Ads by Google
General Introduction of Rotary Dryer/Rotary Drying Furnace:
Rotary dryer is a type of industrial dryer employed to reduce or minimize the liquid moisture content of the material it is handling by bringing it into direct contact with a heated gas. The dryer is made up of a large, rotating cylindrical tube, usually supported by concrete columns or steel beams.
Main Features and Working Principle of Rotary Dryers/Rotary Drying Furnace:
The dryer slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer under gravity. Material to be dried enters the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls. This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow), or toward the feed end from the discharge end (known as counter-current flow). The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer. Alternatively, the gas stream may consist of air or another (sometimes inert) gas that is preheated. When the gas stream is preheated by some means where burner combustion gases do not enter the dryer, the dryer is known as an indirect-heated type. Often, indirect heated dryers are used when product contamination is a concern.
Rotary dryer is used to dry slag, clay, limestone; it is mainly used for cement, chemical, metallurgical, building materials industries. Its advantages are as follows: high dry capacity, smooth rotation, and low energy consumption, easy operation, high output etc.
Rotary Dryers/Rotary Drying Furnace Specifications:
Model(m) | Rotary Body Specifics | Motor Power(kw) | DimensionLength×Width×Height(m) | Weight(t) | ||
Volumem3 | Rotating Speedr/min | Slope Angle% | ||||
Φ0.6×8 | 2.26 | 8 | 3-5 | 4-6 | 8×1.23×1.46 | 5.1 |
Φ0.8×10 | 5.02 | 7.2 | 3-5 | 4-6 | 10×1.86×2.062 | 6.9 |
Φ1×10 | 7.85 | 6.73 | 3-5 | 5.5-6 | 10×1.875×2.069 | 7.5 |
Φ1.2×12 | 13.31 | 5.8 | 3-5 | 11-6 | 12×2.159×2.475 | 13.1 |
Φ1.5×12 | 21.2 | 4.8 | 3-5 | 15-6 | 12×2.655×2.895 | 22.3 |
Φ2.2×14 | 53.22 | 3.2 | 5 | 30-6 | 18×4.5×6.0 | 52.8 |
Φ2.4×18 | 81.43 | 3 | 3-5 | 37-6 | 19×5.25×6.5 | 73.3 |
Φ2.8×24 | 147.8 | 2.59 | 4.362 | 75-6 | 28×6.0×7.0 | 97 |
Introduction of ourselves:We Zhengzhou Shanchuan heavy industry Co., LTD. In this year in Indonesia, the Philippines, Malaysia, India, kazakhstan, Vietnam and other countries are successful bear many export tasks, and is now and several foreign established long-term cooperative relations.
We are the VIP member in the platform of Alibaba.com of the China area.We are a big Manufacturer and now we are dedicated to the foreign market expanding.We have the capability to produce the most perfect products in accordance with the contract.More details about our products and our enterprise you can check from the website www.sczgcn.com, or contact with us feel freely.Tel:+86 0371-86038199. Fax:+86 0371-67931318.Thanks for your attention.
Foreign market successful cases :
In recent years, our Zhengzhou Shanchuan Heavy Industry Co., Ltd in Indonesia, the Philippines, India, Malaysia, Kazakhstan, Viet Nam has iron ore selected iron equipment , a complete set of sand iron output, there are output for a single product, such as marine-type magnetic separator, and so on.
Rotary dryer sale