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    USE OF RECYCLED WASH AND RINSE WATER FOR THE PRE-RINSE OPERATION OF DISHES
    53.
    发明公开
    USE OF RECYCLED WASH AND RINSE WATER FOR THE PRE-RINSE OPERATION OF DISHES 审中-公开

    公开(公告)号：US20240148222A1

    公开(公告)日：2024-05-09

    申请号：US18509370

    申请日：2023-11-15

    申请人： ECOLAB USA INC.

    发明人： Adrian E. Hartz

    IPC分类号： A47L15/42 ,  A47L15/00

    CPC分类号： A47L15/4291 ,  A47L15/0005 ,  A47L15/0076 ,  A47L15/0081 ,  A47L15/4219

    摘要： A dishwashing machine is used for pre-rinse operation of soiled dishes. A cavity is configured and arranged to contain the soiled dishes. A nozzle is proximate the cavity and is in fluid communication with the cavity. An accumulator pan accumulates wash and rinse water including cleaning chemicals used in a previous cycle of the dishwashing machine. A fluid passageway interconnects the nozzle and the accumulator pan. A pump directs the accumulated wash and rinse water from the accumulator pan to the nozzle via the fluid passageway for pre-rinse operation of the soiled dishes in the cavity, and the nozzle directs the accumulated wash and rinse water into the cavity with the soiled dishes to assist in removing soil from the soiled dishes prior to a wash cycle of the dishwashing machine. The wash cycle utilizes fresh wash water.

    Use of recycled wash and rinse water for the pre-rinse operation of dishes
    54.
    发明授权
    Use of recycled wash and rinse water for the pre-rinse operation of dishes 有权

    公开(公告)号：US11857133B2

    公开(公告)日：2024-01-02

    申请号：US17869615

    申请日：2022-07-20

    申请人： Ecolab USA Inc.

    发明人： Adrian E. Hartz

    IPC分类号： A47L15/42 ,  A47L15/00

    CPC分类号： A47L15/4291 ,  A47L15/0005 ,  A47L15/0076 ,  A47L15/0081 ,  A47L15/4219

    摘要： A dishwashing machine is used for pre-rinse operation of soiled dishes. A cavity is configured and arranged to contain the soiled dishes. A nozzle is proximate the cavity and is in fluid communication with the cavity. An accumulator pan accumulates wash and rinse water including cleaning chemicals used in a previous cycle of the dishwashing machine. A fluid passageway interconnects the nozzle and the accumulator pan. A pump directs the accumulated wash and rinse water from the accumulator pan to the nozzle via the fluid passageway for pre-rinse operation of the soiled dishes in the cavity, and the nozzle directs the accumulated wash and rinse water into the cavity with the soiled dishes to assist in removing soil from the soiled dishes prior to a wash cycle of the dishwashing machine. The wash cycle utilizes fresh wash water.

    Dish washing machine with heat exchangers
    55.
    发明授权
    Dish washing machine with heat exchangers 有权

    公开(公告)号：US11717132B2

    公开(公告)日：2023-08-08

    申请号：US17540743

    申请日：2021-12-02

    申请人： KDW Company Limited

    发明人： Kwok Din Wong ,  Li Zhou

    IPC分类号： A47L15/00 ,  A47L15/22 ,  A47L15/42

    CPC分类号： A47L15/0081 ,  A47L15/22 ,  A47L15/4287 ,  A47L15/4291 ,  A47L2501/03 ,  A47L2501/06

    摘要： A dish washing machine including a housing having an interior wash space for washing dishes. The housing has a liquid inlet for adding a liquid to the dish washing machine. At least one spray nozzle sprays the liquid onto dishes positioned within the interior wash space. The machine further includes a heating tank for heating the liquid which is supplied to the at least one spray nozzle for spraying onto the dishes in the interior wash space. At least one heat exchange system is within the housing. The at least one heat exchange system transfers heat from the liquid heated by the heating tank to the liquid added to the dish washing machine from the liquid inlet.

    VAPOR REMOVAL SYSTEM
    57.
    发明申请
    VAPOR REMOVAL SYSTEM 审中-公开
    蒸气去除系统

    公开(公告)号：US20170055804A1

    公开(公告)日：2017-03-02

    申请号：US15351194

    申请日：2016-11-14

    申请人： JOHN DAVID HOCKADAY ,  ELDON LOYD MOSS, JR. ,  EDWIN EARL DUNCAN, III

    发明人： JOHN DAVID HOCKADAY ,  ELDON LOYD MOSS, JR. ,  EDWIN EARL DUNCAN, III

    IPC分类号： A47L15/48

    CPC分类号： A47L15/483 ,  A47L15/0049 ,  A47L15/0081 ,  A47L15/48 ,  A47L15/488 ,  A47L2401/18 ,  A47L2501/10 ,  A47L2501/20 ,  A47L2501/22 ,  A47L2501/26 ,  D06F39/00

    摘要： An apparatus for the evacuation of warm, moist air or vapor from a dishwasher cabinet or other washing machine interior. A centrifugal fan draws the hot air and water vapor out of the washing cavity through a flue riser and discharges it into a cooling chamber with one or more cooling spray nozzles. The cooling spray nozzles spray a fine mist of cold water into the stream of heated air and vapor, and may spray at angle to the flow of the stream of heated air and vapor. As the heated air and vapor from the dishwasher and the cooling spray mix, heat is transferred from the heated air and vapor to the cold water or mist being sprayed into the air stream. This reduces the temperature of the vapors and air that was extracted from the dishwasher. As the temperature is reduced, the water vapors condense and form droplets which accumulate on the sides and bottom of the cooling flue. This reduced temperature and moisture air is then discharged to the room at an opening, which may be located slightly above the bottom of the flue cabinet, along with the condensate.

    摘要翻译： 用于从洗碗机柜或其他洗衣机内部排出温暖，潮湿的空气或蒸气的装置。 离心式风扇通过烟道提升器将热空气和水蒸汽从洗涤腔中排出，并将其排放到具有一个或多个冷却喷嘴的冷却室中。 冷却喷嘴将冷水的细雾喷射到加热的空气和蒸气流中，并且可以与加热的空气和蒸汽流的流动成角度地喷射。 由于来自洗碗机的加热的空气和蒸汽和冷却喷雾混合物，热量从加热的空气和蒸气转移到冷水或喷雾到空气流中。 这降低了从洗碗机中提取的蒸汽和空气的温度。 随着温度的降低，水蒸汽冷凝并形成积聚在冷却烟道侧面和底部的液滴。 然后，这种降低的温度和湿气空气随着冷凝物排出到开口处，该开口可以位于烟道柜的底部稍微上方。

    Drain system for a warewasher
    60.
    发明授权
    Drain system for a warewasher 有权
    排水系统用于洗碗机

    公开(公告)号：US08252121B2

    公开(公告)日：2012-08-28

    申请号：US12514820

    申请日：2007-11-28

    申请人： Brian A. Brunswick ,  David Fischer ,  Thomas A. Grueser ,  Steven H. Kramer ,  Michael T. Watson

    发明人： Brian A. Brunswick ,  David Fischer ,  Thomas A. Grueser ,  Steven H. Kramer ,  Michael T. Watson

    IPC分类号： B08B3/02

    CPC分类号： A47L15/241 ,  A47L15/0081 ,  A47L15/4206 ,  A47L15/4223

    摘要： A warewasher for washing wares includes a chamber for receiving wares. The chamber has an associated liquid delivery system for spraying liquid onto wares within the chamber. A tank collects the sprayed liquid. A liquid recirculation system moves liquid from the tank back to the liquid delivery system. A drain system is located within the tank. The drain system includes a well, a liquid recirculation system inlet within the well and a drain opening within the well. A drain control assembly includes a drain stopper member and a strainer connected with the drain stopper member. When the drain stopper member is positioned to block flow through the drain opening, the strainer is positioned to block passage of tableware into the well. The strainer is mounted for sliding movement along a length of the drain stopper member enabling, when the drain stopper member is raised slightly to permit flow out of the drain opening, the strainer to remain in position to block passage of tableware into the well.

    摘要翻译： 用于洗涤用品的洗碗机包括用于接收商品的室。 腔室具有用于将液体喷射到腔室内的商品上的相关液体输送系统。 坦克收集喷洒的液体。 液体再循环系统将液体从罐返回到液体输送系统。 排水系统位于水箱内。 排水系统包括井，井内的液体再循环系统入口和井内的排水开口。 排水控制组件包括排水止动构件和与排水止​​动构件连接的过滤器。 当排水止动构件被定位成阻止流过排水口时，过滤器被定位成阻止餐具通入井中。 过滤器被安装用于沿着排水止动件的长度滑动，当排水止动件略微升高以允许流出排出开口时，过滤器保持在适当位置以阻止餐具通入井中。