CN110089358A - A kind of clear water Eco-economy System of sustainable development - Google Patents

A kind of clear water Eco-economy System of sustainable development Download PDF

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CN110089358A
CN110089358A CN201910425989.3A CN201910425989A CN110089358A CN 110089358 A CN110089358 A CN 110089358A CN 201910425989 A CN201910425989 A CN 201910425989A CN 110089358 A CN110089358 A CN 110089358A
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rattan
felt
water
eel grass
breed
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程旭东
覃枝清
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/10Culture of aquatic animals of fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/20Culture of aquatic animals of zooplankton, e.g. water fleas or Rotatoria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/59Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • 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
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007Contaminated open waterways, rivers, lakes or ponds
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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

Abstract

The present invention provides one kind management easy to maintain for environmentally friendly waters and puts the clear water Eco-economy System combined in a suitable place to breed with ecosystem, people provide a kind of cheap beauty of collection object at one's side, production and marketing is purchased from integrated fresh and living aquatic products, and is pushed the clear water Eco-economy System of sustainable development with this.This system includes: the ecological bed erection of 1, rattan felt nursery and the area clear water Teng Zhan;2, the maintenance of clear water Teng Zhanqu;3, the aquatic products in clear water rattan felt region is put in a suitable place to breed;4, the aquatic products in clear water rattan felt region puts business model in a suitable place to breed.A kind of intimate natural aquatic products and people are provided to provide a kind of graceful water environment with clear state by the people of the tourism of water and catering trade point, daily life to exchange with Ecology;It can promote the steady of culture fishery and development simultaneously, promote to prohibit the intensive utilization ecological ideas development for supporting waters.

Description

A kind of clear water Eco-economy System of sustainable development
Technical field
The invention belongs to the environment protection field in waste water ecological control and Ecology civilization construction, that realizes environmentally friendly landscape waters can The clear state Ecology economic technology of sustainable development is a kind of collection waste water ecological control and clear state water landscape, environmentally friendly Popular Science Education, ecology The systems technology that the technologies such as food and aquaculture combine, be suitable for China, various regions, north and south artificial water, lake, rivers, library, The protections such as the pool, pond and landscape waters.
Background technique
Today that highly developed and population concentration is lived is produced in substance, it is various caused by people's daily production and life Sewage has seriously been more than self detergent power of the Nature, in order to protect water source, and has to meet people and normally produce With the discharge of life activity, scientifically cuts dirty administer and be just able to achieve man and nature with recovery and fortified water ecological self detergent power Harmonious development.In difficult points such as the processing technique for pollution treatment of currently shutting off, cost control and continuously capital investments, after improvement Some specific targets be to be extremely difficult to the above minimum discharge standard of " water environment quality standard value " V class, while fresh water is raw State system or air, soil passively receive dirty person, such as are largely difficult to collect the Town Center of improvement and road and city is dirty PM250 in the aquaculture and agricultural emissions and air of Initial Runoff rainwater similar in water concentration and transition development and utilization Deng, it all can be automatically into aquatic ecosystem, and these are only absorbed and are shifted by aquatile could effectively restore water It is clean;In order to protect water source, the dirty length administered and can be only achieved waters with fortified water ecological self detergent power is only scientifically cut Phase is clean.The key technology of the improvement of water pollution is that contained excess, pollution treatment skill of currently shutting off how are effectively removed from water Art can only with mixed economy cost by the pollution parameters norm controlling of part of contaminated water in a certain range, finally will be with Ecology The purification ability of system is just able to achieve;Absorbing pollution treatment by high submerged plant is most scientific in current waste water ecological control to have The method of effect, the water harnessing currently using submerged plant eel grass as the dominant plant of water harnessing, in all kinds of parks and big small lakes In be widely used, however be to need periodic maintenance and harvesting with the long-term efficient key of eel grass pollution treatment: eel grass, which belongs to, not to be had Obvious wooden vascular plant, dense planting is in the bottom, if irregularly thinning can make plant grow very thin, only regular thinning dimension Shield could ensure the growing ways of individual plants, gather in there are also irregular, natural aging or can be in water with season withered and flourishing base of leaf Fast degradation makes water quality that can be deteriorated.It is gathered in removal patented technology in existing eel grass, there is the various machines to shear plant blade tip Design, but without the matured product of a practical application, its shortcoming is that: 1, the machine scale of construction designed is big, cost is expensive, faces The dotted water body of different sizes in China is unfavorable for popularity and the practicability is poor;2, it is such as planted by the heavy water of representative of eel grass Object is the raw vascular plant of base, is that the bottom is clouded in the form of lawn, promotes plant strain growth that can remove the best of plant part again Mode is to reduce population density with application and thinning-out method, promotes the growth of plant part, such method is unable to reach;3, eel grass is sheared The top of strain body, absorption and utilization of the submerged plant to light in the bad deep water body of unfavorable water quality transparency.
China's landform is based on more low mountains and hills and karst landform, and Zhongshan District area accounts for the 2/3 of national total area, For being asked with water for world population is more, per capita area of cultivated farmland the is few area of solving to live on this piece soil on the south Hu Huanyong line Topic, most natural water areas are transformed into using water storage as the purpose fresh water type ecosystem, provide industrial or agricultural for intensity population And life requirement water, these current China major part waters are included into environment fwaater resources protection range;Such as four bight area, the world The Guangdong,Hongkong and Macao bight area in one of (Guangdong,Hongkong and Macao, New York, San Francisco and Tokyo) is uniquely to be located in north to go back to gage line south, it is contemplated that after 6 years Local area population will increase to 100,000,000 from present 7,000,000 ten thousand, 1.2 to 1.4 hundred million huge scale is up to the year two thousand fifty, as Guangdong Hongkong and Macro's bight district center city Guangzhou is one and gives birth to because of water, develops the big city of shape with water, but belongs to water quality type at present and lacks Waterside town city now just administers water environment with most firm determination: making within 2018 and the black evil of all small micro- water bodys is administered and blamed Appoint system, passes through within 2 months 2019 " Guangzhou Cultivated water beach plans (2019-2030) ", by 744 km2 of whole city's fresh water area In 655 km2 be set as forbidding culture zone, be included in environmentally friendly range.Plant has irreplaceable spy in maintaining the ecological balance Different status, due to difficulty of construction and economic cost, current 98% or more shielded waters is in desertification.
The cooking culture of China is also Sinitic foundation, once with highly developed with flourishing substance and spiritual civilization, Profound influence highly visible is generated to the historical progress of human development;Wherein, many kinds of, production fineness, technology are only Special culinary art diet and the cooking culture derived from therefrom, it is not only with a long history, of long standing and well established, content is abundant, it is successive dynasties One of the mark of successive dynasties social development progress, but also the abundant cooking culture treasure-house for improving countries in the world was made unique Contribution;Aquatic products are the third-largest sources for the food protein that the mankind eat after cereal and milk, are also a kind of health, economical Good protein source, no matter in developing country or developed country, aquatic products can have specific self poisoning;From It, will obviously be to human health plus sedentary life style to excessive eat of terrestrial animal product from the perspective of health It has a negative impact, including apoplexy, the risks of coronary heart disease and diabetes increases, but aquatic products are not wherein;Research shows that fish The high consumption amount of class or medium consumption figure (the case where such as Japan and other countries) and calorie limitation intake to long-lived, health and Children's intelligence generates beneficial effect;The people of south China, particularly coastal area has a kind of day to the fish as fresh product Source hobby, and only liking eating before slaughter is aquatic product living, but 2018 for China's freshwater aquaculture industry: be on one side Price constantly drops, and heavy losses occurs in cultivation dealer, but lives in group of cities the people for accounting for main body of consumption due to town and country The high price difference of production and marketing and modernization cultivation lack nature delicate flavour and consumption market loses growth;It is on one side that people are fresh to game river Pursuit and so that the supply of naturally wild aquatic products move towards exhausted stage so that wild aquatic products price road is high, even runs out of goods, it is national not Tightened up taboo fish method must be set up to protect and prevent the exhaustion of Wild fish resources;It is the amusement and travel using water as resource on one side In market, people can not can enjoy quality-high and inexpensive aquatic products because of water, and country widelys popularize based on natural environment Rural area trip, for a large amount of investment but on beautiful building, what is finally welcome is the operation nothing that high investment causes high consumption result Think after.
Summary of the invention
The present invention provides one kind management easy to maintain for environmentally friendly waters and puts the clear water ecology combined warp in a suitable place to breed with ecosystem Ji system, people provide a kind of cheap beauty of collection object at one's side, production and marketing is purchased from integrated fresh and living aquatic products, and it is sustainable to push with this The clear water Eco-economy System of development.This system includes: the ecological bed erection of 1. rattan felt nursery and the area clear water Teng Zhan;2. clear water rattan felt The maintenance in area;3. the aquatic products in clear water rattan felt region is put in a suitable place to breed;4. the aquatic products in clear water rattan felt region puts business model in a suitable place to breed.For using water as trip The catering trade in idle fund source and the people of urban life provide the intimate natural aquatic products and people put in a suitable place to breed in clear state water environment It is exchanged with the ecology of water;It can promote the steady development of culture fishery simultaneously, promote to prohibit the intensive utilization and ecology for supporting waters Green Development.Specific technical solution of the present invention is as follows.
1, the ecological bed erection of the nursery of rattan felt and the area clear water Teng Zhan.
A, rattan felt nursery: width 1-2m, length is selected to press the rattan felt that requirement determines, according to conditions such as different geographical weathers Mature plant, winter spheroblast or the seed rattan felt nursery of eel grass can be selected:
1., the rattan felt nursery of mature plant: be detailed in a kind of " economic and environment-friendly type submerged plant eel grass cultivation rattan of the present inventor's invention Felt and method for planting " method in (application number 201910018103.3) carries out the nursery of rattan felt;
2., hibernaculum rattan felt nursery: 2-5 hibernaculum is placed on each strip culture hole aperture, and with finger gently by being included in To the middle and lower part of cultivation;Further the rattan felt for being implanted with hibernaculum is moved on in the pond of sposh substrate of the 5-10cm depth of water, by Sposh last time draws rattan felt, after so that upper layer sposh is become mud, by the quick submerged of rattan felt, hibernaculum top is made to submerge mud In after fixed bed;The eel grass plant strain growth height further grown up to according to hibernaculum gradually deepens water, remains that eel grass plant is whole Not in water, until rattan felt is dragged away from seedling field, after shaking off the silt in rattan felt in water as needed after rattan felt eel grass Cheng Ping It uses;
3., seed rattan felt nursery: a, muddy ground rattan felt nursery: by the white eel grass seed uniform broadcasting of the visible bud of vernalization in depth of water 1- 2cm smooth sposh is on the ground;Further the rattan felt without culture hole of nursery is put into and has removed seed bud sposh on the ground, and by It is multiple that rattan felt is drawn in sposh back and forth, after so that upper layer sposh is become mud, rattan felt is pressed into mud paddle, does not have rattan felt bottom 1/3 Fixed bed after entering in mud;After kind of tooth all grows soil 1-3mm, gradually deepen the depth of nursery garden water according to the height of eel grass seedling Degree remains that eel grass plant does not have all in water, until dragging rattan felt away from seedling field after rattan felt eel grass Cheng Ping, existing as needed It is used after shaking off the silt in rattan felt in water;B, hardening ground rattan felt nursery: first upper in smooth hard to spread one piece of Zhou Biankuan Degree is greater than 0.5 meter of nursery garden or more barrier plastic film, and in nursery garden, surrounding builds one high 30-40cm closing wall out with brick, Barrier plastic film periphery is had more partially to lift up and is put into wall top, forms the rattan felt seedling culture space on ground, and will be without culture hole rattan Felt is laid in antiseepage film;The dry and comfortable thin river sand of one layer of 3-5mm is uniformly further removed to rattan felt, and river sand is made all to drop to rattan felt Bottom;It will further facilitate out that rigid visible bud is white and the seed of the surface of the seed water stain-free is uniformly spread on rattan felt, and pass through feather duster It is sub gently to sweep or pat dozen rattan felt surface layer, allow seed all to fall on sand bed;It is dry and comfortable that one layer of 2-4mm is uniformly further removed to rattan felt Thin river sand, and river sand is made all to drop to rattan felt bottom;Further having lower than hundred thickness 2-3m of sand bed is slowly injected into rattan felt Help the nutritive water of seed growth, and keeps river sand surface layer wet for a long time;After kind of tooth all grows sand bed 1-3mm, according to The height of eel grass seedling gradually deepens the depth of nursery garden water, remains that eel grass plant does not have in water all, until rattan felt eel grass After Cheng Ping, rattan felt is dragged away from seedling field, use after shaking off the silt in rattan felt in water as needed.
B, ecological bed erection: according to water quality, the hydrology, putting zone position and size in a suitable place to breed, uses my invention for non-area of putting in a suitable place to breed Entitled " a kind of foundation planting method of the submerged plant suitable for vast waters " invention and utility application The technology of (application number is respectively " 201910170798.7 " and 201920287155.6) carries out underwater settling water plant cultivating, puts in a suitable place to breed Region may be selected straight paving technology, suspension technique or net cage technique and be laid with the ecological bed erection of rattan felt seedbed progress, and in area peripheral edge Set up protective net;
1., directly spread technology: the long side of the eel grass rattan felt of eugonic strip is adjacent to each other, with the plastics anticreep with barb It falls flat nail and the long side that every piece of two two-phases are leaned on is connected integral, to make required rattan felting at being integral, further will The rattan felt for being linked to be a monolith is pushed to specified waters in underwater, ballast rubble rice is dissipated by throwing on rattan felt surface, by monolith rattan Felt sinks under water implantation growth, further selects the net of different mesh numbers according to the product variety that aborts, and will put region four in a suitable place to breed Side surrounds, and prevents from putting aquatic products in a suitable place to breed and escape from from region is put in a suitable place to breed;Further putting area's surrounding in a suitable place to breed, it is straight to spread with a distance from purse seine 0.5-1m One circle rattan felt seedbed;After this technology is suitble to rattan felt implantation, water body purification can be able to satisfy by energy seedbed to water-bed illumination in 3-7 days Illumination compensation depth requirements and all of above waters needed for plant growth;
2., suspension technique: it is in the small region of the depth of water, transparency, the long side of the eel grass rattan felt of eugonic strip is mutual It is close, with the plastics flat nail with barb by every piece two-by-two close long side be connected it is integral, thus make required rattan felting at It is integral, further by using suspension method or plunging, and improves water transparency water using rattan felt eel grass purification Ability after, gradually by rattan felt sink under water implantation growth, reach eel grass the limit growth depth of water, further according to launch aquatic products The net of product variety adoption difference mesh number, prevents the aquatic products put in a suitable place to breed from escaping from from region is put in a suitable place to breed;Wherein suspension method method: by rattan felt It moves in integral bracket, by abutting against rattan felt on bracket after rattan felt surface throws and dissipates ballast rubble rice, and passes through lifting support Frame changes rattan felt depth of water depth, when rattan felt reach it is water-bed after remove bracket, allow rattan felt implantation to grow;Plunging: by block plaid Metal general frame is pressed in the rattan felt under floatation surface, the gravity of sharp metal general frame, and is changed by going up and down metal general frame Become rattan felt depth of water depth, after rattan felt reaches the bottom, by making rattan felt implantation raw after rattan felt surface throws and dissipates ballast rubble rice It is long, and remove metal general frame;
3., net cage technique: the depth of water be more than the eel grass limit growth depth waters, by the eel grass rattan felt of eugonic strip Long side it is close to each other, side close to each other is fixed together with the plastics flat nail with anti-hook, to make required rattan felting It at being integral, is further moved in net cage, dissipates ballast rubble rice by throwing on rattan felt surface, rattan felt is sunk into general frame Formula net cage bottom, and rattan felt depth of water depth is changed by lifting integral frame-type net cage bottom;
4., further, after putting area's construction in a suitable place to breed, launch local algivorous insect (cladocera zooplankter), small-sized shrimp to area is put in a suitable place to breed Class and fish etc. control and remove algae, wriggler, organic debris etc. in water body;
5., further, for also constantly to administer and purify the outer landscape waters for being discharged into bad five class or more or profession administer and The bad above waters of five classes is purified, set up purse seine in sewage inlet region and is laid with the quick submerged plant rattan felt of cultivating and growing, such as Waterweed, black algae etc. reach landscape and administer double acting effect, moreover it is possible to guarantee different types of submerged plant not mixed growth.
2, the area clear water Teng Zhan maintenance technology: day common maintenance cuts dredger, cut dredger maintaining method and eel grass cuts fishing maintenance Practical value.
A, daily maintenance cuts dredger: its construction is made of drawstring, major network and bed plate three parts;
1., drawstring part: main drawstring one end and a plurality of balance auxiliary drawstring one end are connected, a plurality of balance auxiliary drawstring it is another Uniformly system is solid on support fly rod respectively at end, and support fly rod is a kind of PVC pipe using filling waterproof foam filler in pipe, branch The effect of support fly rod is: ensureing that straight opening and support fly rod float on the water and will balance the power of auxiliary drawstring when major network operation It uniformly transfers and comes on the vertical structure rope of major network;
2., major network part: be made of major network, vertical structure rope, transverse structure rope and counterweight steel wire, major network top with width It supports fly rod nation to prick, is pricked below with the counterweight steel wire nation of same width;Staggeredly across the vertical structure rope and lateral junction of major network mesh Major network is divided into rectangle net block by structure rope, and vertical structure rope and transverse structure rope crosspoint are fast knot;Major network original width and transverse direction Structure rope length ratio is 1.05-1.1, and major network width is determined by dilatory power, and 1-2m wide can be used cuts the single work of dredger Industry, 20-30m wide also can be used cuts dredger mechanical work;The former height of major network and vertical structure rope length ratio are 1.2- 1.5, vertical structure rope length degree is to cut dredger height, cuts 1.3-2 times that dredger height is maximum operating water depth, and major network is collecting rubbish When rubbish, rubbish can make major network each section discontinuity by automatic accomodation to each small net block;Further cutting dredger height can be with Less than the depth of water, for catching different submerged plants in water;
3., bed plate part: caught comb by iron chains counterweight, steel wire fixed network device, network chain plate, cutter and comb and formed;Network chain plate is by Φ 2- 3mm corrugated stainless steel wire is hooked together mutually with adjacent corrugated stainless steel wire and is formed by connecting by Qi Gufeng, the lowest point, cutter It is to be formed by the identical band tooth sharp cutter of two panels through scissor overlapping combinations, cutter or comb is caught into comb locking in net through strap Chain prelaminar part;Network chain plate is pricked by nation with the counterweight steel wire on major network by the steel wire fixed network device of itself and is interconnected.
B, it cuts dredger maintaining method: utilizing the torrent fast-growing step response of rattan felt powerful solid bed function and eel grass water resistant: energy In the blade flexibility that the waters of the torrent speed of 0.5m/s or more keeps plant strain growth vigorous, the bionic feature of eel grass is simulated, Cut dredger with what network chain plate comb caught comb by dilatory, effectively can remove and collect aging on eel grass plant return to zero, residual fallen leaves piece, And the heavy leaf to sink under water and rubbish etc.;Eel grass as perennial plant, but winter eel grass leaf can all wither and fall in the north, There are a large amount of blade tips in south and old leaf is withered and fallen, and degrades in water, causes water nutrition content quickly to increase, in spring water temperature It will cause clear state after rising and become mixed phenomenon;Quiet water-bed water can be reached by cutting dredger during cleaning simultaneously and the water of superjacent waters is handed over It changes, reaches the water-bed water quality of improvement, prevent Ecology from the another extreme of homeostasis occur;The busy season is grown in eel grass, uses band net Carrier bar cutter cuts dredger, adjusts suitable cutter spacing according to population density, combs the part that root method is cut off with dredger thinning is cut Plant guarantees that plant has enough growing spaces and room, avoids the crowded mutual shading of plant, and it is raw to be conducive to individual plants More nutrient rich are grown and stored, keep eel grass plant vigorous vital sign for a long time, bed mud makes water become mixed in the water that will not rise It is turbid, water body can be made to keep clear state landscape for a long time, can overcome and food uncontrollability and mechanical trimming eel grass are herded by herbivore fish Blade tip reduces the disadvantage of eel grass ceiling advantage etc., is a kind of ecological maintenance of eel grass, is that one kind is efficient, simple and maintenance cost is low Honest and clean maintaining method may be implemented per a piece of waters manpower a set of equipment.
Further, for no shale bottom eel grass waters for being laid with rattan felt, first water-bed eel grass is made with towed blade nail palladium Root processing is cut, then carries out cutting receipts by cutting dredger, achievees the purpose that the dense water plant of removal.
C, eel grass cuts the waste water ecological control realistic price of fishing maintenance: with the holding of water harnessing, clear state water landscape and water quality Deng for the purpose of in clear state waste water ecological control technology, face be distributed widely in front of village community, China local-style dwelling houses hall behind the house, Town Center The quantity such as community, park and scenic spot are big and are distributed the water storage type pond and compact source lake of different land, and eel grass of the invention is cut Fish out maintenance method, be it is a kind of one pass through the simple submerged plant maintaining method of drag operation on the coast, can overcome and be with ship The difficult and shipboard operation difficulty of tool maintenance be big, low efficiency, be it is unique it is a kind of can clean water-bed rubbish and the residual leaf of plant, Promote submerged plant growth and cut off part submerged plant by thinning vegetable root method to make a return journey the equipment of nutritive salt being rich in water removal; It can also overcome eel grass population in south China after perennation, population density becomes excessive and plant is caused to grow fine Carefully, forest is covered with simultaneously for the periphery in widely distributed municipal park and the more water body of visitor has more leaf and rubbish Rubbish sinks under water, and cutting fishing maintenance can ensure that the long-term growing way of submerged plant eel grass is excellent, reach can long-term and maximum in a steady stream not It is disconnected to purify the bad above water quality of five classes newly flowed into.
3, the aquatic products in clear water rattan felt region is put in a suitable place to breed: according to rattan felt area size and eel grass ecological purification ability and minimum dispensing It is required that directly launching the non-grassiness aquatic products for the modern high-density breeding for examining inspection pre-qualified to putting in a suitable place to breed in region, do not have to feed Feed does not throw fish medicine, and aquatic products is allowed to eat food in clear state submerged forest nature bait, to reduce fat, improve protein structure, warp Reach the fresh original flavor of nature after crossing wild training;The aquatic products for putting finished product in a suitable place to breed of appropriateness not will cause clear water state water degradation, And be suitble to while putting the different cultivars such as non-grassiness fish and all crabs, shrimp, spiral shell, tortoise, shellfish and aquatic insect in a suitable place to breed, realize the life of water Object diversity;Rattan felt can prevent feeding aquatic products sludge, the transparency of destroying infections water and the behavior of submerged plant such as dig a hole, and Directly can quickly catch the aquatic products all put in a suitable place to breed in rattan felt eel grass clump with trawlnet, solve fishing difficulty it is big with will not Destroy the clear state landscape of water;Overcome with the single landscape of clear water state ecosystem construction, clear water rattan felt region aquatic products Aquatic products puts the high-quality supply for realizing the basic fish food of basic function-mankind of water in a suitable place to breed, reaches the water in Ecology civilization construction Ecological use.
4, the aquatic products in clear water rattan felt region puts business model in a suitable place to breed: being a kind of modern water based on Internet service technology platform It produces aquaculture and the clear state waters of all kinds of feature of environmental protection provides the business model directly docked, directly by modernization high-density breeding pond It is simple to the intermediate links on the pool to a kind of pool for the various feature of environmental protection landscape waters being dispersed throughout in town and country extensively and process expense is low Economic model;The sales section of traditional fresh and living aquatic products is numerous, if fresh and living aquatic products main sales mode in Guangzhou is level-one batch It sends out quotient and high-volume fresh and living aquatic products is transported into yellow sand fish market, fresh and living aquatic products are then distributed to all kinds of surpass by retail trader again Sale is stored in the water tank of city or Vegetable Market street pedlar, user is finally sold to by supermarket or Vegetable Market street pedlar, and entire Process needs in the continuous continual retail sales process for beating oxygen, especially later period to fresh and living aquatic products, due to by repeatedly transhipment Fresh and living aquatic products will appear different degrees of damage and death;The aquatic products in clear water rattan felt region of the invention puts business model in a suitable place to breed It specifically includes: management group being formed by Internet of Things service platform, dispatching platform, the pre- center of inspection and dimension tube hub by control centre Team, by cultivate dealer, put in a suitable place to breed a little and user's organic connections as fresh and living aquatic products production, supply and sales business model:
User terminal: the product etc. in terms of putting a little and making a reservation for dining, fishery purchase or other Ecologies in a suitable place to breed by cell phone application selection The user of service;
It puts in a suitable place to breed a little: being responsible for guest and provide outside scheduled service, the aquatic products that be also responsible for putting in a suitable place to breed area are ordered and daily maintenance pipe Reason, and solid-liquid point is being carried out to food refuse generated in region, solid waste and grease are transported into designated place and carry out heap It is recycled after fertilizer processing, after liquid waste water is imported septic tank processing precipitating, limpid sewage will be precipitated and import fast growing Submerged plant rattan felt region;
Raiser: modernization, large-scale aquaculture dealer;
It examines pre- center: being responsible for carrying out Technical Follow-Up and monitoring to product quality, kind, technical level of all raisers etc.;
It ties up tube hub: being responsible for all clear water rattan felt regional construction, maintenance and technical supports put in a suitable place to breed a little;
Control centre: data in the Business Stream being collected into and workflow are analyzed, and it is intensive make buying, dispatching, Inspection is pre-, maintenance, etc. management, and feed back information to above each portion in real time, can also be monitored in real time by network shooting and put a peace in a suitable place to breed Entirely.
Clear water rattan felt region aquatic products puts business model advantage in a suitable place to breed: 1, the various feature of environmental protection for being dispersed throughout in China town and country The radix of landscape waters is very huge, such as the most communities in Pearl River Delta area, villager group, park can all have more than one Shielded landscape pond, the geomantic omen pool, hilly pond or lake, at present country, governments at all levels and enterprise all these waters are just being spent it is huge Money rebuilds the operation and maintenance of clear state aquatic system and long-term investment to it, and this construction is a kind of political affairs protected for protection Plan behavior cannot generate direct economic benefit;It is a kind of to be sent out with Ecology that the aquatic products in clear water rattan felt region, which puts business model in a suitable place to breed, Aquatic products economy is opened up, has low-cost advantage compared with tradition sale, can directly generate economic benefit, and aquatic products can be developed and supported Industry and consumer's interests are grown, can also be achieved and economy is put in a suitable place to breed with clear water rattan felt region to develop and maintain clear state Ecology, is aquatic State civilization construction, which is realized, provides the direct important leverage of sustainable development;2, fresh and living aquatic products can be reduced in traditional intermediate links In various damages, loss, various risks in energy consumption and transportational process in storing process etc., substantially reduce fresh and living aquatic products Cost in sales process;3, the development of food develops to spiritual demand level from psychological need to food in change people, In addition to the psychological need that the factors such as hungry, growth and health influence, there are also the factors shadows such as food quality, emotion, culture and experience Loud spiritual demand, the fresh and living aquatic products put in a suitable place to breed through clear water rattan felt region can be effectively improved artificial breeding aquatic products quality, moreover it is possible to The surcharge of fishery culture experience is provided for people, reduces the capture to wild fish.
Detailed description of the invention
Splice schematic diagram in the rattan felt seedbed Fig. 1.
Fig. 2 cuts dredger three dimensional structure diagram.
Fig. 3 network chain plate cutter three dimensional structure diagram.
Fig. 4 network chain plate cutter schematic view of facade structure.
Fig. 5 network chain plate comb catches comb three dimensional structure diagram.
The aquatic products in Fig. 6 clear water rattan felt region puts business model flow diagram in a suitable place to breed.
Wherein in Fig. 1: 10- eel grass, 20- rattan felt, 21- rattan felt sealing, 30- anti-dropout flat nail, 31- barb;Wherein Fig. 2, Fig. 3, Fig. 4, Fig. 5, in: the main drawstring of 100-, 101- balance auxiliary drawstring, 102- vertical structure rope, 103- support fly rod, and 104- is anti- Slipped Clove Hitch, 200- major network, 201- transverse structure rope, 202- counterweight steel wire, 203- iron chains counterweight, 300- network chain plate, 310- cutting blade, 311- fixing bolt, 312- elevation angle regulating bolt, the fixed deck of 313- cutter, 314- cutter dentation cutting edge, 314- cutter flat sword Mouthful;320- comb catches comb, and 321- comb catches and fixes deck on comb, and 322-combs catch the lower fixed deck of comb, and 323- comb catches comb fixing bolt, Between 324- comb catches comb teeth, 325- comb catches comb teeth, and 326- comb catches comb teeth point, 340- steel wire fixed network device.
Specific embodiment
Below with reference to Figure of description of the invention, technical solution of the present invention is clearly and completely described;It is aobvious So, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Below at least one The description only actually of exemplary embodiment be it is illustrative, never as to the present invention and its application or any limit used System.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, shall fall within the protection scope of the present invention.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached It does not need that it is further discussed in figure.
The signified clear water ecosystem of the invention is that water-bed cultivation has high submerged plant, and utilizes high submerged plant It absorbs the eutrophy salt in water and reduces the biological function of suspended matter in water, make the aquatic ecosystem that water body is as clear as crystal.
The splicing of rattan felt: the long side 21 of the 10 rattan felt 20 of eel grass of eugonic strip is adjacent to each other, with band barb 31 Plastics anti-dropout flat nail 30 long side that every piece of two two-phases are leaned on is connected it is integral, so that required rattan felting be made to become one whole Body.
Dredger is cut in maintenance: its construction is made of drawstring, major network and bed plate three parts;
1., drawstring part: main 100 one end of drawstring and a plurality of balance auxiliary 101 one end of drawstring are connected, a plurality of balance auxiliary drawstring The other end uniformly system is solid on support fly rod 103 respectively, support fly rod is a kind of using filling waterproof foam filler in pipe PVC pipe supports the effect of fly rod to be: ensureing that straight opening and support fly rod float on the water and will balance auxiliary when major network operation It helps the power of drawstring to uniformly transfer to come on the vertical structure rope 102 of major network;
2., major network part: be made of major network 200, vertical structure rope 102, transverse structure rope 201 and counterweight steel wire 202, on major network The support fly rod nation of Bian Yutong width pricks, and pricks below with the counterweight steel wire nation of same width, staggeredly across the vertical knot of major network mesh Major network is divided into rectangle net block by structure rope and transverse structure rope, and vertical structure rope and transverse structure rope crosspoint are fast knot;Major network Former width and transverse structure rope length ratio are 1.05-1.1, and major network width is determined by dilatory power, can be used 1-2m's wide Dredger one-man service is cut, 20-30m wide also can be used cuts dredger mechanical work;The former height of major network and vertical structure rope length degree The ratio between be 1.2-1.5, vertical structure rope length degree is to cut dredger height, and cutting dredger height is 1.3-2 times of maximum operating water depth, is led For net when collecting rubbish, rubbish can make major network each section discontinuity by automatic accomodation to each small net block;Further cut fishing Net height can be less than the depth of water, for catching different submerged plants in water;
3., bed plate part: by iron chains counterweight 203, steel wire fixed network device 340,300 cutter 310 of network chain plate and comb catch comb 320 groups At;Network chain plate passes through Qi Gufeng, the lowest point and the adjacent mutual hook of corrugated stainless steel wire by Φ 2-3mm corrugated stainless steel wire Connection is formed by connecting, and cutter is to be formed by the identical band tooth sharp cutter of two panels through scissor overlapping combinations, through strap by cutter Or comb catches comb locking in network chain prelaminar part;The counterweight steel wire on steel wire fixed network device and major network that network chain plate passes through itself passes through nation Bundle is interconnected.
The above is only preferred embodiments of the invention, it should be pointed out that: for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these are improved also answers with retouching It is considered as protection scope of the present invention.

Claims (8)

1. hibernaculum rattan felt nursery: placing 2-5 hibernaculum on each strip culture hole aperture, and with finger gently by being included in To the middle and lower part of cultivation;Further the rattan felt for being implanted with hibernaculum is moved on in the pond of sposh substrate of the 5-10cm depth of water, by Sposh last time draws rattan felt, after so that upper layer sposh is become mud, by the quick submerged of rattan felt, hibernaculum top is made to submerge mud In after fixed bed;The eel grass plant strain growth height further grown up to according to hibernaculum gradually deepens water, remains that eel grass plant is whole Not in water, until rattan felt is dragged away from seedling field, after shaking off the silt in rattan felt in water as needed after rattan felt eel grass Cheng Ping It uses.
2. seed rattan felt nursery: a, muddy ground rattan felt nursery: by the white eel grass seed uniform broadcasting of the visible bud of vernalization in depth of water 1-2cm Smooth sposh is on the ground;Further the rattan felt without culture hole of nursery is put into and has removed seed bud sposh on the ground, and by dilute It is multiple that rattan felt is drawn on mud back and forth, after so that upper layer sposh is become mud, rattan felt is pressed into mud paddle, submerges rattan felt bottom 1/3 Fixed bed after in mud;After kind of tooth all grows soil 1-3mm, gradually deepen the depth of nursery garden water according to the height of eel grass seedling Degree remains that eel grass plant does not have all in water, until dragging rattan felt away from seedling field after rattan felt eel grass Cheng Ping, existing as needed It is used after shaking off the silt in rattan felt in water;B, hardening ground rattan felt nursery: first upper in smooth hard to spread one piece of Zhou Biankuan Degree is greater than 0.5 meter of nursery garden or more barrier plastic film, and in nursery garden, surrounding builds one high 30-40cm closing wall out with brick, Barrier plastic film periphery is had more partially to lift up and is put into wall top, forms the rattan felt seedling culture space on ground, and will be without culture hole rattan Felt is laid in antiseepage film;The dry and comfortable thin river sand of one layer of 3-5mm is uniformly further removed to rattan felt, and river sand is made all to drop to rattan felt Bottom;It will further facilitate out that rigid visible bud is white and the seed of the surface of the seed water stain-free is uniformly spread on rattan felt, and pass through feather duster It is sub gently to sweep or pat dozen rattan felt surface layer, allow seed all to fall on sand bed;It is dry and comfortable that one layer of 2-4mm is uniformly further removed to rattan felt Thin river sand, and river sand is made all to drop to rattan felt bottom;Further having lower than hundred thickness 2-3m of sand bed is slowly injected into rattan felt Help the nutritive water of seed growth, and keeps river sand surface layer wet for a long time;After kind of tooth all grows sand bed 1-3mm, according to The height of eel grass seedling gradually deepens the depth of nursery garden water, remains that eel grass plant does not have in water all, until rattan felt eel grass After Cheng Ping, rattan felt is dragged away from seedling field, use state after shaking off the silt in rattan felt in water as needed.
3. directly spreading technology: the long side of the eel grass rattan felt of eugonic strip is adjacent to each other, with the plastics anticreep with barb It falls flat nail and the long side that every piece of two two-phases are leaned on is connected integral, to make required rattan felting at being integral, further will The rattan felt for being linked to be a monolith is pushed to specified waters in underwater, ballast rubble rice is dissipated by throwing on rattan felt surface, by monolith rattan Felt sinks under water implantation growth, further selects the net of different mesh numbers according to the product variety that aborts, and will put region four in a suitable place to breed Side surrounds, and prevents from putting aquatic products in a suitable place to breed and escape from from region is put in a suitable place to breed;Further putting area's surrounding in a suitable place to breed, it is straight to spread with a distance from purse seine 0.5-1m One circle rattan felt seedbed;After this technology is suitble to rattan felt implantation, water body purification can be able to satisfy by energy seedbed to water-bed illumination in 3-7 days Illumination compensation depth requirements and all of above waters needed for plant growth.
4. suspension technique: in the small region of the depth of water, transparency, the long side of the eel grass rattan felt of eugonic strip being leaned on mutually Closely, with the plastics flat nail with barb by every piece two-by-two close long side be connected it is integral, so that required rattan felting be made to become One is whole, further by using suspension method or plunging, and improves water transparency water using rattan felt eel grass purification After ability, gradually by rattan felt sink under water implantation growth, reach eel grass the limit growth depth of water, further according to launch aquatic products The net of variety adoption difference mesh number, prevents the aquatic products put in a suitable place to breed from escaping from from region is put in a suitable place to breed;Wherein suspension method method: rattan felt is moved To integral bracket, by abutting against rattan felt on bracket, and pass through lift bracket after rattan felt surface throws and dissipates ballast rubble rice Change rattan felt depth of water depth, when rattan felt reach it is water-bed after remove bracket, allow rattan felt implantation to grow;Plunging: by block plaid gold Belong to general frame and be pressed in the rattan felt under floatation surface, the gravity of sharp metal general frame, and is changed by lifting metal general frame Rattan felt depth of water depth, after rattan felt reaches the bottom, by allowing rattan felt implantation to grow after rattan felt surface throws and dissipates ballast rubble rice, And remove metal general frame.
5. net cage technique: being more than the waters of eel grass limit growth depth in the depth of water, by the eel grass rattan felt of eugonic strip Long side it is close to each other, side close to each other is fixed together with the plastics flat nail with anti-hook, to make required rattan felting It at being integral, is further moved in net cage, dissipates ballast rubble rice by throwing on rattan felt surface, rattan felt is sunk into general frame Formula net cage bottom, and rattan felt depth of water depth is changed by lifting integral frame-type net cage bottom.
6. cutting dredger: its construction is made of drawstring, major network and bed plate three parts;
1., drawstring part: main drawstring one end and a plurality of balance auxiliary drawstring one end are connected, a plurality of balance auxiliary drawstring it is another Uniformly system is solid on support fly rod respectively at end, and support fly rod is a kind of PVC pipe using filling waterproof foam filler in pipe, branch The effect of support fly rod is: ensureing that straight opening and support fly rod float on the water and will balance the power of auxiliary drawstring when major network operation It uniformly transfers and comes on the vertical structure rope of major network;
2., major network part: be made of major network, vertical structure rope, transverse structure rope and counterweight steel wire, major network top with width It supports fly rod nation to prick, is pricked below with the counterweight steel wire nation of same width;Staggeredly across the vertical structure rope and lateral junction of major network mesh Major network is divided into rectangle net block by structure rope, and vertical structure rope and transverse structure rope crosspoint are fast knot;Major network original width and transverse direction Structure rope length ratio is 1.05-1.1, and major network width is determined by dilatory power, and 1-2m wide can be used cuts the single work of dredger Industry, 20-30m wide also can be used cuts dredger mechanical work;The former height of major network and vertical structure rope length ratio are 1.2- 1.5, vertical structure rope length degree is to cut dredger height, cuts 1.3-2 times that dredger height is maximum operating water depth, and major network is collecting rubbish When rubbish, rubbish can make major network each section discontinuity by automatic accomodation to each small net block;Further cutting dredger height can be with Less than the depth of water, for catching different submerged plants in water;
3., bed plate part: caught comb by iron chains counterweight, steel wire fixed network device, network chain plate, cutter and comb and formed;Network chain plate is by Φ 2- 3mm corrugated stainless steel wire is hooked together mutually with adjacent corrugated stainless steel wire and is formed by connecting by Qi Gufeng, the lowest point, cutter It is to be formed by the identical band tooth sharp cutter of two panels through scissor overlapping combinations, cutter or comb is caught into comb locking in net through strap Chain prelaminar part;Network chain plate is pricked by nation with the counterweight steel wire on major network by the steel wire fixed network device of itself and is interconnected.
7. cutting dredger maintaining method: utilizing the torrent fast-growing step response of rattan felt powerful solid bed function and eel grass water resistant: can be The blade flexibility that the waters of the torrent speed of 0.5m/s or more keeps plant strain growth vigorous simulates the bionic feature of eel grass, leads to Cross it is dilatory cut dredger with what network chain plate comb caught comb, effectively can remove and collect aging on eel grass plant return to zero, residual fallen leaves piece, with And the heavy leaf to sink under water and rubbish etc.;Eel grass is as perennial plant, but winter eel grass leaf can all wither and fall, in the north in south There are a large amount of blade tips in side and old leaf is withered and fallen, and degrades in water, and water nutrition content is caused quickly to increase, and rises in spring water temperature After will cause clear state and become mixed phenomenon;The water coke slurry of quiet water-bed water and superjacent waters can be reached by cutting dredger during cleaning simultaneously, Reach the water-bed water quality of improvement, prevents Ecology from the another extreme of homeostasis occur;The busy season is grown in eel grass, uses band network chain plate Cutter cuts dredger, adjusts suitable cutter spacing according to population density, combs the plant part that root method is cut off with dredger thinning is cut, Guarantee that plant has enough growing spaces and room, avoid the crowded mutual shading of plant, be conducive to individual plants growth and More nutrient rich are stored, keep eel grass plant vigorous vital sign for a long time, bed mud makes water become muddy in the water that will not rise, energy So that water body is kept clear state landscape for a long time, can overcome and food uncontrollability and mechanical trimming eel grass blade tip drop are herded by herbivore fish The disadvantage of low eel grass ceiling advantage etc. is a kind of ecological maintenance of eel grass, is a kind of dimension efficiently, simple and cheap maintenance cost Maintaining method may be implemented per a piece of waters manpower a set of equipment.
8. the aquatic products in clear water rattan felt region puts business model in a suitable place to breed: being that a kind of modern aquatic products based on Internet service technology platform is feeding It grows industry and the clear state waters of all kinds of feature of environmental protection provides the business model directly docked, directly by modernization high-density breeding pond to extensively The warp that the intermediate links on a kind of pool of the general various feature of environmental protection landscape waters being dispersed throughout in town and country to the pool are simple and process expense is low Ji mode;The sales section of traditional fresh and living aquatic products is numerous, if fresh and living aquatic products main sales mode in Guangzhou is level-one whole seller High-volume fresh and living aquatic products are transported into yellow sand fish market, then again by retail trader by fresh and living aquatic products be distributed to all kinds of supermarkets or Sale is stored in the water tank of Vegetable Market street pedlar, and user, and whole process are finally sold to by supermarket or Vegetable Market street pedlar It needs in the continuous continual retail sales process for beating oxygen, especially later period to fresh and living aquatic products, due to fresh by repeatedly transporting Live-water products will appear different degrees of damage and death;It is specific that the aquatic products in clear water rattan felt region of the invention puts business model in a suitable place to breed It include: that Executive Team is formed by Internet of Things service platform, dispatching platform, the pre- center of inspection and dimension tube hub by control centre, it will Cultivation dealer, put in a suitable place to breed a little and user's organic connections as fresh and living aquatic products production, supply and sales business model:
User terminal: the product etc. in terms of putting a little and making a reservation for dining, fishery purchase or other Ecologies in a suitable place to breed by cell phone application selection The user of service;
It puts in a suitable place to breed a little: being responsible for guest and provide outside scheduled service, the aquatic products that be also responsible for putting in a suitable place to breed area are ordered and daily maintenance pipe Reason, and solid-liquid point is being carried out to food refuse generated in region, solid waste and grease are transported into designated place and carry out heap It is recycled after fertilizer processing, after liquid waste water is imported septic tank processing precipitating, limpid sewage will be precipitated and import fast growing Submerged plant rattan felt region;
Raiser: modernization, large-scale aquaculture dealer;
It examines pre- center: being responsible for carrying out Technical Follow-Up and monitoring to product quality, kind, technical level of all raisers etc.;
It ties up tube hub: being responsible for all clear water rattan felt regional construction, maintenance and technical supports put in a suitable place to breed a little;
Control centre: data in the Business Stream being collected into and workflow are analyzed, and it is intensive make buying, dispatching, Inspection is pre-, maintenance, etc. management, and feed back information to above each portion in real time, can also be monitored in real time by network shooting and put a peace in a suitable place to breed Entirely.
CN201910425989.3A 2019-04-10 2019-04-10 A kind of clear water Eco-economy System of sustainable development Pending CN110089358A (en)

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Application publication date: 20190806