SR215 Educational Equipment Technical Teaching Equipment Two-Stage
Axial Fan
1. Description
Axial fans are connected in series in plants to increase the
pressure. In theory, connecting two fans in series doubles the
pressure increase.
The trainer allows the investigation of a two-stage axial fan. A
measuring device is used to determine the pressure and velocity
distribution.
The trainer includes a measuring section with two identical axial
fans. The carefully provided nozzle contour and a flow straightener
at the air inlet ensure a uniform velocity distribution with little
turbulence in the measuring section. The rotors are equipped with
individual adjustable blades to change the angle The filter is
equipped with outlet guide vane systems. The guide mechanisms
redirect the angular momentum of the outflow in the axial direction
and allow an increase in pressure. A pipe bend may optionally be
installed to rotate the flow at the outlet of the Measuring
section. One of the fans can be removed from the measuring section
so that the remaining fan can be studied in individual operation.
The flow rate is measured via an inlet nozzle.
2. Technical details
Specification
investigate two-stage axial fan
2 identical single-stage fans in series configuration or individual
operation
individually adjustable blades
fans both with variable speed via frequency converter
flow-optimised nozzle and flow straightener for smooth,
low-turbulence flow
air flow in the pipe section can be adjusted via throttle valve
optional pipe bend at the outlet for flow deflection
measuring device with three-hole probe for determining the
differential pressure on rotor and guide vane system
sensors for pressure and temperature upstream and downstream of
each fan
volumetric flow rate measured via inlet nozzle
Technical data
2 fans
drive motor rated output: 3,45kW
max. pressure difference: 798Pa
speed: 0…2850min-1
blade angle adjustable up to 39°
Measuring section inner diameter: 400mm
Measuring ranges
temperature: 0…100°C
differential pressure: ±25mbar
radial position of the probe: 100…200mm
400V, 50Hz, 3 phases
400V, 60Hz, 3 phases
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.
Photo for Clients Visiting Factory
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
|
