ZM7129 Flow Meter Demonstration Fluid Mechanics Lab Equipment
Didactic Equipment
1. Overview
Bench top open channel unit designed to conduct experiments related
to open channel flows and to visualize stream line patterns over or
around various objects.
The system should consist of a clear acrylic flow channel having
large width-to -depth ratio.
Overshot and undershot weirs should be provided at the inlet and
exit of the channel section.
The channel section should have a bell mouth entry to reduce flow
disturbances.
The water flow rate can be varied using a membrane type flow
control valve fixed at the exit of the flow channel.
Water flow rate and flow velocity should be measured by the
volumetric measuring tank (of the hydraulic bench).
Water should be supplied from the supply tank consisting of glass
beads to reduce flow disturbances.
Flow patterns should be visualized using dye injection through
needlevalves.
Dye injection rate can be controlled and adjusted to improve the
quality of flow patterns.
2. Experiments:
1. Study of open channel flows
2. Study of flow over weirs – over shot and under shot weirs, broad
and narrow crested weirs.
3. Familiarization with water flow visualization technique.
4. Demonstration of laminar and turbulent flow.
5. Study of streamline patterns around cylinders at different
Reynolds numbers.
6. Study of streamline patterns around airfoils with and without
flap and various incidences.
7. Study of flow pattern around hump, disc, cuboid etc.
8. Study of vortex shedding from cylinders and bluff bodies.
9. Comparison of observed streamline patterns with theory.
3. Specifications:
1. Flow visualization channel with bell mouth entry, 650mm length,
20mm width and 140mm height, transparent, made of clear acrylic.
2. Supply tank with glass beads, 20 liters capacity.
3. Dye injection system, 0.5 liters reservoir capacity, 5 dye
injection needles with needle valves at exit.
4. Depth gauge. 0 – 150mm range.
5. Model fixture.
6. Models: over shot weir, under shot weir, broad crested weir,
sharp crested weir, hump, small cylinder, large cylinder,
symmetrical airfoil, symmetrical airfoil with flap, un-symmetrical
airfoil, wing, disc and cuboid.
7. Computer based learning software.
Electrical Supply, 240 V, single-phase, 50 Hz.
Overall Dimensions approx. (HxWxL): 0.75x 0.50x0.90m
Arrange delivery within 45 days upon receipt of payment.
Please see below photo for detailed package.
Training Room Photo
Company Information
We supply professional educational training equipment and technical
teaching equipment, which has been widely applied in Engineering
Universities, Polytechnics, Technical Institute, Vocational Schools
as well as Industry workforce Development Programs and Training
Center. Our products allow students to learn and experiment through
valuable hands-on experience, and the technology covered by our
training equipment provides knowledge, experiments and didactic
skills development that are of critical importance to today´s and
tomorrow´s careers.
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Service
We supply supply7*24 hours service, customer design service, OEM
service, buyer label service. With professional engineers team and
sales team, we assure you good product quality.
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 | Shouldshine, SSEDU, JSS. |
| 8 | Production time | From 10 days to 60 days according to different items
|
