CN102550503A - Fry initial feed collecting device - Google Patents
Fry initial feed collecting device Download PDFInfo
- Publication number
- CN102550503A CN102550503A CN2012100622439A CN201210062243A CN102550503A CN 102550503 A CN102550503 A CN 102550503A CN 2012100622439 A CN2012100622439 A CN 2012100622439A CN 201210062243 A CN201210062243 A CN 201210062243A CN 102550503 A CN102550503 A CN 102550503A
- Authority
- CN
- China
- Prior art keywords
- net
- net cage
- bait
- water
- steady pin
- 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.)
- Granted
Links
Images
Abstract
The invention provides a fry initial feed collecting device. The device is characterized by comprising a net cage (1), a net cage locating frame (2) and a water pump (3), wherein the net cage (1) is put in water and has a cuboid groove structure; the upper edges of the net cage are higher than the water surface; the net cage has the functions of keeping off impurities and preventing the impurities in water from entering into the net while allowing the feeds to be collected to enter; the net cage locating frame (2) is used for ensuring the net cage (1) to be fixed in water, without deformation; the net cage locating frame (2) is connected with a fixing support (6) by fixing wires; the water inlet of the water pump (3) is connected with one end of a feed collecting net drum (4); the other end of the feed collecting net drum (4) is connected with a hole in the net cage (1); the water outlet end of the water pump (3) is sleeved with a feed collecting net bag (5); and the apertures of the meshes of the feed collecting net drum are smaller than the sizes of the collected feeds. The device has a simple structure and is convenient to manufacture, install and use.
Description
Technical field
The present invention relates to a kind of fishery equipment, the equipment that uses in especially a kind of fish culture process, specifically a kind of fry open-mouthed bait gathering unit.
Background technology
As everyone knows; The fish breeding initial stage, must throw something and feed wheel animalcule, cladocera worm, cymbals foot type worm and algae carried out opening, and the method for this type of bait class of collection commonly used is to utilize the small-bore string bag to carry out manual work to fish at present, and this method not only efficient is low; Labour intensity is big; And have the danger of falling into water, and can not adapt to the needs of extensive fish breeding, restricting the expansion of China's fish breeding scale for a long time always.Must improve.
Summary of the invention
The objective of the invention is to collect the employing manual method and carry out problems such as existing efficient is low, labour intensity is big, design a kind of fry open-mouthed bait gathering units that can collect bait automatically fast in a large number to existing bait.
Technical scheme of the present invention is:
A kind of fry open-mouthed bait gathering unit is characterized in that it comprises:
One net cage 1, this net cage 1 is placed in the water, is the cuboid groove structure, and its upper edge exceeds the water surface, and its effect is can impurity be blocked when allowing bait to be collected to get into, and does not allow impurity entering net in the water;
One net cage posting 2, this net cage posting 2 are used for making net cage 1 to be fixed on water can not being out of shape, and this net cage posting 2 links to each other with fixed support 6 through antilift wire;
One water pump 3; The water inlet of this water pump 3 links to each other with an end of bait collecting net tube 4; The other end of bait collecting net tube 4 links to each other with perforate on the net cage 1, and the water side of water pump 3 is set with bait and collects the string bag 5, and the aperture of the mesh of described bait collecting net tube is less than the size that is collected bait.
Described net cage posting 2 is made up of quadra 201 and net angle steady pin 202; Every end on two long limits of quadra 201 is provided with a through hole that installs net angle steady pin 202; The lower end of net angle steady pin 202 is passed described through hole and is linked to each other with the corner of going to the bottom of net cage 1; The upper end of net angle steady pin 202 is positioned at the top of through hole through positioning boss 203, and its upper end links to each other with a upper base corner of net cage 1.
The lower end of described net angle steady pin 202 links to each other with the corner of going to the bottom of net cage 1 through connection cord 204, and the upper end of net angle steady pin 202 also links to each other with a upper base corner of net cage 1 through a connection cord 204.
Described net angle steady pin 202 is the rubber-like bamboo chip, and its two ends all are the triangular structure of being convenient to tether.
The aperture of described net cage 1 is not more than 80 orders, and described bait collecting net tube 4 is not more than 20 orders with the aperture that bait is collected the string bag 5.
Beneficial effect of the present invention:
The present invention utilizes flowing of water fast all kinds of bait in the water to be sucked in the net cage, gets in the bait collecting net tube 4 through the perforate on the net cage simultaneously, and final the entering collected in the string bag, and need not manual intervention can work continuously, and efficient is high, and safety is good.
Gathering unit of the present invention is simple in structure, manufacturing, easy to install.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of net of the present invention angle steady pin.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
Shown in Fig. 1-2.
A kind of fry open-mouthed bait gathering unit; It comprises net cage 1, net cage posting 2, water pump 3, bait collecting net tube 4 and the bait collection string bag 5, and as shown in Figure 1, net cage 1 is placed in the water; Be the cuboid groove structure; Its upper edge exceeds the water surface, and its effect is can impurity be blocked when allowing bait to be collected to get into, and does not allow impurity entering net in the water; The aperture of net cage 1 is generally about 80 orders.Net cage posting 2 is used for making net cage 1 to be fixed on water can not being out of shape, and this net cage posting 2 links to each other with fixed support 6 through antilift wire; Fixed support 6 can directly utilize the fixed buildings of korneforos; Also can set up the pile of zero time property; Main purpose is to be used to make net cage posting 2 location; Net cage posting 2 is made up of quadra 201 and net angle steady pin 202 (as shown in Figure 2), and every end on two long limits of quadra 201 is provided with a through hole that installs net angle steady pin 202, and the lower end of net angle steady pin 202 is passed described through hole and linked to each other with the corner of going to the bottom of net cage 1 through connection cord 204; The upper end of net angle steady pin 202 is positioned at the top of through hole through positioning boss 203, and its upper end also links to each other with a upper base corner of net cage 1 through a connection cord 204.During practical implementation, described net angle steady pin 202 can adopt the rubber-like bamboo chip to make, and its two ends all are the triangular structure (like Fig. 2) of being convenient to tether.The water inlet of water pump 3 links to each other with an end of bait collecting net tube 4; The other end of bait collecting net tube 4 links to each other with perforate on the net cage 1; The water side of water pump 3 is set with bait and collects the string bag 5; The aperture of the mesh of described bait collecting net tube is less than the size that is collected bait, and described bait collecting net tube 4 is not more than 20 orders with the aperture that bait is collected the string bag 5.
During use gathering unit of the present invention is placed the abundant waters of bait; Start water pump, water pump drives water body and flows, the current direction bait collecting net tube 4 in the net cage 1 simultaneously with the bait band in the water body in bait collecting net tube 4; Because the aperture of bait collecting net tube 4 is less; Bait can not flow out, and can only get into water pump with current and finally pump into bait and collect in the string bag 5, can bait be collected the string bag 5 through after a while work and from water, take out and pour out bait and get final product; Owing in the water a large amount of impurity and drift are arranged; And these impurity and drift receive the effect of net cage and can not get in the net cage, and bait is because size is less can get in the net cage, and the while can guarantee that impurity content is minimum in the bait like this.
Finish using; Can spur the antilift wire that links to each other with net cage posting 2, make net cage posting 2 and net cage break away from the water surface, unclamp the connection cord 204 that four angles, bottom link to each other with net angle steady pin 202; Can will net angle steady pin 202 upwards extracts out; Thereby net cage 1 is separated with net cage posting 2, so that collection, in order to using next time.
The present invention does not relate to all identical with the prior art prior art that maybe can adopt of part and realizes.
Claims (5)
1. fry open-mouthed bait gathering unit is characterized in that it comprises:
One net cage (1), this net cage (1) is placed in the water, is the cuboid groove structure, and its upper edge exceeds the water surface, and its effect is can impurity be blocked when allowing bait to be collected to get into, and does not allow impurity entering net in the water;
One net cage posting (2), this net cage posting (2) are used for making net (1) to be fixed on water can not being out of shape, and this net cage posting (2) links to each other with fixed support (6) through antilift wire;
One water pump (3); The water inlet of this water pump (3) links to each other with an end of bait collecting net tube (4); The other end of bait collecting net tube (4) links to each other with perforate on the net cage (1); The water side of water pump (3) is set with bait and collects the string bag (5), and the aperture of the mesh of described bait collecting net tube is less than the size that is collected bait.
2. fry open-mouthed bait gathering unit according to claim 1; It is characterized in that described net cage posting (2) by quadra (201) and the net angle steady pin (202) form; Every end on two long limits of quadra (201) is provided with a through hole that installs net angle steady pin (202); The lower end of net angle steady pin (202) is passed described through hole and is linked to each other with the corner of going to the bottom of net cage (1); The upper end of net angle steady pin (202) is positioned at the top of through hole through positioning boss (203), links to each other with a upper base corner of net (1) on it.
3. fry open-mouthed bait gathering unit according to claim 2; The lower end that it is characterized in that described net angle steady pin (202) links to each other with the corner of going to the bottom of net cage (1) through connection cord (204), and the upper end of net angle steady pin (202) also links to each other with a upper base corner of net cage (1) through a connection cord (204).
4. according to claim 2 or 3 described fry open-mouthed bait gathering units, it is characterized in that described net angle steady pin (202) is the rubber-like bamboo chip, its two ends all are the triangular structure of being convenient to tether.
5. fry open-mouthed bait gathering unit according to claim 1 is characterized in that the aperture of described net cage (1) is not more than 80 orders, and the aperture that described bait collecting net tube (4) and bait are collected the string bag (5) is not more than 20 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210062243 CN102550503B (en) | 2012-03-12 | 2012-03-12 | Fry initial feed collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210062243 CN102550503B (en) | 2012-03-12 | 2012-03-12 | Fry initial feed collecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102550503A true CN102550503A (en) | 2012-07-11 |
| CN102550503B CN102550503B (en) | 2013-10-09 |
Family
ID=46398160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210062243 Expired - Fee Related CN102550503B (en) | 2012-03-12 | 2012-03-12 | Fry initial feed collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102550503B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845374A (en) * | 2012-09-07 | 2013-01-02 | 怀远县渔业科技发展有限责任公司 | Mud fish fry catcher |
| CN107660487A (en) * | 2017-08-30 | 2018-02-06 | 兰溪市普润斯水产养殖技术有限公司 | Carp fry open-mouthed bait automatic collecting device |
| CN117717028A (en) * | 2024-01-30 | 2024-03-19 | 中国海洋大学 | Device for testing disease resistance in shrimp pond and application method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2311134Y (en) * | 1997-09-25 | 1999-03-24 | 徐君义 | Positioning structure of network of net cage |
| CN1520721A (en) * | 2003-01-28 | 2004-08-18 | 中国海洋大学 | Mariculture net cage flow-resistant anchoring method and device |
| TW201006380A (en) * | 2008-08-05 | 2010-02-16 | Qing-Shui Wu | Box-net structure |
| CN101692805A (en) * | 2009-10-13 | 2010-04-14 | 中国水产科学研究院淡水渔业研究中心 | Method for collecting rotifers, Cladocera and copepods zooplankton |
| CN101702980A (en) * | 2009-07-03 | 2010-05-12 | 谈发来 | Method for cultivating water chestnut |
| CN202057508U (en) * | 2011-04-14 | 2011-11-30 | 中国海洋大学 | Phytoplankton collecting device |
| CN202496312U (en) * | 2012-03-12 | 2012-10-24 | 江苏省淡水水产研究所 | Collection device for fish fry initial baits |
-
2012
- 2012-03-12 CN CN 201210062243 patent/CN102550503B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2311134Y (en) * | 1997-09-25 | 1999-03-24 | 徐君义 | Positioning structure of network of net cage |
| CN1520721A (en) * | 2003-01-28 | 2004-08-18 | 中国海洋大学 | Mariculture net cage flow-resistant anchoring method and device |
| TW201006380A (en) * | 2008-08-05 | 2010-02-16 | Qing-Shui Wu | Box-net structure |
| CN101702980A (en) * | 2009-07-03 | 2010-05-12 | 谈发来 | Method for cultivating water chestnut |
| CN101692805A (en) * | 2009-10-13 | 2010-04-14 | 中国水产科学研究院淡水渔业研究中心 | Method for collecting rotifers, Cladocera and copepods zooplankton |
| CN202057508U (en) * | 2011-04-14 | 2011-11-30 | 中国海洋大学 | Phytoplankton collecting device |
| CN202496312U (en) * | 2012-03-12 | 2012-10-24 | 江苏省淡水水产研究所 | Collection device for fish fry initial baits |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845374A (en) * | 2012-09-07 | 2013-01-02 | 怀远县渔业科技发展有限责任公司 | Mud fish fry catcher |
| CN107660487A (en) * | 2017-08-30 | 2018-02-06 | 兰溪市普润斯水产养殖技术有限公司 | Carp fry open-mouthed bait automatic collecting device |
| CN117717028A (en) * | 2024-01-30 | 2024-03-19 | 中国海洋大学 | Device for testing disease resistance in shrimp pond and application method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102550503B (en) | 2013-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204762908U (en) | Different particle diameter level plankton gather separation netting gear | |
| CN106769323A (en) | A kind of new device for extracting soil animal and its application | |
| CN102550503B (en) | Fry initial feed collecting device | |
| CN107396689A (en) | A kind of multi-functional plankton sampler | |
| CN102948385B (en) | Ricefield eel division device | |
| CN202496312U (en) | Collection device for fish fry initial baits | |
| CN202603425U (en) | Seed collecting net cage device | |
| CN204377733U (en) | A kind of novel zooplankton harvester | |
| CN207836517U (en) | A kind of swamp eel grading plant | |
| CN207854932U (en) | A kind of rinsing device after fish processing | |
| CN102972317B (en) | Netting for fast collecting fish | |
| CN206118934U (en) | Soil animal separation improvement device of convenient operation | |
| CN104663120A (en) | Device and method for collecting field periphytic algae in open water stage | |
| CN201690872U (en) | Simple rice pollen isolation hoop | |
| CN205180053U (en) | Adjust multilayer cage of raising chickens in grades | |
| CN204722041U (en) | Carp is concentrated in advance and lays eggs and gathering unit | |
| CN203788907U (en) | Multifunctional movable frame | |
| CN103008247A (en) | Vibratory multi-drain pipe winter jujube size automatic screening equipment | |
| CN203378407U (en) | Specification grading device for river crab seeds | |
| CN207721001U (en) | A kind of zooplankter automatic collecting device | |
| CN206410907U (en) | A kind of new device for extracting soil animal | |
| CN204047665U (en) | A kind of Babylonia veliger gathering unit | |
| CN205455426U (en) | Aquaculture pond's simple and easy drainage device | |
| CN209105977U (en) | A kind of circulation aquaculture pond surface colloid and oil film collection device | |
| CN203040414U (en) | Fish fry sieving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Yangbai Inventor after: Xia Aijun Inventor after: Li Xiaoxuan Inventor after: Wang Chonghua Inventor after: Zhu Xihe Inventor after: Bian Wenji Inventor after: Chang Zhiwei Inventor after: Zhao Fuhai Inventor after: Duan Guiping Inventor before: Xia Aijun Inventor before: Shi Yangbai Inventor before: Li Xiaoxuan Inventor before: Wang Chonghua Inventor before: Zhu Xihe Inventor before: Bian Wenji Inventor before: Chang Zhiwei Inventor before: Zhao Fuhai Inventor before: Duan Guiping |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XIA AIJUN SHI YANGBAI LI XIAOXUAN WANG CHONGHUA ZHU XIHE BIAN WENJI CHANG ZHIWEI ZHAO FUHAI DUAN GUIPING TO: SHI YANGBAI XIA AIJUN LI XIAOXUAN WANG CHONGHUA ZHU XIHE BIAN WENJI CHANG ZHIWEI ZHAO FUHAI DUAN GUIPING |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140312 |