A mixer grinder works by using electricity to power a motor that rapidly spins blades, allowing it to mix or grind ingredients.
The Core Mechanism
At its heart, a mixer grinder utilizes an electric motor to perform the mixing and grinding tasks. The primary function of this motor is to convert electricity into mechanical energy. This mechanical energy is the rotational power needed to spin the blades.
Inside the Motor: Electricity and Magnetism
The process inside the motor involves fundamental principles of electromagnetism, as highlighted in the reference:
- Electricity Powers the System: When you switch on a mixer grinder, electricity is supplied to the unit.
- The Coil and Magnetic Field: Inside the motor, there is a special component called a coil that is strategically placed within a magnetic field.
- Current Creates Force: When electricity (specifically, a current) flows through this coil, the coil experiences a magnetic force.
- Rotation Begins: This magnetic force causes the coil (and the part of the motor it's attached to, known as the rotor) to rotate very quickly.
Powering the Blades
The spinning motion generated by the motor is connected directly to the blades located inside the mixer grinder jar. As the motor rotates, it causes the blades to spin at a high speed. This rapid rotation of the blades is what physically mixes, grinds, or purees the food placed in the jar. The speed and design of the blades are optimized for different tasks, depending on whether you are mixing liquids or grinding hard spices.
In summary, an electric motor converts electricity into rotational mechanical energy using the interaction between a coil carrying current and a magnetic field, and this rotation is transferred to the blades to perform the desired kitchen task.
