发明名称 Granule dishwashing apparatus and method of use
摘要 A granule dishwashing apparatus with easily removable granule collectors and method of use. The dishwashing apparatus consists primarily of a treatment chamber, a tank, one or more granule collectors and one or more pumping devices. Soiled articles are placed in the treatment chamber to be washed with a mixture consisting of liquid and granules that is sprayed at the articles under high pressure. The mixture falls toward the tank after impacting the articles, passing through the granule collector(s). A liquid only portion is separated from the mixture at some point using the granule collector(s) so that the articles can be rinsed. At any point following a cleaning cycle, the granule collector(s) can be removed to add more granules and to simplify the cleaning of the apparatus. In a multiple collector system, the granule collectors are connected to actuators so that the collectors can be placed in a release mode or a collect mode depending on the function desired. Conduit(s) with the aid of pumping device(s) carry the return flow from the bottom of the tank to the treatment chamber where the granules and liquid are reused.
申请公布号 US6280301(B1) 申请公布日期 2001.08.28
申请号 US19990292447 申请日期 1999.04.15
申请人 NATIONAL CONVEYOR CORP. 发明人 ROGMARK BERTIL
分类号 A47L15/00;(IPC1-7):B24C9/00 主分类号 A47L15/00
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