Sand dust-water comprehensive environment test device and test method

The invention discloses an aeronautical equipment sand dust-water comprehensive environment test device and test method. The test method is used for checking the environmental adaptability of aeronautical equipment under the comprehensive action of natural sand dust and water. The environment test equipment comprises a comprehensive control system, a sand dust system, an air blowing system, a water dripping system, a temperature and humidity system and a test box. The sand dust system, the air blowing system, the water dripping system and the temperature and humidity system are connected with the comprehensive control system through a controller. The sand-dust-water environment simulation device has the beneficial effects that the sand-dust-water environment of the aviation equipment in actual service can be simulated, various environmental conditions such as sand, dust, wind, rainwater, temperature and humidity can be accurately controlled, and the sand-dust-water environment simulation device is completely