Hair Dryer Motor 28000RPM 36V 0.72A 99.7g.Cm IE1 Brush DC Motor
Packaging & Delivery
Port: SHENZHEN
| Quantity(pieces) |
1 - 1000 |
1001 - 10000 |
>10000 |
| Lead time (days) |
15 |
30 |
To be negotiated |
Performance Specification
|
Performance specification
| Rated Voltage |
36V |
Speed |
21280RPM |
| Torque |
99.7g.cm |
Continuous Current |
0.15A |
|
Major Details
Warranty: 1-3 Years
Place of Origin: Guangdong, China
Brand Name: Go-Gold
Model Number: KG-380DC36
Usage: Home Appliance, Hair Dryer
Type: DC Motor
Commutation: DC
Protect Feature: Permanent Magnet
Feature: High Speed
Product Name: Hair Dryer Motor DC Motor
Motor type: DC Motor
Certification: CCC Ce RoHS
Rated Voltage: 36V/Custom Made
Keywords: Home Appliance, Hair Dryer
Noise: Low
Material: Cooper Wire
Sample
Working Principle of DC Hair Dryer Motor
The principle of the DC hair dryer fan motor mainly includes the following parts:
Motor driven fan blade rotation: The main motor of the hair dryer is a DC motor, which can convert electrical energy into mechanical energy. When the motor starts, the magnetic field inside the motor rotor interacts with the magnetic field in the motor stator, forming a torque. This torque drives the rotor to rotate, thereby driving the blades to rotate.
The hot end generates heat energy: The hot end of a hair dryer refers to the heat energy generated through electrical components. Most modern hair dryers use electric tungsten wire, also known as electric heating wire. Electric heating wire is an electronic device made of tungsten specifically designed to generate thermal energy. When the current passes through the electric heating wire, electrons continuously collide in the wire, converting their energy into heat and forming a high-temperature region. These high-temperature areas will directly output thermal energy, heating the airflow blown out by the hair dryer.
Air flow generation: The rotation of the blades drives the flow of surrounding air, causing the airflow to accelerate with the rotation of the blades, ultimately generating a strong airflow.
Cold and hot air switching control: Hair dryers usually have an independent temperature control system to switch between hot and cold air. When the user selects the cold air function, the electric fan will rotate without using an electric heater to blow out cold air. When the user selects the hot air function, the electric heater will heat the air, causing the airflow to heat up, and simultaneously rotate the fan blades to blow out the hot air.
The working principle of a DC fan: The working principle of a DC fan is based on the principle of electromagnetic induction, which achieves energy conversion through the interaction of electric and magnetic fields. Specifically, when direct current passes through the armature of a motor, a rotating magnetic field is generated within the armature. At the same time, the permanent magnet inside the motor will also generate a stable magnetic field. The interaction between these two magnetic fields causes the armature of the motor to start rotating, driving the impeller to rotate and generating airflow.
The working characteristics of DC motors: DC motors can change the direction of rotation by changing the current direction of the armature. This is also why DC fans can achieve forward and reverse rotation.
The Advantages of DC Motors
1. High efficiency
The conversion efficiency of DC motors is high, generally reaching over 80%, and the speed range is wide. Compared with AC motors, DC motors have more stable working performance. At the same time, the lightweight, efficient, and compact design of DC brush motors is gradually improving their application efficiency and performance.
2. Strong controllability
The speed, torque, and direction of a DC motor can be precisely controlled through a controller. The battery voltage, current, and frequency of the controller can be monitored in real-time and can be automatically adjusted under certain loads to maintain stable operation. This strong controllability makes DC motors widely used in fields that require precise control, such as electric vehicles, industrial machinery, and household appliances.
3. Fast response speed
The response speed of DC motors is very fast, generally not exceeding 1 second, suitable for scenarios that require a large amount of rapid changes. Due to its fast response speed, DC brushless motors are suitable for devices such as electric vehicles, water pumps, pneumatic valves, etc. that require rapid response and response.
4. Easy to maintain
The structure of a DC motor is simple and easy to maintain. Due to the lack of complex control systems, DC motors have lower maintenance costs. When it is necessary to replace parts, only the faulty parts need to be replaced.
In summary, DC motors have the advantages of high efficiency, strong controllability, and fast response speed, making them suitable for the home appliance industry.
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