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
Structure
1. Ergonomics design for structural design and control system.;
2. the test system has a combustion chamber, a small cart, exhaust pipes, gas supply systems, control systems and data processing system;
3. Combustion chamber dimensions: 3m X 3m X 2.4 m, Chamber wall is made ofheat resistantcalcium silicate plate andsteeless.
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.
在线联系供应商
Other supplier products
 |
Cell thickness gauge | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Cell Thickness Gauge is a precision measuring instrument designed for accurate... |
 |
Air Permeability Tester - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Air Permeability Tester of textile fabrics complies... |
 |
Catheter Flow Meter | Get a quote： Web: qinsun-lab.com Email：serving@qinsun-lab。com The catheter flow tester is mainly used to measure and evaluate the flow performan... |
 |
Manual Bottle Cap Torque Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Manual Bottle Cap Torque Tester is designed to measure the open force and lock for... |
 |
Footwear Flexing Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The finished shoe resistance zigzag tester drives the zigzag part of the finished ... |
Same products
 |
Laser Chuck | 卖方: 00000 | Laser Chuck Introduce foreign advanced technology and management concept, High precision pro... |
 |
Power Pallet Jack For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac... |
 |
Multi Directional Forklift For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu... |
 |
Narrow Aisle Forklift For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide... |
 |
Electric Order Picker Supplier | 卖方: Jinan Hulk Machinery Co., Ltd | Electric Order Picker Supplier Electric Order Picker Supplier As an supplier, we offer a co... |
