The drone propeller is one of the essential and important drone accessories. It ensures whether the drone can come and go freely and fly safely. Autel drone has become one of the more and more popular gadgets.
Drone Aerial photography has become one of the reasons why many people buy. How to make a drone take off and take a good shot, you need to understand how the drone propeller works.
How Do Drone Propellers Work?
Drone propellers provide lift to the aircraft by spinning and creating airflow, which creates a pressure difference between the top and bottom surfaces of the propeller. This accelerates a large amount of air in one direction, providing lift that counteracts gravity.
A drone propeller functions like a wing and needs to use force from a motor to spin. The average speed at which the propellers spin is between 8000 rpm and 9000 rpm, depending on the size of your drone.
Drone blades usually have a thick leading edge that tapers to a sharp, thin trailing edge. Generally speaking, the greater the curvature of the wing, the larger the propeller size, or the greater the propeller pitch, the greater the lift generated.
How To Distinguish Drones By Their Propellers?
Drones can be classified by the composition of the wings, what is a fixed-wing Drone, what is a multi-rotor Drone, as well as unmanned helicopters, umbrella-wing Drones, flapping-wing Drones and unmanned spaceships. More information can be viewed:
How Can We Differentiate Drones?
Autel Robotics drones store launch consumer drones and enterprise drones according to the use of drone buyers. Among fixed-wing drones, Dronefish series drones are widely used in thermal imaging, mapping, geology, agriculture and forestry, etc.
Autel consumer drone
Autel enterprise drone
Autel dragonfish drone
Common consumer multi-rotor drones are also known as quadcopters. Among the multi-rotor drones, the Autel EVO series drones are suitable for users of different drone budgets, with excellent flight performance and powerful cameras, making them one of DJI's biggest drone competitors.
What Are Propellers Made Of?
There are different types of materials for propellers, most of which are made of high quality soft nylon plastic. As a drone and artificial intelligence manufacturing enterprise, autel.com has launched a low-noise drone propeller with nylon +30% glass fiber. Compared with the original standard propeller of drone store, it has low resistance, high efficiency and low noise.
Autel Robotics EVO II Low-Noise Propellers are only suitable for Autel Robotics EVO II series drones. Autel EVO Nano series and Autel EVO Lite series also have corresponding low-noise drone propellers, and drone propellers cannot be mixed.
In What Direction Is The Propeller Spinning?
The drone propeller rotates in the direction of the drone body, and the front and rear blades of the quadcopter move clockwise and counterclockwise. Drone wings in the same direction rotate in the opposite direction. The diagonal ones are rotated in the same direction. Generally speaking, quadcopters, hexacopters and octocopters have propeller sets.
Finding The Best Multicopter Drones For Beginners
Drones with four propellers are the most popular. Also known as a quadcopter. Due to the cost and ease of operation of these drones, both professionals and beginners can use this drone.
Hexacopters are common among heavy drones, especially for agriculture.
Drones with eight propellers tend to be bulky and are often used for delivery services. For example, the Amazon drone delivery service launched this year uses drones as a means of transportation.
How To Protect The Propeller Safety?
- Replace poorly used or excessively worn drone propellers on a regular basis, preferably two to three months.
- Install the drone propeller protective cover to prevent the drone propeller from directly damaging the drone propeller blade when it is forced to stop due to external force during high-speed rotation.
Which Propellers Are Best for Drones?
The main type of drone that most people fly is a quadcopter. This type of quadcopter drone has four rotors, each paired with a set of propellers, two blades. Two-blade propellers are usually numbered, please install the drone propellers correctly.
What is the lifespan of drone propellers?
Propellers should be replaced every 50 hours of flight or every 200 flights. If you are in an area with strong UV rays, please replace them as soon as possible. If the propellers are cracked, chipped or otherwise damaged, replace the propellers.
How often do you need to replace drone propellers?
There is no fixed time for replacing propellers. Before each flight, you need to check whether the propellers have cracks, wear, warping, corrosion, loose screws, etc. If any of the above conditions are present, you need to replace the propellers.
Do I need to install propeller guards on my drone?
Propeller guards can improve the safety of drone beginners during flight, especially for drones without omnidirectional obstacle avoidance systems. Before using the drone propeller cover, pay attention to the difference between drone models. Different models of drones have different blade sizes.
Written at the end
Drones must have propellers to fly. You need propellers that can ensure the drone operates as intended to enjoy the drone's capabilities. Choosing Autel Drone Store low-noise drone propellers will better help you experience the fun of drone flying.
