CA2820379C - Diviseur d'echantillon de materiau particulaire - Google Patents

Diviseur d'echantillon de materiau particulaire Download PDF

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Publication number
CA2820379C
CA2820379C CA2820379A CA2820379A CA2820379C CA 2820379 C CA2820379 C CA 2820379C CA 2820379 A CA2820379 A CA 2820379A CA 2820379 A CA2820379 A CA 2820379A CA 2820379 C CA2820379 C CA 2820379C
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CA
Canada
Prior art keywords
cone
divider
separation cone
separator
channels
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.)
Active
Application number
CA2820379A
Other languages
English (en)
Other versions
CA2820379A1 (fr
Inventor
Jason K. Diehl
Dimo Karamichalis
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.)
Dimo's Tool & Die Ltd
Original Assignee
Dimo's Tool & Die Ltd
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 Dimo's Tool & Die Ltd filed Critical Dimo's Tool & Die Ltd
Priority to CA2820379A priority Critical patent/CA2820379C/fr
Publication of CA2820379A1 publication Critical patent/CA2820379A1/fr
Application granted granted Critical
Publication of CA2820379C publication Critical patent/CA2820379C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N2001/2007Flow conveyors
    • G01N2001/2021Flow conveyors falling under gravity

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Centrifugal Separators (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Un diviseur déchantillon de matériau particulaire comprend un cône de séparation sétendant vers le bas et radialement vers lextérieur depuis un sommet central à un bord inférieur annulaire avec des cloisons de séparation supportées sur une surface extérieure du cône de séparation à des positions espacées de manière circonférentielle pour définir un premier et un second canal alterné sétend vers le bas radialement vers lextérieur entre des paires de déflecteurs adjacents respectifs. Une trémie supportée au-dessus du cône de séparation décharge léchantillon sur le cône de séparation dans les premier et second canaux. Chaque second canal communique uniquement avec une seconde zone de collecte à un côté extérieur dune paroi du diviseur entre le bord inférieur du cône. Chaque premier canal comprend une ouverture dans le cône de séparation de sorte que chaque premier canal communique uniquement à travers louverture à une première zone de collecte à un côté intérieur de la paroi du diviseur.
CA2820379A 2013-06-18 2013-06-18 Diviseur d'echantillon de materiau particulaire Active CA2820379C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2820379A CA2820379C (fr) 2013-06-18 2013-06-18 Diviseur d'echantillon de materiau particulaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2820379A CA2820379C (fr) 2013-06-18 2013-06-18 Diviseur d'echantillon de materiau particulaire

Publications (2)

Publication Number Publication Date
CA2820379A1 CA2820379A1 (fr) 2014-12-18
CA2820379C true CA2820379C (fr) 2019-07-16

Family

ID=52105647

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2820379A Active CA2820379C (fr) 2013-06-18 2013-06-18 Diviseur d'echantillon de materiau particulaire

Country Status (1)

Country Link
CA (1) CA2820379C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109315112A (zh) * 2018-10-16 2019-02-12 埃森农机常州有限公司 匀散型施肥植保机
CN117907064B (zh) * 2024-03-19 2024-05-28 中央储备粮三明直属库有限公司 一种谷物自动分样装置及其方法

Also Published As

Publication number Publication date
CA2820379A1 (fr) 2014-12-18

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Effective date: 20180104