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Recently, the Gaotai County Jinghui Fruit and Vegetable Agricultural Demonstration Park Internet of Things Intelligent Shed Monitoring System Project implemented and installed by our company welcomed Zhangye and county leaders to visit and inspect , and successfully passed the inspection!
This project was designed and constructed by Chengdu Xinxin Electronic Technology Co., Ltd. The project involves the construction of IoT systems in multiple greenhouses . It is necessary to detect various environmental elements in the shed such as: environmental temperature and humidity , light intensity, carbon dioxide concentration, soil temperature and humidity, soil pH Etc., and automatically control the device operation according to the collected environmental data through mobile phone APP and management control software, such as: controlling water and fertilizer, sprinkler irrigation, drip irrigation, film rolling, etc .; the system also integrates video monitoring and other equipment.
In this project, Xinxin IoT completed the real-time monitoring, summary, conversion, and transmission of environmental parameters by arranging various sensor hardware in the greenhouse, and then wirelessly transmitted the data to the online monitoring data platform after conversion through data processing. Data transmission, online monitoring of the data transmission platform to achieve data reception, filtering, storage, processing, statistical analysis and provide real-time data query and other tasks, according to the feedback data can be controlled automatically or manually, such as when the temperature and humidity exceeds the set valve When the value is set, the specified device is automatically turned on or off. The entire system can achieve: safe, reliable, accurate, real-time, comprehensive, fast, and efficient display of real greenhouse environmental information in front of managers.
The system mainly includes: smart sensors such as air temperature and humidity sensors , illuminance sensors, carbon dioxide sensors , soil temperature and humidity sensors , soil pH sensors , as well as control cabinets, software systems, PC-side control software, mobile APP management software, video monitoring, and PC-side Monitoring, mobile APP monitoring, etc. control the monitoring end.
The intelligent greenhouse monitoring system of Gaotai County Agricultural Demonstration Park has the following main functions:
1. Data collection:
The data is automatically collected, transmitted, recorded and stored 24 hours a day, and the historical data can be automatically generated into tables, curves and graphics. The image is intuitive and convenient for users to view and analyze the data in the future.
2. Automatic control:
It can set the thresholds of environmental monitoring parameters such as temperature, humidity, and light in advance. When the upper and lower limits are exceeded, the system automatically controls the corresponding equipment to be turned on or off (including greenhouse exhaust fans, shade quilts, up and down vents, fill lights, etc.)
3. Manual control:
By monitoring the environmental parameters, you can manually control the corresponding equipment to be turned on or off according to the needs (including greenhouse exhaust fans, shade quilts, up and down vents, fill lights, etc.);
4. Video surveillance:
Through the large screen of the control center and video monitoring equipment, check the real-time conditions in the shed and the growth of the crops.
Features of intelligent greenhouse monitoring system in Gaotai County Agricultural Demonstration Park:
1: The sensors and control equipment use wireless communication to reduce on-site wiring construction. The maximum wireless transmission distance is 3KM;
2: All sensors use imported chips with high accuracy and small error;
3: The sensor comes with a display function, users can view the monitoring parameters at any time in the greenhouse;
4: Mobile APP is convenient for real-time data and video viewing;
5: Powerful CS client data management, convenient to retrieve historical data and analyze the suitable growth environment of crops;
6: In the automatic mode, no human intervention is required. According to the parameters collected by the sensors, the equipment in the greenhouse is controlled in real time to improve work efficiency.
May 10, 2017
Chengdu Xinxin Electronic Technology Co., Ltd. Editorial Department
Editor: Little Devil in Gourd