Biological nano-film dust suppression equipment is a technology that has recently emerged internationally. It utilizes state-of-the-art biological nano-film technology to spray a BME nano-film onto material surfaces, thereby maximizing the suppression of dust generation during production and processing.
As a method that addresses dust before it disperses, this technology offers significant advantages over post-production dust collection systems, enabling effective control of dust emissions throughout the entire material production process. Dust generated during crushing aggregates into fine particles that become part of the final product, potentially increasing yield by 0.5% to 3%. Furthermore, it effectively mitigates PM2.5 and PM10 pollution, aligning with national environmental protection and energy-saving/emission-reduction policies. Compared to wet dust suppression and bag-house filtration, biological nano-film suppression causes no water pollution; the agents used have no adverse environmental effects and do not compromise the quality of the finished product. With lower investment costs, it is suitable for dust control in sectors such as mining, construction, quarrying, material stockpiling, ports, thermal power plants, steel mills, and waste recycling facilities. This technology is already in use overseas and is gradually being adopted across various provinces and cities in China.
