The rice cooker is a modern cooking utensils that can be steamed, cooked, stewed, sacred, and shabby.It can not only cooked food, but also heat up, clean and hygienic, without pollution, saving time and effort, is one of the indispensable utensils for housework and labor.
The structure of the rice cooker
The rice cooker is generally composed of pots, electric heating elements, and mild time control.
① pot body
There are two layers of inside, outside or inner, middle, and outside.The inner pot is used to make foods that want to cook, which is often made of aluminum alloy and enamel or stainless steel. The inner surface is coated with polytrafluoroethylene to prevent food sticking to the pot;Made in thin steel plate, spray or paint on the surface.The two layers of pots in the inside and outside can be the air mezzanine, or it can be filled with thermal insulation materials.The three -layer pot body adds a middle pot between the two layers of the inside and outside, forming a steamer and a dual insulation effect.
② electric heating element
It is usually a metal tube type, mostly cast in the aluminum heating plate, and the heat emitted through the heating plate is evenly heated at the bottom of the pot.Generally, there is only one bottom electric heating element at the rice cooker.In order to obtain better cooking results, there are 2 to 4 electric heating elements on some high -end products, which are used as top cover heater and weekly heater. The power can be divided into multiple gears.
③ Mild moderate time to control
The temperature control device often adopted on ordinary rice cookers is generally composed of two parts: temperature limiter and constant thermostat.The former guarantees that the pot temperature will not exceed a certain value (usually 103 ± 2 ° C), and it is installed in the cavity of the center of the heating board;Or other appropriate positions.After the 1980s, more and more timers were applied on the rice cooker, mainly for clockwork mechanical timers.
New drum -type commercial large -capacity rice cooker
One -piece molding structure: integrated stretching to strengthen the pot body, five -legged support to strengthen the middle structure, the overall is stronger and more stressful, not vulnerable to deformation.
Inner dangerous:
Thickened encryption with the inner bile; sturdy is not easy to deform; widen the light bottom capacity design is faster and more mature.
Heating plate:
The thickness of the special aerospace aluminum widened and thick -type heating disc is 120mm, which is thicker than the ordinary heating drive, more high -temperature resistant, and more uniform and fast; the longer service life and the quality are more guaranteed.
Cover:
Thick stainless steel pot lid, the design of the new handle is more high -end and beautiful.
power cable:
Scientific and safe line displacement design, using 1.5 square millimeter pure copper silicone internal wiring, high -quality thermostat, special safety insulation protection at each line joint, safety, power saving, and efficient.
How to make full use of rice cookers
Make full use of the remaining heat of the rice cooker and electric oven. For example, when cooking with rice cookers, you can power off for 7-8 minutes after boiling.-6 minutes to open the box and take it out.
When choosing a rice cooker, the power should be determined according to the family personnel.Practice shows that 500W rice cooker takes 30 minutes and consumes 0.27kWh for 500W rice cooker, and it takes about 20 minutes to use a 700W rice pot, and the power consumption is only 0.23kWh.
When cooking rice, when the inside of the pot is boiled, lift the key to cut off the power, use the remaining heat of the electric heating disk, and then press the button for a few minutes. After the rice is cooked, the rice cooker will automatically break the power.In order to reduce the wear of the touches, you can also use the method of dialing or inserting the power plug. Cover a towel on the pot to reduce the heat loss. When the noodles are boiled, put the noodles after the water is boiled. Cook for 3-5 minutes will be boiled for 3-5 minutes.The power supply is disconnected, and the heat preservation can be for a few minutes; after the rice cooker is used, you must dial the plug of the power supply.With stains, you should wipe it clean or polish it gently with fine sandpaper to avoid affecting the heat transfer efficiency and waste of electricity.It is best to use a fixed hot rice cooker because it uses less electricity than the insulation rice cooker.

Related tags： Appliances