Multifunctional crop planting and culturing system

A cultivation system and crop technology, applied in the field of multifunctional crop cultivation and cultivation system, can solve the problems of waste, lack of reliable water and fertilizer recycling, eutrophication and the like

Inactive Publication Date: 2021-08-20
史顺海
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the shortage of water resources is increasing, and efficient and water-saving agriculture is a top priority; in terms of crop cultivation and cultivation, there is a lack of reliable crop cultivation and cultivation systems for water and fertilizer recycling; there is a lack of multi-functional, multi-purpose, and labor-saving crop cultivation and cultivation The system requires the multi-dimensional use of sensors, Internet, big data and other technologies in agricultural production. In terms of artificial intelligence control of ecological factors such as light, temperature, humidity, and nutrient ratios in nutrient solutions, it is necessary to use the powerful computer and AI chips to provide Edge computing capability, intelligent control and analysis of the system, control of various growth factor parameters of crops in each growth stage, intelligent system for crop planting and cultivation
[0005] In terms of utilization of nutrient solution waste after crop growth and use, limited by factors such as technology and cost, the nutrient solution waste that has been used once can only be discharged directly into the environment. This method results in a large amount of nitrogen that is not absorbed and utilized by crops The waste of elements such as phosphorus and potassium also causes eutrophication of rivers and other water bodies; therefore, how to scientifically recycle nutrient solution waste is an important issue in crop cultivation at present, and the recycling of waste nutrient solution can reduce costs and reduce Pollution to the environment is of great significance to improving economic and environmental benefits
[0006] In addition, the use of growth lamps in the process of planting and cultivating crops has become common, but there is no management system to avoid the harm caused by growth lamps to the human body.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multifunctional crop planting and culturing system
  • Multifunctional crop planting and culturing system
  • Multifunctional crop planting and culturing system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0093] A kind of multifunctional crop cultivation system of the present invention, such as Figure 1-16 As shown, in a closed or semi-closed environment, eliminate uncontrollable factors, and use a simple and easy shortcut to plant and cultivate crops;

[0094] The air temperature, air humidity, light, carbon dioxide concentration, fresh air flow, crop root ambient temperature, crop root ambient humidity, irrigation water 1, ozone 82, negative ions 84, and the ratio of nutrients in the nutrient solution required by each growth stage of the crops, etc. Factors, in the test, for the optimization of the ecological factors that are more suitable for each growth stage of crops, seek the extreme value of the function; in the ecological factor test of each growth stage of crops, the single factor 0.618 method (golden section method) and batch test method in the optimization method are used. etc.; during the test, only one factor that has the greatest impact on the target is considere...

Embodiment 2

[0096] Such as Figure 1-16 As shown, the crop monitoring system is equipped with a camera E, and the intelligent controller is connected to the camera E; the camera E is used to collect real-time images of each growth stage of the crops, and the collected images and each growth stage of the crops are more suitable for the image data in the mathematical model of ecological factors Make a comparison to determine the current growth stage of the crops, and compare the image characteristics of the stems, leaves, flowers and fruits of the crops in the image with the image data of the mathematical model of the more suitable ecological factors for each growth stage of the corresponding crops. Crop health analysis and generation of control commands.

Embodiment 3

[0098] Such as Figure 1-16 As shown, the temperature control system is provided with an air temperature sensor, an air thermostat, an air constant temperature machine, a crop root environment temperature sensor 65, a thermostatic tube 61, a thermostat box 57, a crop root environment thermostat 56, a constant temperature medium 58, and a constant temperature circulation pump. 62. Heating device and cooling device; the intelligent controller is connected with the air temperature sensor and the air thermostat in the crop growth environment; the intelligent controller is connected with the crop root environment temperature sensor 65, the crop root environment thermostat 56, the heating device and / or the cooling device Connect; thermostatic pipe 61 is connected with thermostat 57, and crop root environment thermostat 56 is arranged in thermostat 57; crop root environment thermostat 56 is connected with heating device and / or cooling device; Circulating flow in the box 57 and the th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a multifunctional crop planting and culturing system. The multifunctional crop planting and culturing system is characterized in that ecological factors such as air temperature, air humidity, illumination, carbon dioxide concentration, fresh air flow, crop root system environment temperature, crop root system environment humidity, irrigation water, ozone, negative ions and nutrient ratio in nutrient solutions required by various growth stages of crops are selected according to an optimization method, and more suitable ecological factor data of each growth stage of the crops are obtained; an intelligent controller is provided with an MCU (micro-control unit), a mathematical model database of more suitable ecological factors of each growth stage of the crops, a real-time ecological factor data unit and a purification reflux liquid chemical component data unit, and is connected with a crop monitoring system, a temperature control system, a gas-liquid system and an illumination system to control the ecological factors of each growth stage of the crops, and the crops can grow in an environment with more suitable ecological factors; high-quality agricultural products are obtained; and the reflux liquid is purified and recycled. The invention provides a management system capable of preventing a growth lamp from hurting the human body.

Description

technical field [0001] The invention relates to the technical field of agricultural facilities, in particular to a multifunctional crop planting and cultivating system. Background technique [0002] In agricultural planting and training facilities, the comprehensive environmental adjustment and management relying on human experience and ability can no longer meet the needs of modern agricultural intelligent development; at present, there is an urgent need for border planting shelters, ship planting shelters, and underground planting shelters. Cabin, urban planting shelter and building shelter and other modern three-dimensional agricultural intelligent planting and cultivation systems. [0003] With the advent of the era of artificial intelligence, in the development of modern scientific and technological agriculture, a multifunctional crop planting and cultivation system suitable for different crops is of great significance to environmental protection and carbon emission red...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/02A01G18/62A01G31/06A01G17/10A01G9/12A01G9/18A01G9/24A01G7/04A01C23/00A01G31/00A01G18/69A01G18/60G05B19/418
CPCA01C23/00A01G7/045A01G9/023A01G9/12A01G9/18A01G9/246A01G9/247A01G17/10A01G31/00A01G31/06A01G2031/006A01G18/60A01G18/62A01G18/69G05B19/4183G05B19/4186Y02P60/21Y02A40/25
Inventor 史顺海
Owner 史顺海
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap