BS EN 13823 Fire Test Equipment SBI Single Burning Item Test For Building Materials

BS EN 13823 Fire Tester SBI Single Burning Items For Building Materials

BS EN 13823 Single Burning Items Product Introduction:

The Single Burning Instrument (SBI) is used to evaluate the performance of building materials (excluding flooring materials) under conditions of single burn heat attack. The sample is placed in the flame in a sliding box (methane sandbox burn box), located below the exhaust pipe. During the combustion process, the reaction of the sample is monitored both mechanically and visually. The heat and smoke release rates are measured by the instrument, while the performance of the material is evaluated by observation.

BS EN 13823 Single Burning Items Standards:

BS EN 13823
GB/T 20284-2006

BS EN 13823 Single Burning Items Technical Specification:

BS EN 13823 Single Burning Items Features:

Structure:
1. Structural design and control design incorporating ergonomics;
2. The equipment consists of a combustion chamber, a trolley, a smoke exhaust pipe, a gas supply system, a control system and a data processing system;
3. Combustion chamber size: 3m X 3m X 2.4 m, the wall is made of heat-resistant bricks, gypsum boards and calcium silicate boards

Ignition system:
•10kV spark igniter, equipped with safety stop device. The igniter is automatically positioned by a lever connected to the closing mechanism
•Imported mass flow meter controls the input flow.
•Equipped with flame failure automatic alarm device, safe and reliable.

Gas sampling system
•Includes particulate filter, cold trap, suction pump, drying cartridge, flow controller

Measuring system
• Paramagnetic oxygen analyzer, o2 measurement range 0-25%, linear deviation <1%.
• Infrared CO2 analyzer co2; measurement range: 0-2/10%, linear deviation: <±1%.
• Laser system to measure smoke density.

Computer control system:
•Embedded integrated 10.2" touch screen:
Control parameter setting and display; Test status and fault display and query.
Data collection and storage; Screen monitoring, real-time temperature curve, real-time CO2/O2 data curve display; Historical curve and data query;
Data USB export. Historical curve and data query and printing;
The machine can be independently controlled to complete the test.
•With sound alarm and alarm accident display function.
•There is a USB/RS232 serial port on the control box, which can be connected to a desktop/laptop computer for operation and control.
•Programmable controller (PLC) control system:
Automatic ignition, ignition failure detection protection.
Automatic control and display of propane gas flow.
PLC+frequency converter implements automatic control and display of exhaust gas flow.
Automatic measurement and calculation of material combustion: heat release rate (H.R.R), smoke growth index (SPR), oxygen consumption (O2), CO2 generation.

Packaging and Shipping:

Since 2008, GOLD has developed 70 kinds of fire testing instruments and served many industries such as building materials, aviation, rails, IMO, wire & cable, safety protection, and so on.

Quality and Certification:
We always adhere to a strict quality control system, and all products comply with international standards (such as ISO, IEC, ASTM, etc.). We provide customers with technical support and maintenance services for equipment to ensure the long-term reliability and accuracy of the equipment.

Customer Support:
We provide customers with comprehensive technical support and services, including equipment operation training, technical consulting and after-sales service, to ensure that customers can make full use of the equipment and improve test efficiency and accuracy.

Vision and Mission:
Our vision is to become a leader in the field of global fire test equipment, and provide customers with the most reliable fire safety testing solutions through continuous innovation and high-quality services. Our mission is to help customers improve product safety performance, ensure the safety of personnel and property, and promote sustainable development of the industry.