AFF100 Wind Tunnel For Visualisation Of Streamlines Educational Equipment Civil Engineering Laboratory Equipment Didactic EquipmentDescriptionStreamlines can be visualised in steady flow in the wind tunnel by using fog, smoke or tufts. In this way, a clear impression of an instantaneous flow field can be presented and problematic flow areas, such as stall, can be shown.
The experimental unit AFF100 is an open wind tunnel, in which streamlines, flow separation and turbulence can be made visible by using fog. Fog is generated by evaporating a glycol mixture in the fog generator. The evaporated fog fluid is nontoxic, water soluble and the precipitate does not affect common materials. Precipitates can be easily wiped off with a cloth.
The air flow is generated by a fan. To achieve a lowturbulence flow, the air flows through a stabilisation chamber with a flow straightener. Fog is added to the flowing air through several nozzles. Then the air flows around or through a model in a experimental section and the flow field becomes visible. The experimental section has a black background and a sight window; additional lighting makes the streamlines clearly visible.Four interchangeable models (cylinder, orifice plate, aerofoil and guide vane profile) are included. The aerofoil's angle of attack is adjustable.
Specification1.visualisation of streamlines flowing around and through different models2.open wind tunnel with radial fan, air flow can be adjusted3.fog is generated by evaporating a glycol mixture in the fog generator4.operation with nontoxic and watersoluble fog fluid5.illuminated experimental section with sight window and black background6.lowturbulence flow through stabilisation chamber with flow straightener7.distributor with nozzles for injecting the fog8.four different models, angle of attack at aerofoil and guide vane profile adjustable9.scale for displaying the angle of attack
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Certificate
Our products takes ISO9001 product management system.
No. | Feature Name | Details |
1 | Customer design | Yes |
2 | Warranty | 1 year, 2 years, 3 years or 5 years according to client requirements |
3 | Package | Plastic film+ carton+ Fine plywood |
4 | Products standard | International didactic equipment standard |
5 | Application range | Educational equipment for university, college, vocational training centers |
6 | Company philosophy | Supply best quality Chinese products to the worldwide schools. |
7 | Self owned brand | AirFresh Air Ya |
8 | Production time | From 10 days to 60 days according to different items |
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