FT-7100 Powder Flow Analyzer Drum Method, comes with PC software

Overview:

The drum method involves filling a drum with powdered particles and allowing it to rotate slowly. It measures the number of times the particles collapse per revolution at a fixed speed; the higher the number, the better the flowability; conversely, the lower the number, the poorer the flowability. This method reflects the stability of particle flow, critical transition, and collapse scale..Quality and Flow Rate.Refer to the European *Code requirements.

FT-7100 Powder Flow Analyzer Drum Method with Built-in PC Software

The particle surface in the drum can be divided from top to bottom due to varying flow rates. 3A region: namely, the sparse flow region, dense flow region, and creep region; the change in shear rate has a significant impact on the flow characteristics and motion state of particles; the movement characteristics of particles in the drum can be roughly divided into two regions: the flowing surface layer and the static bottom layer. The entire process of transforming particle matter from a static state to flowing, and then from flowing to becoming static through clogging, is unified. By adjusting the rotation speed of the drum, the flow process and flow state of particles can be obtained..

Based on the thickness of the particle flow layer in the drum or the inclination angle of the free surface, obtain the shear rate of the flow layer, and then calculate the fluidity of the particle material.. The particle shear deformation rate within the dense flow region from the center to the free surface, with varying speeds and drum diameters, exhibits linear variation characteristics. The average shear rate, reflecting the average shear deformation capacity of particle flow, is influenced by factors such as particle size, shape, friction coefficient, and flow state.

FT-7100 Powder Flow Analyzer Drum Method, with Built-in PC Software

II. Applicability Range:Scope of application

In powder metallurgy, food, metal, chemical, and agricultural production processes, the flow of particulate materials such as silo discharging, conveying, blending, fluidization, and solidification./Gas separation, etc. Analyzing the flow characteristics of particulate materials is significant for preventing powder blockage and controlling the uniformity and consistency of particle composition.

Section 3: SpecificationsMaterials：

Parameter Data: parameter

External Diameter of Drum Cylinder:150mm

Depth (Length)Depth（length）：20-80mm(Purchase)

Drum roller cross-section is transparent glass

The rotation speed of the drum roller:0.8 r/min -120 r/min，

Resolution: 0.01 r/min.

Fill the drum with powdered sample to the volume50%.

Approximate RPM range 3~9 r/min The particles maintain stable flow and the free surface remains flat..

AdoptCCDImage processing methodsPCReal-time software analysis and data curve processing.

Application Environment: Lab Conditions

Power Supply:220V, 50/60Hz

Standard Configuration Optional Order Details: