公开(公告)号：US06689217B2

公开(公告)日：2004-02-10

申请号：US10315567

申请日：2002-12-10

申请人： Richard A. Jarvis ,  Eduardo F. Vazquez ,  Clive Snell ,  David J. Cole

发明人： Richard A. Jarvis ,  Eduardo F. Vazquez ,  Clive Snell ,  David J. Cole

IPC分类号： B05C1902

CPC分类号： B05B13/0452 ,  B05C3/10

摘要： An apparatus for chemically treating a metal part which includes an immersion tank containing a liquid chemical treatment solution, a conveyor conveying parts over the immersion tank, immersing and removing the part and at least one spray nozzle assembly located above the immersion tank which is supported on a track extending to a side wall of the tank and permitting maintenance of the spray nozzle assembly without draining the tank.

摘要翻译： 一种用于化学处理金属部件的装置，其包括含有液体化学处理溶液的浸渍罐，在浸渍槽上方输送部分的输送器，浸渍和移除该部件以及位于浸没罐上方的至少一个喷嘴组件，所述喷嘴组件被支撑在 延伸到罐的侧壁的轨道，并且允许维护喷嘴组件而不排放罐。

公开(公告)号：US07296583B2

公开(公告)日：2007-11-20

申请号：US10324580

申请日：2002-12-19

申请人： Eduardo E. Vazquez ,  Clive Snell ,  David J. Cole

发明人： Eduardo E. Vazquez ,  Clive Snell ,  David J. Cole

IPC分类号： B08B3/02

CPC分类号： B01D17/005 ,  B01D17/0208 ,  B01D17/0211 ,  B01D17/0214 ,  B01D17/10 ,  B01D21/0006 ,  B01D21/0012 ,  B01D21/10 ,  B01D21/2433 ,  B01D21/245 ,  B01D21/34 ,  B08B3/022 ,  B08B3/14

摘要： A spray clean stage of a pretreatment system for treating a product surface having contaminants includes a tank for holding a cleaning solution to clean the product surface. A solution applicator is in fluid communication with the tank through an applicator inlet. The solution applicator is oriented to spray the solution onto the product surface thereby removing the contaminants from the product surface. A partition at least partially covers the tank and receives runoff of the solution from the product surface being sprayed with the solution. The partition is oriented to direct the runoff of solution from the product surface into the tank at a location spaced from the applicator inlet to distance the contaminants removed from the product surface from the applicator inlet.

摘要翻译： 用于处理具有污染物的产品表面的预处理系统的喷雾干燥阶段包括用于保持清洁溶液以清洁产品表面的罐。 溶液施加器通过施加器入口与罐流体连通。 溶液施加器被定向以将溶液喷射到产品表面上，从而从产品表面除去污染物。 隔板至少部分地覆盖储罐并且从被溶液喷射的产品表面接收溶液的径流。 分隔件定向成将溶液的径流从产品表面引导到与施加器入口隔开的位置处的罐中，以将从产品表面移除的污染物与施加器入口间隔开。