Vehicle VOC test chamber
Automotive VOC test, Automotive industry VOC testing, Vehicle VOC
test chamber
Volatile organic compounds (VOC) can have an adverse reaction on
technical products, components, humans, and the environment. Test
your products under the right conditions. Browse our available VOC
Test Chamber Solutions designed to ensure the safety and integrity
of pieces, parts and products.
Application of VOC test chamber for vehicles
The chamber provides standard testing environment or simulates a
real environment to test the pollutant emission rate and emission
characteristics. Main environmental factors include temperature,
relative humidity, illuminance, background concentration and air
speed.
- This vehicle test chamber has numerous fields of application
including cars of category M1 and M2, passenger cars (<3.5T),
SUVs, MPVs, etc.
- In addition to standard VOC test chamber, we also provide
nonstandard design service for various size coaches, trucks, buses
and more.
Testing
The operator first parks the vehicle in the test chamber and then
sets all environmental parameters according to actual demands.
Finally, he can get a sample and conduct odor analysis.
Manufacture Standards
* VOC Detection Method for Japanese JAMA Vehicle (Automotive air
conditioning can be started.)
*National standard HJ/T400-2007 Determination Volatile Organic
Compounds and carbonyl compounds in cabin of vehicles.
*GB/T 28370-2012 Detection Methods for Air Quality in the Coach
*VOC Test Methods for German VW PV 3938 Vehicle (Infrared Heating
Method)
*ISO 12219-1:2012(E) Interior air in Road Vehicles-part 1: The
Whole Vehicle Testing Environmental Chamber-specification and
Method for the determination of volatile Organic Compounds inside
the Vehicle.
Advantages of VOC emission test chamber
The coated stainless steel wall improves the adsorption capacity of
test chamber of high-boiling-point materials and polar compounds.
The chamber absorbs more than 80% of tetradecane and
4-phenyl-1-cyclohexene.
Technical parameter
| Model | VA-140 |
| Temperature | Adjustable range | 20~ 30°C |
| Adjustment precision | ±0.5°C ( Fluctuation), ±1.0 °C ( Deviation) |
| Measurement precision | ±0.1 °C |
| Relative humidity | Adjustable range | 40~70%R.H. |
| Adjustment precision | ±5% R.H (Deviation) |
| Measurement precision | ±1% R.H |
| Ventilation rate | Adjustable range | 300～1200m3/h(Air change rate: 2.0-10times/hour) |
| Dimension of the inside of VOC compartments of the whole vehicle | 8000×5000×3500mm=140m ( depth×width×height) |
| Dimension of the door of VOC compartments of the whole vehicle | 2800×3000mm ( height×width) |
| Pressure inside VOC compartments of the whole vehicle | Compared to pressure outside the compartment, micro positive
pressure |
| Wind rate | ≤ 0.3m/s, with outlet at the smallpox mesh on the ceiling and
return air at the bottom |
| Maximum air processing volume of the filter air rate | m3 /h |
| High-efficiency particle filter | Treatable maximum air volume: 1000 m3 /h |
| Activated carbon filter/ chemical filter | Maximum wind processing volume: 1000 m3 /h Requirements on density of contaminants in air after treatment |
| Background concentration of pollutants in the environmental chamber | 1. Benzene <0.010mg/ m3; 2. Toluene≤0.02 mg/ m3; 3. Xylene ≤0.02; 4. Ethylbenzene ≤0.02 mg/ m3 ; 5. Styrene≤0.020 mg/ m3; 6. Formaldehyde≤0.02 mg/ m3; 7. Acetaldehyde≤0.01 mg/ m3;8. 0.01 mg/ m3； |
| Opening the door of the whole vehicle: due to great differences of
materials of the vehicle, when opening the door of the whole
vehicle, it should be guaranteed that voc of single component is
smaller than 0.02 mg/ m3 or 10% of the limit; formaldehyde content is smaller than 0.02 mg/ m3; TVOC content is smaller than 0.2 mg/ m3 |
Three-dimensional graph
Main parts of VOC test chamber
Control system
The control system is manufactured with a LCD touchscreen
(10.4inch) and a Mitsubishi controller, providing two operation
languages (Chinese and English) remote control and touch input. Two
operation modes are available, program mode and parameter setting
mode.
Gallery
Cases
Through more than 20 years of hard work, we have establlished
friendly relationship with customers both at home and abroad. Some
of them are well-know companies and organation, like SGS, SONY, TUV
AND FORD, etc.
For futher information pls contact with us:
