of fish, including multipair establish in the upright bar on breeding pool two sides, every
To installing block between upright bar, the mesh of each block of the installation is sequentially reduced from left to right, by the water in breeding pool
Body is partitioned into the multiple breeding spaces divided by fish size, and the top on the right side of each block is mounted with multiple
Bait box, bait box make cultured fishes to have food from the water body of right side.
Moreover, the bait box is flushed with the water surface.
Moreover, being mounted on being tethered in the rope of pool side on the top of the upright bar, it is fixed with the bottom of the upright bar
Pouring weight.
The advantages of the utility model and good effect are：
1st, the utility model is separated by the mesh of block according to size, and cultured fishes have been carried out by size to separate automatically
Cultivation, reduces mutually killing and devouring for different size fish；
2nd, the utility model feeds food by elder generation in the bait box for the block side that small fishes can pass through, and lures into
Small fishes through block, make cultured fishes realize automatically and are separated by body size classification in advance；Reduce not at the same level mutual residual
Food；
3rd, the utility model reduces disease, while feed different size respectively according to the fish of different size without lucifuge
Food, be more conducive to the growth of fish.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
The utility model embodiment is further described below in conjunction with attached drawing, it is emphasized that, implementation below
It is illustrative, rather than limited, it is impossible in this embodiment as the restriction to the utility model,
A kind of block device for reducing fish and killing and devouring, as shown in Figure 1, being established including multipair on 1 two sides of breeding pool
Upright bar 2, between each pair upright bar installation block 3, the mesh of each block of the installation is sequentially reduced from left to right, is rested
Grow multiple breeding spaces that the water body in pond is partitioned into dividing by fish size, the top on the right side of each block
Multiple bait boxs 4 are mounted with, bait box makes cultured fishes can just to have food from the water body of right side, lures that fish pass through into and blocks
Net realizes automatic classification.
In the specific implementation of the present invention, the bait box is flushed with the water surface, is eaten food easy to fish.
In the specific implementation of the present invention, in order to which pool wall is close in upright bar, it is provided with the top of the upright bar and is tethered in pool side
Rope 5, be fixed with pouring weight 6 in the bottom of the upright bar.
Application method
During cultivation, first all cultivation fishes are launched into left side water body, are then fed in the block bait box of the rightmost side
Food, so only the smallest of fish could pass through all blocks to reach rightmost side water body, then feed successively from right to left, by fish
Class separates automatically, finally manually feeds leftmost side water body, once small fish passes through the block and length in left side during fish growth
It is difficult to return again to right side water body after big, according to the order of first right rear left when feeding every time.
Claims (3)
- A kind of 1. block device for reducing fish and killing and devouring, it is characterised in that：Established including multipair on breeding pool two sides Upright bar, installs block, the mesh of each block of the installation is sequentially reduced from left to right, by cultivation water between each pair upright bar Water body in pond is partitioned into the multiple breeding spaces divided by fish size, and the top on the right side of each block is pacified Multiple bait boxs are equipped with, bait box makes cultured fishes to have food from the water body of right side.
- 2. the block device according to claim 1 for reducing fish and killing and devouring, it is characterised in that：The bait box and the water surface are neat It is flat.
- 3. the block device according to claim 1 for reducing fish and killing and devouring, it is characterised in that：It is equal on the top of the upright bar The rope for being tethered in pool side is installed, pouring weight is fixed with the bottom of the upright bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182377.9U CN207252565U (en) | 2017-09-15 | 2017-09-15 | A kind of block device for reducing fish and killing and devouring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182377.9U CN207252565U (en) | 2017-09-15 | 2017-09-15 | A kind of block device for reducing fish and killing and devouring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207252565U true CN207252565U (en) | 2018-04-20 |
Family
ID=61921658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721182377.9U Expired - Fee Related CN207252565U (en) | 2017-09-15 | 2017-09-15 | A kind of block device for reducing fish and killing and devouring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207252565U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770764A (en) * | 2018-05-22 | 2018-11-09 | 安徽国川环境技术有限公司 | A kind of fry cultivation intelligence control system |
| CN109042424A (en) * | 2018-09-13 | 2018-12-21 | 天津市益多利来水产养殖有限公司 | A kind of net cage used for aquiculture |
| CN110214726A (en) * | 2019-07-04 | 2019-09-10 | 仲恺农业工程学院 | Accurate feeding device based on fish action and big data mining |
| CN110495411A (en) * | 2019-08-27 | 2019-11-26 | 中国水产科学研究院珠江水产研究所 | A kind of cultural method of mandarin fish |
| CN111236182A (en) * | 2020-01-16 | 2020-06-05 | 四川圆瑞建设工程有限责任公司 | Fish passing device and method for water conservancy and hydropower dam |
-
2017
- 2017-09-15 CN CN201721182377.9U patent/CN207252565U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770764A (en) * | 2018-05-22 | 2018-11-09 | 安徽国川环境技术有限公司 | A kind of fry cultivation intelligence control system |
| CN109042424A (en) * | 2018-09-13 | 2018-12-21 | 天津市益多利来水产养殖有限公司 | A kind of net cage used for aquiculture |
| CN110214726A (en) * | 2019-07-04 | 2019-09-10 | 仲恺农业工程学院 | Accurate feeding device based on fish action and big data mining |
| CN110214726B (en) * | 2019-07-04 | 2024-06-07 | 仲恺农业工程学院 | Accurate feeding device based on fish behavior and big data mining |
| CN110495411A (en) * | 2019-08-27 | 2019-11-26 | 中国水产科学研究院珠江水产研究所 | A kind of cultural method of mandarin fish |
| CN111236182A (en) * | 2020-01-16 | 2020-06-05 | 四川圆瑞建设工程有限责任公司 | Fish passing device and method for water conservancy and hydropower dam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20200915 |
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| CF01 | Termination of patent right due to non-payment of annual fee |