Touch Screen Control Type Flammability Testing Machine Of Building Materials

Touch screen control type of building materials flammability test furnace

Scope of application

Touch screen control building materials flammability test furnace uses stainless steel box, sample controllable automatic lifting, the lamp can be advanced and adjusted and other functions, is strictly according to the national standard GB8626-2007 and the production of high configuration building materials combustion grade test instrument.

Building materials combustible test furnace is a vertical test sample directly impacted with a small flame to determine the flammability of building products.Building materials combustible test furnace uses the principle of Kleinbrenner (Kleinbrunner) to determine the combustion performance of grade B of building materials (i. e., to determine the combustion performance / grade B of flame retardant of building materials) under the direct impact of vertical small flame.

Product function characteristics

1.In line with the ergonomic operation design, the test is all completed through the touch screen operation, with a high degree of automation, which can store the previous test results, and can access the previous test data；

2. Servo motor drive type sample frame controllable automatic lift；

3. The raw light can be adjusted；

4. Thickness of 1.5mm stainless steel steel plate box；

5. Two tempered heat-resistant glass door double Angle observation and test, convenient and practical

6. High-pressure automatic ignition, durable combustion；

7. The ignition source can automatically tilt by 45 degrees；

8. The flame height is adjusted by a precision control valve；

9. The frame can be moved up and down and back；

10. Equipped with two sample clips；

11. Flame measurement ruler；

12. High degree of automation, accurate experimental data, easy to operate；

13. Box size: width 835 deep 400 height 815mm

14. Material: stainless steel

15. At the bottom of the box is a flat natural vent, which is composed of 2.5cm*2.55cm square vent (true 1.5mm thick steel plate vent, 50mm high) to keep the air flow through smoothly;

16. Careful workmanship, really no soldpoint process;

17.Touch screen display.

Related technical parameters

1. Ambient temperature: 15℃～25℃；

2. Relative humidity: ≤85％；

3. Supply voltage and power: 220V, 50HZ, 100W；

4. Gas source: commercial propane with a purity of no less than 95%, and the ordinary test can also be replaced by liquefied petroleum gas with LPG (note: gas source and link head provided by users);

5. The raw lamp applied the flame to the pattern for 15s

6. SCM control, digital display.

7. The hole diameter of the burner is 0.17mm, the flame length of the raw lamp is 20mm ± 1mm, and the burner can be tilted by 45.

8. Apply flame to sample (1s-99 s)±0.5s, adjustable, precision ± 0.2s.

9. Gas source: propane above 95% purity.(Note: gas source and link head user-provided)

Standard

Applicable Standard:

ISO11925-2:2002 E Test Method for Combusurability of Building Materials.

Design Standard:

GB / T8626-2007 Test Method for Combustability of Building Materials.

In addition, 4.10 in GB8626-2007 requires optional wind speed device. Recently, the third party testing unit basically requires acceptance, but the wind speed device is not purchased in the early stage, and can be added in the later stage.