This product is mainly used in researching the VOC emissions change rule from wood-based panel and other light industry products. According to the results, the detected products can be graded, and environment quality can be evaluated.
This product meets the standards of GB18580-2001,GB18584-2001,
GB18587-2001, ASTM D6007-02, EN 717-1, EN13419-1, ASTM D5116-97 ,
ASTM D6330-98,ASTM D6670-01,ASTM E1333-96.
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 Concentrations in Air from Wood Products Using a Small-Scale Chamber1》
EN 717—1
《Wood-based panels-Determination of Formaldehyde Release》
Part1: Formaldehyde Emission by the Chamber Method
EN13419-1
《Construction-Products Determination of VOCs Release》
Part1:Emission Method of Environmental Testing Chamber
Reference Standards:
ASTM D5116-97
《Standard Guide for Small-Scale Environmental Chamber Determinations of Organic Emissions 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
《ASTM D6670-01 Standard Practice for Full-Scale Chamber Determination of Volatile Organic Emissions from Indoor Materials/Products》
ASTM E1333—96
《 Standard Test Method for Determining Formaldehyde Concentrations in Air and Emission Rates from Wood Products Using a Large Chamber》
3.Technical Parameters
1． Temperature Range： (10～30)℃ （Precision：±0.5℃）
2． Humidity：(30～80)%RH. （Precision：±3%R.H.）
3． Air Exchange Rate:0.2 m3～2 m3/h(Rate: 0.2～2pcs/h Precision：Ventilation quantity:±1%）
4． Air Speed On Surface： Air speed on level maintain by（0.1～0.3）m/s，Precision≤0.05m/s
5． Interior Dimension：（1±0.02）m3
6． Interior Pressure：10±5Pa
7． Tightness： At static state：1KPa，Leakage rate≤1×10-3 m3/min
8、 Average power:1.5KW， Rated power:3KW。
9. Protection：
1）High voltage protection ,Over-current protection of refrigeration system
2）Over-temperature protection of heater
3）Over-current protection of electrical machine
4）Lack-water protection
5）Over-heating,over-current,over-pressure protection of air pump
6）Out of phase protection, Phase order protection
7）Over-current protection,Short-circuit protection of power
10.Environment condition
1）Temperature：5℃～35℃
2）Humidity：≤85%
3）Pressure：86kPa～106kPa
4）No pollution sources
11.External Dimension：W1120mm×H1350mm×L1950mm
