公开(公告)号：US3873004A

公开(公告)日：1975-03-25

申请号：US32266273

申请日：1973-01-11

申请人： FEILD EUGENE P

发明人： FEILD EUGENE P

IPC分类号： B08B3/02 ,  G05D11/035 ,  B67D5/52

CPC分类号： B08B3/026 ,  B08B2203/007 ,  B08B2203/0217 ,  B08B2203/0258 ,  G05D11/035 ,  Y10T137/4857 ,  Y10T137/86139

摘要： Method and apparatus are provided for cleaning heavily soiled surfaces or surfaces coated with strongly adhering organic materials which comprises providing a water stream, either by itself or in combination with cleaning solutions to a plurality of bays at a temperature of at least 190*F and a pressure of at least about 650 psi. A network of lines is provided for carrying and mixing the water stream and one or more cleaning solutions or solvent streams. As part of the network, a manifold serves to distribute the water stream through a plurality of conduits to the bays. Each cleaning solution or solvent stream has a separate line coupled to each of the conduits through separately actuatable valves, so as to allow each of the operators at the bays to independently choose the cleaning mode employed. Each of the cleaning solutions are pressurized to at least the pressure of the water stream. A single pump is employed for each of the streams maintaining the streams substantially at the same pressure, irrespective of the degree to which the stream is in use.

摘要翻译： 提供了用于清洁严重污染的表面或涂覆有强粘附有机材料的表面的方法和装置，其包括在至少190°F的温度下自身或与清洁溶液组合提供水流到多个隔间， 至少约650psi的压力。 提供线路网以便携带和混合水流和一个或多个清洁溶液或溶剂流。 作为网络的一部分，歧管用于将水流通过多个导管分配到隔间。 每个清洁溶液或溶剂流具有通过单独可致动的阀连接到每个导管的单独的管线，以便允许托架中的每个操作者独立地选择所采用的清洁模式。 每个清洁溶液被加压至至少水流的压力。 对于每个流采用单个泵，保持物流基本上处于相同的压力，而与流的使用程度无关。