What are the factors that affect the separation failure of hydrocyclone?
Author: Time: August 31, 2020 101 views
Today, let's learn about the factors that affect the separation failure of hydrocyclone, hoping to help you
As a common separation and classification equipment, hydrocyclone works based on centrifugal sedimentation. When the two-phase mixture to be separated enters the hydrocyclone tangentially under a certain pressure, strong three-dimensional elliptical strong rotational shear turbulence will be produced. Due to the difference of particle size between coarse and fine particles, the centrifugal force, centripetal buoyancy and fluid resistance are different. Due to centrifugal sedimentation, most of the coarse particles are discharged through the bottom outlet of the cyclone, while most of the fine particles are discharged from the overflow pipe to achieve the purpose of separation and classification.
1. The influence of inlet oil droplet diameter on separation efficiency is another decisive factor. Hydrocyclones can be divided into classification cyclone, dewatering cyclone, desliming cyclone, slag removal cyclone, concentration cyclone and special cyclone for tailings dry discharge.
2. The influence factors of split flow. When using hydrocyclone, the choice of split flow is very important. For different separation process, the appropriate split ratio can be selected according to the needs.
3. The inlet flow rate is an important factor affecting the separation efficiency of hydrocyclone. With the increase of flow rate, the tangential flow velocity increases, and the centrifugal force also increases, which promotes oil-water separation. On the other hand, the change of flow rate makes the oil drop broken, which leads to the decrease of separation efficiency. The flow rate determines the flow of swirl intensity and the movement of dispersed droplets.
In short, the relevant content is about the factors that affect the efficiency of hydrocyclone, and the quality of hydrocyclone determines its service life. If you only need cyclone, please call us. We will, as always, make unremitting efforts to develop and produce better products and technologies, continuously improve production efficiency, improve design and serve users.