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WO/2016/079107A1 |
The invention relates to a multiple drive (10) for a heavy-load application and to a method for operating such a multiple drive (10), wherein the multiple drive (10) comprises a plurality of drive trains (12) and wherein during the start...
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WO/2016/055734A1 |
Mill (1) for crushing a bed of materials by compression and comprising: a horizontal-axis cylinder (2) the interior wall of which is provided with a runway track for a crushing roller (3) placed inside said cylinder, means for driving th...
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WO/2016/013896A1 |
The present invention relates to an animal carcass treament apparatus for economically and rapidly mass-treating meat and fish carcasses of animals which died from causes such as foot-and-mouth disease, red tide, AI, etc.
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WO/2015/193100A1 |
The invention relates to a method for milling hot and wet raw materials, in particular cement clinker, in a vertical airflow mill (1), to a vertical airflow mill (1), to a device (10) for supplying cooling gas, and to corresponding chann...
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WO/2015/193959A1 |
This vertical roller mill (1) is provided with a decelerator (11) which is arranged below a rotary table (2), a vertical primary shaft (13) for transmitting drive force from the decelerator (11) to the rotation table (2), an output flang...
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WO/2015/188759A1 |
Disclosed is a dispersion grinding device, comprising a barrel, a dispersion mechanism (2) and a separation mechanism (3). The dispersion mechanism (2) comprises a cylindrical dispersion body (21) with a central through-hole (214), axial...
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WO/2015/184555A1 |
Embodiments described herein relate generally to large scale synthesis of thinned graphite and in particular, few layers of graphene sheets and graphene-graphite composites. In some embodiments, a method for producing thinned crystalline...
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WO/2015/162047A1 |
The present invention relates to a grinding roller for vertical shaft grinders, produced by foundry casting, said roller comprising inserts with a size modulus V/S of between 3 and 5 cm, preferably between 3.2 and 4.5 cm, said inserts be...
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WO/2015/144259A1 |
The invention relates to a grinding roller having an inclined, fixed inner roller axle (3), a roller jacket (6) being provided on a roller base body (7) . The rotatable roller base body (7) is mounted relatively to the fixed inner roller...
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WO/2015/090335A1 |
Drive arrangement (1), especially for a vertical roller mill, comprising a support structure (2) including an upper end (35) and a lower end (36) as well as an electric motor (3) arranged within said support structure (2), said electric ...
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WO/2015/090146A1 |
Disclosed is a grinding system (10) with high wear resistance, comprising: a grinding roller (11) and a grinding disc (12) cooperating therewith, wherein the grinding roller and the grinding disc together form a material space (13) havin...
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WO/2015/087590A1 |
Provided is a solid fuel crushing device that is provided with: a crushing table (12); a solid fuel feed unit that supplies solid fuel to the crushing table (12); and a roller (13) that rotates around a rotating shaft (21) by being press...
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WO/2015/087286A1 |
The invention relates to a pulveriser mill which includes a rotary grinding member and a port ring (10) which is arranged around a periphery of the rotary grinding member for rotation with the rotary grinding member about an axis. The po...
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WO/2015/067167A1 |
Disclosed is a roller mill, which comprises: a shell (10), the shell (10) being provided with a feed port (11) and a discharge port (12); a main shaft (20) which is provided in the shell (10) rotatably in a penetrating manner; a drive de...
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WO/2015/064185A1 |
A vertical roller mill provided with a fixed classifier, wherein the proportion of coarse grains in a pulverized coal product can be reduced. A vertical roller mill provided with a cyclone-type fixed classifier (20A) that classifies fine...
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WO/2015/063785A1 |
The present invention provides a wear resistant composition for manufacturing wear resistant component used for making grinding roll or table liner for vertical roller mill and method to manufacture the same. The composition includes 50....
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WO/2015/063484A1 |
A tool (16) for a food processor has a first member driven (16a) in rotation and a second stationary member (16b) which have complementary working surfaces for rolling engagement formed of a stone-like material for working ingredients in...
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WO/2015/049912A1 |
The purpose of the present invention is to provide a vertical roller mill having a rotary classifier, by which the ratio of rough particles in a powdered coal product is reduced. Provided is a vertical roller mill having, in a housing, a...
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WO/2015/028151A1 |
The invention relates to a vibratory mill having a grinding vessel, at least one grinding tool which is movable inside the grinding vessel and a magnetic or magnetisable component, and having an exciter system for generating a magnetic f...
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WO/2015/015507A1 |
The Present invention provides a grinding roll for vertical roller mill comprising of roll body (2) having inner periphery (4) and outer periphery (3) and at least one insert (5) being placed inside the roll body (2). The insert (5) is p...
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WO/2015/003716A1 |
The present application relates to a heavy duty drive arrangement (1, 1') having a first spur gear comprising a first gear wheel (4; 4', 4'') meshing with a pinion (3) of a motor (2) and a second spur gear comprising a gear wheel (8; 8',...
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WO/2014/206416A1 |
High speed roller press comprising two oppositely rotating rollers (1, 2) each comprising a roller shaft (3, 4), and which are driven by means of a drive system. The high speed roller press comprises a torsional vibration reducing elemen...
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WO/2014/162012A1 |
The invention relates to a device (290) for communiting ore and/or slag, comprising an ore feeding unit (1) for feeding ore which is to be comminuted to a first pulverizer, the first pulverizer (300) being composed of at least of two com...
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WO/2013/103321A9 |
Embodiments of the invention provide a heat transfer element adapted for use in a rotary furnace for torrefaction and particle size reduction of biomass material. The heat transfer element is made up of a rounded object having a specific...
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WO/2014/111175A1 |
The invention relates to a drive control method for a vertical mill (10) having a grinding plate (12) that can be rotated about the vertical axis, said grinding plate (12) being drivable by means of a drive train that comprises an electr...
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WO/2014/112528A1 |
Provided is a vertical pulverizing classification device in which the structure near the secondary classifying section has been simplified and which is capable of manifesting excellent classification performance without causing power inc...
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WO/2014/111176A1 |
The invention relates to a drive control method for a vertical mill (10) having a grinding plate (12) that can be rotated about the vertical axis, said grinding plate (12) being drivable by means of a drive train that comprises at least ...
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WO/2014/111177A1 |
The invention relates to a method for regulating the drive of a vertical mill (10) comprising a grinding plate (12) which can be rotated about the vertical. The grinding plate (12) can be driven by an electric motor (14) and a drivetrain...
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WO/2014/111174A1 |
The invention relates to a method and a corresponding device for controlling a rotational speed of a drive driving a shaft (20), the rotational speed being controlled by means of a control device which is supplied with a control deviatio...
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WO/2014/111410A1 |
The invention relates to a drive control method for a vertical mill (10) having a grinding plate (12) that can be rotated about the vertical axis, said grinding plate (12) being drivable by means of a drive train that comprises an electr...
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WO/2014/109025A1 |
A vertical crusher (1) is provided with rotating crush rollers (3). The vertical crusher (1) crushes between a rotating table (2) and the crush rollers (3) a raw material supplied onto the rotating table (2), blows up the crushed raw mat...
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WO/2014/075815A1 |
The invention relates to a vertical mill for grinding a product to be milled and a method therefor, wherein the vertical mill has a grinding plate and one or more grinding rolls. A blade ring annular channel is provided for a transport g...
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WO/2014/067688A1 |
The invention relates to a vertical roller mill having a driven grinding plate and at least two stationary grinding rollers rolling on the grinding board. In order to improve the energy efficiency, instead of a separator basket tradition...
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WO/2014/056229A1 |
A Raymond pulverizer. In an inner chamber of a round rolling wall (4), a roller (3) rolling on an inner surface of the rolling wall (4) to grind and pulverize an ore is directly mounted on a periphery of a central flower shelf (2). In th...
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WO/2014/034613A1 |
In the rotating classifier and vertical mill, a rotary separator (33) is configured by fixing multiple rotating blades (43) at a specified interval in the circumferential direction on the outer circumference between a disc-shaped upper s...
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WO/2014/026649A1 |
A flexible vertical grinder, having a main shaft mounting frame (4) on a grinder frame (1); a main shaft (3) is mounted on the main shaft mounting frame; a stelliform bracket (9) is mounted on the main shaft; a hammer wheel grinder and a...
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WO/2014/026644A1 |
Disclosed is a hammer wheel mechanism able to adjust the grinding force for an annular roller type upright mill, wherein a swinging arm is provided on a star-shaped mount via a swinging arm shaft, one end of the swinging arm is provided ...
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WO/2014/020079A2 |
The roller mill according to the invention essentially comprises at least two milling rollers, which interact with a milling plate in order to mill material to be milled, wherein one separate drive train each is associated with the at le...
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WO/2013/175952A1 |
The present invention is provided with: a pulverizing table that is accommodated in a housing and is rotatably driven by a table drive device; a plurality of pressure rollers that apply pressing pressure on to the pulverizing table and p...
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WO/2013/153346A1 |
The invention relates to a grinding method intended in particular for the preparation of bread flour. The method of the invention can be used to obtain a bread flour having qualities equivalent to those of flours obtained using methods o...
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WO/2013/146678A1 |
Provided is a vertical pulverizing apparatus capable of increasing work efficiency by suppressing wear on a throat vane (40) and extending wear-resistance life. The present invention is characterized in that: a throat (4) is provided bet...
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WO/2013/143565A1 |
The invention relates to a method and a device for grinding moist material in a vertical roller mill and is in particular suitable for the cement industry and the grinding of moist cement raw material and cement clinker and moist additio...
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WO/2013/141303A1 |
Provided is a vertical-type mill whereby abrasion of a hopper and accumulation of coarse particles in the hopper can both be prevented. A vertical-type mill provided with a milling mechanism for milling a material to be milled and obtain...
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WO/2013/133446A1 |
This invention is provided with: a housing (3) forming a classification chamber (17); a pulverization table (5) housed at the lower portion of the housing, the pulverization table (5) being driven by a table driving device (7); a pulveri...
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WO/2013/119257A1 |
Multiple embodiments of a variable flow classifier for vertical air-swept coal pulverizers are disclosed. In all embodiments, a classifier structure includes a cone with means for providing a pattern of inlet ports for introducing airbor...
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WO/2013/108807A1 |
When a starting material is crushed in a vertical-roller mill, highly efficient pulverization is performed irrespective of the type of starting material, and the usage lifespan of a mill roller is extended. In order to achieve this, a cr...
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WO/2013/087421A1 |
The present invention relates to a grinding process, in a grinding unit comprising: • a first shop comprising a first mill (11) and a first separator (12), an outlet from the first mill (11) being connected to an inlet of the first sep...
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WO/2013/079883A1 |
The invention relates to a compressive grinder (1) for a bed of materials (5), including: a cylinder (2) which has a horizontal axis (A), and the inner wall of which comprises a raceway for a grinding roller (3) arranged inside said cyli...
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WO/2013/069293A1 |
The present invention provides high pulverizing capability and can be made compact, and makes it possible for a reduction gear to be taken out via a predetermined channel to allow maintenance to easily be performed on the reduction gear....
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WO/2013/067895A1 |
Disclosed is a direct-current, double-support and ultra-fine ring roller grinder, comprising a grinding host, wherein a host shell (1) of the grinding host is arranged on a host base (3); a grinding roller (9) and grinding rings (12, 13)...
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