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WO/2020/062604A1 |
A grinding disc clearance servo control device and method for a disc-type grinding system, which relates to the technical field of grinding disc clearance control of disc-type grinding systems. The device comprises a disc-type grinder (2...
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WO/2020/068028A1 |
Embodiments include systems and methods for multiple-stage grinding of crushed ore material. A method may comprise separating, in a first stage of separating, crushed ore material by size into a first fines stream and a first coarse stre...
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WO/2020/030815A1 |
The invention relates to a mill (1000) for a granular organic material, comprising a first grinding body (273) and a second grinding body (261) which are arranged in a grinding chamber block (220), a grinding motor (271) for driving the ...
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WO/2020/028227A1 |
A system and method for controlling the operation of a gyratory rock crusher is shown and described. The gyratory rock crusher includes a variable frequency drive that allows the eccentric speed of the gyratory crusher to be modified bas...
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WO/2020/013406A1 |
A system and a method for analyzing aggregate size of the present invention: measure an image of aggregates crushed by a cone crusher; derive, from the measured image, an average value of distribution information for each aggregate size;...
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WO/2020/005550A1 |
Methods and systems for cost effectively transforming lower quality sands into higher quality sands for use as proppants in fracking operations. One or more of an attrition process, a microwaving process and a tumbling process, and syste...
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WO/2020/000095A1 |
An ice blasting machine comprising a crusher for crushing water ice; and a crusher-activation mechanism to activate or deactivate the crusher, wherein the crusher is activated to operate in water ice mode and wherein the crusher is deact...
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WO/2019/244678A1 |
In a vertical crusher in which the rotation speed of a rotating table is variable, occurrence of vibrations at start-up is inhibited. This vertical crusher: comprises a rotating table, a motor for rotating the rotating table, a control d...
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WO/2019/235604A1 |
This control device acquires a measured value of a physical quantity relating to electricity input into an electric motor of a crusher, said acquisition being performed with a frequency at least equal to the frequency of a power source c...
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WO/2019/234257A1 |
The invention relates to a method for preparing raw kaolin (R) in a milling and separating device (1) which has a milling section (13) and a first separating section (16). The raw kaolin (R) is a material mixture of at least kaolin as a ...
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WO/2019/227244A1 |
The invention relates to a system for detecting uncrushable material which comprises one or more transducers arranged in the buckets of heavy machinery, which connect to a CPU that stimulates them and connects them to buzzers that warn w...
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WO/2019/223930A1 |
The invention relates to a milling installation (1) and a corresponding method for the milling and/or crushing of granular fruits or the like, in particular an optimized closed-loop and open-loop control method and a corresponding closed...
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WO/2019/224399A1 |
The invention relates to a distribution metering device (1) for a roller mill, comprising a housing (2) with at least one grinding stock inlet (3), at least one grinding stock outlet (4), a feed roll (5) which is arranged in the housing ...
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WO/2019/225557A1 |
A method for controlling a rotating type crushing machine includes: a step of setting at least one of a supply device and a set adjusting device as a manipulation target, measuring a load index which directly or indirectly represents a c...
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WO/2019/221302A1 |
The objective of the present invention is to operate a crushing device appropriately even if a crushing unit changes over time. A mill (1) is provided with: a crushing unit (30) for crushing coal by sandwiching coal between an upper surf...
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WO/2019/204882A1 |
A freely moving grinding media adapted to measure one or more physical characteristics of a comminution apparatus during operation or a charge therein is disclosed. The grinding media comprises a freely moving grinding body with a bore d...
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WO/2019/198022A1 |
The plant (1) for the treatment of wastes, comprising at least one support frame (2) of an outer casing (3), in turn, comprising: a movement chamber (4) comprising movement means (8, 9) for moving the wastes to be treated along a directi...
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WO/2019/189001A1 |
[Problem] To obtain crushed polycrystalline silicon lumps from which tungsten and/or cobalt, which are derived from the material of a crushing tool and cause unavoidable contamination, have been removed to a high degree. [Solution] Provi...
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WO/2019/183073A1 |
A mineral processing system featuring a controller having a signal processor or processing module configured to: receive signaling containing information about a relationship between multiple particle size measurements of different measu...
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WO/2019/176640A1 |
The method for modifying fly ash according to the present invention comprises: a heating step for heating raw fly ash powder containing unburned carbon to a temperature of 780-1000°C to reduce the amount of unburned carbon contained in ...
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WO/2019/175450A1 |
The invention relates to a movable shredder for metallic materials, which comprises: a feed device; a shredding mill with a plurality of hammers connected to a rotor; an evacuation device; and an actuation device. According to the invent...
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WO/2019/170942A1 |
The invention relates to a method for optimising the load of a motor during a fragmenting process in a fragmenter of metal materials, wherein the fragmenter comprises a rotor of a fragmenting mill and a motor, with a hydraulic clutch bet...
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WO/2019/166746A1 |
Method for separating the different constituents of a heterogeneous artificial material, comprising the comminution of the material in a comminution machine (1) by means of material bed compression, the machine (1) comprising at least on...
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WO/2019/163192A1 |
The purpose of the present invention is to provide: a deterioration diagnosis device for pulverizers that is capable of diagnosing the deterioration of a pulverizer with high accuracy without stopping the pulverizer; a pulverizing system...
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WO/2019/119043A1 |
A method of producing a composite metal article and/or a composite metal wear component. The method including the following steps: casting a component composed of a host metal composition wherein one or more cavities are formed in the co...
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WO/2019/100387A1 |
A paper shredder (100) and a paper shredding control method for the paper shredder (100), the paper shredding control method comprising: controlling a paper entry/exit valve to open after receiving a paper shredding instruction, and moni...
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WO/2019/101968A1 |
The invention relates to a product processing installation and a corresponding method for the grinding and/or crushing of granular fruits or the like, in particular an intelligent, self-adaptive closed-loop and open-loop control method a...
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WO/2019/097998A1 |
Provided is a vertical crusher wherein the rod section of a pressing cylinder and a swing lever are connected, and the rod section is moved to the cylinder section side of the pressing cylinder to rotate the swing lever, thereby moving a...
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WO/2019/098438A1 |
The present invention relates to a lubricating system of an intelligent cone crusher, and the objective of the present invention is to improve the durability of the cone crusher by checking the flow characteristics of a lubrication oil a...
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WO/2019/089690A1 |
The present disclosure relates to devices for deterring drug abuse and methods thereof. More particularly, the disclosure relates to devices for deterring drug abuse by using physical deterrents and/or deterrent substances, including a l...
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WO/2019/081186A1 |
The invention relates to a method for controlling the charging of a crusher (50), driven by a crusher drive via transmission elements, of a material comminution system (10), wherein material (73) which is to be crushed, in particular sto...
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WO/2019/073172A1 |
The main subject of the invention is a device (1) for cryogenic grinding of powders (P), characterized in that it comprises: a pressurized thermally-insulated grinding tank (2), comprising the charge of powders (P) to be ground, grinding...
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WO/2019/073171A1 |
The main subject of the invention is a device (1) for cryogenic grinding of powders, characterized in that it comprises: a thermally-insulated grinding tank (2), comprising n nozzles for distributing powder/liquefied gas suspension jets ...
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WO/2019/056712A1 |
An automatic paper feeding method for a paper shredder, the paper feeding method comprising a paper placing step, a paper pressing step, an automatic paper rolling step, an automatic continuous paper feeding step and a paper shredding st...
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WO/2019/053261A1 |
A method for operating an ore comminution circuit is provided. The method includes obtaining at least one sensor signal related to an ore feed to the comminution circuit; determining a first ore grindability parameter of the ore feed fro...
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WO/2019/048233A1 |
The invention relates to a method and a device for detaching an adhering charge (3) from the inner wall of a vessel (2), particularly a grinding pipe (2). In order to detach the adhering charge (3), also called a "frozen charge", a recur...
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WO/2019/048234A1 |
The invention relates to a method and to a device for detecting and detaching an adherence (3). To this end, the first oscillation, which is excited by an excitation unit (9) by way of example, is registered using a sensor (11). The sens...
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WO/2019/038227A1 |
The invention relates to a shredder device (1) for shredding material, in particular recyclable materials, waste wood and data storage devices, comprising a machine frame (2), at least one shredder rotor (3), which is rotatably mounted o...
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WO/2018/194328A9 |
The present invention relates to a document shredding apparatus having a document management apparatus. The present invention relates to a document shredder (10) comprising: a document feeder (121) formed on an upper portion of a case (1...
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WO/2019/036521A1 |
An infeed system of a chipper or grinder includes a feed roller, a motor for rotating the roller, a hydraulic cylinder for adjusting an amount of crush force applied by the roller, a sensor, and a controller in data communication with th...
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WO/2019/020375A1 |
The present invention relates to a method to grind mass in a grinder (1) wherein the mass is provided to the grinder (1) via a hopper (5) and transported by a feeder worm (2) to a rotating processing worm (3) which conveys the mass towar...
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WO/2019/011810A1 |
This invention relates to a method to grind meat in a grinder, comprising: providing the meat to the grinder via a hopper where the hopper includes a feeder worm for feeding the meat to a process unit, where the process unit comprises a ...
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WO/2018/201522A1 |
A smart control system for crushing and sieving equipment, the system comprising a collecting module and a smart control module; the collecting module comprises: a three-phase active power meter and a current transformer; the smart contr...
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WO/2018/176280A1 |
A smart control system for crushing machinery, said system comprising a power supply module, a feed port monitoring unit, a crushing chamber monitoring unit and a monitoring centre, an output end of the power supply module being respecti...
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WO/2018/172244A1 |
The invention relates to a self-propelled material processor and/or handling system for processing and/or handling construction materials and/or raw materials, in particular in the form of a mobile crusher, comprising at least one workin...
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WO/2018/164343A1 |
The present invention relates to a vacuum-modified atmosphere grinding and continuous packaging processing apparatus for preventing oxidation of food and, more specifically, when fruits and the like are processed, can prevent quality det...
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WO/2018/158664A1 |
A control method of a treatment plant (1) for elements to be recycled or disposed of, comprising a crushing roll (2) for a reduction in size of the elements to be recycled or disposed of and a screen (4) provided with one or more rotary ...
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WO/2018/158668A1 |
A control method of a crusher (1) for elements to be recycled or disposed of, comprising a crushing assembly (3) to which the elements to be recycled or disposed of are provided, more pushers (20) acting towards the crushing assembly (3)...
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WO/2018/158665A1 |
A control method of a treatment plant (1) for elements to be recycled or disposed of, comprising a crushing roll (2) for a reduction in size of the elements to be recycled or disposed of, a screen (4) operatively arranged upstream of the...
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WO/2018/158662A1 |
A control method of a treatment plant (1) for elements to be recycled or disposed of, comprising a crushing roll (2) for a reduction in size of the elements to be recycled or disposed of, a screen (4) operatively arranged upstream of the...
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