旧报告的档案文件 - 完全控制 - HEUFT knows how
初始位置

初始位置

Full control

Checking devices have to take a multitude of external factors into consideration. The device has to reliably ensure that a faulty container does not slip through without being identified even in exceptional situations such as an emergency stop when the bottles slip about on the conveyor.

The SPECTRUM TX devices must be constantly aware of the actual position of each and every container within their inspection area. The so-called shifting register is used for container tracking. The starting-point for the function of the shifting register is the exact tracking of the movement of the conveyor chains. The conveyor chain runs in accordance with the revolutions of the chain wheel equipped with a rotary pulse generator (encoder). The encoder always supplies the same number of pulses for each revolution of the chain wheel. In this way the SPECTRUM TX device can conclude a movement of the conveyor chain by counting these pulses.

A trigger photocell at the beginning of the inspection area sends a signal to the SPECTRUM TX when a container interrupts the photocell. Each container receives a data sheet in the shifting register at the time of the triggering. This is shifted synchronously to the container movement when the conveyor chain moves and with it the container. The position is checked at each further photocell and if necessary corrected if the container has slipped a little. Therefore the position of the container is known at every moment.

The possibility to make an entry is included on the container data sheet for each detection available in the SPECTRUM TX i.e. as a rule the two statuses "product fault - yes"; or "product fault - no". At first all incoming containers are declared to be faulty on the data sheet. The subsequent detections can change this status. Each container passes through all the detections and each detection carries out the corresponding entries on the container data sheet.

The decision is made at the rejector whether a container is good or faulty. Only a container which can prove that it has passed all the inspections correctly will be allowed through. A container is rejected if it has slipped so much on its journey between the first trigger photocell and the rejector that the data sheet can no longer be allocated to it with 100% certainty. In the end the person who has full control is the person who prefers to throw away a container about which he is uncertain rather than run the risk of circulating a faulty bottle amongst his customers.



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HEUFT SYSTEMTECHNIK GMBH是食品和饮料产品质量保证的技术领导者。除了创新的空瓶和满瓶可持续质量检测的自动控制解决方案之外,产品范围也包括高性能贴标机,容器友好传输,分类和剔除系统还有增加生产线效率的高效软件。...

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产品链接 »
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饮料产品 »
» 返箱检测
» 瓶子分类
» 空瓶检测
» X-ray assisted empty bottle inspection
»

空罐检测

» 灌装管理
» Fill management
» 满瓶检测
» Full container check
» 服务
» 异物检测XA
» 异物检测 XL
» 异物检测 XO
» Foreign object detection in full containers
» 塑料容器泄漏检测
» 饮料纸盒的泄漏检查
» 超声波击泡
» 贴标机
» 自粘商标
» 缠绕贴标机
» 容器最终检查
» Final container inspection
» 满箱检测
» 满箱检查
» 容器剔除
» 箱子剔除
» 输送带控制系统
» 容器传送
» IT 概述
食品产品 »
» 空容器检测
» 空模检测
» 灌装管理
» 满瓶检测
» XAC 异物检测
» XT 异物检测
» 全面检测
» 朦犸椠骥鸸猢检测
» 贴标机
» 自粘商标
» 满箱检测
» 满箱检查
» 赇腠带盔鲦锏沓
» IT 概述
药品产品 »
» 空容器检测
» 满瓶检测 PH
» 满箱检测
» 满瓶检测
» 喷雾罐-液面检测和分道
» 针对塑料容器的漏气检测
» 异物检测
» 最终产品检查
» 外部包装检测
» Container rejection
» 箱子剔除