With the development of modern society, more and more solenoid valves have been integrated into people's lives. The modernization of agriculture has also developed rapidly, and farmland irrigation will also develop from the original manual control to fully automatic control. Therefore, the extended irrigation solenoid valve has become an important part of the modern irrigation system.

Irrigation solenoid valves play a huge role in water-saving irrigation for landscaping and reducing labor intensity for workers. It can accurately control the flow and pressure of irrigation water according to irrigation needs, achieving precise quantification and timing of farmland irrigation. By cooperating with sensors and automation systems, precise irrigation of different plots and crops can be achieved, improving the utilization rate of water source irrigation and reducing the waste of water resources. The irrigation solenoid valve can also cooperate with the fertilization system to achieve integrated management of fertilization and irrigation, improve fertilization efficiency and reduce cost waste.

The main types of irrigation solenoid valves on the market include:

1. Diaphragm irrigation solenoid valve: This type of valve uses a diaphragm made of rubber or polyurethane as a seal. It has a simple structure, long service life and easy maintenance. It is generally suitable for small and medium-sized farmland irrigation systems.

2. Plunger irrigation solenoid valve: This type of valve uses a plunger as a seal. It has a compact structure, long service life, and high temperature resistance. It is more suitable for large farmland irrigation systems.

3. Straight-through irrigation solenoid valve: This kind of valve adopts a straight-through design. There is no need to turn when the water flows through the valve. It has large flow rate and small pressure loss. It is suitable for farmland that requires large flow irrigation.

4. Angle-type irrigation solenoid valve: This kind of valve adopts an angle-type design, which can achieve irrigation control in a small space and is suitable for farmland with a small irrigation area.

Features of irrigation solenoid valve:

1. Corrosion resistance: Irrigation solenoid valves need to have good corrosion resistance because they need to work in humid and dusty environments for a long time.

2. High temperature resistance: In the high temperature season of summer, the irrigation solenoid valve needs to work in a high temperature environment for a long time, so it needs to have good high temperature resistance.

3. Waterproof and dustproof: The irrigation solenoid valve needs to work in a humid and dusty environment for a long time, so it needs to have good waterproof and dustproof performance to avoid affecting the normal use of the valve.

4. High precision: The irrigation solenoid valve needs to be able to accurately control the flow rate and irrigation time of irrigation water to avoid waste or shortage.

5. Long service life: Irrigation solenoid valves need to work in harsh environments for a long time, so they need to have a long service life to avoid the inconvenience and cost of frequent valve replacement.