The scientific name of the sand and dust test chamber is "sand and dust test chamber". It simulates the destructiveness of natural wind and sand climate on products. It is suitable for testing the shell sealing performance of products. It is mainly used for the two levels of IP5X and IP6X specified in the shell protection grade standard. test. The equipment has a vertical circulation airflow carrying dust. The dust used for testing can be recycled. The entire air duct is made of imported high-grade stainless steel plates. The bottom of the air duct is connected to the tapered hopper interface. The inlet and outlet of the fan is directly connected to the air duct, and then in the appropriate position. The diffusion port at the top of the working room is connected to the working room body to form an "O" type closed vertical dust blowing circulation system, so that the air flow can flow smoothly and the dust can be dispersed evenly to the maximum extent. A single high-power, low-noise centrifugal fan is used, and a frequency converter is used to adjust the wind speed according to test needs.
Dust Test Chambers For The Automotive Industry
HUANYI offer a range of Dust Test Chambers for the automotive industry, including a suite of testing rigs for lithium ion battery abuse testing, which are found in electric vehicles.
Our Dust Chambers are environmental simulation chambers that allow test materials to be exposed to dust for a defined period of time. The dust is distributed homogenously within the climatic chamber so dust protection and dust-tightness of materials can be tested, ensuring they meet with the 'settling dust' test standards.
With the Dust Test Chambers you can carry out reliability tests in accordance with DIN EN 60529 (VDE 0470-1) IP5X and IP6X. Our standard chambers are available in sizes of approximately 1,000L and 2,000L. In addition to this, we also offer customised sizes upon request so you can meet specific test requirements.
Optional equipment is also available so further standards can be complied with, including
IPX5 IPX6 IP Rating dust ingress test
IP68 IP54 IP55 dust and rain tests (our rain chambers available)
Internal illumination in test room
Strong stainless steel specimen shelves
Viewing window with wiper
Dust blowing through special wind tunnel and air outlet
Constant dust concentration
Programmable color LCD touch screen controller
Build -in power interface and vacuum system for specimens
Multi-language interface
USB and Ethernet
Reliable performance
Safety protection system
Standard and custom
ISO 20653
SAE J 575
MIL STD 810
EN 60068-2-68
Model: HY-130 HY-131 HY-132
Lab equipment Inner chamber size(WxHxD)cm: 80X80X80 100X100X100 120X120X120
Lab equipment Nominal wire diameter of metal mesh: 75UM
Lab equipment Nominal spacing between wires UM: 75UM
Dust concentration: 2~4kg/m can be measured and controlled adjustment
Dust particle size: ≤32um accounted for 33%; 32um~250um accounted for 67%.
Temperature Range: RT+15ºC ~60ºC
Fine dust: below 75um
Coarse dust: below 150um
Air velocity: less than 2m/s
Amount of talcum powder: 5kg/m³
Dust concentration: 2kg/m (adjustable)
| Dust test box model | Workshop Dimension Deep X Width X Height(mm) |
| HY-130 | 800X800X800 |
| HY-131 | 800X1000X1000 |
| HY-132 | 1000X1000X1000 |
| HY-133 | 1000X1500.X1000 |
| HY-134 | 1200X1800X1200 |
