公开(公告)号：US20160008740A1

公开(公告)日：2016-01-14

申请号：US14770742

申请日：2014-02-27

Applicant: C.C. JENSEN A/S

Inventor： Carl Aage JENSEN ,  Henning BUCH

IPC: B01D19/00

CPC classification number: B01D19/0036 ,  B01D19/0031 ,  F01M1/10 ,  F16N39/06

Abstract: A device (200) for processing of a liquid comprises a device-input (202) for receiving the liquid to be processed at an input-pressure (p1), a device-output (216) for returning the processed liquid at an output-pressure (p4), a process chamber, and vacuum generating means communicating with a gas filled portion of the process chamber via a vacuum port for reducing the pressure therein to a vacuum-pressure. The process chamber further has a chamber-inlet (208) and a chamber-outlet (210), the chamber-inlet (208) being connected to the device-input (202) via a feed-line (203, 207), and the chamber-outlet (210) being connected to the device-output (216) via a discharge-line (211, 215). The feed-line (203, 207) comprises flow-rate control means for controlling the flow-rate of feeding liquid through the chamber-inlet (208) into the process-chamber (209), and the discharge-line (211, 215) comprises discharge-pump means adapted to retrieve processed liquid through the chamber-outlet (210) from the process chamber (209) and return the liquid through the device-output (216). The flow-rate control means in the feed-line (203, 207) comprises a first stage (205) of a multiple-stage gear pump (222), and the discharge-pump means in the discharge-line (211, 215) comprises a second stage (213) of the multiple-stage gear pump (222).

Abstract translation: 用于处理液体的装置（200）包括用于以输入压力（p1）接收待处理液体的装置输入（202），用于使处理液体在输出压力下返回的装置输出（216） 压力（p4），处理室和真空发生装置，其通过真空端口与处理室的气体填充部分连通，用于将其中的压力减小到真空压力。 处理室还具有腔室入口（208）和腔室出口（210），腔室入口（208）通过进料管线（203,207）连接到设备输入（202），以及 所述室出口（210）经由放电线（211,215）连接到所述装置输出端（216）。 进料线（203,207）包括流量控制装置，用于控制通过腔室入口（208）进入处理室（209）的进料液体的流量，以及排出管线（211,215） ）包括适于从处理室（209）通过室出口（210）回收经处理的液体并使液体返回通过装置输出（216）的排放泵装置。 进料管路（203,207）中的流量控制装置包括多级齿轮泵（222）的第一级（205）和放电线（211,215）中的排出泵装置， 包括多级齿轮泵（222）的第二级（213）。

公开(公告)号：US20160010797A1

公开(公告)日：2016-01-14

申请号：US14770740

申请日：2014-02-27

Applicant: C.C. JENSEN A/S

Inventor： Carl Aage JENSEN ,  Henning BUCH

IPC: F16N39/06 ,  B01D35/02 ,  B01D37/00 ,  F01M1/10

CPC classification number: F16N39/06 ,  B01D35/02 ,  B01D37/00 ,  F01M1/10 ,  F03D80/70 ,  F05B2260/98 ,  F16N13/16

Abstract: A device for processing of a liquid that includes a device-input for receiving the liquid to be processed at an input-pressure, a device-output for returning the processed liquid at an output-pressure, and a process chamber having a chamber-inlet and a chamber-outlet, and a feed-line for connecting the chamber-inlet to the device-input. The feed-line includes a multi-stage pump for increasing the pressure of the liquid from the input-pressure to a feed-pressure at the chamber-inlet, a discharge-line for connecting the chamber-outlet to the device-output which discharge-line includes back-pressure means adapted to maintain a discharge-pressure at the chamber-outlet upstream of the back-pressure means at an excess-pressure above the output-pressure, and to reduce the pressure of the liquid from the discharge-pressure to the output-pressure downstream of the back-pressure means. The pump in the feed-line is a first stage of a multiple-stage gear pump. The back-pressure means in the discharge-line is a second stage of the multiple-stage gear pump. The second stage is mechanically coupled to the first stage.

Abstract translation: 一种用于处理液体的装置，包括用于以输入压力接收待处理液体的装置输入装置，用于在输出压力下返回处理液体的装置输出装置，以及具有腔室入口 和腔室出口，以及用于将腔室入口连接到装置输入的进料管线。 进料管线包括用于将液体从输入压力增加到室入口处的进料压力的多级泵，用于将室出口连接到装置输出的排出管线，其排出 线路包括背压装置，其适于在超过输出压力的过压保持背压装置上游的室出口处的排出压力，并且降低液体从排出压力 到背压装置下游的输出压力。 进料管中的泵是多级齿轮泵的第一级。 排气管中的背压装置是多级齿轮泵的第二级。 第二阶段机械耦合到第一阶段。