VOC pretreatment environmental chamber description
The VOC pretreatment environmental chamber can provide standard temperature, humidity, and VOC clean environment. After testing the material's temperature, humidity, pressure, and VOC release balance, the pollutant release rate and release characteristics of the materials and products are tested.
Internal dimensions and volumes can be customized.
The VOC pretreatment environmental chamber Purpose: Pre-balance treatment of artificial boards, furniture and plastic surface materials, clean environment pre-treatment room with constant temperature and humidity.
Application of VOC pretreatment environmental chamber
The VOC pretreatment environmental chamber provides a standard temperature, humidity and clean environment to ensure a balance between temperature, humidity, pressure and volatile organic compound emissions, making it ideal for testing pollutant emission rates and emission characteristics of materials and products. Widely used in the testing of non-metallic automotive parts, such as automotive floors, carpets, interior decorations and dashboards.
Technical features: low-release clean cabin; built-in purification device; quick replacement design of purification unit; fresh air purification and replacement purification functions; external temperature and humidity control components; automatic temperature and humidity balance recording; automatic recording of pressure and flow; modular design, easy to maintain.
Environmental protection indicators: energy-saving design, green and environmentally friendly; operating power as low as 4KW; noise less than 65dB.
VOC pretreatment environmental chamber fulfill the standard
·GB 18580-2017 "Limits of Formaldehyde Release in Machine-Products of Artificial Panels for Interior Decoration Materials"
·GB 18584 "Limits of Migration of Volatile Organic Substances and Heavy Metals in Wooden Furniture (Draft for Approval)"
·GB/T 17657-2013 "Test Methods for Physical and Chemical Properties of Artificial Panels and Veneer Artificial Panels"
·GB/T 31107-2014 "General Technical Conditions for Climate Chambers for Detection of Volatile Organic Compounds in Furniture"
·LY/T 1980-2011 "Volatile organic compounds and formaldehyde release detection box"
| Model |
(size can be customized as required) |
| Internal volume (m³) |
(size can be customized as required)
|
|
Temperature Range |
18ºC~30ºC |
| Temperature Fluctuation |
≤±0.5°ºC |
| Temperature Deviation |
≤±1.5ºC |
| Humidity Range |
40%~80%RH |
| Humidity Fluctuation |
≤±2%RH |
| Humidity Deviation |
≤ ±3%Rн |
temperature
Range: 18ºC~30ºC
Fluctuation: ≤±0.5°ºC
Deviation: ≤±1.5ºC
humidity:
Range: 40%~80%RH
Fluctuation: ≤±2%RH
Deviation: ≤ ±3%Rн
Air exchange rate: (0~3 times/hour (adjustable)
Background value (mg/m): Formaldehyde: s0.08mg/m; TVOCs0.02mg/m3
Hot air circulation fan: centrifugal fan
Humidification water: distilled water
Temperature control method: hot and cold counterbalance method (heating: electric heating; refrigeration: compressor unit)
Humidity control method: humidification, dehumidification counterbalance method (mixing: steam; dehumidification: freezing)
VOC pretreatment environmental chamber Material
Outer box: cold-rolled steel plate 0.8mm, surface electrostatic spraying, white
Inner box: mirror stainless steel 1.2mm, (8k mirror) floor stainless steel 3.0mm reinforced
Insulation layer: high density polyurethane, thickness 100mm
Sealing material: silicone (medical grade) or polytetrafluoroethylene
Power supply: AC380V (1±10%) V (50±0.5)HZ three-phase four-wire + protective grounding
Installed capacity (kw): 12.5 15
Noise (dB): ≤65dB
Audited Supplier 
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