What is the best liner for rice cookers at the moment?

The best inner liners of rice cookers at the moment are black crystal liners and ceramic crystal liners.

The rice cooker with a black crystal liner uses alloy aluminum with a thickness of 2 mm, and adopts the oxidation process of aerospace technology, which not only makes the strength higher, but also greatly improves the wear resistance and non-stickiness.

The ceramic ceramic liner of the rice cooker applies the ceramic maturity technology to the rice cooker liner to make the traditional chemical surface treatment.

The process shifts to natural surface treatments, which are all-natural inorganics.

It completely avoids the secondary pollution of the paint and metal liner in the cooking process for a long time.

Rice cooker buying tips

First of all, according to their own economic strength to choose some excellent brand products, good brands in quality service and after-sales guarantee are good, so that consumers can buy at ease.

Secondly, you can choose a rice cooker that combines multiple functions, which can not only save money, but also make efficient use of home space. The rice cooker not only has the function of cooking rice, but also can make cakes, and some pressure cookers can cook chicken without water.

There are many kinds of rice cooker liners, such as black gold, aluminum alloy, stainless steel, and purple sand. Different liners, different performance. If the wear resistance of the black crystal liner is relatively high and non-sticking, it is more convenient to use in the later stage and will not be damaged.

The better rice cooker liners are: first, the aluminum liners, which are better to ensure the uniformity of heat conduction; Second, the stainless steel liner has high durability, no coating on the surface, good oxidation resistance and corrosion resistance; Third, the composite multi-layer material liner has good thermal conductivity and is not easy to stick to the pan; Fourth, the ceramic liner can not only bring anti-oxidation and corrosion-resistant effects, but also have a certain degree of thermal insulation.

1.Aluminum lining.

The aluminum liner has good thermal conductivity and is easy to form, and the output heat is relatively uniform, so that the subsequent internal food is heated evenly. The overall appearance of the aluminum liner is also relatively beautiful. When such linings are manufactured, other metals or alloys can be added for compounding.

It is a traditional liner material, which is more suitable for stir-frying. But be careful not to buy pure aluminum liners, try to choose coated ones, so that the service life of aluminum liners will be longer, and there will be no harm to the human body.

2.Stainless steel lining.

The stainless steel liner has high durability, uncoated surface, high safety performance, and also has certain anti-oxidation and anti-corrosion functions. There is no coating, so the coating will not come off in the subsequent heat conduction, and it is easy to stick to the pan. Therefore, everyone should soak it in water after use, and it will be more convenient to clean up.

And it should be noted that the stainless steel liner should be made of 304 food-grade stainless steel, which can meet the food-grade requirements.

3.Composite multi-layer material lining.

This kind of inner tank is a fusion of various materials inside, the outside is composite steel, and the inside is a non-stick coating material, with good thermal conductivity and will not stick to the pan. Due to the different composite materials added, their names are also different, such as the common black crystal liner, Tao Jing liner, etc. , all of which belong to the category of composite multi-layer liners.

For the black crystal liner, the surface of the inner tank is made of alloy materials with higher strength, which will have higher wear resistance and is easier to clean, while the surface of the Taojing inner tank is covered with a layer of natural ceramic material, which is scratch-resistant and wear-resistant.

4.Porcelain lining. Ceramic liner is a natural inorganic material that has advantages in oxidation resistance and corrosion resistance, and has certain thermal insulation properties.

In addition to being used for cooking, it can also be used to make soup, which can effectively ensure the nutrients in the food. Moreover, the cooked food tastes good, is a relatively safe inorganic material, and will not have much impact on human health. Moreover, this material has high hardness and resistance to acids and alkalis.

1. Aluminum liner: aluminum conducts heat evenly, is easy to form, is more beautiful, and can be combined with a variety of metals or alloys. It is the main material of mid-range pots. However, in the actual use process, the aluminum liner cannot be directly in contact with food, and the surface must be protected.

Thinning and stretching techniques are commonly used in the manufacture of aluminum liners, which allow the rim and bottom of the pan to maintain the necessary thickness, making the liner appear thicker while saving material.

2. Stainless steel liner: The best stainless steel liner is made of 304 plate, which has excellent stainless steel corrosion resistance and good intergranular corrosion resistance.

3. Ceramic (purple sand) liner: purple sand belongs to pottery and is a safe inorganic material. The inner tank made of purple sand is rich in natural iron and zinc, calcium and other trace elements that are beneficial to human health, and the cooking food has a good taste, and the surface is super hard and wear-resistant, acid-alkali resistant and corrosive, and has good thermal insulation performance.

1.Aluminum liner. The rice cooker uses an aluminum liner with uniform heat conduction, easy molding, and beautiful appearance.

However, the aluminum rice cooker liner can not be directly in contact with food, and a layer of surface protection must be done on the surface, and the aluminum rice cooker liner will be treated with stretching, thinning and other technologies in the process of making, which can make the aluminum rice cooker liner consistent with the thickness of the edge of the pot and the bottom of the pot, which can not only save materials, but also make the liner look thick.

2.Thick kettle liner. In the process of heating food, the heat transferred is proportional to the area of the heat transferred, and the thickness of the rice cooker liner can only be heated normally when it reaches 3-4mm, so as to meet the heat required for cooking food.

Therefore, if the thickness of the inner tank does not reach 3-4mm, it cannot be called a real "thick kettle".

3.Honeycomb liner. Honeycomb liner refers to the inner liner design of the rice cooker is like a honeycomb-shaped demining, in the thermal effect pattern design of the inner tank, this design can make the heat more fully conductive.

This honeycomb rice cooker liner can improve the energy efficiency of heating more than ordinary flat liners.

4.Stainless steel liner. The best stainless steel liner is made of 304 plate, which has good intergranular corrosion resistance and corrosion resistance.

Generally, this 4L stainless steel liner should use left and right plates, while 5L and 6L liners should use left and right plates. The stainless steel liner with poor quality will be processed with 202 plate, and the anti-rust ability of 202 plate is slightly worse than that of 304 plate. The lower end of the stainless steel liner is made of 201 plates.

Because the dissolution of harmful metals of 201 stainless steel that can be purchased in China is generally difficult to meet the national health standards for stainless steel tableware containers, the rice cooker with a very low price of stainless steel liner must be carefully selected.

5.Double-bottomed liner. Although the stainless steel liner has good corrosion resistance, but the thermal conductivity is poor, and the double-bottomed liner can make up for this defect.

6.Ceramic (purple sand) liner. Purple sand is a pure pottery, and at the same time it is a safe inorganic material.

Zisha liner is a very healthy rice cooker liner, purple sand contains trace elements such as calcium and zinc required by the human body, which has a good conditioning effect on the human body, and purple sand is also rich in iron. Moreover, the surface of purple sand is wear-resistant, corrosion-resistant, acid-alkali resistant, and the thermal insulation performance is also very good.

There are about three types of common rice cooker liners.

1.Stainless steel liner.

2.Coated liner.

3.Ceramic (purple sand) liner.

Stainless steel liner.

Advantages: The corrosion resistance will be stronger, and there is no need to worry about the coating falling off.

Disadvantages: It is more troublesome to clean, and it is often difficult to remove the pot left after cooking.

Suggestion: Stainless steel liner for soup is still a good choice. In addition, it is recommended to buy big brands and well-known manufacturers, so as not to buy shoddy stainless steel liners cheaply, which is harmful to health.

Most of the liners with various names on the market are coated liners, such as: black crystal, ceramic crystal, copper crystal, ball kettle, this kettle, refined iron, far infrared and so on.

Advantages: In the early stage of use, it is really non-stick and easy to clean. **Friendly to the people, according to different materials, there are various prices in high, medium and low.

Disadvantages: After a long time, it is inevitable that the coating will fall off.

Suggestion: Cook rice with a coated liner.

If you find that the coating is peeling off, replace it as soon as possible to avoid health risks. (The raw materials of the coating are all chemical, and the coating that comes off Tomachai is definitely not beneficial to the body anyway).

Ceramic (purple sand) liner, advantages: non-stick pan, easy to clean, no need to worry about the coating, of course, the taste of cooking rice is better.

Disadvantages: The cooking time is longer, about 40 to 50 minutes.

Suggestion: If the letter is bought for the elderly, it is recommended to choose a ceramic liner, if it is a coated liner, even if the coating falls off, the elderly are generally reluctant to replace. In addition, you can cook soup and rice, and it is easy for the elderly to accept it for a long time, and health is the most important.

In terms of ceramics, don't think that ceramics are very expensive, some domestic brands are still very close to the people.

1. Stainless steel liner is recommended.

2. Stainless steel rice cookers, although they are more expensive than other material liners, stainless steel rice cookers don't have to worry about no.

The only disadvantage of the sticky coating is that the cleaning of the stainless steel liner is more troublesome, and it is difficult to go to the pot left after cooking.

Fall. 3. The more common rice cooker on the market is the use of general alloy aluminum liners, and the thickness of this liner is generally within millimeters.

The surface treatment technology mostly uses ordinary non-stick coatings. Generally it will be very effective at the beginning, no pot, no sticking to the pan, but in.

After a long period of high temperature, it is easy to deform, and the non-stick coating on the surface is easy to fall off after brushing.

What's more, these peeling coatings and the exposed aluminum layer after the coating comes off are easily doped into the food and have a bad effect on the human body.

Effect. 4. There is also a rice cooker with a black crystal liner, which uses alloy aluminum with a thickness of 2 mm and adopts the oxidation process of aerospace technology.

However, the strength is higher, and the wear resistance and non-stick properties are also greatly improved.

5. If you are financially well-off and are more concerned about food quality and quality of life, a rice cooker with ceramic liner and black crystal liner is good.

Choice. If you are very experienced in cooking rice, you will basically not leave a pot on the inner bowl after cooking rice, and a rice cooker with a stainless steel inner liner.

It will also be easier to use.