公开(公告)号：US20030213855A1

公开(公告)日：2003-11-20

申请号：US10395563

申请日：2003-03-24

Applicant: Spraying Systems Co.

Inventor： Daniel J. Filicicchia ,  Michel R. Thenin ,  Robert L. Trottier

IPC: B05B009/00

CPC classification number: A23G3/0072 ,  A23G1/0066 ,  A23G3/0027 ,  A23G3/0089 ,  A23G3/2092 ,  B05B9/03

Abstract: A liquid spraying system having a spray head and a recirculating liquid supply system for directing pressurized supply liquid to the spray head with a portion of the liquid being directed from the spray head as a discharging spray and a portion of the supply liquid exiting the spray head as a return liquid. The liquid supply system includes two separate selectively pressurizable liquid containable tanks each having a respective fluid conduit coupled to the spray head. The liquid supply system has (1) a first cycle of operation in which the first tank is pressurized and the second tank is depressurized so that pressurized liquid is supplied from the first tank to the spray head and return liquid is directed to the second tank, and (2) a second cycle of operation in which the second tank is pressurized and the first tank depressurized so that liquid is supplied to the spray head from the second tank and return liquid is directed to the first tank.

公开(公告)号：US20030136862A1

公开(公告)日：2003-07-24

申请号：US10054280

申请日：2002-01-22

Applicant: Spraying Systems Co.

Inventor： Daniel J. Filicicchia ,  Michel R. Thenin ,  Robert L. Trottier

IPC: B05B001/24

CPC classification number: B05B7/1673 ,  B05B1/306 ,  B05B7/0475 ,  B05B7/0884 ,  B05B7/1254 ,  B05B7/1263 ,  B05B13/0257 ,  B05B15/658

Abstract: A spray bar having a plurality of laterally spaced nozzles mounted in a row on a header block for discharging a row of liquid spray patterns, and a method of manufacture. The spray bar header includes a plurality of separate plates, each formed with a plurality of nozzle-receiving apertures and with one or more faces of adjacent interfacing plates being formed with grooves which define fluid passages for the supply liquid, atomizing and nozzle-actuating air, and heating fluid. The plates preferably are electroplated/electropolished for thorough and efficient cleaning upon disassembly.

Abstract translation: 一种喷杆，其具有多个横向间隔开的喷嘴，其一排安装在集管块上，用于排出一排液体喷雾图案，以及一种制造方法。 喷杆头部包括多个单独的板，每个板形成有多个喷嘴接收孔，并且相邻接合板的一个或多个面形成有凹槽，槽限定用于供应液体，雾化和喷嘴致动空气的流体通道 ，和加热流体。 优选地，电镀板/电抛光以在拆卸时进行彻底和有效的清洁。