The cyclone separator is a separation device that has been rapidly developed in recent years based on the cyclone separation technology and the use of density difference between two or more phases to achieve phase separation under the action of centrifugal force. In the production process, inevitably involves the separation process of mixed media, oil, chemical, mining, metallurgy and other industries has been more widely used. 1. Swirl separation equipment: cyclone working principle The main structure of the cyclone generally consists of an inlet section, a cylindrical section swirling chamber, a cone section, a tail pipe section and an outlet pipe. The cone section can also be divided into a single cone and a double cone. Generally, the solid-liquid, gas-liquid and gas-solid cyclones are single cones, and usually have no tail pipe; the liquid-liquid cyclone is usually a double cone structure with a belt Tail tube. Taking a solid-liquid separation cyclone as an example, a mixed liquid containing solid particles enters the cyclone at a certain inlet velocity, and then rotates inside the cyclone to exist as a vortex. The mixed medium in the swirling chamber rotates to the cone section of the cyclone, and the moving path is in a spiral shape. After the medium enters the conical section, the liquid rotation speed is gradually increased due to the gradual reduction of the inner diameter. When the liquid exhibits eddy current, the radial pressure is not equal; the pressure at the side wall of the cyclone is the highest. Due to the small diameter of the underflow of the cyclone, the liquid cannot be completely discharged from the underflow tube, and the overflow chamber has an overflow port at the top, so that a part of the purified liquid flows toward the center of the lower pressure, and is spiraled and rotated. Moving toward the overflow pipe forms an internal swirl and is finally discharged from the overflow. At the same time, the solid particles are subjected to centrifugal force. When the force is greater than the liquid resistance of the particles, the solid particles move toward the side wall of the cyclone, separate from the liquid, and are discharged from the bottom flow port with a part of the liquid. 2, classification Equipment structure type (1) The static cyclone, that is, the outer casing of the cyclone, is fixed, and all the structures do not have any moving parts. The pressure of the inlet is completely dependent on the pressure of the inlet to provide rotational power to the internal fluid, thereby achieving separation. (2) The dynamic cyclone, that is, the cyclone casing, is rotated by the motor, and the inlet liquid can be operated as long as it flows into the cyclone. Usually, the cyclone has higher separation efficiency, but requires an external power source. (3) Compound cyclone It is a new structure that combines a static cyclone with a dynamic cyclone. It is developed with reference to the characteristics of static cyclones and dynamic cyclones. Processing medium (1) The liquid-liquid hydrocyclone takes oil-water two-phase separation as an example, and can be further divided into a deoiling hydrocyclone and a dehydrating hydrocyclone. (2) Solid-liquid hydrocyclone, such as removing solid impurities in the drilling fluid slurry in the oil field, removing solid particle impurities in the sewage, and the like. (3) Gas-solid cyclones such as cyclone dust collectors. (4) Solid-solid cyclones such as particle sieving cyclones used in the mining industry. (5) The gas-liquid cyclone removes a small amount of gas in the liquid medium, or removes a small amount of liquid in the gaseous medium. (6) The gas-solid-liquid three-phase separation cyclone adopts a unique structural design to realize the simultaneous separation of three phases of gas, liquid and solid. It is a promising technology. Based on this design principle, gas can also be derived. - Liquid-liquid (eg gas-oil-water) three-phase separation cyclone, etc. There are other methods for dividing the cyclone, such as air-carrying cyclones and spinners. 1.6Ton Mini Excavator With Ce,1600Kg Mini Excavator With Yanmar Engine,Hx16 Mini Excavator,Bobcat Mini Excavator Shandong Lixu International Trading Co., Ltd. , https://www.sdhxmachinery.com