Machines, equipment and apparatus for mineral processing;
machines, equipment and apparatus for recovering gold and
other minerals from ore; agitators for mineral processing;
ore separators; ore concentrating machines; ore treating
machines; centrifugal concentrators for recovering gold and
other minerals from ore, including those which use
non-potable water; parts and accessories in this class for
all the foregoing goods.
Machines, equipment and apparatus for mineral processing;
machines, equipment and apparatus for recovering gold and
other minerals from ore; agitators for mineral processing;
ore separators; ore concentrating machines; ore treating
machines; centrifugal concentrators for recovering gold and
other minerals from ore, including those which use
non-potable water; parts and accessories in this class for
all the foregoing goods.
(1) Machines, equipment and apparatus for mineral processing; machines, equipment and apparatus for recovering gold and other minerals from ore; agitators for mineral processing; ore separators; ore concentrating machines; ore treating machines; centrifugal concentrators for recovering gold and other minerals from ore, including those which use non-potable water; parts and accessories in this class for all the foregoing goods.
(1) Machines, equipment and apparatus for mineral processing; machines, equipment and apparatus for recovering gold and other minerals from ore; agitators for mineral processing; ore separators; ore concentrating machines; ore treating machines; centrifugal concentrators for recovering gold and other minerals from ore, including those which use non-potable water; parts and accessories in this class for all the foregoing goods.
Machines, equipment and apparatus for mineral processing; machines, equipment and apparatus for recovering gold and other minerals from ore; agitators for mineral processing; ore separators; ore concentrating machines; ore treating machines; centrifugal concentrators for recovering gold and other minerals from ore, including those which use non-potable water; parts and accessories in this class for all the foregoing goods.
Machines, equipment and apparatus for mineral processing; machines, equipment and apparatus for recovering gold and other minerals from ore; agitators for mineral processing; ore separators; ore concentrating machines; ore treating machines; centrifugal concentrators for recovering gold and other minerals from ore, including those which use non-potable water; parts and accessories in this class for all the foregoing goods.
In one form, the present invention is a Batch Centrifugal Concentrator adapted to mitigate the adverse effects associated with dirty feedwater including a rotary bowl having means to clear solid particulate matter in a high velocity flow stream. In another form, the present invention is a seal assembly adapted for use with a batch centrifugal concentrator. The seal assembly including a non-rotating lower portion and a rotating upper portion. The non-rotating lower portion includes a water in/out port, and the rotating upper portion includes a water in/out port. Each port is interconnected by a conduit that is adapted to enable fluid to flow into, through and out of the seal assembly. A gap is provided between the said lower and upper portions. The stationary portion includes an air inlet port that is adapted to create and maintain a zone of positive pressure within said gap.
B04B 1/00 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides
B04B 7/12 - Garnitures internes, p. ex. plaques de protection
In one form, the present invention is a Batch Centrifugal Concentrator adapted to mitigate the adverse effects associated with dirty feedwater including a rotary bowl having means to clear solid particulate matter in a high velocity flow stream. In another form, the present invention is a seal assembly adapted for use with a batch centrifugal concentrator. The seal assembly including a non-rotating lower portion and a rotating upper portion. The non-rotating lower portion includes a water in/out port, and the rotating upper portion includes a water in/out port. Each port is interconnected by a conduit that is adapted to enable fluid to flow into, through and out of the seal assembly. A gap is provided between the said lower and upper portions. The stationary portion includes an air inlet port that is adapted to create and maintain a zone of positive pressure within said gap.
B04B 1/00 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides
wherein the wireless communication means are adapted to enable the at least one sensor node to have at least one-way wireless communication from the node to the gateway node. The gateway node is adapted to have at least one way wired or wireless communication from the gateway node to the remote monitoring and management node. Note that the two nodes may be included in the one device.
G01N 27/22 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la capacité
G01N 27/04 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance
H04Q 9/00 - Dispositions dans les systèmes de commande à distance ou de télémétrie pour appeler sélectivement une sous-station à partir d'une station principale, sous-station dans laquelle un appareil recherché est choisi pour appliquer un signal de commande ou pour obtenir des valeurs mesurées
H10N 30/30 - Dispositifs piézo-électriques ou électrostrictifs à entrée mécanique et sortie électrique, p. ex. fonctionnant comme générateurs ou comme capteurs
The present invention is a segmented bowl for a batch centrifugal concentrator constructed from a plurality of segments that are each placed adjacently to one another, so that each segment is in intimate contact with its neighbouring segments, so that when a sufficient number of segments are put into place, they form the bowl of the batch centrifugal concentrator.
B04B 1/14 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides à orifices d'évacuation dans le plan du plus grand diamètre du tambour à évacuation cyclique
B04B 7/12 - Garnitures internes, p. ex. plaques de protection
Contemplated is a sensor system for use with a measuring device. The measuring device being of the type adapted to measure the volume of a desired solid component in a sample volume of a solid-liquid slurry obtained from either a carbon-in-pulp or carbon-in-leach process. The solid-liquid slurry comprises granular carbon particles, ore pulp, and water. The carbon-in-pulp or carbon-in-leach process includes at least one retention tank. The measurement device including: a receptacle for receiving the sample volume of the slurry; a screen provided in the receptacle for separating out the desired solid component from a remainder of the slurry. The solid component is retained in the receptacle to form a bed therein and the remainder is exhausted from the receptacle. The sensor system measures in either the retained solid component, or the exhausted remainder, or both one of: pH; dissolved oxygen; pulp density or carbon content.
G01N 23/223 - Recherche ou analyse des matériaux par l'utilisation de rayonnement [ondes ou particules], p. ex. rayons X ou neutrons, non couvertes par les groupes , ou en mesurant l'émission secondaire de matériaux en irradiant l'échantillon avec des rayons X ou des rayons gamma et en mesurant la fluorescence X
C22B 3/24 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par des procédés physiques, p. ex. par filtration, par des moyens magnétiques par adsorption sur des substances solides, p. ex. par extraction avec des résines solides
C22B 3/44 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par des procédés chimiques
The present invention is a wear sensing and monitoring system including: at least one sensor node, and wireless communication means, and a gateway node, and a remote monitoring and management node, wherein the wireless communication means are adapted to enable the at least one sensor node to have at least one-way wireless communication from the node to the gateway node. The gateway node is adapted to have at least one way wired or wireless communication from the gateway node to the remote monitoring and management node. Note that the two nodes may be included in the one device.
G01B 7/16 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer les déformations dans un solide, p. ex. au moyen d'une jauge de contrainte à résistance
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Electronic measuring apparatus for measurement of gold, copper, silver, platinum, iridium and osmium in solutions and slurries; measuring apparatus for measurement of gold, copper, silver, platinum, iridium and osmium in solutions and slurries; sampling apparatus being scientific apparatus, namely, onstream analyser for collecting and analyzing samples of solutions and slurries to detect the presence of gold, copper, silver, platinum, iridium and osmium; sampling network analysers for analyzing samples from solutions and slurries in real time for the presence of gold, copper, silver, platinum, iridium and osmium. (1) Industrial analysis, namely, analysis of industrial fluids for the presence of gold, copper, silver, platinum, iridium, and osmium; providing information, including online, in the field of industrial analysis and research about the detection of gold, copper, silver, platinum, iridium and osmium.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Electronic measuring apparatus for measurement of gold, and/or copper, and/or silver, and/or platinum, and/or iridium, and/or osmium in solutions and slurries; measuring apparatus for measurement of of gold, and/or copper, and/or silver, and/or platinum, and/or iridium, and/or osmium in solutions and slurries; sampling apparatus being scientific apparatus for collecting and analyzing samples of solutions and slurries; scientific apparatus, namely, sampling network analysers for analyzing samples from solutions and slurries in real time for the presence of gold and/or copper, and/or silver, and/or platinum, and/or iridium, and/or osmium Industrial analysis, namely, analysis of industrial fluids for the presence of gold, and/or copper, and/or silver, and/or platinum, and/or iridium, and/or osmium; providing technology information, including online technology information, in the field of industrial analysis and research about the detection of gold, and/or copper, and/or silver, and/or platinum, and/or iridium, and/or osmium
The present invention is a segmented bowl for a batch centrifugal concentrator constructed from a plurality of segments that are each placed adjacently to one another, so that each segment is in intimate contact with its neighbouring segments, so that when a sufficient number of segments are put into place, they form the bowl of the batch centrifugal concentrator.
Contemplated is a sensor system for use with a measuring device. The measuring device being of the type adapted to measure the volume of a desired solid component in a sample volume of a solid-liquid slurry obtained from either a carbon-in-pulp or carbon- in-leach process. The solid-liquid slurry comprises granular carbon particles, ore pulp, and water. The carbon-in-pulp or carbon-in- leach process includes at least one retention tank. The measurement device including: a receptacle for receiving the sample volume of the slurry; a screen provided in the receptacle for separating out the desired solid component from a remainder of the slurry. The solid component is retained in the receptacle to form a bed therein and the remainder is exhausted from the receptacle. The sensor system measures in either the retained solid component, or the exhausted remainder, or both one of: pH; dissolved oxygen; pulp density or carbon content.
G01N 1/10 - Dispositifs pour prélever des échantillons à l'état liquide ou fluide
C22B 3/24 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par des procédés physiques, p. ex. par filtration, par des moyens magnétiques par adsorption sur des substances solides, p. ex. par extraction avec des résines solides
C22B 11/08 - Obtention des métaux nobles par cyanuration
G01N 1/28 - Préparation d'échantillons pour l'analyse
G01N 9/36 - Analyse des matériaux en mesurant le poids spécifique ou la densité, p. ex. détermination de la quantité d'humidité
G01N 15/00 - Recherche de caractéristiques de particulesRecherche de la perméabilité, du volume des pores ou de l'aire superficielle effective de matériaux poreux
G01N 33/00 - Recherche ou analyse des matériaux par des méthodes spécifiques non couvertes par les groupes
A mining system that includes at least one remote mining head assembly that is capable of mining a seam of ore and tracking the direction of the seam of ore. The assembly uses high intensity electrical pulse electrodes to dislodge and break up the material at the end of a mine shaft, and also includes logic control means, proximity and chemical analysis sensors to control the direction of the mining head assembly and to keep the electrodes at the optima distance from the end of the mine shaft. The assembly also includes means to flood the cavity forward of the mining head so that the dislodged material is incorporated into the water to form a slurry. The slurry is then withdrawn through a screen and carried away to a separate ore processing facility. Material that is too large to pass through the screen is further broken down under the action of the electrodes until it becomes sufficiently small. The assembly also includes lining means that creates a durable and relatively smooth lining on the trailing walls of the mine shaft.
The present invention is a ragging bed for use in a mineral separation apparatus having a screen, that, includes multiple separation zones including: at least two weirs and a distribution pot, and ragging, wherein the at least two weirs are included upon the screen, and the distribution pot is positioned centrally upon, the screen, and the at least two weirs, in combination with the side-wall of the distribution pot, create a plurality of chambers therebetween into which sufficient ragging is loosely placed and contained upon the screen.
The present invention is a ragging bed for use in a separation apparatus including a screen having a plurality of chambers that are created by a plurality of intersecting weirs. Each of the chambers includes ragging having a particular size, shape, quantity and specific gravity, that best sui ts the qualities of the material being separated, so that the entire effective area of the screen is covered by a plurality of chambers, and each chamber on the screen has a specific separation characteristic derived from the type of ragging contained within that particular chamber. The ragging bed also includes a plurality of barriers that extend upwardly from the top of at least some of the weirs, for a sufficient distance, in order to mitigate the likelihood of migration of individual pieces of ragging away from the chamber in which it belongs.
In one form of the present invention is an apparatus that is capable of periodically diverting at least a portion of a slurry flow from a processing facility and collecting it into a container, such as a bucket. The volume and weight of the collected sample can then be ascertained, and the bulk density of the sample can be derived, and the bulk density data can then be sent via wired or wireless communication means to the processing facility so that they can take steps to alter the characteristics of the slurry flow. In another form, of the present invention, the periodically collected sample from the slurry flow is collected via the apparatus for subsequent analysis in a laboratory.
A modular ore processing system for concentrating ores includes a plurality of separate modules constructed so as to be serially arranged to form a feed processing system for concentrating a desired material in the ore, wherein the modules are individually transportable to a processing site to be operationally coupled to form the modular ore processing system.
A modular ore processing system for concentrating ores comprising, a plurality of separate modules (1, 2, 3, 4, 5, 6, 6a, 7) constructed so as to be serially arranged to form a feed processing system for concentrating a desired material in the ore, wherein the modules are individually transportable to a processing site to be operationally coupled to form the modular ore processing system.
B03B 7/00 - Combinaisons de procédés ou d'appareils opérant par voie humide, avec d'autres procédés ou appareils, p. ex. pour la préparation des minerais ou cendres
B03B 9/00 - Disposition générale d'un atelier de séparation, p. ex. schéma opératoire
B04C 9/00 - Combinaisons avec d'autres dispositifs, p. ex. avec des ventilateurs
B03B 4/00 - Séparation par tables pneumatiques ou bacs à piston pneumatiques
B03D 1/08 - Traitement ultérieur du produit concentré
E21C 41/16 - Procédés d'exploitation minière souterraineTracés à cet effet
A separation apparatus comprising, a series of compartments for holding particulate separation material, arranged so as to allow fluid to flow through the compartments in a primary direction from a first compartment in the series to a last compartment in the series, feed means for directing a flow of the fluid into the first of the series of compartments in the primary direction, barrier means for preventing flow of particulate separation material between compartments in the primary direction, and a pumping assembly arranged to pump a mixture of the particulate separation material and the fluid from the first compartment into a recovery stage.
B01D 15/02 - Procédés de séparation comportant le traitement de liquides par des adsorbants ou des absorbants solidesAppareillages pour ces procédés par des adsorbants en mouvement
A magnetic separator for a mineral feed comprising, a rotatable drum having an attraction surface, an inlet for receiving a stream of the mineral feed and directing it past the rotating drum, means for generating a magnetic field to attract magnetic components in the feed to the attraction surface, a first zone for take off of non-magnetic components of the mineral feed, and a second zone for take off of the magnetic components, wherein the magnetic field generating means are adapted to subject the magnetic components to at least one reversal of polarity of the magnetic field as the drum rotates.
(1) Mining and mineral processing equipment namely jigs, reactors namely leach reactors for the treatment of ore, centrifuges namely centrifugal mills and centrifugal pumps, separators namely cyclonic separators, borers, agitators, crushers, earth moving machinery, mining machinery, ore treating machines, parts and accessories.
(2) Mining and mineral processing equipment namely jigs, reactors namely leach reactors for the treatment of ore, centrifuges namely centrifugal mills and centrifugal pumps, separators including cyclonic separators, agitators, mining machinery, ore treating machines, parts and accessories for all the aforesaid.
(1) Mining and mineral processing equipment namely jigs, reactors namely leach reactors for the treatment of ore, centrifuges namely centrifugal mills and centrifugal pumps, separators namely cyclonic separators, borers, agitators, crushers, earth moving machinery, mining machinery, ore treating machines, parts and accessories for all the aforesaid goods.
