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1. WO2019051551 - BATCH SAMPLE PREPARATION APPARATUS

Publication Number WO/2019/051551
Publication Date 21.03.2019
International Application No. PCT/AU2018/051000
International Filing Date 13.09.2018
Chapter 2 Demand Filed 09.07.2019
IPC
G01N 1/28 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
28Preparing specimens for investigation
E21B 49/00 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
49Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
E21B 21/06 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
21Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
06Arrangements for treating drilling fluids outside the borehole
F26B 3/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
26DRYING
BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
3Drying solid materials or objects by processes involving the application of heat
02by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
06the gas or vapour flowing through the materials or objects to be dried
F26B 11/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
26DRYING
BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
11Machines or apparatus for drying solid materials or objects with movement which is non-progressive
F26B 17/10 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
26DRYING
BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
17Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
10with movement performed by fluid currents, e.g. issuing from a nozzle
CPC
B02C 21/00
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
21Disintegrating plant with or without drying of the material
B02C 23/08
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
23Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
08Separating or sorting of material, associated with crushing or disintegrating
B02C 7/06
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
7Crushing or disintegrating by disc mills
02with coaxial discs
06with horizontal axis
E21B 21/066
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
21Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
06Arrangements for treating drilling fluids outside the borehole
063by separating components
065Separating solids from drilling fluids
066with further treatment of the solids, e.g. for disposal
E21B 49/005
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
49Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
005Testing the nature of borehole walls or the formation by using drilling mud or cutting data
F26B 11/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
26DRYING
BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
11Machines or apparatus for drying solid materials or objects with movement which is non-progressive
12in stationary drums or other mainly-closed receptacles with moving stirring devices
16the stirring device moving in a vertical or steeply-inclined plane
Applicants
  • REFLEX INSTRUMENTS ASIA PACIFIC PTY LTD [AU]/[AU]
Inventors
  • BLAINE, Fredrick Allan
  • MOKARAMIAN, Amir
  • BLAKEWAY, Ben Stanley Douglas
Agents
  • IMDEX LIMITED
Priority Data
201790372713.09.2017AU
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BATCH SAMPLE PREPARATION APPARATUS
(FR) APPAREIL DE PRÉPARATION D'ÉCHANTILLON PAR LOTS
Abstract
(EN)
A batch sample preparation apparatus (10) for preparing a geological sample for analysis is described and claimed. The apparatus (10) comprises a dryer (12) having a drying (chamber 52), a sample inlet (20) and at least one sample outlet (22), (24) communicating with the drying chamber (52), to a comminution device (14) in selective fluid communication via valves (26), (28) with the dryer (12) to selectively receive dried sample. The apparatus (10) has a source of fluid (74) introduced at the dryer (12) so that sample material may be transported from the dryer (12) to the comminution device (14) by fluid flow, which fluid flow also extracts the sample material from the comminution device (14) for collection and subsequent analysis.
(FR)
L'invention concerne un appareil de préparation d'échantillon par lots (10) pour préparer un échantillon géologique pour une analyse. L'appareil (10) comprend un séchoir (12) ayant une chambre de séchage (52), une entrée d'échantillon (20) et au moins une sortie d'échantillon (22), (24) communiquant avec la chambre de séchage (52), et un dispositif de broyage (14) en communication fluidique sélective avec le séchoir (12) par l'intermédiaire de vannes (26), (28) pour recevoir sélectivement l'échantillon séché. L'appareil (10) comprend une source de fluide (74) introduit au niveau du séchoir (12) de telle sorte que le matériau d'échantillon peut être transporté du séchoir (12) au dispositif de broyage (14) par écoulement du fluide, lequel écoulement du fluide extrayant également le matériau d'échantillon du dispositif de broyage (14) pour la collecte et l'analyse ultérieure.
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