SBI Single Burning Item
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
Email: serving@qinsun-lab。com
Single burning instrument (SBI) was measured supplies (excluding floorings) performance at a single burning heat invasion conditions. Samples were placed inside the sliding flame (methane combustion sandbox boxes), under the exhaust pipe. Sample combustion reaction condition to accept dual monitor machine and visually. Heat and smoke release rate assessment instruments detect objects by observing performance.
The sample is placed on a movable cart located under the exhaust system, and the combustion reaction of the sample can be automatically displayed and visible. By calculating the heat release rate (HRR), smoke release rate (SRR) to evaluate the combustion characteristics of the material, and other physical properties evaluated by visual observation. SBI measurement range, the fire growth rate index (FIGRA) is the most representative measure factors; in addition, there are factors measuring oxygen consumption representative, CO/CO2 generation amount, smoke growth rate index (SMOGRA) and so on. Maximum heat release rate can reach 1MW.
Standards
• BS EN 13823: A single burning instrument (SBI) Determination of building materials in the single burning heat invasion status
Main Feature:
Ignition System
• 10kV spark ignition, a cease-fire system for safety. Ignition automatically is positioned by a mechanism fixture.
• Import mass flowmetercontrolthe gas flow.
•Systemhasflamealarm device for safe and reliable.
Gas sampling system
• Include particulate filter, cold traps, suction pump, drying cylinder, flow controllers
Measurement System
• Imported paramagnetic oxygen analyzer,o2measurement range of 0-25%, linearity deviation <1%.
• Imported Infrared CO2 analyzer co2; measuring range: 0-2 / 10%, linearity deviation: <± 1%.
• Measurement of smoke density with the laser system.
Computer Control System
• Computer Labview control system to Control parameter setting and display; test status and fault display, query.
• The data acquisition and preservation; picture monitoring, real-time temperature curve, real-time CO2 / O2 data curve display; the historical trend and data query;
• Data USB export. Historical curve and data query, print;
• Sound alarm and alarm display functions accidents.
• ControlhaveUSB / RS232 serial port on the box, you can add adesktop / laptopoperating control.
• Programmable Logic Controller (PLC) control system:
Automatic ignition, ignition failure detectionandprotection.
Propane gas flow automatic control and display.
PLC + inverter implement automatic control and exhaust gas flow rate display.
Automatic measurement and calculation of combustion of materials: heat release rate (HRR), smoke growth index (SPR), oxygen consumption (O2), CO2 generation amount.
在线联系供应商
Other supplier products
 |
High-Temperature Curing Chamber | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com High-Temperature Curing Chamber, also known as a drying and curing room, is an adv... |
 |
Fabric Down-Proof Impact Tester (Impact Method) | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Fabric Down-Proof Impact Tester uses a controlled impact method to evaluate th... |
 |
Filter media test rig according to ISO 16890 | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Application The system is applicable for: (1) Cleanable Filter Media: Testing in... |
 |
4-station Leather Rubbing Color Fastness Tester - Test Equipment | Applicable Standards The tester adheres to global colorfastness and material testing protocols, including: ISO 11640(Leather – Color fastne... |
 |
Cargo Compartment Liner Burn-Through Fuel Test System | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Cargo Compartment Liner Burn-Through Fuel Test System is a specialized aviatio... |
Same products
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
