Принцип флэш-сушки энергосбережение/Высокоэффективная

Описание и отзывы

Трекер стоимости

Характеристики

Principle of flash dryer:

The hot air enters the flash dryer tangentially from the air inlet at the bottom of the host, forming a spiral rising high-speed rotating airflow in the flash dryer body. At the same time, the size of the ring gap at the bottom is adjusted according to different material characteristics, so that the wind speed is in a most suitable state. The material enters the flash dryer directly through the screw feeder. Under the impact and driving of the high-speed airflow, the material is quickly dispersed and made high-speed rotating movement with the airflow. For relatively large and moist particles, the high-speed airflow is not enough to break it and rotate at high speed, so it gradually falls under the action of gravity. When it falls to the bottom of the host, the crushing device set at the bottom forcibly crushes and atomizes, and then rotates and rises with the high-speed airflow to complete the drying process. In order to make the final moisture of the material extremely low and not to affect the product quality due to the fluctuation of the initial moisture, a multi-layer swirl blade is set in the dryer to form a more stable fluidized bed. At the same time, the swirl sheet also plays a role in ensuring the residence time and classification required for drying.

Features of flash dryer:

1. Effectively control the final moisture and fineness, and control it through the coordination and unification of the swirl blade and the air inlet speed.

2. The rotating blade has a unique arrangement structure, which has the characteristics of low wear, wide contact surface and large cutting force.

3. The system has small resistance, high thermal efficiency, good operating environment and low labor intensity.

4. The new sealed structure for the main engine, the main engine bearing life cycle is extended, and the bearing seat is provided with a water spacer circulating cooling device.

Application scope:

Drying of chemical, medicinel, food and other products.