EVN/EVRO 系列无焰泄放装置旨在熄灭喷射的火焰锋并减轻粉尘爆炸的压力。提供多种款式，每种款式均带有集成式阻火器，旨在提供无焰泄压。革命性的 EVN/EVRO 系列无焰泄压阀具有轻质阀板和低开启压力。如果发生爆炸，这个无焰通风口会在几分之一秒内发生反应。发生爆炸后，阀板会再次关闭并密封，从而降低爆炸后火灾的风险。
The EVNl/EVRO range of flameless vents are designed to quench the ejected flamefront and relieve the pressure from a dust explosion. Offered in a range of styles each with an integrated flame arrester designed to provide flameless pressure relief. The revolutionary EVN range of flameless vents have a low-mass valve plate and low opening pressure. This flameless vent reacts within fractions of a second in the event of an explosion. Following an explosion, the valve plate closes and seals again, lowering the risk of post-explosion fires.
IV8 无焰泄放装置为位于建筑物内或无法安全采用标准防爆门的区域的过程容器提供防爆解决方案。对于这些应用，无焰防爆可能是最好的保护解决方案。当发生爆炸时，排气装置打开，通过阻火器排出爆炸压力和火焰，从而冷却热气并熄灭火焰。 IV8 采用不锈钢防爆泄压口和阻火网，封闭在耐用的碳钢涂层框架中。集成的通风孔爆裂检测传感器允许工厂人员在受保护应用中发生爆炸时做出相应的响应。
The IV8 Flameless Explosion vent provides an explosion protection solution for process vessels which are located inside a building or areas where standard explosion venting cannot be safely employed. For these applications, flameless explosion vents may be the best protection solution. When an explosion occurs, the venting device opens and vents the explosion pressure and flame through a flame arrester, thereby cooling the hot gases and quenching the flame. The IV8 utilizes a stainless steel explosion relief vent and flame arresting mesh enclosed in a durable carbon steel coated frame. The integrated vent burst detection sensor allows plant personnel to respond accordingly in the event of an explosion within the protected application.
IEP Technologies 爆破板设计为在预定压力下打开，以允许火球和爆炸压力释放到安全区域。通风板有各种尺寸、配置和开启压力可供选择。根据具体应用，防爆板有平面、多层和圆顶形式，以提供正确的保护解决方案。适用于非常广泛的爆炸参数范围，从非常高的 KSt 值到非常低的预测水平，正确设计和选择的防爆门可以作为最简单的保护方法。特定应用的最佳通风选项是标准通风口还是无焰通风口；还必须考虑爆炸隔离，以降低火焰传播到互连过程容器或工厂本身的风险。
IEP Technologies explosion vent panels are designed to open at a predetermined pressure, to allow the fireball and explosive pressure to vent to a safe area. Vent panels are available in a full range of sizes, configurations and opening pressures. Depending on the specific application, explosion vent panels are available in flat, multi-layer and domed formats to provide the right protection solution. Suitable for a very wide range of explosion parameters ranging from very high KSt values down to very low pred levels, engineered and selected correctly explosion venting can serve as the simplest protection method. Whether the best venting option for a specific application is a standard or a flameless vent; explosion isolation must also be considered in order to reduce the risk of flame propagation to interconnected process vessels or the plant itself.