Disadvantages of Traditional Fluid Bed Dryer Equipment

January 14, 2024

Open type fluid bed dryer or airflow dryer are prone to explosion or burning hazards due to the contact of a large amount of air with flammable and explosive solvent gases when they are work, threatening the life and property safety of users; open fluid bed dryers are used When drying dusty materials, the friction of the materials in the main unit causes static electricity (fire source), and when it reaches the zero point of explosion (oxygen concentration, temperature, fire source), an explosion occurs, threatening the life and property safety of users. For example, in a pharmaceutical factory in Shijiazhuang, there was a phenomenon that the open-type boiling dryer was used to flash fire.

The needs of customers are our mission. In view of the above situation, our company refers to foreign advanced technologies (disc drying closed-circuit system, spray drying closed-circuit system), and gathers more than a dozen experts. After three years of continuous research and development and practice, it was developed in 2004. The first series of closed-circuit boiling dryers with independent intellectual property rights (mainly boiling dryers, derived from box-type boiling dryers, vibrating fluidized beds, etc.) and obtained national patents. After a lot of customer feedback and technological innovation in the past 9 years, the structure code of the equipment has been progressively increased by as many as 10. Compared with the first generation, fundamental structural changes have been made twice, and other details have been improved more than 20 times. The equipment has obtained 14 patents. There are 4 patents in application, and the current market share reaches 90%. Our company is still continuously investing funds to upgrade the equipment and further improve the intelligent level of the equipment.

Granule Dryer Machine