Types and classifications of sprinklers

The form and classification of green sprinkler irrigation nozzles: The combination of green sprinkler irrigation nozzles is mainly based on a variety of factors such as terrain and wind, which can usually be divided into rectangular combined forms and triangular combined forms.
The form and classification of green sprinkler irrigation nozzles: The combination of green sprinkler irrigation nozzles is mainly based on a variety of factors such as terrain and wind, which can usually be divided into rectangular combined forms and triangular combined forms.
The selection of sprinkler head is the maximum sprinkler intensity that does not form runoff in a short time. The allowable sprinkler irrigation intensity of soil has a close relationship with soil texture and ground slope. When the ground slope is greater than 5%, the allowable sprinkler irrigation intensity of the same soil will decrease with the increase of the ground slope. Determine the green sprinkler irrigation nozzle according to the sprinkler irrigation intensity. The combined sprinkler irrigation intensity of the green sprinkler irrigation nozzle is less than the allowable sprinkler irrigation intensity of the soil.

The road green belt is backfilled soil. The backfilled soil has aeration, water retention, and loose structure, which is between sand and loam. It is sufficient to use buried scattering sprinklers with lower sprinkler irrigation intensity. Use sprinkler irrigation nozzles reasonably. The most commonly used in lawn irrigation systems are fixed sprinklers and rocker arm sprinklers. The main difference between the two is that the former has a low working pressure and the latter has a high working pressure. If you use the pressure of tap water directly, generally you can only use fixed sprinklers. If you want to control a larger area, the sprinkler irrigation system uses fewer pipes and the unit area investment is low. However, the water pump must be turned on for every sprinkler irrigation, which requires a lot of management workload. Therefore, when sprinkling a small area of ​​lawn, try not to pressurize and use tap water pressure directly. Although the equipment investment is large, the management workload is small.