公开(公告)号：US20170122326A1

公开(公告)日：2017-05-04

申请号：US15341362

申请日：2016-11-02

Applicant: GRUNDFOS HOLDING A/S

Inventor： Mathis DAHLQVIST ,  Christian Guldbæk SMITH ,  Kåre IVERSEN

IPC: F04D15/00 ,  F04D13/06 ,  F04D27/00 ,  F04D1/00

CPC classification number: F04D15/0066 ,  C02F1/008 ,  C02F1/307 ,  C02F1/32 ,  C02F1/36 ,  C02F1/38 ,  C02F2209/001 ,  C02F2209/005 ,  C02F2209/03 ,  C02F2209/105 ,  C02F2301/043 ,  C02F2307/00 ,  E03B5/00 ,  F04D1/00 ,  F04D13/06 ,  F04D15/0088 ,  F04D15/0209 ,  F04D15/0281 ,  G01N33/1893 ,  G01N2001/2064 ,  G01N2015/0053 ,  G01N2015/0088 ,  G01N2015/0693

Abstract: A centrifugal pump assembly includes an electric motor (2) driving a centrifugal pump (1) and includes an electronics casing (8). In the electronics casing (8), the control electronics (10, 11) for the pump and motor are integrated. A device for detecting particles in a fluid fed via a bypass (6, 7) of a delivery conduit (3) is also in the electronics casing (8).

公开(公告)号：US20160091435A1

公开(公告)日：2016-03-31

申请号：US14867364

申请日：2015-09-28

Applicant: GRUNDFOS HOLDING A/S

Inventor： Kåre IVERSEN ,  Mathis DAHLQVIST ,  Christian Guldbæk SMITH

IPC: G01N21/84

CPC classification number: G01N21/84 ,  B01L3/502715 ,  B01L2200/027 ,  B01L2300/0654 ,  B01L2300/0816 ,  G01N15/0205 ,  G01N15/0227 ,  G01N15/06 ,  G01N15/1434 ,  G01N15/1463 ,  G01N15/1475 ,  G01N21/0303 ,  G01N33/1893 ,  G01N2015/0693

Abstract: The device serves for the qualitative and quantitive detection of particles in a fluid and includes a light source (1), an optical sensor (2) and a sample carrier (4) which is arranged therebetween and which is for receiving fluid to be examined. The sample carrier is (4) movable relative at least to the sensor (2) and is connectable via a fluid inlet (9) to a conduit (11) for feeding the fluid, and via a fluid outlet (10) to a conduit (12) for the discharge of fluid. The sample carrier (4) is exchangeably arranged in a receiver of the device, so that this sample carrier can be replaced by another one in a rapid and simple manner when the sample carrier (4) is contaminated.

Abstract translation: 该装置用于定量和定量检测流体中的颗粒，并且包括光源（1），光学传感器（2）和样品载体（4），其被布置在它们之间并且用于接收待检测的流体。 样品载体（4）至少相对于传感器（2）可移动，并且可经由流体入口（9）连接到用于供给流体的导管（11），并且经由流体出口（10）连接到导管 12）用于排出流体。 样品载体（4）可交换地布置在装置的接收器中，使得当样品载体（4）被污染时，该样品载体可以以快速和简单的方式被另一个样品载体替代。