Authoritative experts agree that the intelligent irrigation system software and controller can save water resources under various conditions compared with traditional irrigation controllers. Some comparative studies have shown that water saving can reach 30% to 50%. A test conducted by the Irrigation Research Institute (IA, Rice University International Water Research Center, California, USA) shows that smart irrigation controllers can save more than 20% of water than traditional irrigation controllers.

Another scientific study tested a prototype controller/signal receiver system software. The system software consists of a traditional irrigation controller. The controller is acceptable after modification. The outdoor water saving is based on a 2-year pre-installation requirement. Measured and adjusted according to weather conditions. The average outdoor savings reported is 16%, which is reportedly equivalent to 85% of the potential savings based on the reference ET.

The effect of agricultural intelligent irrigation controller in water saving

We have carried out a water-saving irrigation scientific research related to water-saving partners, which is an alliance of 24 power supply equipment. Water saving is calculated based on historical time usage, and adjustments have been made to weather conditions. According to reports, for sites that use sensor controllers, each site that uses rain sensor controllers saves 20,73 tons per year, and each site saves 100 tons per year.

In terms of comprehensiveness, intelligent irrigation automatic control system is more water-saving and cost-saving than traditional irrigation methods. It saves a lot of resources and costs to a certain level. Therefore, it is necessary to buy water-saving irrigation controllers for agriculture and animal husbandry irrigation. The product is powerful and the quality is guaranteed!

Vegetable cultivation in sunlight greenhouses is the main income-increasing way for vegetable farmers, with low cost and high effect. At the same time, it is the development trend of pollution-free vegetables. Due to the continuous intelligent watering year cultivation, the root nematode disease, root rot, fusarium wilt and other diseases in the sunshine greenhouse and the soil salinization are more serious, which affects the increase in vegetable production and income. The promotion of ecological system soilless cultivation, straw bioreactor and disease and pest control technology has achieved economic, social and ecological effects.

1. Ceiling ventilation: Sunlight vegetable factory is adopted, and the roof butterfly-shaped staggered window method is adopted.

2. Side ventilation: Install 60mm extruded plastic composite panel windows on the east and west sides of the Sunlight Vegetable Factory at a height of about 0.6m from the ground, the height of the window is 1.2m;

3. The structure of the Sunlight Vegetable Factory; the characteristics of the heating equipment and cooling equipment are the differences in the temperature, the degree of agricultural Internet of Things and the carbon dioxide concentration between the different areas of the Sunlight vegetable products, and the air temperature in the growing area of ​​the crop, in order to make the humidity And the carbon dioxide concentration is evenly distributed, and the fan can also be used to artificially flow air.

4. Anti-insect nets: Install anti-insect nets with a width of 1.8m from the 20th to the 32th eye in all opening parts to prevent and treat insect pests. Infectious diseases and insect-proof net cover cultivation is a new and practical environmentally friendly agricultural technology that increases production and builds artificial isolation barriers on shelves. Outside the nets that repel pests, cut the reproduction path of pests (adults), and various pests, for example, are effective Control caterpillars, vegetables, whiteflies, and aphids. It has the hazards of preventing the transmission of jumping beetles, beet armyworm, Liriomyza sativae, and Spodoptera litura, as well as the transmission of viral diseases, and has the functions of light transmission, moderate shading, and ventilation. It has favorable conditions for creating suitable crop growth. It reduces the application of chemical pesticides in vegetable fields, and provides a powerful technology for the production of pollution-free green agricultural products for the production of high-quality, hygienic and production crops.

With the development of informatization and agricultural modernization, the Internet of Things technology is fully integrated with the agricultural industry. The Internet of Things equipment participates in the automatic control system through various instruments and equipment, and provides a scientific basis for the control of the pressure gauge + ball valve + controller copy.png for the greenhouse effect. Based on this, a smart house was born. Where is the “wisdom” of the plastic greenhouse? 1. The Internet of Things network system, automatic control equipment, Zhejiang automatic watering system multifunctional collection node, temperature sensor, humidity sensor, intelligent irrigation PH value sensor, and illuminance sensor set on the intelligent management smart roof. These devices including devices such as carbon dioxide sensors can detect physical parameters such as temperature, relative humidity, pH, light intensity, soil nutrients, carbon dioxide concentration, etc. in the environment, and have a good environment for growing crops.

With the use of the Internet of Things network system, producers can quickly find problems, and can accurately determine the location of the problem, and realize the intelligent management of agricultural production. An intelligent energy-saving greenhouse is equipped with electromechanical equipment such as electric shutters, fans, electric irrigation and irrigation systems, and realizes the function of remote control. Producers can log in to the system through a mobile phone or a personal computer, and can control the water valve in the greenhouse, the fan of the intelligent watering solution, and the curtain switch; also can set the control logic, and the system can automatically open or close the curtain, water valve, blower, etc. according to internal and external conditions Chamber motor. 3. Intelligent query After the producer logs in to the system with a mobile phone or a personal computer, he can query all environmental parameters, historical temperature and humidity curves, and historical electromechanical equipment operation records in the greenhouse in real time. The alarm function of historical photos can be checked in real time. Limit and lower limit, the types of crops, the growth cycle, and modify them to set the setting values ​​according to the changes of the seasons. When a certain data exceeds the limit value, the Internet of Things network system immediately sends a warning message to the corresponding producer, and can monitor and track measures that notify the producer in time. After various monitoring sensors and network systems save all monitoring data, it becomes a convenient source of product tracking for agricultural production. Smart houses can realize the life cycle recording function of agricultural products, including all agricultural products from the seedling period to the harvest period.