Multiple product dispensing system including dispenser for forming use
solution from solid chemical compositions
    2.
    发明授权
    Multiple product dispensing system including dispenser for forming use solution from solid chemical compositions 失效
    多种产品分配系统,包括用于从固体化学成分形成使用溶液的分配器

    公开(公告)号:US5494644A

    公开(公告)日:1996-02-27

    申请号:US349917

    申请日:1994-12-06

    摘要: A multiple product dispensing system includes a plurality of use solution dispensers and a controller for selecting one of the dispensers according to a preset regimen, e.g., selecting different dispensers on different days of the week. Each dispenser dispenses a controlled concentration of use solution using a diluent delivery apparatus that delivers a diluent to form a liquid concentrate from a solid chemical composition, and to form make-up diluent for diluting the liquid concentrate and forming a use solution of controlled concentration. A foam reducer reduces the kinetic energy of the make-up diluent prior to mixing with the liquid concentrate to reduce foaming. An unskilled operator may operate the dispensing system to dispense a use solution of carefully controlled concentration, and the controller will automatically select the proper dispenser according to the preset regimen, without any additional input on the part of the operator. Therefore, the likelihood of operator error occurring is greatly reduced by the automatic selection of the proper dispenser and the control over use solution concentration.

    摘要翻译: 多产品分配系统包括多个使用方案分配器和用于根据预设方案选择其中一个分配器的控制器,例如在一星期的不同日期选择不同的分配器。 每个分配器使用稀释剂输送装置分配受控浓度的使用溶液,所述稀释剂输送装置从固体化学组合物递送稀释剂以形成液体浓缩物,并形成稀释液体浓缩物并形成受控浓度的使用溶液的补充稀释剂。 在与液体浓缩物混合之前,减泡剂降低补充稀释剂的动能以减少发泡。 不熟练的操作者可以操作分配系统以分配精心控制的浓度的使用溶液,并且控制器将根据预设方案自动选择适当的分配器,而不需要操作者的任何附加输入。 因此,通过自动选择适当的分配器和对使用溶液浓度的控制,可大大减少操作者出现误差的可能性。

    Multiple product dispensing system including dispenser for forming use
solution from solid chemical compositions
    3.
    发明授权
    Multiple product dispensing system including dispenser for forming use solution from solid chemical compositions 失效
    多种产品分配系统,包括用于从固体化学成分形成使用溶液的分配器

    公开(公告)号:US5607651A

    公开(公告)日:1997-03-04

    申请号:US564444

    申请日:1995-11-29

    摘要: A multiple product dispensing system includes a plurality of use solution dispensers and a controller for selecting one of the dispensers according to a preset regimen, e.g., selecting different dispensers on different days of the week. Each dispenser dispenses a controlled concentration of use solution using a diluent delivery apparatus that delivers a diluent to form a liquid concentrate from a solid chemical composition, and to form make-up diluent for diluting the liquid concentrate and forming a use solution of controlled concentration. A foam reducer reduces the kinetic energy of the make-up diluent prior to mixing with the liquid concentrate to reduce foaming. An unskilled operator may operate the dispensing system to dispense a use solution of carefully controlled concentration, and the controller will automatically select the proper dispenser according to the preset regimen, without any additional input on the part of the operator. Therefore, the likelihood of operator error occurring is greatly reduced by the automatic selection of the proper dispenser and the control over use solution concentration.

    摘要翻译: 多产品分配系统包括多个使用方案分配器和用于根据预设方案选择其中一个分配器的控制器,例如在一星期的不同日期选择不同的分配器。 每个分配器使用稀释剂输送装置分配受控浓度的使用溶液,所述稀释剂输送装置从固体化学组合物递送稀释剂以形成液体浓缩物,并形成稀释液体浓缩物并形成受控浓度的使用溶液的补充稀释剂。 在与液体浓缩物混合之前,减泡剂降低补充稀释剂的动能以减少发泡。 不熟练的操作者可以操作分配系统以分配精心控制的浓度的使用溶液,并且控制器将根据预设方案自动选择适当的分配器,而不需要操作者的任何附加输入。 因此,通过自动选择适当的分配器和对使用溶液浓度的控制,可大大减少操作者出现误差的可能性。