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公开(公告)号：US5404893A
公开(公告)日：1995-04-11
申请号：US849750
申请日：1992-03-12
CPC分类号： G05B13/024 , A47L15/0055 , A47L15/449 , D06F33/02 , D06F39/02 , A47L2301/00 , A47L2401/20 , A47L2501/26 , D06F2202/02 , D06F2212/02
摘要： An apparatus and method for programming a detergent controller to vary the detergent concentration set-point according to the time of day and to achieve detergent concentration levels quickly without incurring overshoot. Thus, the present invention insures that the warewashing machine is operated at optimum efficiency and cost. To vary the set-point according to the time of day, the invention combines the features of a microprocessor, a clock and a controller into one unit. The user enters the time setting and set point into the controller. The microprocessor then compares the real-time clock signal with the user time settings and outputs an appropriate set-point value from the microprocessor to the controller. To achieve detergent concentration levels quickly without incurring overshoot, the controller senses the detergent concentration and dispenses the proper detergent level to the warewashing machine according to a predetermined detergent feed time based on the previous response time and the programmed set-point. Thus, the controller can change the response function if and when conditions change.
摘要翻译： 一种用于编程洗涤剂控制器以根据一天中的时间改变洗涤剂浓度设定点并快速实现洗涤剂浓度水平而不引起过冲的装置和方法。 因此，本发明确保了器皿洗涤机以最佳的效率和成本运行。 为了根据时间改变设定点，本发明将微处理器，时钟和控制器的特征组合成一个单元。 用户将时间设置和设定点输入控制器。 然后微处理器将实时时钟信号与用户时间设置进行比较，并从微处理器向控制器输出适当的设定值。 为了快速达到洗涤剂浓度水平而不会引起过冲，控制器根据预先确定的洗涤剂进料时间，根据先前的响应时间和程序设定值，检测洗涤剂浓度，并将适当的清洁剂水份分配给器皿洗涤机。 因此，如果条件变化，控制器可以改变响应功能。
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2.发明授权Self-optimizing detergent controller for controlling variable additive concentration level in a warewashing machine 失效用于控制洗碗机中可变添加剂浓度水平的自优化洗涤剂控制器
公开(公告)号：US5681400A
公开(公告)日：1997-10-28
申请号：US408560
申请日：1995-03-21
CPC分类号： D06F39/02 , A47L15/0055 , A47L15/449 , G05B13/024 , A47L2301/00 , A47L2401/20 , A47L2501/07 , A47L2501/26 , D06F2212/02
摘要： An apparatus and method for programming a controller to vary the concentration set-point of an additive as a function of time. The present invention insures that the additive is injected to the machine at proper times to allow for optimum efficiency and lowest cost. To vary the set-point according to the input parameters, the invention combines the features of a data entry device, a microprocessor, a clock, a controller, and sensors into one unit. The user may enter a time setting and set point into the controller, along with control parameters which allow the machine to control the additive injection based on different user-defined scenarios. The microprocessor then reads the settings and outputs an appropriate set-point value from the microprocessor to the controller. Thus, the user can manually or automatically change the response function if and when conditions change.
摘要翻译： 一种用于对控制器进行编程以改变作为时间的函数的添加剂的浓度设定点的装置和方法。 本发明确保添加剂适当地注入机器以允许最佳效率和最低成本。 为了根据输入参数改变设定点，本发明将数据输入装置，微处理器，时钟，控制器和传感器的特征组合成一个单元。 用户可以输入控制器中的时间设置和设定点以及允许机器基于不同用户定义的场景来控制添加剂喷射的控制参数。 然后微处理器读取设置，并从微处理器向控制器输出适当的设定值。 因此，如果和当条件改变时，用户可以手动或自动地改变响应功能。
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3.发明授权Self-optimizing detergent controller for minimizing detergent set-point overshoot 失效自动优化洗涤剂控制器，用于最小化洗涤剂设定点过冲
公开(公告)号：US5556478A
公开(公告)日：1996-09-17
申请号：US372052
申请日：1995-01-12
CPC分类号： G05B13/024 , A47L15/0055 , A47L15/449 , D06F33/02 , D06F39/02 , A47L2301/00 , A47L2401/20 , A47L2501/26 , D06F2202/02 , D06F2212/02
摘要： An apparatus and method for programming a detergent controller to vary the detergent concentration set-point according to the time of day and to achieve detergent concentration levels quickly without incurring overshoot. Thus, the present invention insures that the warewashing machine is operated at optimum efficiency and cost. To vary the set-point according to the time of day, the invention combines the features of a microprocessor, a clock and a controller into one unit. The user enters the time setting and set point into the controller. The microprocessor then compares the real-time clock signal with the user time settings and outputs an appropriate set-point value from the microprocessor to the controller. To achieve detergent concentration levels quickly without incurring overshoot, the controller senses the detergent concentration and dispenses the proper detergent level to the warewashing machine according to a predetermined detergent feed time based on the previous response time and the programmed set-point. Thus, the controller can change the response function if and when conditions change.
摘要翻译： 一种用于编程洗涤剂控制器以根据一天中的时间改变洗涤剂浓度设定点并快速实现洗涤剂浓度水平而不引起过冲的装置和方法。 因此，本发明确保了器皿洗涤机以最佳的效率和成本运行。 为了根据时间改变设定点，本发明将微处理器，时钟和控制器的特征组合成一个单元。 用户将时间设置和设定点输入控制器。 然后微处理器将实时时钟信号与用户时间设置进行比较，并从微处理器向控制器输出适当的设定值。 为了快速达到洗涤剂浓度水平而不会引起过冲，控制器根据预先确定的洗涤剂进料时间，根据先前的响应时间和程序设定值，检测洗涤剂浓度，并将适当的清洁剂水份分配给器皿洗涤机。 因此，如果条件变化，控制器可以改变响应功能。
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公开(公告)号：US5746238A
公开(公告)日：1998-05-05
申请号：US414635
申请日：1995-03-31
申请人： Daniel F. Brady , John E. McCall, Jr. , Paul J. Mattia , John M. Lavorata , Matthew D. PeKarna , Robert David Stokes , Clyde Arthur Bailey
发明人： Daniel F. Brady , John E. McCall, Jr. , Paul J. Mattia , John M. Lavorata , Matthew D. PeKarna , Robert David Stokes , Clyde Arthur Bailey
CPC分类号： B01F15/0416 , B01F15/0266 , B01F15/0297 , B01F3/088 , B01F2215/0077 , Y10T137/0329 , Y10T137/2529
摘要： This invention relates to an apparatus and method for diluting a chemical concentrate. More particularly, dilution control is achieved by monitoring two flow meters, comparing the flow rate information, and adjusting the diluent flow to achieve a predetermined dilution of the chemical concentrate. An air push is preferably used to deliver the chemicals to the utilization points. Also a controller is used to prioritize requests from the utilization points in a hierarchal fashion.
摘要翻译： 本发明涉及稀释化学浓缩物的装置和方法。 更具体地，通过监测两个流量计，比较流量信息和调节稀释剂流量以实现化学浓缩物的预定稀释度来实现稀释控制。 空气推送优选用于将化学品输送到利用点。 此外，控制器也用于以等级方式对来自利用点的请求进行优先级排序。
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公开(公告)号：US5038807A
公开(公告)日：1991-08-13
申请号：US509992
申请日：1990-04-16
CPC分类号： D06F39/005 , A47L15/4293
摘要： A system for monitoring the performance of a warewashing machine generates proactive alarms that audible and/or visibly instruct operators to take corrective action of temperature, rinse pressure, loading, or other machine deficiencies occur. A data input feature enables the operator to add production data to the report for the calculation of machine efficiency. A water consumption measurement device provides realistic utility, water and sewage costs calculations for the warewashing machine.
摘要翻译： 用于监测器皿洗涤机器的性能的系统产生主动警报，其可听见和/或明显地指示操作者采取温度，漂洗压力，负载或其他机器缺陷发生的校正动作。 数据输入功能使操作员能够将生产数据添加到报告中，以计算机器效率。 耗水测量装置为器皿洗涤机提供了实用的水，污水和污水成本计算。
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公开(公告)号：US5389344A
公开(公告)日：1995-02-14
申请号：US131653
申请日：1993-10-05
IPC分类号： A47L11/30 , A47L15/44 , B01F1/00 , B01F3/08 , B05C5/00 , B08B3/02 , B08B3/08 , D06F39/02 , B01D11/00 , B08B3/04
CPC分类号： A47L11/30 , A47L11/4011 , A47L11/4083 , A47L15/4436 , B01F1/00 , B01F1/0033 , B01F15/0234 , B01F15/0254 , B01F3/0861 , B01F3/088 , B08B3/02
摘要： Disclosed is a dispenser 10 for a solid chemical 13 and a method of dispensing the chemical 13. Water enters via an inlet line 22 and is sprayed from a spray nozzle 21, so that the solid chemical 13 is dispensed in the form of an aqueous chemical solution via outlet line 17. The solution's concentration is adjustable by varying the distance between the spray nozzle 21 and the exposed dissolving surface of the chemical 13. A pair of cam members 50, 51 adjust the vertical position of the solid chemical 13 with respect to the spray nozzle 21. In a preferred embodiment, a visual indication of the concentration settings is provided, with the concentration settings corresponding to the nozzle-to-eroding surface distance.
摘要翻译： 公开了一种用于固体化学品13的分配器10以及分配化学品13的方法。水通过入口管线22进入并从喷嘴21喷射，使得固体化学品13以水性化学品的形式分配 溶液的浓度可以通过改变喷嘴21和化学品13的暴露的溶解表面之间的距离来调节。一对凸轮构件50,51相对于固体化学品13的垂直位置调节 在优选实施例中，提供浓度设置的视觉指示，其浓度设置对应于喷嘴至侵蚀表面距离。
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公开(公告)号：US5505915A
公开(公告)日：1996-04-09
申请号：US389129
申请日：1995-02-14
IPC分类号： A47L11/34 , A47L11/03 , A47L11/30 , A47L15/44 , B01F1/00 , B01F3/08 , B05C5/00 , B08B3/02 , B65D83/00 , D06F39/02 , B01D11/02 , B08B3/08
CPC分类号： A47L11/30 , A47L11/03 , A47L11/4008 , A47L11/4011 , A47L11/4083 , A47L11/4088 , B01F1/0033 , B01F1/0038 , B01F15/0234 , B01F15/0254 , B01F3/0861 , B01F3/088 , B08B3/02
摘要： Disclosed is a dispenser 10 for a solid chemical 13 and a method of dispensing the chemical 13. Water enters via an inlet line 22 and is sprayed from a spray nozzle 21, so that the solid chemical 13 is dispensed in the form of an aqueous chemical solution via outlet line 17. The solution's concentration is adjustable by varying the distance between the spray nozzle 21 and the exposed dissolving surface of the chemical 13. The spray nozzle's position is adjusted by means of a screw jack 68, a push-pull cable 93, a solenoid 100, or a lever 117.
摘要翻译： 公开了一种用于固体化学品13的分配器10以及分配化学品13的方法。水通过入口管线22进入并从喷嘴21喷射，使得固体化学品13以水性化学品的形式分配 溶液的浓度可以通过改变喷嘴21和化学品13的暴露的溶解表面之间的距离来调节。喷嘴的位置通过螺旋孔68，推拉电缆93 ，螺线管100或杠杆117。
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公开(公告)号：US4845965A
公开(公告)日：1989-07-11
申请号：US945908
申请日：1986-12-23
申请人： James L. Copeland , Daniel F. Brady
发明人： James L. Copeland , Daniel F. Brady
IPC分类号： D06F39/02
CPC分类号： D06F39/022
摘要： A dispenser suitable for dispensing multiple solutions to, preferably, multiple utilization points. A laundry washing system (18) according to the invention includes a dispenser (20) which dispenses a plurality of cleaning solution to a plurality of washing machines (72) through a single common conduit (25). Conduit (25) is flushed after dispensing one solution but before dispensing a second chemically incompatible solution. A preferred dispenser (20) is capable of servicing multiple laundry machines (72) using a first-in first-out approach wherein the machines request service from a control system (74) which temporarily disables any "late-comers" until the appropriate solution can be dispensed to the machine (72) making the first, or highest priority, request.
摘要翻译： 适于分配多种解决方案的分配器，优选地分配多个利用点。 根据本发明的洗衣系统（18）包括分配器（20），其通过单个公共管道（25）将多个清洁溶液分配到多个洗衣机（72）。 管道（25）在分配一个溶液之后，但在分配第二个化学不相容的溶液之前被冲洗。 优选的分配器（20）能够使用先进先出方法来服务多个洗衣机（72），其中机器从控制系统（74）请求服务，该控制系统暂时禁用任何“后来者”，直到适当的解决方案 可以分配到制造第一或最高优先级的请求的机器（72）。
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9.发明授权Dispensing system with multi-port valve for distributing use dilution to a plurality of utilization points and position sensor for use thereon 失效具有多口阀的分配系统，用于将稀释分配到多个利用点和位置传感器上用于其上
公开(公告)号：US6098646A
公开(公告)日：2000-08-08
申请号：US803194
申请日：1997-02-19
IPC分类号： B67D3/02 , A47L15/44 , B01F3/08 , B01F15/02 , B01F15/04 , B67D7/74 , D06F39/02 , F16K37/00 , G05D7/06
CPC分类号： F16K37/0033 , A47L15/44 , B01F15/0266 , B01F15/0297 , B01F15/0416 , B01F3/088 , D06F39/02 , F16K37/0041 , B01F2003/0896 , B01F2215/0077
摘要： A dispensing system for dispensing chemical products to a plurality of utilization points utilizes a multi-port valve to selectively deliver use dilutions from a mixing apparatus to selected utilization points. The multi-port valve utilizes a position sensor to provide positive proof-of-delivery by detecting the angular position of a rotor relative to a stator in the valve. The position sensor includes opposing annular arrangements of detectable elements and proximity detectors which rotate relative to one another about a common axis in response to rotation of the rotor such that detectable elements are oriented in proximity to a unique combination of proximity detectors at each of a plurality of predetermined angular positions. As a result, unique codes are output from the proximity detectors to positively identify positioning of the rotor at the predetermined angular positions.
摘要翻译： 用于将化学产品分配到多个利用点的分配系统利用多口阀选择性地将混合装置的稀释液输送到选定的利用点。 多口阀利用位置传感器通过检测转子相对于阀门中的定子的角位置来提供积极的输送证明。 位置传感器包括可检测元件和接近检测器的相对环形布置，其响应于转子的旋转相对于彼此围绕公共轴线相对旋转，使得可检测元件定向成接近多个接近检测器的独特组合 的预定角度位置。 结果，从接近检测器输出唯一的代码，以肯定地确定转子在预定角度位置的定位。
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公开(公告)号：US20120103364A1
公开(公告)日：2012-05-03
申请号：US12917839
申请日：2010-11-02
IPC分类号： A47L15/42
CPC分类号： A47L15/4291 , A47L15/0055 , A47L15/0086
摘要： In one aspect of the present invention, a combination dishwashing machine and sink that utilizes a first use solution includes a dishwashing machine, a sump, a pump, a sink, a first fluid passageway, and a controller. The sump is in fluid communication with the dishwashing machine and is configured and arranged to contain the first use solution utilized in the dishwashing machine. The pump is in fluid communication with the sump, and the first fluid passageway interconnects the pump and the sink. The controller is operatively connected to the pump and is programmed to signal the pump to direct the first use solution from the sump, through the first fluid passageway, and into the sink. The controller automates the filling of the sink with the first use solution from the sump.
摘要翻译： 在本发明的一个方面，利用第一使用方案的组合洗碗机和水槽包括洗碗机，贮槽，泵，水槽，第一流体通道和控制器。 贮槽与洗碗机流体连通，并配置和布置成容纳洗碗机中使用的第一用途溶液。 泵与贮槽流体连通，第一流体通道将泵和水槽相互连接。 控制器可操作地连接到泵并且被编程为用信号通知泵来引导来自贮槽的第一使用溶液，通过第一流体通道，并进入水槽。 控制器使用第一个使用的溶液从油底壳自动填充水槽。
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