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    Microprocessor controlled food treatment cabinet with flash steamer and compensating humidity control routines
    1.
    发明授权
    Microprocessor controlled food treatment cabinet with flash steamer and compensating humidity control routines 失效
    微处理器控制食品处理柜，配有闪光灯和补偿湿度控制程序

    公开(公告)号：US5025132A

    公开(公告)日：1991-06-18

    申请号：US524650

    申请日：1990-05-17

    申请人： Robert C. Fortmann ,  Curtis C. Pinnow ,  Gustav Kuschewski ,  William A. Joseph, Jr.

    发明人： Robert C. Fortmann ,  Curtis C. Pinnow ,  Gustav Kuschewski ,  William A. Joseph, Jr.

    IPC分类号： A23L1/00 ,  A21B3/04 ,  A23L3/00 ,  A47J27/16 ,  A47J39/00 ,  G05D22/00 ,  G05D23/00 ,  G05D27/00 ,  G05D27/02

    CPC分类号： A47J27/16 ,  A21B3/04 ,  A47J39/00 ,  G05D27/02

    摘要： A microprocessor controlled food treatment/holding apparatus has a cabinet which defines a storage space for food to be treated at a predetermined temperature and relative humidity within said storage space, a heater with a surface that can be heated to a temperature which is sufficient to boil water for a predetermined length of time, and a controlled solenoid for delivering a plurality of preselected amounts of water against the heater surface according to the length of time a cabinet door is opened. Detailed operating parameters for the storage space of the temperature and relative humidity conditions are maintained in suitable memory and polled by the microprocessor during operation of the apparatus as real-time data from remote sensors are sent to the microprocessor, which controls the monitoring system of the apparatus. Separate and independent control logic exist for an initial pre-heat mode of operation, as well as for a normal operating mode of the apparatus for the cabinet door being opened and for the cabinet door being unopened for an extended period of time. Also disclosed is a method for controlling the temperature and relative humidity of a storage spaced within a cabinet apparatus used for treating and holding prepared food prior to serving.

    摘要翻译： 一种微处理器控制的食物处理/保持装置具有一个柜子，该柜子在所述储存空间内的预定温度和相对湿度下限定待处理食物的储存空间，具有可被加热到足以煮沸的温度的表面的加热器 水预定长度的时间;以及受控螺线管，用于根据柜门打开的时间长度，将多个预选量的水输送到加热器表面。 将温度和相对湿度条件的存储空间的详细操作参数保持在适当的存储器中，并且由设备运行期间由微处理器进行轮询，由远程传感器的实时数据发送到微处理器，微处理器控制监控系统 仪器。 存在独立和独立的控制逻辑，用于初始预热操作模式，以及用于柜门打开的设备的正常操作模式，并且柜门未被打开延长的时间段。 还公开了一种用于控制在用于在服务之前处理和保持准备的食物的橱柜设备间隔开的存储器的温度和相对湿度的方法。