DE29520919U1 - Device for collecting sediments in flowing waters - Google Patents

Device for collecting sediments in flowing waters

Info

Publication number
DE29520919U1
DE29520919U1 DE29520919U DE29520919U DE29520919U1 DE 29520919 U1 DE29520919 U1 DE 29520919U1 DE 29520919 U DE29520919 U DE 29520919U DE 29520919 U DE29520919 U DE 29520919U DE 29520919 U1 DE29520919 U1 DE 29520919U1
Authority
DE
Germany
Prior art keywords
flowing waters
collecting sediments
sediments
collecting
waters
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE29520919U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Forschungszentrum Juelich GmbH
Original Assignee
Forschungszentrum Juelich GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Forschungszentrum Juelich GmbH filed Critical Forschungszentrum Juelich GmbH
Priority to DE29520919U priority Critical patent/DE29520919U1/en
Publication of DE29520919U1 publication Critical patent/DE29520919U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • B01D21/2438—Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1006—Dispersed solids
    • G01N2001/1012—Suspensions
    • G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G01N2001/2071—Removable sample bottle

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
DE29520919U 1995-07-08 1995-07-08 Device for collecting sediments in flowing waters Expired - Lifetime DE29520919U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29520919U DE29520919U1 (en) 1995-07-08 1995-07-08 Device for collecting sediments in flowing waters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29520919U DE29520919U1 (en) 1995-07-08 1995-07-08 Device for collecting sediments in flowing waters
DE19524991 1995-07-08

Publications (1)

Publication Number Publication Date
DE29520919U1 true DE29520919U1 (en) 1996-06-13

Family

ID=26016654

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29520919U Expired - Lifetime DE29520919U1 (en) 1995-07-08 1995-07-08 Device for collecting sediments in flowing waters

Country Status (1)

Country Link
DE (1) DE29520919U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737448A1 (en) * 1997-08-22 1999-02-25 Forschungsverbund Berlin Ev Sedimentation trap
EP1197740A1 (en) * 2000-10-12 2002-04-17 Giselher Prof. Dr. Gust Method for the systematic acquisition of particulate matter which is moving with a vertical component in a streaming fluid, and apparatus for carrying out the method
CN100342226C (en) * 2004-09-09 2007-10-10 中国海洋石油总公司 Bottom sediment gas-retaining sampler
CN109647014A (en) * 2018-12-28 2019-04-19 郑州江宇水务工程有限公司 A kind of spring vibration falls skimmer device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737448A1 (en) * 1997-08-22 1999-02-25 Forschungsverbund Berlin Ev Sedimentation trap
DE19737448C2 (en) * 1997-08-22 2000-08-17 Forschungsverbund Berlin Ev Sedimentation trap
EP1197740A1 (en) * 2000-10-12 2002-04-17 Giselher Prof. Dr. Gust Method for the systematic acquisition of particulate matter which is moving with a vertical component in a streaming fluid, and apparatus for carrying out the method
DE10051715C1 (en) * 2000-10-12 2002-04-18 Giselher Gust Particle measurement in vertical flow, using Gust and Westrich accumulation equations employs systematic measurement procedure in particle precipitation column
CN100342226C (en) * 2004-09-09 2007-10-10 中国海洋石油总公司 Bottom sediment gas-retaining sampler
CN109647014A (en) * 2018-12-28 2019-04-19 郑州江宇水务工程有限公司 A kind of spring vibration falls skimmer device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960725

R156 Lapse of ip right after 3 years

Effective date: 19990501