Cyclone Dust Collector

Cyclone dust collector is a device that uses centrifugal force to separate dust from air flow. LANE’s cyclone dust collector has a simple structure and can be customized according to actual conditions. It is easy to operate and maintain.

Components

The cyclone dust collector is mainly composed of an air inlet pipe, an exhaust pipe, a cylinder, a cone and an ash hopper. The air inlet is the key part of forming a rotating airflow, and its design directly affects the dust removal efficiency and pressure loss.

Working Principle

The working process of the cyclone dust collector is that when the dust-laden gas enters the cyclone separator from the tangential air inlet, the airflow will change from linear motion to circular motion.

Most of the rotating airflow flows downward from the cylinder to the cone in a spiral shape along the wall of the device, which is usually called an external rotating airflow. The dust-laden gas generates centrifugal force during the rotation process, throwing the dust particles with a relative density greater than that of the gas to the wall of the device.

Once the dust particles come into contact with the wall of the device, they lose their radial inertial force and fall along the wall by downward momentum and downward gravity, and enter the ash discharge pipe. When the rotating and descending external rotating gas reaches the cone, it moves closer to the center of the dust collector due to the contraction of the cone.

According to the principle of constant “rotational moment”, its tangential speed continues to increase, and the centrifugal force on the dust particles continues to increase. When the airflow reaches a certain position at the lower end of the cone, it continues to flow spirally from the middle of the cyclone separator from bottom to top in the same direction of rotation, that is, the internal rotating airflow. The purified gas is discharged out of the exhaust pipe, and some of the uncaptured dust particles are also discharged from this.

Advantages

Simple structure, low cost, easy maintenance, suitable for high temperature and high pressure environment, can effectively capture particles above 5μm.

Wide range of applications, widely used in fertilizers, metallurgy, casting, building materials, chemicals and other industries for controlling air pollution and recycling materials.

Special application: In the pharmaceutical industry, it is particularly suitable for dust treatment under high temperature and high pressure conditions.
Development trend

In general, cyclone dust collectors play an important role in many industrial fields due to their high efficiency and economic characteristics.

Of course, we also offer other types of products for your different needs, you can click to view.

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