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JP2876262B2 |
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JPH1176857A |
To carry out pulverization with heightened degree of fineness of powder by increasing the pressurizing force of a mill roller at a optimum timing even in the case the situation of the water content of the coal, the stopping time of the m...
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JP2870736B2 |
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JPH1157519A |
To provide a compact garbage dispenser having a simple structure and not generating waste water after garbage is crushed. This dispenser has a treating chamber 19 with a garbage inlet 2 formed at the upper part and crushing the garbage i...
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JPH1157512A |
To uniformly crush a raw material by dropping the raw material in the center of a table along the axis in a chute pipe even when a belt conveyor is driven at a higher speed or the charge of the raw material is increased. A chute pipe 15 ...
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JP2861930B2 |
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JPH1128382A |
To provide a disposer in which when grinding edges have been locked, removal of a foreign matter giving obstacle to rotation of the grinding edges becomes specific, and it contributes to removal of offensive odor, and attain energy conse...
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JPH1132495A |
To increase slippage, absorb shock due to a load, add a discharge energy when a rotary speed decreases due to the flywheel effect, and increase overload resistance, by connecting one portion or entire portion of a secondary resistor to a...
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JPH1110025A |
To make it possible to stably control a mill coal delivery rate even if the kinds of coal changes by detecting the lift quantity of a mill roller and correcting the number of revolutions of a rotary type classifying machine 14 by the det...
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JPH10337487A |
To detect the slippage of mill rollers by measuring the revolution of the mill rollers, and to restore coal being bitten by the mill rollers by changing the pressurizing power of the mill rollers. In a roller mill, mill rollers 8 are pre...
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JPH10314605A |
To provide a grinding control method for brake rolls capable of supplying ground matter of an optimum grain size range to a post braking stage. This method consists of the following procedures: ST1 for executing ST1a for calculating a ta...
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JPH10290940A |
To obtain a refuse crushing and sorting device capable of crushing and sorting iron materials, such as spring coils with high sorting accuracy by switching special bulky wastes, such as spring loaded mattresses which cannot be treated wi...
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JPH10290941A |
To suppress coal from falling to a pyrite hopper by increasing the opening degree of a mill primary air damper to increase the flow rate of primary air fed to a mill when the flowing sound of foreign matter in a foreign matter discharge ...
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JP2817859B2 |
PURPOSE:To provide a vertical crusher which can rapidly respond to overload in a mill caused by a change in properties of raw material and in particle size of raw material to change the supply quantity of raw material to the mill and con...
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JPH10286479A |
To obtain a desired particle size and uniform distribution at the time of pulverizing a sample. A sample is pulverized between a circumferential wall 11 and the outer peripheral surface of a rotor stone 2 by housing the doughnut-like rot...
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JPH10286477A |
To prevent a slipping vibration, which arises at the time of low load operation with thin coal layer, in particular, by controlling the pressure of a pressurization regulating device in accordance with a prescribed curve according to the...
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JPH10272375A |
To make the quality of a finished product constant by lessening variation of the grain size as much as possible. A load current to be supplied to a main motor 36 during crushing is detected by a load current detection means 37 and the de...
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JP2809585B2 |
PURPOSE: To correspond in detail to the quality of refuse and to feed continuously and quantitatively ground refuse into a refuse incinerator by a method wherein, when the detected value of the hydraulic pressure is higher than the stand...
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JP2798935B2 |
A method for the determination of the value of a property of the material within a mill during the comminution of solid material within the mill comprises the steps of: (a) detecting the noise intensity of milling by means of an analogue...
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JP2795363B2 |
PURPOSE: To provide a crushing equipment capable of stably continuing operation by stabilizing vibration with the change of hydraulic power resting on a crushing roller and the number of rotation of a rotary table automatically, if a sig...
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JP2795793B2 |
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JP2795361B2 |
PURPOSE: To provide crushing equipment capable of stable and continuous operation by automatically changing the thickness of a raw material layer and the number of revolutions of a turntable to suppress vibration even if large vibration ...
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JP2795362B2 |
PURPOSE: To provide a pulverization equipment which is capable of stably continuing operation by changing the thickness of a raw material layer and a raw material supply volume with the automatic adjustment of the pressure of a pulveriza...
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JPH10230178A |
To further enhance crushing treatment capacity as the whole of a crushing apparatus by maximally putting the crushing treatment capacities of a pair of secondary crushers to practical use. During the crushing work by first and second sec...
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JPH10225650A |
To prevent a fire during the operation of a coal pulverizing system is being suspended. Limestone is charged into an air swept mill 2 and operation is continued after the supply of the coal from a raw material bottle 1 of the coal grindi...
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JPH10216690A |
To make it possible to easily treat materials to be treated by a disposer. This device has the disposer 4 which is connected to the discharge port of a sink, a solid-liquid sepn. chamber 6 which is connected to the disposer 4, a bag whic...
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JPH10211443A |
To feed coal to a coal mill at a coal-mixing ratio corresponding to a combustion state and an operation state by equipping both a plurality of coal storage parts for respectively storing a plurality of coals of different kinds and a plur...
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JPH10211445A |
To carry out control of a target property of a granular material at real time by carrying out on-line measurement of the particle size distribution of the granular material and converting the measured value into a numeric value correlati...
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JP2784603B2 |
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JPH10202132A |
To suppress the noise level of a disposer to be installed in a sink in a kitchen constantly to a specified value or lower by detecting noise generated at the time of pulverizing garbage and controlling the rotation speed of a motor based...
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JPH10202137A |
To properly control the number of revolutions of a classifier according to the property of coal and to hold stable operation of a coal mill in relation to the operating method of the coal mill in which the rotary type classifier in the c...
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JP2780313B2 |
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JPH10192730A |
To keep a suitable roll lift for a change in the property of coal with respect to a pulverizing roll load hydraulic control device of a coal pulverizer. In this device, a function generator 4c inputs a reference load hydraulic setting si...
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JP2777773B2 |
A mobile crushing machine comprising a vehicle body, a running body mounted on a lower part of the vehicle body, a crusher mounted on an upper part of the vehicle body, and a hopper mounted on the upper part of the vehicle body and provi...
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JP2776222B2 |
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JPH10180129A |
To provide a crushing device for crushing securely and efficiently materials to be crushed such as residual foods, withered tree branches and seashell residues in which various kinds of forms and shapes are mixed and shearing materials t...
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JP2765159B2 |
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JP2765130B2 |
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JPH10128141A |
To prevent that the abnormal lowering of the pressure of the pressure medium in a hydraulic cylinder is generated even if a sudden large change is generated in the thickness of an article to be crushed. Two kinds of systems, that is, a h...
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JP2751980B2 |
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JP2748999B2 |
PURPOSE: To provide a crusher capable of automatically, safely and easily changing the set value of a crushing part by remote operation without giving damage to an equipment bein operated. CONSTITUTION: A plurality of pieces of drive bar...
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JP2748998B2 |
PURPOSE: To provide a crusher capable of automatically, safely and easily changing the set value of a crushing part by remote operation without giving damage to an equipment being operated. CONSTITUTION: A plurality of pieces of drive ba...
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JP2749982B2 |
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JP2749000B2 |
PURPOSE: To provide a crusher which can safely and simply change the values set for the crusher by remote control, automatically without damaging apparatus during operation. CONSTITUTION: More than one driving bars 42 are installed at eq...
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JP2744019B2 |
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JP2745022B2 |
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JPH1085624A |
To provide a controller for a vertical mill by which fine particles of uniform quality are obtained irrespective of the properties of material to be pulverized and a change in them. A vertical mill 4 is constituted of a pulverizing table...
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JPH1080642A |
To miniaturize a vertical mill for crushing coal and to reduce an equipment and running costs by crushing coal by the cooperation of a table and rollers, classifying air-floated coal and clasiffying coarse grains in the coal supplied fro...
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JP2734133B2 |
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JP2729963B2 |
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