CN109964802A - A kind of planting unit of submerged plant - Google Patents

A kind of planting unit of submerged plant Download PDF

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Publication number
CN109964802A
CN109964802A CN201910208437.7A CN201910208437A CN109964802A CN 109964802 A CN109964802 A CN 109964802A CN 201910208437 A CN201910208437 A CN 201910208437A CN 109964802 A CN109964802 A CN 109964802A
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CN
China
Prior art keywords
submerged plant
clay model
planting unit
water
carbon dioxide
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
CN201910208437.7A
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Chinese (zh)
Inventor
潘纲
王开琦
王蕾
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.)
Research Center for Eco Environmental Sciences of CAS
University of Chinese Academy of Sciences
Original Assignee
Research Center for Eco Environmental Sciences of CAS
University of Chinese Academy of 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.)
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Publication date
Application filed by Research Center for Eco Environmental Sciences of CAS, University of Chinese Academy of Sciences filed Critical Research Center for Eco Environmental Sciences of CAS
Priority to CN201910208437.7A priority Critical patent/CN109964802A/en
Publication of CN109964802A publication Critical patent/CN109964802A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00Soilless cultivation, e.g. hydroponics
    • A01G31/02Special apparatus therefor
    • 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cultivation Of Plants (AREA)

Abstract

Water ecology belonging to the present invention repairs field, disclose a kind of planting unit of submerged plant, molding clay model is suppressed using bentonite and zeolite granular, submerged plant and clay model group are incorporated as to the somatomedin at submerged plant initial stage using solid carbon dioxide tongue fur, whole goals of investment water body is planted.Triangular pyramidal clay model stable structure of the present invention, it is easy to sink to the bottom, the risk washed away when reducing submerged plant planting by water flow, sink to the bottom the good medium that rear solid carbon dioxide tongue fur absorbs water as submerged plant primary growth, it sinks to the bottom clay model in rear a couple of days and collapses and form soil property coating, submerged plant root is covered, recycles problem without processing equipment, while the pollutant in deposit being hindered to discharge into water body.Material used in the present invention is simple and easy to get and will not cause secondary pollution to environment, builds good living environment for submerged plant development growth.

Description

A kind of planting unit of submerged plant
Technical field
The present invention relates to water ecologies to repair field, and in particular to a kind of device and its respective party of submerged plant planting Method.
Background technique
Restoring submerged plant is the key that water ecology reparation.Submerged plant is the important composition portion of water ecosystem Point, oviposition fattening habitat of looking for food can be provided for fish, provide sanctuary for zooplankter, moreover it is possible to by underwater photosynthesis Oxygen is put to water body, provide ecological niche for other water body beneficial organisms and improves its habitat, is conducive to the biology for improving the ecosystem Diversity and stability.In addition, submerged plant can absorb the nutrients such as the nitrogen phosphorus in water body, fixed bed mud simultaneously inhibits in bed mud Source pollutants release, while the pest growths such as cyanobacteria are inhibited by ecological niche contention, to control water eutrophication, purification Water quality and improvement water ecology have important value.
In existing submerged plant planting mode, first is that within the scope of shallow water, operating personnel is in water body using artificial growth In directly carry out cuttage with hand;Slightly in the case where deep water level, operating personnel generally using a headband fork bamboo pole or rod as Tool, when operation, operating personnel with the stem for forking plant, pitches in water by ship.Such method greatly consumes human cost And it is time-consuming and laborious.Second is that throwing method, submerged plant seed or seedling are directly thrown into water or are wrapped in agar, in non-woven fabrics Throwing, the former is not easy to sink to the bottom fixation, and is easily broken up by water flow, and plantation efficiency is low.The latter carries heavy water to pass through attachment Plant sinks to the bottom, such as number of patent application: a kind of method of quickly breeding transplanting submerged plant disclosed in 201710748656.5 utilizes Agar fixes, non-woven wraps submerged plant investment water body is planted, non-woven fabrics with submerged plant growth course gradually Degradation disappears, and agar is finally diffused into water body.This method is conducive to submerged plant and sinks to the bottom and mention for the growth at submerged plant initial stage For certain nutrition, still, in selected material, the dissolution of agar, which needs 40 DEG C or more, can just occur, in an underwater environment base Originally it is difficult to realize, the degradation of non-woven fabrics then needs the several months or more, while needing to consume the dissolved oxygen in water body, to improvement water ecology Cause unfavorable environment.Third is that building some planting units, such as number of patent application: 201720529945.1 disclose one kind can Depth submerged plant chinampa is adjusted, cultivation box is placed in it by making a kind of depth-adjustable submerged plant chinampa by this method In, under the action of draw-off mechanism, the position of cultivation box is enabled to can be avoided plantation according to the fluctuation adjust automatically of water body The phenomenon that case drifts away.For another example number of patent application: 201420563098.7 disclose a kind of submerged plant planting device, the party Positioning column is arranged in method on river, constructs gabion in location structure, and planting submerged plant is planted on gabion and is fixed.But these Method has the recycling of equipment, after plant recovery of being sunk into sleep will the entire planting unit of manual recovery, while applying During work, new pollution is inevitably brought into water body environment.In addition, current submerged plant restores in engineering, Stage after less concern plantation.Within this time, due to disturbance biological in stormy waves and water environment, Sediments There is the risk diffused in water that raises up, bring pollutant can cause damages to the growth of submerged plant.
Summary of the invention
To make up for the shortcomings of the above existing technologies, the purpose of the present invention is to provide a kind of plantation of submerged plant dresses It sets, using bentonite and zeolite granular compression moulding clay model, carries submerged plant and whole goals of investment water body is planted.
Technical solution of the present invention the following steps are included:
1. bentonite and zeolite granular are mixed with tap water, using the good plasticity of bentonite, stirring is mixed well, is obtained It obtains clay model and makes raw material.
2. raw material is respectively filled in the clay model bottom plate mold and supporting post mould made, back-plane design is that three angles are fallen The triangle at angle, center setting groove, respectively opens a hole at each angle, and each pillar opens up card slot at one end, pressure It is taken out after type is made, drying for standby.
3. being assemblied to form complete triangular pyramids clay model using the hole of bottom plate and the card slot of pillar.Heavy water is planted with solid carbon dioxide tongue fur Object root package is placed at the drop-center of floor, and is lain on a pillar of clay model.
4. entire ready-made planting unit goals of investment water body is planted.
Preferably, bentonite uses sodium bentonite, zeolite granular uses 20~40 mesh sizes.
Preferably, the mass mixing ratio of bentonite, zeolite granular and water is 4:1:4.
What the present invention had has the beneficial effect that shown:
1. triangular pyramids clay model entirety mechanics stable structure made by direct plunges into target water body after carrying submerged plant In, plantation is convenient, and is easy to sink to the bottom, and greatly reduces the risk broken up by unfavorable conditions such as water flows, improves plantation efficiency.
2. wrapping up and lying on clay model pillar by submerged plant root using solid carbon dioxide tongue fur, rear solid carbon dioxide tongue fur water suction is sunk to the bottom as heavy The good medium of water plant primary growth, the survival rate of initial planting are improved.
3. clay model sinks to the bottom the spalling that can absorb water in rear a couple of days and cracks, one layer of soil property coating is collapsed into, it is subsequent without handling Recycling problem, save a large amount of workload.
4. one layer of soil property coating that clay model is formed after cracking, has completely cut off Sediments and water by physical isolation means Body, while zeolite granular contained therein can be adsorbed by its huge inner cavity specific surface area and the negative electrical charge of itself institute's band Organic pollutant and heavy metal ion in deposit avoid the pollutant in deposit because dirty caused by disturbing into water body Dye.
5. material used in entire planting unit is simple and easy to get and will not cause secondary pollution to environment, design simultaneously Rationally, overall structure and operating process are simple, and production cost is low to be easy to implement large-scale production.
Detailed description of the invention
Fig. 1 is a kind of corbeling three-view diagram of the invention;
Fig. 2 is a kind of floor structure cross-sectional view of the invention;
Fig. 3 is a kind of single unit system structural schematic diagram of the invention;
In figure: 1, pillar;2, bottom plate;3, submerged plant;4, solid carbon dioxide tongue fur.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described:
The sodium bentonite for having higher plasticity and stronger caking property and the zeolite granular of 20~40 mesh sizes by Mass ratio 4:1 is mixed well, and is gradually charged with the tap water with quality such as bentonites and is stirred continuously, after perfectly homogenous, It is respectively filled in the birch clay model bottom plate mold and supporting post mould made, gives pressure above, take out drying after molding. As shown in Fig. 1, back-plane design is the triangle of three angle chamferings, and central opened round groove respectively opens one at each angle Hole.As shown in Fig. 2, pillar design is plagioclase cube, each pillar opens up card slot at one end, and the one of two angles is pruned on top Part.The hole that pillar is passed through to bottom plate, is blocked, three pillars equally operate, and top is drawn close, and triangular pyramids are integrally combined into card slot Clay model.
The submerged plant root that will be planted is rolled into spherical shape with solid carbon dioxide tongue fur, is placed in the groove in bottom plate center, and It lies on a pillar of clay model, as shown in Figure 3.Method successively batch making like this throws the entire planting unit handled well Enter in target water body, clay model carries after submerged plant sinks to the bottom, and the water suction of solid carbon dioxide tongue fur becomes good Jie of submerged plant primary growth Matter.Clay model, which cracks, after a couple of days collapses into one layer of soil property coating, covers submerged plant root, while completely cutting off Sediments and water Body environment hinders the pollutant in deposit to discharge into water body.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to structure of the invention Think and range is defined.Without departing from the design concept of the invention, technical solution of the present invention is made various Variations and modifications all belong to the scope of protection of the present invention.

Claims (5)

1. a kind of planting unit of submerged plant, it is characterised in that: made of being set up including one piece of bottom plate and three pillars Clay model, and the solid carbon dioxide tongue fur for connecting clay model and submerged plant carry submerged plant and form a set of planting unit.
2. a kind of planting unit of submerged plant according to claim 1, it is characterised in that: the clay model making material is Bentonite and zeolite.
3. a kind of planting unit of submerged plant according to claim 1, it is characterised in that: the bottom plate and branch of the clay model Column makes respectively, and back-plane design is the triangle of three apex angle chamferings, and setting groove in center respectively opens one at each angle Hole, pillar design are plagioclase cube, open up card slot at one end, are assemblied to form complete triangular pyramids clay model.
4. a kind of planting unit of submerged plant according to claim 1, it is characterised in that: submerged plant root is by solid carbon dioxide Tongue fur package is placed in bottom plate drop-center and lies on any one pillar of clay model.
5. a kind of planting unit of submerged plant according to claim 1, it is characterised in that: a couple of days after device sinks under water Interior clay model collapses into one layer of soil property coating.
CN201910208437.7A 2019-03-19 2019-03-19 A kind of planting unit of submerged plant Pending CN109964802A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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CN109964802A true CN109964802A (en) 2019-07-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111066412A (en) * 2020-01-07 2020-04-28 大湖水环境治理股份有限公司 Aquatic plant seed particles, production method and granulation equipment

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1769198A (en) * 2005-09-05 2006-05-10 中国科学院生态环境研究中心 Method for transferring water bloom to water-bed plant using clay agglomeration
CN101007685A (en) * 2007-01-18 2007-08-01 长江水利委员会长江科学院 Nitrogen phosphorus circulated utilization method for processing eutrophicated polluted water
CN102133520A (en) * 2010-01-21 2011-07-27 张玉明 Method for manufacturing absorption lining board by sintering clay for prevention of plane source pollution of lake through natural zeolite
CN102674562A (en) * 2012-06-04 2012-09-19 中国科学院生态环境研究中心 Material and method for repairing polluted water and bottom mud
CN105393829A (en) * 2015-12-14 2016-03-16 重庆阁林环保科技有限公司 Assembly type submerged plant plantation apparatus
CN207574226U (en) * 2017-12-13 2018-07-06 云南省水利水电勘测设计研究院 A kind of submerged plant planting device for lake offshore slope
CN108383247A (en) * 2018-05-10 2018-08-10 珠海市清川环保科技有限公司 A kind of ecology caisson
CN207869818U (en) * 2017-12-21 2018-09-18 深圳市铁汉生态环境股份有限公司 A kind of submerged plant throws the planting unit of kind

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1769198A (en) * 2005-09-05 2006-05-10 中国科学院生态环境研究中心 Method for transferring water bloom to water-bed plant using clay agglomeration
CN101007685A (en) * 2007-01-18 2007-08-01 长江水利委员会长江科学院 Nitrogen phosphorus circulated utilization method for processing eutrophicated polluted water
CN102133520A (en) * 2010-01-21 2011-07-27 张玉明 Method for manufacturing absorption lining board by sintering clay for prevention of plane source pollution of lake through natural zeolite
CN102674562A (en) * 2012-06-04 2012-09-19 中国科学院生态环境研究中心 Material and method for repairing polluted water and bottom mud
CN105393829A (en) * 2015-12-14 2016-03-16 重庆阁林环保科技有限公司 Assembly type submerged plant plantation apparatus
CN207574226U (en) * 2017-12-13 2018-07-06 云南省水利水电勘测设计研究院 A kind of submerged plant planting device for lake offshore slope
CN207869818U (en) * 2017-12-21 2018-09-18 深圳市铁汉生态环境股份有限公司 A kind of submerged plant throws the planting unit of kind
CN108383247A (en) * 2018-05-10 2018-08-10 珠海市清川环保科技有限公司 A kind of ecology caisson

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111066412A (en) * 2020-01-07 2020-04-28 大湖水环境治理股份有限公司 Aquatic plant seed particles, production method and granulation equipment
CN111066412B (en) * 2020-01-07 2021-11-16 大湖水环境治理股份有限公司 Aquatic plant seed particles, production method and granulation equipment

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Application publication date: 20190705