Eagle Brother - Agricultural Drone Sprayer, Pesticide Sprayer, Crop Dusting Drone, Aerial Application, Plant Protection Drone

Shenzhen Eagle Brother UAV Innovation Co., LTD
  • Eagle Brother - Agricultural Drone Sprayer, Pesticide Sprayer, Crop Dusting Drone, Aerial Application, Plant Protection Drone   Eagle Brother - Agricultural Drone Sprayer, Pesticide Sprayer, Crop Dusting Drone, Aerial Application, Plant Protection Drone   Eagle Brother - Agricultural Drone Sprayer, Pesticide Sprayer, Crop Dusting Drone, Aerial Application, Plant Protection Drone   Eagle Brother - Agricultural Drone Sprayer, Pesticide Sprayer, Crop Dusting Drone, Aerial Application, Plant Protection Drone  
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    Get to Know Agriculture Drone Spraying System

    data:2018-07-05 15:40source:未知 author:admin click:
    Plant protection drone's spraying system mainly includes tank, pumps, tubes and nozzles. Pumps transport liquid from the tank through tubes into nozzles, and nozzles spray the liquid evenly onto crops.
     Plant protection drone's spraying system mainly includes tank, pumps, tubes and nozzles. Pumps transport liquid from the tank through tubes into nozzles, and nozzles spray the liquid evenly onto crops.
     
    agriculture drone
    Eagle Brother's multi-rotor plant protection drone sprays on rice fields
     
    Tank
     
    The tank must be made of material with anti-corrosion, low temperature resistant and anti-abrading qualities and designed into anti-vibration shape to provide more stability for even spraying of an agri-drone.
     
    agri-drone tank
    Eagle Brother's multi-rotor agri-drone tank is made of PE with a perfect engrooved cone shape design.
     
    Pump
     
    There are three kinds of pumps for agri-drones on the market. They're peristaltic, gear and high-pressure pumps.
     
    peristalic pump
    Peristalic Pump
     
    A peristaltic pump is a type of positive displacement pump used for pumping a variety of fluids. The fluid is contained within a flexible tube fitted inside a circular pump casing (though linear peristaltic pumps have been made). A rotor with a number of "rollers", "shoes", "wipers", or "lobes" attached to the external circumference of the rotor compresses the flexible tube. As the rotor turns, the part of the tube under compression is pinched closed (or "occludes") thus forcing the fluid to be pumped to move through the tube. Additionally, as the tube opens to its natural state after the passing of the cam ("restitution" or "resilience") fluid flow is induced to the pump. This process is called peristalsis and is used in many biological systems such as the gastrointestinal tract. Typically, there will be two or more rollers, or wipers, occluding the tube, trapping between them a body of fluid. The body of fluid is then transported, at ambient pressure, toward the pump outlet. Peristaltic pumps may run continuously, or they may be indexed through partial revolutions to deliver smaller amounts of fluid.
     
    gear pump
    Gear Pump
     
    A gear pump uses the meshing of gears to pump fluid by displacement. They are one of the most common types of pumps for hydraulic fluid power applications. Gear pumps are also widely used in chemical installations to pump high viscosity fluids.
     
    disphragm pump
    Diaphragm Pump
     
    A diaphragm pump (also known as a membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable valves on either side of the diaphragm (check valve, butterfly valves, flap valves, or any other form of shut-off valves) to pump a fluid.
     

    Eagle Brother's agriculture drone equiped with a high pressure diaphragm pump near the powerful brushless motor.
     
    Nozzles
     
    Pressure and centrifuge nozzles are the two main types for agriculture drones.
     
    agriculture drone spraying nozzle
    Eagle Brother's agriculture drone with pressure nozzles sprayed evenly with powerful liquid streams
     
    With strong downward pressures and lower cost, pressure nozzles are more popular than centrifuge ones. Strong downwar pressures means more power to force the droplets down and penetrate deep into plant with tiny volume of liquid drifting away. It prevents evaporation at hot and dry weather conditions.
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