Tableware generally use how long change healthier

An item from a tableware are common in everyday life, tableware is closely related to our healthy diet is. In general will have the service life of tableware, but many people think that as long as can no need to change, tableware is really such, the following by jingdezhen high-grade tableware company introduction tableware general how long change healthier. 1, bamboo, wood products six months should be replaced. Based on the natural bamboo tableware non-toxic, loved by consumers, but the chopsticks bacteria, if do not pay attention to disinfection, might cause intestinal disease. The service life of bamboo tableware is six months to a year, household chopsticks * * * * disinfected once a week, the chopsticks with boiling water for 30 minutes after cleaning, or in the microwave sterilization 2 - 3 minutes. Bamboo chopsticks is used long end color will be darker, some families Fried food with chopsticks, chopsticks head will turn black carbide, such chopsticks intensity has been worse, mildewy, slag, shelter evil people and practices easily. Some 'lacquer chopsticks' contain heavy metals such as lead, chromium, after frying, and even heavy metal poisoning and the risk of cancer. Therefore, chopsticks once craze, deformation, discoloration, it should no longer be used. 2, plastic products in one year. Plastic portable not easily broken, at the dinner table can be seen everywhere. But once they overterm service, is likely to be brittle, aging, harmful molecules easy exhalation, become a dangerous cause cancer. If you find the plastic tableware has scratched, the original smooth surface become rough, or have pungent 'plastic', so even with less than a year, should also be timely replacement. 3, metal coating damage is about to change. A lot of people find metal products of safety, can be used for life, it's not. The most common POTS, for example, an iron surface to protect its stainless 'cooking oil layer falls off once, a pot of rust easy cause nausea and vomiting, diarrhea, poor appetite, etc. Crack of enamel products easily, coated in enamel products outside materials such as aluminum silicate, will be the chance to transfer to the food. Stainless steel is made up of iron chromium alloy with nickel, molybdenum and other metal, these are harmful to human body composition in the metal. So, when found that scratched, metal kitchen utensils and appliances in the surface layer of paint or coating fall off wait for a phenomenon, should be timely replacement. 4, ceramic products have crack or change. Beautiful porcelain glaze contains lead, when fractures, lead can overflow, mix into the food. Therefore, it is the cracks should not continue to use the ceramic tableware. The life is closely connected with the maintenance of tableware. For eat hutch appliance such as ceramic, metal, we can through the careful maintenance to prolong the service life, but once appear the phenomenon such as the rupture, deformation, porcelain also should change in time, not to a 'save', 'waste' precious life in vain. Related: how ceramic tableware cleaning, how to remove stains common characteristics of all kinds of tableware, what matters need attention when using