MT 830-2008 Materials Fire Testing Equipment Conveyor Belt Alcohol Burner Burning Test

Conveyor Belt Alcohol Burner Burning Test Chamber , Materials Flame Resistance Testing Machine

Main application:

Mainly used for idler, conveyor belt, fire-retardant conveyor belt for coal mines, polymer products for coal mines, plastic pipes for coal mines, rubber pipes for coal mines, hoses and hoses for hydraulic supports, and coal mines. Wire rope traction conveyor belts, steel wire rope conveyor belts for coal mines, rubber buffer rollers for coal belt conveyors, and plastic false top belts for coal mines are non-metallic products for use in coal mines. Overlays, conveyor belts, pipes, plastic meshes, cables, FRP products, instruments and meters, nonmetallic shells, coal mine products, nonmetallic materials, etc.).

Features:

1. Using precision alcohol torch;

2. The burning time is automatically timed;

3. Automatic timing of flame and ignition time, digital display;

4. Flame height adjustable;

5. With a special exhaust system, exhaust emissions automatically.

Parameters:

1. Burning time: 0 to 99.99 seconds arbitrary setting, accuracy ± 0.01 seconds, standard using 30 seconds

2. With flame and flameless timer: 0 ~ 99.99 seconds, accuracy: ± 0.01 seconds;

3. Width 25mm plastic tube ring specimen or conveyor belt sample size: length 150mm × width 25mm

4. Power supply: AC220v; 50Hz; 50W;

5. Fuel: 5% (V/V) methanol and 95% (V/V) ethanol mixture (customer self-provisioned);

6. The flame temperature: 960 ± 60 °C

7. Height of the flame: 150mm-180mm;

8. Fuel consumption: 2.55 ± 0.15mL/min

9. Size of the instrument: 660mm × 660mm × 1290mm.

10. Weight: about 60Kg

Applicable standards:

MT 830-2008 "laminated flame retardant conveyor belt for coal mines"

GB/T3685-1996 Specification and Test Method for Combustion Performance of Conveyor Belt Alcohol Burner

MT 914-2008 "Coal Mine Fabric Core-core Flame-retardant Conveyor Belt"

MT113-1995 "Common Test Methods and Determination Rules for Flame Retardant and Antistatic Properties of Polymer Products for Underground Coal Mines" mt 181-88 "Safety Performance Inspection Specification for Plastic Pipes Used in Coal Mines"

MT191-89 "Test code for safety performance of rubber pipes for underground coal mines"

MT449-1995 "Test method and determination rule for flame-retardant antistatic property of steel wire rope haulage belt for coal mine" MT450-1995 "Determination rule of flame-retardant antistatic property test method for steel wire rope conveyor belt for coal mine"

Mt 668-2008 "Corner Fire-retardant Conveyor Belt for Steel Wire Rope"

MTT 98-2006 "Test Specification for Hose and Hose Assembly for Hydraulic Supports"

MT141-2005 "Coal Mine Underground Plastic Roof Top"

MT 820-2006 "Technical Conditions for Belt Conveyors for Coal Mines"

MT821-2006

MT558-2005 "Coal Mine Underground Plastic Pipes"

MT147-1995 "Fire-retardant anti-static fabrics for coal mines with core conveyor belt" and so on.

Instrument composition:

alcohol torch burning test chamber consists of alcohol torch burner, burner base, sample holder, fuel bottle, combustion test box and exhaust system.

The alcohol torch combustion temperature test chamber is developed specifically for the mt standard. It is mainly used for the flame retardant performance test of coal mine pipes, conveyor belts and other materials. It is also an essential equipment for ma certification.