Number of revolutions of the agitator shaft is controlled by the variable speed motor. According to product size to select a different speed, the faster the stirring shaft speed, size of the product is smaller. Ge classifier upper portion of the dryer is provided, by changing the height of the hole diameter classifier and classification section, red iron oxide production line energy, thereby changing the air flow rate, controlling the size and number of leaving the dryer the particles, and the final moisture content in the dried material The residence time within the segment. The number of revolutions of the screw conveyor feeder is controlled by the inorganic speed motor. According to the material properties and drying process parameters control the feed rate. Changzhou City Drying Equipment Co., a new main production: drying, granulation, mixing, grinding, dust, and other products, niche products: sludge dryer, flash dryer, vibration fluidized bed dryer, spray dryer, oxidation red iron production line, belt dryers, air dryer, a vacuum dryer, paddle dryer, tray dryer and the like. In the bottom of the flash chamber fluidized drying section provided Ge inverted pyramid-like structure, so that the drying gas flow area gradually expanded bottom-up, the bottom stream is relatively large, the upper part of the air flow is relatively small, so as to ensure a lower portion of large particles in a fluidized state while the upper part of the small particles in a fluidized state and the hot air along a portion of the rotary cone, improve bottom wind speed, reducing the length of the cantilevered portion of the agitator shaft, increasing the safety and reliability of operation; bearings can be placed outside the machine effectively prevent the bearing in hot areas to work, thus extending bearing life. Ge stirring blade upper teeth set, the material being crushed while stirring teeth, and was thrown to the machine wall, adhesive on the wall, if not scraped, red iron oxide production line performance, serious cause equipment vibration, and even lead stirrer choke does not turn. Ge stirring blade teeth set, you can peel off in time sticking to the wall of a material, avoid sticky wall. Changzhou City Drying Equipment Co., a new main production: drying, granulation, mixing, grinding, dust, and other products, niche products: sludge dryer, flash dryer, vibration fluidized bed dryer, spray dryer, belt dryer, air dryer, iron oxide red line retail, vacuum dryer, paddle dryer, tray dryer and the like. Red iron oxide production line _ a new enhanced drying (certified) _ red iron oxide production line supplied by Changzhou City, a new drying equipment co. Changzhou City, a new Drying Equipment Co. (www.yixindrying.com) is a leader in Changzhou, Jiangsu, drying equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Drying in a new leadership with the staff warmly welcome all inquiries negotiations to create a better future for the new drying.