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3 Years
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| Brand Name : | Go-Gold |
| Model Number : | KG-380DC36 |
| Certification : | ISO |
| Price : | Negotiation |
| Payment Terms : | L/C, T/T, Paypal |
| Supply Ability : | 10000 pcs-30 days |
| Delivery Time : | 7days for samples |
Packaging & Delivery
Port: SHENZHEN
Lead time:
| Quantity(pieces) | 1 - 1000 | 1001 - 10000 | >10000 |
| Lead time (days) | 15 | 30 | To be negotiated |
Performance Specification
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
Drawings
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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