公开(公告)号：WO2022248761A1

公开(公告)日：2022-12-01

申请号：PCT/FI2022/050263

申请日：2022-04-22

Applicant: VALMET AUTOMATION OY

Inventor： KÄRKI, Pasi ,  JANHUNEN, Petri

IPC: G01N1/02 ,  G01N1/20 ,  F17D3/10 ,  G01N1/14 ,  G01N1/10

Abstract: An apparatus (100) for collecting pulp samples, comprising a piston (102) and a cylinder structure (110) with a mechanism (114) configured to move the piston between the inward position and an outward position. The piston having a hole (108) forming a space open at the upper side but closed at the bottom for gathering pulp flowing past the piston.

公开(公告)号：WO2022189061A1

公开(公告)日：2022-09-15

申请号：PCT/EP2022/051874

申请日：2022-01-27

Applicant: ALEXANDERWERK GMBH

Inventor： WEIDEMANN, Marcus

IPC: B02C18/14 ,  B02C18/16 ,  B02C13/02 ,  B02C13/26 ,  G01N1/20

Abstract: Die Erfindung betrifft eine Vorrichtung für eine industrielle Bearbeitung von Schüttgut umfassend ein bewegliches Werkzeug (2) und ein Sieb (4), wobei Werkzeug (2) und Sieb (4) das Schüttgut so bearbeiten können, dass das Schüttgut in bearbeiteter Form das Sieb (4) passieren kann, und umfassend eine Probenentnahmeeinrichtung (9) mit einer bandförmigen Eintrittsöffnung (21) für ein Abtrennen eines Teilstroms aus dem Stoffstrom. Die Erfindung betrifft außerdem ein Verfahren zur kontinuierlichen Bestimmung einer Korngrößenverteilung mit einer erfindungsgemäßen Vorrichtung mit den Schritten: * Schüttgut wird der Vorrichtung zugeführt; * das zugeführte Schüttgut wird durch das Werkzeug (2) und das Sieb (4) granuliert; * das Granulat tritt als Stoffstrom an der Unterseite des Siebs (4) aus; * durch die Probenentnahmeeinrichtung (9) wird ein Teilstrom aus dem Stoffstrom abgetrennt, * durch eine Messsonde der Vorrichtung wird die Korngrößenverteilung des Teilstroms kontinuierlich gemessen. Neben der Korngrößenverteilung können auch andere Werte gemessen werden wie zum Beispiel die Dichte bzw. Porosität eines Granulats.

公开(公告)号：WO2022096184A1

公开(公告)日：2022-05-12

申请号：PCT/EP2021/075215

申请日：2021-09-14

Applicant: SIDEL PARTICIPATIONS

Inventor： BORGESE, Rossana ,  TASORA, Alessandro ,  FUSAI, Dario ,  PARMA, Filippo ,  CENCI, Mattia

IPC: B25J15/00 ,  B25J11/00 ,  C12M1/00 ,  C12M1/30 ,  C12M1/12 ,  G01N1/02 ,  G01N1/10 ,  G01N1/20 ,  G01N1/22 ,  G01N35/00 ,  B67C3/22

Abstract: There is described a manipulating device (34) for a robot (19) for operation within a receptacle treatment machine (1), even more particular for operation within an aseptic and/or sterile environment of a receptacle treatment machine. The manipulating device (34) comprises a robotic arm (35) and an end effector unit (36) mounted to the robotic arm (35). The end effector unit (36) is controllable into at least a first operating condition within which the end effector unit (36) is configured to manipulate a swab device (20) and/or a second operating condition within which the end effector unit (36) is configured to manipulate a fluid filtering and/or sampling device (21) and/or a third operating condition within which the end effector unit (36) is configured to manipulate a sampling dish (22).

公开(公告)号：WO2022056123A1

公开(公告)日：2022-03-17

申请号：PCT/US2021/049658

申请日：2021-09-09

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

Inventor： AL-RWAILY, Nawaf ,  AKKAS, Ahmad

IPC: G01N1/08 ,  G01N1/20 ,  G01N1/10

Abstract: The disclosure relates to an apparatus and method for obtaining a sample from a pipeline to monitor for corrosion. More specifically, the disclosure relates to a pipeline pig with a scraping mechanism and sampling mechanism. The pipeline pig travels down the pipeline. The scraping mechanism removes material from the walls of the pipeline and into a conduit within the pipeline pig. Valves prevent the material from entering a sampling container until a sample is desired to be taken. When the pipeline pig reaches a zone in the pipeline where it is desired to sample material to monitor for corrosion, a controller signals one or more valves to open. Once a sample has been collected, the valves can be closed. When the pipeline pig is removed from the pipeline, the sample can be removed from the sampling container and analyzed for corrosion indicators.

公开(公告)号：WO2022006130A1

公开(公告)日：2022-01-06

申请号：PCT/US2021/039647

申请日：2021-06-29

Applicant: AGILENT TECHNOLOGIES, INC.

Inventor： LOUX, Alan D ,  SERGE, Lucas ,  VAN-VENROOY, Manuel ,  HARRISON, Thomas ,  KAMUF, Matthias

IPC: B01D35/153 ,  G01N1/20 ,  B01D15/26 ,  G01N30/02

Abstract: In some examples, a filter assembly may include a filter including a first gasket having a first channel adjacent to a first side of the filter and a second gasket having a second channel adjacent to a second side of the filter. The first gasket and the second gasket may include a beveled surface adjacent to the filter. The first channel and the second channel may include a diameter of from about 0.01 mm to about 0.5 mm. A finger tightening system may securely hold the filter without any leaks.

公开(公告)号：WO2021209456A1

公开(公告)日：2021-10-21

申请号：PCT/EP2021/059575

申请日：2021-04-13

Applicant: SAFRAN AERO BOOSTERS SA

Inventor： RAIMARCKERS, Nicolas, Oscar, Louis, Ghislain ,  BOUGELET, Stéphane, Alain, Luc, Ghislain

IPC: G01N1/20 ,  B01D21/26 ,  G01N1/22 ,  G01N15/02 ,  G01N15/04 ,  G01N33/28

Abstract: L'invention a trait à un dispositif de détection (25) de particules dans une huile de lubrification d'une machine, comprenant un séparateur des particules (24.1, 24.5, 24.6); au moins un détecteur des particules (25.2, 25.3); un conduit de dérivation (25.1) pour l'huile concentrant les particules, relié de manière fluidique à une sortie d'huile (24.7) du séparateur des particules (24.1, 24.5, 24.6), concentrant les particules; et dans lequel l'au moins un détecteur de particules (25.2, 25.3) est monté de manière opérationnelle sur le conduit de dérivation (25.1) de manière à pouvoir détecter les particules dans ledit conduit de dérivation.

公开(公告)号：WO2021145985A1

公开(公告)日：2021-07-22

申请号：PCT/US2020/064403

申请日：2020-12-11

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： BAINBRIDGE, Samuel, C. ,  SENZER, Eric, B.

IPC: G01N1/02 ,  G01N1/10 ,  G01N1/20 ,  G01N1/2035 ,  G01N2001/1031 ,  G01N2001/2071

Abstract: Systems and processes for collecting and transporting a fluid sample. In one embodiment, the system can include at least one apparatus that can include a rotatable shaft, one or more other moving parts, and at least one fluid path containing a lubricating fluid. The system can also include at least one sample container and at least one unmanned aerial vehicle configured to transport the at least one sample container. The system can also include at least one valve that can be configured to open and discharge a sample of the lubricating fluid from the at least one fluid path into the at least one sample container. At least one unmanned aerial vehicle station can be configured to receive the at least one unmanned aerial vehicle. At least one retention and loading mechanism can be configured to move the at least one sample container.

公开(公告)号：WO2021091313A1

公开(公告)日：2021-05-14

申请号：PCT/KR2020/015523

申请日：2020-11-06

Applicant: (주)에스티아이

Inventor： 송용익 ,  원종호 ,  채희봉 ,  이진우 ,  윤병춘 ,  최진규

IPC: G01N1/10 ,  G01N1/20 ,  B67B7/18 ,  B67C3/00 ,  B67C3/26 ,  G01N1/00

Abstract: 실시예는 케미컬 유출 차단 장치에 관한 것으로, 케미컬이 토출되는 샘플링 라인의 출구단을 밀폐 가능하게 마련되는 엔드캡 부재; 및 상기 엔드캡 부재가 상기 출구단을 밀폐하는 제1위치 또는 상기 출구단을 개방시키는 제2위치에 위치하도록 상기 엔드캡 부재를 선택적으로 이동시키는 이동유닛;을 포함하는 것에 의하여, 케미컬의 누출을 방지하고 안전성 및 신뢰성을 향상시키는 유리한 효과를 얻을 수 있다.

公开(公告)号：WO2021057434A1

公开(公告)日：2021-04-01

申请号：PCT/CN2020/113329

申请日：2020-09-03

Applicant: 深圳碳云智能数字生命健康管理有限公司

Inventor： 刘奕彤 ,  赖鸿基 ,  陈永刚 ,  张涛 ,  庄威茅

IPC: G01N1/20 ,  E03D11/13

Abstract: 本申请提供了一种采样装置及具有其的马桶，采样装置用于对位于容纳桶的容纳腔内的待采样物进行采样，采样装置包括：采样壳体，采样壳体具有采样腔，采样壳体上设置有连通口，以通过连通口使采样腔与容纳桶的容纳腔连通；采样件，可活动地设置，以使采样件具有初始位置和采样位置，采样件具有用于容纳采样物的储样部，当采样件处于初始位置时，采样件位于采样腔内；当采样件处于采样位置时，采样件位于容纳腔内以通过储样部收集采样物。通过本申请提供的技术方案，能够解决相关技术中的马桶在对排泄物进行采样时会对样本造成严重污染的技术问题。

公开(公告)号：WO2021055571A1

公开(公告)日：2021-03-25

申请号：PCT/US2020/051227

申请日：2020-09-17

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO AMERICAS

Inventor： AHMED, Elaf A. ,  DUVAL, Sebastien A. ,  LESS, Simone

IPC: G01N33/28 ,  G01N1/20 ,  G01N1/38

Abstract: To measure above-saturation water content of hydrocarbons, a liquid hydrocarbon sample is received from a flowline carrying the liquid hydrocarbon. The liquid hydrocarbon sample includes liquid hydrocarbon and liquid water at a concentration greater than a water saturation level. The liquid hydrocarbon sample is mixed with a solvent. The concentration of liquid water in a mixture of the solvent and the liquid hydrocarbon sample is below the water saturation level. After mixing the liquid hydrocarbon sample with the solvent, a water content in the liquid hydrocarbon sample is determined.