Spraying Hose
Spraying Hose
Roll of 80 BAR spraying hose, 8 millimeters by 100 meters.
Flexible PVC hose with double polyester reinforcement, 100 meters in length. High-pressure hose with a working pressure of 80 BAR (1160 PSI). Smooth inner surface, UV-resistant. Specifications: 5/16-inch internal diameter, 8 mm internal diameter, 15 mm external diameter, 3.5 mm thickness, burst pressure of 240 BAR, and weight of 160 grams per meter.
The spraying system
Description of Components for Spraying Work on Flower Farms
The spraying system is initially equipped with a Honda GX 200 engine featuring the following specifications:
- Power: 6.5 HP at 3600 RPM
- Torque: 12.5 Newton-meters at 2500 RPM
- Type: 4-stroke, single-cylinder gasoline engine with a 25-degree inclined cylinder and horizontal shaft
- Displacement: 196 cc
- Dimensions: 321 mm (L) x 376 mm (W) x 346 mm (H)
- Weight: 16.1 kilograms
The system includes an Annovi Reverberi AR30 pump with the following specifications:
- Category: Medium pressure
- Membrane Count: Two, made of BlueFlex material
- Flow Rate: 36.2 liters per minute
- Pressure: 40 bar
- Power Requirement: 2.9 HP at 550 RPM
- Weight: 9.3 kilograms
- Dimensions: 252 mm (L) x 319 mm (W) x 303 mm (H)
- Suction Port Diameter: 25 mm
- Discharge Port Diameter: 13 mm
- Maximum Temperature: 60°C
The discharge pressure is determined by the spraying plan or route on the flower farm. Typically, the working pressure is set at 30 bar (430 PSI) with a maximum of 450 PSI. The pump includes two ports: one for suction and one for discharge.
For spraying, a tool known as a spray lance is used. It has five nozzles, each with two outlets. Discs are installed in each outlet, configured based on requirements:
- D-35 disc: Features one outlet hole
- C-35 disc: Features two outlet holes
These configurations allow for precise adjustment according to the needs of the farm’s spraying tasks.