CN102524034A - Hydrophyte three-dimensional floating bed and method for ecological culture of fish by using same - Google Patents

Hydrophyte three-dimensional floating bed and method for ecological culture of fish by using same Download PDF

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Publication number
CN102524034A
CN102524034A CN2011104444012A CN201110444401A CN102524034A CN 102524034 A CN102524034 A CN 102524034A CN 2011104444012 A CN2011104444012 A CN 2011104444012A CN 201110444401 A CN201110444401 A CN 201110444401A CN 102524034 A CN102524034 A CN 102524034A
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China
Prior art keywords
group
fish
floating bed
floating
plant
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CN2011104444012A
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Chinese (zh)
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CN102524034B (en
Inventor
蒋树义
徐奇友
许红
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Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
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Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
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Priority to CN201110444401.2A priority Critical patent/CN102524034B/en
Publication of CN102524034A publication Critical patent/CN102524034A/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/60—Fishing; Aquaculture; Aquafarming

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  • Hydroponics (AREA)

Abstract

The invention relates to a hydrophyte three-dimensional floating bed and a method for ecological culture of fish by using the floating bed. At present, the eutrophication pollution of multiple fish culture ponds is severe along with the increase of output, and the main factor is that the normal growth of fish is influenced or even fish death is caused due to oxygen deficiency because of accumulation of nitrate and nitrite. The hydrophyte three-dimensional floating bed is composed of a bed frame (1) formed by connecting PPR (Polypropylene Random) plastic pipes, wherein the bed frame is connected with a group of vertical pipes (2), the vertical pipes are connected with a group of cross pipes (3), air inlet holes (4) mutually communicated with the vertical pipes and the cross pipes are arranged on the bed frame, a group of vent holes (8) are arranged on the cross pipes, a floating plant bracket (5) is connected with the bed frame, a group of taper holes (6) are arranged on the floating plant bracket, and the cross pipes are connected with a group of sunken plant supporting baskets (7). The hydrophyte three-dimensional floating bed provided by the invention is used for ecological culture of fish.

Description

Water plants is three-dimensional floating bed and carry out the method for fish ecologic breeding
Technical field:
It is three-dimensional floating bed and carry out the method for fish ecologic breeding that the present invention relates to water plants that a kind of fish ecologic breeding uses.
Background technology:
present many fish cultures pond is along with the increase pond eutrophication pollution of output is serious.The increase of especially ingesting along with fish during to the later stage at fish growth causes fish pond eutrophication degree serious all the more.Its factor mainly is the accumulation of nitrate, nitrite, and having caused fish anoxic to occur influences normal growth even dead fish.
Summary of the invention:
It is three-dimensional floating bed that the purpose of this invention is to provide a kind of water plants; Employing aquatic plant cultivation technology; Utilize floating bed of three-dimensional water plants and fish ecologic breeding technology; In the fish culture pond, cultivate swimming property and heavy water-based water plants simultaneously; Growth through water plants has made full use of the eutrophy composition in the fish culture pond, makes eutrophy composition in the fish culture pond change into the good nutriment of aquatic plants growth, and the water body eutrophication degree that promptly reduced the pond has obtained the dual good harvest that water plants, fish are obtained thing again.
Above-mentioned purpose realizes through following technical scheme:
water plants is three-dimensional floating bed; Its composition comprises: the bedstead that the PPR plastic tube is formed by connecting, described bedstead connects one group of vertical tube, and described vertical tube connects one group of transverse tube; Has the air admission hole that is interconnected with described vertical tube and described transverse tube above the described bedstead; Have one group of air vent on the described transverse tube, connect the floating plant supporting plate above the described bedstead, have one group of taper hole on the described floating plant supporting plate; Connect one group of submerged plant holder basket on the described transverse tube, described dragging is equipped with the fixedly gravel of submerged plant in the basket.
utilize the three-dimensional floating bed method of carrying out the fish ecologic breeding of above-mentioned water plants: it is three-dimensional floating bed in cultivating pool, to place above-mentioned water plants; Floating plant is cultivated in the taper hole of floating plant supporting plate through rock wool parcel root system; Through gravel root system is embedded in the submerged plant holder basket; The pressure air that is got into by air admission hole is discharged in the water body through air vent; Because the flow effects that the pressure air of discharging produces has driven the exchange of upper and lower water body, makes the water plants in the water fully absorb nutrient component, has increased the oxygen content of cultivating pool simultaneously; And make the pernicious gas in the water body discharge water body with air-flow, play the effect that purifies pond waters.
Beneficial effect:
1, the present invention adopt the aquatic plant cultivation technology; Utilize floating bed of three-dimensional water plants and fish ecologic breeding technology; In the fish culture pond, cultivate swimming property and heavy water-based water plants simultaneously; Growth through water plants has made full use of the good nutriment that eutrophy composition in the fish culture pond changes into aquatic plants growth, and the water body eutrophication degree that promptly reduced the pond has obtained the dual good harvest that water plants, fish are obtained thing again.
Description of drawings:
accompanying drawing 1 is a main TV structure sketch map of the present invention.
accompanying drawing 2 is plan structure sketch mapes of the present invention.
accompanying drawing 3 is vertical views of submerged plant holder basket.
Embodiment:
Embodiment 1:
water plants is three-dimensional floating bed; Its composition comprises: the bedstead 1 that is formed by connecting the PPR plastic tube; Described bedstead connects one group of vertical tube 2, and described vertical tube connects one group of transverse tube 3, has the air admission hole 4 that is interconnected with described vertical tube and described transverse tube above the described bedstead; Has one group of air vent 8 on the described transverse tube; Connect swimming property plant supporting plate 5 above the described bedstead, have one group of taper hole 6 on described the swimming property plant supporting plate, connect one group of heavy water-based plant holder basket 7 on the described transverse tube.Described dragging is equipped with the fixedly gravel of submerged plant in the basket.
Embodiment 2:
utilize the three-dimensional floating bed method of carrying out the fish ecologic breeding of above-mentioned water plants: it is three-dimensional floating bed in cultivating pool, to place above-mentioned water plants; Swimming property plant is cultivated in the taper hole of swimming property plant supporting plate through rock wool parcel root system; To sink the root system of water-based plant through gravel is embedded in the heavy water-based plant holder basket; The pressure air that is got into by air admission hole is discharged in the water body through air vent; Because the flow effects that the pressure air of discharging produces has driven the exchange of upper and lower water body, makes the water plants in the water fully absorb nutrient component, has increased the oxygen content of cultivating pool simultaneously; And make the pernicious gas in the water body discharge water body with air-flow, play the effect that purifies pond waters.

Claims (2)

1. a water plants is three-dimensional floating bed; Its composition comprises: the bedstead the PPR plastic tube is formed by connecting is characterized in that: described bedstead connects one group of vertical tube, and described vertical tube connects one group of transverse tube; Has the air admission hole that is interconnected with described vertical tube and described transverse tube above the described bedstead; Have one group of air vent on the described transverse tube, connect the floating plant supporting plate above the described bedstead, have one group of taper hole on the described floating plant supporting plate; Connect one group of submerged plant holder basket on the described transverse tube, described dragging is equipped with the fixedly gravel of submerged plant in the basket.
2. three-dimensional floating bed method of carrying out the fish ecologic breeding of the water plants that utilizes claim 1 to state: it is characterized in that: it is three-dimensional floating bed in cultivating pool, to place above-mentioned water plants; Floating plant is cultivated in the taper hole of floating plant supporting plate through rock wool parcel root system; Be embedded in the submerged plant holder basket through the root system of gravel submerged plant; The pressure air that is got into by air admission hole is discharged in the water body through one group of air vent; Because the flow effects that the pressure air of discharging produces has driven the exchange of upper and lower water body; Make the water plants in the water fully absorb nutrient component, increased the oxygen content of cultivating pool simultaneously and made the pernicious gas in the water body get rid of water body, play the effect that purifies pond waters with air-flow.
CN201110444401.2A 2011-12-27 2011-12-27 Hydrophyte three-dimensional floating bed and method for ecological culture of fish by using same Expired - Fee Related CN102524034B (en)

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CN201110444401.2A CN102524034B (en) 2011-12-27 2011-12-27 Hydrophyte three-dimensional floating bed and method for ecological culture of fish by using same

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CN102524034B CN102524034B (en) 2015-05-27

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103636481A (en) * 2013-12-27 2014-03-19 任立 Three-dimensional farming and breeding system for wet land protection
CN104082207A (en) * 2014-06-23 2014-10-08 胡宏处 Pond floating bed vegetable growing type Channa argus breeding method
CN104082208A (en) * 2014-06-23 2014-10-08 胡宏处 Method for planting cress and culturing topmouth culter in pond
CN104663389A (en) * 2013-12-02 2015-06-03 上海海洋大学 Method for governing eutrophication of fresh water net cage fish-farming area

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CN201473390U (en) * 2009-07-23 2010-05-19 南京市环境保护技术中心 Semi-closed gradually-submersible water purification device
CN201536516U (en) * 2009-09-27 2010-08-04 刘春常 Floating bed for planting aquatic plants
CN101830565A (en) * 2010-05-24 2010-09-15 河海大学 Device for three-dimensional coupling and purification of water quality by lifting plant sinker and floater
CN101828538A (en) * 2010-05-31 2010-09-15 中国水产科学研究院渔业机械仪器研究所 Box-type biological floating bed and use method thereof
KR20100128787A (en) * 2009-05-29 2010-12-08 신도이앤씨 (주) A device for eliminating carbon dioxide(co2) and waste water treatment using plant's photosynthesis reaction and metabolism
CN201746388U (en) * 2010-07-01 2011-02-16 广州市园林科学研究所 River ecological floating bed device
CN201932957U (en) * 2010-12-02 2011-08-17 上海市南洋模范中学 Floating bed bio-film
CN201990540U (en) * 2011-04-12 2011-09-28 宁波市农业科学研究院 Combined ecological floating bed
CN202374829U (en) * 2011-12-27 2012-08-15 中国水产科学研究院黑龙江水产研究所 Three-dimensional floating bed for aquatic plants

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000342092A (en) * 1999-06-09 2000-12-12 Marsima Aqua System Corp Aquatic plant culture mount
CN1561689A (en) * 2004-03-27 2005-01-12 中国科学院水生生物研究所 Method for preparing water cultivating onamental plant float bed
CN1620862A (en) * 2004-12-13 2005-06-01 云南大学 Plant floating island construction method
CN1858011A (en) * 2006-04-28 2006-11-08 浙江大学 Artificial ecological waste water treating device
CN200985304Y (en) * 2006-12-11 2007-12-05 山东大学 Matrix-less underwater floating plant sewage treatment bed
CN101153484A (en) * 2007-10-11 2008-04-02 中国科学院南京地理与湖泊研究所 Water purifying technology for large-scale floating plant cultivation project of lake river mouth surface
CN101264982A (en) * 2008-04-24 2008-09-17 上海交通大学 Ecological restoring and maintaining method for landscape water body
CN101333041A (en) * 2008-07-22 2008-12-31 宁波天韵生态治理工程有限公司 Ecological floating island and building method thereof
KR20100128787A (en) * 2009-05-29 2010-12-08 신도이앤씨 (주) A device for eliminating carbon dioxide(co2) and waste water treatment using plant's photosynthesis reaction and metabolism
CN201450931U (en) * 2009-06-19 2010-05-12 上海水生环境工程有限公司 Combined aquatic plant floating bed
CN201473390U (en) * 2009-07-23 2010-05-19 南京市环境保护技术中心 Semi-closed gradually-submersible water purification device
CN201536516U (en) * 2009-09-27 2010-08-04 刘春常 Floating bed for planting aquatic plants
CN101830565A (en) * 2010-05-24 2010-09-15 河海大学 Device for three-dimensional coupling and purification of water quality by lifting plant sinker and floater
CN101828538A (en) * 2010-05-31 2010-09-15 中国水产科学研究院渔业机械仪器研究所 Box-type biological floating bed and use method thereof
CN201746388U (en) * 2010-07-01 2011-02-16 广州市园林科学研究所 River ecological floating bed device
CN201932957U (en) * 2010-12-02 2011-08-17 上海市南洋模范中学 Floating bed bio-film
CN201990540U (en) * 2011-04-12 2011-09-28 宁波市农业科学研究院 Combined ecological floating bed
CN202374829U (en) * 2011-12-27 2012-08-15 中国水产科学研究院黑龙江水产研究所 Three-dimensional floating bed for aquatic plants

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104663389A (en) * 2013-12-02 2015-06-03 上海海洋大学 Method for governing eutrophication of fresh water net cage fish-farming area
CN103636481A (en) * 2013-12-27 2014-03-19 任立 Three-dimensional farming and breeding system for wet land protection
CN104082207A (en) * 2014-06-23 2014-10-08 胡宏处 Pond floating bed vegetable growing type Channa argus breeding method
CN104082208A (en) * 2014-06-23 2014-10-08 胡宏处 Method for planting cress and culturing topmouth culter in pond

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Inventor after: Han Shicheng

Inventor after: Jiang Shuyi

Inventor before: Jiang Shuyi

Inventor before: Xu Qiyou

Inventor before: Xu Hong

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Free format text: CORRECT: INVENTOR; FROM: JIANG SHUYI XU QIYOU XU HONG TO: HAN SHICHENG JIANG SHUYI

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Granted publication date: 20150527

Termination date: 20161227