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Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Optimization of filling lines: noise emission, line efficiency, practical hints灌装过程的优化:噪音排放、灌装效率、实际案例Dr. R. PahlRI Engineering and Packaging of VLB柏林酿造学院包装与工程研究研究部Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl OPTIMISATION OF EFFICIENCY效率优化Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Howtooptimiseplantefficiency如何优化设备效率¾Capacityofthesinglemachines单一设备生产能力¾Buffercapacities缓冲性能¾Control(speedofmachinesandconveyorspeed)控制(机器速度和传输速度)¾Placementofmachinesanddesign(accessibility)机器和设计布局(可接近性)¾Individualmachineefficiencies单一设备效率¾Qualityofbottlesandcrates瓶子与板条箱质量¾Personalskills个人技能¾failureanalysis故障分析Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl SPRAYING SHADOW TEST喷涂阴影测试Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl •Automatic cleaning nozzles are used more and more often自动清洗喷嘴使用更加频繁•Nozzles cannot reach 100% of every surface喷嘴不能100%覆盖每个表面•„blind spots“must be known盲点必须清楚•Îspraying shadow test喷涂阴影测试–Defined soiling of surfaces表面污渍定义•Different recipes不同配方–Evaluation after cleaning programme清洗后评价Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl ÎResearch Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl NOISE REDUCTION噪音的消减Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. Georg Wenk Acoustic Camera –Beamforming声像仪‐波束形成•Beamforming measuring –far‐field波束成形测量—远场•Acoustic directional antenna声波定向天线•Main lobe主要波瓣•Side lobes creating artifacts or so called ghost sources on the sound map副瓣产生人为假象或声波图上所谓的幻影来源Source:Brüel&KjærResearch Institute for Engineering and Packaging (FMV) –Dr.‐Ing. Georg Wenk Acoustic Camera –Beamforming声像仪‐波束形成•Beamforming measuring –far‐field•波束成形测量—远场•Acoustic directional antenna声波定向天线•Main lobe主要波瓣•Side lobes creating artifacts or so called ghost sources on the sound map副瓣产生人为假象或声波图上所谓的幻影来源Delta: 3,0 dB Delta: 13,0 dBResearch Institute for Engineering and Packaging (FMV) –Dr.‐Ing. Georg Wenk Acoustic Camera in Filling Plants灌装线中声像仪•Acoustic camera in filling plants灌装线中的声像仪•Background noise by machines and transports机器与传输带发出的背景噪音Source:KHSAGResearch Institute for Engineering and Packaging (FMV) –Dr.‐Ing. Georg Wenk Practical Examples实际案例•Repeating noise in chain conveyour链条式输送机噪音循环•Chanel data: Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. Georg Wenk Practical Examples 实际案例CinepakbyRadiusResearch Institute for Engineering and Packaging (FMV) –Dr.‐Ing. Georg Wenk Practical Examples 实际案例•High pitched noise 高分贝噪音Spectrum 光谱Spectrogram 光谱图Selected frequency range : 1.969 Hz to 2.250 Hz选择的频率范围:1.969 Hz to 2.250 HzCinepakbyRadiusResearch Institute for Engineering and Packaging (FMV) –Dr.‐Ing. Georg Wenk BELT LUBRICATION传输带的润滑Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Current situation现状•Wet belt lubrication湿带润滑•Good lubrication良好的润滑效果•Cleaning of belts传输带清洁•Intermitted use possible停止运行可能性•Amount of water水量•Microbiological situation微生物情况•Spraying喷涂Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Conveyor belts传输带Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Conveyor belts传输带Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Conveyor belts传输带Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Conveyor belts传输带Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Dry lubrication干润滑•Pro赞成No water无水Good friction values / lubrication良好的摩擦系数/润滑作用Dry floors, no foaming, no spraying干地面、无泡沫、无喷涂•Con反对No own cleaning effect, additional cleaning leads to water consumption无独特的清洁作用,额外清洗导致水消耗量较大Sometimes wearing of joints, bearings etc.有时会造成接头、轴承等的磨损Old system not retrofittable旧系统无法改装…Research Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Applicationexample1应用案例10,33lGlassat60000b/hand0,5lGlassat60000b/h0.33L瓶装60000瓶/小时和0.5L瓶装60000瓶/小时Returnables可回收的Yes可以Concentration%浓度%1%vDosing剂量Bring-on5s-Pause250s前进5s–停止250sWater水-Situationbefore以前情况Conventionalwetlube常规湿润滑油Watersavings水节约量-65%Costsforlubrication润滑剂成本slightsavings轻微节约„hybrid lubrication“混合润滑Source: SopuraResearch Institute for Engineering and Packaging (FMV) –Dr.‐Ing. R. Pahl Applicationexample2应用案例10,33lGlasat30000b/h0.33L瓶装60000瓶/小时Returnables可回收的No不可以Concentration%浓度%1%vDosing剂量Bring-on8to12s-Pause110s前进8-1
本文标题:灌装过程的优化噪音排放、灌装效率、实际案例
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