Plastics Burning Or Decomposition Smoke Density Tester For Automotive And Aerospace

1. Product Name and Purpose

2. Product Features

• Robust and Heat-Resistant Construction
  • Built with high-quality heat-resistant alloys and stainless steel, this test equipment can withstand the extreme temperatures and corrosive environments associated with plastic burning. The combustion chamber is carefully engineered to provide a stable and uniform heat distribution, minimizing any external factors that could affect the test results. The interior surfaces are treated to prevent smoke adhesion and ensure accurate measurement of smoke density.
  • The burner system is a precision component, adjustable in terms of flame height, intensity, and temperature. It can replicate a wide range of real-world fire scenarios, allowing for comprehensive testing of different plastic types and formulations. The fuel supply mechanism is highly reliable and calibrated to maintain a consistent flame output throughout the test.
• Precision Instrumentation and Measurement Capabilities
  • Equipped with advanced optical sensors and a sophisticated data acquisition system, the equipment can precisely measure the attenuation of light passing through the smoke. These sensors have a high sensitivity and a wide dynamic range, enabling accurate determination of smoke density. The data acquisition system records all test data in real-time, including temperature, time, and smoke density values.
  • The user interface is intuitive and user-friendly, allowing operators to easily set test parameters such as sample size, heating rate, and test duration. The equipment can generate detailed reports, complete with graphs and charts, that vividly illustrate the smoke generation characteristics of the tested plastics. It also has built-in calibration functions to ensure the accuracy of the measurements over time.
• Flexible and Adjustable Test Setup
  • The test equipment can accommodate a variety of plastic sample sizes and shapes. The sample holder is adjustable and designed to securely position the samples within the combustion chamber. The ventilation system of the equipment is also adjustable, enabling the simulation of different air flow conditions. This is crucial as air movement can significantly affect smoke density and dispersion, and the ability to control it provides more accurate and relevant test results.
  • It is capable of performing different test methods and standards, such as ASTM D2843 and ISO 5659. Whether it's a specific industry standard or a customized test protocol, the equipment can be configured accordingly. This versatility makes it suitable for both routine quality control testing and in-depth research and development activities.
  • Main technical parameters

  • Gas source	95% propane gas, or gas of the same purity (customer-supplied)
    Burning lamp	The length is 260mm, the diameter of the nozzle is 0.13mm, and the angle is 45° with the smoke case.
    Photoelectric system	The light source is a bulb, the power is 15W, and the working voltage is 6V.
    Exhaust system	This machine is equipped with a powerful exhaust fan. After the test, it can exhaust the exhaust air.
    Smoke density measurement range	0~100%
    Smoke density measurement accuracy	± 3%
    Receiver	It is a silicon photocell, the light transmittance is 0% for no light, and the light transmittance is 100% without obstruction.
    Focal length after treatment	60~65 mm
    Main burner working pressure	276 KPa (adjustable)
    Auxiliary burner pressure	138KPa (adjustable)
    Function	Automatic timing, automatic ignition, automatic smoke exhaust; luminous flux can be automatically corrected
    Computer control	Including a set of light transmittance measurement software, can output curve report, data is automatically saved and can be printed.
    Overall dimensions	L810 x W490 x H900 (mm)
    Working power supply	AC220 V, 50 Hz; total power: 500 W

3. Product Functions

• Accurate Smoke Density Evaluation
  • The primary function of the test equipment is to provide a detailed and accurate assessment of the smoke density of plastics. By measuring the optical density of the smoke, it determines how much light is blocked by the smoke particles. A higher optical density indicates a denser smoke, which can have serious implications for visibility and the ability to escape in a fire situation. For example, in a building or vehicle fire, plastics with low smoke density can help maintain better visibility, allowing occupants to evacuate more safely.
  • The measurement of the rate of smoke generation is also important. It helps in understanding how quickly the smoke will build up during a fire, which is crucial for designing effective smoke control and ventilation systems. Plastics that produce smoke at a slower rate may give more time for evacuation and firefighting efforts.
• Fire Hazard Assessment and Compliance
  • The data obtained from the smoke density test equipment is used to assess the fire hazard of plastics. By comparing the smoke density and rate of smoke generation of different plastics, manufacturers can select materials with lower fire risks for their products. This is especially important in applications where fire safety is a top priority, such as in electrical enclosures, furniture, and building materials.
  • The equipment also helps in ensuring compliance with safety standards and regulations. Regulatory bodies rely on accurate smoke density test results to enforce safety requirements and protect the public from the potential dangers of plastic fires. Manufacturers can use the equipment to conduct tests in accordance with relevant standards, demonstrating that their products meet the necessary safety benchmarks.
• Research and Development Support
  • In the field of plastics research and development, the test equipment is an invaluable asset. It allows material scientists and engineers to study the smoke generation characteristics of new plastic formulations. For instance, in the development of flame-retardant plastics or bio-based plastics, the equipment can be used to evaluate the effectiveness of different additives and manufacturing processes.
  • By understanding how different factors influence smoke density, researchers can optimize the design and composition of plastics to enhance their fire safety. This could involve the addition of smoke suppressants, the modification of polymer structures, or the development of new recycling methods. The detailed data provided by the test equipment serves as a roadmap for driving innovation and improving the overall quality of plastic products.

4. Production and Quality Assurance

• Stringent Manufacturing Process
  • The Plastics Burning or Decomposition Smoke Density Test Equipment is manufactured under strict quality control procedures. Each component is carefully sourced and inspected for quality and performance. The assembly process is carried out by highly trained technicians in a clean and controlled environment, ensuring the proper alignment and functionality of all parts.
  • The calibration of the burner, sensors, and measurement systems is a critical and regular part of the manufacturing process. It is performed using traceable reference standards to guarantee the accuracy and reproducibility of the test results. Rigorous quality audits and inspections are conducted at various stages of production to maintain the highest level of product quality.
• Quality Certification and Validation
  Our test equipment has obtained relevant quality certifications and has been validated by independent testing laboratories. It has been proven to provide accurate and reliable test results, conforming to the most demanding international and national safety standards for plastics. We also continuously update and improve our product based on the latest technological advancements and customer feedback to ensure its long-term performance and compliance.

5. Application Areas and Success Stories

• Plastics Manufacturing Industry
  • A leading plastics manufacturer used the smoke density test equipment to evaluate a new line of fire-resistant plastics. The test results showed that the plastics had a significantly lower smoke density and rate of smoke generation compared to their previous products. This enabled them to market the new plastics as a safer option, meeting the increasing demand for fire-safe materials. The company experienced an increase in sales and enhanced its reputation in the market.
  • A plastic packaging company utilized the equipment to develop a new type of packaging material that meets strict safety regulations for transporting hazardous materials. By testing different formulations and additives, they were able to optimize the smoke density characteristics of the packaging. The resulting material was approved by regulatory authorities and was widely adopted by the chemical and pharmaceutical industries.
• Automotive and Aerospace Sectors
  • An automotive parts manufacturer used the Plastics Burning or Decomposition Smoke Density Test Equipment to test the plastics used in vehicle interiors. The data helped them select materials with low smoke density and better fire safety. This led to enhanced consumer confidence and compliance with automotive safety regulations.
  • In the aerospace industry, a component manufacturer used the equipment to develop fire-resistant plastics for aircraft interiors. The accurate test results allowed them to create materials that meet the stringent safety requirements of the industry, ensuring the safety of passengers and crew in the event of a fire.
• Research Institutions
  • A research institute focused on sustainable plastics used the test equipment to study the smoke generation of bio-based plastics. The data obtained helped them understand the limitations and potential improvements of these materials. They were able to develop new bio-based plastics with reduced smoke density, contributing to the advancement of sustainable and fire-safe plastic technology.

6. Service and Support

• Pre-Sales Technical Consultation
  Our team of experts provides in-depth technical consultations to help customers understand the capabilities and suitability of the Plastics Burning or Decomposition Smoke Density Test Equipment for their specific testing needs. We offer demonstrations and training to familiarize customers with the operation and functionality of the equipment before purchase. We also assist in selecting the appropriate test methods and accessories based on the materials and applications to be tested.
• After-Sales Service and Maintenance
  We offer comprehensive after-sales service, including on-site installation and commissioning. Our technicians are available for regular maintenance, calibration, and emergency repairs. We provide spare parts and upgrades to keep the test equipment operating at peak performance. We also offer service contracts that include preventive maintenance and priority technical support, ensuring the long-term reliability and availability of the equipment.
• Training and Technical Support
  We conduct training programs for new users to ensure they can effectively operate the Plastics Burning or Decomposition Smoke Density Test Equipment and interpret the test results. Our technical support team is available 24/7 to answer questions, provide troubleshooting assistance, and offer guidance on test method optimization and compliance with relevant standards. We also provide software updates and support for the data acquisition and analysis systems, enabling customers to take full advantage of the latest features and technologies.