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Title: Wet-process rubber powder production line of waste tire
[Source:lvhuanyu] |[Edit:lvhuanyu] |[Browse:90]

                               Wet-process rubber powder production line of waste tire


      Generally speaking, the ambient temperature method to crush waste tires into rubber particles is more suitable, but if the rubber particles are ground into fine rubber powder at ambient temperature, the surface of the fine rubber powder will appear carbonization to varying degrees; In order to avoid carbonization of the fine rubber powder during grinding, At the end of last century, the rubber granules were ground into fine rubber powder before the freezing crushing method was produced, because the rubber granules presented the brittle property of glass state under the condition of cryogenic, so the rubber particles could be crushed into high mesh fine rubber powder, but the high mesh fine rubber powder appeared as flake rubber powder under the microscope. (Different substances or the same substance have poor binding ability under the same conditions), while rubber powder ground at room temperature shows burrs under the microscope (different substances or the same substance have strong binding ability under the same conditions).

       Is there a better way to make fine rubber powder have both properties, that is, rubber powder is not carbonized in the grinding process and the shape of rubber powder presents as burrs, and become high-mesh fine rubber powder. The answer is yes-wet-process rubber powder.

       Wet comminution is also called solution comminution, the most representative is the new process of producing rubber powder by RAPPA method developed by British Rubber and Plastics Research Association; The second step is to use chemicals or water to pretreat the crude rubber particles; Step three, the pretreated rubber particles are thrown into a colloid mill to be crushed into ultra-fine rubber powder.

       In 2018, I accepted the invitation of an enterprise in Jingmen, Hubei Province to start the construction of a fully automated wet process rubber powder production line. On July 12, 2019, I visited the fully automated wet process rubber powder production line in Pingxiang, Jiangxi Province. On July 14, 2019, I published an article on the website of Wuhan Green Universe Technology Co Ltd.Speaking of the two wet rubber powder production lines representing the highest level in China, investors can consider them from the interline of words.

        Because the company website has all sorts of reasons, wanted to write a technical article about the wet glue powder very early, has not been able to do so, after the recent period of fruitful efforts, Wuhan Green Universe Technology Co Ltd. website finally normal, let my wish come true. Today in the wet rubber powder production line technology only a few points for peer reference.

     1. Wet-process rubber powder, as its name implies, is a kind of powder carried out in solution, which belongs to the category of fluid engineering in a certain process, since it is fluid engineering, it should be very easy to achieve full automation, but such a problem puzzles two domestic wet-process rubber powder production lines at present, the degree of automation is not high, the mixing is not full, and the concentration is not stable. In fact, this technical problem is already mature in Wuhan Green Universe Technology Co Ltd.

     2. The biggest advantage of wet process rubber powder is that it can make the rubber powder particle size infinitely small in theory, because it can not be carbonized in the solution, but the current wet process rubber powder production line is just ignored by its peers, and if the wet process rubber power production line loses its biggest advantage in technology, it can be said that it is the current wet process rubber power production line that is a huge failure.

     ........

      Wuhan Green Universe Technology Co Ltd. Innovative Design of wet-glue powder production line, dare and domestic existing wet-glue powder production line than the design of scientific, advanced; Compared with the scientific nature of equipment; Lower than energy consumption; Degree of automation; Than the diversification of products.

      Wuhan Green Universe is willing to join hands with the vast number of people with lofty ideals, to contribute to the continuous improvement of social well-being, so that the sky is bluer, the water is clearer, the grass is greener! Green Universe, Green World, Green Earth!

     

+ Page up:Comparison of Tire Rubber Powder Quality by Solution Method (Wet Method) and Other Methods
+ Next page:Discussion on the Technology of Wet-process Rubber Powder Production Line for Scrap Tire
 
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