质谱学报
質譜學報
질보학보
2010年
1期
43-47
,共5页
高占锋%黄志国%王红云%付才%吕林%刘彬%赵广永%罗绪刚
高佔鋒%黃誌國%王紅雲%付纔%呂林%劉彬%趙廣永%囉緒剛
고점봉%황지국%왕홍운%부재%려림%류빈%조엄영%라서강
ZHT-03质谱计%数据采集%数据分析
ZHT-03質譜計%數據採集%數據分析
ZHT-03질보계%수거채집%수거분석
ZHT-03 mass spectrometer%data acquisition%data analysis
通过对ZHT-03质谱计电测电路的改进,利用数据采集卡及应用软件,实现了加速电压的连续扫描控制与数据采集处理.分析过程、即时数据、图谱、测试状态动态显示并自动完成结果计算与数据存储,精密度和准确度由改造前的0.5%、1.5%提高到0.149%、0.27%以上,极大地提高了ZHT-03质谱计的性能和自动化程度.
通過對ZHT-03質譜計電測電路的改進,利用數據採集卡及應用軟件,實現瞭加速電壓的連續掃描控製與數據採集處理.分析過程、即時數據、圖譜、測試狀態動態顯示併自動完成結果計算與數據存儲,精密度和準確度由改造前的0.5%、1.5%提高到0.149%、0.27%以上,極大地提高瞭ZHT-03質譜計的性能和自動化程度.
통과대ZHT-03질보계전측전로적개진,이용수거채집잡급응용연건,실현료가속전압적련속소묘공제여수거채집처리.분석과정、즉시수거、도보、측시상태동태현시병자동완성결과계산여수거존저,정밀도화준학도유개조전적0.5%、1.5%제고도0.149%、0.27%이상,겁대지제고료ZHT-03질보계적성능화자동화정도.
After improving the circuit of ZHT-03 mass spectrometer and using the cards of data acquisition and application software, the continuous accelerating voltage scanning control and the data acquisition were achieved. Furthermore, the real data, diagram, analytical state and results were displayed dynamically, and all the information of samples were stored as excel format. The results of standard samples show that the precision and accuracy are enhanced to 0.149%, 0.27% from previous 0.5%, 1.5%, respectively. As a result, the performance and the degree of automation of mass spectrometer are improved greatly.
