基本信息:
- 专利标题: METHOD AND MEANS FOR THE PREPARATION OF SOLUTIONS FROM DRY CHEMICALS
- 专利标题(中):从干燥化学品中制备溶液的方法和手段
- 申请号:PCT/US2011/048342 申请日:2011-08-19
- 公开(公告)号:WO2012036837A1 公开(公告)日:2012-03-22
- 发明人: BRENNAN, James, P. , ADAMS, Zachary, H. , CAO, Paul, Z.
- 申请人: ARCH CHEMICALS, INC.
- 申请人地址: 501 Merritt 7 P.O. Box 5204 Norwalk, CT 06856-5204 US
- 专利权人: ARCH CHEMICALS, INC.
- 当前专利权人: ARCH CHEMICALS, INC.
- 当前专利权人地址: 501 Merritt 7 P.O. Box 5204 Norwalk, CT 06856-5204 US
- 代理机构: ANDERSON, Jay, H.
- 优先权: US12/884,785 20100917
- 主分类号: B01F1/00
- IPC分类号: B01F1/00
摘要:
An apparatus (1) for preparing a chemical solution includes a lower and upper housings (2,3). The lower housing has a base (17), an upper plate (12) having a central opening, and a side wall (11). A grid (10) mounted on the upper plate covers the opening. A wall (4) divides the lower housing into a central inner chamber (6) and an annular outer chamber (7); this wall extends into an upper portion of the lower housing. One portion (5) of the wall has a reduced height to permit fluid flow from the inner chamber to the outer chamber. A nozzle is mounted in the inner chamber for discharging fluid (60) into the inner chamber, and elevates a portion (62) of the fluid surface (61) above the grid. The nozzle may be an eductor (15) creating a venturi effect to draw fluid into the eductor.
摘要(中):
用于制备化学溶液的装置(1)包括下壳体和上壳体(2,3)。 下壳体具有基部(17),具有中心开口的上板(12)和侧壁(11)。 安装在上板上的格栅(10)覆盖开口。 壁(4)将下壳体分成中心内室(6)和环形外室(7); 该壁延伸到下壳体的上部。 壁的一部分(5)具有减小的高度,以允许流体从内室流到外室。 喷嘴安装在内室中,用于将流体(60)排放到内室中,并且将网格上方的流体表面(61)的部分(62)提升。 喷嘴可以是喷射器(15),其产生文丘里效应以将流体吸入喷射器。
IPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01F | 混合,例如,溶解、乳化、分散 |
------B01F1/00 | 溶解 |