Anti-pollution method containing humidity control environment test equipment

The invention discloses an anti-pollution method for environment test equipment containing humidity control. A pipeline stop valve and a discharge switch are additionally arranged on an anti-pollution water adding pipeline; a cover-free water tank is changed into a totally-closed water tank, and a special air inlet and outlet pipeline is added; feeding of humidification water is controlled through a valve, and meanwhile the water quality is detected till the water quality meets the requirement; after the test is finished, the bottom valve is opened, and water in the humidification system is completely emptied. According to the method, the pollution problem caused when the humidification system does not work in the service life can be effectively prevented, so that faults of the humidification system of the test box are reduced, and the actual service life is prolonged. 本发明公开了一种含湿度控制环境试验设备的防污染方法，在防污染加水管道增加管道截止阀和排放开关；将无盖水箱改为全封闭水箱，增加专用的进排气管道；通过阀门控制加湿用水进入，同时检测水质，直至水质符合要求；试验结束，打开底部阀门，将加湿系统内水完全排空。本发明方法可有效防止在寿命期内加湿系