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JP6973321B2 |
To provide a method and an apparatus for producing fine coal for blast furnace blowing, which can control the fine coal particle size distribution after pulverization to a desired value regardless of the kind and supply amount of coal wi...
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JP2021524804A |
The present invention provides optimized tuning and control for the milling equipment (1) and corresponding methods for milling and / or milling grains, in particular for the optimized control of some milling lines (3). With respect to t...
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JP6918112B2 |
The invention relates to a method for operating a high-voltage pulse system (1), preferably a system (1) for the fragmenting and/or weakening of material (2) by means of high-voltage discharges, with an energy store (3) for providing the...
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JP2021084101A |
To provide a full automatic polishing device for manufacture of a nanomaterial.This device includes one housing, an upper drive space is provided inside an upper end of the housing, a first belt pulley is installed on a left side of the ...
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JP2021041327A |
To improve yield while suppressing the over-crushing of powder.A crusher 30 is equipped with a cylinder 32 that carries power P containing coarse powder P1 and fine powder P2, a gas inflow portion 115 that flows first gas A1 into the cyl...
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JP6811845B2 |
A self-optimizing, adaptive product processing system and a corresponding method for grinding and/or crushing cereals and seeds. The grinding and/or crushing takes place in at least one roller mill which includes a roller pair. So as to ...
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JP6813745B1 |
To disclose a pulverized recovery device for metal scraps. The crushing and collecting device for metal scraps described in the present application includes an outer shell, a working space is provided in the outer shell, an inlet funnel ...
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JP6802856B2 |
A method and apparatus for preparing a sample material includes comminuting the sample material in a comminuting device, supplying the sample material to a press to press the sample material, wherein the sample material is received on a ...
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JP6798407B2 |
To provide a method for stably manufacturing fine coals by controlling drying conditions when pulverizing coals by a pulverization mill.A method for manufacturing fine coals, in which firstly, a moisture value of a coal 6, which is input...
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JP6789274B2 |
To provide a method of constructing a meso-force chain particle model based on the BPM theory.The method includes the steps of: performing grid division of a geometric model of an object in space to obtain three-dimensional coordinates o...
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JP6776814B2 |
To prevent abnormal vibration which is likely to occur when starting operation of a vertical mill.When a pulverization roller, which is largely separated from a turntable by a swing lever, is gradually lowered in conformity with supply s...
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JP6776881B2 |
To achieve both that mill inlet temperature does not exceed an upper limit value as much as possible and the feed amount of a raw material is increased as much as possible.In a processing method in a pulverization plant: multiplying PID ...
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JP6747213B2 |
To provide a coal crushing method enabling a variation in a coal particle size after being crushed to be suppressed more than before.Coal particle size measuring instruments 15 and 16 are respectively installed on the inlet side and the ...
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JP2020121283A |
To further suppress pressure loss in a housing of a pulverizer by guiding a great deal of upward airflow and downward airflow in the housing.A mill 10 comprises: a housing 11; a rotary table 12 and rollers 13 that pulverize solid fuel to...
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JP6729349B2 |
To suppress the variation of oxygen concentration within a line in a negative pressure type and exhaust gas circulation system pulverization plant even when the state of a process is changed.In a pulverization plant oxygen concentration ...
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JP6722042B2 |
To provide a crusher remote monitoring system capable of performing appropriate maintenance even while reducing a cost burden, and quickly dealing with abnormalities when they occur.This crusher remote monitoring system includes: a crush...
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JP2020517452A |
To provide a document crushing device capable of confirming whether a document to be discarded is stored without being discarded and whether the document to be discarded is normally disposed of, and can enhance the management and securit...
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JP2020086285A |
To provide a paper shredder, an image formation device, an image formation system, a control program for a paper shredder, and a control program for an image formation device which can prevent leakage of information effectively.A paper s...
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JP6699040B1 |
To enable total use of a palm tree trunk by mass-producing vascular bundles and parenchyma from a palm tree trunk with a relatively simple configuration. A thin plate material obtained by peeling a trunk of an oil palm with a rotary race...
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JP6702110B2 |
To enable an inlet temperature of crusher at crusher of circulatory system pulverization plant to be predicted in high accuracy.This invention relates to a circulatory system pulverization plant comprising a heat gas generating device, a...
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JP6698075B2 |
A method for manufacturing microfibrillated cellulose, a particulate grinding medium suitable for use in said method, a material which wears rough, and a method for making said particulate grinding medium.
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JP2020075201A |
To provide a flake production method where flaking can be simply and massively performed by peeling and crashing a layered material (for example, graphite) having strength anisotropy.In a flake production method,: a three dimensional hig...
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JP2020055257A |
To provide a method for manufacturing a group of fine particles that can be effectively used for a wide range of applications, and which has several characteristics such as less manufacturing cost, suitable inclusion of carbon fiber resi...
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JP2020055256A |
To provide a method for manufacturing a plurality of fine particle groups utilizing a carbon-fiber-containing resin body, and having features such as a favorable particle distribution, low cost, resin containment of carbon fiber, and har...
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JP6666597B2 |
To provide a clearance adjustment method for a roller mill, which can shorten a period of roller mill stop time and which enables measurement of a clearance between a grinding table and a pressure roller to be performed with a high degre...
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JP6665118B2 |
A method of producing a powder suitable for additive manufacturing and/or powder metallurgy applications from a precursor particulate material comprising: subjecting the precursor particulate material to at least one high shear milling p...
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JP2020025915A |
To provide a pulverization control method by which control for pulverization of raw material powder to a prescribed particle size can be performed even if burst change occurs in raw material powder quality.A pulverization control method ...
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JP6636225B1 |
To obtain a polycrystalline silicon crushed mass in which both tungsten and cobalt, which inevitably cause contamination due to the material of a breaking tool, are highly removed. The surface metal concentration is 15.0 pptw or less, pr...
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JP2020011160A |
To suppress loss caused by stopping a crusher, and highly accurately predict occurrence of abnormality of the crusher.A sign diagnosis device includes: a data acquisition section that acquires first diagnosis object data from a crusher, ...
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JP2019535514A |
The present invention relates to a mill (10) equipped with a classifier (100), particularly a pendulum mill or a roller mill, wherein the mill (10) has a mill housing (20) with an inner chamber (20a). A crushing chamber B1 is located in ...
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JP2019202319A |
To make it possible to suppress wear of a pulverizing table or a pulverizing roller when pulverizing a pulverization object.A pulverizing table 20 is rotationally driven at a prescribed speed by a table driving device 110, and a pulveriz...
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JP2019181408A |
To provide an electricity switching box device improving drawbacks of conventional facilities.A first holding groove 135 is installed in a case 111, and at the left side of the first holding groove is arranged a second holding groove. To...
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JP2019181406A |
To provide electricity switching box that can overcome a drawback of a conventional technique.The electricity switching box includes a case 111. In the case is fixedly installed a first holding groove 135, and at the left side of the fir...
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JP2019181407A |
To provide a new-model electricity switching box device overcoming drawbacks of conventional facilities.The new-model electricity switching box device includes a case 111. At the left side of a first holding groove 135 is arranged, a sec...
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JP2019150745A |
To provide a raw material supply device that can suppress variation (unevenness) in supply amount in supplying small pieces, and a sheet manufacturing device.The raw material supply device comprises a carrying part that carries an aggreg...
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JP6522731B2 |
The invention relates to a method for preparing and separating a material from a combined multicomponent system. The material is fed to a roller mill as feedstock. An in-bed attrition is carried out in a grinding bed by means of grinding...
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JP6492478B2 |
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JP6475614B2 |
A mineral material processing plant and a method for controlling thereof. The processing plant includes at least one motor, at least one actuator, a control and adjusting system, a switch for switching the processing plant to a standby m...
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JP6460799B2 |
To provide a waste supply device that crushes waste by a primary crusher and a secondary crusher and that can secure a space for forming a material seal on the secondary crusher while avoiding an increase in overall vertical size of the ...
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JP2018187561A |
To provide a crushing method capable of simply performing spot-adhesion of a base material to another material without re-blocking a crushed base material.In a material crushing method, a base material immersed with a coating liquid and ...
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JP3217390U |
To provide a crushing plant monitoring system capable of responding to a trouble on the spot while a manager grasps the whole processing process and the state of individual equipment on one display screen. A main control device which is ...
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JP6348620B1 |
To produce and inject pulverized activated carbon having a stable particle size regardless of a change in the particle size of coking coal. The above problem is to produce crushed activated carbon C2 by crushing powdered coking coal with...
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JP6347100B2 |
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JP6291190B2 |
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JP6261585B2 |
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JP6251954B2 |
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JP6246026B2 |
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JP6218448B2 |
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JP6206679B2 |
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JP6086060B2 |
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