Limestone is an ore whose main component is calcium carbonate. It usually exists in the form of calcite and aragonite in nature and has good chemical resistance, acid resistance, corrosion resistance and other properties. Limestone has a wide range of uses and is widely used in industrial fields such as construction, cement, papermaking, ink, chemicals, and rubber. Limestone usually needs to be processed through crushing, screening, drying and other processes before it can be used in the corresponding industrial fields. Drying is a key link in the limestone processing process. The quality of its drying effect will have an impact on the finished limestone. The quality of the material plays an important role, so appropriate limestone drying equipment must be selected. Based on the characteristics of limestone, Zhengzhou Jiutian has developed a new generation of limestone dryer with good drying effect and high efficiency.

  Advantages of Jiutian limestone dryer:

  1. High drying efficiency and output

  A lifting device is used inside the rotary cylinder, which can continuously lift and drop the limestone, increasing the contact area between the limestone and the heat carrier, and greatly improving the drying output and efficiency of the limestone.

  2. Strong adaptability and good drying effect

  The adaptability of this equipment is very flexible. The drying process will not be affected by the hardness, composition cost and other properties of the limestone, nor will it be affected by factors such as thermal deformation, transmission, bending of the cylinder; in addition, due to the special characteristics of the equipment The structural design allows the limestone materials to tumble more frequently in the machine, allowing the limestone to be fully dried and greatly improving the drying quality of the limestone.

  3. Ultra-low energy consumption, energy saving and consumption reduction

  This equipment uses the principle of waste heat drying to effectively dry limestone, saving more than 40% of energy than ordinary dryers, and the energy saving and consumption reduction effect is very significant.

  4. Excellent quality and durable

  On the one hand, each component of the equipment is made of super wear-resistant materials, which is not prone to wear problems; on the other hand, the lifting device of the equipment uses a mature heat-resistant steel grid heat exchanger device, making The components are more durable and the quality is more reliable.

  5. Less pollution

  The equipment's drying barrel is equipped with a labyrinth sealing device at the entrance and exit ends, which not only prevents heat loss, but also avoids the flying of dust. The production process is more low-carbon, green and environmentally friendly, and improves the limestone processing and production environment.

  Zhengzhou Jiutian is a limestone dryer manufacturer with more than 20 years of experience and favorable prices. If you are interested in our equipment, please contact us.