VOC & Formaldehyde Emission Test Chamber

Vehide VOC emission environmental chamber

The vehicle VOC environmental test chamber can be used to simulate the real environment and provide a test environment for the air quality detection in passenger cars.

Vehicle access door(mm) 3000x2800 (WxH)，bifold doors
Personnel access door(mm) 800x2000 (WxH)
Adjustment range 20℃~50℃
Volatility ≦±0.5℃
Deviation ≦±2℃

product details

product description

Video

Product Description

The vehicle VOC environmental test chamber can be used to provide a test environment that meets the standard requirements (such as specified temperature, relative humidity, air replacement rate and low gas concentration background value), or simulate the real environment to provide a test environment for air quality detection in passenger cars.

Place the entire car in the environmental cabin, adjust the temperature, humidity, illuminance, air replacement rate, background and other environmental conditions in the cabin as needed, take samples in the car cockpit or exhaust outlets, and analyze gas samples in accordance with the requirements of the standard. Judge the main pollutants and their changes over time to determine the pollutant release rate and release characteristics of the vehicle.

Meet the standards

● VOC dete ction method in Japanese JAMA car (car air conditioner can be started)
● GB/T28370-2012Long-distance passenger car interior air quality test method German VWPV 3938 automobile VOC test method (infrared heating method
● GB/T 27630-2011"Guidelines for Air Quality Evaluation in Passenger Cars"
● HJ/T 400-2007"Methods for sampling and determination of volatile organic compounds and aldehydes and ketones in vehides"
● ISO 12219-1:2012(E) The air inside road vehicles Part 1: The specification for the determination of volatile organic compounds inside the vehicle by the test environment cabin method (simulating sunlight)

Technical parameters

Inner box size(mm)	5000x8000x3500 (WxDxH) (100m³~450m³ Can be customized according to customer requirements)
Vehicle access door(mm)	3000x2800 (WxH)，bifold doors
Personnel access door(mm)	800x2000 (WxH)
Temperature	Adjustment range	20℃~50℃
	Volatility	≦±0.5℃
	Deviation	≦±2℃
Humidity	Adjustment range	40%~70%R.H.
	Volatility	≦±2.5%R.H.
	Deviation	≦±5%R.H
Ventilation	Adjustment range	300~3800m³/h (air change rate 2.0-10 times/hour)
Wind speed	≤0.3m/s, wind out of the ceiling mesh at the top, return air at the bottom.
Control Systern	Air supply system, fresh air system, temperature and humidity control system, online monitoring system, sunlight simulation system, measurement and sampling system, purification system, alam system.
Environmental chamber pollutant background concentration value	Blank background: 1. Benzene content <0.010mg/m³; 2.Toluene ≤ 0.02mg/m³; 3.Xylene ≤ 0.02mg/m³; 4. Ethylbenzene ≤ 0.02 mg/m³; 5.Styrene ≤ 0.020mg/m³; 6. Fomn aldehyde ≤ 0.020mg/m³; 7.Acetaldehyde ≤ 0.010mg/m³; 8.Acrolein≤0.01mg/m³.
	Open the door of the whole vehide: Due to the large difference in the materials used in the car, when the whole vehicle is opened, ensure that the single-component VOC is less than 0.02 mg/m³, or the single-component VOC is less than the limit value 10% formaldehyde content <0.02 mg/m³, TVOC content <0.2 mg/m³
Built-in infrared heating and sunlight simulation system in environmental cabin	Use fixed or mobile infrared radiation simulation system design, according to user specific needs and standard requirements for installation design.