The invention relates to a
vacuum pump performance testing
system and method based on the cloud technology. An air inlet
pipe is connected with an air inlet of a testing cover, and a flow meter is arranged on the air inlet
pipe. A vacuum meter is arranged on the testing cover, an air outlet of the testing cover is connected with a reducing connector, the reducing connector is connected with one end of a corrugated
pipe, the other end of the corrugated pipe is connected with an air inlet of a to-be-tested
vacuum pump, an air outlet of the to-be-tested
vacuum pump is connected with an
exhaust pipe, and an exhaust silencer is arranged at the
tail end of the
exhaust pipe. A data collection card is in communication connection with the flow meter and the vacuum meter and is used for collecting
signal data of the flow meter and the vacuum meter. A
cloud server is in communication connection with the data collection card and is used for receiving the
signal data sent by the data collection card and storing and
processing the
signal data. Through the testing
system, testing flexibility and testing efficiency of the vacuum pump are improved, and cost is reduced; and meanwhile,
data cloud storage and
cloud processing can be achieved, good transportability and universality are achieved, and the vacuum pump performance testing
system and method are suitable for testing requirements of different kinds of vacuum pumps.