Carpet floor formaldehyde test chamber

Machine Introduction:it is used to test formaldehyde emission ofvarious wood-based panel,composite wood flooring,carpet,carpetpadding,and other interior decoration materials,also other buildingmaterials under constant temperature humidity.

TEST STANDARDS

ASTM D6007—14《Standard Test Method for Determining Formaldehyde Concentrations in Air from Wood Products Using a Small-Scale Chamber》

EN 717-1 Wood-Based Panels Determination of Formaldehyde Release-Part 1：Formaldehyde Emission by the Chamber Method.

FEATURES

1. Box inner chamber is made of stainless steel, the surface is smooth and no condensation, adsorption formaldehyde, guarantee the accuracy. The thermostat box is made of hard foaming material. The door is sealed with silicone rubber, and it’s good thermal insulation performance and sealing performance. Box is equipped with forced air circulation device (it’s form the circulating air flow), to ensure the consistent temperature and humidity balance of the main structure in the cabinet: The inner tank is a mirror stainless steel test tank., the outer for insulation casing, compact, clean, efficient, energy saving, not only reduces the energy consumption and reduce the time of the balance of the equipment.

2. Using a 7 inch touch screen as personnel operating equipment dialogue interface, intuitive and convenient. Directly to set up and display the temperature in the cabinet, relative humidity, temperature compensation, compensation, dew point deviation, dew point temperature deviation, adopts imported sensors, and can automatically record and control curve drawing. Special control configuration software, the realization of system control, program setting, dynamic data display and historical data playback, fault recording, alarm Settings, and other functions.

3. It adopts industrial module and imported programmable controller, good operation stability and reliability, It can ensure the trouble-free operation for a long time and improve the service life of equipment, also reducing the operation cost of the equipment. And breakdown self check and prompt functions. It is convenient for users understanding the running situation of equipment, maintenance is simple and convenient.

4. The control program and operation interface are in accordance with the relevant test standard optimization design and simplely convenient operation.

5. It changed the existing reciprocating humidify the fog, dew point method is used to humidify, make the casing humidity change smoothly, thus greatly improve the accuracy of moisture control.

6. It adopted the imported film platinum resistor as temperature sensor, high precision, stable performance.。

7. With advanced technology in the heat exchanger and high thermal efficiency, reduce the temperature gradient。

8. The compressor, such as temperature and humidity sensor, controller, relay device and so on, these spare parts adopted imported components。

9. Protection device: climate, water tank has high and low temperature dew point alarm protection with high and low water level alarm protective measures.

10.Integration of the whole machine structure is compact; Installation, debugging and use is very simple.

SPECIFICATION

The carpet and flooring formaldehyde testing chamber is a device used to test the formaldehyde emission levels of carpet, flooring, and other home decor materials. Formaldehyde, as a common indoor air pollutant, can pose health risks with prolonged exposure, especially to sensitive groups such as children and the elderly. Therefore, testing the formaldehyde emission levels of products like carpets and flooring is crucial to ensure their safety. Below are the main functions, features, and applications of the carpet and flooring formaldehyde testing chamber.

1. Simulating Real-life Use Environment:

• The formaldehyde testing chamber simulates the temperature and humidity changes that carpet and flooring materials experience in real-life environments. This creates an authentic testing environment, which helps accurately measure the formaldehyde emission levels and ensures the test results align with real-world usage.

2. Precise Temperature and Humidity Control:

• The testing chamber typically features a high-precision temperature and humidity control system, capable of precisely adjusting the internal temperature (usually between 20°C and 30°C) and humidity (typically between 50% and 80%). This ensures environmental stability during testing, allowing for reliable formaldehyde emission data.

3. Real-time Formaldehyde Concentration Monitoring:

• The chamber is equipped with formaldehyde concentration sensors to monitor the formaldehyde levels in the air in real-time, recording the data. This data is usually presented in the form of a formaldehyde concentration curve, making it easy to analyze and generate reports.

4. Automated Testing and Data Recording:

• The formaldehyde testing chamber typically has automated functionality, allowing users to set testing cycles, automatically collect, and record data. Test data can be automatically saved and exported to generate reports for further analysis.

5. Compliant with National and International Standards:

• The design and operation of the testing chamber generally comply with national (such as China’s GB/T 14677-2008 standard) and international formaldehyde emission testing standards, ensuring the reliability and authority of the test results.

6. Adjustable Testing Duration:

• The testing chamber supports different testing durations, such as 24 hours, 48 hours, or 72 hours. Users can adjust the testing time according to their needs to better understand the formaldehyde emission levels of carpet and flooring materials.

7. Safety Features:

• The device is usually equipped with multiple safety protections, such as over-temperature protection and leakage protection, ensuring safe and stable operation during the testing process.

1. Carpet and Flooring Product Testing:

• The formaldehyde testing chamber is widely used for testing the formaldehyde emission levels of home decor materials like carpets and flooring. By testing the potential formaldehyde release during use, it ensures these products meet health and safety standards, protecting consumers from health risks.

2. Quality Control and Certification:

• Manufacturers of home decor products can use the formaldehyde testing chamber for quality control, ensuring that their carpets, flooring, and other products meet formaldehyde emission standards. The test results are crucial for obtaining certifications and eco-labels for the products.

3. Indoor Air Quality Monitoring:

• In certain environments (such as schools, nurseries, hospitals, etc.), the formaldehyde testing chamber can be used to test the formaldehyde emission levels of carpets and flooring materials, ensuring indoor air quality meets health standards and preventing formaldehyde pollution from affecting people's health.

4. Research by Environmental and Scientific Institutions:

• Environmental and scientific institutions can use the formaldehyde testing chamber to study the formaldehyde emission characteristics of various carpet and flooring materials, investigating how different materials and environmental conditions affect formaldehyde release. This provides scientific evidence for industry development.