CN115399127B - Intelligent integrated water and fertilizer irrigation component - Google Patents
Intelligent integrated water and fertilizer irrigation component Download PDFInfo
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Classifications
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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
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
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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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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
- G05B13/0285—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using neural networks and fuzzy logic
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q50/02—Agriculture; Fishing; Forestry; Mining
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Evolutionary Computation (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- Soil Sciences (AREA)
- Software Systems (AREA)
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- Automation & Control Theory (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to an intelligent integrated water and fertilizer irrigation component, which comprises a second conveying device (5), wherein the second conveying device (5) comprises a third conveying net belt (37), third hot air inlets (38) distributed on the third conveying net belt (37), a suction fan arranged above an ascending section of the third conveying net belt (37) and a hot air fan arranged below the ascending section of the third conveying net belt (37). The invention has reasonable design, compact structure and convenient use.
Description
Technical Field
The invention relates to an intelligent integrated water and fertilizer irrigation component, namely a component of a water and fertilizer integrated intelligent irrigation device; the main scheme is CN201910755531.4, the sub scheme is a component and a process of the water and fertilizer integrated intelligent irrigation device, CN202011380484.9; filing date: 20190815.
background
At present, the integration of water and fertilizer is a new technology of high-efficiency water-saving fertilizer-saving agriculture recognized in the world today, and mainly utilizes irrigation equipment to simultaneously supply water and nutrients to crops uniformly, accurately and timely and properly according to soil characteristics and crop growth rules. In the aspect of researching the relation between the water fertilizer and the crop growth yield and quality, chen Xiaonan and the like (2006) solve a crop water production function model by adopting a genetic algorithm, but only solve the problem of single output. Wang Kang et al (2002) set up a model of the dynamic yield mechanism of the moisture-nitrogen production function based on the inherent relationship between the input of moisture and nitrogen and the growth of the crop. H. Wang et al (2013) established a greenhouse cucumber water demand prediction model using BP neural network. Guo Li et al (2017) studied the influence of nitrogen application amount on the absorption and utilization of nitrogen in summer corns and the nitrate nitrogen content in soil under the condition of drip irrigation and water and fertilizer integration. Cai Shumei et al (2018) studied the effect of nitrogen application levels under different irrigation modes on the yield of spring cucumbers in a facility and the nitrogen fertilizer utilization rate. The above studies have only considered the influence of environmental factors, soil conditions or certain fertilizer application, resulting in poor model adaptability, and with respect to the studies of water and fertilizer regulation systems, foreign irrigation and fertilization systems of companies such as Priva in the netherlands, netafim, eldar-Shany in israel, etc., have been exemplified in recent years in China to some extent. Domestic Li Yinghui and the like (2013) develop a set of WSN-based facility soilless culture nutrient solution EC on-line monitoring system. What Qinghai et al (2015) designed a Lab VIEW-based liquid fertilizer and pesticide integrated system and a fuzzy controller, but the control effect was not verified by the experiment. Li Jianian et al (2013) combine a venturi fertilizer applicator with a solenoid valve to control the concentration of the fertilizer liquid by controlling the switching time of the solenoid valve. Wei Quancheng and the like (2017) design a greenhouse intelligent water and fertilizer integrated micro-sprinkler irrigation device. Hao Ming (2018) researches on integrated technologies and equipment of water and fertilizer for micro-sprinkler irrigation in a field. In the aspects of water and fertilizer process concentration control and pH control technology research, the Hiroaki Murata et al (2014) design realizes continuous measurement of nutrient concentration in root areas of crops. Yan Pengfei and the like (2018) are used for researching the numerical simulation of the water-fertilizer mixing effect in the water-fertilizer integrated system. Mongolian et al (2012) propose a quadratic optimized single neuron PID learning algorithm for pH process control. Xue Wei et al (2007) combine fuzzy neural network control with PI control and implement the design of pH process controllers in DSP. Although the researches and the application are conducted to a certain extent aiming at the water and fertilizer concentration control process and the pH value control process, the characteristics of nonlinearity, time lag, time variability, uncertainty and the like of the control process are not comprehensively considered, so that the control precision of mixed fertilizer is poor, and research reports on the aspect of water and fertilizer process control based on the uncertainty artificial intelligence theory of big data are not seen,
At present, the research of the uncertainty artificial intelligence theory based on big data in the aspect of water and fertilizer process control is still blank. Mainly comprises irrigation quantity, fertilization frequency, fertilization concentration, fertilization sequence and the like. The crop physiological and ecological indexes mainly comprise plant growth forms (such as plant height, leaf area and the like), dry matter accumulation, root growth, physiological actions (such as photosynthesis) and the like.
Researching the influence of a water and fertilizer management factor on the growth form of plants; researching the influence of a water and fertilizer management factor on the physiological activity of plants; researching the influence of a water and fertilizer management factor on plant root growth; and researching the relationship between the water and fertilizer management factors and the growth and development of crops. Researching a soil moisture motion equation; researching a soil nutrient motion equation; and (5) researching the migration and distribution rule of soil moisture and nutrient.
And analyzing the influence relation of the environmental factors on the crop transpiration rate, and correcting and optimizing the crop transpiration rate based on the Pengman-Meng Tesi equation (P-M equation) to obtain a crop transpiration rate calculation model.
And (5) establishing a control model by adopting a BP neural network. Based on a soil plant atmospheric relationship model, an environment factor, a soil index and a crop growth stage physiological index are used as input quantities, an optimal regulation mode is used as output quantity, a mathematical model is built, control strategies such as water and fertilizer supply liquid concentration, liquid supply time, liquid supply quantity and liquid supply interval of different growth stages of crops are obtained, and the optimal regulation mode mathematical model is built.
The intelligent water and fertilizer integrated machine control system and the hardware platform are designed and developed, and the intelligent water and fertilizer integrated machine is developed. By adopting a modularized design idea and utilizing an embedded technology, the intelligent water and fertilizer integrated machine with low cost is developed.
The invention provides a framework of a water-fertilizer integrated system, which is used for researching and analyzing main functions of each layer, and the whole system is divided into four layers from bottom to top: the system comprises a planting layer, a control layer, a local management layer and a remote decision layer. The planting layer is various forms of greenhouse crop growth, such as soil cultivation, soilless cultivation, water planting, three-dimensional cultivation and the like, and is a controlled object of the whole system. The control layer is a direct supervision layer for the growth state of crops on the planting layer, and mainly comprises a plurality of kinds of intelligent equipment for completing process information acquisition and process control tasks, wherein the quality of the layer directly influences the working performance of the whole system platform and directly determines the growth and development conditions and the crop yield of the crops. The local management layer is a "bridge" connecting the remote decision layer and the control layer: on one hand, supervisory information of a planting layer is obtained from a control layer, the working states of a plurality of intelligent devices are managed uniformly, and the supervisory information is uploaded to a remote database server in a wide area network mode; on the other hand, different kinds of decision information are obtained from the remote decision layer and act on the control layer to realize the decision content of the planting process. The remote decision layer aims to provide an open, interconnected and interoperable platform for application of various expert knowledge and management of planting processes, and provides a convenient space for data analysis, information fusion, fault diagnosis, control decision and other behaviors. The management mode and the access operation mode of each layer of data are main problems of the platform architecture design needing attention.
The functional structure of each layer is studied and clarified, and the functions of each layer are divided in detail.
The platform of the remote decision layer mainly comprises a database platform, a WEB service platform and a client.
The local monitoring station and various intelligent devices of the control layer form a distributed control system based on a CAN bus.
The control layer is an important layer connecting the local management layer and the planting layer, and the quality of the design of the layer directly influences the crop planting. The control layer is a collection of a perception layer and an execution layer which take a plurality of intelligent devices as cores.
The perception layer is the most original source of all data of the whole intelligent water and fertilizer control system platform, and mainly comprises the following three types of sensors: outdoor weather station, indoor sensor, intelligent equipment sensor.
Water and fertilizer integrated system for design and development facility agriculture
Selecting crops with different yield levels and cultivation modes at a project implementation base, managing and controlling the crops through a water and fertilizer integrated intelligent accurate technology and products, setting fertilizer input level and irrigation water consumption tests, respectively comparing and demonstrating, and mainly comparing the water and fertilizer utilization rate; and simultaneously, the agricultural supporting measures are researched, the technical specification of the operation of the agricultural supporting measures is established, and large-area demonstration and popularization are carried out. The project takes a water and fertilizer integrated intelligent accurate technology as a research demonstration object, and innovation points and advancement of the project are mainly embodied in the following aspects:
(1) Aiming at the characteristics of concentration control and pH value control, based on big data, a fuzzy control theory and an uncertainty artificial intelligence theory are adopted, a mechanism model of a mixed fertilizer control process is established on the basis of the above-mentioned domestic and foreign research overview, a precise mixed fertilizer control algorithm and a control strategy are researched, and a high-performance special controller and intelligent operation software are developed.
(2) According to the water and fertilizer control requirements of crops, an intelligent water and fertilizer control platform is designed in a layered mode, and a comprehensive service system based on intelligent equipment and guided by big data is proposed and developed. Aiming at the problems of fragmentation, verticality, isomerization and the like of the current application of each agricultural Internet of things, the design provides a 4-layer platform architecture of an intelligent water and fertilizer control system based on the Internet of things by applying a layered design idea: the system comprises a planting layer, a control layer, a local management layer and a remote decision-making layer, and is based on the research and development of a facility agriculture water and fertilizer integrated system.
(3) Based on fuzzy theory, adopting intelligent optimization and other methods to clarify the dynamic correlation between Soil Plant Atmosphere (SPA) indexes, constructing a Soil Plant Atmosphere Continuum (SPAC) big data platform, improving the precision of the relationship between irrigation water and fertilizer and crop growth yield and quality, establishing an optimal water and fertilizer regulation mode mathematical model, and providing a crop water and fertilizer on-demand supply self-adaptive regulation mode. And an intelligent water and fertilizer integrated machine control system and a hardware platform are designed, and the intelligent water and fertilizer integrated machine is developed. (2) Establishing an optimal water and fertilizer regulation mode mathematical model, and developing an intelligent water and fertilizer integrated machine;
The first step: and researching the correlation between the water and fertilizer management factors and the crop physiological and ecological indexes.
And a second step of: and (5) researching the migration and distribution rule of soil moisture and nutrient.
And a third step of: constructing a Soil Plant Atmospheric Continuum (SPAC) big data platform.
Fourth step: and analyzing the influence relation of the environmental factors on the crop transpiration rate, and establishing a crop transpiration rate calculation model.
Fifth step: and (5) establishing a control model by adopting a BP neural network. Based on a Soil Plant Atmospheric Continuum (SPAC) big data platform, control strategies such as water and fertilizer liquid supply concentration, liquid supply time, liquid supply amount, liquid supply interval and the like of different growth stages of crops are obtained, and an optimal regulation and control mode mathematical model is established.
Sixth step: and an intelligent water and fertilizer integrated machine control system and a hardware platform are designed, and the intelligent water and fertilizer integrated machine is developed.
(3) Water and fertilizer integrated system for research and development facility agriculture
The first step: based on big data as guiding and intelligent equipment, the architecture of the system and the main functions of each layer are proposed.
The whole system is divided into four layers from bottom to top: the planting layer, the control layer, the local management layer and the remote decision layer are arranged in the system architecture shown in figure 3.
And a second step of: the functional structure of each layer is clarified, and the functions of each layer are divided in detail.
And a third step of: develop a facility agriculture water and fertilizer integrated system.
(4) Field test and demonstration
At project implementation bases, crops with different yield levels and cultivation modes are selected, management and control are carried out through a water and fertilizer integrated intelligent accurate technology and products, fertilizer input levels and irrigation water consumption tests are set, comparison and demonstration are respectively carried out, and the water and fertilizer utilization rate is mainly compared.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent integrated water and fertilizer irrigation component.
In order to solve the problems, the invention adopts the following technical scheme:
an intelligent integrated water and fertilizer irrigation component comprises
The second conveying device comprises a third conveying mesh belt, third hot air openings distributed on the third conveying mesh belt, a suction fan arranged above the upstream section of the third conveying mesh belt and a hot air fan arranged below the upstream section of the third conveying mesh belt;
a third screening box body is arranged at the output end of the second conveying device; the top of the inner cavity of the third screening box body is provided with a third upper baffle, the bottom of the inner cavity of the third screening box body is provided with a third lower baffle, the inlet of the third screening box body is provided with a third inlet channel positioned at the output end of a third conveying net belt, the top of the third inlet channel is provided with a third inlet air supply pipeline for downward blowing, the inner cavity air inlet side wall of the third screening box body is provided with a third auxiliary air supply nozzle, a third feeding channel is formed in the inner cavity of the third screening box body through the third upper baffle and the third lower baffle, the bottom of the third feeding channel is correspondingly provided with a third discharging channel according to pre-crushed crops and wind power parameters, and the outlet of the third screening box body is provided with a third air outlet.
The intelligent integrated water and fertilizer irrigation component comprises an air drying and disinfection assembly, wherein the air drying and disinfection assembly comprises an air drying and disinfection box body;
an air drying conveying auger or a conveying belt is arranged in the air drying and sterilizing box body, and an air heating pipe, a sterilizer and/or an exhaust pipe are distributed on the side wall of the air drying and sterilizing box body;
a cleaning box body is arranged at the output end of the air drying and sterilizing box body; a stirring paddle is arranged in the cleaning box body;
the output end of the cleaning box body is provided with a buffer box body; a deaerator, a heat exchanger and/or a carbon dioxide injection pipe are arranged in the buffer box body;
a fermentation fungus tank body is arranged on the fermentation tank body, and the fermentation fungus tank body is connected with a sampling tank body through a fermentation fungus input pipe;
the output end of the buffer box body is provided with a fermentation box body; a fertilizer inlet pipe, a deaerator, a water-retaining agent injection pipe, an upward floating screen plate and/or a carbon dioxide injection pipe are arranged in the inner cavity of the tank body of the fermentation tank body; the output port of the fertilizer inlet pipe is connected with a fertilizer m-shaped discharge frame immersed in the liquid in the inner cavity of the tank body, and the output port of the sampling tank body is connected with a zymophyte m-shaped discharge frame immersed in the liquid in the inner cavity of the tank body;
the fertilizer m-shaped discharge frames are opposite to the zymophyte m-shaped discharge frames and are arranged in a staggered manner, and through holes are distributed on the fertilizer m-shaped discharge frames and the zymophyte m-shaped discharge frames;
A dilution tank is arranged at the output end of the fermentation box body; a water injection hole is arranged on the dilution tank;
the output end of the dilution tank is connected with an output main pipe through a pump station;
the input end of the output main pipe is connected with a watering device.
An intelligent integrated water and fertilizer irrigation component comprises a scooping and water filtering device; the scooping and water filtering device is used for scooping the pre-crushed crops out of water and sending the pre-crushed crops into the buffer box body;
the material scooping and water filtering device comprises a step scooping claw driven by a motor shaft to rotate, another motor shaft which is arranged on one side of the motor shaft in parallel, linear scooping claws which are arranged on the other motor shaft in a distributed manner, a fixing frame which is arranged obliquely below the other motor shaft, cleaning fingers which are obliquely arranged on the fixing frame, a middle output shell which is arranged below the cleaning fingers, a middle output auger which is horizontally arranged in the middle output shell, and a middle arc-shaped bottom groove which is arranged at the bottom of the middle output shell and corresponds to the middle output auger;
the stepped scooping claws are circumferentially arrayed along the axial lead of a motor and axially distributed along the motor shaft;
when the step type scooping claw is positioned below a motor shaft, the step type scooping claw scoops out the pre-crushed crops in the water;
the step type scooping claw comprises a first L-shaped claw arm with a vertical rod head arranged on a motor shaft, a second L-shaped claw arm with a vertical rod head arranged on the cross rod head of the first L-shaped claw arm,
The linear scooping claws are positioned in the axial gap between the adjacent stepped scooping claws;
the cleaning finger is positioned in the axial gap between the adjacent linear scooping claws;
the linear scooping claw rotates from a gap between the step scooping claws to enter the gap between the cleaning fingers after more than one hundred eighty degrees or more than two hundred seventy degrees;
the assembly comprises a watering device which is arranged on the bottom of the container, the irrigation device comprises an output branch pipeline connected with the output main pipe, an output outer shell with an input end connected with the output branch pipeline, an output inner ring groove arranged at the radial inlet mouth of the output outer shell, an output rotary sleeve rotationally arranged in the output outer shell, an output water inlet arranged on the output rotary sleeve and positioned at the output inner ring groove, an irrigation device and an irrigation device the outer shell is arranged at the lower end of the output rotary sleeve and drives the output linear driving part to rotate, the output hollow shaft motor or the gearbox is arranged at the lower end of the output linear driving part, the output hollow shaft motor or the gearbox is arranged in the output rotary sleeve, the lower end of the output hollow shaft motor or the gearbox is connected with the telescopic rod of the output linear driving part, the lower part of the output hollow shaft is communicated with the output rotary sleeve, and the upper end of the output hollow shaft is provided with an output outlet hole the device comprises an outer step arranged at the upper part of an output hollow rod, an output rotary head arranged on the outer step, output process openings distributed on the output rotary head, an output first hinge plate with an upper end hinged above the output process openings and provided with an injection opening, an output second hinge plate with an upper end hinged with the lower end of the output first hinge plate and provided with an injection opening and with a lower end hinged at the upper part of the output hollow rod, an output sealing gasket arranged on the inner side surface of the output second hinge plate and used for sealing a corresponding output outlet hole, and an output top cap arranged below and arranged at the upper end of an output linear driving piece and penetrating through an output hollow shaft motor or a gearbox and arranged at the upper end of the output rotary head;
When the output rotary head is pushed up by the output hollow rod, under the action of the gravity of the output rotary head, the output first hinged plate is hinged with the output second hinged plate, the output sealing gasket is opened, the output hollow rod continues to ascend, and the outer step lifts the output rotary head to ascend at the same time, so that the output hollow rod is exposed out of soil.
The advantageous effects of the invention are described in more detail in the detailed description section.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of a first part of the present invention.
Fig. 3 is a schematic structural view of a second part of the present invention.
Fig. 4 is a schematic structural view of a third part of the present invention.
Fig. 5 is a schematic structural view of a fourth part of the present invention.
Fig. 6 is a schematic structural view of a fifth part of the present invention.
Fig. 7 is a schematic view of the overall structure of the present invention.
Fig. 8 is a schematic diagram of the structure of an intelligent embodiment of the present invention.
Wherein: 1. a first conveying device; 2. a first screening box; 3. a bag breaking device; 4. a second screening box; 5. a second conveying device; 6. a third screening box; 7. air-drying and sterilizing the box body; 8. cleaning the box body; 9. a buffer tank; 10. a fermentation box; 11. a fermentation cylinder; 12. sampling the tank body; 13. a dilution tank; 14. an output manifold; 15. a watering device; 16. a first conveyor belt; 17. a distal baffle; 18. a proximal baffle; 19. a side plate process opening; 20. a toggle plate; 21. stirring the bending plate; 22. a first vibrating screen plate; 23. a vibrating head of the bag breaking mechanical arm; 24. a bag breaking telescopic rod; 25. a fixed disc is arranged on the broken bag; 26. a bag breaking fixing frame; 27. breaking the bag and inserting the plug; 28. a first connecting frame for breaking bags; 29. a second connecting frame for breaking bags; 30. a bag breaking lifting head; 31. the bag breaking second driving swing rod; 32. a second cutter seat for breaking bags; 33. a first driving rod for breaking bags; 34. a first supporting rod for breaking the bag; 35. a second vibrating screen plate; 36. a second screening output; 37. a third conveyor belt; 38. a third hot air port; 39. a third access passage; 40. a third inlet air supply duct; 41. a third auxiliary air supply nozzle; 42. a third upper baffle; 43. a third lower baffle; 44. a third lower stock channel; 45. a third discharge channel; 46. a third exhaust port; 47. air-drying a conveying auger or a conveying belt; 48. an air heating pipe; 49. a sterilizer; 50. an exhaust tube; 51. stirring paddles; 52. a deaerator I; 53. a heat exchanger; 54. a carbon dioxide injection pipe I; 55. an inner cavity of the tank body; 56. a fertilizer inlet pipe; 57. a deaerator II; 58. a carbon dioxide injection pipe II; 59. a water-retaining agent injection pipe; 60. a fertilizer m-shaped discharge rack; 61. a fermentation tube; 62. m-shaped fermentation bacterium discharge rack; 63. a floating screen plate; 64. a water injection hole; 65. step type scooping claw; 66. a first L-shaped claw arm; 67. a second L-shaped claw arm; 68. a straight line type scooping claw; 69. a fixing frame; 70. cleaning fingers; 71. an intermediate output housing; 72. a middle output auger; 73. a middle arc-shaped bottom groove; 74. an output branch line; 75. an output housing; 76. outputting the inner ring groove; 77. outputting a rotary sleeve; 78. an output water inlet; 79. outputting a hollow shaft motor; 80. an output rotary head; 81. outputting a process opening; 82. outputting a second hinge plate; 83. an output gasket; 84. outputting a first hinge plate; 85. outputting a hollow rod; 86. outputting a linear driving piece; 87. outputting a top cap; 88. and an outlet orifice.
Detailed Description
As shown in fig. 1 to 8, the water and fertilizer integrated intelligent watering device of the present embodiment, which can be used in combination or alone by omitting the use of the combination of the components thereof, comprises a first conveying device 1, a first screening box 2 arranged at the output end of the first conveying device 1, a second screening box 4 arranged at the output end of the first screening box 2, a second conveying device 5 arranged at the output end of the second screening box 4, a third screening box 6 arranged at the output end of the second conveying device 5, an air-drying and sterilizing box 7 arranged at the output end of the third screening box 6, a washing box 8 arranged at the output end of the air-drying and sterilizing box 7, a buffer box 9 arranged at the output end of the washing box 8, a fermentation box 10 arranged at the output end of the buffer box 9, a diluting box 13 arranged at the output end of the fermentation box 10, an output manifold 14 connected with the output end of the diluting box 13 through a pump station, and an input end through an output 14 device 15.
The water and fertilizer integrated intelligent irrigation device comprises a first conveying device 1, wherein the first conveying device can be a conveying belt, an auger, a lifter and the like; preferably, the first conveying device 1 comprises a first conveying belt 16 for conveying the outer bags storing the pre-crushed crops, a distal baffle 17 and a proximal baffle 18 arranged on two sides of the first conveying belt 16, so that side positioning is realized, a side plate process notch 19 arranged on the proximal baffle 18 along the conveying direction, a swinging manipulator arranged on the outer side of the proximal baffle 18, a toggle plate 20 arranged on the swinging manipulator and penetrating through the side plate process notch 19 and entering the upper side of the first conveying belt 16, and a toggle bent plate 21 obliquely arranged at the end part of the toggle plate 20. Thereby realizing the auxiliary pushing out of the outer bag such as the woven bag, realizing the adjustment of the transverse position through the bent plate, thereby avoiding the deflection.
The intelligent watering device integrating the water and the fertilizer comprises a first vibration screen plate 22 arranged on the upper port of a first screening box body 2 and provided with a hole opening larger than a set threshold value, and a bag breaking device 3 arranged above the first vibration screen plate 22 and used for puncturing an outer bag which is positioned on the first vibration screen plate 22 and is used for storing pre-crushed crops; therefore, the packaging bag is automatically torn, labor is saved, outsourcing such as long fibrous roots and the like is automatically detected and screened through the screen plate, uniformity of crop sizes is guaranteed, continuous work is controllable, whole fermentation time is not delayed because some crops are fermented, and standard operation is facilitated.
The bag breaking device 3 can be a general part such as a spade, and the like, preferably comprises a mechanical arm for realizing lifting vibration and taking away the outer bag, a bag breaking mechanical arm vibration head 23 arranged at the end part of the mechanical arm for thoroughly dropping crops through vibration, avoiding adhesion waste, a bag breaking telescopic rod 24 arranged at the lower end of the bag breaking mechanical arm vibration head 23 is pulled back to open a hinged plate, a bag breaking upper fixing disc 25 which is arranged at the lower end of the bag breaking mechanical arm vibration head 23 through a connecting rod and moves the bag breaking telescopic rod 24 in a lifting manner at the center of the bag breaking upper fixing disc 25 is equivalent to a chopping board, a bag breaking fixing frame 26 arranged at the lower end of the bag breaking upper fixing disc 25 supports, bag breaking first connecting frames 28 and bag breaking second connecting frames 29 which are distributed at the lower end of the bag breaking fixing frame 26 in a staggered manner, and bag breaking lower plugs 27 which are respectively provided with process openings and are arranged at the lower ends of the bag breaking first connecting frames 28 and the bag breaking second connecting frames 29 and are coaxial with the bag breaking telescopic rod 24 are convenient to pierce the outer bag, the frame can be arranged at the upper part of the net sun so that the lower plug passes through the lower surface of the outer bag without damaging the sieve plate, the bag breaking lifting head 30 arranged at the lower end of the bag breaking telescopic rod 24 plays a driving role, the root of the lower end is hinged on the bag breaking lifting head 30 and passes through a bag breaking first driving rod 33 of a process opening of the bag breaking first connecting frame 28, the lower end is hinged with the upper end of the bag breaking first driving rod 33 and the upper end is hinged with a bag breaking first supporting rod 34 at the upper end of the outer side wall of the bag breaking first connecting frame 28, the root of the lower end is hinged on the bag breaking lifting head 30 and passes through a bag breaking second driving swing rod 31 of a process opening of the bag breaking second connecting frame 29, and the lower end is hinged with the upper end of the bag breaking second driving swing rod 31 and the upper end is hinged with a bag breaking second tool apron 32 at the upper end of the outer side wall of the bag breaking second connecting frame 29. The bag breaking second tool apron 32 is utilized to swing, so that the outer bag can be conveniently cut by the tool, and meanwhile, the clamping and the design are ingenious.
The output end of the first screening box body 2 is provided with a second screening box body 4, the upper port of the second screening box body 4 is obliquely provided with a second vibration screen plate 35 with meshes smaller than the appearance of the pre-crushed crops, and the lower end of the second vibration screen plate 35 is provided with a second screening output end 36; thereby sieving out impurities with small granularity such as sand, avoiding damaging equipment, reducing the interference of impurities and facilitating cleaning.
A second conveying device 5 is arranged below the second screening output end 36, and the second conveying device 5 comprises a third conveying mesh belt 37, third hot air openings 38 distributed on the third conveying mesh belt 37, a suction fan arranged above the upper section of the third conveying mesh belt 37 and a hot air fan arranged below the upper section of the third conveying mesh belt 37; the drying treatment is realized through hot air, so that the attachment of crops is avoided, and dust, flock and the like are removed. It is preferable that it can be omitted in actual production according to customer's needs.
Preferably, a third screening box 6 is arranged at the output end of the second conveying device 5; a third upper baffle 42 is arranged at the top of the inner cavity of the third screening box body 6, a third lower baffle 43 is arranged at the bottom of the inner cavity of the third screening box body 6, a third inlet channel 39 positioned at the output end of the third conveying net belt 37 is arranged at the inlet of the third screening box body 6, a third inlet air supply pipeline 40 for downward blowing is arranged at the top of the third inlet channel 39, a third auxiliary air supply nozzle 41 is arranged on the air inlet side wall of the inner cavity of the third screening box body 6, a third feeding channel 44 is formed in the inner cavity of the third screening box body 6 through the third upper baffle 42 and the third lower baffle 43, a third discharging channel 45 is correspondingly arranged at the bottom of the third feeding channel 44 according to the pre-crushing crops and wind power parameters, and a third air outlet 46 is arranged at the outlet of the third screening box body 6. Meanwhile, stones and the like with the same size are screened out;
An air drying and sterilizing box 7 is arranged at the output end of the third screening box 6;
an air-drying conveying auger or conveyor belt 47 is arranged in the air-drying and sterilizing box body 7, and an air-heating pipe 48, a sterilizer 49 and/or an exhaust pipe 50 are distributed on the side wall of the air-drying and sterilizing box body 7; thereby preheating to improve the reaction speed and ensuring the purity of the strain during fermentation through sterilization.
A cleaning box body 8 is arranged at the output end of the air drying and sterilizing box body 7; a stirring paddle 51 is provided in the cleaning tank 8; thereby stirring uniformly.
The output end of the cleaning box body 8 is provided with a buffer box body 9; a deaerator I52, a heat exchanger 53, and/or a carbon dioxide injection pipe I54 are provided in the buffer tank 9; thereby realizing the generation of anaerobic environment, avoiding the interference of oxygen, and also adopting the injection of nitrogen-containing gas so as to improve the content of N, but the effect is limited.
A fermentation cylinder 11 is arranged on the fermentation box 10, and the fermentation cylinder 11 is connected with a sampling cylinder 12 through a fermentation cylinder input pipe 61; so as to inject zymophyte into the fertilizer for fermentation, thereby obtaining the fertilizer.
A fermentation box 10 is arranged at the output end of the buffer box 9; a fertilizer inlet pipe 56, a deaerator II57, a water-retaining agent injection pipe 59, an upward floating screen 63 and/or a carbon dioxide injection pipe II58 are arranged in the tank body cavity 55 of the fermentation tank body 10; the output port of the fertilizer inlet pipe 56 is connected with a fertilizer m-shaped discharge frame 60 immersed in the liquid in the tank body inner cavity 55, and the output port of the sampling tank body 12 is connected with a zymophyte m-shaped discharge frame 62 immersed in the liquid in the tank body inner cavity 55; through the m-shaped cross design, the contact surface of the fermentation reaction is increased, and the efficiency is greatly improved.
The fertilizer m-shaped discharge frames 60 and the zymophyte m-shaped discharge frames 62 are opposite and staggered, and through holes are distributed on the fertilizer m-shaped discharge frames 60 and the zymophyte m-shaped discharge frames 62; crops can be transported by air flow or by thick pipes.
A dilution tank 13 is arranged at the output end of the fermentation box body 10; the diluting tank 13 is provided with water injection holes 64 so as to obtain green manure meeting the requirements;
the output end of the dilution tank 13 is connected with an output header 14 through a pump station;
the output house steward 14 input is connected with watering device 15 to realize irrigating, can adopt the sprinkling irrigation, also can adopt the canal to irrigate, the canal is irrigated and is avoided the liquid manure to adhere to on the branch and leaf, but extravagant many, occupy the cultivated area big, the sprinkling irrigation practices thrift the liquid manure, but it makes the liquid manure adhere to on the leaf, needs later stage water to spout, and the early stage is laid with high costs. Therefore, the scheme of short spraying distance is adopted, and the spraying height is adjusted according to different actions.
The output end of the cleaning box body 8 is provided with a scooping and water filtering device; the scooping and water filtering device is used for scooping the pre-crushed crops out of water and sending the pre-crushed crops into the buffer box body 9;
preferably, the scooping water filtering device comprises a stepped scooping claw 65 driven to rotate by a motor shaft, another motor shaft which is arranged on one side of the motor shaft in parallel, linear scooping claws 68 which are arranged on the other motor shaft in a distributed manner, a fixing frame 69 which is arranged obliquely below the other motor shaft, cleaning fingers 70 which are arranged on the fixing frame 69 in an inclined manner, a middle output shell 71 which is arranged below the cleaning fingers 70, a middle output screw 72 which is horizontally arranged in the middle output shell 71, and a middle arc-shaped bottom groove 73 which is arranged at the bottom of the middle output shell 71 and corresponds to the middle output screw 72;
The stepped scooping claws 65 are circumferentially arrayed along a motor axis and axially distributed along the motor shaft;
when the stepped scooping claw 65 is located below a motor shaft, the stepped scooping claw 65 scoops up the pre-crushed crops in the water;
the stepped bail 65 includes a first L-shaped bail arm 66 having a head mounted on a motor shaft, a second L-shaped bail arm 67 having a head mounted on a cross bar of the first L-shaped bail arm 66,
The linear scooping claws 68 are located in the axial gap between the adjacent stepped scooping claws 65;
the cleaning fingers 70 are located in the axial gap between adjacent linear scoops 68;
the linear scooping claw 68 rotates more than one hundred eighty degrees or more than two hundred seventy degrees from the gap between the stepped scooping claws 65 into the gap between the cleaning fingers 70; thereby automatically scooping the cleaned crops and being capable of working in an anaerobic environment.
The irrigation device 15 comprises an output branch pipeline 74 connected with the output main pipe 14, an output outer shell 75 with an input end connected with the output branch pipeline 74, an output inner annular groove 76 arranged at the radial inlet mouth of the output outer shell 75, an output rotary sleeve 77 rotatably arranged in the output outer shell 75, an output water inlet 78 arranged on the output rotary sleeve 77 and positioned at the output inner annular groove 76, an output linear driving piece 86 arranged at the lower end of the output rotary sleeve 77 and driving the output rotary sleeve 77 to rotate, an output hollow shaft motor 79 or a gearbox arranged at the lower end of the output linear driving piece 86, an output hollow rod 85 arranged in the output rotary sleeve 77, the lower end of which is connected with an output linear driving piece 86 telescopic rod, the upper end of which is communicated with the output rotary sleeve 77 and provided with an output outlet hole 88, an output rotary head 80 arranged on the upper part of the output hollow rod 85, an output process opening 81 arranged on the output rotary head 80 distributed on the output rotary head 80, an output hinged joint plate 84 above the output process opening 81, an output hollow shaft motor 79 or a gearbox arranged at the upper side surface of the output hollow shaft motor 79 with an injection opening, a second hinged joint plate 82 arranged at the upper end of the output hollow shaft sealing plate 82 corresponding to the output linear driving piece 86 and arranged at the upper end of the output hollow shaft sealing plate 82 or the lower end of the output hollow shaft sealing plate 82;
When the output rotary head 80 is lifted up by the output hollow rod 85, the output first hinge plate 84 is hinged with the output second hinge plate 82 under the action of the gravity of the output rotary head 80, and the output sealing pad 83 is opened, the output hollow rod 85 continues to ascend, and the outer step lifts the output rotary head 80 to ascend at the same time, so that the output hollow rod is exposed out of the soil. Thereby realizing the omnibearing sprinkling irrigation without dead angles. Is especially suitable for seedling stage, fruit tree, sorghum, corn, etc. and is not suitable for leaf vegetable, such as cabbage, etc.
The water and fertilizer integrated intelligent irrigation process comprises the following steps of constructing a water and fertilizer integrated intelligent irrigation device;
step one, based on a planting layer, experimental preparation is carried out, and the germination period, the seedling stage, the growing period and the picking period of crops are subjected to staged data monitoring by adopting a sensor, actual measurement and acquisition and a distributed environment monitor;
step two, a control layer of the planting layer is established, and information acquisition is carried out; firstly, the information acquired by the sensor and the human body comprises soil indexes, water and fertilizer factors, crop indexes and environmental factors; then, carrying out data analysis through the computer by the acquired information;
soil indexes comprise water content, nutrient content, EC index and PH index;
The water and fertilizer factors comprise irrigation quantity, irrigation concentration, fertilization frequency and fertilization sequence;
crop indexes include photosynthetic rate, leaf area, transpiration rate, and plant height;
environmental factors include ambient temperature, ambient humidity, carbon dioxide concentration, and illumination intensity;
establishing a local management layer, and performing modeling optimization based on the information of the second step; firstly, analyzing the data information of the second step through a big data platform, and establishing a soil moisture and nutrient distribution motion rule, a water and fertilizer factor and crop index relation model, a transpiration rate and environmental factor relation model and a mixed fertilizer control model; then, processing according to a fuzzy comprehensive evaluation method and an empirical value; secondly, establishing a water and fertilizer integrated optimal regulation model through normalization treatment; finally, obtaining required water and fertilizer irrigation concentration, irrigation quantity, irrigation time and irrigation interval coordinates;
step four, a remote decision layer is established according to the step three model, and water and fertilizer irrigation data are input into the water and fertilizer integrated intelligent irrigation device; then, the water and fertilizer integrated intelligent irrigation device performs water and fertilizer irrigation. Thereby realizing intelligent processing by using the model and big data.
The water and fertilizer integrated intelligent irrigation process comprises a water and fertilizer irrigation step;
step A, firstly, a water and fertilizer integrated intelligent irrigation device is built, which comprises a first conveying device 1, a first screening box body 2 arranged at the output end of the first conveying device 1, a second screening box body 4 arranged at the output end of the first screening box body 2, a second conveying device 5 arranged at the output end of the second screening box body 4, a third screening box body 6 arranged at the output end of the second conveying device 5, an air-drying disinfection box body 7 arranged at the output end of the third screening box body 6, a cleaning box body 8 arranged at the output end of the air-drying disinfection box body 7, a buffer box body 9 arranged at the output end of the cleaning box body 8, a fermentation box body 10 arranged at the output end of the buffer box body 9, a dilution tank 13 arranged at the output end of the fermentation box body 10, an output main pipe 14 connected with the output end of the dilution tank 13 through a pump station, and an input end through an output main pipe 14 irrigation device 15; then, according to the water and fertilizer irrigation information, selecting corresponding screen mesh aperture, water and fertilizer ratio and size and material of the fermented crops;
step B, firstly, conveying the outer bags of the pre-crushed crops through a first conveyor belt 16, starting a swinging manipulator when the outer bags reach an output end, and driving a poking plate 20 and a poking bending plate 21 to assist in pushing the outer bags to advance on a first vibration screen 22 by the swinging manipulator; then, starting the bag breaking device 3, and driving the bag breaking lower plug 27 to downwards puncture the outer bag by the mechanical arm; secondly, the bag breaking telescopic rod 24 ascends, the bag breaking lifting head 30 drives the bag breaking first driving rod 33 and the bag breaking second driving swinging rod 31 to swing, so that the bag breaking second tool apron 32 and the bag breaking first supporting rod 34 are opened, the outer bag is torn by the cutting edge on the upper surface of the bag breaking second tool apron 32, and meanwhile, the outer bag which is not torn is clamped by the bag breaking first supporting rod 34 and the bag breaking upper fixing disc 25; again, the mechanical arm vibrates so that the pre-crushed crops fall onto the first vibrating screen 22; then, the crops smaller than the aperture enter the first screening box body 2, and the crops larger than the aperture are collected again for secondary crushing;
Step C, firstly, the collected pre-crushed crops are conveyed to a second vibrating screen plate 35 through a push rod or an auger or a conveyor belt; then, particles smaller than the aperture are screened by the second vibrating screen plate 35, and crushed crops on the surface are conveyed to the second screening output end 36 by vibration and then fall onto the third conveying mesh belt 37; secondly, the air heater blows air upwards through the third air heater 38, and the suction fan sucks air to separate water vapor; thirdly, utilizing the weight difference of the pre-crushed crops and other substances and the third feeding channel 44 to bring the flock and the dust blowing through the third exhaust port 46, storing stones in storage boxes at different positions at the bottom, and outputting the pre-crushed crops to fall into the air-drying and sterilizing box body 7 through the third discharging channel 45;
step D, firstly, air-drying a conveying auger or a conveying belt 47 to convey the pre-crushed crops, and simultaneously, sterilizing and heating an air heating pipe 48, a sterilizer 49 and/or an exhaust pipe 50; then, weighing;
step E, firstly, cleaning and humidifying the crops in a cleaning box body 8 through a stirring paddle 51, deoxidizing the crops through a deoxidizer I52 and/or a carbon dioxide injection pipe I54, and heating the crops for a second time through a heat exchanger 53; then, the fermented bacteria is sent to the fermentation cylinder 11 after passing through the buffer box 9 or directly; then, the strain detected by the sampling tank body 12 is evenly sent into liquid through a fermentation strain m-shaped discharge rack 62 to ferment with crops;
Step F, firstly, the fermented fertilizer enters a diluting tank 13 and is diluted through a water injection hole 64; and then delivered to the irrigation device 15 through the delivery manifold 14; the watering device 15 performs automatic or manual watering.
In the step E, the method comprises the step of fishing out crops in the cleaning box body 8;
step Ea, first, the step scooping claw 65 scoops up the crop from the liquid, and makes the crop approach to the root of the second L-shaped claw arm 67 by using the inclination of the upward rotation thereof; then, the linear scooping claw 68 takes the root of the second L-shaped claw arm 67 into hand and rotates it; secondly, the crop falls by gravity into the intermediate output housing 71; secondly, the crop attached in the nip of the linear scooping claw 68 falls down to the intermediate output housing 71 by the action of the cleaning finger 70; again, the intermediate output auger 72 delivers the crop.
In step F, an automatic irrigation step is included; when irrigation is required, the water-saving type water-saving device can be used for water-saving,
step Fa, firstly, the output linear driving piece 86 is lifted, the output hollow rod 85 is lifted, and under the action of the gravity of the output rotary head 80, the output first hinge plate 84 is hinged and opened with the output second hinge plate 82, so that the output sealing gasket 83 is separated from the output outlet hole 88; then, the outer step lifts the output rotary head 80 upward, and the crops above the output rotary head are pulled out through the output top cap 87 and are exposed above the soil; secondly, the valve is opened, and after the water and fertilizer pass through the output branch pipeline 74, the output inner ring groove 76, the output water inlet 78, the output hollow rod 85, the output outlet hole 88 and the output process opening 81, the water and fertilizer are sprayed to a specified angle direction from the spraying opening; again, when a variable direction spray is desired, the output hollow shaft motor 79 or gearbox rotates the output rotating sleeve 77.
The invention has reasonable design, low cost, firmness, durability, safety, reliability, simple operation, time and labor saving, fund saving, compact structure and convenient use.
Claims (3)
1. An intelligent integrated water and fertilizer irrigation component is characterized by comprising
The second conveying device (5), the second conveying device (5) comprises a third conveying mesh belt (37), third hot air inlets (38) distributed on the third conveying mesh belt (37), a suction fan arranged above the upstream section of the third conveying mesh belt (37) and a hot air fan arranged below the upstream section of the third conveying mesh belt (37);
a third screening box body (6) is arranged at the output end of the second conveying device (5); a third upper baffle (42) is arranged at the top of the inner cavity of the third screening box body (6), a third lower baffle (43) is arranged at the bottom of the inner cavity of the third screening box body (6), a third inlet channel (39) positioned at the output end of a third conveying net belt (37) is arranged at the inlet of the third screening box body (6), a third inlet air supply pipeline (40) for downward blowing is arranged at the top of the third inlet channel (39), a third auxiliary air supply nozzle (41) is arranged on the air inlet side wall of the inner cavity of the third screening box body (6), a third feeding channel (44) is formed in the inner cavity of the third screening box body (6) through the third upper baffle (42) and the third lower baffle (43), a third discharging channel (45) is correspondingly arranged at the bottom of the third feeding channel (44) according to the pre-crushed crops and wind power parameters, and a third air outlet (46) is arranged at the outlet of the third screening box body (6);
The components comprise an air drying and sterilizing assembly; the air drying and sterilizing assembly comprises an air drying and sterilizing box body (7) arranged at the output end of the third screening box body (6);
an air drying conveying auger or conveyor belt (47) is arranged in the air drying and sterilizing box body (7), and an air heating pipe (48), a sterilizer (49) and/or an exhaust pipe (50) are distributed on the side wall of the air drying and sterilizing box body (7);
a cleaning box body (8) is arranged at the output end of the air drying and sterilizing box body (7); a stirring paddle (51) is arranged in the cleaning box body (8);
a buffer box body (9) is arranged at the output end of the cleaning box body (8); a deaerator I (52), a heat exchanger (53) and/or a carbon dioxide injection pipe I (54) are arranged in the buffer box body (9);
a fermentation bacteria tank body (11) is arranged on the fermentation box body (10), and the fermentation bacteria tank body (11) is connected with a sampling tank body (12) through a fermentation bacteria input pipe (61);
a fermentation box body (10) is arranged at the output end of the buffer box body (9); a fertilizer inlet pipe (56), a deaerator II (57), a water-retaining agent injection pipe (59), an upward floating screen plate (63) and/or a carbon dioxide injection pipe II (58) are arranged in a tank body inner cavity (55) of the fermentation tank body (10); an output port of the fertilizer inlet pipe (56) is connected with a fertilizer m-type discharge frame (60) immersed in the liquid in the tank body cavity (55), and an output port of the sampling tank body (12) is connected with a zymophyte m-type discharge frame (62) immersed in the liquid in the tank body cavity (55);
The fertilizer m-shaped discharge frames (60) are opposite to the zymophyte m-shaped discharge frames (62) and are arranged in a staggered manner, and through holes are distributed on the fertilizer m-shaped discharge frames (60) and the zymophyte m-shaped discharge frames (62);
a dilution tank (13) is arranged at the output end of the fermentation box body (10); a water injection hole (64) is arranged on the dilution tank (13);
the output end of the dilution tank (13) is connected with an output header pipe (14) through a pump station.
2. The intelligent integrated water and fertilizer irrigation component of claim 1, wherein the component comprises a scooping and water filtering device; the scooping and water filtering device is used for scooping the pre-crushed crops out of water and sending the pre-crushed crops into the buffer box body (9);
the scooping and water filtering device comprises a stepped scooping claw (65) driven by a motor shaft to rotate, another motor shaft which is arranged on one side of the motor shaft in parallel, linear scooping claws (68) which are arranged on the other motor shaft in a distributed manner, a fixing frame (69) which is arranged obliquely below the other motor shaft, cleaning fingers (70) which are obliquely arranged on the fixing frame (69), an intermediate output shell (71) which is arranged below the cleaning fingers (70), an intermediate output screw (72) which is horizontally arranged in the intermediate output shell (71), and an intermediate arc-shaped bottom groove (73) which is arranged at the bottom of the intermediate output shell (71) and corresponds to the intermediate output screw (72);
The stepped scooping claws (65) are circumferentially arrayed along the axis of a motor and axially distributed along the motor shaft;
when the step type scooping claw (65) is positioned below a motor shaft, the step type scooping claw (65) scoops out the pre-crushed crops in the water;
the stepped bail (65) comprises a first L-shaped arm (66) with a pole head mounted on a motor shaft, a second L-shaped arm (67) with a pole head mounted on the cross bar head of the first L-shaped arm (66),
The linear scooping claw (68) is positioned in the axial gap between the adjacent stepped scooping claws (65);
the cleaning fingers (70) are located in the axial gap between adjacent linear scoops (68);
the linear scooping claw (68) rotates more than one hundred eighty degrees from the gap between the stepped scooping claws (65) or more than two hundred seventy degrees into the gap between the cleaning fingers (70).
3. The intelligent integrated water and fertilizer irrigation component of claim 1, wherein:
the component also comprises a watering device (15) with input ends connected by an output header pipe (14), the irrigation device (15) comprises an output branch pipeline (74) connected with the output main pipe (14), an output outer shell (75) with an input end connected with the output branch pipeline (74), an output inner ring groove (76) arranged in the radial inlet mouth of the output outer shell (75), an output rotary sleeve (77) rotationally arranged in the output outer shell (75), an output water inlet (78) arranged on the output rotary sleeve (77) and positioned at the output inner ring groove (76), an output linear driving part (86) with the outer shell arranged at the lower end of the output rotary sleeve (77) and driving the output rotary sleeve (77) to rotate, an output hollow shaft motor (79) or a gearbox arranged at the lower end of the output linear driving part (86), an output hollow rod (85) with the lower end connected with the output linear driving part (86) in a telescopic rod, an output hollow rod (85) with the upper end being communicated with the output rotary sleeve (77), an outer step arranged on the upper part of the output hollow rod (85), an output rotary head (80) arranged on the outer step, and an output hinged joint (81) arranged on the output rotary head (80) and provided with a first hinge joint (81) arranged on the output process, an output second hinge plate (82) with an upper end hinged with the lower end of the output first hinge plate (84) and an injection opening, the lower end of the output second hinge plate is hinged at the upper part of the output hollow rod (85), an output sealing gasket (83) arranged on the inner side surface of the output second hinge plate (82) and used for sealing a corresponding output outlet hole (88), and an output top cap (87) arranged at the upper end of an output linear driving piece (86) and penetrating through an output hollow shaft motor (79) or a gearbox and arranged at the upper end of an output rotary head (80);
When the output rotary head (80) is propped up on the output hollow rod (85), under the action of the gravity of the output rotary head (80), the output first hinged plate (84) is hinged with the output second hinged plate (82) and the output sealing gasket (83) is opened, the output hollow rod (85) continues to ascend, and the outer step lifts the output rotary head (80) and ascends at the same time, so that the output hollow rod is exposed to the soil.
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| CN202210985844.0A CN115399127B (en) | 2019-08-15 | 2019-08-15 | Intelligent integrated water and fertilizer irrigation component |
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| CN201910755531.4A CN110326419B (en) | 2019-08-15 | 2019-08-15 | Water and fertilizer integrated intelligent irrigation device and process |
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| CN202210985844.0A Active CN115399127B (en) | 2019-08-15 | 2019-08-15 | Intelligent integrated water and fertilizer irrigation component |
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| CN115280942B (en) * | 2022-08-06 | 2024-07-02 | 多伦县新沃源有机肥业有限公司 | Organic fertilizer production process |
| CN117751742B (en) * | 2024-02-22 | 2024-04-19 | 浙江园博景观建设有限公司 | Intelligent garden water and fertilizer irrigation optimization method and system |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN115399127A (en) | 2022-11-29 |
| CN112514621B (en) | 2022-10-04 |
| CN115299232B (en) | 2024-02-20 |
| CN115299232A (en) | 2022-11-08 |
| CN112514621A (en) | 2021-03-19 |
| CN110326419B (en) | 2020-12-11 |
| CN110326419A (en) | 2019-10-15 |
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