Lawn metal sprinkler, also known as lawn irrigation sprinkler, is another name for sprinkler or landscaping irrigation sprinkler. The usage of lawn metal nozzles may vary depending on their type and brand. Here are some common usage methods for lawn metal nozzles:
1、 Buried gear rotary nozzle
This type of nozzle has a special adjustment hole at the top of the nozzle to adjust the spraying angle. Users can adjust the spraying angle of the nozzle through the adjustment hole according to the actual situation.
2、 Underground scattering nozzle
For buried scattering nozzles, users can directly rotate the nozzle part to adjust the spraying angle left and right.
3、 Swing arm nozzle
Check the positioning ring: There is usually a positioning ring near the chain interface on the central axis of the nozzle. First, check whether the positioning ring is stable.
Adjust range: Some nozzles can adjust the range size while keeping the pipeline pressure constant. If the nozzle has a fixed range, the range cannot be adjusted and the nozzle needs to be replaced.
Pay attention to pipeline pressure: Pipeline pressure can affect the range and spraying effect of the nozzle. Ensure that the pipeline pressure is stable and meets the working pressure requirements of the nozzle.
4、 Other precautions
Installation location: The nozzle should be installed in a suitable position on the lawn, ensuring that the spraying range covers the entire lawn and avoiding accidental collision and damage by people or animals.
Regular maintenance: Regularly clean the nozzle to prevent clogging and ensure spraying effectiveness. At the same time, check whether the fixing parts of the nozzle are loose, and if they are loose, tighten them in a timely manner.
Control system: Modern lawn irrigation systems are typically equipped with control systems such as humidity sensors, programmable controllers, and solenoid valves. Users should adjust the spraying time and frequency of the nozzle according to the humidity requirements of the lawn and the pre-set program.
In addition, there are some special types of lawn sprinklers, such as the trident rotary copper sprinkler, which need to be connected to the garden water pipe to achieve 360 degree water spraying or spray. The water spraying effect of such nozzles is affected by water pressure. The greater the water pressure, the better the spray effect.
Overall, the usage method of lawn metal nozzles needs to be determined based on the specific type and brand of nozzle. During use, users should follow the product manual to ensure correct installation, adjustment, and maintenance of the nozzle for optimal spraying effect.