WO2020252780A1 - 智能化植保与养护系统 - Google Patents
智能化植保与养护系统 Download PDFInfo
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- WO2020252780A1 WO2020252780A1 PCT/CN2019/092357 CN2019092357W WO2020252780A1 WO 2020252780 A1 WO2020252780 A1 WO 2020252780A1 CN 2019092357 W CN2019092357 W CN 2019092357W WO 2020252780 A1 WO2020252780 A1 WO 2020252780A1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/007—Metering or regulating systems
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C3/00—Treating manure; Manuring
- A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
- A01C3/023—Digesters
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G11/00—Sterilising soil by steam
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/17—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing slag
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/02—Treatment of plants with carbon dioxide
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
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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
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Definitions
- This application belongs to the technical field of agricultural engineering, greening engineering, environmental protection and waste resource utilization, and in particular relates to an intelligent plant protection and maintenance system.
- Wastes such as poultry manure and urine.
- most of the agricultural and forestry products grain, fruits and vegetables, milk, eggs, livestock and poultry, aquatic products, etc.
- waste siege a large amount of organic waste is generated, resulting in waste siege.
- Poses a serious direct threat to the urban environment.
- Some types of organic wastes are extremely easy to deteriorate and decompose. This leads to the deterioration and deterioration of the waste before it is transported to the landfill or waste incineration plant, which will produce a large amount of malodorous gas and seepage, causing secondary pollution.
- Garbage is also called solid waste, or solid waste.
- the landfill method only cleans the streets, communities, etc., collecting and transporting garbage to the landfill will occupy a lot of land and consume a lot of manpower, material and financial resources. It will also cause secondary pollution and up to 30 years of maintenance. Dilemma.
- Sewage also called wastewater
- Sewage is classified into domestic sewage, industrial wastewater, and runoff sewage according to its source.
- the direct discharge of sewage into rivers, rivers, lakes, and seas caused serious water pollution incidents.
- people generally take sewage treatment measures and develop a variety of sewage treatment methods and treatment paths, which indeed reduce the environmental damage of sewage.
- Various sewage treatment methods and paths inevitably produce secondary pollutants-sludge, and the output is huge.
- the sludge contains a large amount of organic matter and nutrient elements, and has the value of agricultural resource utilization; at the same time, it may contain a large amount of heavy metal substances, pathogenic bacteria, viruses and toxic organic matter. Therefore, its production, storage, disposal and resource utilization may harm the environment.
- the treatment and disposal of sludge has become a worldwide social and environmental problem.
- Malodorous gas is a general term for all kinds of gas that cause unpleasant odors. Malodorous gas pollution belongs to the category of air pollution, which directly harms human health and causes symptoms such as nausea, headache, insomnia and poor appetite. It is one of the seven major public hazards in the world and a typical pollution that disturbs people.
- the purpose of the embodiments of this application is to provide an intelligent plant protection and maintenance system, aiming at the integrated development of urban and rural areas, to solve the classification, collection, processing and transportation of waste produced by urban and rural production and life, and to implement soil for new planting units Sterilization and disinfection, soil improvement, irrigation, fertilization, prevention of plant diseases and insect pests, soil and plant root respiration, plant resistance to high temperature and low temperature protection, and other technical issues of intelligent plant protection and maintenance.
- an intelligent plant protection and maintenance system including a planting unit, a disinfection subsystem for providing sterilization and disinfectant, high-temperature water vapor and pesticides, and a fertilizing sub-system for the classified collection of waste and conversion into fertilizer.
- a system and an irrigation subsystem for converting wastewater into irrigation water, the planting unit includes at least one of a roof greening unit, a green belt unit, a farmland improvement unit, a greenhouse improvement unit, a beach improvement unit, and an artificial purification unit;
- the planting unit further includes a permeable structure connected to the output ends of the disinfection subsystem, the fertilization subsystem, and the irrigation subsystem, and the permeable structure is used to disperse the sterilization and disinfectant, High-temperature water vapor, fertilizers, pesticides and water sources are applied to the roof greening unit, the green belt unit, the farmland improvement unit, the greenhouse improvement unit, the beach improvement unit, and the artificial purification unit.
- irrigation subsystem is connected with urban water supply and drainage systems, rural water networks and reservoirs, and the irrigation subsystem is used to collect wastewater and convert it into irrigation water.
- the fertilization subsystem is connected to urban and rural sewage pipes, septic tanks, sewage pipe networks, and biogas digesters through pipe networks to collect and ferment organic waste from the urban and rural sewage pipes to make fertilizer and pass through the
- the osmotic structure applies the fertilizer to the planting unit.
- the disinfection subsystem includes a pipe network for connecting with the factory, the pipe network is used to receive the disinfectant and high-temperature water vapor discharged from the factory, and is used to sterilize the soil of the planting unit Disinfect, kill insect eggs or kill weed seeds.
- the permeable structure when the planting unit includes the green roof unit, includes a first porous pipe and a first stone layer and a first stone layer that are sequentially tiled in the green roof of the green roof unit.
- the gravel layer and the first sand grain layer, the output ends of the disinfection subsystem, the fertilization subsystem, and the irrigation subsystem are all connected to the first porous pipe.
- the soil of the planting unit is passed into disinfectant and high-temperature steam sterilization, and passed into the biogas slurry, soil conditioner or biological agent to make the root system, residual stem, and residual branch of the plant exist in the soil.
- the exudates of decayed leaves and plant roots are converted into organic fertilizer, so that the planting unit realizes a continuous tillage and continuous planting mode of continuous cultivation of the crops.
- the roof greening unit includes a dry farming roof greening unit, an artificial wetland roof greening unit, an artificial floating bed roof greening unit, and an artificial sunken bed roof greening unit
- the dry farming roof greening unit, the artificial Wetland type roof greening unit, said artificial floating bed type roof greening unit and said artificial sunken bed type roof greening unit are connected in series, in parallel or cross-connected to realize the cyclic purification of sewage discharged from the building;
- Unit, the artificial wetland type roof greening unit, the artificial floating bed type roof greening unit, and the artificial sunken bed type roof greening unit are all connected to the biogas project to realize the passage of waste organic matter generated in the building The biogas project is utilized, and the building realizes zero discharge of sewage and waste organic matter.
- the permeable structure further includes a porous partition, the porous partition is arranged under the roof green space, and a container is formed under the porous partition The cavity is connected with the disinfection subsystem, the fertilization subsystem and the irrigation subsystem.
- porous partition is paved with a sand and gravel layer and a waste organic layer, a sludge layer and a soil layer laid on the sand and gravel layer and used to grow roof green plants.
- the mud layer and the soil layer alternate multiple times into a mixed layer.
- the planting unit includes the green belt unit
- the green belt unit further includes a second rock layer, a second gravel layer, and a second sand layer
- the permeable structure further includes a layer for burying in The second porous pipe under the green belt, the output ends of the disinfection subsystem, the fertilization subsystem and the irrigation subsystem are all connected to the second porous pipe, and the second rock layer, The second gravel layer and the second sand grain layer are sequentially arranged around the outer periphery of the second porous pipe from the inside to the outside.
- the green belt unit includes a dry farming green belt unit, an artificial wetland green belt unit, an artificial floating bed green belt unit, and an artificial sunken bed green belt unit, the dry farming green belt unit, the artificial The wetland type green belt unit, the artificial floating bed type green belt unit and the artificial sunken bed type green belt unit are connected in series, in parallel or cross-connected to realize the cyclic purification of sewage discharged from urban and rural areas; the dry-farming roof greening unit , The artificial wetland type roof greening unit, the artificial floating bed type roof greening unit and the artificial sunken bed type roof greening unit are all connected to the roof greening unit and the biogas project to realize the passage of waste organic matter generated in urban and rural areas The biogas project is utilized, and enables zero discharge of sewage and waste organic matter in urban and rural areas.
- the permeable structure further includes a third porous pipe used to be buried in the green underground of the farmland, the disinfection subsystem, the fertilization subsystem, and the The output ends of the irrigation subsystem are all connected to the third porous pipe
- the farmland improvement unit further includes a third rock layer, a third gravel layer, and a third sand layer.
- the third rock layer, The third gravel layer and the third sand grain layer are sequentially arranged around the outer periphery of the third porous pipe from the inside to the outside.
- the farmland improvement unit further includes a support plate, the support plate is buried under the third porous pipe, and a cultivation pond connected to the open-air pond is opened under the support plate.
- the planting unit includes the greenhouse improvement unit
- the greenhouse improvement unit includes a planting greenhouse
- the permeable structure includes a porous rib
- the porous rib is buried under the planting greenhouse
- the disinfection The subsystem is buried under the perforated ribs, and under the perforated ribs, a fertilizer storage tank, a biogas tank, and a water storage tank are opened.
- the fertilizer storage tank, the biogas tank, and the water storage tank are separated from each other. It is provided that the fertilizer storage tank is connected to the biogas tank, the fertilizer storage tank is connected to the fertilizer application subsystem, and the storage tank is connected to the irrigation subsystem.
- the greenhouse improvement unit includes a dry farming type greenhouse improvement unit, an artificial wetland type greenhouse improvement unit, an artificial floating bed type greenhouse improvement unit, and an artificial sunken bed type greenhouse improvement unit, the dry farming type greenhouse improvement unit, the artificial wetland The wetland type greenhouse improvement unit, the artificial floating bed type greenhouse improvement unit and the artificial sunken bed type greenhouse improvement unit are connected in series, in parallel or cross-connected to realize the cyclic purification of sewage discharged from urban and rural areas; the dry farming type greenhouse improvement unit , The artificial wetland type greenhouse improvement unit, the artificial floating bed type greenhouse improvement unit and the artificial sunken bed type greenhouse improvement unit are all connected to the roof greening unit, the green belt unit and the biogas project to The waste organic matter generated in urban and rural areas is utilized through the biogas project, and the urban and rural areas realize zero discharge of sewage and waste organic matter.
- the biogas digester collects waste gas organic matter and sewage, and uses waste heat to achieve heating to produce biogas, biogas liquid and biogas residue, and the biogas is separated to form a mixed gas of methane gas and carbon monoxide gas, malodorous gas and Carbon dioxide gas to improve the photosynthesis efficiency of plants
- the fertilization subsystem is connected with a malodorous gas pipeline or a storage tank, and the malodorous gas penetrates into the middle and lower soil layers of the planting unit and between the plant roots through the permeable structure.
- the biogas slurry and biogas residue enter the fertilizer storage tank to ferment to form fertilizer to achieve Comprehensive utilization of waste, waste heat and sewage.
- carbon dioxide gas is introduced into the planting greenhouse to increase the concentration of carbon dioxide in the planting greenhouse, and air is introduced into the plant roots and soil of the planting greenhouse to enhance the respiration of the plant roots and soil, and enhance the Photosynthesis efficiency.
- each of the beach improvement units is filled with silt
- the infiltration structure further includes a plurality of infiltration pipes, and each of the infiltration pipes is connected to the disinfectant.
- the system, the fertilization subsystem and the irrigation subsystem are connected, and the outer wall of each infiltration pipe is attached with a composite omentum structure to prevent silt, sand and plant roots from entering the infiltration pipe.
- the planting unit includes the artificial purification unit
- pollutants with high heavy metal content are treated by leaching bacteria, planting heavy metal excess accumulation plants, and dry farming, artificial wetland, and artificial floating beds.
- the four kinds of artificial purification units planting super-purification plants combined with the combined effect of planting super-purification plants and purifying high-quality reclaimed water and high-quality soil, transforming deserts and wastelands into fertile land, which means that waste is harmless, resourced and reduced
- the treatment is combined with the transformation of deserts and wastelands.
- the man-made purification unit also includes a number of the seepage pipes, and each of the seepage pipes is respectively laid on the bottom of each anti-leakage tank and used for extracting the seepage liquid containing heavy metal ions and planting heavy metal overaccumulation plants. Recycle heavy metals.
- ammonia gas and malodorous gas can be used as gaseous fertilizers to be applied to the root soil of plants for plant growth.
- the intelligent plant protection and maintenance system provided by the embodiments of the present application, because the disinfection subsystem, the fertilization subsystem, and the irrigation subsystem are connected to the infiltration structure, the disinfection subsystem, the fertilization subsystem, and the irrigation subsystem At least one of the roof greening unit, green belt unit, farmland improvement unit, greenhouse improvement unit, beach improvement unit and artificial purification unit can be supplied with disinfectant, high-temperature steam, fertilizer nutrients and water source at the same time, thereby realizing urban Green soil, farmland green soil, and coastal tidal flats, artificially purified soil disinfection and sterilization, prevention of diseases and insect pests, fertilization, irrigation water and drainage ensure the respiration of soil and plant roots.
- Figure 1 is a schematic structural diagram of a roof greening unit provided by an embodiment of the application.
- Figure 2 is another schematic structural diagram of a roof greening unit provided by an embodiment of the application.
- FIG. 3 is a schematic diagram of the structure of a green belt unit provided by an embodiment of the application.
- Figure 4 is a schematic structural diagram of a farmland improvement unit provided by an embodiment of the application.
- Figure 5 is a schematic structural diagram of a greenhouse improvement unit provided by an embodiment of the application.
- Fig. 6 is a schematic structural diagram of a beach improvement unit provided by an embodiment of the application.
- FIG. 7 is a schematic structural diagram of an artificial purification unit provided by an embodiment of the application.
- FIG. 8 is a schematic diagram of a technical route of a greenhouse improvement unit provided by an embodiment of the application.
- Fig. 9 is a schematic diagram of the general technical route of the intelligent plant protection and maintenance system provided by an embodiment of the application.
- the first gravel layer 14 The first sand layer 15—Porous separator
- first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. In the description of this application, “multiple” means two or more than two, unless otherwise specifically defined.
- the terms “installed”, “connected”, “connected”, “fixed” and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , Or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components.
- installed can be a fixed connection or a detachable connection , Or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components.
- embodiments of this application provide an intelligent plant protection and maintenance system, which includes a think tank team and intelligent facilities.
- the think tank team is composed of meteorological experts, hydrological experts, environmental protection experts, soil experts, agricultural engineering experts, greening engineering experts, information and communication engineering experts, agricultural technicians and plant protection experts. It is a collaboration method for traditional farmers, agricultural science and technology personnel, etc. Upgrade.
- the experts within the said think tank team can cooperate with each other, give play to the wisdom of various talents, and can use smart facilities to integrate, recycle, and scientificize various resources (including waste) in towns and villages. Utilization, belongs to a higher level of organization team, and can continuously improve and upgrade intelligently.
- Intelligent facilities include planting units used to improve soil, disinfection subsystems (not shown) used to provide disinfectants, high-temperature water vapor and pesticides, and fertilization sub-systems used to separate wastes and convert them into fertilizers System (not shown), irrigation subsystem (not shown) for converting wastewater into irrigation water, etc. It can also include intelligent agricultural machinery, drones, intelligent control units and cloud computing centers. Among them, intelligent agricultural machinery includes farming, sowing, weeding, and harvesting agricultural machinery widely used in today's society. UAVs include rotary-wing or fixed-wing unmanned aircraft and wingless aircraft, which can perform plant protection tasks such as patrolling plants, preventing and controlling diseases and insect pests, and applying foliar fertilizers.
- the planting unit includes at least one of a roof greening unit 10, a green belt unit 20, a farmland improvement unit 30, a greenhouse improvement unit 40, a beach improvement unit 50, and an artificial purification unit 60.
- a roof greening unit 10 a green belt unit 20, a farmland improvement unit 30, a greenhouse improvement unit 40, a beach improvement unit 50, and an artificial purification unit 60.
- the green roof units 10 can be connected to each other to form a series-connected green roof unit 10.
- the planting unit also includes an infiltration structure, which is connected to the output ends of the disinfection subsystem, fertilization subsystem, and irrigation subsystem.
- the infiltration structure is used to apply disinfectant, high-temperature water vapor, fertilizer, and water to the roof.
- the permeable structure can specifically apply fertilizers such as sterilization and disinfectant, high-temperature steam, gaseous fertilizer, liquid fertilizer, pesticides and water to the soil through the method of seepage. It can also realize the discharge of saline solution, stagnant water and harmful substances in the soil and the recovery of disinfectants.
- intelligent agricultural machinery includes farming agricultural machinery and fertilizing agricultural machinery, which can apply various solid fertilizers (including chemical fertilizers and farmyard manure) to the green belt unit, greenhouse improvement unit, farmland improvement unit, and beach improvement unit.
- solid fertilizers including chemical fertilizers and farmyard manure
- the traditional farmyard fertilizers in my country for thousands of years, such as manure, manure, compost, straw manure, green manure, soil and miscellaneous fertilizers (such as smoked soil, pond sludge), cake fertilizer, peat and humic acid fertilizers can be used Comprehensive utilization, through the above-mentioned intelligent plant protection and maintenance system, further enhance the efficiency of fertilizer utilization, and provide a more convenient and sustainable development for the inheritance and innovative development of agricultural civilization.
- the disinfection subsystem is used to provide sterilization and disinfection preparations and high-temperature water vapor to the planting unit, sterilize the soil of the planting unit, kill insect eggs, weed seeds and other harmful substances. At the same time, the disinfection subsystem can also recover the sterilization and disinfection agents remaining in the planting unit for recycling and environmental protection. Furthermore, the disinfection subsystem can apply pesticides, biological enzyme agents, antibacterial agents, insecticides, etc. to the planting unit for the prevention and control of plant diseases and insect pests.
- the disinfection subsystem is also connected with a soil conditioner production plant or storage tank.
- Soil conditioners are also called soil structure conditioners, or soil conditioners for short, such as humic acids and polyacrylic acids. It can adjust the pH value of the soil, the number and types of soil microorganisms, promote the activity of various enzymes in the soil, reduce the use of chemical fertilizers and pesticides, improve the soil water, fertilizer, gas, and heat conditions, promote plant growth, and increase plant quality and yield .
- the disinfection subsystem consists of a metering pump, a control valve, a pressure reducing valve, a storage tank, a pipeline, etc., wherein the pipeline is connected to the storage tank, and the metering pump, control valve, and pressure reducing valve are all set on the pipeline to control
- the pipeline is switched on and off, and the flow of disinfectant and high-temperature water vapor flowing in the pipeline is controlled.
- the disinfection subsystem includes a pipeline network used to connect with external factories and industrial and mining enterprises, and the pipeline network is used to receive sterilization and disinfection preparations, high-temperature water vapor, pesticides, and biological antibacterial agents produced by the industrial and mining enterprises.
- the disinfection subsystem provides sterilization and disinfection preparations and high-temperature water vapor to the planting unit, sterilizes the soil of the planting unit, kills insect eggs, weed seeds and other harmful substances.
- the disinfection subsystem can also recover the sterilization and disinfection agents remaining in the planting unit for recycling and environmental protection.
- the disinfection subsystem can apply pesticides, biological antibacterial agents, etc. to the planting unit.
- the pesticides are used to prevent and control plant diseases and insect pests.
- the disinfection subsystem is connected with the pesticide storage tank, and can also infiltrate pesticides, biological enzymes, antibacterial and insecticides to the root end of the plant through the permeable structure, stimulate plant vitality, and increase plant disease resistance, antibacterial and insect resistance.
- the fertilization subsystem is used to provide fertilizer to the planting unit through the infiltration structure.
- the fertilization subsystem is connected with urban and rural septic tanks, biogas tanks, sewage tanks and sewage pipe networks, as well as rural biogas tanks through pipe networks to classify and collect the excretion of urban sewers and kitchen waste, and ferment them into fertilizers.
- the osmotic structure applies fertilizer to the planting unit.
- septic tanks, biogas tanks, and sewage tanks can collect perishable and deteriorating organic waste, such as human manure, livestock and poultry manure, slaughterhouse waste, leftovers from food processing, food and kitchen waste, etc.
- Anaerobic fermentation produces biogas, biogas slurry and biogas residue.
- the biogas can further separate the mixed gas of methane and carbon monoxide, carbon dioxide and malodorous gas.
- the mixed gas of methane and carbon monoxide can be used as clean energy; carbon dioxide gas and malodorous gas can be used as gaseous fertilizers, which are collected, stored, and transported separately, and applied to the planting unit.
- the biogas slurry can be efficiently and safely transported to the planting unit through a closed pipe network for soil improvement; the biogas residue can be collected, stored, transported and sprayed into the soil in a sealed container to increase the organic matter of the soil and achieve soil improvement. It can collect and ferment the excretion from urban sewers and kitchen waste into organic fertilizer, etc., and fertilize the planting unit.
- Fertilizers are needed for plant growth, including gaseous fertilizers (such as ammonia, malodorous gas, or carbon dioxide, etc.) and liquid fertilizers (such as biogas slurry, microbial fertilizer, chemical fertilizers, etc.).
- the fertilization subsystem is composed of metering pumps, control valves, safety valves, pressure reducing valves, storage tanks, fertilizer storage tanks, pipelines, and instruments for detecting various elements of fertilizer.
- the fertilization subsystem is connected to the amino acid fertilizer production plant or storage tank.
- Amino acid fertilizers are widely used in the scraps of livestock and poultry slaughter plants (discarded meat, skin, hair, hoof horns, blood, etc.), scraps of tannery, human hair residue, oil-processed cakes, and seafood processing Waste liquid from the monosodium glutamate factory, waste liquid from the starch factory, etc., can be effectively used as resources to produce a variety of amino acids containing carbon, hydrogen, oxygen, nitrogen, sulfur, and phosphorus, which are directly applied to the planting through the penetration structure Unit soil and plant roots can enhance plant metabolism and resistance to stress, improve soil physical and chemical properties, improve water retention, fertility and air permeability, and play multiple roles in soil conservation and improvement.
- the fertilization subsystem is also connected to a microbial fertilizer production plant or storage tank, such as rhizobia fertilizer, nitrogen-fixing bacteria fertilizer, phosphobacteria fertilizer, etc., directly applied to the roots of plants through an infiltration structure to remove nitrogen in the air and soil
- a microbial fertilizer production plant or storage tank such as rhizobia fertilizer, nitrogen-fixing bacteria fertilizer, phosphobacteria fertilizer, etc.
- the inert phosphorus and inert potassium are transformed into nutrients that plants can absorb, promote and regulate plant growth, and help reduce the use of chemical fertilizers, thereby achieving environmental friendliness.
- the irrigation subsystem can be connected to the urban water supply system, the rural water network and the reservoir.
- the irrigation subsystem can collect wastewater generated from production and life in the city, such as air conditioning condensate and domestic wastewater. After filtering and cleaning, Can be converted into irrigation water.
- the irrigation subsystem can provide water to the planting unit through the permeable structure, and can also drain the accumulated water or saline solution of the planting unit.
- the irrigation subsystem is composed of water sources, pumping stations (including metering pumps), water quality monitors, water quantity measuring instruments, gates, valves, canals, and pipeline networks laid in urban and rural areas.
- the irrigation subsystem is connected with traditional water conservancy projects, as well as with the water inlet (corresponding to sewage) and water outlet (corresponding to recycled water) of the sewage treatment plant.
- a certain plant in the purification unit 60 implements unique water quality and water quantity irrigation.
- the irrigation subsystem can provide water to the planting unit through the permeable structure, and can also drain the accumulated water or saline solution of the planting unit.
- the intelligent plant protection and maintenance system provided by the embodiments of the application, because the disinfection subsystem, the fertilization subsystem, and the irrigation subsystem are connected to the infiltration structure, such disinfection
- the subsystem, the fertilization subsystem, and the irrigation subsystem can simultaneously supply at least one of the roof greening unit 10, the green belt unit 20, the farmland improvement unit 30, the greenhouse improvement unit 40, the beach improvement unit 50, and the artificial purification unit 60.
- Disinfectants high-temperature water vapor, fertilizer nutrients and water sources, and then realize the disinfection and sterilization of urban green soil, farmland green soil, coastal beaches, artificial purified soil, prevention of diseases and insect pests, fertilization, irrigation water and drainage, and ensure the soil and plant roots Breathe.
- disinfection subsystem, fertilization subsystem and irrigation subsystem the maintenance of urban green space, the maintenance of farmland green space, coastal beaches and artificial purification projects are linked, and the scientific utilization of the harmlessness, resource utilization and reduction of waste is realized.
- the intelligent plant protection and maintenance system also has an intelligent control unit.
- the intelligent control unit is installed on the planting unit and interacts with the temperature sensor, humidity sensor and detecting soil fertilizer installed on the planting unit.
- the sensor, the sensor that detects the light, the video monitor are connected, and data can be exchanged with each other.
- the intelligent control unit is connected to the cloud computing center through satellite communication, network communication, and 5G communication, and performs data transmission.
- the cloud computing center can perform functions such as collection, classification, storage, calculation, deduction, and display of various data, build a large database, accept the regulation of the think tank team, and provide intelligent support for the think tank team.
- the intelligent chip controls the concentration, volume and release time of the disinfectant released by the disinfection subsystem, thereby ensuring the disinfection and sterilization effect; the disinfection subsystem can also recover the disinfectant remaining in the soil to recycle the disinfectant, and also Reduce air pollution. It can effectively reduce the amount of pesticides and herbicides, which is beneficial to environmental protection.
- the intelligent chip can control the type of fertilization (such as the selection of gaseous fertilizer, liquid fertilizer or chemical fertilizer, etc.), fertilization cycle, fertilization concentration and fertilization amount of the fertilization subsystem.
- the intelligent chip can also control the water supply of the irrigation subsystem.
- the planting units are equipped with air and soil temperature detectors, air and soil humidity detectors, soil composition detectors, soil pH detectors, light detectors, air composition detectors, air flow direction and velocity detectors , Monitoring plant growth and pests and diseases video instrument and other sensors.
- These sensors are connected with the intelligent control unit, and the detection data and monitoring conditions are transmitted to the intelligent control unit in time.
- the soil component detector can detect the types and contents of nutrients in the soil to provide basic data for soil testing and formula fertilization technology; it can also measure the types and contents of heavy metal ions in the soil, providing basic data for crop health and safety, and soil improvement .
- the intelligent control unit can be connected with large-scale computer equipment, transmit data to the large-scale computer for calculation and storage, and perform big data analysis, and at the same time can provide the data analysis results to the think tank team.
- the intelligent control unit also includes a video monitor, humidity sensor, temperature sensor, fertilizer composition sensor, water level sensor, and light sensor for setting up the green space outside.
- the humidity sensor and temperature sensor are both embedded in the mixed layer 101 for use.
- the fertilizer composition sensor can be used to monitor the composition and concentration of the fertilizer in the mixed layer 101, and feed the data back to the intelligent control unit.
- the water level sensor will monitor the water level change.
- drainage can be performed to prevent plants from being flooded.
- the discharged water can be stored with water of the same water quality for recycling.
- the intelligent plant protection and maintenance system also includes an aerial echelon composed of several drones to fertilize the foliage of crops and urban green plants, spray pesticides, and put plant protection organisms (such as beneficial insects).
- Each UAV can be controlled by a predetermined program issued by a smart chip, and can fertilize, apply pesticides, and release beneficial insects in a single or group manner.
- the irrigation subsystem irrigates the green roof, while the humidity sensor, temperature sensor, and water level sensor can monitor the temperature and humidity of the soil, and the fertilizer composition sensor can monitor the nutrients in the mixed layer 101.
- the composition and content can then be adjusted by the think tank team to achieve co-application of water and fertilizer.
- the intelligent control unit drives the irrigation subsystem to irrigate the roof green space according to the final data feedback result.
- the video monitor can realize video surveillance on the green field. At the same time, because different plants have great differences in water requirements, even the same type of plant has different water requirements due to varieties, and the same plant has different water requirements at different growth periods. At the same time, rainfall, air flow speed, temperature, humidity and light intensity are all important factors affecting plant growth.
- think tank teams metaleorological experts, hydrological experts, environmental experts, soil experts, agricultural engineering experts, information and Communication engineering experts, agricultural technicians, and plant protection experts
- conduct comprehensive analysis on the information collected by the video monitors and various sensors formulate optimization plans, and timely provide green plants with irrigation, fertilization, high and low temperature protection, and pest control, etc.
- Plants realize scientific irrigation.
- the irrigation subsystem can preferentially use fully fermented sewage and waste water for irrigation, thereby realizing co-application of water and fertilizer.
- the permeable structure includes the first porous pipe 11 and is sequentially tiled on the roof green space
- the first rock layer 12, the first gravel layer 13 and the first sand layer 14, the first porous pipe 11 is continuously and circuitously laid on the bottom of the container 111 and is buried in the first rock layer 12.
- the inlet end of the porous pipe 11 is connected with the disinfection subsystem, the irrigation subsystem and the fertilization subsystem (not shown).
- the other end of the first porous pipe 11 is blocked, so that the roof greening unit 10 can exist independently; or it can be connected to the inlet of the next first porous pipe 11 to form two or more roof greening units 10 in series. .
- This not only allows water, gas and fertilizer liquid to enter and exit the first porous pipe 11, but also effectively prevents the fine soil particles in the roof greening unit 10 from entering the inside and outside of the first porous pipe 11, effectively ensuring the first porous pipe 11 Unblocked.
- the first porous tube 11 may be made of a material with a long life such as plastic, rubber, cement, ceramic or corrosion-resistant metal, and the side wall has many holes or grooves.
- the first rock layer 12 is one or more of larger particles, zeolites, ceramsites, coal ash balls, or slag balls. For example, those with a particle diameter of 30 mm to 40 mm have fewer gaps and larger gaps.
- the first gravel 13 is one or more of smaller particle size stones, zeolite, ceramsite, coal ash ball or slag ball, such as 15mm ⁇ 25mm, the number of gaps formed by it is large and the gap is Smaller;
- the first sand layer 14 is one or more of smaller particle size sand, zeolite, ceramsite, coal ash ball or slag ball, such as the particle size of 5mm ⁇ 12mm, the number of gaps formed is even greater More and the gap should be smaller.
- the first stone layer 12, the first gravel layer 13 and the first sand layer 14 together form gaps with different gap characteristics, which can evenly apply water, gas, and fertilizer to the soil of the roof greening unit 10, while preventing The fine soil particles penetrate into the first porous tube 11.
- the first rock layer 12, the first gravel layer 13, the first sand grain layer 14 and the first porous pipe 11 together form a permeable structure with a longer service life, which is defined as the first permeable structure of the present invention.
- the first stone layer 12, the first gravel layer 13, and the first sand layer 14 may preferably be discarded stones, discarded zeolite, discarded sand, ceramsite, coal ash ball or slag ball.
- the porous pipe 11 can be made of waste plastic, rubber, slag, metal and other materials in priority. Therefore, the first permeable structure is preferably constructed by using waste to realize resource recycling.
- the roof greening unit 10 includes a roof greening container 111.
- a porous partition 15 is installed at the bottom of the roof greening container 111.
- the porous partition 15 and the bottom of the roof greening container 111 form a cavity 16, and the cavity 16 It can hold water, gas and fertilizer.
- the porous partition 15 and the cavity 16 constitute the second permeable structure of this embodiment, which can infiltrate water, gas, and fertilizer into the upper soil of the roof greening unit 10, and can also remove the water, gas, and fertilizer in the upper soil of the roof greening unit 10. Gas and fertilizer penetrate into the cavity 16.
- the green roof container 111 and the porous partition 15 are preferably made of one or more of discarded slag, discarded sand, discarded fibers, discarded tiles, etc., to implement resource recycling.
- a pipe is installed at the bottom of the roof greening container 111 or the lower end of the side wall. One end of the pipe is connected to the cavity 16, and the other end is connected with three controllable valves through a four-way joint. The three controllable valves are respectively connected to the end of the disinfection subsystem
- the pipe, the end pipe of the irrigation subsystem, and the end pipe of the fertilization subsystem (here collectively referred to as the first connecting pipe) are connected.
- the porous separator 15 may be pre-laid with the first sandstone layer 14.
- a layer of waste organic matter 17, a layer of sludge 18, and a layer of soil 19 can be laid on the first gravel layer 14.
- Organic waste 17 can be adapted to local conditions.
- the sludge 18 is the sediment produced in the sewage treatment process, or pond mud; the soil 19 is the planting soil obtained nearby.
- the waste organic matter 17, the sludge 18 and the soil 19 alternately form the mixed layer 101 several times. The more the number of alternations, the better the homogenization of the mixed layer 101, which is more conducive to soil improvement and waste resource utilization effects, and promotes environmental protection and environmental beautification.
- the think tank team made comprehensive considerations based on the characteristics and ingredients of waste organic matter 17, sludge 18 and soil 19, especially the content of heavy metals and toxic organic matter in the three, combined with plant characteristics, so that the three Reasonable proportioning provides abundant nutrients for plants, and guarantees the sanitation and safety of subsequent use of growing plants.
- waste organic matter 17 and sludge 18 are effectively utilized as resources to achieve multiple benefits.
- each plant of the roof greening unit 10 can observe each plant of the roof greening unit 10, fertilize the leaves, put plant protection organisms or spray insecticides or Fungicide, effective fertilization and control of plant diseases and insect pests.
- the disinfection subsystem is connected with the disinfectant production plant and the storage tank.
- the disinfection subsystem is activated, the disinfectant penetrates into the mixed layer 101 through the penetration structure at the bottom of the roof greening unit 10, and controls the concentration and dosage of the disinfectant, and collects and transmits the above-mentioned concentration and dosage data to the cloud computing center.
- the mixed layer 101 in the roof greening container 10 shown in FIGS. 1 and 2 is disinfected and sterilized to kill harmful substances such as viruses, eggs, bacteria, weed seeds, etc. therein.
- the seeds here refer to grains, fruits, tubers, ratoons, vines, seedlings, branches, leaves, etc. that can grow and develop into plants.
- a film 102 is covered on the top layer of soil 19.
- the film 102 can effectively prevent the dispersion of disinfectant and enhance the disinfection and sterilization effects.
- the disinfection subsystem can intelligently control the concentration, quality, and disinfection time of the disinfectant passing into the roof greening unit 10 to ensure that the disinfectant is not lost to the air as much as possible, and at the same time, it can ensure that waste organic matter 17, sludge 18 and soil 19 are killed Viruses, worm eggs, bacteria, weed seeds and other harmful substances.
- Killing viruses, eggs, bacteria, etc. is conducive to the safety and sanitation of the mixed layer 101 and reduces pests and diseases invading plants, which will reduce the use of pesticides during plant growth and reduce the pollution of pesticides to the environment; killing weed seeds can Eliminate the growth of weeds, thereby reducing the use of herbicides due to overgrown weeds during plant growth; this is not only beneficial to high-yield, high-quality, safe and hygienic plants, but also conducive to environmental protection.
- the disinfection subsystem can start the recovery mode to suck the disinfectant in the roof greening unit 10 into the disinfectant storage tank through the permeable structure for recycling, so as to minimize direct discharge to the atmosphere, thereby reducing environmental load.
- the disinfection subsystem can also be coupled with a high-temperature steam generator.
- the high-temperature steam generator can utilize the discharged waste heat as a resource to prepare high-temperature steam, while reducing energy consumption, which is further conducive to environmental protection.
- the high-temperature water vapor penetrates into the mixed layer 101 through the permeable structure at the bottom of the roof greening unit 10, so that the temperature rises to about 80°C and keeps it for 30-60 minutes to kill the harmful viruses, insect eggs, weed seeds and bacteria in it. Things.
- the seeds here refer to the grains, fruits, tubers, perennial roots, vines, seedlings, branches, leaves, etc. that can grow and develop into plants. All the seeds mentioned below have the same meaning as the seeds they belong to. Repeat.
- Killing weed seeds can eliminate the growth of weeds, thereby reducing the use of herbicides due to overgrown weeds during plant growth, thereby reducing the environmental pollution of herbicides; killing viruses, eggs, bacteria, etc., is beneficial to the soil Hygiene and reduce pests and diseases invading plants, which will also reduce the amount of pesticides used during plant growth, thereby reducing the environmental pollution of pesticides. This is not only conducive to high yield, high quality, safety and sanitation of plants, but also environmental protection.
- the disinfection subsystem is also connected with the soil conditioner production plant or storage tank.
- Soil conditioners are also called soil structure conditioners, or soil conditioners for short, such as humic acids and polyacrylic acids.
- the soil conditioner is submerged into the mixed layer 101 through the permeable structure of the roof greening unit 10, which can adjust the pH value of the mixed layer 101, the number and types of soil microorganisms, promote the activity of various enzymes in the soil, and improve soil water, fertilizer, The air and heat conditions promote the healthy growth of plants, thereby reducing the use of pesticides and fertilizers, improving the quality, yield and safety of plants, and the dual benefits of environmental protection.
- the roof greening unit 10 is equipped with a temperature sensor for detecting the surrounding air and soil, a humidity sensor for detecting the surrounding air and soil, a sensor for detecting the composition and content of soil fertilizer, a sensor for detecting the pH value of the soil, and a sensor for detecting light.
- the intelligent unit is connected to the cloud computer center through satellite communication, network communication and 5G communication, and performs data transmission and control Disinfection subsystem, fertilization subsystem, and irrigation subsystem.
- the fertilization subsystem is connected to urban and rural septic tanks, biogas tanks 44, sewage tanks and sewage pipe networks through a closed pipe network.
- Septic tanks, biogas tanks, and sewage tanks can collect perishable organic waste, such as human feces and urine, livestock and poultry feces, slaughterhouse waste, scraps from food processing, food waste, etc. one or more , And carry out anaerobic fermentation to produce biogas, biogas slurry and biogas residue.
- the biogas can further separate the mixed gas of methane and carbon monoxide, carbon dioxide and malodorous gas.
- the mixed gas of methane and carbon monoxide can be used as clean energy; carbon dioxide gas and malodorous gas can be used as gaseous fertilizers, which are collected separately, compressed into storage tanks, or transported through a closed pipe network.
- the biogas slurry can be efficiently and safely transported through a closed pipe network, passing through the permeable structure at the bottom of the roof greening unit 10, and the fertilization subsystem infiltrates the biogas slurry into the mixed layer 101 of the roof greening unit 10. Because the biogas slurry contains a variety of microorganisms, the organic matter in the mixed layer 101 can be converted into high-quality organic fertilizer, and the mixed layer 101 can be improved into high-quality soil, achieving dual soil fertilization and dual soil improvement.
- the biogas slurry contains a variety of water-soluble nutrients, which is a quick-acting and high-quality fertilizer.
- rich elements such as nitrogen, phosphorus, potassium, and sulfur, which are large in plant growth, it also contains trace amounts of calcium, iron, copper, and zinc.
- Elements and biologically active substances that regulate the growth of animals and plants and kill certain diseases and insect pests such as amino acids, auxins, gibberellins, cellulose acid, monosaccharides, humic acids, and certain antibiotics. They have an important regulatory effect on the growth and development of crops and participate in the entire process of crops from seed germination, plant growth, flowering to fruiting.
- gibberellin can stimulate early germination of seeds and rapid growth of crop stems and leaves; auxin can promote seed germination and increase germination rate, which can effectively prevent fruit trees from falling flowers and fruit, and increase fruit setting; monosaccharides can improve the drought resistance of crops; Free amino acids can protect crops from freezing damage at low temperatures; certain vitamins can enhance the disease resistance of crops.
- the fertilization subsystem infiltrates and injects the biogas slurry into the roof greening unit 10, it can make full use of the residual heat of the soil immediately after the high temperature steam disinfection, so as to accelerate and deepen the decomposition and metabolism of some organic matter in the mixed layer 101 under higher temperature conditions.
- Organic fertilizer that can be absorbed by plants.
- the roof greening unit 10 can be infiltrated and injected with biogas slurry and high-temperature steam at the same time, and the temperature in the roof greening unit 10 can be easily adjusted by adjusting the input temperature and amount of high-temperature steam; or the biogas slurry can be infiltrated and injected into the roof greening unit 10 at the same time.
- the biological agent With this biological agent, it further accelerates and deepens the conversion of organic components in the mixed layer 101 into organic fertilizer that can be absorbed by plants. At the same time, this organic fertilizer can reduce the harm of heavy metals contained in the mixed layer 101 to planting plants, that is, further
- the deeply improved mixed layer 101 is a high-quality soil, which is easy to realize the safety and reliability of the heavy metal content of the plants in the hands.
- the think tank team can control the concentration, input amount and ratio of the biogas slurry and the biological agent based on their own experience and research data, and can easily implement application practices for different types of waste and obtain more realistic practices. Data, to test the think tank team based on their own experience and research data, and to further improve the data and plan for transforming the mixed layer 101 into high-quality soil, so as to optimize the use of waste resources.
- the disinfection subsystem is activated to infiltrate and inject biological agents that degrade cellulose, hemicellulose, lignin and pectin into the roof greening unit 10 to promote the degradation of cellulose, hemicellulose, lignin and pectin into organic fertilizer.
- the cloud computer performs processing such as storage and calculation. Based on the knowledge system and scientific research of the experts, the think tank team has accumulated various plant protection and conservation data, formulated various plans, and initially constructed the model. In the cloud computer, the plant protection and The maintenance control program controls the disinfection subsystem, irrigation subsystem, and fertilization subsystem.
- the intelligent team controls the cloud computer for big data analysis, induction, etc., formulates scientific plans, and uses intelligent facilities to provide plant protection and maintenance such as irrigation, fertilization, high temperature protection, low temperature protection, and pest control for plants planted in the roof greening unit 10 in a timely manner .
- the irrigation subsystem is activated, and water is infiltrated into the mixed layer 101 of the roof greening unit 10 through the permeable structure of the roof greening unit 10, sowing seeds or transplanting seedlings, and irrigating
- the amount of water should soak all the mixed layer 101 to make the surface soil moist and ensure the seedling emergence rate or the survival rate of planted seedlings. After the emergence of the seedlings or after the planted seedlings survive, the plants will gradually grow. Reduce the amount of water in a single irrigation and increase the frequency of irrigation to reduce the moisture content of the top soil while the lower soil is moist.
- the think tank team uses intelligent facilities to implement dynamic irrigation experiment data for each roof greening unit 10 , To verify the irrigation data of the think tank team based on their own experience and previous experiments, and to further upgrade the irrigation data. With so many cycles, scientific irrigation data and plans can be realized.
- the data detected by the humidity sensor is transmitted to the cloud computer.
- the cloud computer sends out instructions after data storage, calculation, and analysis to start the irrigation subsystem as a submersible drainage method.
- the water in the roof greening unit 10 is extracted and stored in a pool of the same water quality for recycling.
- the system can fully utilize sewage to irrigate the green roof unit 10 as a resource.
- Sewage refers to the general term for water discharged in production and life. According to the source, it can be divided into domestic sewage, industrial waste water and initial precipitation. These sewage contains a variety of organic components, which can be converted into organic fertilizers that can be absorbed and utilized by plants through anaerobic biochemical treatment, which can effectively reduce sewage discharge and save the use of various fertilizers applied to the roof greening unit 10. And save high-quality irrigation water.
- the upper soil and film 21 can effectively seal various volatile substances produced by sewage, which can not only fully utilize the sewage, but also reduce the emission of volatiles generated during the anaerobic biochemical treatment of sewage, reaching a higher level of waste resources.
- Chemical utilization is the type of waste used in construction. The resource utilization of sewage also reduces the consumption of high-quality water.
- the plants in the roof greening unit 10 continuously absorb fertilizers from the soil, and the sensors of fertilizer composition and content transmit the detected data to the cloud computer in real time, and various required nutrients will be applied to the plants in time.
- the fertilization subsystem is connected to various fertilizer production plants or storage tanks or pipelines.
- the fertilizer is an organic fertilizer; or, the fertilizer is a chemical fertilizer; or, the fertilizer is a biological fertilizer; or, the fertilizer is a gaseous fertilizer.
- the fertilization subsystem is connected to the ammonia production plant or storage tank or pipeline (here, the storage tank or pipeline refers to the storage tank or pipeline for storing ammonia), and through the permeable structure to the lower soil of the roof greening unit 10 and Inject appropriate ammonia gas (a type of gaseous fertilizer) into plant roots.
- ammonia gas a type of gaseous fertilizer
- the combined action of the underlying soil, water, voids, microorganisms, and plant roots can maintain, adsorb, dissolve, and nitrify ammonia in the underlying soil.
- Medium for plants to gradually absorb.
- the upper soil and the mulch 21 can seal the ammonia gas, prevent the ammonia gas from dissipating into the air, and finally being gradually absorbed by plants.
- ammonia can also be used as an efficient fertilizer.
- the fertilization subsystem is connected with odorous gas pipelines or storage tanks produced by various garbage, sewage treatment, biogas projects, etc.
- This type of malodorous gas contains mixed gases such as ammonia, hydrogen sulfide, amines, mercaptans, sulfides, etc.
- the existing treatment methods are difficult, costly, and cause secondary pollution.
- the present invention specifically proposes to use this type of malodorous gas as a resource, and inject the type of malodorous gas into the middle and lower layers of the roof greening unit 10 and between plant roots through a permeable structure, in the soil, water, voids, plant roots, Under the comprehensive action of enzymes, microorganisms, etc., the odorous gas can be retained, adsorbed, dissolved, degraded and digested, and finally converted into nutrients required by plants and used by plants; the upper soil and mulch 21 can seal the Class malodorous gas, prevent such malodorous gas from escaping into the air, and realize multiple environmental protection.
- the concentration and amount of this type of gas can be diluted by adding air appropriately, or the disinfection subsystem can be used to increase the fungus that degrades and digests this type of malodorous gas in the middle and lower soils, such as sulfur phagocytic bacteria, phosphorus phagocytic bacteria, and nitrifying bacteria. Further promote the efficient conversion of such malodorous gases into nutrients absorbed by plants.
- think tank team used the intelligent facility practice process to accumulate data, summarized and summarized the functional relationship between the growth cycle of various plants and the utilization of various malodorous gases, established a comprehensive plan for the utilization of various malodorous gases, and deepened the use of malodorous gas resources. To promote the sustainable development of civilization. Furthermore, think tank teams can use intelligent facilities to conduct extended research and experiments to expand the conversion of other types of gas fertilizers into nutrients absorbed by plants and make innovative contributions.
- the fertilization subsystem is connected with the amino acid fertilizer production plant or storage tank (here, the storage tank refers to the storage tank for storing amino acid fertilizer).
- Amino acid fertilizers are widely used in the scraps of livestock and poultry slaughter plants (waste meat, skin, hair, hoof, blood, etc.), scraps of tannery, human hair residue, oil-processed cakes, and seafood Processed leftovers, waste liquid of MSG factory, waste liquid of starch factory, etc., can be effectively used as resources to produce a variety of amino acids containing carbon, hydrogen, oxygen, nitrogen, sulfur, and phosphorus, which can be directly penetrated through the infiltration structure Injecting into the roof greening unit 10 soil and between plant roots can enhance plant metabolism and stress resistance, improve soil physical and chemical properties, improve water retention, fertility and air permeability, and play multiple roles in soil conservation and improvement.
- the fertilization subsystem is also connected to the microbial fertilizer production plant or storage tank (here, the storage tank refers to the storage tank for storing microbial fertilizer), such as rhizobia fertilizer, nitrogen-fixing bacteria fertilizer, phosphate bacteria fertilizer, etc., through the latent structure of penetration Infiltrate into the roots of plants to convert nitrogen in the air, inert phosphorus and inert potassium in the soil into nutrients that plants can absorb, promote and regulate plant growth, help reduce the use of chemical fertilizers, and achieve environmental friendliness.
- microbial fertilizer such as rhizobia fertilizer, nitrogen-fixing bacteria fertilizer, phosphate bacteria fertilizer, etc.
- the fertilization subsystem is also connected to the production plants or storage tanks of mono-element nutrient fertilizers, such as nitrogen fertilizer, phosphate fertilizer, potash fertilizer, selenium fertilizer, zinc fertilizer, etc., which can be used as a think tank team to achieve targeted fertilization of planting units and adjust soil fertility Balanced supplementary choices, truly a planting mode that combines land use and cultivation, and balances input and output.
- mono-element nutrient fertilizers such as nitrogen fertilizer, phosphate fertilizer, potash fertilizer, selenium fertilizer, zinc fertilizer, etc.
- the types and quantities of fertilizer required by different plants are very different; even the same type of plants, the types and quantities of fertilizer required by species are also different; the types and quantities of fertilizer required by the same plant at different growth periods are also different. the same.
- the think tank team uses intelligent facilities to implement dynamic fertilization experiment data for each roof greening unit 10 .
- the role is more in-depth and refined to the big data of the types and ratios of various elements in the fertilizer. With so many cycles, scientific fertilization data and plans can be realized. Breaking through the extensive nature of traditional agriculture, enabling digital agriculture.
- the temperature is high, the sun is strong, and the roof is exposed to the sun.
- the air temperature of the roof greening unit 10 and its surrounding air temperature rises rapidly, which may exceed the temperature tolerance of the plants, causing the plants to stop growing, further burning the plants and even causing the plants. death.
- the system activates the anti-high temperature plant protection mode, and inputs a large amount of low-temperature air or even air-conditioning into the soil of the roof greening unit 10 and between the plant roots, so that the plant roots, soil and surrounding air (including The above-ground parts of plants) cool down, and increase the moisture in the soil appropriately, promote plant transpiration, take away the heat from the plant body and the air around the plant, and ensure that the plant grows rapidly under the optimal growth temperature.
- the disinfection subsystem is connected to pipelines or storage tanks that provide pesticides, biological enzymes, antibacterial agents, insecticides, etc., and the disinfection subsystem infiltrates pesticides and biological enzymes into the middle and lower layers of the roof greening unit 10 through the permeable structure.
- Antibacterial agents and insecticides are equal to the roots of plants, which stimulate plant vitality, increase plant resistance to insects and viruses, and increase roof greening and beautify the environment.
- the combined action of the irrigation subsystem and the fertilization subsystem can share water and fertilizer on the green roof unit 10; the combined action of the irrigation subsystem and the disinfection subsystem can implement water and medicine, water and biological enzymes, and water on the green roof unit 10. Co-apply with antibacterial agents, water and insecticides.
- the three subsystems work together to achieve more scientific and innovative plant protection and maintenance for the roof greening unit 10.
- the irrigation subsystem and the disinfection subsystem work together to regularly mix fluid with high-pressure pulsed clean water and air to remove the retentate in the permeable structure, and maintain and maintain the permeable structure.
- the water, air, and fertilizer are smooth and longer. Use cycle.
- the irrigation subsystem is connected with urban water supply and drainage systems, rural water networks and reservoirs.
- the irrigation subsystem is used to collect wastewater and sewage generated from production and life and convert it into irrigation water. It can also use natural water resources and sewage , Rainwater and reclaimed water.
- the present invention specifically proposes that after planting a certain plant and harvesting, plow the soil of the roof greening unit 10, and use disinfection and sterilization (using disinfectant as described above, or using high-temperature steam for disinfection), and pass the biogas slurry or soil at the same time Conditioners, or biological agents, etc.
- the farming civilization that has broken through thousands of years has summarized the rotation system and interplanting system technology to realize the planting mode of continuous cultivation and continuous cultivation of the same plants , And achieve high quality and high yield (because the planting conditions and climatic factors of the same planting unit are most similar, it is logically deduced: plant roots, stumps, stumps, septage leaves, toxic substances secreted by plant roots and infection during plant growth The virus and bacteria are transformed into organic fertilizer, and it is easier to get high quality and high yield by planting similar plants).
- the roof greening unit 10 includes a dry farming type roof greening unit, an artificial wetland type roof greening unit, an artificial floating bed type roof greening unit and an artificial sunken bed type roof greening unit, a dry farming type roof greening unit, an artificial wetland type roof greening unit Units, artificial floating bed type roof greening units and artificial sunken bed type roof greening units are connected in series, parallel or cross-connected to realize the cyclic purification of sewage discharged from buildings; dry-farming roof greening units, artificial wetland roof greening units, artificial Both the floating bed type roof greening unit and the artificial sunken bed type roof greening unit are connected to the biogas project (the biogas project can be a biogas generating facility in the external environment) to realize the utilization of the waste organic matter generated in the building through the biogas project, and Make the building achieve zero discharge of sewage and waste organic matter.
- the biogas project can be a biogas generating facility in the external environment
- the planting unit when the planting unit includes a green belt unit 20, the green belt unit 20 further includes a second rock layer 22, a second gravel layer 23, and a second sand layer. 24.
- the permeable structure also includes a second porous pipe 21 used to be buried under the green belt. The output ends of the disinfection subsystem, the fertilization subsystem and the irrigation subsystem are all connected to the second porous pipe 21, and the second stone block The layer 22, the second gravel layer 23, and the second sand grain layer 24 are sequentially arranged around the outer periphery of the second porous tube 21 from the inside to the outside.
- the permeable structure consists of the second porous pipe 21, the second rock layer 22, and the second gravel layer 23,
- the second gravel layer 24 is formed together, which not only allows water, gas and fertilizer liquid to enter and exit the second porous pipe 21, but also effectively prevents the fine soil particles of the green belt unit 20 from entering the porous pipe 21, effectively ensuring the porous pipe 21 Unblocked.
- the perforated pipe is laid continuously and circuitously under the green belt unit, such as 50cm ⁇ 120cm, and its inlet end is connected with the disinfection subsystem, irrigation subsystem and fertilization subsystem (not shown).
- the other end of the second porous tube 21 is blocked to become an independent planting unit, or connected with the next second porous tube 21 to form two or more green belt units 20 in series planting units.
- the second stone layer 22 is one or more of larger-diameter stones, zeolites, ceramsites, coal ash balls, slag balls, etc., for example, those with a particle diameter of 30 mm to 40 mm have a small number of gaps and large gaps.
- the second gravel 23 is one or more of smaller particle size stones, zeolite, ceramsite, coal ash ball, slag ball, etc., such as 15mm ⁇ 25mm in size, the number of gaps formed by it is large and the gap is Smaller;
- the second sand grain layer 24 is one or more of smaller sandstone, zeolite, ceramsite, coal ash ball, slag ball, etc., such as the diameter of 5mm-12mm, the gap formed The number is larger and the gap is smaller.
- the second stone layer 22, the second gravel layer 23, and the second gravel layer 24 surround the second porous pipe 21 and are laid from the inside to the outside to form gaps with different gap characteristics, which can remove water, gas and fertilizer.
- the liquid is applied to the soil of the green belt unit 20 in a balanced manner, and at the same time, it can prevent the fine soil particles from penetrating into the porous pipe 21, thereby forming a third permeable structure with a longer service life.
- the second stone layer 22, the second gravel layer 23, and the second sand layer 24 can preferably be discarded stones, discarded zeolite, discarded sand, ceramsite, coal ash ball or slag ball. Or a variety of structures, because ceramsite, coal ash ball or slag ball are the product of waste resource utilization; the porous pipe 21 can be made of waste plastic, rubber, slag, metal and other materials in priority. Therefore, the third infiltration structure preferably uses waste to construct resources and implement resource recycling.
- the permeable structure of the green belt unit 20 is covered with an impervious layer 58.
- the impervious layer 58 can effectively prevent the upper layer of water, gas, fertilizer, etc. from infiltrating into the ground, preventing the lower soil and groundwater from being polluted, and at the same time increasing the penetration of the greening
- the water, gas, fertilizer liquid and other substances in the soil of the belt unit 20 are fully utilized to obtain dual environmental protection effects.
- a sidewalk 28, a bicycle lane 25, and a motor vehicle lane 27 may be paved above the ground surface of the green belt unit 20, wherein the bicycle lane 25 and the motor vehicle lane 27 are separated by a shoulder 26.
- Organic waste 17 can be adapted to local conditions, and can be one or more of fallen leaves, trimmed branches and leaves, broken flowers and fallen leaves from gardens and yards, or kitchen waste, or discarded food, fruits and vegetables from trade and vegetable markets, or biogas residue.
- the sludge 18 is the sediment produced in the sewage treatment process, or pond mud; the soil 19 is the planting soil obtained nearby. In this way, waste organic matter 17 and sludge 18 are recycled and combined with soil 19 to implement soil improvement.
- the think tank team based on the characteristics of waste organic matter 17, sludge 18, soil 19, sewage and landfill leachate, and the composition and content of various substances, especially heavy metals and toxic organics in the five.
- the composition and content of super-purification plants such as canna, reed, calamus, etc., are comprehensively considered to plant a large number of super-purification plants on the green belt unit 20, which can increase the waste organic matter 17, and the sludge 18 in the mixed layer
- the proportion of 101 in the landfill will increase the amount of leachate in the landfill and comprehensively harmless treatment. In this way, it can be highlighted that the green belt unit 20 consumes environmentally damaging waste and greens and beautifies the environment.
- the green belt unit 20 includes a dry farming green belt unit, an artificial wetland green belt unit, an artificial floating bed green belt unit, and an artificial sunken bed green belt unit, a dry farming green belt unit, and an artificial wetland green belt unit.
- Units, artificial floating bed type green belt units and artificial sunken bed type green belt units are connected in series, parallel or cross-connected to realize the cyclic purification of sewage discharged in urban and rural areas; dry-farming roof greening units, artificial wetland roof greening units, artificial floating beds
- the roof greening unit and the artificial sunken-bed roof greening unit are both connected with the roof greening unit and the biogas project to realize the utilization of waste organic matter generated in urban and rural areas through the biogas project, and achieve zero discharge of sewage and waste organic matter in urban and rural areas.
- the green belt unit 20 is filled with different amounts of mixed layer 101, and poured into the fermented sewage discharged from the building to form four types of dry farming, artificial wetland, artificial floating bed and artificial sunken bed. ⁇ greenbelt unit 20.
- Plant dryland plants such as amaranth, pumpkin, etc.
- plant wetland plants such as reeds, calamus, cattail, lythrum, yellow iris, water onion, canna, etc.
- water floating Plants such as water lily, water lily, calla lilies, water celery, ryegrass, water hyacinth, etc.
- sinking plants such as hornwort, myriophyllum, chara, etc.
- the belt units 20 are arranged in series or in parallel or crossed, and can be used to circulate and deeply purify the sewage discharged from urban and rural areas into high-quality water; the biogas project
- the roof greening unit and the green belt unit are combined with the biogas project to realize the recycling of waste and realize the technical solution of zero-emission waste and environmentally friendly buildings.
- the functions and operations of the disinfection subsystem, the fertilization subsystem, the irrigation subsystem, and the intelligent control unit in the green belt unit 20 are similar to the above, and will not be repeated here.
- the planting unit when the planting unit includes a greenhouse improvement unit 40, the greenhouse improvement unit 40 includes a planting greenhouse 41, and the permeable structure includes a porous rib 42 that is buried in the planting Under the big shed, under the perforated ribs 42, there are fertilizer storage tanks 43, biogas tanks 44 and water storage tanks 45.
- the fertilizer tanks 43, biogas tanks 44 and water storage tanks 45 are arranged at intervals, and the fertilizer tanks 43 and the water storage tanks 45 are respectively connected to the fertilization subsystem and the irrigation subsystem.
- the biogas digester 44 can ferment organic wastes, such as yellow leaves, fallen branches, straws, nut shells, human excrement and livestock manure, etc., including the waste organic matter produced by the greenhouse improvement unit to produce biogas, liquid and biogas. Scum.
- the biogas digester 44 collects waste gas organic matter and sewage, and uses waste heat to heat it to produce biogas, biogas slurry and biogas residue, and the biogas is separated to form a mixture of methane gas and carbon monoxide gas, malodorous gas, and a plant for improving the photosynthesis efficiency of plants. Carbon dioxide gas.
- the fertilization subsystem is connected to the malodorous gas pipeline or storage tank.
- the malodorous gas penetrates into the middle and lower soil and plant roots of the planting unit through the permeable structure to transform under the combined action of soil, water, voids, plant roots, enzymes and microorganisms. It is the nutrients needed by plants and allows plants to absorb and utilize them; the biogas slurry and biogas residues enter the fertilizer storage tank as fertilizer reserves to realize the comprehensive utilization of waste, waste heat and sewage.
- biogas can separate methane and carbon monoxide mixed gas, carbon dioxide gas and malodorous gas; methane and carbon monoxide mixed gas are clean energy; carbon dioxide gas can be used as gaseous fertilizer resources, see below for details; malodorous gas can also be used as The resource utilization of gaseous fertilizers is as described above and will not be repeated here.
- the biogas slurry and biogas residue can be used as fertilizer for planting in the greenhouse.
- the fertilizer storage tank 43 can store the fertilizer for use when needed, realizing the three-dimensional utilization of land resources and the recycling of waste gas resources, achieving multiple environmental protection.
- a bearing plate 46 may be laid under the perforated rib 42.
- carbon dioxide gas can also be used as fertilizer to pass through the openings of the perforated ribs 42 into the planting greenhouse 41 in the form of percolation, thereby increasing the density of carbon dioxide in the planting greenhouse, which is beneficial for the foliage of plants to absorb more carbon dioxide.
- air is introduced into the root system and soil of the plant to enhance the respiration and vitality of the root system and the soil (adding oxygen and expelling carbon dioxide), thereby accelerating the speed of plants absorbing carbon dioxide in the greenhouse air and promoting photosynthesis of plants
- the efficiency of action, the consumption of carbon dioxide and greenhouse gases thereby achieving the dual effect of reducing the greenhouse effect and increasing plant yields.
- a carbon dioxide sensor can also be installed in the planting greenhouse, so that the carbon dioxide sensor can monitor the concentration of carbon dioxide in the planting greenhouse, and the intelligent control unit can control the carbon dioxide concentration in the planting greenhouse based on the data returned by the carbon dioxide sensor. Increase or decrease in concentration. Specifically, the release and suction of carbon dioxide can be achieved by the porous rib 42.
- the greenhouse improvement unit 40 includes dry farming type greenhouse improvement unit, artificial wetland type greenhouse improvement unit, artificial floating bed type greenhouse improvement unit and artificial sunken bed type greenhouse improvement unit, dry farming type greenhouse improvement unit, artificial wetland type greenhouse improvement unit, Artificial floating bed type greenhouse improvement unit and artificial sunken bed type greenhouse improvement unit are connected in series, parallel or cross-connected to realize the recycling and purification of sewage discharged from rural and rural areas; dry farming type greenhouse improvement unit, artificial wetland type greenhouse improvement unit, artificial floating bed type Both the greenhouse improvement unit and the artificial sunken bed type greenhouse improvement unit are connected with the roof greening unit, the green belt unit and the biogas project to realize the utilization of waste organic matter generated in urban and rural areas through the biogas project, and make urban and rural sewage and waste organic matter zero emission.
- the temperature in the biogas digester 44 is below 4 degrees during the spring planting in the second year. After the fermentation of biogas is almost stopped, biogas, liquid and residue cannot be produced. . At this time, the waste heat can be used to heat the biogas digester 44, or the biogas previously produced by the biogas digester 44 and the separated methane and carbon monoxide mixed gas can be burned to heat the biogas digester 44.
- Heating to 10 degrees to 25 degrees is low-temperature fermentation, which can produce biogas, biogas slurry and biogas residue; or heating to 25.1 degrees to 45 degrees for medium temperature fermentation, which can speed up the production of biogas, biogas slurry and biogas residue; continue heating It is high temperature fermentation to 45.1 degrees to 72 degrees, which can quickly produce biogas, biogas slurry and biogas residue.
- Biogas fermentation can effectively kill viruses, eggs, weed seeds, bacteria and other harmful substances in biogas raw materials; and the higher the fermentation temperature, the better the effect of killing viruses, eggs, weed seeds, bacteria and other harmful substances.
- Killing viruses, insect eggs, bacteria, etc. is conducive to soil sanitation and reducing pests and diseases invading plants, thereby reducing the use of herbicides in weeds during plant growth, thereby reducing the amount of pesticides used during plant growth, thereby reducing pesticides Pollution to the environment.
- Killing weed seeds can eliminate the growth of weeds, thereby reducing the use of herbicides due to overgrown weeds during plant growth; killing viruses, eggs, bacteria, etc., is conducive to soil hygiene and reducing pests and diseases invading plants, thereby It will also reduce the amount of pesticides used in the process of plant growth to reduce the environmental pollution of pesticides, and comprehensively use waste and waste heat as resources; or use the mixed gas of methane and carbon monoxide to heat the biogas digester to speed up the biogas, liquid and biogas
- the carbon dioxide produced by the combustion of the mixed gas of methane and carbon monoxide increases the carbon dioxide concentration in the greenhouse improvement unit 40, which is a waste gas resource utilization measure, and carbon dioxide is a greenhouse gas, which directly reduces carbon dioxide emissions in the air; achieving multiple environmental protection and sustainable agricultural development.
- the fertilization subsystem is connected with odorous gas pipelines or storage tanks produced by various garbage, sewage treatment, biogas projects, etc.
- This type of malodorous gas contains mixed gases such as ammonia, hydrogen sulfide, amines, mercaptans, sulfides, etc.
- the existing treatment methods are difficult, costly, and cause secondary pollution.
- the present invention specifically proposes the resource utilization of such malodorous gas, and injects the malodorous gas into the middle and lower layers of soil and between plant roots of the greenhouse improvement unit 40 through the permeable structure, in the soil, water, voids, plant roots, Under the comprehensive action of enzymes, microorganisms, etc., the odorous gas can be retained, adsorbed, dissolved, degraded and digested, and finally converted into nutrients required by plants and used by plants; the upper soil and mulch 21 can seal the Class malodorous gas, prevent such malodorous gas from escaping into the air, and realize multiple environmental protection.
- the concentration and amount of this type of gas can be diluted by adding air appropriately, or the disinfection subsystem can be used to increase the fungus that degrades and digests this type of malodorous gas in the middle and lower soils, such as sulfur phagocytic bacteria, phosphorus phagocytic bacteria, and nitrifying bacteria. Further promote the efficient conversion of such malodorous gases into nutrients absorbed by plants.
- the think tank team used the intelligent facilities to implement the three gaseous fertilizers of ammonia, malodorous gas and carbon dioxide and accumulated a large amount of data, summarized and summarized the functional relationship between the growth cycle of various plants and the utilization of the three gases, and established a complete
- the three gas resource utilization schemes deepen the level of utilization of the three gas resources and promote the sustainable development of civilization.
- think tank teams can use intelligent facilities to conduct extended research and experiments to expand the conversion of other types of gas fertilizers into nutrients absorbed by plants and make innovative contributions.
- the present invention specifically proposes that after planting a certain plant and harvesting, plow the soil of the greenhouse improvement unit 40, and use disinfection and sterilization (using disinfectant as described above, or using high-temperature steam for disinfection), while passing the biogas slurry or soil Conditioners, or biological agents, etc. accelerate the conversion of toxic substances secreted by plant roots, residual stems, residual branches, fallen leaves, plant roots, and viruses and bacteria infected during plant growth into organic fertilizer. It can also infiltrate the soil of the greenhouse improvement unit 40 with soil conditioners or amino acid fertilizers for soil improvement.
- the farming civilization that has broken through thousands of years has summarized the rotation system and interplanting system technology to realize the continuous cultivation of the same plants.
- the greenhouse improvement unit 40 further includes a second connecting pipe, one end of the second connecting pipe extends into the fertilizer tank 43, and the other end of the second connecting pipe
- the subsystem, the fertilization subsystem and the irrigation subsystem are connected.
- a reservoir 45 is opened on one side of the porous rib 42, and the reservoir 45 is provided corresponding to the lower edge of the planting greenhouse 41.
- the reservoir 45 stores rainwater and other water sources, which can effectively use rainfall to reduce energy consumption for long-distance water transportation, reduce irrigation costs, and achieve efficient use of water resources.
- the mixed composition 101 of the farmland improvement unit 30 is the same as the structure and improvement process described in the roof greening unit 10 above for high-quality soil, and will not be repeated here.
- the permeable structure consists of the third porous pipe 31, the third rock layer 32, the third gravel layer 33, and the third sand layer 34.
- the structure is the same as the permeable structure of the green belt unit 30 above, and will not be repeated here.
- the permeable structure is the same as above, and is still defined as the third permeable structure.
- the farmland improvement unit 30 also includes a support plate 35, which is buried under the third porous pipe 31.
- a breeding pond 36 connected to the open-air pond 115 is opened under the support plate 35.
- the support plate 35 passes through a number of support columns 37. Supported above the breeding pond 36. In this way, the support plate 35 can first isolate the third porous pipe 31 from the cultivation pond 36 to prevent water, fertilizer or malodorous gas in the soil from penetrating into the cultivation pond 36.
- the cultivation pond 36 is connected to the open-air pond 115, so that a three-dimensional cultivation space is realized. When the water level drops in autumn and winter, the water 112 of the open-air pond 115 can flow into the cultivation pond 36 due to the low terrain when the water level drops in autumn and winter.
- the farmland improvement unit 30 may also include a biogas tank, a fertilizer storage tank, and the like.
- the water surface of the open pond 115 can be used for breeding waterfowl, and part of the farmland improvement unit 30 can be used for breeding livestock and poultry.
- the breeding pond 36 and the open pond 115 also have the function of collecting rainwater, converting rainwater into breeding water, and the breeding water can be used for farmland irrigation. , Water resources are recycled. It is also possible to combine biogas engineering with planting and breeding in a cycle mode, and agricultural production wastes such as straw, fruit husks, livestock and poultry manure, etc. can be converted into biogas, biogas slurry, and biogas residue.
- the biogas can further separate the mixed gas of methane and carbon monoxide, carbon dioxide and malodorous gas.
- the mixed gas of methane and carbon monoxide is a high-quality clean energy; carbon dioxide gas and malodorous gas are collected separately, compressed into storage tanks, or transported through closed pipelines to be reused as gaseous fertilizer resources.
- Both biogas slurry and biogas residue can be used as aquaculture plant feed; through this intelligent plant protection and maintenance system, the planting-livestock and poultry breeding-biogas project-aquaculture recycling industry model is improved.
- the farmland improvement unit 30 can cover a reflective coating 301 on the surface of the mixed layer 101, and the reflective coating 301 can reflect the light penetrating the crops to the back of the leaves, stems and branches of the crops to enhance the photosynthesis of the crops
- the reflective coating 301 also has the same usage and function as the above-mentioned coating 102, which will not be repeated here.
- the support plate 35 and the support column 37 are preferably made of one or more of discarded slag, discarded sand, discarded fiber, discarded ceramic chips, etc., to implement resource recycling.
- the farmland improvement unit 30 pays more attention to the safety and hygiene of crops and the protection of farmland, to ensure that under the conditions of food hygiene, safety and health, moderate use of finer classification and less hazardous waste water, sludge, and organic waste resources use. If the mixed layer 101 selected by the farmland improvement unit 30 has a high proportion of heavy metals, or the original soil of the farmland improvement unit 30 has been polluted by heavy metals, planting plants with excessive heavy metal accumulation, such as centipede grass, sedum and cones Vegetables, mugwort, etc. absorb heavy metals such as copper, arsenic, and cadmium into the body, then mow the upper part of the ground and conduct centralized processing, and extract each metal.
- each beach improvement unit 50 includes filling silt 52.
- the permeable structure includes a number of permeable pipes 51.
- the matrix of permeable pipes 51 is made of plastic pipes, cement pipes, rubber pipes, ceramic pipes, etc., and the outer wall is attached with a composite omentum Structure 59, composite omentum structure 59 are plated with pure metals or alloys such as copper and silver to prevent silt 52 and sand from intruding into the seepage pipe 51 and plant roots to puncture and block the seepage pipe 51 to ensure that the seepage pipe 51 is longer
- the longevity is beneficial to reduce the consumption of seepage pipe 51 and promote environmental protection.
- the infiltration tube 51 is defined as the fifth permeable structure; the substrate of the infiltration tube 51 is made of one or more of waste plastics, waste slag, waste rubber, waste ceramics, etc., to realize the reuse of waste resources, save high-quality resources, and save Expenses and promotion of environmental protection.
- Each seepage pipe 51 is connected with the disinfection subsystem, the fertilization subsystem and the irrigation subsystem.
- a composite omentum structure 59 is attached to the outer wall of the seepage pipe 51, so that liquid and gas can freely enter and exit the pipe, and can effectively prevent silt 52 and sand from entering the pipe.
- a layer of anti-seepage film 58 should be laid on the bottom of the beach 53.
- the seepage pipe 51 is placed on the anti-seepage film 58, and then backfilled by the silt 52 and sand along the beach 53.
- the depth of the backfill is 30cm ⁇ 100cm.
- the silt 52 and the saline solution of sand particles can be discharged through the infiltration pipe 51.
- the irrigation fresh water can be immersed for multiple times through the infiltration pipe 51, or the rainwater can be used for multiple leaching, or sprinkler irrigation can be used.
- the sludge 52 is leached twice, and the saline-alkali solution is drained multiple times, thereby reducing the saline-alkali content of the sludge 52.
- the anti-seepage film 58 can effectively prevent the saline-alkali from the bottom of the beach 53 from penetrating into the silt 52, and achieve a low salt-alkali content of the silt 52. Furthermore, when the salt-alkali content of the silt 52 is reduced to the range that the uniquely cultivated sea rice in our country can withstand, disinfecting the coastal flat improvement unit 50 and planting uniquely cultivated rice in our country can not only solve the food crisis in my country, but also transform the coastal flats. Improved unit 50.
- the sea rice straw is crushed and mixed with rice husks and other organic wastes, and the biogas project is used to make biogas fertilizer, and the coastal flat improvement unit 50 is further transformed into fertile fields; or, the sea rice straws are crushed and mixed with rice husks and other organic wastes.
- high-quality super hybrid rice can be planted to realize a sustainable planting model and completely solve my country's agricultural land limitations and food security. Understandably, there is a coastal levee 54 beside the beach 53 along the beach.
- the impermeable membrane 58 is preferably made of one or more of waste rubber, waste plastic, waste fiber, and waste metal. It can be inferred that the coastal beach improvement unit is connected with the disinfection subsystem, fertilization subsystem, irrigation subsystem, etc., which can realize various intelligent plant protection and maintenance of plants similar to the previous ones, which will not be described here.
- the irrigation subsystem and the disinfection subsystem work together to regularly use high-pressure pulsed clean water and air to mix fluid to remove the retentate in the seepage pipe 51, and maintain and maintain the seepage pipe 51 smoothly and smoothly. Longer life cycle.
- the artificial purification unit 60 preferentially selects barren land such as deserts and wastelands, and builds a plurality of wastes containing heavy metals with a depth of 30 cm to 100 cm.
- the anti-seepage pool 55 can make full use of deserts and wastelands and can avoid the pollution of deserts and wastelands by the waste of the artificial purification unit 60.
- the bottom of the anti-seepage pool 55 is evenly distributed with seepage pipes 51, which can fill pollutants with high heavy metal content such as sludge produced by sewage treatment, ash and fly ash after garbage incineration, and seepage produced by garbage landfill.
- leaching bacteria such as Thiobacillus ferrochloride and Thiobacillus ferrooxidans are introduced to convert heavy metal pollutants into soluble ions to form an exudate containing heavy metal ions.
- the seepage liquid is drawn through the seepage pipe 51, and heavy metals can be recovered.
- heavy metals can be recovered separately.
- a plurality of anti-seepage tanks 55 can be connected in series through a water pump 57 to form an artificial purification unit 60 to purify the sludge with a high proportion of heavy metals, the ash and fly ash after the incineration of garbage with a high proportion of heavy metals, and the heavy metals.
- the anti-seepage pool 55 is preferably made of one or more of discarded slag, discarded sand, discarded fiber, discarded ceramic chips, etc., and implements resource recycling.
- artificial purification units 60 of type and artificial sink type.
- the matrix of the infiltration tube 51 is made of plastic tube, cement tube, rubber tube, ceramic tube, etc., and a composite omentum structure 59 is attached to the outer wall.
- the composite omentum structure 59 is plated with pure metals or alloys such as copper and silver. Preventing plant roots from puncturing the seepage pipe 51 and preventing the silt 56 and sand from clogging the seepage pipe 51 to ensure a long life of the seepage pipe 51, which is beneficial to reduce the consumption of the seepage pipe 51 and promote environmental protection.
- a biogas tank 44 and an underground pool can be built next to the anti-leakage tank 55.
- the biogas tank 44 can form biogas fertilizer by fermenting crop waste to fertilize the plants planted in the anti-leakage tank 55.
- the underground tank Rainwater or water in an open pond can be collected to irrigate the plants planted in the anti-seepage pond 55.
- the man-made purification unit 50 purifies the sludge with a high proportion of heavy metals, the ashes and fly ash of the waste with a high proportion of heavy metals, sewage with a high proportion of heavy metals, and the leachate after the landfill of the waste with a high proportion of heavy metals.
- the cycle of engineering integration continues to add benefits and achieve zero waste discharge.
- the first permeability structure, the second permeability structure, the third permeability structure, the fourth permeability structure, and the fifth permeability structure can be interchanged or mixed.
- the use of any of the above-mentioned planting units and the use of intelligent facilities can effectively make scientific use of some wastes that are harmless, resourced and reduced. More perfect, the roof greening unit 10, the green belt unit 20, the greenhouse improvement unit 40, the farmland improvement unit 30, the beach improvement unit 50, the artificial purification unit 60 are combined with the biogas project and the amino acid fertilizer project, through the irrigation subsystem, fertilization
- the combined use of subsystems, disinfection subsystems, cloud computers, etc. will create new agricultural and ecological civilizations, promote harmony between man and nature, and provide strong driving force for the sustainable development of civilization.
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- 一种智能化植保与养护系统,其特征在于:包括种植单元、用于提供杀菌消毒剂、高温水蒸汽和农药的消毒子系统、用于将废弃物分类收集并转化为肥料的施肥子系统和用于将废水转化为灌溉水的灌溉子系统,所述种植单元包括屋顶绿化单元、绿化带单元、农田改良单元、大棚改良单元、沿海滩涂改良单元和人造净化单元中的至少一种;其中,所述种植单元还包括渗透结构,所述渗透结构与所述消毒子系统、所述施肥子系统和所述灌溉子系统的输出端相连接,所述渗透结构用于将杀菌消毒剂、高温水蒸汽、肥料、农药和水源施于所述屋顶绿化单元、所述绿化带单元、所述农田改良单元、所述大棚改良单元、所述沿海滩涂改良单元和所述人造净化单元。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:所述灌溉子系统与城镇供排水系统、乡村水网和水库相连接,所述灌溉子系统用于收集废水并转化为灌溉用水。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:所述施肥子系统与城乡排污管道、化粪池和污水管网以及沼气池通过管网相连接,以将所述城乡排污管道的有机废弃物收集并发酵制成肥料并通过所述渗透结构将所述肥料施于所述种植单元。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:所述消毒子系统包括有用于与工厂相连接的管道网,所述管道网用于接收自所述工厂排出的消毒制剂和高温水蒸汽,并用于对所述种植单元的土壤进行杀菌消毒、杀灭虫卵或杀灭杂草种子。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:在所述种植单元包括所述屋顶绿化单元时,所述渗透结构包括第一多孔管和逐序平铺于所述屋顶绿化单元的屋顶绿地内的第一石块层、第一石砾层和第一砂粒层,所述消毒子系统、所述施肥子系统和所述灌溉子系统的输出端均与所述第一多孔管相连接。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:所述种植单元的土壤于种植完成农作物后,通入消毒剂和高温蒸汽消毒,并通入沼液、土壤调理剂或生物制剂以使得土壤内存在植物的根系、残茎、残枝、败叶以及植物的根系的分泌物转化为有机肥,以使得所述种植单元实现继续种植所述农作物的连耕连作的种植模式。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:所述屋顶绿化单元包括旱作型屋顶绿化单元、人造湿地型屋顶绿化单元、人造浮床型屋顶绿化单元和人造沉床型屋顶绿化单元,所述旱作型屋顶绿化单元、所述人造湿地型屋顶绿化单元、所述人造浮床型屋顶绿化单元和所述人造沉床型屋顶绿化单元串联、并联或交叉关联,以实现对建筑物排放的污水进行循环净化;所述旱作型屋顶绿化单元、所述人造湿地型屋顶绿化单元、所述人造浮床型屋顶绿化单元和所述人造沉床型屋顶绿化单元均与沼气工程相连接,以实现将所述建筑物内产生的废弃有机物通过所述沼气工程进行利用,并使得所述建筑物实现污水和废弃有机物零排放。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:在所述种植单元包括所述屋顶绿化单元时,所述渗透结构还包括多孔隔板,所述多孔隔板设置于所述屋顶绿地下方,且所述多孔隔板的下方形成有容腔,所述容腔与所述消毒子系统、所述施肥子系统和所述灌溉子系统相连接。
- 根据权利要求8所述的智能化植保与养护系统,其特征在于:所述多孔隔板上铺设有砂石层和铺设于所述砂石层上并用于种植屋顶绿植的废弃有机物层、污泥层和泥土层,所述废弃有机物层、所述污泥层和所述泥土层多次交替成混合层。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:在所述种植单元包括所述绿化带单元时,所述绿化带单元还包括第二石块层、第二石砾层和第二砂粒层,所述渗透结构还包括用于埋设于绿化带下的第二多孔管,所述消毒子系统、所述施肥子系统和所述灌溉子系统的输出端均与所述第二多孔管相连接,所述第二石块层、所述第二石砾层和所述第二砂粒层由内至外逐序环设于所述第二多孔管的外周。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:所述绿化带单元包括旱作型绿化带单元、人造湿地型绿化带单元、人造浮床型绿化带单元和人造沉床型绿化带单元,所述旱作型绿化带单元、所述人造湿地型绿化带单元、所述人造浮床型绿化带单元和所述人造沉床型绿化带单元串联、并联或交叉关联,以实现对城乡排放的污水进行循环净化;所述旱作型屋顶绿化单元、所述人造湿地型屋顶绿化单元、所述人造浮床型屋顶绿化单元和所述人造沉床型屋顶绿化单元均与所述屋顶绿化单元和沼气工程相连接,以实现将城乡产生的废弃有机物通过所述沼气工程进行利用,并使得城乡实现污水和废弃有机物零排放。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:在所述种植单元包括所述农田改良单元时,所述渗透结构还包括用于埋设于农田绿地下的第三多孔管,所述消毒子系统、所述施肥子系统和所述灌溉子系统的输出端均与所述第三多孔管相连接,所述农田改良单元还包括第三石块层、第三石砾层和第三砂粒层,所述第三石块层、所述第三石砾层和所述第三砂粒层由内至外逐序环设于所述第三多孔管的外周。
- 根据权利要求12所述的智能化植保与养护系统,其特征在于:所述农田改良单元还包括支撑板,所述支撑板埋设于所述第三多孔管的下方,所述支撑板的下方开设有与露天池塘相连通的养殖池。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:在所述种植单元包括所述大棚改良单元时,所述大棚改良单元包括种植大棚,所述渗透结构包括多孔肋板,所述多孔肋板埋设于所述种植大棚下,所述消毒子系统埋设于所述多孔肋板的下方,且所述多孔肋板的下方开设有储肥池、沼气池和蓄水池,所述储肥池、所述沼气池和所述蓄水池间隔设置,所述储肥池与所述沼气池相连通,所述储肥池与所述施肥子系统相连通,所述蓄水池与所述灌溉子系统相连通。
- 根据权利要求14所述的智能化植保与养护系统,其特征在于:所述大棚改良单元包括旱作型大棚改良单元、人造湿地型大棚改良单元、人造浮床型大棚改良单元和人造沉床型大棚改良单元,所述旱作型大棚改良单元、所述人造湿地型大棚改良单元、所述人造浮床型大棚改良单元和所述人造沉床型大棚改良单元串联、并联或交叉关联,以实现对城乡排放的污水进行循环净化;所述旱作型大棚改良单元、所述人造湿地型大棚改良单元、所述人造浮床型大棚改良单元和所述人造沉床型大棚改良单元均与所述屋顶绿化单元、所述绿化带单元和所述沼气工程相连接,以实现将城乡产生的废弃有机物通过所述沼气工程进行利用,并使得城乡实现污水和废弃有机物零排放。
- 根据权利要求14所述的智能化植保与养护系统,其特征在于:所述沼气池收集废气有机物和污水,并通过废热实现加温以产生沼气、沼液和沼渣,且所述沼气经分离形成甲烷气体与一氧化碳气体的混合气体、恶臭气体和用于提升植物光合作用效率的二氧化碳气体,所述施肥子系统与恶臭气体管道或储罐相联,所述恶臭气体通过所述渗透结构渗入所述种植单元的中、下层土壤及植物根系间,以在土壤、水、空隙、植物根系、酶和微生物的综合作用下转化为植物所需的养分和让植物吸收利用,所述沼液和所述沼渣进入所述储肥池发酵形成肥料,以实现废弃物、废热和污水的资源化综合利用。
- 根据权利要求14所述的智能化植保与养护系统,其特征在于:所述种植大棚内通入二氧化碳气体以提升所述种植大棚内的二氧化碳浓度,所述种植大棚的植物根系及土壤处通入空气,以增强植物根系及土壤的呼吸,并提升植物的光合作用效率。
- 根据权利要求1所述的智能化植保与养护系统,其特征在于:在所述种植单元包括所述沿海滩涂改良单元时,各所述沿海滩涂改良单元均填充淤泥,所述渗透结构还包括若干渗管,且各所述渗管均与所述消毒子系统、所述施肥子系统和所述灌溉子系统相连接,各所述渗管的外壁均附有复合网膜结构,以阻止淤泥、砂粒和植物根系进入所述渗管内。
- 根据权利要求18所述的智能化植保与养护系统,其特点在于:在所述种植单元包括所述人造净化单元时,将重金属含量高的污染物,通过投入浸矿细菌处理,种植重金属超量积累植物处理,和旱作型、人造湿地型、人造浮床型和人造沉床型四种人造净化单元种植超净化植物联合作用,净化出优质的再生水和优质的土壤,将沙漠与荒地等改造成良田,即将废弃物无害化、资源化与减量化的处理,同沙漠与荒地等土地改造相结合。
- 根据权利要求19所述的智能化植保与养护系统,其特点在于:所述人造净化单元还包括有若干所述渗管,各所述渗管分别铺设于各防渗漏池的底部并用于抽取含有重金属离子的渗液和种植重金属超量积累植物,以回收重金属。
- 根据权利要求1所述的智能化植保与养护系统,其特点在于:通过所述渗透结构,可将氨气、恶臭气体作为气态肥料,施于植物根系土壤中,供植物生长。
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