In our family kitchen utensils, there is a kind of pot called purple casserole, many people will choose to use the purple casserole for soup or porridge, the effect of the things cooked in the purple casserole is relatively good, and everyone likes it. But now there are a lot of purple casseroles on the market. Some merchants are really confused. When we buy, it is easy to be deceived. How to identify the authenticity of the purple casserole? There are many brands of purple casseroles on the market, so the brand of purple casserole is recommended. How to identify the authenticity of the purple casserole Look at the color: the color of pure purple sand, whether it is purple, yellow, red or the color between the two should have a jade-like charm, its light quality is a faint light, like oil, the more you rub, the more you can't On the wax, can not be polished, can refer to the material effect of the old jade, the rarer the material, the more valuable, because the resources are limited. Look at the feel: Zisha's hand sensor is smooth and round, comfortable, although it is granules but very round. A true purple sand mud should be made of pure color, uniform particles and no impurities. Even if it is "splintered" and "granular skin", each color should be very pure. The dirty, burr-filled burrs must not be good mud. The level of craftsmanship without using good mud must also be very poor. To be exact, the craft value (or price, in Marx theory, the two concepts in which price and value are completely different) is determined entirely by its craft level. The popular thing is to work. First, look at the color Color is the first impression of people, purple sand is rich in color, in addition to more than the chestnut purple, there are red purple, brown purple, purple purple, etc., the so-called purple mud burned out in other places, the finished color is single, generally It is in a clear color and looks at the feeling of a yellow mud. In addition to a large number of purple and red, the purple casserole has green, yellow, black and other colors. It can be said that the color is similar and the products are the same. Second, look at the feel Because the purple sand contains a considerable proportion of sand, the purple casserole made of non-purple sand looks smooth, and the hand that is actually caught in the hand is greasy, but the good quality purple casserole feels comfortable and touches the skin. Tame. Some counterfeit products are very delicate and smooth, and sometimes emit a bright light. This is because this product is often mechanically polished during processing to deceive consumers. Third, listen to the sound The purple casserole has been artificially made, and the loach has been repeatedly slammed and repressed, and then the producer has multiple processes. The finger print on the top can be described as tens of millions of times. The sound of the tapping after firing is relatively crisp, and the fake purple casserole When molding, it is only spun out from the turntable through the mud, or made from the model. The mud material is not squeezed, nor is it hand-pressed by the artist, pinching, touching, smoothing, scraping, etc., so the lack of sentiment, knocking The sound will be boring. Purple casserole brand recommendation Midea, Jiuyang, Yili and Supor are the mainstream purple casserole brands on the market. The China Ceramics Industry Association and the China Household Electrical Appliances Association have commissioned the National Ceramic Products Quality Supervision and Inspection Center to strictly enforce the above four manufacturers' liner products. Random inspection. From the point of view of the firing process, the addition of ferric oxide and manganese dioxide is a traditional process. After physical and chemical reactions, a stable silicate is formed, which is healthy and safe for the human body. At the same time, the "boiled" test was carried out. The results showed that the dissolution of chromium, manganese, iron, nickel, cadmium, antimony and lead metal was much lower than that of domestic drinking tap water. The product quality was in line with the standard test method for drinking water. - Metal Index and "Fine Ceramic Cooker" standard requirements, "Citizens can use it with confidence." The "Weekly Quality Report" broadcast by CCTV revealed that some manufacturers in Chaozhou, Hunan and Zhangpu, Hunan, used ordinary clay such as loess, black soil and field soil, and added chemical raw materials such as manganese dioxide and "iron red powder" to prepare and process them. The raw material of the liner. Finally, the so-called “purple liner†was produced and sold to the US, Jiuyang and other electrical appliances. After processing and packaging, it became the so-called “natural health†purple sand shovel, which was sold to consumers at hundreds or even thousands of prices. By. That is to say, the inner liner of these purple clay pots is not the "all pure purple sand burning" in the business propaganda, and the "purple sand" appearance is actually coated with chemical raw materials such as ferric oxide and manganese dioxide. The China Ceramic Industry Association and the China Household Electrical Appliances Association hosted a seminar on the production and application of ceramic liners for home appliances in Beijing, including He Tianxiong, chairman of the China Ceramic Industry Association, Jiang Feng, chairman of the China Household Electrical Appliances Association, and the National Ceramics Quality Inspection Agency. The experts at the meeting clearly stated that the purple sand pottery is a kind of pottery, which is more hygienic and safer than other metal materials and organic materials. The appropriate addition of iron oxide, manganese oxide, nickel oxide to produce ceramic products is a stable and mature production technology, "qualified products will not endanger human health." In fact, in the words of the merchant who sells the purple casserole: other casseroles are glazed, and the glaze is lead-containing, and lead is toxic. However, the purple casserole is not glazed and therefore non-toxic. The real purple casserole is made of purple sand mud and is not toxic, but some merchants who have profited from the profits claim that the liner material of the purple casserole is not the real purple sand mud, but the soil, red clay, black mud, white mud, etc. It is prepared by mixing various common clays and adding chemical materials such as “iron red powder†and manganese dioxide. Experts in food quality and safety said in an interview with reporters that "from the common sense of food safety, chemical raw materials such as manganese dioxide and nickel oxide have certain toxicity. True or false purple casserole determines whether it is toxic, then how do we tell the authenticity of the purple casserole? To identify the authenticity of the purple casserole, look at the color: the color of pure purple sand, whether purple, yellow, red or between The color should have a jade-like charm, and its light quality is a faint light. Like oil, it is more and more smooth, can not be waxed, can not be polished, can refer to the material effect of old jade, the rarer and more valuable the material Due to limited resources. Look at the feel: Zisha's hand sensor is lubricated and smooth, although it is granules but very round. Hengbo drill electric cooker soup pot porridge pot 298.0 yuan Delicious family soup pot porridge pot stew pot 45.0 yuan Yili kitchen appliances electric stew / porridge pot / simmer 429.0 yuan Yili LLB06-A 0.6L electric cooker purple sand 煲 88.0 yuan The above is the basic situation and introduction of how to identify the authenticity of the purple casserole and the recommendation of the purple casserole brand. I believe that friends have a certain understanding of how to identify the authenticity of the purple casserole and the recommendation of the purple casserole brand. I hope this article can help you. |
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