CN205305738U - South america white shrimp parent shrimp rearing pond - Google Patents
South america white shrimp parent shrimp rearing pond Download PDFInfo
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- CN205305738U CN205305738U CN201521132000.3U CN201521132000U CN205305738U CN 205305738 U CN205305738 U CN 205305738U CN 201521132000 U CN201521132000 U CN 201521132000U CN 205305738 U CN205305738 U CN 205305738U
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- shrimp
- pool wall
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Abstract
The utility model discloses a south america white shrimp parent shrimp rearing pond, including the pond, the pond includes the bottom of the pool and breeds the pool wall in chamber around formation around the bottom of the pool, the inlet channel is installed to the pool wall upper end, the bottom of the pool is equipped with the outlet, the exit end of inlet channel extends along the pool wall towards the bottom of the pool direction and forms the oral siphon that gets into the breed chamber, the exit end of this oral siphon passes through the delivery port structure that return bend transition formation level set up, wash port sealing connection has the inside body that has the cavity passageway, this body one end is the operation end, the other one end of body is the drainage end, this drainage end outer wall is equipped with a plurality of wash ports, the wash port distributes around drainage end outer wall. The system of intaking in this cultivation pond intakes or during the drainage, and is little to close shrimp injury loss, and more is favorable to the cultivation of close shrimp.
Description
Technical field
This utility model belongs to technical field of aquaculture equipment, especially a kind of Penaeus vannamei parent shrimp rearing pond.
Background technology
Penaeus vannamei parent shrimp rearing pond of the prior art, including pond, pond is provided with water inlet system and drainage system, pool wall is provided with water inlet and the fluid line being connected with water inlet, is provided with discharge outlet bottom pond, and discharge outlet place is hinged with the lid closing this discharge outlet, during water-retention, close discharge outlet by lid and carry out water-retention, during draining, then lid is opened. But due to pond of the prior art, the water inlet of inlet channel is generally arranged at pool wall upper end, when current enter pond, it is easy to splash spray, and current are directly poured down by upper end, the pressure at the bottom of pond is bigger, it is easy to the close shrimp in pond is damaged; It addition, when draining, it is necessary to manually lid is opened, an aspect, when storing full water in pond, open lid, require great effort very much, another aspect, after opening lid, drainage speed is very fast, has the close shrimp of part can enter drainage pipeline along with current, causes damage.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides a kind of Penaeus vannamei parent shrimp rearing pond, when the water inlet system water inlet in this cultivation pond or draining, parent's shrimp injury loss is little, and is more beneficial for the cultivation of parent shrimp.
To achieve these goals, the technical solution adopted in the utility model is: a kind of Penaeus vannamei parent shrimp rearing pond, including pond, pond includes at the bottom of pond and is centered around at the bottom of pond to be formed around the pool wall in cultivation chamber, pool wall upper end is provided with inlet channel, discharge outlet it is provided with at the bottom of pond, it is characterized in that: the port of export of described inlet channel extends to form the oral siphon entering cultivation chamber along pool wall towards direction at the bottom of pond, the port of export of this oral siphon forms horizontally disposed outlet structure by bend pipe transition, described osculum is sealedly connected with inside and has the body of hollow channel, this body one end is operating side, body other end is discharge ends, this discharge ends outer wall is provided with some osculums, osculum is distributed in discharge ends outer wall surrounding.
In said structure, inlet channel extends to form the oral siphon entering cultivation chamber along pool wall direction, cultivation chamber is carried out water-retention by the outlet of level by oral siphon, about 2-3cm at the bottom of this outlet preferably distance pond, when making water-retention, current can be formed around along cultivating pond, parent shrimp can be made on the one hand to move about against the current along current, meet the active behavior requirement of parent shrimp, simultaneously, the motion of parent shrimp also can stir the dirts such as the Excreta cultivated in pond and residual bait, dirt is made to focus in the middle of cultivation pond under the effect of current, to remove contamination, on the other hand, during water inlet, the noise of current can be reduced, and the impact reducing the current close shrimp to cultivating intracavity is caused the stress of parent shrimp, reduce the damage to parent shrimp,And the body at discharge outlet place, its one end is inserted discharge outlet and is tightly connected with discharge outlet, and current enter through discharge outlet and flow into discharge outlet discharge after body hollow channel, and the body other end then uses as operating side; Additionally, in cultivation chamber water-retention process, this body can by being connected operating side with discharge outlet, play Water storage, it is prevented that current run off from the osculum of body discharge ends, when needs clean pond, during a large amount of Quick drainage, then it is operated by end and opens discharge outlet, quickly discharge water, more convenient to operate laborsaving.
As further setting of the present utility model, the osculum of the discharge ends of described body is distributed in above discharge ends port at least 3cm place.
In said structure, in the process of draining, arranging of osculum can slow down drainage speed, parent shrimp is avoided to run off along with the discharge of current, it addition, the 3cm place of body discharge ends port is not provided with osculum, the high water of 3cm is at least retained for cultivation chamber, for for needed for the close shrimp stayed in pond, it is to avoid in pond, moisture all drains, and parent shrimp is impacted.
As further setting of the present utility model, described tube length is at least above the 2/3 of pool wall height.
Operation in said structure, when the length of body is conducive to drain operation or changes body two ends for water-retention.
As further setting of the present utility model, the osculum of described discharge ends distribution at least accounts for the 1/3 of body.
In said structure, water drainage is passed through in this cultivation chamber, and relative velocity is comparatively slow, if osculum distribution is very few too low, it is easy to result in blockage.
As further setting of the present utility model, described pool wall upper end is also furnished with admission line, and admission line is provided with air inlet, and air inlet accesses cultivation chamber by air induction hose.
In said structure, this pond is additionally provided with inflation keeping system along pool wall surrounding, by inflate admission line by the oxygen dissolution in air in cultivation water after pass into cultivation chamber, needed for parent shrimp, the current that the inflation of pool wall surrounding brings also can improve travelling ability and the ingestion ability of parent shrimp, improves the utilization rate of feedstuff.
As further setting of the present utility model, the air inlet position of described admission line is inserted with connection terminal, connects terminal one end and is inserted in pore, connects the terminal other end and is connected with air induction hose.
In said structure, air induction hose is attached by this admission line by connecting terminal, it is simple to install, simultaneously, it is possible to increase air inlet area so that oxygen is effectively distributed in cultivation chamber surrounding.
As further setting of the present utility model, described link attached bag draws together terminal body, terminal body has insertion section, this insertion section is inserted in pore by tip, this terminal body sidewall is extended with taper connection pipe portion, and described air induction hose is sheathed on the root in this taper connection pipe portion and entrance flexible pipe and this taper connection pipe portion and closely cooperates.
In said structure, connect terminal and coordinated with admission line by insertion section, coordinated with air induction hose by taper connection pipe portion, form close annexation, it is to avoid gas leakage.
Adopt such scheme, this utility model is easy to operate, reasonable in design, it is possible to effectively realize entering in parent shrimp rearing process the daily management mission such as draining, blowdown, reduces stress and damaging of parent shrimp, meet the biological nature requirement of Penaeus vannamei, improve the utilization rate of feedstuff.
Below in conjunction with accompanying drawing, this utility model is further described.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model specific embodiment structural representation;
Accompanying drawing 2 connects the structural representation of terminal for this utility model specific embodiment;
Accompanying drawing 3 is the structural representation of this utility model specific embodiment tank body;
Accompanying drawing 4 is this utility model specific embodiment inlet channel mounting structure schematic diagram;
At the bottom of pond 1, pond 11, pool wall 12, inlet channel 2, oral siphon 3, bend pipe 31, outlet 32, body 4, operating side 41, discharge ends 42, osculum 421, admission line 5, air inlet 51, air induction hose 52, connect terminal 6, terminal body 61, insertion section 62, taper connection pipe portion 63.
Detailed description of the invention
Specific embodiment of the utility model is Penaeus vannamei parent shrimp rearing pond as Figure 1-4, including pond 1, pond 1 includes at the bottom of pond 11 and is centered around at the bottom of pond 11 and is formed around the pool wall 12 in cultivation chamber, pool wall 12 upper end is provided with inlet channel 2, at the bottom of pond, 11 are provided with discharge outlet, the port of export of inlet channel 2 extends along pool wall 12 towards 11 directions at the bottom of pond, this port of export forms the horizontally disposed structure of outlet 32 by bend pipe 31 transition, osculum 421 is sealedly connected with inside and has the body 4 of hollow channel, this body 4 one end is operating side 41, body 4 other end is discharge ends 42, this discharge ends 42 outer wall is provided with some osculums 421, osculum 421 is distributed in discharge ends 42 outer wall surrounding.
Above-mentioned inlet channel 2 extends to form the oral siphon 3 entering cultivation chamber along pool wall 12 direction, cultivation chamber is carried out water-retention by the outlet 32 of level by oral siphon 3, about 2-3cm at the bottom of the preferred distance pond of this outlet 32, when making water-retention, current can be formed around along cultivating pond, parent shrimp can be made on the one hand to move about against the current along current, meet the active behavior requirement of parent shrimp, simultaneously, the motion of parent shrimp also can stir the dirts such as the Excreta cultivated in pond and residual bait, dirt is made to focus in the middle of cultivation pond under the effect of current, to remove contamination, on the other hand, during water inlet, the noise of current can be reduced, and the impact reducing the current close shrimp to cultivating intracavity is caused the stress of parent shrimp, reduce the damage to parent shrimp, and the body 4 at discharge outlet place, its one end is inserted discharge outlet and is tightly connected with discharge outlet, and current enter through discharge outlet and flow into discharge outlet discharge after body 4 hollow channel, and body 4 other end then uses as operating side 41, additionally, in cultivation chamber water-retention process, this body 4 can by being connected operating side 41 with discharge outlet, play Water storage, it is prevented that current run off from the osculum 421 of body 4 discharge ends 42, when needs clean pond, during a large amount of Quick drainage, then it is operated by end 41 and opens discharge outlet, quickly discharge water, more convenient to operate laborsaving.
The osculum 421 of the discharge ends 42 of above-mentioned tubular body 4 is distributed in above discharge ends 42 port at least 3cm place. In the process of draining, arranging of osculum 421 can slow down drainage speed, parent shrimp is avoided to run off along with the discharge of current, additionally, the 3cm place of body 4 discharge ends 42 port is not provided with osculum 421, at least retains the high water of 3cm for cultivation chamber, for for needed for the close shrimp stayed in pond, avoid moisture in pond all to drain, and parent shrimp is impacted.
Above-mentioned tubular body 4 length is at least above the 2/3 of pool wall 12 height. The operation when length of body 4 is conducive to drain operation or changes body 4 two ends for water-retention.
The osculum 421 of above-mentioned discharge ends 42 distribution at least accounts for the 1/3 of body 4. Osculum 421 draining is passed through in this cultivation chamber, and relative velocity is comparatively slow, if osculum 421 is distributed very few too low, it is easy to result in blockage.
Above-mentioned pool wall 12 upper end is also furnished with admission line 5, and admission line 5 is provided with air inlet 51, and air inlet 51 accesses cultivation chamber by air induction hose 52. This pond is additionally provided with keeping system, by admission line 5, oxygen is passed into cultivation chamber, needed for parent shrimp.
Air inlet 51 place of above-mentioned admission line 5 is inserted with connection terminal 6, connects terminal 6 one end and is inserted in pore 51, connects terminal 6 other end and is connected with air induction hose 52. Air induction hose 52 is attached by this admission line 5 by connecting terminal 6, it is simple to install, simultaneously, it is possible to increase air inlet area so that oxygen is effectively distributed in cultivation chamber surrounding.
Above-mentioned connection terminal 6 includes terminal body 61, terminal body 61 has insertion section 62, this insertion section 62 is inserted in pore 51 by tip, this terminal body 61 sidewall is extended with taper connection pipe portion 63, and air induction hose 52 is sheathed on the root in this taper connection pipe portion 63 and entrance flexible pipe and this taper connection pipe portion 63 and closely cooperates. Connect terminal 6 to be coordinated with admission line 5 by insertion section 62, coordinated with air induction hose 52 by taper connection pipe portion 63, form close annexation, it is to avoid gas leakage.
This utility model is easy to operate, reasonable in design, it is possible to effectively realize entering in parent shrimp rearing process the daily management mission such as draining, blowdown, reduces stress and damaging of parent shrimp, meets the biological nature requirement of Penaeus vannamei, improve the utilization rate of feedstuff. This utility model is not limited to above-mentioned detailed description of the invention; persons skilled in the art are according to this utility model disclosure; other multiple detailed description of the invention can be adopted to implement of the present utility model; or every employing design structure of the present utility model and thinking; do simple change or change, both fall within protection domain of the present utility model.
Claims (7)
1. a Penaeus vannamei parent shrimp rearing pond, including pond, pond includes at the bottom of pond and is centered around at the bottom of pond to be formed around the pool wall in cultivation chamber, pool wall upper end is provided with inlet channel, discharge outlet it is provided with at the bottom of pond, it is characterized in that: the port of export of described inlet channel extends to form the oral siphon entering cultivation chamber along pool wall towards direction at the bottom of pond, the port of export of this oral siphon forms horizontally disposed outlet structure by bend pipe transition, described osculum is sealedly connected with inside and has the body of hollow channel, this body one end is operating side, body other end is discharge ends, this discharge ends outer wall is provided with some osculums, osculum is distributed in discharge ends outer wall surrounding.
2. Penaeus vannamei parent shrimp rearing pond according to claim 1, it is characterised in that: the osculum of the discharge ends of described body is distributed in above discharge ends port at least 3cm place.
3. Penaeus vannamei parent shrimp rearing pond according to claim 1 and 2, it is characterised in that: described tube length is at least above the 2/3 of pool wall height.
4. Penaeus vannamei parent shrimp rearing pond according to claim 1 and 2, it is characterised in that: the osculum of described discharge ends distribution at least accounts for the 1/3 of body.
5. Penaeus vannamei parent shrimp rearing pond according to claim 1 and 2, it is characterised in that: described pool wall upper end is also furnished with admission line, and admission line is provided with air inlet, and air inlet accesses cultivation chamber by air induction hose.
6. Penaeus vannamei parent shrimp rearing pond according to claim 5, it is characterised in that: the air inlet position of described admission line is inserted with connection terminal, connects terminal one end and is inserted in pore, connects the terminal other end and is connected with air induction hose.
7. Penaeus vannamei parent shrimp rearing pond according to claim 6, it is characterized in that: described link attached bag draws together terminal body, terminal body has insertion section, this insertion section is inserted in pore by tip, this terminal body sidewall is extended with taper connection pipe portion, and described air induction hose is sheathed on the root in this taper connection pipe portion and entrance flexible pipe and this taper connection pipe portion and closely cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132000.3U CN205305738U (en) | 2015-12-30 | 2015-12-30 | South america white shrimp parent shrimp rearing pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132000.3U CN205305738U (en) | 2015-12-30 | 2015-12-30 | South america white shrimp parent shrimp rearing pond |
Publications (1)
| Publication Number | Publication Date |
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| CN205305738U true CN205305738U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521132000.3U Active CN205305738U (en) | 2015-12-30 | 2015-12-30 | South america white shrimp parent shrimp rearing pond |
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| CN (1) | CN205305738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674329A (en) * | 2017-10-19 | 2019-04-26 | 浙江欧导自动化设备有限公司 | Chafing dish automatic water supply device |
-
2015
- 2015-12-30 CN CN201521132000.3U patent/CN205305738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674329A (en) * | 2017-10-19 | 2019-04-26 | 浙江欧导自动化设备有限公司 | Chafing dish automatic water supply device |
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