【摘要】 在建设工程的生产过程或工艺流程中,对各种粉状物料称重技术的要求愈来愈高。研制出适合我国国情的粉状物料动态计量装置,实现粉状物料的纯动态计量,该计量装置结构稳定可靠、性价比高,单次计量与累计计量的计量精度能同时达到国家标准。更多还原

【Abstract】 Aiming at the present situation of higher and higher requirements on weighing technology for various powder materials in production procedure or process flow, a domestically suitable dynamic metering device forpowder materials is developed so a completely dynamic metering is realized. The metering device features stable and reliable structure as well as high cost/performance ratio; it satisfies both one-time metering and cumulative metering and the metering accuracy complies with national standard.更多还原