Controllable Sand and Dust Concentration Sand and Dust Test Chamber

1. Formed using CNC machining box, nice shape, and no reaction by the handle, easy to operate.

2. Imported high grade stainless steel inner tank (SUS304) mirror panels, use of A3 steel box outside the gall spray, increasing the appearance of the texture and cleanliness.

3. Equipment containing dust vertical circulation of air, dust can be reused for testing; device itself has a good sealing performance, test, laboratory test can clearly observe the situation; device equipped with a vacuum system to meet the needs test; equipment dust the bottom of the device can be replaced.

4. Large observation window with bright lights to keep the box, and use of tempered glass embedded heating element, at any time a clear observation box condition.

5. Test with 50mm diameter holes for the external test power line or signal line.

APPLICAITONS

Automotive, vehicle parts

Electronic-cabinet product

LED & lighting product

Mobile, communication devices

Outdoor facilities…

TEST STANDARDS

IEC 60529, Clause 13.4, IP5X/6X (with optional underpressure mode)

SAE J575, Clause 4.5, Dust Exposure Test

DIN 40050, IP Codes 5K and 6K

IEC 60068-2-68, LA2, vertical dust flow

SPECIFICIATION

A Dust Concentration-Controlled Dust Test Chamber is an experimental device used to simulate various dust environment conditions. It is widely applied in fields such as scientific research, industry, automotive, electronics, and building materials to test and verify the performance, durability, and stability of products in dusty environments.

1. Adjustable Dust Concentration:

• The device is equipped with a specialized dust generation system that allows precise adjustment of dust concentration, simulating various environmental dust conditions. Dust concentration can be adjusted within a certain range to meet different experimental needs.

2. Automated Control System:

• The chamber features an advanced automated control system, allowing real-time monitoring and adjustment of parameters such as dust concentration, temperature, humidity, and airflow, ensuring stable and accurate experimental conditions.

• PLC Control: The device can be controlled via a PLC or computer system to set different experimental cycles and durations, providing precise control over the dust environment.

3. Efficient Dust Generation and Uniform Distribution:

• The dust generation system typically includes a dust container, feeding system, vibration device, and airflow generation device, which ensures uniform dust distribution inside the chamber, simulating dust environments of varying intensities.

• The system allows adjustments to wind speed and dust concentration, ensuring even dust distribution inside the chamber and guaranteeing the accuracy and reliability of experimental data.

4. Temperature and Humidity Control:

• Many dust test chambers also allow adjustments to temperature and humidity, simulating dust environments under different climate conditions, offering more comprehensive experimental conditions. This is crucial for testing products' performance under extreme weather conditions.

5. High-Strength Protective Structure:

• The interior materials of the dust test chamber are typically made of wear-resistant and corrosion-resistant materials to prevent damage from prolonged testing, ensuring the long-term stability of the equipment.

• The exterior of the device is usually constructed from high-strength, dust-resistant materials that can withstand harsh environmental conditions.

6. Multiple Testing Modes:

• Static Dust Settling Test: Conducted under stable conditions, this test evaluates the durability and performance of products under dust coverage.

• Dynamic Dust Blowing Test: Simulates the effect of blowing dust in a windy environment, testing whether the product's surface can withstand high-intensity dust exposure without damage.

• High-Concentration Dust Test: Tests products' durability in high-dust environments, especially for industries like automotive, construction, and electronics, assessing dust resistance.

7. Data Recording and Analysis Functions:

• The equipment is usually equipped with data recording and analysis functions, allowing real-time recording of parameters such as temperature, humidity, and dust concentration, generating experimental reports for later data analysis and evaluation.

• The data recording function helps researchers compare the effects of different dust concentrations on product performance, facilitating the development of improvement measures.

8. Environmental and Safety Design:

• The dust test chamber is designed with environmental protection in mind, featuring efficient air filtration and dust recovery systems to minimize pollution of the external environment during experiments.

• Safety features, such as automatic alarm systems and overload protection, ensure the safety of operators during testing.

1. Automotive Industry:

• Used to test the appearance, mechanical performance, air tightness, and stability of automotive electronic systems in dusty environments, ensuring that vehicles perform properly in dusty weather, especially in arid and desert regions.

• Tests the performance of automotive filters, air conditioning systems, engine intake systems, and more, ensuring that the products are durable and safe under dusty conditions.

2. Construction and Building Materials:

• Used to test the durability of construction materials (such as glass, coatings, and walls) in dust storms and other extreme environments, verifying their dust resistance, corrosion resistance, and other performance characteristics.

• Tests the airtightness and wind-dust erosion resistance of buildings to ensure their stability under dusty conditions.

3. Electronic Products:

• Used to test the durability of electronic products (such as phones, televisions, computers) in dusty environments, verifying the dust-proof performance of internal components.

• Particularly useful for testing the performance of product casings, switches, and connection ports to ensure that dust does not enter, ensuring proper operation of the device.

4. Military Equipment:

• Essential for testing military equipment such as vehicles, communication devices, and weapon systems in dusty environments to ensure their reliability and adaptability.

5. Aerospace:

• Tests the stability and durability of aerospace equipment, such as aircraft and satellites, in dusty conditions, especially during flight tests in desert areas or regions with high dust levels, ensuring their reliable operation.

6. Solar Energy Equipment:

• Dust can cover solar panels, reducing their efficiency. The dust test chamber is used to test the performance of solar panels in dusty environments, ensuring their stable operation in extreme weather conditions.

7. Other Industries:

• Industries such as power equipment, telecommunications facilities, industrial machinery, sensors, and more, use dust test chambers to evaluate the performance and durability of their products in dusty environments.