Zirconia ceramic has high hardness and wear resistance, so Zirconia Ceramic Ring is generally used for industrial equipment wear parts or sealing parts, at the same time, zirconia Ceramic Ring also has electrical insulation and thermal insulation properties, often used as insulation parts .
In recent years, with zirconia toughening and polishing technology improved, zirconia ceramic rings are often used as ceramic jewelry, the zirconia ceramic is green material with no pollution, harmless to the human body, has been more and more intelligent in wearable devices .For examples zirconia bracelet, smart watches, smart Zirconia Ring, oxidation zirconium pendant, zirconia necklace, electronic cigarette holder and so on. Meanwhile,because of its shiny gloss after polishing, is becoming the new darling of fashion world, such as zirconia ceramic buttons, zippers, zirconia Ceramic Pendant etc..
Another major use of zirconium oxide ceramic ring is used as a mechanical seal ring, compared to traditional metal sealing ring, it is better in wear resistance and corrosion resistance, greatly improve the service life of the sealing ring, reduces the replacement frequency, greatly improving the efficiency and saving cost
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Fresh cotton that has just been picked is fed from the entrance. In an instant, the white cotton and the shell are completely stripped and then flow to their respective outlets (pictured). This is the result of three years of painstaking research by the peasant Mei Xiaokun.
Mei Xiaokun is a local farmer. After graduating from high school in 1989, he returned to the countryside to work as a farmer. After two years, he went to work in Shanghai and Shenzhen.
In his work, he taught himself a lot of mechanical knowledge.
Mei thinks that Tianmen is a cotton producing area. During the cotton harvesting season, farmers often strip cotton all night, labor intensity and low efficiency. They are determined to invent a machine to help the villagers. After 2002, he returned to his hometown to farm and research the stripping machine. After three years of experimentation, it finally succeeded.
I have been painstakingly pondering over three years to overcome the cotton picking problem. Tianmen farmers invented the stripping machine.
On the 24th, the experiment of a small stripping machine in Jinchang Village, Wangchang Town, Tianmen City attracted the attention of many local farmers and agricultural technicians.