Calcium carbonate special disc dryer

Calcium carbonate material description:

Calcium carbonate is an inorganic compound commonly known as limestone, limestone, stone powder, marble, and calcite. It is a compound with the chemical formula CaCO3, which is alkaline and insoluble in water, but soluble in acid. It is a common substance on Earth, found in rocks such as aragonite, calcite, chalk, limestone, marble, and limestone. It is also the main component of animal bones or shells. Calcium carbonate is an important building material with a wide range of industrial applications.

The function and use of calcium carbonate material:

Detecting and determining halogens in organic compound reactions. Water analysis. Verify phosphorus. Decompose silicates together with ammonium chloride. Prepare calcium chloride solution to standardize soap solution. Manufacturing optical neodymium glass raw materials and coating raw materials.

It can be used as an additive in the food industry.

Can be used as a calcium supplement.

Commonly used in the construction and paper industries.

Working principle of calcium carbonate special disc dryer:

The wet material is continuously added to the upper layer of the dryer's drying disc from the feeder, and the rake arm with rake blades rotates to make the rake arm rotate and make the rake blades continuously flip the material. The material flows along an exponential spiral over the surface of the drying disc, and the material on the small drying disc is transferred to the outer edge, where it falls onto the outer edge of the large drying disc below. The material moves inward on the large drying disc and falls into the next layer of small drying disc from the middle discharge port. The drying plates of different sizes are arranged alternately up and down, allowing the material to flow continuously through the entire dryer. A hollow drying tray is filled with heating medium, which includes saturated steam, hot water, and thermal oil. The heating medium enters from one end of the drying tray and exits from the other end. The dried material falls from the bottom layer of the drying tray onto the shell

The bottom layer is then transported by the rake blades to the discharge outlet for discharge. Moisture escapes from the material and is discharged through the dehumidification port located on the top cover. The moisture in the vacuum disc dryer is discharged through the vacuum pump port located on the top cover. Dry materials discharged from the bottom layer can be directly packaged. By adding auxiliary equipment such as fin heaters, solvent recovery condensers, bag filters, dry material mixing mechanisms, and induced draft fans, the production capacity of drying can be improved. Drying paste like and heat sensitive materials can facilitate solvent recovery and enable pyrolysis and reaction operations.

Our company recommends using specialized equipment based on material characteristics: a calcium carbonate special disc dryer. Welcome new and old customers to call or email us for specific solutions.