Explosion Pressure Chamber
Product Description
Explosion Pressure Chamber
Explosion Pressure Chamber (5L) is used to determine the maximum explosion pressure of the cell vent gas by filling the same composition of synthetically replicated gas into the explosion chamber and testing.
It is designed in accordance with EN 15967 and UL 9540A, which has a low chamber volume to reduce test cost as well as improve test repeatability.
Standard:
ASTM E918 、BS EN15967
Technical Parameter:
Explosive container | Spherical, double layer, more than 5L |
| Container pressure resistance | Design pressure 3.0MPa@25℃ |
| Sphere material | 316L stainless steel material |
| Explosion pressure sensor | Measuring range 0-30 bar |
| Explosion pressure detection channel | 2 |
| Explosion pressure data collection | Sampling frequency 10KZ |
| Ignition method | Chemical ignition: prepared by customer. Electrostatic ignition: 15kV, 0.5s |
| Gas distribution | Partial pressure gas distribution method |
| Mixer | 20-800r/min |
| Thermostatic control | 25℃±0.2℃ |
| Observation window | Armor glass, diameter 40mm |
| Equipment size | 750(W)X1880(H)X940(D)mm |
| Equipment weight | 285KG |
| Power supply | 220V,50HZ,500W |
| Gas requirements | Air compressor gas (no oil and no water) |
Main Features:
● Spherical pressure-resistant test containers have extremely high pressure-bearing capacity;
● High-frequency data sampling system to accurately measure parameters such as maximum explosion pressure;
● Magnetic stirring device to fully stir the mixed flammable gas;
● Constant temperature control device to precisely control the gas temperature before the test;
● Integrated design method, using a full set of floor-standing movable cabinets for installation;
● Computer automatic control mode, the whole process of testing is controlled by testing software.