Product description:
在我国混凝土行业标准里,规定了料仓里工作压力限制为499毫米水柱。这个标准应该是设计相关产品时应遵循的依据。料仓在混凝土搅拌站用于贮存水泥粉煤灰或其他一些粉料。由于通常采用的是气吹上粉而且不断有物料通过螺旋输送机输送出去因此料仓在使用过程中不可避免的存在有三种危险过压冒顶和缺料。所谓过压即由于仓内在上粉过程中呈正压状态空气向外排放不及时导致超过行业标准冒顶即是上粉过程中没有料位显示致使物料充满仓体缺料即是在仓内物料排放过程中对料位没有警示影响生产。
为了防止这三种危险的的出现威埃姆公司设计了一套料仓安全系统。我们可以由以下设备组成了料仓安全系统仓顶除尘器压差计高低料位计报警喇叭管囊阀压力安全阀和一套电控装置
其主要工作原理是:低料位计通过信号输出通过喇叭警示缺料高料位计通过信号输出控制输粉管路中的管囊阀关闭停止上料压差计在测量仓内外压差值到达预设置值后通过信号输出控制输粉管路中的管囊阀关闭停止上料同时启动仓顶除尘器清洁滤芯装置。而压力安全阀则保证了在最糟糕的情况下:阀门开启,让仓内外直接相通。通过这一套系统的工作,保证了料仓始终处于安全状态,也体现了威埃姆公司作为专业的粉料处理专家为用户彻底负责的服务宗旨。
Works: the low-level meter signal output through the speakers warning Queliao high level meter through the tube capsule valve signal output control lines lose powder Close stop on material differential pressure gauge to the pressure difference between the inside and outside of the measuring positions value reaches the preset value Close stop feeding tube capsule valve through signal output control lose powder line at the same time start the warehouse roof dust cleaning filter device. The pressure relief valve is guaranteed in the worst case: the valve open positions inside and outside the directly connected. Through a system of work to ensure that the the silo remains safe, but also reflects the powder processing experts WAM company as a professional user is completely responsible for the purpose of serving.
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