Welcome to Qinsun Instruments Co., Limited.
2022-12-14 0 Views

Main parameters of BS 5852 combustion tester

Developed according to BS 5852-2006, the BS 5852 Combustion Tester is used to test the combustion response of mattress and sofa material combinations when ignited. It is widely used in the flame retardant performance test of upholstered furniture in Europe and the United States. It is independently tested by our company Shanghai QINSUN Precision Electromechanical Technology Co., Ltd. Equipment, cost-effective, complete after-sales service. UnoTextile Testing Instruments, Testing Equipment Manufacturer

LabUnoTextile Testing Instruments, Testing Equipment Manufacturer

Test Principle: UnoTextile Testing Instruments, Testing Equipment Manufacturer

Test When Testing The Rack is covered with standard foam and the substance to be tested, and the sample is ignited with a standard ignition device consisting of a control box and a combustion tube to detect the combustion process. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Standards:UnoTextile Testing Instruments, Testing Equipment Manufacturer

BS 5852-2006, ISO 8191-12:1987, EN 1021-12, IOS 17927.12:2011, BS EN 597-12, BS 7175 and other standards. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Test equipment: UnoTextile Testing Instruments, Testing Equipment Manufacturer

The ignition carrackThe tester for mattresses and sofas consists of two parts: a combustion test device and a control box. UnoTextile Testing Instruments, Testing Equipment Manufacturer

UnoTextile Testing Instruments, Testing Equipment Manufacturer

UnoTextile Testing Instruments, Testing Equipment Manufacturer

UnoTextile Testing Instruments, Testing Equipment Manufacturer

Main parameters:UnoTextile Testing Instruments, Testing Equipment Manufacturer

Sample container: Location and fix the preparation. UnoTextile Testing Instruments, Testing Equipment Manufacturer

There are two specifications of all stainless steel test frames, the sizes are (450×300×150)mm and (450×450×300)mm, heat-resistant mesh structure, the mesh size of the cross diagonal is 28mm×6 mm. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Combustion Hose: Connect propane or butane gas as ignition source. Includes squib and gas hose. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Stainless steel ignition tube: outer diameter (8 ± 0.1) mm, inner diameter (6.5 ± 0.1) mm, length (200 ± 5) mm. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Gas hose: inner diameter (7±1) mm, length (2.5-3.0) m. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Power button: flow control and display. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Timing button: When the sample begins to ignite, press the timing button to start the ignition timing. When the contact is over,UnoTextile Testing Instruments, Testing Equipment Manufacturer

Press the ti againbutton to turn off the timer. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Timer: Set and display start time and buzzer alarm time. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Buzzer: When the sample is ignited, the buzzer sounds and the alarm lights up to remind you to withdraw the ignition source and end the experiment. Flow Control Valve: Adjust the gas flow to adjust the flame height. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Gas flow meter: Display the gas flow. Pressure control valve: control gas pressure. Manometer: Display gas pressure. UnoTextile Testing Instruments, Testing Equipment Manufacturer

Gas switch: Control the gas line on and off. UnoTextile Testing Instruments, Testing Equipment Manufacturer

The inlet of the interface is connected to the gas pipe through the gas pipe, and the gas outlet is connected to the combustion chamber inlet through the gas pipe. UnoTextile Testing Instruments, Testing Equipment Manufacturer

The power interface is connected to an external power supply via the power cord. The input power is 220V/50-60Hz. UnoTextile Testing Instruments, Testing Equipment Manufacturer