Rain Gun Irrigation

Rain Gun Irrigation

Rain gun is a device that sprays water at high pressure. It can be used in fields and greenhouses for various purposes, including reducing dust in mining operations and thermal power plants. It also comes in handy for irrigation and is ideal for tea, rubber and coffee plantations. It can cover an acre of land in just 2-3 hours, making it highly efficient. The device is lightweight, easy to install and provides excellent performance.

It is recommended to buy a rain gun from a dealer who specializes in irrigation products. They will be able to advise you on the right type of sprinkler for your farm. Buying from a competent and credible dealer will help you avoid sub-standard products, which will get bad within a few weeks of use. A reliable dealer will offer free services like soil analysis and plant tissue tests to its customers, which are critical in helping them choose the right kind of irrigation products.

A rain gun is an automated variable rate irrigation (VRI) sprinkler that is commanded by an information system that acquires data from remote sensors, processes vegetation indices and spatial maps, and computes VRI prescription maps for each field. The information system also communicates with the VRI sprinkler controller, which can modify the rotation speed and stroke angle limit of the sprinkler for each field sector. This allows the VRI to provide a different amount of water for each sector of the field.

Rain gun irrigation offers several benefits over conventional drip systems, namely reduced labour costs and increased crop yields. Since rain guns do not require a large amount of pumping, they can be used in sloping fields that are difficult for tractors to traverse. Moreover, the water that sprays from rain guns is less likely to cause damage to delicate young crops than conventional drip irrigation.

Additionally, rain gun sprinklers can be used to spray foliar pesticides and fertilizers. This can help save money as the labor costs required to apply foliar fertilizers and pesticides is significantly reduced. Furthermore, a rain gun can be used on any type of land as it can be adjusted for the angle of water throw and water pressure, which ensures that even steep angles are easily irrigated.

Unlike drippers, which tend to get clogged by the calcium carbonate found in the water, rain guns do not experience such problems. They can deliver an adequate flow rate to all types of crops, including corn and cotton. This is because the nozzles of a rain gun are shaped differently and can handle higher pressure levels.

Lastly, rain guns are able to irrigate more crops than drippers because they have a larger surface area. This makes them more effective for crops such as tomatoes, cucumbers, bananas, and wheat. They are also more versatile than drippers and can be used in fields with a variety of conditions, from sandy to clay soils. This versatility is important for maximizing crop growth and yields.