CN204499132U - A kind of novel mixed breed system of Penaeus Vannmei - Google Patents
A kind of novel mixed breed system of Penaeus Vannmei Download PDFInfo
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- CN204499132U CN204499132U CN201520079308.XU CN201520079308U CN204499132U CN 204499132 U CN204499132 U CN 204499132U CN 201520079308 U CN201520079308 U CN 201520079308U CN 204499132 U CN204499132 U CN 204499132U
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Abstract
The utility model discloses a kind of novel mixed breed system of Penaeus Vannmei, comprise cistern, crawl, shrimp-cultivation pool and filtration, purification pond, cistern is connected with water-supply-pipe, be connected with shrimp-cultivation pool with crawl respectively after this water-supply-pipe bifurcated, crawl is connected with filtration, purification pond by the first sewage pipe, shrimp-cultivation pool is connected with filtration, purification pond by the second sewage pipe, and the first sewage pipe and the second sewage pipe are all provided with water pump and valve; The bottom surface of shrimp-cultivation pool is that the infundibulate sewage draining exit of Y shape is formed by having some cross sections, and all infundibulate sewage draining exits all communicate with the second sewage pipe, are provided with cone-shaped hood in infundibulate sewage draining exit, and cone-shaped hood bottom surface is provided with support, and cone-shaped hood is covered with through hole.Advantage of the present utility model: 1, fish and Penaeus Vannmei are raised together with, makes kind more diversified; 2, effectively the sewage bottom shrimp pond and sediments can be discharged, the burst of Penaeus Vannmei illness can be reduced.
Description
Technical field
The utility model relates to culture of Penaeus vannamei field, specifically a kind of novel mixed breed system of Penaeus Vannmei.
Background technology
Penaeus Vannmei is one of three large shrimps that world today's cultured output is the highest.Penaeus Vannmei delicious meat, processing dressing percentage can up to 67%, and suitable temperature range is wide, can 18-32 DEG C of growth, and proper salinity level is also wide, and can grow under salinity 1-40%0 condition, be a kind of excellent desalination cultivation kind.Penaeus Vannmei has the advantages such as individuality is large, growth is fast, nutritional need is low, premunition is strong, stronger to the adaptive capacity of water environment factors, the advantages such as, out-of-water survival time low to forage protein content requirement is long, be the improved seeds of intensive high yielding culture, Penaeus Vannmei is the main raising kind of our company.
Along with the carrying out of culture of Penaeus vannamei, the substance accumulation that the residual bait, ight soil etc. of prawn are harmful, in water, harmful substance increases gradually, and the balance of water environment can change, and there will be the many variations of water quality, water colour.In the adjustment process of water quality, should be noted that remain on prawn custom a standard regions in, therefore need regularly to discharge the sewage bottom shrimp pond and sediments, to reduce the burst of illness in the breeding process of Penaeus Vannmei.
Chinese patent ZL201420170495.8 discloses one " culture of Penaeus vannamei system ", this cultivating system quantitatively can supplement fresh aquaculture water, also can draining-off sewage, sewage is by sewage purifier process, its technical problem existed is: the second conduit positions for shrimp pond (culturing pool) water outlet is higher, effectively can not get rid of sewage and the sediments of bottom, and shrimp pond (culturing pool) bottom is taper, because bottom faces journey is larger, the sediments of close bottom discharge outlet is only had easily to discharge, the sediments expulsion efficiency being deposited in bottom margin is lower, therefore filth-discharging effect is poor, effectively can not solve technical problem, so need to improve.
Summary of the invention
The purpose of this utility model is: provide a kind of Penaeus Vannmei effectively can discharge sewage and sedimental novel mixed breed system bottom shrimp pond.
Scheme of the present utility model is: a kind of novel mixed breed system of Penaeus Vannmei, comprises cistern, crawl, shrimp-cultivation pool and filtration, purification pond, in shrimp-cultivation pool, be provided with aerator; Described cistern is connected with water-supply-pipe, is connected respectively after this water-supply-pipe bifurcated with crawl with shrimp-cultivation pool, and is all provided with valve in respective bifurcated section, and described water-supply-pipe is provided with water pump; Described crawl is connected with filtration, purification pond by the first sewage pipe, and described shrimp-cultivation pool is connected with filtration, purification pond by the second sewage pipe, and the first sewage pipe and the second sewage pipe are all provided with water pump and valve; The bottom surface of described shrimp-cultivation pool is that the infundibulate sewage draining exit of Y shape is formed by having some cross sections, all infundibulate sewage draining exits all communicate with described second sewage pipe, cone-shaped hood is provided with in described infundibulate sewage draining exit, cone-shaped hood bottom surface is provided with support, frame bottom is located on the upper surface of infundibulate sewage draining exit, and described cone-shaped hood is covered with through hole.
As preferably:
The through hole of described cone-shaped hood is less the closer to cone-shaped hood center bore;
The height of described support is ten to two ten centimetres;
Described cone-shaped hood is stainless steel cage;
Described support height is identical, props up after between cone-shaped hood and infundibulate sewage draining exit and makes cone-shaped hood parallel with the upper surface of infundibulate sewage draining exit;
The utility model beneficial effect is compared with prior art: first, it has a crawl and a shrimp-cultivation pool, the kind such as chain fish, grass carp, round and round fish can be cultivated in crawl, Penaeus Vannmei can be cultivated specially in shrimp-cultivation pool, fish and Penaeus Vannmei cultivate simultaneously, make kind more diversified with the applicable market demand, and this system can carry out moisturizing to respectively crawl and shrimp-cultivation pool by a public cistern, simultaneously can carry out waste water treatment by a public filtration, purification pond, effectively reduce floor space when fish and Penaeus Vannmei mixed breed, reduce aquaculture cost, secondly, the bottom surface of shrimp-cultivation pool is that the infundibulate sewage draining exit of Y shape is formed by having some cross sections, and in infundibulate sewage draining exit, be provided with cone-shaped hood, such design makes the sewage bottom shrimp pond and sediments can be collected in the space below cone-shaped hood, when changing water, the stop that sediments is subject to cone-shaped hood is not easily kicked up, on the other hand when the second sewage pipe work, suction mainly concentrates on the region below cone-shaped hood, suction is stronger, effectively the sewage bottom shrimp pond and sediments can be discharged, contaminant removal effectiveness is high significantly, the burst of illness can be reduced, more be conducive to the cultivation of Penaeus Vannmei.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model shrimp-cultivation pool;
Fig. 3 is the enlarged drawing at A place in Fig. 2;
Parts are marked: cistern 1, crawl 2, shrimp-cultivation pool 3, filtration, purification pond 4, aerator 5, water-supply-pipe 6, valve 7, water pump 8, first sewage pipe 9, second sewage pipe 10, infundibulate sewage draining exit 11, cone-shaped hood 12, support 13, through hole 14 in figure.
Embodiment
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, 2, 3, the novel mixed breed system of the Penaeus Vannmei described by the present embodiment, comprises cistern 1, crawl 2, shrimp-cultivation pool 3 and filtration, purification pond 4, is provided with aerator 5 in shrimp-cultivation pool 3; Described cistern 1 is connected with water-supply-pipe 6, and be connected with shrimp-cultivation pool 3 with crawl 2 respectively after this water-supply-pipe 6 bifurcated, and be all provided with valve 7 in respective bifurcated section, described water-supply-pipe 6 is provided with water pump 8; Described crawl 2 is connected with filtration, purification pond 4 by the first sewage pipe 9, and described shrimp-cultivation pool 3 is connected with filtration, purification pond 4 by the second sewage pipe 10, and the first sewage pipe 9 and the second sewage pipe 10 are all provided with water pump 8 and valve 7; The bottom surface of described shrimp-cultivation pool 3 is that the infundibulate sewage draining exit 11 of Y shape is formed by having some cross sections, and all infundibulate sewage draining exits 11 all communicate with described second sewage pipe 10, are provided with cone-shaped hood 12 in described infundibulate sewage draining exit 11, and described cone-shaped hood 12 is stainless steel cages; Cone-shaped hood 12 bottom surface is provided with support 13, be located on the upper surface of infundibulate sewage draining exit 11 bottom support 13, the height of described support 13 is ten to two ten centimetres, described cone-shaped hood 12 is covered with through hole 14, described support 13 is highly identical, props up after between cone-shaped hood 12 and infundibulate sewage draining exit 11 and makes cone-shaped hood 12 parallel with the upper surface of infundibulate sewage draining exit 11; So more be conducive to sewage and sedimentary discharge.
In the present embodiment, through hole 14 pore size of described cone-shaped hood 12 is the same (aperture gets 1 centimetre), in order to strengthen the sediment of infundibulate sewage draining exit 11 marginal portion better, through hole 14 can be arranged like this: namely less the closer to cone-shaped hood 12 center bore, and the sediment of bucket shape sewage draining exit 11 marginal portion of being more convenient for so effectively can suck the second sewage pipe 10.In addition, the shape of through hole 14 can be clear opening, also can be the flared hole (opening be up big and down small tubaeform) that sediment can be made more easily to fall.
The advantage of the novel mixed breed system of the Penaeus Vannmei described by the present embodiment is: first, it has a crawl 2 and a shrimp-cultivation pool 3, the kind such as chain fish, grass carp, round and round fish can be cultivated in crawl 2, Penaeus Vannmei can be cultivated specially in shrimp-cultivation pool 3, fish and Penaeus Vannmei cultivate simultaneously, make kind more diversified with the applicable market demand, and this system can carry out moisturizing to respectively crawl 2 and shrimp-cultivation pool 3 by a public cistern 1, simultaneously can carry out waste water treatment by a public filtration, purification pond 4, effectively reduce floor space when fish and Penaeus Vannmei mixed breed, reduce aquaculture cost, secondly, the bottom surface of shrimp-cultivation pool 3 shrimp-cultivation pool 3 is that the infundibulate sewage draining exit 11 of Y shape is formed by having some cross sections, and in infundibulate sewage draining exit 11, be provided with cone-shaped hood 12, such design makes the sewage bottom shrimp pond and sediments can be collected in the space below cone-shaped hood 12, when changing water, the stop that sediments is subject to cone-shaped hood 12 is not easily kicked up, on the other hand when the second sewage pipe 10 works, suction mainly concentrates on the region below cone-shaped hood 12, suction is stronger, effectively the sewage bottom shrimp pond and sediments can be discharged, contaminant removal effectiveness is high significantly, the burst of illness can be reduced, more be conducive to the cultivation of Penaeus Vannmei.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the novel mixed breed system of a Penaeus Vannmei, comprise cistern (1), crawl (2), shrimp-cultivation pool (3) and filtration, purification pond (4), in shrimp-cultivation pool (3), be provided with aerator (5); Described cistern (1) is connected with water-supply-pipe (6), be connected with shrimp-cultivation pool (3) with crawl (2) respectively after this water-supply-pipe (6) bifurcated, and be all provided with valve (7) in respective bifurcated section, described water-supply-pipe (6) is provided with water pump (8); Described crawl (2) is connected with filtration, purification pond (4) by the first sewage pipe (9), described shrimp-cultivation pool (3) is connected with filtration, purification pond (4) by the second sewage pipe (10), and the first sewage pipe (9) and the second sewage pipe (10) are all provided with water pump (8) and valve (7); It is characterized in that the bottom surface of described shrimp-cultivation pool (3) is that the infundibulate sewage draining exit (11) of Y shape is formed by having some cross sections, all infundibulate sewage draining exits (11) all communicate with described second sewage pipe (10), cone-shaped hood (12) is provided with in described infundibulate sewage draining exit (11), cone-shaped hood (12) bottom surface is provided with support (13), support (13) bottom is located on the upper surface of infundibulate sewage draining exit (11), described cone-shaped hood (12) is covered with through hole (14).
2. the novel mixed breed system of Penaeus Vannmei according to claim 1, is characterized in that the through hole (14) of described cone-shaped hood (12), less the closer to cone-shaped hood (12) center bore.
3. the novel mixed breed system of Penaeus Vannmei according to claim 1, is characterized in that the height of described support (13) is ten to two ten centimetres.
4. the novel mixed breed system of Penaeus Vannmei according to claim 1, is characterized in that described cone-shaped hood (12) is stainless steel cage.
5. the novel mixed breed system of Penaeus Vannmei according to claim 1, it is characterized in that described support (13) is highly identical, prop up after between cone-shaped hood (12) and infundibulate sewage draining exit (11) and make cone-shaped hood (12) parallel with the upper surface of infundibulate sewage draining exit (11).
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| CN201520079308.XU CN204499132U (en) | 2015-02-02 | 2015-02-02 | A kind of novel mixed breed system of Penaeus Vannmei |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494219A (en) * | 2015-12-14 | 2016-04-20 | 中国水产科学研究院黄海水产研究所 | Aquaculture pond with vortex sewage discharge performance |
| CN105815262A (en) * | 2016-03-31 | 2016-08-03 | 长乐文武砂陈宏污水处理站 | Culture pond for shrimp culturing system |
| CN105815263A (en) * | 2016-03-31 | 2016-08-03 | 长乐文武砂陈宏污水处理站 | Shrimp intensive culturing system |
| CN106550922A (en) * | 2016-11-23 | 2017-04-05 | 合肥万康渔业科技有限公司 | A kind of low-carbon high-efficiency pond circulation flowing water culture system |
| CN107691329A (en) * | 2016-08-05 | 2018-02-16 | 章晓俊 | Inland batch production is pollution-free sea product cultivating system |
| CN108967085A (en) * | 2018-08-03 | 2018-12-11 | 上海海洋大学 | A kind of rice field-Penaeus Vannmei dystopy ecological cultivation system |
-
2015
- 2015-02-02 CN CN201520079308.XU patent/CN204499132U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494219A (en) * | 2015-12-14 | 2016-04-20 | 中国水产科学研究院黄海水产研究所 | Aquaculture pond with vortex sewage discharge performance |
| CN105815262A (en) * | 2016-03-31 | 2016-08-03 | 长乐文武砂陈宏污水处理站 | Culture pond for shrimp culturing system |
| CN105815263A (en) * | 2016-03-31 | 2016-08-03 | 长乐文武砂陈宏污水处理站 | Shrimp intensive culturing system |
| CN105815262B (en) * | 2016-03-31 | 2019-04-23 | 长乐文武砂陈宏污水处理站 | The aquaculture pond of one breeding shrimp system |
| CN105815263B (en) * | 2016-03-31 | 2019-04-23 | 长乐文武砂陈宏污水处理站 | A kind of intensive culture shrimp system |
| CN107691329A (en) * | 2016-08-05 | 2018-02-16 | 章晓俊 | Inland batch production is pollution-free sea product cultivating system |
| CN106550922A (en) * | 2016-11-23 | 2017-04-05 | 合肥万康渔业科技有限公司 | A kind of low-carbon high-efficiency pond circulation flowing water culture system |
| CN106550922B (en) * | 2016-11-23 | 2019-11-08 | 合肥万康渔业科技有限公司 | A kind of low-carbon high-efficiency pond circulation flowing water culture system |
| CN108967085A (en) * | 2018-08-03 | 2018-12-11 | 上海海洋大学 | A kind of rice field-Penaeus Vannmei dystopy ecological cultivation system |
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