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Introduction to the working principle of rice cooker magnet
Today small make up said is about electric cooker magnetic steel, so electric cooker mainly use what magnet?
How does electric cooker magnetic steel work?
Below with small make up together to understand.
What is electric cooker magnetic steel?
Electric rice cooker magnetic steel refers to the installation of the electric rice cooker heating plate in the center of the overheating release switch, this switch is the use of permanent magnet after overheating magnetic weaker characteristics to work, so everyone called it magnetic steel.
How does magnetic steel work in electric cooker?
The basic principle is bimetallic temperature control.
It is a temperature control element also called temperature magnetic steel, it is generally factory is fixed temperature value, after reaching a certain temperature, the magnetic steel will demagnetize, cooked rice, it will rely on the spring reaction force off the power supply
When cooking, press the start switch by hand, and make the permanent magnet and soft magnet attract together through the transmission rod, the suction force is greater than the spring elasticity and the gravity of the permanent magnet, so the permanent magnet will not fall, the contact is closed, the circuit is closed, and the heating plate begins to heat up.
When the food is cooked, the temperature continues to rise. When the temperature reaches 103℃, the soft magnet suddenly loses its magnetism. The permanent magnet falls under the action of its own gravity and spring's elasticity.
This ACTS as a temperature limit.
When the temperature drops, the bimetallic sheet gradually recovers. When the temperature is lower than the insulation temperature, the position of the moving sheet is lower than the position of the fulsupport. Under the action of storage energy shrapnel, the contact is closed and the circuit is closed.
In this way, although the temperature limit has been disconnected, the constant action of the insulation can achieve the purpose of insulation.
Guess you care: electric rice cooker magnetic steel is the wattage?
Magnetic steel makes no difference in wattage. The power of the rice cooker depends on the heating plate. The greater the power, the shorter the cooking time.
Operating temperature of magnetic steel temperature limiter in electric rice cooker?
Heating to 103-105 degrees, will automatically jump, just using the magnet is the operating temperature range (using M performance of ndfeb).
How does electric cooker magnetic steel work?
Below with small make up together to understand.
What is electric cooker magnetic steel?
Electric rice cooker magnetic steel refers to the installation of the electric rice cooker heating plate in the center of the overheating release switch, this switch is the use of permanent magnet after overheating magnetic weaker characteristics to work, so everyone called it magnetic steel.
How does magnetic steel work in electric cooker?
The basic principle is bimetallic temperature control.
It is a temperature control element also called temperature magnetic steel, it is generally factory is fixed temperature value, after reaching a certain temperature, the magnetic steel will demagnetize, cooked rice, it will rely on the spring reaction force off the power supply
When cooking, press the start switch by hand, and make the permanent magnet and soft magnet attract together through the transmission rod, the suction force is greater than the spring elasticity and the gravity of the permanent magnet, so the permanent magnet will not fall, the contact is closed, the circuit is closed, and the heating plate begins to heat up.
When the food is cooked, the temperature continues to rise. When the temperature reaches 103℃, the soft magnet suddenly loses its magnetism. The permanent magnet falls under the action of its own gravity and spring's elasticity.
This ACTS as a temperature limit.
When the temperature drops, the bimetallic sheet gradually recovers. When the temperature is lower than the insulation temperature, the position of the moving sheet is lower than the position of the fulsupport. Under the action of storage energy shrapnel, the contact is closed and the circuit is closed.
In this way, although the temperature limit has been disconnected, the constant action of the insulation can achieve the purpose of insulation.
Guess you care: electric rice cooker magnetic steel is the wattage?
Magnetic steel makes no difference in wattage. The power of the rice cooker depends on the heating plate. The greater the power, the shorter the cooking time.
Operating temperature of magnetic steel temperature limiter in electric rice cooker?
Heating to 103-105 degrees, will automatically jump, just using the magnet is the operating temperature range (using M performance of ndfeb).
