1. Introduction:
Rotary dryer is mainly used for drying materials with some moisture and granularity in ore beneficiation, building material, metallurgy and chemical department. Rotary dryer has high adaptability to the materials so that it can be used for drying all kinds of materials, and in addition, the operation of this equipment is simple and reliable, for this reason, it gets wide application.
2. Operational Scene
The heat source of the rotary dryer comes from the combustion device and this dryer uses co-current heating method, so that when the materials to be dried go into the cylinder from the feeding box or feeding chute, they are pushed back by the spiral lifting board. Since the rotary dryer is obliquely installed, the materials flow to the lower end of the machine under the gravity and the rotation of the machine, and on the other hand, the materials are repeatedly lifted by the lifting board to the higher end and then spread down constantly, so that the materials will form a even curtain inside the cylinder and conduct heat exchange with the hot air inside the cylinder. Since the materials constantly spread and the water contained in them will be dried, thus achieving the aim of drying.
3. Fittings
Machine structure: This machine is mainly composed of rotary part, lifting board, transmission part, supporting part and seal ring.
Wearing Parts:shell, riding ring, material lifters, support roller, thrust roller, drive motor, gear
4. Delivery Scene
This isΦ2200*14000 rotary dryer, it is prepare transported to India. It is used for a copper production line. Besides domestic markets, our products have been exported to West Asia, Central Asia, Africa and Europe, winning praise from the government and trust from the society and customers.
5. Foreign visiting picture
Until now, we have successful cooperation with more than 8000 mineral processing units and individuals in China, Asia, Africa, Europe, North and South America etc 40 countries. When they visited our company, most of them said they are surprised for our company. Because we have the biggest workshop, the good service attitude, and professional guidance.
6. Certificate
We are the largest enterprise which specialized in the production of beneficiation machinery in Zhengzhou. It is China import and export enterprise, China AAA grade quality credit enterprise, ISO9001 international quality certification enterprise and international BV quality and environmental system certification enterprise.
7. Company introduction
Zhengzhou High quality laboratory rotary silica sand dryer,silica sand rotary dryer Mining Machinery Manufacturing Co., Ltd was founded in the 1980s, now has become a group company which own many branches in China and abroad. As a professional mining machinery manufacturer, we provides complete sets of mine selection machines, sand making equipment, cement making equipment, and compound fertilizer equipment, with a production capacity ranging from five tons to five thousand tons per day
