Introduction, principle and application of water and fertilizer integrated machine

The integration of water and fertilizer is a fundamental measure to transform the development mode, promote the sustainable utilization of resources and the sustainable development of agriculture. The integrated water and fertilizer machine is a new agricultural product that integrates irrigation and fertilization, irrigation and root application.

Introduction of water and fertilizer machine:

The integrated water and fertilizer machine is composed of cloud platform, data acquisition terminal, fertilizer applicator, filtration system, valve controller, solenoid valve, field pipeline and other parts. According to the monitored soil moisture, nutrients and the fertilizer requirements of crop types, and according to the formula set by the user and the parameters of the irrigation process, the important parameters of the water and fertilizer process such as the amount of irrigation, the amount of fertilizer absorbed, the concentration of the fertilizer solution, and the pH can be automatically controlled, so as to realize the The timing and quantitative control of irrigation and fertilization can fully improve the utilization rate of water and fertilizer, realize the purpose of saving water and fertilizer, improving the soil environment and improving the quality of crops.

The principle of water and fertilizer integration:

Water and Fertilizer Integration With the help of the pressure system, the liquid fertilizer or pesticide, according to the demand law and characteristics of soil nutrient content and crop species, is mixed into fertilizer liquid or liquid medicine, together with irrigation water, through the integrated machine control system to supply fertilizer water or water supply. The potion, after the fertilizer and water or potion are mixed, connect the pipe and the dripper through the integrated machine to form the drip irrigation, uniform, timing and quantitative, infiltrate the crop root development and growth area, so that the main root soil always maintains loose and suitable water content, and at the same time According to the characteristics of different vegetables requiring fertilizer and medicine, according to the soil environment and nutrient content, and according to the law of water, fertilizer, and medicine requirements of vegetables in different growth periods, different demand designs are carried out, and water, nutrients and pesticides are regularly quantified and proportionally directly to the crop.

Application range of water and fertilizer machine:

Widely used in field, greenhouse, orchard and other planting and irrigation operations.

Application advantages of water and fertilizer integrated machine:

Labor-saving: regular irrigation, automatic switch, labor-saving and labor-saving.

Fertilizer saving: traditional fertilization, artificial watering and fertilizer loss, and artificially spreading granular fertilizers have a low absorption rate. Through the sprinkler and drip irrigation integrated machine equipment system, the fertilizer is applied to the root of the crop accurately, quantitatively and at a fixed point, the fertilizer utilization rate is greatly improved, and the fertilizer is applied evenly, and the crop grows better.

Water saving: Traditional irrigation means flooding the land, and crops use very little water. Use all-in-one equipment to irrigate to achieve timing, quantitative, and daily controllable precise irrigation, avoiding a lot of waste.

Environmental protection: using the water and fertilizer integrated machine, it can fertilize quantitatively and accurately according to the needs of crops, reduce the amount of fertilizers, reduce the amount of pesticides, save water resources, and protect the environment.

 Soil protection: Under the action of a large amount of water in traditional furrow irrigation, the soil is subject to more scouring, compaction and erosion. If the soil is not ploughed and loosened in time, it will lead to serious compaction, decreased air permeability, and soil structure will be damaged to a certain extent. And through the drip irrigation system, the water penetrates into the soil slowly and evenly, which can maintain the soil structure.