Single Burning Flame Test Equipment , 16L/Min SBI Fire Test Chamber

EN13823 SBI Single Burning Item Flammability Testing Equipment 

Description of the instrument

It is suitable for the testing the fire resistance of building materials / products in single burning item (SBI).Reaction to fire tests for building products – Building products excluding floorings exposed to thermal attack by a single burning item.

Features:

1. The core part of the machine are imported components: such as carbon dioxide, oxygen analysis equipment.

2. Operating interface style and performance equivalent to the United Kingdom FTT, some performance is better.

3. Easy maintenance, fast, late parts replacement than FTT minimum less than 50% to 70%, there will be no maintenance problems.

4. with imported integrated control cabinet.

Specifications

1. Composition: this test equipment includes combustion laboratory, control room, 2 small carts, exhaust pipe, fixed frame, flue gas collection system, integrated measurement system device, data collection and analysis device, gas supply control device.

2. Combustion chamber: long (3.0 ± 0.2) m × width (3.0 ± 0.2) m × high (2.4 ± 0.1) should be made in Bricks.

3. With bricks and calcium silicate board A1 plate composed of standard combustion chamber, test furnace should be installed at local;

4. At the top of the room there is a collecting hood and a smoke pipe connecting the sampling piping. The combustion heat release and combustion products of the sample are discharged from the exhaust pipe during the test.

5.Combustion chamber on a wall set up an opening, easy to enter the small cart, under the trolley air naturally out of space; vertical test plate on both sides of the front surface of the two sides were opened on the observation window.

6. Ignition source, placed in the trolley on the vertical corner of the 31KW propane right angle sandbox burner (side length 250MM high 80MM).

7. The position of the cart is to place the opening of the cart on the back of the cart just to close the openings in the combustion chamber wall. To distribute the airflow evenly along the combustion chamber floor, a perforated plate (perforated) is arranged at the air inlet at the bottom of the trolley Diameter 8mm, open area accounted for 60% of the total area).

8. With adjustable governance fixture, loading and unloading samples is very convenient.

9. Sandbox burner: one on the floor of the trolley (main burner), the other fixed on the frame column, propane gas through the sandbox burner and produce 30.7 ± 2.0kW heat output.

Oxygen measurement: SIEMENS analyzer

Record data acquisition system can collect oxygen concentration, carbon monoxide concentration, temperature, smoke density, heat release rate, mass loss rate, etc., can be stored.

Test Standards
EN 13823

Reaction to fire tests for building products – Building products excluding floorings exposed to

thermal attack by a single burning item.

EN 13501-1

Fire classification of construction products and building elements.

The supplier shall provide compliance documentation and certificates .

Scope of Supply

The complete SBI system shall include:

SBI Test Room

- Complete test room according to EN 13823 requirements

- Non-combustible construction

-Suitable for L-shaped specimen installation

-Internal dimensions according to standard requirements

-Access door and observation window

- Sample mounting system

⸻

3 .Burner System

The system shall include:

- SBI Sand Box Burner

- Propane gas supply system

- Burner calibration system

- Gas pressure regulator

- Gas flow measurement and control

- Safety shut-off system

Required burner capacity :Approximately 30 kW

5 .Measurement and Analysis System

The system shall include:

Heat Release Measurement

Required parameters :

- Heat Release Rate (HRR)

- Total Heat Release (THR600s)

- FIGRA calculation

Smoke Measurement

Required parameters :

- Smoke Production Rate (SMOGRA)

- Total Smoke Production (TSP600s)

Gas Analysis

Required:

- Oxygen analyzer (O₂)

⸻Carbon dioxide analyzer (CO₂)

- 6 .Data Acquisition System

The software shall provide:

- Real-time monitoring

- Automatic data recording

- Test report generation

- Time-temperature curves

- HRR curves

- Smoke curves

-Automatic calculation of:

- FIGRA

- THR600s

- SMOGRA

-TSP600s

Minimum sampling rate: ≤ 10 Hz

Single Burning Item Flammability Testing Equipment...