【Introduction】:A hydrocyclone with involute feeding
【Capacity】: ≤542m3/h
【Improvement】: Unique involute feeding eliminating the disturbance, reduces wear and improves the classification efficiency
The way of involute feeding through the inlet branch reduces the turbulence of the burst emanative flow when materials entry, makes a smooth movement of liquid inside cyclone, therefore gives a sharp classification. The rational length proportion of column and cone and reasonable insert depth of vortex finder Wear – resistant rubber as liners prolongs the service life by 2-4 times
The working principle of Xinhai hydrocyclone is centrifugal sedimentation, when two phases (or three phases) mixed liquid is fed into hydrocyclone by a certain pressure liquid and produces strong three-dimensional-elliptic rotational movement. Due to the different density of particles, the centrifugal force, the centripetal buoyancy and drag force is different. So most coarse particles (or heavy phase) are discharged from cyclone underflow outlet, and the fine particles (or light phase) from the overflow tube, so as to achieve separation.
Model | Spec. | Processing Capacity (m3/h) | Partition Size (μm) | Diameter of Overflow Port (mm) | Diameter of Dust- Setting Nozzle (mm) | Inlet Pressure (MPa) |
XC II F 150 | 150 | 10 ~23 | 25 ~74 | 30 ~50 | 8~22 | 0.06~0.15 |
XC II F 200 | 200 | 17 ~38 | 28 ~80 | 40 ~65 | 16 ~32 | |
XC II F 250 | 250 | 24 ~53 | 30 ~82 | 65~100 | 16 ~40 | |
XC II F 300 | 300 | 40~100 | 36 ~90 | 65~120 | 20 ~40 | |
XC II F 350 | 350 | 56~118 | 40~100 | 80~120 | 30 ~70 | |
XC II F 375 | 375 | 74~157 | 42~105 | 90~135 | 30 ~70 | |
XC II F 450 | 450 | 90~192 | 44~110 | 100~150 | 30 ~70 | |
XC II F 500 | 500 | 128~300 | 50~115 | 130~220 | 35~100 | |
XC II F 550 | 550 | 155~368 | 52~120 | 140~240 | 35~100 | |
XC II F 600 | 600 | 200~468 | 57~125 | 160~260 | 65~110 | |
XC II F 660 | 660 | 237~524 | 60~130 | 180~280 | 80~150 |
In the process of classification in gold processing plant, the owner found the classification effect is poorer, the solid-liquid separation is not obvious, thus the client increased several hydraulic cyclones. Xinhai hydraulic cyclone adopts involute feeding method, the involute feeding inlet is beneficial to increase the centrifugal force of material, improve classification effect, and greatly reduce the wear of flow box, and the classification index is higher, but the volatile is less. Customers are very satisfied with the result in application process.