SYSTEM AND METHOD FOR MONITORING LIQUID ADHESIVE FLOW

    公开(公告)号:US20210285804A1

    公开(公告)日:2021-09-16

    申请号:US17335169

    申请日:2021-06-01

    Abstract: A hot melt adhesive system includes an adhesive supply for receiving solid or semi-solid hot melt adhesive, and a heater associated with the adhesive supply for melting the solid or semi-solid hot melt adhesive into liquid hot melt adhesive. An adhesive tracking system monitors an output of the liquid hot melt adhesive, and includes a flow meter having a flow inlet and a flow outlet. The flow meter measures an amount of the adhesive flowing out of the flow outlet. A product detector may be used to sense a presence of a product to which the adhesive is applied. A controller then determines the total amount of the liquid adhesive dispensed and the average amount of liquid adhesive dispensed per product.

    System and method for monitoring liquid adhesive flow

    公开(公告)号:US11041745B2

    公开(公告)日:2021-06-22

    申请号:US15475442

    申请日:2017-03-31

    Abstract: A hot melt adhesive system includes an adhesive supply for receiving solid or semi-solid hot melt adhesive, and a heater associated with the adhesive supply for melting the solid or semi-solid hot melt adhesive into liquid hot melt adhesive. An adhesive tracking system monitors an output of the liquid hot melt adhesive, and includes a flow meter having a flow inlet and a flow outlet. The flow meter measures an amount of the adhesive flowing out of the flow outlet. A product detector may be used to sense a presence of a product to which the adhesive is applied. A controller then determines the total amount of the liquid adhesive dispensed and the average amount of liquid adhesive dispensed per product.

    BULK ADHESIVE TRANSFER DEVICES, KNIFE GATE VALVE DEVICES, AND RELATED SYSTEMS AND METHODS
    8.
    发明申请
    BULK ADHESIVE TRANSFER DEVICES, KNIFE GATE VALVE DEVICES, AND RELATED SYSTEMS AND METHODS 有权
    大块胶粘剂转移装置,刀闸阀装置及相关系统和方法

    公开(公告)号:US20150075625A1

    公开(公告)日:2015-03-19

    申请号:US14490362

    申请日:2014-09-18

    Abstract: A bulk adhesive transfer system for transferring adhesive particulate to a melter includes a bulk supply and a transfer device, which may define a hopper of the melter, a mobile bin, and/or a buffer unit. The transfer device is configured to receive unmelted adhesive particulate from the bulk supply and then be selectively docked with the melter to transfer the adhesive particulate to the melter. The bulk adhesive transfer system may also include a knife gate valve device, which includes a plurality of ports that sequentially open and close to control flow of the adhesive particulate towards the melter. The bulk adhesive transfer system simplifies refilling operations for a melter while enabling continuous operation of the melter, even when the transfer device is undocked for removal from the melter.

    Abstract translation: 用于将粘合剂颗粒转移到胶机的散装粘合剂传递系统包括大量供应和传送装置,其可以限定胶机的垃圾桶,移动垃圾箱和/或缓冲单元。 转移装置被配置为从大量供应源接收未熔化的粘合剂颗粒,然后选择性地与胶机对接,以将粘合剂颗粒转移到胶机。 散装粘合剂输送系统还可以包括刀闸阀装置,其包括顺序地打开和关闭以控制粘合剂颗粒朝向胶机的流动的多个端口。 批量粘合剂传输系统简化了熔化器的再填充操作,同时实现了胶机的连续操作,即使当转印装置脱离以从胶机中取出时。

Patent Agency Ranking