As the core equipment for landscaping and lawn irrigation, lawn metal nozzles have significant characteristics such as strong durability, flexible adjustment, uniform spraying, and strong adaptability. The specific analysis is as follows:
1. Strong durability: high-strength material, corrosion and wear resistance
Material selection
Lawn metal nozzles are usually made of high-strength metal materials such as zinc alloy, stainless steel, or aluminum zinc alloy, which have excellent corrosion resistance and wear resistance and can be used for a long time in harsh outdoor environments. Stainless steel material: resistant to chemical substances (such as pesticides and fertilizers) corrosion, suitable for coastal or high humidity areas.
Zinc alloy material: enhances weather resistance and reduces rust risk through surface treatment (such as galvanizing, oxidation).
.Structural protection
High strength reset spring: prevents foreign objects from entering the nozzle body, ensuring stable operation of the internal mechanical structure.
.Top rubber cap: protects the top of the nozzle from human trampling or mechanical crushing damage, extending its service life.
.2. Flexible adjustment: Multi dimensional control to meet personalized needs
Range and angle adjustment
Adjustable range: By replacing nozzles of different sizes or adjusting the working pressure, the range of the nozzle can be flexibly changed within the range of 5 meters to 25 meters, adapting to the irrigation needs of different areas of grassland.
.Adjustable angle: Some nozzles (such as adjustable angle nozzles) support fan-shaped angle adjustment (0 °~360 °), which can be achieved by rotating the angle adjustment screw on the cover, making it easy to accurately cover the edges or irregular areas of the lawn.
.Spray mode selection
Scattering nozzle: Water flows uniformly in all directions within a circular or fan-shaped area, with water droplets covering the entire spraying area, suitable for lawns with complex or irregular terrain.
.Rotating nozzle: The water flow drives the nozzle rotating mechanism to achieve area by area spraying, improve irrigation uniformity, and is suitable for large-scale garden green spaces and sports fields.
.3. Uniform spraying: Optimize design to improve irrigation efficiency
Optimization of water outlet system
Uniform water distribution: The internal water outlet system of the buried nozzle has been optimized to achieve a more uniform water distribution, avoiding local excessive humidity or drought.
.Good atomization effect: When the scattering nozzle sprays, the water scatters and sprays in a film shape, resulting in a good atomization effect and a fountain effect, enhancing the landscape effect.
.Controllable sprinkler intensity
Nozzle size controls flow rate: The larger the nozzle size, the greater the outflow rate and the higher the sprinkler intensity.
. By selecting nozzles of different sizes, the sprinkler intensity can be flexibly adjusted to meet the growth needs of different lawns. Combination sprinkler intensity design: When designing a sprinkler system, the combination sprinkler intensity should not exceed the soil infiltration rate of the lawn, otherwise water accumulation or runoff will occur on the ground. The metal nozzle ensures that the combined sprinkler intensity meets the design requirements through precise flow control.4. Strong adaptability: Multi scenario application, meeting complex needs
Environmental adaptability
Strong weather resistance: Metal materials can withstand extreme temperature changes from -30 ℃ to 70 ℃, adapting to the needs of different climatic conditions.
. Strong wind resistance: Some nozzles are designed with windproof structures to reduce the impact of wind on spraying effectiveness, ensuring stable irrigation performance in windy areas.Diverse installation methods
Underground design: Currently, underground sprinkler heads are commonly used for garden irrigation, which can avoid human damage during pruning operations and reduce the risk of animal collisions.
. Above ground design: suitable for temporary irrigation or small lawns, easy to install, but attention should be paid to protecting the vertical pipes from mechanical damage.Rich additional functions
Overflow valve: Equipped with a built-in overflow valve (SAM), the overflow height can reach 3.1 meters, preventing water flow from overflowing when pipeline pressure changes.
.Filter: prevents impurities in water from entering the nozzle rotating device, reducing the failure rate.
.Angle memory function: Some nozzles have a fan-shaped angle memory function, which returns to the originally set angle each time to prevent human damage in public places.
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