Zisha is a unique mineral resources in China. It is hidden in the hinter layer and is natural pottery.The purple sand pot with purple sand as the raw material has good sealing performance. It only volatilizes water, which can well retain the nutritional value of the soup, and has a good reputation in consumers.However, many consumers do not know whether to choose a purple casserole or a white porcelain pot. Which soup is better?Today, there are many purple casseroles on the market that are fakes. How to choose a real purple casserole?
Different from purple casserole and white porcelain pot
1. Comparison of nutrients
In the purple casserole, the iron oxide can reach 8%, and the content of silicon, manganese and other elements is also quite high. It also contains metal elements required by the human body such as calcium, magnesium, sodium, and potassium.Therefore, stewing soup with a purple sand pot is very beneficial to our human body, and it is one of the methods we absorb the elements needed by the human body.And the cooking food is more fragrant and the nutrition is not easy to lose.
2. Comparison of heat resistance
Compared with the white porcelain, the purple casserole is more heat -resistant, and it is evenly heated. The soup is not so greasy.Therefore, purple sand is more suitable for cooking utensils, and the appearance of white porcelain is more beautiful, and it is best used for tableware.
3. Safety issues
White porcelain is actually fired by pottery, but there is a glaze coating on the surface. After heating at high temperature, it will release harmful healthy substances.The purple casserole does not contain any chemical coating, and it is rich in a variety of mineral trace elements. It is very fragrant whether soup and cooking.However, because high -quality purple sand is more expensive, some black -hearted manufacturers will use dye dye soil as the inner ingredients. In this way, the quality of the purple casserole is not easy to grasp.If you buy inferior purple casserole, the damage cannot be underestimated.
Purple casserole
1. When you use it for the first time, a smell or even smoke will appear. Generally, it will last more than ten minutes.use.
2. When cooking the food, if you want to move the location, move with the shell. Do not take out the inner orchur movement alone to avoid accidental misunderstanding, burns the skin and cause other damage.
3. During the cooking process, the temperature of the pot cover and the cover of the pot is high. Do not touch it directly to avoid burns.
4. The inner liner is a pottery vessel, cautiously prevent collision with hard objects or falling from a high place.
5. Do not be too wet or immersed in the water in the water, otherwise the electrical part will be damaged, which will cause leakage and short circuit.
Purple Casp
Look at the color: the color of pure purple sand, whether purple, yellow, red, or the color between the two should have a jade -like charm.Shangli, cannot be polished. You can refer to the material effect of the old jade. The scarce the material, the more valuable, because the resources are limited.
Look at the feel: Zishas feel is smooth, round and comfortable, although there are granules, but it is very round.
A real purple sand mud should be made of pure colors, uniform granules, and no impurities. Even if it is "twisted mud" and "granular epidermis", each color should be very pure.Those who are dirty and dirty must not be mud full of impurities.The level of craftsmanship does not need to be good.To be precise, the process value (or price of Zisha pottery (or price, in the Marx theory, the two concepts with completely different prices and value) are completely determined by its technical level.

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