CAJ | 학술논문

通过对漳村矿井上作业场所选矸车间、洗选车间以及道路运输三种环境进行布点测试，实地的采样，采用红外分光光度计法进行粉尘中游离二氧化硅含量的测定，得出合理结论，为漳村矿地面粉尘治理提供了数据依据。本文从作业场所空气中的粉尘游离二氧化硅含量控制标准出发，确定了控制含二氧化硅粉尘的控制依据，通过现场采样、实验室测定，为矿井提供了的粉尘浓度控制范围，为预防尘肺病提供基础资料，减少粉尘对煤工身体的危害。
통과대장촌광정상작업장소선안차간、세선차간이급도로운수삼충배경진행포점측시，실지적채양，채용홍외분광광도계법진행분진중유리이양화규함량적측정，득출합리결론，위장촌광지면분진치리제공료수거의거。본문종작업장소공기중적분진유리이양화규함량공제표준출발，학정료공제함이양화규분진적공제의거，통과현장채양、실험실측정，위광정제공료적분진농도공제범위，위예방진폐병제공기출자료，감소분진대매공신체적위해。
Through the sampling of election gangue workshop , washing plant and road transport about grime ’ s free silica for ground operating environment in Zhangcunkuang well , which is analyzed by infrared spectro-photometry.The content and the degree of harm about grime can be found out and the grime concentration range can be defined , which is comply with national health standards.This will provide basic information for pneumoconiosis prevention and reduce the grime ’ s harm for coal workers.