Precise control of dust concentration, particle size distribution and wind speed. Whether it's coarse dust in desert areas, or fine dust in industrial environments,which are highly similar to natural environment.
LIB Industry offers a wide range of dust test chambers with different sizes and configurations to meet various test requirements. Our dust test chambers come with precise control for testing products' reliability, safety, and performance under harsh environments. We design and produce dust chambers that comply with international standards to meet all our clients' needs.
LIB dust sand test chambers cover many types, including IEC60529 standard sand and dust chambers, MIL-STD-810 blowing sand and dust chambers and blowing sand test chamber. Contact us to get your competitive factory price!
The dust test chamber is mainly used to simulate the dust environment to test the reliability and adaptability of the product in the dust environment.
Communication equipment, household appliances and computers’ use scenario involves sandy and dusty environment, the dust test chamber creating such as deserts and wind-blown sand areas detects electronic and electrical products’ shell tightness.
The whole vehicle and auto parts need to go through dust weather test simulated by dust test chamber to ensure the safety of the vehicle in the harsh environment and check sealing and wear resistance.
In the desert, the gobi and other areas, the use of heavy and light weapons equipment, communication equipment may encounter dust weather, dust test chamber can test the sealing of weapons and equipment, engine performance and signal transmission quality.
Outdoor lamps such as street lamps, landscape lights, etc., and industrial lamps need to be tested in a dusty environment to check the shell tightness and optical performance to ensure the service life and lighting effect of lamps.
Precision instruments used in a clean environment, and outdoor instruments both need to have good dust resistance to ensure that their values are accurate and reliable.
Precise control of dust concentration, particle size distribution and wind speed. Whether it's coarse dust in desert areas, or fine dust in industrial environments,which are highly similar to natural environment.
The bottom of the chamber funnel is provided with a dust cleaning outlet. The chamber is equipped with a vibration system, which is easy to shake off the residual dust. The inner workroom material is SUS304, which is not easy to stick dust.
The bottom of the air duct is connected with the V-shaped hopper interface. An air duct diffuser opening at the top of the workroom is connected to the workroom, creating a vertical dust circulation system. Dust can be recycled.
The dust test chamber is made of rubber sealing rings resistant to high temperature and wear, which can maintain a good sealing effect during long-term use. Electromagnetic lock is to prevent misoperation in the test.
Nichrome heater is used to heat the temperature of the working room to 45 ° C. The heater is installed under the mesh sieve, which is the indispensable channel for the return of sand and dust to dry the talcum powder.
Advanced PID control system, 12 languages are available.LCD displays test conditions (including dust concentration, wind speed, temperature, etc).
1. Dust generation method: Different dust chambers, like ip dust chamber, employ various methods to generate dust. The method chosen should match the dust conditions relevant to your testing.
2. Dust concentration: Ensure the dust test chamber can control and maintain the correct concentration of dust necessary for testing.
3. Temperature control: Accurate temperature control is necessary to produce the desired humidity and temperature levels.
4. Humidity control: Precise humidity control ensures the test conditions match the specified standards.
5. Dust filter: Choose a dust test chamber with a reliable and efficient filter to remove excess dust and maintain the testing environment's particle concentration at the required levels.
6. Test sample size: Choose the dust test chamber size that matches your test samples' size and quantity.
7. Data acquisition and recording: The dust test chamber's sensors and recorders should be accurate and reliable for reliable results.
8. Standards compliance: Dust test chambers should comply with international testing standards such as IP, ASTM, MIL-STD, ISO IEC, etc.
9. Maintenance: Choose a dust test chamber that is easy to maintain, repair and clean.
10. Cost: Select a dust test chamber that fits your budget and quantifies the test chamber's ROI.
1. Always follow the dust chamber manufacturer's instructions for maintenance and cleaning.
2. Inspect the chamber regularly for any signs of wear, damage, or malfunction. Fix any issues promptly.
3. Clean the chamber regularly, including the dust collection tray, by vacuuming and wiping surfaces with a damp cloth.
4. Replace any worn-out parts such as the filter, fan blades, or seals.
5. Monitor the temperature and humidity levels regularly. If they are outside the recommended range, adjust them accordingly.
6. Avoid overfilling the dust collection tray to prevent premature wear of the fan motor.
1. Follow the dust chamber supplier's instructions for calibration.
2. Before calibration, ensure that the chamber is clean and free of dust or debris.
3. Perform the calibration using a calibrated reference instrument that measures the concentration of dust particles.
4. Measure and record the concentration of dust particles at various levels of airflow. Adjust the chamber airflow as needed.
5. Perform a validation test to confirm the correct calibration of the chamber.
6. Repeat the calibration process at least once a year or according to the manufacturer's recommendations.
7. Document all calibration procedures and results.
The lifespan of a dust test chamber can vary depending on several factors, including the quality of the manufacturing, usage and maintenance, and the materials used. A well-made and maintained chamber can last for up to 10 years or more.
Some of the factors that affect the service life of a dust test chamber include:
1. Frequency of use: The more the chamber is used, the quicker it will wear down.
2. Type of dust: Some types of dust are more abrasive than others and can wear down the chamber faster.
3. Humidity levels: The higher the humidity levels, the greater the risk of rust and corrosion.
4. Temperature: Excessive temperature fluctuations can affect the mechanical and electronic components of the chamber.
5. Quality of materials: High-quality materials will generally result in a longer lifespan for the chamber.
6. Maintenance: Regular test chamber maintenance and cleaning can prolong the lifespan of the chamber.
7. Frequency of repairs: The more often the chamber requires repairs, the quicker it will wear down.
8. Operating conditions: Extreme weather or other environmental factors can potentially shorten the lifespan of the chamber.
It is important to note that the frequency and quality of maintenance significantly affect the lifespan of a dust test chamber. Regular maintenance, such as replacing worn-out parts and cleaning the chamber, can greatly extend its service life.
Xi’an LIB Industry is one of professional environmental chamber manufacturers with a unique brand, and also is the market leader in production, design and sales. LIB will provide the suitable environmental chambers and solutions according to your requirements. Standard models or customized models are all available.
Arrange production according to the designed parameters. After the test chamber is completed, we conduct performance testing, functional inspection, commissioning test, calibration, and issue reports on every step to guarantee quality.
LIB’s professional transportation team carries out international transportation for you, our complete transportation system can achieve door-to-door services. LIB will send professional engineers to provide on-site service for installation services and training.
