The invention discloses a test device for the service life of an aircraft
alternating current generator
fuel oil and slide oil radiator. The test device for the service life of the aircraft
alternating current generator
fuel oil and slide oil radiator comprises a slide oil side normal temperature
system, a slide oil side high temperature
system, a
fuel oil side normal temperature
system, a fuel oil side high temperature system, a
refrigeration system, an
automatic control system and an environment cabin. According to the technical scheme, a plurality of fuel oil and slide oil radiator bodies can be subjected to cyclic fatigue tests of flow rate, pressure, temperature and ambient temperature; under the test system, high-temperature, high-pressure and large-flow slide oil is introduced intoa product; after test conditions are stable, the
automatic control system is used for automatically switching, and low-temperature, low-pressure and small-flow slide oil is introduced into the product, therefore, the
impact of oil flow rate, pressure and temperature can be verified to simulate the influence of oil flow rate, pressure, temperature and environment temperature of an aircraft on the service life of the product. The
test flow rate, pressure and temperature are automatically detected, adjusted, collected and recorded by the
automatic control system for each detection point on a pipeline, and
feedback control and
data recording are carried out through the collection parameters of each detection point.