CN206101337U - Pond system of oxygenating is bred to shrimp - Google Patents

Pond system of oxygenating is bred to shrimp Download PDF

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Publication number
CN206101337U
CN206101337U CN201621133013.7U CN201621133013U CN206101337U CN 206101337 U CN206101337 U CN 206101337U CN 201621133013 U CN201621133013 U CN 201621133013U CN 206101337 U CN206101337 U CN 206101337U
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China
Prior art keywords
nanotube
pond
oxygenating
culturing pool
pool
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CN201621133013.7U
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Chinese (zh)
Inventor
王晓璐
王友红
叶海斌
刘洪军
李乐
许拉
于晓清
盖春蕾
王淑娴
樊英
刁菁
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Shandong Marine Biology Institute
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Shandong Marine Biology Institute
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Priority to CN201621133013.7U priority Critical patent/CN206101337U/en
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Abstract

The utility model provides a system of oxygenating in pond is bred to the shrimp, belongs to aquaculture equipment technical field, and it includes 30~50cm long nanotube and fixing device, the long nanotube of 30~50cm respectively along breeding peripheral even the fixing in the corner of breeding the bottom of the pool face in pond, fixing device fixes the nanotube on breeding the bottom of the pool face, and the gas outlet of nanotube is kept away from and is bred chi jiao, and the air inlet is close to breeds chijiao, the direction of nanotube ornaments unanimous, the breed pond be square. The utility model discloses the system of oxygenating can enough satisfy the dissolved oxygen of shrimp needs, can also focus on the drain with the incomplete bait excrement and urine of bottom of the pool.

Description

A kind of shrimp culture pond oxygenating system
Technical field
This utility model belongs to technical field of aquaculture equipment, enters in original breading sea cucumber seedlings pond more particularly to one kind The oxygenating system of row shrimp culture pond.
Background technology
The mostly approximate rectangular design in traditional breading sea cucumber seedlings pond, facilitates corrugated plating attachment basket to put.Oxygenating system is mostly Using gas stone or short and small nanotube, and that nanotube has is the same similar to oxygen stone, in being suspended in water, or is fixed on Bottom of pond.As prawn culturing develops, many nursery ponds are applied to prawn culturing, but traditional oxygenating system no longer adapts to right The needs of shrimp aquaculture.The dissolved oxygen that prawn culturing needs is than Stichopus japonicuss height of seedling;In sea cucumbers breeding process, the regularly flushing tank of falling pond bottom Dirt, but in prawn culturing, forbid down pond, it is artificial to inhale bottom not only to increased the amount of labour same in order to avoid stress cause death Prawn is caused stress;Therefore it is higher to oxygenation requirement in prawn culturing, there can be sufficient dissolved oxygen to concentrate in feces and arrange Dirty mouth, beneficial to discharge.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of oxygenating system of shrimp culture pond, the oxygenation system System can either meet the dissolved oxygen of prawn needs, additionally it is possible to which the residual bait feces of cultivation bottom of pond are focused on into sewage draining exit.
This utility model is realized especially by technical scheme below:
A kind of oxygenating system of shrimp culture pond, it includes the nanotube and fixing device of 30~50cm length, described The nanotube of 30~50cm length is uniformly fixed on respectively the corner of culturing pool bottom surface along culturing pool periphery;The fixing device Nanotube is fixed on culturing pool bottom surface, the gas outlet of nanotube is away from culturing pool angle, and air inlet is described near culturing pool angle Nanotube ornaments direction it is consistent;Described culturing pool is square.
Further, described nanotube is 4-8 roots.
Principle of the present utility model:Oxygen enters nanotube by oxygenation pipe, and the oxygen for then exporting is at culturing pool angle Due to the resistance by culturing pool angle, oxygen can only flow to the direction away from culturing pool angle, the oxygen stream of four equidirectionals Breeding water body is inflated to form equidirectional current, the solid particulate matter in culturing pool rotates into culturing pool under the drive of current Middle mudhole, dirt is discharged by mudhole.
This utility model beneficial effect compared with prior art:
This utility model is excessively complicated from original breading sea cucumber seedlings pond oxygenating system, and easily be difficult to discharge by dirt accumulation etc. Practical problem is started with, and finds the oxygenating system in original breading sea cucumber seedlings pond because pipeline is too many by research, it is desirable to increase water body Dissolved oxygen, more pipelines can only be increased, it is excessively loaded down with trivial details;And the oxygenating system in breading sea cucumber seedlings pond is that simple oxygenation is made With to discharging the feces residual bait of bottom of pond without too big effect;This utility model breading sea cucumber seedlings pond oxygen hose puts design, is In original oxygenating system, original various thin oxygen catheter is substituted with four thicker oxygen catheters, then by four oxygen therapys Pipe is separately fixed at four ground sutures of rectangle culturing pool, and near rectangle culturing pool corner.It is powerful during inflation And air-flow in the same direction, water agitation will be got up, the residual bait feces of final bottom of pond can thoroughly be rotated to centre very much Position;Powerful air-flow, and the dissolved oxygen of the current increase water body of rotation.Simultaneously this utility model is not only able to be suitable for square supporting Pond is grown, circle and subcircular culturing pool is more suitable for, manpower and materials are reduced, and transforms simple, time saving and energy saving, cleaning side Just it is, practical, it is easy to promote the use of.
Description of the drawings
Fig. 1 this utility model structural representations:1st, nanotube, 2, air inlet, 3, fixing device, 4, punching emanate stream, 5, arrange Dirty hole, 6, rotary water current.
Specific embodiment
Accompanying drawing will be combined by embodiment below and describe technical scheme, but protection model of the present utility model in detail Enclose and do not receive any formal restriction of embodiment.
A kind of oxygenating system of shrimp culture pond, as described in Figure 1:It includes the nanotube 1 of 30~50cm length and fixes Device 3, the nanotube of described 30~50cm length is uniformly fixed on respectively the corner of culturing pool bottom surface along culturing pool periphery; The fixing device is fixed on nanotube on culturing pool bottom surface, and the gas outlet of nanotube is away from culturing pool angle, and air inlet 2 is close Culturing pool angle, the direction of described nanotube ornaments is consistent;Described culturing pool is square.
Example:Part of in September, 2016, Shandong Binzhou sea edge nursery, using breading sea cucumber seedlings pond culture of Penaeus vannamei is carried out, The breading sea cucumber seedlings pond is the right angle rectangle of 4*6.The nanotube for intercepting 4 30cm length is set according to the system described in patent Put, four sides of cultivation are fixed at the ground suture of Chi Jiao by fixing device, oxygen catheter connects on the nanotube, opens oxygen supplement After machine, oxygen enters nanotube by oxygenation pipe, and, in Chi Jiaochu due to the resistance by Chi Jiao, oxygen is only for the oxygen for then exporting Can flow to the direction away from culturing pool angle and to form punching and emanate stream 4, punching emanates stream in 24m3Water body in formed rotary water current 6, Solid particulate matter in culturing pool rotates into the mudhole 5 in the middle of culturing pool under the drive of rotary water current, opens blowoff valve Close after 1min, fish for bottom residual bait feces and checked, almost without remaining residual bait feces.Respectively pond corner and in Between be sampled survey dissolved oxygen in water, averagely in 6.5g/ml.

Claims (2)

1. a kind of oxygenating system of shrimp culture pond, it is characterised in that it includes nanotube of 30~50cm length and fixed dress Put, the nanotube of described 30~50cm length is uniformly fixed on respectively the corner of culturing pool bottom surface along culturing pool periphery;Institute State fixing device to be fixed on culturing pool bottom surface nanotube, away from culturing pool angle, air inlet is near foster for the gas outlet of nanotube Chi Jiao is grown, the direction of described nanotube ornaments is consistent;Described culturing pool is square.
2. the oxygenating system of a kind of shrimp culture pond according to claim 1, it is characterised in that described nanotube is 4-8 Root.
CN201621133013.7U 2016-10-18 2016-10-18 Pond system of oxygenating is bred to shrimp Active CN206101337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621133013.7U CN206101337U (en) 2016-10-18 2016-10-18 Pond system of oxygenating is bred to shrimp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621133013.7U CN206101337U (en) 2016-10-18 2016-10-18 Pond system of oxygenating is bred to shrimp

Publications (1)

Publication Number Publication Date
CN206101337U true CN206101337U (en) 2017-04-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621133013.7U Active CN206101337U (en) 2016-10-18 2016-10-18 Pond system of oxygenating is bred to shrimp

Country Status (1)

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CN (1) CN206101337U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109699563A (en) * 2019-03-03 2019-05-03 山东省海洋生物研究院 A kind of system and cultural method of industrial circulating water layering Fed Penaeus japonicus
CN110881437A (en) * 2019-12-12 2020-03-17 厦门理工学院 High-level pond is bred to shrimp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109699563A (en) * 2019-03-03 2019-05-03 山东省海洋生物研究院 A kind of system and cultural method of industrial circulating water layering Fed Penaeus japonicus
CN110881437A (en) * 2019-12-12 2020-03-17 厦门理工学院 High-level pond is bred to shrimp

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