CAJ | 학술논문

生物质常温开模压缩成型块状燃料技术是制造生物质成型燃料的技术之一,比加热成型技术和常温闭模成型技术工艺更加简化,生产过程更加节能。开模成型套筒的直径长度比参数为设计过程中的关键因素。通过对生物质的常温开模压缩试验,推导了物料与成型筒之间摩擦力分布规律、直径长度比值参数。对致密成型的侧压力、摩擦力分析结果表明,试验结果与理论分析结果一致。
생물질상온개모압축성형괴상연료기술시제조생물질성형연료적기술지일,비가열성형기술화상온폐모성형기술공예경가간화,생산과정경가절능。개모성형투통적직경장도비삼수위설계과정중적관건인소。통과대생물질적상온개모압축시험,추도료물료여성형통지간마찰력분포규률、직경장도비치삼수。대치밀성형적측압력、마찰력분석결과표명,시험결과여이론분석결과일치。
The technology of room-temperature opening-mold extrusion forming is one of the forming technologies of biomass.Compared with heat forming and room-temperature closed-mold forming,craft of opening-mold forming is simpler and production processes are more energy-efficient.The ratio of the diameter and length parameters of open molding sleeve is the key factor in the design process.The distribution of friction between the material and forming tube,the ratio of diameter and length parameters were derived by the experiment.The results of the analysis of lateral pressure and friction of compaction process showed that the theoretical results agreed with the experimental ones.