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Building Insulation Material Combustion Performance Testing Device

SYL-14 Type

Key words: building material flammability test device, GB8626 building insulation material combustion performance testing device, insulation material combustion performance test

One,

Building Insulation Material Combustion Performance Testing Device

Overview

The Flammability Tester for Building Materials is a product developed by our company in accordance with GB8626 "Test Method for Flammability of Building Materials." This device is designed to evaluate the flammability of various types of construction materials, ensuring compliance with national safety standards.

Two,

Building Insulation Material Combustion Performance Testing Device

Main Parameters

1. The dimensions of the chamber are 700×400×810mm

2. Sample size: 250 × 90mm

3. Maximum thickness of the test piece: 60mm

4. Burner nozzle aperture: φ0.17mm

Three,

Building Insulation Material Combustion Performance Testing Device

Structure and Installation

1. Structure

The tester consists of a combustion test chamber, a burner, a test stand, a pressure regulator, and other essential components. It also includes a liquefied gas (propane) tank for fuel supply.

2. Installation

Following the diagram, place the base inside the box and install the fixing sleeve, sample holder, and other accessories as shown. Position the burner in front of the specimen. Insert the burner rod through the outer casing into the burner base. Connect the propane meter to the liquefied gas tank, then connect the pressure regulator to the other end of the propane meter using a plastic tube. Finally, connect the pressure regulator to the burner via a pneumatic hose.

Four,

Building Insulation Material Combustion Performance Testing Device

Test Operation

1. Select the appropriate ignition positioning device and place it on top of the burner.

2. Place the sample in the sample holder and secure it properly.

3. Once the burner is close to the sample, lock the ruler on the bottom plate for accurate positioning.

4. Place a filter paper in an aluminum foil collection tray and position it under the test specimen.

5. Raise the burner, open the pressure regulating valve, ignite the nozzle using an electronic igniter, adjust the flame length to approximately 20mm, tilt the burner at a 45-degree angle, and ignite the sample according to the required standard distance.

Five,

Building Insulation Material Combustion Performance Testing Device

Precautions

1. Before igniting the burner, adjust the pneumatic pressure regulator first, then gradually adjust the pressure control knob. After ignition, you can fine-tune the flame size using the pressure regulator or the pneumatic adjustment valve.

2. Ensure that the liquefied gas tank and the burner are kept at a safe distance before ignition.

3. Make sure the smoke generated during the test is properly vented outside through the exhaust hood.

6. If you need the following items, please contact the company for purchase:

Propane meter, anemometer, chronograph

Picture of Building Insulation Material Combustion Performance Testing Device: