CN108552100A - Taimen industrial circulating water cultivating system - Google Patents

Taimen industrial circulating water cultivating system Download PDF

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Publication number
CN108552100A
CN108552100A CN201810001972.0A CN201810001972A CN108552100A CN 108552100 A CN108552100 A CN 108552100A CN 201810001972 A CN201810001972 A CN 201810001972A CN 108552100 A CN108552100 A CN 108552100A
Authority
CN
China
Prior art keywords
pond
water
pool
taimen
pipeline
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.)
Pending
Application number
CN201810001972.0A
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Chinese (zh)
Inventor
韩世成
刘红柏
尹家胜
王长安
张颖
曹永生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heilongjiang Institute of Fisheries Chinese Academy of Fishery Sciences
Original Assignee
Heilongjiang Institute of Fisheries Chinese Academy of Fishery Sciences
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heilongjiang Institute of Fisheries Chinese Academy of Fishery Sciences filed Critical Heilongjiang Institute of Fisheries Chinese Academy of Fishery Sciences
Priority to CN201810001972.0A priority Critical patent/CN108552100A/en
Publication of CN108552100A publication Critical patent/CN108552100A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/003Aquaria; Terraria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042Introducing gases into the water, e.g. aerators, air pumps
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria

Abstract

Taimen industrial circulating water cultivating system, belongs to technical field of aquaculture.Technical key point of the present invention:The outlet end of aquaculture pond is connected to by pipeline with sedimentation basin, and sedimentation basin is located at the side of aquaculture pond, and the side of sedimentation basin is provided with Microfilter pond, and the outlet end of sedimentation basin is connected to the input end in Microfilter pond;Back pool, the outlet end in Microfilter pond and the input end of back pool is arranged in the side in Microfilter pond, and the breeding water body in back pool enters Bead biofilter by pipeline and water pump;The outlet of Bead biofilter is connected to by pipeline and water pump with trickling filter, trickling filter is located at the top of oxygenation slot, oxygenation slot is placed in the side of back pool, and oxygenation slot is internally provided with apparatus for ultraviolet disinfection, and apparatus for ultraviolet disinfection is connected to by pipeline pump with oxygenation slot;The water body outlet of oxygenation slot is connected to by pipeline with aquaculture pond.The present invention is used for taimen industrial aquaculture.

Description

Taimen industrial circulating water cultivating system
Technical field
The present invention relates to a kind of taimen circulating water culture systems, and in particular to a kind of taimen industrial circulating water cultivating System belongs to technical field of aquaculture.
Background technology
Taimen (Hucho taimen) is rare rare large-scale salmonidae cold water fishes, belongs to salmon shape mesh, taimen category;From Under right environment, taimen is inhabited mostly in the river or streams that water quality is pure and fresh, temperature is relatively low (15 DEG C or less).Its individual is big, The speed of growth is fast, fine and tender taste, delicious flavour, has high nutritive value.Cultivated water ecological environment is by broken in recent years It is bad, so that taimen distributed areas range large area is reduced, natural resources amount drastically declines, and has been in Critical Condition.According to the world Conservation of nature alliance (IUCN) divides threatened species classification standard, and taimen has belonged to aqua-marine life in imminent danger.In middle border It is interior, except there are minimum wild reproducting herds for tributary-Huma River of Upstream of Heilongjiang River, the Wusuli River and the Hanasi Lake, xinjiang Province in Xinjiang Body, other waters are very rare, thus are also classified as endangered species by China.To save this fish in imminent danger, domestic and foreign scholars Actively develop the artificial breeding of taimen.
Currently, the cultivation of taimen mainly uses open flowing water culture, water resources consumption is huge, and daily quantity of exchanged water is very Greatly, average rate of water exchange exchanges primary per 1.5h, needs a large amount of water resources consumption.This just illustrates taimen cultivation really with sacrificial Domestic animal natural water resource is cost.In addition, the growth of taimen is high to water quality and water temperature requirement, open flowing water culture is difficult to meet Requirement of the growth to water quality, this is also the reason of taimen cannot promote on a large scale.It would therefore be highly desirable to which it is foster to find a kind of taimen The relevant technique of production and technology mode are grown, taimen is promoted to cultivate to large-scale development.
Industrial circulating water cultivating system (Recirculating Aquaculture Systems, RAS) refers to passing through life The methods of object, chemistry, physics carry out cultivation circulating water body a kind of aquaculture model of purified treatment, and advantage is:Water consumption is few, foster Grow that density is high, growth cycle is short, efficiency of feed utilization is high, easily controllable growing environment, free from the influence of the external environment etc..Currently, Industrial circulating water cultivating system is commonly used in developed countries such as America and Europes, in China, is cultivated using circulating water culture system The fish such as rainbow trout, flat sole class and shrimps, common eel, river Puffer, grouper have tentatively realized circulating water cultivation pattern or half Circulating water cultivation pattern, but the circulating water culture system of taimen is rarely reported.
Invention content
The brief overview about the present invention is given below, in order to provide about the basic of certain aspects of the invention Understand.It should be appreciated that this general introduction is not the exhaustive general introduction about the present invention.It is not intended to determine the pass of the present invention Key or pith, nor is it intended to limit the scope of the present invention.Its purpose only provides certain concepts in simplified form, In this, as the preamble in greater detail discussed later.
In consideration of it, in order to overcome above-mentioned technical problem, the present invention provides a kind of taimen industrial circulating water cultivating systems System, is suitable for carbonate-type industrial aquaculture taimen.
The present invention taimen industrial circulating water cultivating system, including aquaculture pond, sedimentation basin, Microfilter pond, back pool, Bead biofilter, trickling filter, oxygenation slot and apparatus for ultraviolet disinfection;
The quantity of the aquaculture pond is multiple, and the outlet end of aquaculture pond is connected to by pipeline with sedimentation basin, the sedimentation basin Positioned at the side of aquaculture pond, and the horizontal position of the input end of sedimentation basin is equal to or less than the outlet end of aquaculture pond;The precipitation The side in pond is provided with Microfilter pond, and the outlet end of sedimentation basin is connected to the input end in Microfilter pond;The Microfilter pond Side is arranged back pool, the outlet end in Microfilter pond and the input end of back pool, the breeding water body in back pool by pipeline and Water pump enters Bead biofilter;The outlet of the Bead biofilter is connected to by pipeline and water pump with trickling filter, institute The top that trickling filter is located at oxygenation slot is stated, oxygenation slot is placed in the side of back pool, and the oxygenation slot is internally provided with ultraviolet light and disappears Malicious device, apparatus for ultraviolet disinfection are connected to by pipeline pump with oxygenation slot;Water body water level in the oxygenation slot is higher than aquaculture pond The water body outlet of interior water body water level, oxygenation slot is connected to by pipeline with aquaculture pond.
Further:PH on-line monitoring systems are provided on the side wall of the back pool.So set, being supervised online using PH Examining system is detected, and the pH value of breeding water body is adjusted, and reaches cultivation range of set value.
Further:Water body replenishment system is additionally provided on the side wall of the back pool.So set, convenient for supplement water Body.
Further;Microfilter pond is provided with bypass between the sedimentation basin and back pool;In addition, oxygenation slot and purple Crossing pipeline pump is provided with bypass between outside line chlorination equipment;Furthermore apparatus for ultraviolet disinfection is crossed between pipeline pump and aquaculture pond It is also equipped with bypass.So set, be in order to overhaul of the equipments or it is deactivated when, system still is able to cycle operation.
Further:Oxygen machine is installed in the oxygenation groove sidewall.Convenient for carrying out pure oxygen oxygenation to oxygenation trough inner water body, reach To cultivation demand.
Further:The sedimentation basin is shared with Microfilter pond adjacent wall, the back pool and oxygenation slot adjacent wall It shares.So set, it is compact-sized, it saves floor occupying area.
The present invention by the way of cultivating water circulation use, the water body of aquaculture pond discharge by sedimentation basin and Microfilter pond into The suspended matters such as row residual bait, excrement are filtered removal;Be detected using PH on-line monitoring systems, to the pH value of breeding water body into Row is adjusted, and is reached in cultivation range of set value;So that breeding water body is entered float-ball type biofilter by water pump and carries out ammonia The removal of the organic matters such as nitrogen, nitrate, nitrite;CO is carried out into trickling filter2Equal pernicious gases removal;Enter back into oxygenation slot Pure oxygen oxygenation is carried out, cultivation demand is reached;Water body after oxygenation carries out disinfection by ultraviolet light processing;Last breeding water body is through oxygenation height Position water tank gravity flow enters in aquaculture pond, completes entire taimen circulating water cultivation process.
Advantageous effect:
The purpose that the taimen industrial circulating water cultivating system of the present invention is established is to increase the cultivation week of taimen Phase.The foundation of system makes taimen breeding process be carried out under manual control condition, excludes environmental change disturbing factor, it is ensured that supports Breeding fish is cultivated in the case where each stage of growth is in suitable environment, to accelerate the speed of growth of breed variety and excellent Breed breeding speed.Its general requirement is to utilize industrial circulating water cultivating system, and the taimen of cultivation is made to reach best life Long speed.It is organic that ammonia nitrogen, nitrate, nitrite in breeding water body etc. is removed by the water technology in system simultaneously Object, CO2Equal pernicious gases, effectively control the pH value of breeding water body, optimize breeding water body environment, improve the utilization for feeding feed Rate.
Description of the drawings
Fig. 1 is taimen industrial circulating water cultivating system front view of the present invention;
Fig. 2 is that taimen industrial circulating water cultivating system of the present invention arranges vertical view;
Fig. 3 is taimen industrial circulating water cultivating system block diagram of the present invention.
In figure:Aquaculture pond 1, sedimentation basin 2, Microfilter pond 3, back pool 4, Bead biofilter 5, trickling filter 6, oxygenation slot 7, apparatus for ultraviolet disinfection 8.
Specific implementation mode
The exemplary embodiment of the present invention is described hereinafter in connection with attached drawing.For clarity and conciseness, All features of actual implementation mode are not described in the description.It should be understood, however, that developing any this actual implementation Much decisions specific to embodiment must be made during example, to realize the objectives of developer, for example, symbol Restrictive condition those of related to system and business is closed, and these restrictive conditions may have with the difference of embodiment Changed.In addition, it will also be appreciated that although development is likely to be extremely complex and time-consuming, to having benefited from the present invention For those skilled in the art of disclosure, this development is only routine task.
Herein, it is also necessary to which explanation is a bit, in order to avoid having obscured the present invention because of unnecessary details, in the accompanying drawings The apparatus structure closely related with scheme according to the present invention and/or processing step are illustrate only, and is omitted and the present invention The little other details of relationship.
Embodiment:A kind of taimen industrial circulating water cultivating system is present embodiments provided as illustrated in the accompanying drawings from 1 to 3, including Aquaculture pond 1, sedimentation basin 2, Microfilter pond 3, back pool 4, Bead biofilter 5, trickling filter 6, oxygenation slot 7 and disinfection by ultraviolet light Device 8;
The quantity of the aquaculture pond 1 is multiple, and the outlet end of aquaculture pond 1 is connected to by pipeline with sedimentation basin 2, the precipitation Pond 2 is located at the side of aquaculture pond 1, and the horizontal position of the input end of sedimentation basin 2 is equal to or less than the outlet end of aquaculture pond 1;Institute The side for stating sedimentation basin 2 is provided with Microfilter pond 3, and the outlet end of sedimentation basin 2 is connected to the input end in Microfilter pond 3;It is described The side in Microfilter pond 3 is arranged back pool 4, the input end of the outlet end and back pool 4 in Microfilter pond 3, the cultivation in back pool 4 Water body enters Bead biofilter 5 by pipeline and water pump;The outlet of the Bead biofilter 5 passes through pipeline and water pump It is connected to trickling filter 6, the trickling filter 6 is located at the top of oxygenation slot 7, and oxygenation slot 7 is placed in the side of back pool 4, the oxygenation Slot 7 is internally provided with apparatus for ultraviolet disinfection 8, and apparatus for ultraviolet disinfection 8 is connected to by pipeline pump with oxygenation slot 7;The oxygenation Higher than the water body water level in aquaculture pond 1, the water body outlet of oxygenation slot 7 is connected water body water level in slot 7 by pipeline and aquaculture pond 1 It is logical.
Specifically:PH on-line monitoring systems are provided on the side wall of the back pool 4.On the side wall of the back pool 4 also It is provided with water body replenishment system.Microfilter pond is provided with bypass between the sedimentation basin 2 and back pool 4;In addition, oxygenation slot Crossing pipeline pump is provided with bypass between 7 and apparatus for ultraviolet disinfection 8;Furthermore ultraviolet light is crossed between pipeline pump and aquaculture pond 1 Chlorination equipment 8 is also equipped with bypass.Oxygen machine is installed on 7 side wall of oxygenation slot.The sedimentation basin 2 is adjacent with Microfilter pond 3 Side wall shares, and the back pool 4 is shared with 7 adjacent wall of oxygenation slot.
More specifically:Further include PLC control system in a kind of taimen industrial circulating water cultivating system, it is described PLC control system can carry out system the automatic monitoring of circulating water temperature, water level, dissolved oxygen, pH value, control water temperature, moisturizing, increasing The adjusting of oxygen and pH value.Taimen circulating water culture system can also include automatic feeding system, realize automation bait throwing in.In order to Operating cost is saved, using oxygenation groove height is improved, realizes that oxygenation slot becomes the function of high water tank.It is set at water inlet pipe simultaneously Pipeline pump is set, pipeline pump is opened under the premise of quantity of circulating water is insufficient, to reach circulating water flow and pressure requirements.
Taimen circulating water culture system is connected with taimen juvenile fish cultivating system, reaches by the juvenile fish of acclimatization culture After 2g-4g, by parllel screening, different size fry is put into respectively into 60 aquaculture ponds, and industrial circulating water cultivating system is utilized System carries out taimen circulating water cultivation, and constantly eliminates screening in the breeding process, and it is pool cultivated to carry out size specification point.
The daily supplement quantity of exchanged water of the taimen circulating water culture system of present embodiment be total water body in system 12~ 20% or so.Bypass in system be in order to overhaul of the equipments and it is deactivated when, system still be able to circulating transfer setting function.
Although disclosed embodiment is as above, its content is only to facilitate understand the technical side of the present invention Case and the embodiment used, are not intended to limit the present invention.Any those skilled in the art to which this invention pertains, not Under the premise of being detached from disclosed core technology scheme, any modification and change can be made in form and details in implementation Change, but protection domain defined by the present invention, the range that the appended claims that must still be subject to limits.

Claims (6)

1. taimen industrial circulating water cultivating system, it is characterised in that:Including aquaculture pond (1), sedimentation basin (2), Microfilter pond (3), back pool (4), Bead biofilter (5), trickling filter (6), oxygenation slot (7) and apparatus for ultraviolet disinfection (8);
The quantity of the aquaculture pond (1) is multiple, and the outlet end of aquaculture pond (1) is connected to by pipeline with sedimentation basin (2), described heavy Shallow lake pond (2) is located at the side of aquaculture pond (1), and the horizontal position of the input end of sedimentation basin (2) is equal to or less than aquaculture pond (1) Outlet end;The side of the sedimentation basin (2) is provided with Microfilter pond (3), and the outlet end of sedimentation basin (2) and Microfilter pond (3) Input end connection;The side setting back pool (4) of the Microfilter pond (3), the outlet end of Microfilter pond (3) and back pool (4) input end, the breeding water body in back pool (4) enter Bead biofilter (5) by pipeline and water pump;The floating ball The outlet of formula biofilter (5) is connected to by pipeline and water pump with trickling filter (6), and the trickling filter (6) is located at oxygenation slot (7) Top, oxygenation slot (7) are placed in the side of back pool (4), and the oxygenation slot (7) is internally provided with apparatus for ultraviolet disinfection (8), purple Outside line chlorination equipment (8) is connected to by pipeline pump with oxygenation slot (7);Water body water level in the oxygenation slot (7) is higher than aquaculture pond (1) the water body outlet of the water body water level in, oxygenation slot (7) is connected to by pipeline with aquaculture pond (1).
2. taimen industrial circulating water cultivating system according to claim 1, it is characterised in that:The back pool (4) Side wall on be provided with PH on-line monitoring systems.
3. taimen industrial circulating water cultivating system according to claim 2, it is characterised in that:The back pool (4) Side wall on be additionally provided with water body replenishment system.
4. taimen industrial circulating water cultivating system according to claim 1,2 or 3, it is characterised in that:The precipitation Microfilter pond is provided with bypass between pond (2) and back pool (4);In addition, oxygenation slot (7) and apparatus for ultraviolet disinfection (8) Between crossing pipeline pump be provided with bypass;Furthermore it is also provided with across apparatus for ultraviolet disinfection (8) between pipeline pump and aquaculture pond (1) There is bypass.
5. taimen industrial circulating water cultivating system according to claim 4, it is characterised in that:The oxygenation slot (7) Oxygen machine is installed on side wall.
6. taimen industrial circulating water cultivating system according to claim 1, it is characterised in that:The sedimentation basin (2) It is shared with Microfilter pond (3) adjacent wall, the back pool (4) shares with oxygenation slot (7) adjacent wall.
CN201810001972.0A 2018-01-02 2018-01-02 Taimen industrial circulating water cultivating system Pending CN108552100A (en)

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CN109937954A (en) * 2019-04-18 2019-06-28 中国水产科学研究院黑龙江水产研究所 A kind of blackspot Yuan Select-Committee cultivates the flowing water culture system of domestication

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CN109845687A (en) * 2019-04-18 2019-06-07 中国水产科学研究院黑龙江水产研究所 Blackspot Yuan Select-Committee cultivates the circulating water culture system of domestication
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CN109937953A (en) * 2019-04-18 2019-06-28 中国水产科学研究院黑龙江水产研究所 The method that blackspot Yuan Select-Committee cultivates domesticating and cultivating is carried out using recirculated water
CN109937954A (en) * 2019-04-18 2019-06-28 中国水产科学研究院黑龙江水产研究所 A kind of blackspot Yuan Select-Committee cultivates the flowing water culture system of domestication

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