CAJ | 학술논문

西安某深度脱水项目采用钢制高压板框机作为核心脱水设备，配合污泥的化学调理，可将污泥含水率降低到50%左右。介绍了钢制高压板框机的工作原理、关键参数以及工作流程。通过工程应用的实例，对其处理能力以及能耗进行分析，得出单台压滤机（单面过滤面积50 m2）平均处理量为40~41 t/d，单次出泥量约为1.5 t，钢制高压板框机及配套系统用电成本约为18元/t。并就工程应用和相关技术参数与常用的隔膜压滤机加以横向比较。
서안모심도탈수항목채용강제고압판광궤작위핵심탈수설비，배합오니적화학조리，가장오니함수솔강저도50%좌우。개소료강제고압판광궤적공작원리、관건삼수이급공작류정。통과공정응용적실례，대기처리능력이급능모진행분석，득출단태압려궤（단면과려면적50 m2）평균처리량위40~41 t/d，단차출니량약위1.5 t，강제고압판광궤급배투계통용전성본약위18원/t。병취공정응용화상관기술삼수여상용적격막압려궤가이횡향비교。
The steel-made high-pressure frame press filter has been used as the core dewatering equipment in Xi ’an advanced dehydration project,cooperating with sludge chemical conditioning. The water content of sludge can be reduced to about 50%. The working principle of the steel-made high-pressure frame press filter,key parameters and work flow are introduced. Through an engineering applications example ,its processing capacity and energy consumption are analyzed. The average processing capacity of a single filter (single sided filter area 50 m2) is 40-41 tons/day,and the produced sludge every single time is about 1.5 tons. The electricity costs of the steel-made high-pressure frame filter press and supporting systems are about 18 yuan/ton. Horizontal comparison on the engineering application and related technical parameters with commonly used membrane filter press has been accomplished.