Introduction of different types of vibrated fluidized bed dryer

Main products: drying equipment, mixing dryer, spray granulation dryer, vibrating fluidized bed dryer, air flash dryer, belt dryer, etc 1、 Product overview of vibrated fluidized bed dryer: in a drying equipment, the particle materials are stacked on the distribution board When the gas flows into the bed from the lower part of the equipment, with the increase of air velocity to a certain extent, the solid particles will generate boiling state in the bed, which is called fluidized bed This method is called fluidized bed drying Working principle: the material enters the machine from the feed inlet Under the action of the exciting force, the material moves continuously along the horizontal direction, the hot air passes through the fluidized bed and exchanges heat with the material upward Then the material is discharged from the exhaust outlet, and the dry material is discharged from the discharge outlet 2、 There are different types of vibrated fluidized bed dryer: (1) the single-layer fluidized bed dryer has simple structure, convenient operation, large production capacity and wide application Generally, it is used under the condition of static height of bed particles According to the different drying media, the production intensity can reach 500-1000KG / h of water and 3-12kg / h of air consumption per square meter of distribution board (2) The disadvantage of single-layer fluidization drying in multi-layer fluidized bed dryer lies in the uneven humidity of the product after drying In order to improve this disadvantage, a multi-layer fluidized bed dryer has been developed (3) The horizontal multi chamber fluidized bed dryer is suitable for drying 4-14 mesh granular materials made by various granular machines that are difficult to dry The initial moisture content is generally 10-30%, and the final moisture content after drying is generally 0.02-0.3%.