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1. 发明公开

EP0287194A2 Clean in place system 失效
标题翻译： Eingebaute Reinigungsvorrichtung。
公开(公告)号：EP0287194A2
公开(公告)日：1988-10-19
申请号：EP88301133.0
申请日：1988-02-11
申请人： Diversey Corporation
发明人： Livingston, James W. , Hosking, Stephen G. , Moreland, Gary D. , Cassady, Henry W., Jr. , Warner, Thomas J.
IPC分类号： A23G9/30 , A23G7/00
CPC分类号： A23G7/00 , A23G9/30 , B67D1/07
摘要： A system for cleaning a fluid product dispenser (18) which has means for supplying fluid product to a dispensing valve (22). The cleaning system includes a mixing tank (40) for containing rinse/treatment solutions, means (70) for delivering rinse/treatment solutions from the mixing tank to the dispenser's fluid product supply means, a draw valve actuator for opening and closing the dispensing draw valve where the draw valve actuator is responsive to valve open/close signals and means for controlling the cleaning system. The control means generates valve open/close signals to open and close the dispensing valve a multiplicity of times in accordance with a predefined sequence to release intermittently the rinse/treatment solutions from the fluid product supply means through the dispensing valve.
摘要翻译：一种用于清洁流体产品分配器（18）的系统，其具有用于将流体产品供应到分配阀（22）的装置。清洁系统包括用于容纳漂洗/处理溶液的混合罐（40），用于将冲洗/处理溶液从混合罐输送到分配器的流体产品供应装置的装置（70），用于打开和关闭分配抽出物的抽吸阀致动器抽油阀致动器响应阀打开/关闭信号的阀，以及用于控制清洁系统的装置。控制装置产生阀门打开/关闭信号，以根据预定的顺序多次打开和关闭分配阀，以通过分配阀从流体产品供应装置间歇地释放冲洗/处理溶液。

2. 发明公开

EP0287194A3 Clean in place system 失效
标题翻译：清洁系统
公开(公告)号：EP0287194A3
公开(公告)日：1989-01-18
申请号：EP88301133.0
申请日：1988-02-11
申请人： Diversey Corporation
发明人： Livingston, James W. , Hosking, Stephen G. , Moreland, Gary D. , Cassady, Henry W., Jr. , Warner, Thomas J.
IPC分类号： A23G9/30 , A23G7/00
CPC分类号： A23G7/00 , A23G9/30 , B67D1/07
摘要： A system for cleaning a fluid product dispenser (18) which has means for supplying fluid product to a dispensing valve (22). The cleaning system includes a mixing tank (40) for containing rinse/treatment solutions, means (70) for delivering rinse/treatment solutions from the mixing tank to the dispenser's fluid product supply means, a draw valve actuator for opening and closing the dispensing draw valve where the draw valve actuator is responsive to valve open/close signals and means for controlling the cleaning system. The control means generates valve open/close signals to open and close the dispensing valve a multiplicity of times in accordance with a predefined sequence to release intermittently the rinse/treatment solutions from the fluid product supply means through the dispensing valve.

3. 发明公开

EP0403296A1 Microprocessor controlled liquid chemical delivery system and method 失效
标题翻译：装置和用于液体物质的微型计算机控制的馈电方法。
公开(公告)号：EP0403296A1
公开(公告)日：1990-12-19
申请号：EP90306533.2
申请日：1990-06-15
申请人： Diversey Corporation
发明人： Turner, James R. , Hosking, Stephen G. , Livingstone, James W.
IPC分类号： D06F39/02
CPC分类号： D06F39/022 , B01F15/0416 , B01F2003/0896 , B01F2215/0077 , Y10T137/4857
摘要： A liquid chemical delivery system automatically delivers viscous chemicals to a number of destinations, such as a number of industrial clothes washers. Several distinct chemicals are pumped, one at a time, into a manifold. The chemical being pumped is mixed with water in the manifold and then transported through a distribution line to its specified destination. By mixing the chemicals with water, viscous chemicals are diluted and delivered using a low pressure delivery system. A single flow meter is used to calibrate all the chemical metering pumps and to recalibrate those pumps periodically, thereby providing accurate chemical metering. The manifold and distribution tube are automatically flushed with water after every chemical delivery so as to reduce corrosion and maintenance costs. In addition, potentially reactive chemicals are kept separate from one another despite the use of only a single distribution line. The system uses a proof-of-flow conductivity meter in the manifold to confirm the presence of each specified chemical in the manifold during the chemical pumping process. Local proof-of-delivery conductivity meters at the system's output ports are used to verify delivery of each chemical to the specified output port.
摘要翻译：的液体化学品输送系统自动提供粘性的化学品的数量的目的地，作为检查许多工业洗衣机的。几个不同的化学品被泵入，一次一个，到歧管中。被泵送的化学品是与在歧管水混合，然后通过分配线到其指定的目的地传送。通过与水混合的化学品，化学品粘性稀释并使用低压输送系统输送。单个流量计用于校准所有的化学计量泵，并定期重新校准这些泵，从而提供精确的化学计量。歧管和分配管会自动与水冲洗每化学品输送后，以减少腐蚀和维护成本。此外，潜在的反应性化学品，尽管仅使用一个单一的分配线的彼此保持分离。该系统使用验证的流程的导电率计在歧管，以确认每个指定化学的过程中的化学泵送过程存在到所述歧管。在系统的输出端口本地证明的交付电导率仪被用来验证每种化学物质输送到指定的输出端口。

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