What is the Purpose and Performance of the Sand and Dust Chamber
December 29, 2021
■The sand and dust simulation test chamber simulates the destructive nature of the natural wind and sand climate to the product, and is suitable for testing the sealing performance of the product shell.
■The sand and dust chamber is mainly used for the tests of two levels of IP5X and IP6X specified in the enclosure protection level standard.
Principle of Sand and Dust Cycle
■The sand and dust chamber is equipped with a vertical circulating air flow of dust, and the talcum powder can be recycled.
■The entire air duct is made of imported high-grade stainless steel plate, the bottom of the air duct is connected with the cone-shaped hopper interface, the air inlet and outlet of the fan are directly connected with the air duct, and then the diffuser at the top of the working room is connected to the working room body at an appropriate position, and the dust is blown vertically The circulation system enables the airflow to flow smoothly and to maximize the evenness of dust dispersion.
sand and dust chamber
1. Adopt a single high-power low-noise centrifugal fan, and use a variable frequency speed regulator to adjust the wind speed according to the needs of the test.
2. Talc can be recycled
3. Good sealing