公开(公告)号：US5687779A

公开(公告)日：1997-11-18

申请号：US753995

申请日：1996-12-04

申请人： Sven Arne Andersson ,  Lars Brunndahl ,  Arde Kirka ,  Michael Wagner ,  Karl-Gunnar Axelsson

发明人： Sven Arne Andersson ,  Lars Brunndahl ,  Arde Kirka ,  Michael Wagner ,  Karl-Gunnar Axelsson

IPC分类号： A23C9/15 ,  B65B3/32 ,  B65B39/00 ,  A23C9/14

CPC分类号： B65B39/004 ,  A23C9/1508 ,  A23C9/1516 ,  B65B3/326 ,  B65B2220/14

摘要： A fill system for use in a packaging machine is disclosed for filling a container with a primary and a secondary product. The fill system includes a primary pump system for pumping a predetermined amount of the primary product received at an inlet thereof to an outlet thereof. A primary fill pipe having an outlet overlying a container processing path along which the containers are filled and sealed by the packaging machine is connected to receive the predetermined amount of primary product from the outlet of the primary pump system. The container processing path lies generally perpendicular to the primary fill pipe. A nozzle is connected at the outlet of the fill pipe. The fill system further includes a secondary pump system for pumping a predetermined amount of the secondary product received at an inlet thereof to an outlet thereof. A secondary fill pipe is connected to receive the predetermined amount of secondary product from the outlet of the secondary pump means. The secondary fill pipe is concentrically disposed in the primary fill pipe and has an outlet that likewise overlies the container processing path. A valve mechanism is disposed, for example, concentrically within the secondary fill pipe and includes a sealing member positioned at the outlet of the secondary fill pipe. The sealing member is operable to control the flow of the secondary product from the secondary fill pipe. Operation of the fill system may be user controlled by a user interface and control system.

摘要翻译： 公开了一种用于在包装机中使用的填充系统，用于填充具有初级和次级产品的容器。 填充系统包括用于将预定量的在其入口处接收的初级产品泵送到其出口的主泵系统。 主填充管连接有从主泵系统的出口接收预定量的初级产品的主容器处理路径，容器处理路径沿着容器处理路径被包装机填充和密封。 容器处理通道垂直于主填充管。 喷嘴连接在填充管的出口处。 填充系统还包括用于将在其入口处接收的预定量的次级产品泵送到其出口的次级泵系统。 第二填充管被连接以从次级泵装置的出口接收预定量的次级产品。 二次填充管同心地设置在主填充管中并且具有同样覆盖在容器处理路径上的出口。 阀机构例如同心地设置在二次填充管内，并且包括定位在第二填充管的出口处的密封构件。 密封构件可操作以控制次要产品从次级填充管的流动。 填充系统的操作可由用户由用户界面和控制系统控制。