The law of the temperature drop of the rice cooker holding temperature 35

Introduction to the rice cooker cooking process.

In order to cook high-quality rice, it is necessary to grasp the rules of water absorption, heating time, temperature control process, boiling time, stopping heating process, and rice stewing process of various rices. The process of cooking rice is essentially the process of transforming rice from starch that is difficult to digest and absorb by the human body into starch that is easier to absorb by the human body

Water absorption process. At the right temperature, let the rice absorb as much water as possible, so that the cooked rice is fuller and has a better taste. Let the water content of the rice reach about 25%, and the higher the temperature, the faster the water absorption.

However, once the temperature exceeds 60 degrees, the starch contained in the rice will be converted into starch and will become a paste, so it is very necessary to control the temperature below 60 degrees, and generally control it at about 35 degrees Celsius for the best temperature.

Heating process. This process must allow sufficient convection of the heat in the pot so that it does not cause the raw rice to be sandwiched. Generally speaking, the optimal boiling time for the heating value is 10 minutes.

Maintain boiling. In order to fully transform starch into starch, the temperature needs to be controlled at about 98 degrees Celsius in the boiling state for about 20 minutes, and the temperature can be controlled by controlling the opening and closing of the relay.

Make-up process. When the temperature drops to about 100 degrees, the excess water in the pot will be evaporated after the power is turned on for a period of time, and the cooking time depends on the individual.

The process of braising rice. At the end of the cooking process, there is basically not much water in the pot, so the heating should be stopped and the residual heat should be used to stew the rice to promote the formation of rice starch. The general cooking time is about 12 minutes.

Thermal insulation process. After the whole cooking process is over, it will automatically enter the heat preservation mode, and the temperature will be lower than about 65 degrees, and the heating plate will heat the pot body. In this state, the user can enjoy the food.

A rice cooker is a very convenient kitchen appliance that can help us to cook rice with ease. However, I believe many people will find that sometimes after we press the keep warm button, the rice cooker will continue to keep warm after cooking the rice, and usually the heat preservation time is relatively long. So, why should rice cookers be kept warm in advance?

Here are some of them.

1.Maintain temperature.

The keep warm function in the rice cooker is to keep the temperature of the rice from dropping. When the rice has been cooked, if we take out the rice inside the rice cooker directly, because the outside temperature is lower than the temperature of the rice, the meal can easily cool down and lose its taste. Therefore, keeping the rice warm for a while in the rice cooker will keep the rice warm and retain its original taste.

2.Wait for the pressure to be released.

Some rice cookers also have a steaming function, in which case the steam valve of the rice cooker usually takes a few minutes to fully release the pressure after cooking, which is where the heat preservation function comes into play. Since it takes a certain amount of time to wait for the pressure to be released, if the heat of the rice is not slowed down by the heat preservation function, the cooked rice can dry up and become damp and sticky, which will affect the taste.

3.Save energy.

Seeing that the rice cooker continues to keep warm, many people will worry that this will consume a lot of electricity. In fact, the keep warm function can save a lot of energy compared to cooking all the time. After all, after the rice cooker is heated to a certain temperature, it no longer needs additional heat energy, but only needs to maintain the temperature.

In general, the advance keep-warm function of the rice cooker is mainly to keep the rice eating temperature and taste unaffected by external factors, wait for the steam to discharge, and also save energy and time. We can operate flexibly according to the actual situation, for example, we can turn off the keep warm button when we don't need to keep warm.

Rice cooker pot bottom temperature is too high may cause food to stick to the bottom or paste the bottom, and the following measures can be taken to solve this problem::

Turn down the heat: If your rice cooker has multiple levels of temperature adjustment, try turning the heat down a bit, especially when you start cooking. This lowers the temperature of the bottom and reduces the risk of sticking to the bottom.

Stir with water: During cooking, stir the bottom of the food regularly or add a small amount of water to the bottom of the pot. This helps to disperse the heat from the bottom and prevents the food from sticking to the bottom.

Use a non-stick pan: If you find that the inner liner of your rice cooker tends to stick to the substrate, consider buying a non-stick liner to reduce the probability of food sticking to the bottom.

Use cooking oil: Before cooking, apply a thin layer of cooking oil to the bottom of the pan, which can help reduce the stickiness of the food.

Follow recipe guidelines: Follow the recipe for specific dishes, especially for liquids and rice, to ensure adequate moisture during cooking and avoid overheating the bottom.

Check the status of your rice cooker: Make sure your rice cooker is working properly and there are no faults, as some faults can cause the temperature to be too high.

First of all, if the temperature at the bottom of the rice cooker is too high, the rice cooker should be stopped immediately and the power supply should be disconnected to avoid the balance causing more serious problems. Next, it is necessary to understand the causes of this problem, which are usually caused by the following reasons:

1.The rice cooker has been used for too long, resulting in the bottom circuit board or heating tube being old and boring.

2.The rice cooker heating tube is damaged, causing the bottom temperature to be too high.

3.The rice cooker takes too long to cook, resulting in an overheated bottom.

To solve this problem, we can try the following methods:

1.Check the rice cooker for debris or water droplets remaining on the bottom to keep it clean.

2.Check that the rice cooker is working properly and that there are no faults.

3.Replace the rice cooker heating tube or bottom circuit board.

4.Buy a heavier and better quality rice cooker to ensure safety and reliability.

In conclusion, for rice cookers with too high bottom temperature, we need to take measures to repair or replace them in time to avoid more serious problems. In addition, it is also necessary to pay attention to the frequent use of rice cookers on a daily basis, avoid cooking for too long, clean them and maintain good usage habits.

A rice cooker is an indispensable electrical device in a modern home, which not only cooks rice quickly, but also keeps the temperature of the meal for a certain period of time. However, sometimes we find that the heat preservation function of the rice cooker is not good enough, resulting in the meals becoming cold easily. What causes this?

The thermal insulation bucket of the rice cooker is agingThe thermal insulation bucket of the rice cooker is essential for the thermal insulation effect. If the insulated bucket is aged or the seal is poor, the rice cooker will lose its heat preservation function, and the meals will easily become cold. Therefore, if the insulated bucket of the rice cooker is aging, it needs to be replaced in time.

Keeping Warm for Too Long The keep warm time of a rice cooker is limited, usually within a few hours. If this time is exceeded, the meals inside the rice cooker will gradually become colder as the rice cooker will automatically stop heating. Therefore, when using a rice cooker, you need to control the time well and avoid keeping it warm for too long.

Use a poor quality rice cooker The quality of a rice cooker directly affects its heat preservation effect. If you use a poor quality rice cooker, not only will it not keep warm well, but it will also be easily damaged, causing more serious problems. So when buying a rice cooker, be sure to choose a reputable brand and a product with quality assurance.

The heating power of the rice cooker is insufficientIf the heating power of the rice cooker is not large enough, whether it is cooking rice or keeping warm, the effect will be affected. Therefore, when buying a rice cooker, you should choose a product with the right power according to your needs and avoid using a rice cooker with insufficient power.

Ambient InfluenceThe thermal insulation effect of the rice cooker will also be affected by the surrounding environment. If the rice cooker is placed next to the refrigerator or in a poorly ventilated area, it will reduce the heat preservation effect. Therefore, when using a rice cooker, choose a dry, well-ventilated location to place it to improve the heat preservation effect.

In conclusion, the problem of insufficient heat preservation of rice cookers can be caused by a variety of reasons. By carefully examining the cause, we can find the corresponding solution to ensure the normal use and good thermal insulation effect of the rice cooker.

First of all, the temperature at the bottom of the rice cooker is too high because the insulation layer of the rice cooker is faulty or damaged, and the heating element is overused and produces an ultra-high temperature, so it needs to be repaired.

Here are some fixes:

1.Replace the heating element: Overheating the heating element may cause the bottom of the rice cooker to become too hot. If this is the problem, then the heating element needs to be replaced.

2.Replace the insulation: If the main reason for the high temperature at the bottom of the rice cooker is that the insulation is damaged, then this problem can be fixed by replacing the insulation. First, the rice cooker needs to be turned on, the insulation removed, and then replaced.

3.Replace the thermostat: The thermostat in the rice cooker is very important, if the thermostat fails, then it will cause the bottom of the rice cooker to get too hot. In this case, the thermostat needs to be replaced to ensure that the rice cooker is functioning properly.

In short, when the temperature at the bottom of the rice cooker is too high, it needs to be repaired as soon as possible. If you can't fix the problem yourself, it's best to contact a professional for a repair. In addition, when using the rice cooker, you should also pay attention to some safety precautions, such as not placing it near flammable materials, and not changing the accessories at will.

If the temperature at the bottom of the rice cooker is too high, it may be due to overuse of the heating plate or the heating element on the heating plate. Here are some things you can try to fix:

1.Check the use of the heating plate or heating element, and if it is overused, you can reduce the number of uses or replace it with a new one.

2.Clean the heating plate. If there is dirt on the surface of the heating plate, it will affect the heat transfer and heat dissipation, resulting in a high bottom temperature. You can use an appropriate amount of detergent to wipe the surface of the heating plate, and then dry it with a clean cloth.

3.Adjust the cooking time. If you often bend the bottom of the rice cooker to add ingredients or cook food that needs to be cooked for a long time, it will make the bottom temperature too high. You can try to solve this problem by shortening the cooking time or reducing the amount of ingredients added.

4.Close.