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脉冲清洁角阀
Published: 2012-10-31 | Browse: 1915 【Close this page
产品用途:
喷射脉冲清洁角阀是SHELL公司粉煤气化装置中飞灰过滤器滤芯在线反吹清洁系统的重要装置,用来给飞灰过滤器滤芯提供脉冲气流。可以吹掉附着在陶瓷过滤器上的固体杂质,以防止由于固体杂质的沉淀造成整个系统的故障,而无法正常工作。
产品特点:
• 阀门通径:DN80
• 环境温度:-15~40℃
• 入口压力:6~8.1MPa
• 出口背压:3~4MPa
• 工作介质:高温混合气、粉尘及固体颗粒介质(300℃)
• 阀门动作周期:<250ms
• 设计寿命:常温疲劳寿命不小于235300次
脉冲清洁角阀
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