Teaching equipment : Study of fluidized-bed heat transmission

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Study of fluidized-bed heat transmission

DESCRIPTION

The unit is delivered complete with instrumentation and includes a technical and instruction manual.

Designed for different levels and fields of study.

Transparent test chamber - easy opening for installation and removal of elements.

Teaching equipment : Study of fluidized-bed heat transmission - GPC FL4

TECHNICAL SPECIFICATIONS

Test tank
Made from glass Ø 150 mm
Product service capacity : 1.5 liter
Air distribution chamber in the lower part
Air distributor Easy to open

Air network
Linear filter
Expansion valve
Control valve (push button)
Two air flow meters - small and large scale
Variable heating element : + 300°C
Air exhaust filter

Instrumentation

Pressure sensor in tank
- height adjustable

Air temperature measurement on entrance

and exit of tank

Power control for the heating element

Measurement of this power with voltmeter and ammeter

Safety shield surrounding the heating element

PEDAGOGIC APPLICATIONS

Study of the behavior of various products in a fluidized bed.

Study of the effect of air flow and air pressure on the fixed or fluidized product.

Determination of the thermal transfer coefficient according to superficial speed, immersion depth, particle size.

Separation by size or by mixing density.

Teaching equipment : Study of fluidized-bed heat transmission - schema GPC FL4

UTILITIES
Electricity : 240 V monophase - 50/60 Hz - 0.3 kW
Air : 12 m3/h - 1 bar (14.5 psi)

DIMENSIONS
Length : 630 mm - Width : 450 mm
Height : 620 mm - Weight : 45 kg

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Study of fluidized-bed heat transmission

Didatec Technologie - ZA du Parc 42490 Fraisses - France - Tel : 33 (0)4 77 10 10 10 - Fax : 33 (0)4 77 61 56 49
E-Mail : didatec.technologie@wanadoo.fr