CN108675552A - A kind of sink concentrates the scrap concrete and tail water administering method of cultured fishes - Google Patents

A kind of sink concentrates the scrap concrete and tail water administering method of cultured fishes Download PDF

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Publication number
CN108675552A
CN108675552A CN201810490224.3A CN201810490224A CN108675552A CN 108675552 A CN108675552 A CN 108675552A CN 201810490224 A CN201810490224 A CN 201810490224A CN 108675552 A CN108675552 A CN 108675552A
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China
Prior art keywords
water
tail water
cultivation
tail
sink
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Pending
Application number
CN201810490224.3A
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Chinese (zh)
Inventor
黄超
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Hunan Xiao Rui Agricultural Ecology Technology Co Ltd
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Hunan Xiao Rui Agricultural Ecology Technology Co Ltd
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Application filed by Hunan Xiao Rui Agricultural Ecology Technology Co Ltd filed Critical Hunan Xiao Rui Agricultural Ecology Technology Co Ltd
Priority to CN201810490224.3A priority Critical patent/CN108675552A/en
Publication of CN108675552A publication Critical patent/CN108675552A/en
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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water, or sewage
    • 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
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants

Abstract

The invention discloses scrap concretes and tail water administering method that a kind of sink concentrates cultured fishes, mainly the cultivation tail water in cultivating pool is administered, and the magazine in tail water is precipitated, it recycles, precipitation accelerates tail water to precipitate and nutritive salt in water is absorbed and utilized using water plant using the flocculant in sedimentation basin, cultivation tail water after precipitation can degrade by aeration, degradation is mainly degraded water pollutant by biological agent, finally pollutant can be stopped removal floating material by fine sand in filtering dam, the cultivation tail water filtered finally passes through biological purifying tank by being purified again under the action of plant and biology, finally discharged respectively to cultivating pool or external river according to various criterion.The present invention can Efficient Cycle enter cultivation after filtering finally reaches standard by several times using cultivation tail water, and by the tail water that mixes of pollution, the breeding waste of effective application recycling carries out ecologic breeding cycle for biology and plant growth.

Description

A kind of sink concentrates the scrap concrete and tail water administering method of cultured fishes
Technical field
The present invention relates to aquaculture, specifically a kind of sink concentrates scrap concrete and the tail water improvement side of cultured fishes Method.
Background technology
With the continuous growth of world population, water resource can be quickly become the principal element for limiting many industry developments.Water The stabilization of water quality is to maintain the basic premise condition of aquatic products quality and yield in production breeding process, traditional freshwater cultivation master If by oxygenation and changing water and keeping water quality, as the raising of cultivation density not only gives ring by changing water discharge cultivation tail water Border brings serious water pollution, causes taking place frequently for aquatic products disease, and change water frequency by increasing, easily causes pond Nei Shui Matter fluctuation is excessive, causes material culture stress reaction.Therefore, the Tail water reuse in freshwater breeding process how is reduced, is light One critical issue of water culture fishery sustainable development.Low-carbon, cycle flowing water aquaculture model and waste efficiently, environmentally friendly Recycling reapply be modern fresh water culture fishery developing direction.
Invention content
Technical solution provided by the invention is in order to solve the above problem:A kind of sink concentrates the scrap concrete of cultured fishes And tail water administering method, include the following steps;
A. cultivation tail water flows into ecological channel through cultivating pool, and the ecological channel utilizes original row in culturing area Water channel road is transformed, and the discharge water of discharge conduit is improved by widening and digging the modes such as deep, eventually by ecological canal Road is collected to sedimentation basin by tail water is cultivated, and (is collected to by pipeline by tail water is cultivated when in culturing area without available channel Sedimentation basin);
B. after cultivation tail water enters sedimentation basin, it must be detained certain time, so that Suspended Matter in Water is precipitated to bottom of pond, precipitating The settling velocity that flocculant accelerates suspended matter, while planting aquatic plants or setting water plant in sedimentation basin are added in pond Floating bed, nutrient salt in water is absorbed and utilized, the cultivation tail water by precipitation can flow into exposure tube;
C. cultivation tail water, which flows into exposure tube, is aerated, and aeration tube is installed at aeration tank bottom, is increased by aeration tube oxygenation Add the content of dissolved oxygen in water body, while the pollution in the microorganism formulations such as photosynthetic bacteria degradation water body being added in aeration tank Object, the tail water after degradation can flow into next stage filtering dam;
D. filtrate not of uniform size is filled in the dam body on filtering dam, fine sand, rubble, brown piece or activated carbon may be selected in filtrate, Further to filter off Suspended Matter in Water;
E. the tail water for passing through the filtering of filtering dam imports biological purifying tank, and heavy water, very water, floating leaf are planted in biological purifying tank pond The nitrogen and phosphorous nutrient in water body is absorbed and utilized in water plant, and puts a small amount of silver carp bighead in a suitable place to breed in biological purifying tank to filter drinking water Plankton in body;
F. two parts of tail water meeting atmosphere purified in biological purifying tank are discharged, and a part is that can recycle confession Cultivate the purification tail water that uses, the purification tail water, which can be passed directly into cultivating pool and be provided with cultivating and be added tail water improvement, to follow Ring flows into outer although another part is detrimental to cultivate and reach discharge standard and gives off biological purifying tank by purification Portion river.
As an improvement, planting aquatic plants in the ecological channel, cultivation tail water can pass through water after entering ecological channel The absorption of plant carries out preliminary treatment to cultivation tail water, and the cultivation tail water of preliminary treatment flows into precipitation by the pipeline of channel Pond.
As an improvement, the precipitation pool area is the tail water treatment facility gross area 40~45%.
As an improvement, the filtering dam width degree is not less than 1 meter, length is not less than 5 meters.
As an improvement, the aeration pool area is the tail water treatment facility gross area 2~7%.
As an improvement, the biological cleaning pool area is the tail water treatment facility gross area 40~50%.
Technological merit provided by the invention is:In order to which the stabilization and sink that keep pond aquaculture water quality concentrate cultivation The recycling of aquatic products waste reapplies, and the present invention provides a kind of waste of pond inner recirculation flow water sink concentration cultured fishes Recovery system and preparation method of organic fertilizer, this method have the effect of that pond water quality is kept to reach three-level water quality and effective application The breeding waste of recycling.
Description of the drawings
Fig. 1 is the flow chart of scrap concrete and tail water administering method that a kind of sink of the present invention concentrates cultured fishes;
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings.
The scrap concrete and tail water administering method that cultured fishes are concentrated in conjunction with a kind of sink of attached drawing, include the following steps;
A. cultivation tail water flows into ecological channel through cultivating pool, and the ecological channel utilizes original row in culturing area Water channel road is transformed, and the discharge water of discharge conduit is improved by widening and digging the modes such as deep, eventually by ecological canal Road is collected to sedimentation basin by tail water is cultivated, and (is collected to by pipeline by tail water is cultivated when in culturing area without available channel Sedimentation basin);
B. after cultivation tail water enters sedimentation basin, it must be detained certain time, so that Suspended Matter in Water is precipitated to bottom of pond, precipitating The settling velocity that flocculant accelerates suspended matter, while planting aquatic plants or setting water plant in sedimentation basin are added in pond Floating bed, nutrient salt in water is absorbed and utilized, the cultivation tail water by precipitation can flow into exposure tube;
C. cultivation tail water, which flows into exposure tube, is aerated, and aeration tube is installed at aeration tank bottom, is increased by aeration tube oxygenation Add the content of dissolved oxygen in water body, while the pollution in the microorganism formulations such as photosynthetic bacteria degradation water body being added in aeration tank Object, the tail water after degradation can flow into next stage filtering dam;
D. filtrate not of uniform size is filled in the dam body on filtering dam, fine sand, rubble, brown piece or activated carbon may be selected in filtrate, Further to filter off Suspended Matter in Water;
E. the tail water for passing through the filtering of filtering dam imports biological purifying tank, and heavy water, very water, floating leaf are planted in biological purifying tank pond The nitrogen and phosphorous nutrient in water body is absorbed and utilized in water plant, and puts a small amount of silver carp bighead in a suitable place to breed in biological purifying tank to filter drinking water Plankton in body;
F. two parts of tail water meeting atmosphere purified in biological purifying tank are discharged, and a part is that can recycle confession Cultivate the purification tail water that uses, the purification tail water, which can be passed directly into cultivating pool and be provided with cultivating and be added tail water improvement, to follow Ring flows into outer although another part is detrimental to cultivate and reach discharge standard and gives off biological purifying tank by purification Portion river.
Planting aquatic plants in the ecological channel, cultivation tail water can be by the suctions of water plant after entering ecological channel Adduction carries out preliminary treatment to cultivation tail water, and the cultivation tail water of preliminary treatment flows into sedimentation basin by the pipeline of channel.
The precipitation pool area is the tail water treatment facility gross area 40~45%.
The filtering dam width degree is not less than 1 meter, and length is not less than 5 meters.
The aeration pool area is the tail water treatment facility gross area 2~7%.
The biological cleaning pool area is the tail water treatment facility gross area 40~50%.
In order to which the stabilization and sink that keep pond aquaculture water quality concentrate the recycling of aquaculture product waste to answer again Scrap concrete system and the organic fertilizer preparation side that a kind of pond inner recirculation flow water sink concentrates cultured fishes are provided with, the present invention Method, this method have the effect of the breeding waste for keeping pond water quality to reach three-level water quality and effective application recycling.
Biological purifying tank predominantly detects cleaned tail water quality equipped with detection device, and quality, which is divided into three standards one, is Higher ranked for the purification tail water of cultivation, one is the discharge tail water that does not reach purification tail water but can discharge, this kind of tail Water can enter external river with direct emission, and grade is excellent, and the lowest class is the pollution tail water for needing to continue purification, this kind of tail water meeting Continue to stay in biological purifying tank and the tail water partial hybrid with preceding step, secondary cycle filtering, it is last it is up to standard after by heavy Filtering of forming sediment finally drains into cultivating pool or external river.
The present invention and its embodiments have been described above, this description is no restricted, and actual structure is not It is confined to this.All in all if those skilled in the art are enlightened by it, in the feelings for not departing from the invention objective Under condition, frame mode similar with the technical solution and embodiment are not inventively designed, the guarantor of the present invention should all be belonged to Protect range.

Claims (6)

1. a kind of sink concentrates the scrap concrete and tail water administering method of cultured fishes, it is characterised in that:Include the following steps;
A. cultivation tail water flows into ecological channel through cultivating pool, and the ecological channel utilizes original drainage ditch in culturing area Road is transformed, and the discharge water of discharge conduit is improved by widening and digging the modes such as deep, will eventually by ecological channel Cultivation tail water is collected to sedimentation basin, (is collected to precipitation by tail water is cultivated by pipeline when in culturing area without available channel Pond);
B. after cultivation tail water enters sedimentation basin, it must be detained certain time, so that Suspended Matter in Water is precipitated to bottom of pond, in sedimentation basin Add the settling velocity that flocculant accelerates suspended matter, at the same in sedimentation basin planting aquatic plants or setting water plant it is floating Bed, nutrient salt in water is absorbed and utilized, the cultivation tail water by precipitation can flow into exposure tube;
C. cultivation tail water, which flows into exposure tube, is aerated, and aeration tube is installed at aeration tank bottom, increases water by aeration tube oxygenation The content of dissolved oxygen in body, while the pollutant in aeration tank in the microorganism formulations such as addition photosynthetic bacteria degradation water body, drop Tail water after solution can flow into next stage filtering dam;
D. filtering dam dam body in fill filtrate not of uniform size, fine sand, rubble, brown piece or activated carbon may be selected in filtrate, with into One step filters off Suspended Matter in Water;
E. the tail water for passing through the filtering of filtering dam imports biological purifying tank, and it is aquatic that heavy water, very water, floating leaf are planted in biological purifying tank pond The nitrogen and phosphorous nutrient in water body is absorbed and utilized in plant, and puts a small amount of silver carp bighead in a suitable place to breed in biological purifying tank to filter in drinking water body Plankton;
F. two parts of tail water meeting atmosphere purified in biological purifying tank are discharged, and a part is that can recycle for cultivation The purification tail water used, the purification tail water can be passed directly into cultivating pool and be provided with cultivating and being added tail water improvement cycle, separately Although a part is by purification but is detrimental to cultivate and reach discharge standard and gives off biological purifying tank, external river is flowed into Road.
2. a kind of sink according to claim 1 concentrates the scrap concrete and tail water administering method of cultured fishes, special Sign is:Planting aquatic plants in the ecological channel, cultivation tail water can be by the suctions of water plant after entering ecological channel Adduction carries out preliminary treatment to cultivation tail water, and the cultivation tail water of preliminary treatment flows into sedimentation basin by the pipeline of channel.
3. a kind of sink according to claim 1 concentrates the scrap concrete and tail water administering method of cultured fishes, special Sign is:The precipitation pool area is the tail water treatment facility gross area 40~45%.
4. a kind of sink according to claim 1 concentrates the scrap concrete and tail water administering method of cultured fishes, special Sign is:The filtering dam width degree is not less than 1 meter, and length is not less than 5 meters.
5. a kind of sink according to claim 1 concentrates the scrap concrete and tail water administering method of cultured fishes, special Sign is:The aeration pool area is the tail water treatment facility gross area 2~7%.
6. a kind of sink according to claim 1 concentrates the scrap concrete and tail water administering method of cultured fishes, special Sign is:The biological cleaning pool area is the tail water treatment facility gross area 40~50%.
CN201810490224.3A 2018-05-21 2018-05-21 A kind of sink concentrates the scrap concrete and tail water administering method of cultured fishes Pending CN108675552A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109160696A (en) * 2018-10-22 2019-01-08 武汉轻工大学 A kind of aquaculture tail water treatment system
CN109293155A (en) * 2018-10-31 2019-02-01 中徽生态环境有限公司 A kind of biological purification system and its application in wetland park water body treating
CN109937950A (en) * 2019-04-03 2019-06-28 中国水产科学研究院渔业机械仪器研究所 A kind of pond no pollution cultivating system
CN110143697A (en) * 2019-06-13 2019-08-20 铜仁学院 A kind of aquatic products pond purification device and aquaculture system
CN110204137A (en) * 2019-04-19 2019-09-06 浙江省海洋技术服务中心 Tail water processing pond and water purifier are cultivated under ecological mariculture mode
CN110590061A (en) * 2019-09-10 2019-12-20 浙江省淡水水产研究所 Be suitable for ecological purification circulation system of inland freshwater aquaculture pond tail water
CN111003885A (en) * 2019-12-06 2020-04-14 天津农学院 Pond in-situ culture tail water treatment system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203144243U (en) * 2013-03-18 2013-08-21 上海展扬纳米科技有限公司 System for treating breeding wastewater through combination of biological carrier and ecological restoration technology
CN105152469A (en) * 2015-08-26 2015-12-16 李梅姿 Method for treating aquaculture tail water in integrated manner
CN105309366A (en) * 2015-11-05 2016-02-10 常州市武进区水产技术推广站 Fishery industrialized circular flowing water aquaculture system and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203144243U (en) * 2013-03-18 2013-08-21 上海展扬纳米科技有限公司 System for treating breeding wastewater through combination of biological carrier and ecological restoration technology
CN105152469A (en) * 2015-08-26 2015-12-16 李梅姿 Method for treating aquaculture tail water in integrated manner
CN105309366A (en) * 2015-11-05 2016-02-10 常州市武进区水产技术推广站 Fishery industrialized circular flowing water aquaculture system and method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109160696A (en) * 2018-10-22 2019-01-08 武汉轻工大学 A kind of aquaculture tail water treatment system
CN109160696B (en) * 2018-10-22 2021-09-24 武汉轻工大学 Aquaculture tail water treatment system
CN109293155A (en) * 2018-10-31 2019-02-01 中徽生态环境有限公司 A kind of biological purification system and its application in wetland park water body treating
CN109937950A (en) * 2019-04-03 2019-06-28 中国水产科学研究院渔业机械仪器研究所 A kind of pond no pollution cultivating system
CN110204137A (en) * 2019-04-19 2019-09-06 浙江省海洋技术服务中心 Tail water processing pond and water purifier are cultivated under ecological mariculture mode
CN110143697A (en) * 2019-06-13 2019-08-20 铜仁学院 A kind of aquatic products pond purification device and aquaculture system
CN110590061A (en) * 2019-09-10 2019-12-20 浙江省淡水水产研究所 Be suitable for ecological purification circulation system of inland freshwater aquaculture pond tail water
CN111003885A (en) * 2019-12-06 2020-04-14 天津农学院 Pond in-situ culture tail water treatment system

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