Voc Emission Environmental Climate Chamber Formaldehyde Release Testing Machine Equipment

• Power Supply: AC 380V 50Hz
• Certification: CE, TUV, ISO
• Warranty: 2 Years
• Product Name: Voc Emission Testing Equipment
• Material: #304 Stainless Steel
• Temperature Range: 15~40 Degree
• Model NO.: VOC
• Humidity Range: 40%~60%
• Pressure: 10+/-5 PA
• Air Exchange Rate: 0.2~2 Times/H, +/-5%
• Standand: GB18580-2001, GB18584-2001, ASTM D6007-02
• Air Velocity: 0.1m/S~0.3m/S
• Weight: 350kg
• Transport Package: Strong Wooden Case
• Specification: W300*H300*D560mm
• Trademark: GRANDETOP
• Origin: Dongguan Guangdong, China
• HS Code: 8479899990
• Production Capacity: 300 Sets Per Month

Product Description

Climatic Chamber Emission VOC Release Test Machine

Application of VOC Emission Test Chamber
1.The VOC test chamber provides standard testing environment to determine the VOC emission rate and emission characteristics of interior decoration materials and products.Based on the test report,we can:
•Determine the impact of environmental variables on the VOC emission rate and emission characteristics.
•Classify the level of products and materials according to the emission characteristics
•Develop and adjust indoor air pollution models
•Evaluate the IAQ (Indoor Air Quality) according to the pollution data and test report 
2.As being a significant means of VOC emission test,the VOC emission chamber finds a wide application in interior decoration,office furniture,engineered wood,carpets,plastics,.leather,textile,toys and more

Advantages of VOC Emission Test Chamber
The coated stainless steel wall improves the adsorption capacity of test chamber for high-boiling-point materials and polar   compounds.The recovery rate of tetradecane and 4-phenyl-1-cyclohexene can achieve more than 80%.

The patent is about how to deal with the connection surface between VOC emission chamber and the testing object.
The technology helps to reduce the surface adhesive force,largely reducing VOC's adhesiveness on chamber's interior wall.In this way,the testing result of samples stored in the sampling bag is more close to the result of testing object in chamber,and the testing precision of emission chamber is largely improved.

Technical Parameters of VOC Emission Test Chamber

Model	VOC-50	VOC-100	VOC-250	VOC-500	VOC-1000A	VOC-1000B	VOC-2000
Environment temperature	5ºC~35ºC
Environment humidity	≤90%RH
Environment requirements	With no pollution source,TVOC≤500ug/m³
Size of Climate chamber	D560×W300 ×H300	D630×W400 ×H400	D700×W600 ×H600	D1020×W700 ×H700	D1580×W800 ×H800	D910×W1000 ×H1100	D2000×W1100 ×H900
Temperature adjustment range	15ºC~40ºC,more than 250ºC for high-temperature cleaning
Humidity adjustment range	40~60%RH(20~30ºC)
Pressure	10±5pa
Temperature fluctuation	±0.3ºC
Temperature deviation	±0.5ºC
Humidity fluctuation	±2.5%RH
Humidity deviation	3%
Air exchange rate	0.2~2 times/h,±5%
Air velocity	0.1m/s~0.3m/s
Power supply	AC 380V/50Hz/Three-phase four-wire/five-wire
Start-up power	5kw	6kw	8kw	10kw	15kw	15kw	20kw

Configurations
1.Interior structure
2.Sampling and testing holes (The hole number can be customized)
3.High-Temperature catalyst container
4.Control System
The control system provides multiple languages.
Operation interface,Testing data,Curve graph,Malfunction alarm,Operation setting,Program setting
Testing Methods
1.The air is first processed by compressor to remove solid particles,formaldehyde and volatile organic compounds,and then enters into the test chamber.
2.The climate chamber is designed with an air jacket for conditioning the temperature in testing chamber.
3.By adopting dew point method,the humidity of climate chamber is well regulated and controlled.
Manufacture Standards

GB18580-2001	Indoor Decorating and Refurbishing Materials-Limit of Formaldehyde Emission of wood-Based Panels and Finishing Products
GB18584-2001	Indoor Decorating and Refurbishing Materials-Limit of Harmful Substances of Wood Based Furniture
GB18587-2001	Indoor Decorating and Refurbishing Materials-Limitations of Harmful Substances Emitted From Carpets,      Carpet Cushions and Adhesives
ASTM D6007-02	Standard Test Method for Determining Formaldehyde Concentration in Air from Wood Products Using A Small Scale Chamber
BS EN 16516:2017	Construction products: Assessment of release of dangerous substances - Determination of emissions into indoor air
EN 717-1	Wood-Based Panels.Determination of Formaldehyde Release.Formaldehyde Emission by the Chamber Method
EN13419-1	Building Products..Determination of Emission of Volatile Organic Compounds.Emission Test Chamber Method
HJ571-2010	Technical Requirement for Environmental Labeling Products Wood Based Panels and Finishing Products
HJ566-2010	Technical Requirement for Environmental Labeling Products Wooden Toys

Standards for Reference

ASTM D5116- 97	Standard Guide for Small-Scale Environmental Chamber Determinations of Organic Emission from Indoor Materials/Products
ASTM D6330- 98	Standard Practice for Determination of Volatile Organic Compounds (Excluding Formaldehyde) Emissions from Wood-Based Panels Using Small Environmental Chambers Under Defined Test Conditions
ASTM D6670- 01	Standard Practice for Full-Scale Chamber Determination of Volatile Organic Emissions from Indoor Materials/Products
ASTM D1333- 96	Standard Test Method for Determining Formaldehyde Concentrations in Air and Emission Rates from Wood Products Using a Large Chamber