Although initially slag cooler drum roller to increase the theoretical heat transfer area increases, but actually only about 1/3 of the effective heat transfer area can be used, because it is only in the structure of the inner wall of the drum cloth together into a line of helical blade into the drum and the drum ash only part of the contact, the heat transfer area can not be fully utilized. Song Ling Ling company Qingdao slag cooler drum improved, increasing clouds vertical blades can be hot slag slag cooler Douzhu, rose to the highest point of the drum spilled, will not only take advantage of the heat transfer area, also hot slag can be tossed , cooled sufficiently to avoid uneven cooling of the original structure, the actual cooling effect is not an ideal situation slag cooler drum spirit becoming more and more common to replace the large size CFB boilers wife "fluidized slag cooler," and topped the Science and Technology and other national key 2005 list of four new products, office determined because the following characteristics: 1. superior output regulation performance by hot ash into the path of not less than 200mm of slag into the drum tube ends GTL-n Series roller slag cooler and piled into the slag around the tube to a certain height, when the gravity and gravity flow pipe which produces slag balance, slag Reuben tube is blocked. As the drum rotates and moves to push the ash roller slag end, the inlet pipe end around the slag heap of slag height fall and break the gravity balance pipe inside and outside the ash, slag flow tube continued. Such slag cooler drum, drum turn, flows into the hot slag; roller stop, hot slag flow stops; fast forward fast forward, slow turn jog. The speed into slag, slag cooler output reflects the size of that output is a function of drum speed and linear. Speed ??roller drum is driven by inverter motor drive control, will reflect the CFB boiler bed material height bed pressure signal access drive to become the motor speed control signal will contribute to achieving the slag cooler boiler slag automatic tracking adjustment without the need for re-eye stare instruments, manual adjustment of cold slag slag cooler drum machine _ _ Qingdao Xudong electrical equipment supplied by Power Equipment Co., Ltd. Qingdao Xudong. Power Equipment Co., Ltd. Qingdao Xudong (www.qdxudong.com) (www.qdxudong.com) strong, credible, Shandong Qingdao industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qingdao Xudong electrical equipment and you hand into the brilliant, for a better future! You can also access (www.qdxudong.com/supply_details_43355245.html), for more information about the company.