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WO/2024/082030A1 |
There is disclosed a comminution assembly (110) including a first comminution shaft (112) and a second comminution shaft (113) laterally spaced apart from the first comminution shaft (112). In use the first and second comminution shaft (...
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WO/2024/074632A2 |
The invention relates to a method for processing a bulk material (8) in a processing plant (1), comprising supplying bulk material (8) into a grinding and separation device (2), wherein the grinding and separation device (2) comprises a ...
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WO/2024/057829A1 |
Provided is a method for crushing a cellulose-based polymer by using a roller mill, wherein the amount of the cellulose-based polymer supplied to the roller mill is 30-150 kg/h, the rotational speed of a turntable 8 of the roller mill is...
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WO/2024/049850A2 |
A process for preparing conversion-ready feedstock (CRF) is described. The process can be used to convert municipal solid waste (MSW) into CRF for the preparation of biochemicals, biofuels, biopower, and bioproducts. An exemplary process...
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WO/2024/042252A1 |
Present disclosure discloses a wet grinder (100), which includes a base unit (116), a drum (103) rotateably coupled to and extending from the base unit (116) and at least two rollers (101, 102) coupled to a holder (104) and in contact wi...
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WO/2024/041854A1 |
The invention relates to a lubricant transfer arrangement (10) for a lubricant supply of a transmission, having an outer transmission component (18), an inner transmission component (14) that is rotatable relative to the outer transmissi...
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WO/2024/034623A1 |
This vertical roller mill comprises a rotation table, a plurality of crushing rollers, a plurality of roller assemblies, and a plurality of stand parts. The rotation table is provided rotatably. The plurality of roller assemblies are pro...
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WO/2023/245226A1 |
A shear milling apparatus comprising: at least one bearing mill that includes at least one bearing configured to impart shear forces on a precursor material contained in a milling liquid that flows through the at least one bearing.
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WO/2023/227878A1 |
A densification apparatus (118) for densifying a mixture comprising carbonaceous particulates and water, the densification apparatus (118) having a densification unit (160) comprising: a densification chamber (168) and at least one densi...
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WO/2023/180629A1 |
The object of the invention is a fine grinding apparatus and a method for grinding granular material, the apparatus comprising a grinding plate (2) rotating on the horizontal plane around a vertical rotation axis, onto the top surface (2...
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WO/2023/131393A1 |
The invention relates to a classifier assembly (10) for a vertical roller mill, comprising at least two classifiers (12). Each classifier (12) has an active rotor (14) which is rotatable about an axis of rotation (16). The axis of rotati...
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WO/2023/120083A1 |
This crushing roller comprises an annular roller part (49) that is fit with an outer peripheral part of a journal housing from the outside, and which crushes solid fuel between the crushing roller and a crushing table. The roller part (4...
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WO/2023/120079A1 |
The purpose of the present invention is to enable a mechanical process such as a cutting process to be performed easily and to reduce manufacturing costs. A pulverizer roller (13) comprises: a journal housing that is rotatably supported ...
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WO/2023/112683A1 |
A grinding roller (13) comprises: a support section rotatably supported by a housing; and a circular roller section (49) that is fixed to the support section and grinds the solid fuel between the rolling section and a grinding table. The...
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WO/2023/090551A1 |
The present invention relates to a separable pulverization roller assembly and, more particularly, to a separable pulverization roller assembly installed and used in a pulverizer which receives and pulverizes materials for pulverization....
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WO/2023/068329A1 |
Provided are an abnormality detection system, a solid fuel milling device, and an abnormality detection method which make it possible that a sensor, which detects abnormalities in a roller journal bearing, does not easily fail. The abnor...
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WO/2023/017804A1 |
This sulfide-based inorganic solid electrolyte material has a particle size d50 that is 0.1-100 μm (inclusive) when the cumulative frequency in a cumulative frequency distribution curve by volume measured using a laser diffraction scatt...
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WO/2022/209456A1 |
The purpose of the present invention is to improve classifying performance. A rotary classifier (16) classifies crushed solid fuel guided along with primary air into a coarse powder fuel (B1) having a particle size greater than a predete...
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WO/2022/189698A1 |
The object of the invention is an apparatus and a method for grinding lumpy material. The solution according to the invention comprises a grinding plate (2) rotating on the horizontal plane around a vertical axis of rotation, onto the to...
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WO/2022/189703A1 |
The object of the invention is a fine grinding apparatus and method for stabilizing calcium oxide in steel slag. The apparatus comprises a closed frame part (1) and inside it a grinding plate (2) rotating around a vertical axis of rotati...
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WO/2022/178891A1 |
A convenient to clean grinding machine, which comprises a grind drum (3) and a drum cover (1), a threaded connection groove (2) is provided on an inner wall of the drum cover (1), the grind drum (3) is threadedly connected on the threade...
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WO/2022/163244A1 |
The purpose of this invention is to provide a solid fuel crushing device, a power generation plant, and a roller wear amount monitoring method with which precision of monitoring a state of wear can be improved. The solid fuel crushing de...
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WO/2022/127131A1 |
Disclosed are a high-purity round-corner quartz preparation method and device. The device comprises a housing, a pivoting support mechanism, a grinding mechanism and a powder selection mechanism. The grinding mechanism comprises a rocker...
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WO/2022/118863A1 |
This exhaust guide is used in a vertical mill provided with a separator that classifies powder using a rotor, and the exhaust guide exhausts gas mixed with powder. The exhaust guide is provided with a case and a core section. A gas flow ...
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WO/2022/088507A1 |
An automatic grinding device for non-ferrous metal powder, the grinding device comprising a grinding compartment (11), a grinding wheel (14) and a frame (16), wherein two sides of the top of the frame (16) are respectively connected to a...
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WO/2021/198975A9 |
An apparatus is disclosed for producing flakes, the apparatus comprising: a) a support structure for supporting each of two supply cylinders, made of a first material from which flakes are to be produced, and a fatiguing rod assembly inc...
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WO/2022/078570A1 |
The Invention relates to a process for the milling of vegetable-based material, in particular plants like seeds, to produce dehulled or/and fractionate flour, comprising the steps of performing a Material Bed Compression milling of the v...
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WO/2022/080218A1 |
The purpose of the present invention is to appropriately operate a solid fuel crushing device when mixing and crushing solid fuels of different properties. A solid fuel crushing device (100) includes a crushing table (12) having an upper...
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WO/2022/032706A1 |
An intelligent vertical mill-based aggregate production process and apparatus, the apparatus comprising: a first feeding device, the first feeding device being used for feeding raw materials to an intelligent vertical mill device (12); a...
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WO/2022/032707A1 |
An intelligent vertical mill device and a grinding method thereof, the device comprising: a grinding disc (5) disposed above a frame (4) at the inner bottom of a hollow casing body (1); a frame (4) having a motor provided thereon; a holl...
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WO/2022/018982A1 |
A crushing apparatus for supplying a crushed material crushed in the main body of the crushing apparatus to a supply destination through at least a discharge pipe, the crushing apparatus comprising a purging fluid supply part which is pr...
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WO/2021/232489A1 |
Provided in the present invention is a system for treating steel tailings using a dry method, comprising: a roller mill completing repeated dissociation and pre-separation of the steel tailings and separating out minerals rich in iron pa...
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WO/2021/227323A1 |
Disclosed is an eight-roller Raymond mill. The eight-roller Raymond mill comprises a plum blossom frame (2), a main shaft (3), four first grinding roller assemblies (4) and four second grinding roller assemblies (5). The plum blossom fra...
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WO/2021/220227A1 |
An apparatus and method, for grinding particulate material comprising: a vertical roller mill comprising a grinding table and a grinding roller having a rotational axis, each having a grinding surface and being arranged to define a grind...
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WO/2021/214230A1 |
The invention relates to a method for grinding material (1) in the form of particulate bulk goods. Particle sizes of the material (1) are detected, and the material (1) is ground in a mill (3) on the basis of at least one manipulated var...
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WO/2021/209133A1 |
The invention relates to a replaceable key milling plate segment for a milling path of a milling plate of a rolling mill, having a ring-like shape with an outer circumference and an inner circumference about a center. The length of the k...
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WO/2021/189218A1 |
Disclosed are a vertical mill having a grinding roller with ball studs, and a grinding roller and a grinding disc. The vertical mill comprises a grinding disc (4) and a grinding roller (5), wherein a plurality of uniformly arranged ball ...
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WO/2021/183869A1 |
A method of manufacturing a solid granule for use as or in a cleaning agent includes providing an anionic surfactant component having at least one anionic sulfonate surfactant and at least one anionic fatty alcohol-based sulfate surfacta...
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WO/2021/168933A1 |
A multifunctional grinder, comprising a motor (1), a speed reducer (3) connected to the motor (1), a grind disk body (5) connected to the speed reducer (3), a cover plate (20) and a grind disk liner plate (6) arranged on an upper side of...
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WO/2021/166829A1 |
A roller mill device according to one embodiment comprises a table liner capable of rotating about a drive axis, and a roller that is capable of rotating about a roller axis and is configured so as to grind a substance to be ground in co...
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WO/2021/164970A1 |
The invention relates to a grinder (GAR) having a grinding table (GTL) which is rotatable about a first rotation axis (RX1) and comprises at least two grinding rollers (GRL), each of which is rotatably arranged about a respective second ...
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WO/2021/146091A1 |
An enclosure for a pulverizer system includes a generally cylindrical body forming an internal cavity having a central axis, a cover positioned above the cylindrical body, and a floor positioned within the internal cavity of the cylindri...
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WO/2021/144358A1 |
The invention relates to a roller mill (1) having a grinding table (2) and grinding rollers (3), wherein the grinding table (2) is rotatable relative to the grinding rollers about a center axis (100) of the grinding table (2) in a grindi...
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WO/2021/119270A1 |
A milling system to comminute a material may generally include a hopper feeder system, a cutting mill, a collection system, each in fluid communication to provide a flow path, and a control system. The control system may include a contro...
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WO/2021/105235A1 |
The invention relates to a wear-resistant element (16) for attaching to a comminution device or to a silo, characterised in that the wear-resistant element (16) is made of a ceramic material comprising yttrium-stabilised, tetragonal poly...
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WO/2021/105237A1 |
The invention comprises a wear-resistant element (16) for partial insertion into a recess (26) in the surface of a wear face (12) of a comminuting apparatus, the wear-resistant element (16) having a fastening region (24), which can be co...
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WO/2021/093256A1 |
A raw material vertical mill external circulation system, comprising a proportioning belt conveyor (29), a feed elevator (30), a feed conveying mechanism (31), a feed tee coupling (32), a V-shaped powder concentrator (33), an external ci...
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WO/2021/093255A1 |
Disclosed is an external circulation roller type vertical mill, wherein a partition plate (16) is arranged at the middle-upper part of a mill shell and divides the mill shell into a powder grinding barrel (29) and a powder selecting barr...
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WO/2021/065227A1 |
According to the present invention, a blowing unit (100) sends an inert gas. A pulverization unit (200) repeatedly performs a process for vitrifying a plurality of inorganic compounds (A1) by using mechanical energy, and a process for bl...
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WO/2021/065760A1 |
The purpose of the present invention is structural simplification. This solid fuel mill comprises: a housing that forms a hull; a rotating table on which solid fuel supplied into the housing is loaded; a roller part (64) of a milling rol...
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