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    • 5. 发明公开
    • WASHING SYSTEM
    • WASCHSYSTEM。
    • EP0502191A1
    • 1992-09-09
    • EP91900349.1
    • 1990-11-22
    • OHMI, Tadahiro
    • OHMI, TadahiroSHIBATA, Tadashi
    • H01L21/00H01L21/304B05B7/28
    • H01L21/67057B05B7/28B05B7/30B05B7/32H01L21/67051
    • A washing system using a mixture of various liquid chemicals, which comprises a means for pumping a liquid carrying medium, at least one jet pipe connected at one end thereof to the pumping means and opened at the other end, a plurality of suction pipes connected to the jet pipe at given intervals and each communicating with the jet pipe, and a plurality of liquid chemical tanks into which the openings at the ends of the suction pipes are inserted respectively. With this arrangement, a large amount of an object can be successively washed on the principle of an aspirator with the liquid chemical mixture without causing contamination. Since the pumping means allows only the liquid carrying medium to pass therethrough, there is no possibility of the interior of the pumping means (pump) being corroded by the liquid chemical mixture.
    • 一种使用各种液体化学品的混合物的洗涤系统,其包括用于泵送液体运载介质的装置,在其一端连接到泵送装置并在另一端开口的至少一个喷射管,多个吸入管连接到 喷射管以给定的间隔分别与喷射管连通,以及多个液体化学容器,吸入管端部的开口分别插入其中。 通过这种布置,可以依靠吸液器的原理用液体化学混合物连续洗涤大量的物体而不引起污染。 由于泵送装置仅允许液体承载介质通过,因此泵送装置(泵)的内部不可能被液体化学混合物腐蚀。
    • 6. 发明公开
    • SPRAYER
    • 喷雾器
    • EP2321062A2
    • 2011-05-18
    • EP09813485.1
    • 2009-09-04
    • The Fountainhead Group, Inc.
    • PLANTZ, JeffreyRESTIVE, Mario
    • B05B7/02B05B7/08B05B15/00
    • B05B7/30B01F5/0413B01F5/043B01F13/002B01F13/0027B05B7/2418B05B7/2424B05B9/0816B05B12/004B05B15/52
    • A sprayer system having a sprayer assembly adaptable to a variety of sizes and shapes of containers. The sprayer assembly includes a dual venturi in the flow conduit to provide even pressure and consistent flow in the spray volume. A metering device is coupled to the flow conduit for accurate and reliable regulation of mixture ratios. A dip tube, coupled to the fluid conduit, is adaptable to a variety of container orifices. In addition to acting as a conduit for passage of concentrate into the sprayer assembly, the dip tube may also be used as a cutting device to open the container into which it will be inserted. By adapting to a variety of container orifices, the dip tube allows the sprayer assembly to fit to a variety of containers.
    • 喷雾器系统具有适合于各种尺寸和形状的容器的喷雾器组件。 喷雾器组件在流动导管中包括双文氏管,以提供均匀的压力和喷雾体积中的一致流动。 计量装置与流量管道连接,用于准确可靠地调节混合比。 与流体导管连接的汲取管适用于各种容器孔。 除了作为浓缩物通过喷雾器组件的导管之外,汲取管还可以用作切割装置以打开将要插入其中的容器。 通过适应各种容器孔,汲取管允许喷雾器组件适合各种容器。
    • 10. 发明授权
    • GERÄT ZUM APPLIZIEREN VON PFLANZENBEHANDLUNGSMITTELN
    • DEVICE FOR植物处理剂中的应用。
    • EP0463007B1
    • 1994-08-24
    • EP90904236.8
    • 1990-03-17
    • LINDNER, Günter
    • LINDNER, Günter
    • A01M7/00B05B9/06
    • B05B7/2486A01M7/0092B05B7/30
    • The invention concerns a vehicular device for applying plant treatment agents, with a spraying device and at least one tank (24, 24') for the plant treatment agent and a separate tank for a diluent, and also with at least one metering device (32, 32') for injecting measured quantities of the treatment agent into mixing chambers (31, 31') for mixing with the diluent. The metering devices (32, 32') used in the invention inject the treatment agent into the mixing chambers (31, 31'), into which the diluent is pumped under constant-pressure control (30), only when a given output pressure is exceeded. For each group (6) of spray heads in the sprayer unit (11) and/or for each spraying agent, a reciprocating-piston pump (1) is provided as the metering device (32, 32'). The pumps (1) are driven via electromagnetic transductors (8) at constant piston speed and stroke, and their associated mixing chambers (31, 31') are located in the immediate vicinity of the spray nozzles (2, 3, 4, 5) of a particular group (6) of heads in the sprayer unit (11). The operating frequency of the reciprocating-piston pump (1) is controlled by frequency control of the electromagnetic transductor (8), as a function of the instantaneous speed of travel of the spraying device and the required output and concentration of the treatment agent, by means of a computing and control unit.