The usage method of garden metal swing arm spray gun mainly involves its operation steps, adjustment skills, and precautions. The following is a detailed explanation of the usage method of the garden metal swing arm spray gun:
1、 Operation steps
Preparation of medication: Inject evenly mixed medication into the storage tank.
Equipment transfer: Transfer the equipment to the vicinity of the garden area where pesticide application is required through track programs or other transportation methods.
Identification and positioning: Use an identification controller to identify and locate garden plants, and confirm the work area.
Start pump pressure: Start the pump pressure drive and spray the medicine onto the garden plants through the rocker arm bracket.
Fine tuning angle: Fine tune the spraying angle through the rocker arm turntable and rocker arm auxiliary rod to ensure that the medicine can evenly cover the target area.
End of spraying: After the spraying of the medicine is completed, the equipment is transferred back to the warehouse or designated location again through the track program or other transportation methods.
2、 Adjustment techniques
Adjust nozzle height: Adjust the height of the nozzle and spray bar from the ground according to the type and height of garden plants. For example, for the operation of removing weeds in the field, the spray bar and nozzle should be adjusted to the lowest working position, preferably at a distance of 2030cm from the ground; For other growing crops, adjustments should be made according to the actual situation of the crop, and the general adjustment height should be 1020cm higher than the crop.
Adjust spray flow rate: During the trial spraying operation, carefully observe the flow rate and amplitude of the nozzle, and calculate the travel speed during operation based on the volume of the medicine barrel. Ensure that the spray flow rate and travel speed meet the actual needs during formal operations.
Adjust the spraying angle: Use the rocker arm turntable and rocker arm auxiliary rod to fine tune the spraying angle, ensuring that the liquid can evenly cover the target area and avoiding the occurrence of liquid waste and leakage.
3、 Precautions
Safe operation: When using garden metal swing arm spray guns, necessary protective equipment should be worn, especially by operators who are familiar with the spray gun or spray bar. At the same time, various safety operating procedures should be followed to prevent accidents such as poisoning from occurring.
Regular inspection: Regularly check the operation status of the spray gun and spray bar, and maintain and clean the spray gun to prevent nozzle blockage. At the same time, check whether all interfaces are installed correctly, without leaks, blockages, and other issues.
Correct opening and closing: When starting and stopping the spray gun, attention should be paid to the opening and closing sequence of the gas-liquid system. The correct sequence is: when opening, first open the air circuit solenoid valve, and then introduce the liquid; Stop the liquid supply before closing the main gas valve. This can effectively prevent dripping caused by poor atomization during the start and stop of the spray gun.
Power management: When the overall structure of the device shrinks or needs to be moved, it should be ensured that the drive power box is securely fixed and the power access port is firmly connected. When the medication is finished or the power supply box is about to run out of battery, it should be promptly returned to the warehouse for charging or battery replacement.
In summary, the use of garden metal swing arm spray guns involves multiple aspects, including operating steps, adjustment techniques, and precautions. During use, it is necessary to strictly follow the specifications to ensure the safe, reliable, and efficient operation of the equipment.