- Home
- Products
- Fertilizer Spreader
- Irrigation Machine
- Variable Speed Irrigators
Variable Speed Irrigators
Variable speed irrigator has direct-flush water turbine drive and gear box variable speed device, folding structure, easy to operate, can be rotated 360 degrees to adapt to the needs of different crops, low-pressure spraying does not hurt the seedlings, strong wind resistance, to ensure the uniformity of spraying.
parameters
| Specifications | Unit | 8JP75-300 | 8JP75-450 |
| Drives | Direct-flush water turbine | Direct-flush water turbine | |
| Variable speed device | Four-speed gearbox with four gears | Six-speed gearbox | |
| Working pressure | Mpa | 0.3～0.8 | 0.3～0.8 |
| Water output | m³/h | 25～40 | 35～50 |
| Recycling speed | m/h | 10～80 | 4～105 |
| Drenching spray width | m | 30 | 38 |
| Spray gun spray width | m | 40～70 | 40～70 |
Features
- Each side of the 3 sections, especially the second and third section of stainless steel material, lightweight operation, labor-saving.
- The drenching frame can be rotated 360 degrees without stopping the machine to avoid obstacles such as poles and trees in the field.
- Width 28 meters, spray width 30 meters, 25 nozzles, water output 40 cubic meters / hour;
- Low-pressure spraying, does not hurt seedlings, the soil surface layer does not slate.
- Strong wind resistance, 5 to 6 wind days can be normal operation.
- Adopt folding structure for unfolding and folding back, no need to dismantle, easy to move the machine to the field, spraying without dead angle.
- Reel drive mode is: the use of choke (direct-flush) energy-saving large-diameter water turbine, water turbine diameter of not less than 240 mm, water power conversion rate of more than 70%, the working pressure of 0.3Mpa water pressure can be normal work, to achieve low-pressure low-energy operations.
- Transmission mode is: the use of variable speed structure, gear grinding process, gear ratio of not less than 1:1300, the recovery speed of 8-80 meters adjustable to meet the needs of different crops with different watering volume.
- Utilizing the layered and graded automatic conversion speed gear PE pipe recycling speed display meter, the operator adjusts the water turbine opening degree by himself, in order to realize the intensity and uniformity of the sprinkler irrigation.
- Equipped with automatic pipe discharging mechanism based on worm gear principle to reduce the cost of coiling PE pipes by labor.
Detailed Drawings
Adopting choked (direct-flush) energy-saving water turbine, high-pressure water vertical impact impeller blades, resulting in a strong driving force, water power conversion rate of up to 70% or more, the working pressure of 0.3Mpa water pressure can be normal work, to achieve low-pressure, low-energy operations.
Adopting adjustable variable speed structure, the recycling speed is adjustable from 10-80 meters, and the lowest speed of 5-layer PE pipe is recycled without stopping. The maximum watering volume per acre can reach 80 cubic meters, which meets the different watering volume requirements of different crops.
Randomly equipped with spray gun, to realize the spray irrigation and drenching function interchangeable; spray gun is mainly applied to high straw crops and, the height range of 1.6 ~ 5 meters; spraying radius of 40 ~ 70 meters, the working pressure of 0.4 ~ 0.8Mpa.
Imported raw materials pipe, warranty ten years; pressure greater than 2.0Mpa, elongation at break greater than 400%, wear and tear less than 20mg, service life of 15 to 20 years.
