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Flow Through Particle Layers Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment
Flow Through Particle Layers Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment

Flow Through Particle Layers Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment

We provide Flow Through Particle Layers Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment with great production line and offer fast delivery, professional team, effiective function, friendly service, technology support.

Brand Name: Zhongcai / ODM
FOB: Get Latest Price
MOQ: 1 Set
Lead Time: 15 ~ 30
Warranty: 1 Year
Certificate: ISO9001/ISO14001/CE
Application: Vocational Training For Electrical Trainer
Catalog: Automotive Education Equipment Catalog
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Electrical Trainer

Automotive Training Trainer

CE 117 Flow Through Particle Layers Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment
Flow through particle layers is widely encountered in process engineering. In reactors, fixed and fluidised beds are subjected to through-flow by liquids and gases. The separation of solids from suspensions by cake and depth filtration is another area of application.

With CE 117 the fluid mechanic principles involved in flow through fixed beds and fluidised beds can be investigated. For the purpose, a fillable test tank made of glass is provided, through which water can be made to flow from both ends. A sintered-metal plate serves as the base for bulk solids.

Water from the laboratory water connection flows into the test tank. To investigate flow through fixed beds, the water enters the test tank from the top. It flows through the fixed bed and the sintered-metal plate and passes by way of a distributor to the outlet.

The experimental setup can be modified by means of quick-release couplings. This also enables the flow through the test tank to be reversed and fluidised beds to be investigated. The water flows upwards through the porous sintered-metal plate and the fixed bed. If the velocity of the water is less than the so-called fluidisation velocity, the flow merely passes through the fixed bed. At higher velocities a fluidised bed is formed. The water flows from the head of the test tank into an expansion tank. From there it flows into the outlet.

Regardless of the specific setup, the flow rate is adjusted by a valve and indicated by a flow meter. To determine the pressure loss via the fixed bed or fluidised bed, two manometers with differing measuring ranges are provided. The desired manometer is selected by way of valves.

Technical details
investigation of the properties of fixed and fluidised beds subjected to liquid flow
glass test tank with sintered filter medium on its base
test tank removable for filling
downward flow to investigate fixed beds
upward flow to investigate fluidised beds
flow meter with valve for adjustment
2 manometers with differing measuring ranges to measure pressure loss through the test tank, steel rule to measure the height of the fixed or fluidised bed


Technical data
Test tank
length: 510mm
inner diameter: approx. 37mm
material: DURAN glass
Filter medium
thickness: 2mm
material: sintered metal
Expansion tank
capacity: approx. 4500mL
material: PVC
Measuring ranges
flow rate: 82…820mL/min
differential pressure:
2x 0…500mmWC
1x 0…250mbar
height: 10…500mm

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