Particle Image Velocimetry (PIV) achieved significant development compared with traditional flowing display technology by using a transient, multi-point, non-contact hydrodynamic speed method. PIV overcome the single point measurement limitations of traditional means for that PIV can record a great deal of velocity distribution of different space at the same transient state, also provide customers affluent spatial structure and flowing characteristics about the flow field. PIV can be widely used in the wind tunnel flow field measurements, turbulent flow field measurements, particle flow studies, environmental studies, biomedical research and other fields.
Features
â– CNI
self-made high performance Laser source
Laser Source
Accessories
The experiment phenomena of CNI laser for PIV from customers
Laser for Particle Image Velocimetry Laser for Particle Image Velocimetry,Particle Image Velocimetry,Particle Image Velocimetry Measurement Systems,Lasers for Particle Image Velocimetry Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com
â– All accessories for PIV test system
â– Easy to Install, uninstall and maintain
â– Adapt to harsh PIV environment
â– Provide customized solutions
Centrifugal jig
The centrifugal jig is a re-election new equipment developed and produced by the North Mine Institute. The traditional jig is difficult to select -74μm material, and in the powerful centrifugal force field of the centrifugal jig, even particles as fine as 10μm can enter the effective sorting state. It has the advantages of selected grain width, strong adaptability, small difference in separation efficiency, low production cost, no environmental pollution, small floor space and large processing capacity. It is also used to treat mud minerals, lean ore and old tailings. Excellent equipment. Application abroad in iron ore, coal mining, placer gold ore, tungsten ore, lead and zinc tailings, flotation tailings and other sulfide minerals have achieved a good indicator.
The centrifugal jig developed by the North Mine Institute has the following characteristics: 1 The separation body adopts the split structure and the rotation weight is light; 2 The concentrated pulsation mechanism generates the pulsating water flow through the outer diaphragm, balances the diaphragm pressure with the pre-stress; Ring protection screen, bed; 4 no room jigging; 5 special sealing structure to solve the water leakage under the screen.
The machine has obtained national patents. The technical parameters of the centrifugal jig are as follows:
Model LT-1 LT750
Screen inner diameter / mm 436 750
Screen size / mm 0.1, 0.3, 0.6 0.1, 0.3, 0.6
Screen speed / (r / min) 0 ~ 815 0 ~ 580
Centrifugal strength / times 0~150 0~133
Stroke / mm 0~10 0~5.6
Rush times / min-1 0~1800 0~1850
Rotating motor power / kW 7.5 55
Pulsating motor power / kW 5.5 7.5
Processing capacity / (t / h) 3 ~ 5 8 ~ 10
The centrifugal jig is suitable for sorting various minerals in fine-grained and coarse-grained grades; it is an ideal equipment for secondary development of old tailings.