文档介绍：毕业项目报告纸共41页第。灌装机是啤酒包装生产线的核心设备,因此,灌装机灌装效果的好坏直接影响到企业的经济效益, 而灌装机的运行的好坏又需要很好的电气控制,这其中 PLC 的运用就显得尤为重要,在当今工业中自动控制越来越成为一种必然。本次论文的主要内容为啤酒流水线中的灌装机的运用,以及其中 PLC 的应用,还有一些控制原理。液体的灌装方式分为常压式、等压式、真空式、机械压力式四种。一般而言酒类灌装多采用常压式灌装方式,常压式灌装机使用方便,具有速度可调、计量准确、运行平稳、无噪音和液体不外溢等优点,使用广泛。关键词:灌装机, PLC ,电气控制毕业项目报告纸共41页第 2页 Abstract The beer takes one kind of taste unique flavor drink. deeply mon people's liking. Fills installing equipment is the beer packing production line coreequipment, therefore, fills installing equipment to fill installs theeffect the quality directly to affect enterprise's economicefficiency , And the stand or fall of filling machine operation and need good electrical control, including the use of PLC, is particularly important in today's industry automatic control more and more e a kind of main content of this paper for beer line the use of the filling machine, and the application of PLC, and some control principle. The liquid fills installs the way to divide into the atmosphericpressure type, the equi-pressure type, the vacuum type, the mechanicalpressure type four kinds. Generally speaking the wines fill install use the atmospheric pressuretype to fill install the way, the atmospheric pressure type fill theinstalling equipment easy to operate, has the speed tobe possible toadjust, the measurement accurate, the movement steady, does not havemerit and soon noise and liquid overflow, the use isnot widespread. Keywords: Fills installing equipment , PLC, Electrical Controls 毕业项目报告纸共41页第 3页目录摘要............................................................................................................ 1 Abstract ...................................................................................................... 2 绪论.............................................................................................................. 5 1 啤酒流水线的生产过程......................................................................... 7 生产过程中的相关设备.......