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JP2008069257 |
To convert sawdust from sawmills and scrap wood, obtained from pulled down buildings and conventionally disposed as wastes, in the form of wood chips, sawdust, powders thereof or granular wood into a fuel for wood stoves or wood-burning ...
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JP2008064370 |
To provide a woody pellet burning steam boiler allowing reduction in size, stable and efficient combustion of woody pellets, improvement in the efficiency due to good load followability, and prevention of reduction in the efficiency.The ...
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JP2008032289 |
To guide a solid fuel to the depth of a combustion device without vibrating an inclined member and without using another movable member for mechanically carrying the solid fuel in the combustion device.This combustion device 1 comprising...
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JP2008032357 |
To provide a wood fuel combustion device, reducing the size of the combustion device itself, and not requirng indoor work for fuel supply and ash removal by disposing outside a fuel tank for supplying wood pellet fuel or an ash collectin...
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JP2008020156 |
To provide a hot water boiler with inexpensive fuel costs, superior in functions such as carrying out complete combustion of woody powder and grain.The hot water boiler is composed of a woody granular object input opening 12, a combustio...
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JP2007178057 |
To provide a biomass fuel water heater capable of remarkably reducing the generation of smoke caused by the incomplete combustion of biomass fuel, and controlling hot water with high accuracy.This biomass fuel water heater 1 comprises a ...
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JP2007170760 |
To provide an inexpensive heating, heat generation and heat supplying device, which comprise sufficient heat efficiency to be substituted for petroleum resources to get out of dependency on petroleum resources, and is free from a problem...
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JP3969285 |
To provide a heat recovery apparatus that can be installed even without any special space, can prevent the discharge of a harmful substance, and further prevents the number of endurance years from decreasing. The heat recovery apparatus ...
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JP2007147104 |
To provide a combustion device capable of using wood fuel made of highly resinous wood material, and easy to maintain.In a boiler 1, wood pellet 3 is burned while oscillating a cylindrical burner main body 16. Combustion air is supplied ...
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JP2007147105 |
To provide a combustion device capable of using wood fuel made of highly resinous wood material, and easy to maintain.In a boiler 1, wood pellet 3 is burned while oscillating a cylindrical burner main body 16. A burner portion 5 slants d...
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JP2007139391 |
To facilitate the maintenance of a solid fuel combustion device with a simple structure.This solid fuel combustion device 1 comprises a combustion furnace 3 which burns solid fuel supplied onto a stationary grate 2, and a combustion air ...
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JP2007132634 |
To obtain a combustion device capable of suppressing a temperature of the side wall of a combustion chamber from excessively rising.In a pellet stove 10, a pair of heat shielding parts 37, 39 of a shielding plate 35 are arranged between ...
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JP2007132588 |
To obtain a combustion chamber structure for woody material that is comparatively inexpensive in comparison with a conventional combustion device, suppressing toxic gas by efficiently carrying out the complete combustion of the woody mat...
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JP3950922 |
To provide a wood pellet fuel combustion system capable of preventing incomplete combustion and clinker generation by effectively collecting ash generated in combustion. During primary combustion, ash disposal gears 24, 25 are rotated at...
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JP3950320 |
To provide an appropriate method of controlling a powder feeding system without depending on the precision of load cell measuring. In the method of controlling the powder feeding system, the weight of an unburnt material is measured by a...
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JP2007107845 |
To provide a combustion device capable of burning a solid fuel on a combustion pan and effectively discharging ash and an unburnt material.In this combustion device, when an outer ring 58 is turned in one direction to an inner ring 44, a...
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JP2007101124 |
To provide a combustion device improving heating efficiency by accumulating heat of combustion gas in a combustion chamber.In a pellet heater 10, high temperature combustion gas generated in a combustion chamber 30 by combustion of wood ...
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JP2007051832 |
To provide a combustion device capable of effectively using resources by the combined use of solid fuel and liquid fuel and also suitably performing temperature adjustment.In this combustion device 10, the feed rate of solid fuel F to a ...
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JP3919791 |
To provide a wood pellet fuel combustion system equipped with an ash removing device wherein ash on a combustion tray can be surely removed, a probability of failure can be reduced by reducing a rotary driving part, the rotary driving pa...
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JP2007040542 |
To provide a woody pellet combustion apparatus capable of finely controlling a combustion amount by providing a shutter composition in a fuel supply means for supplying woody pellet fuel and positively supplying the woody pellet fuel fil...
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JP2007040633 |
To provide a woody stove 1 using thinned wood or the like as raw material, which is usable in case of disaster such as earthquake and easily manufactured.The woody stove 1 comprises an outer cylinder member 2 formed in a cylindrical shap...
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JP2007024422 |
To provide a stove hardly exhausting black smoke in regard to a stove of a chimney connection type inputted with fuel such as firewood and burning it.A filter composed of thin film metal having temperature rise followability for providin...
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JP2006343050 |
To provide a woody biomass heat generation device easy to input, convey, and install a material to be carbonized.The heat generation device 10 has a unit structure integrally comprising horizontally long heat generating furnaces 11, 12 w...
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JP3891958 |
To provide a combustion device and method capable of efficiently burning a biomass that is an inexpensive coal alternative fuel in an industrial boiler without causing slagging. The combustion device for supplying and burning the biomass...
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JP2006317025 |
To provide a structure of a combustion chamber in a combustion device continuously performing efficient combustion with a simple constitution and applying pellet as its fuel.Solidification of ash P1 is prevented by stirring the pellet P ...
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JP2006300501 |
To provide a furnace where a downward moving bed comprising a drying layer, a volatilization (gasification) layer and a combustion layer in an order from the top is formed on a fire grate by continuously supplying biomass (waste wood or ...
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JP2006300451 |
To provide a wood pellet combustion apparatus capable of evenly supplying fuel to a combustion part, and finely controlling a combustion amount by raising a filling factor of wood pellets in a fuel supplying means.The wood pellet combust...
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JP2006275301 |
To provide a combustion device capable of burning wooden pellets continuously and stably without generating clinker to prevent loss due to burning.A ceramic layer 30 constituted by depositing many heat-resistant ceramic particles 30a in ...
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JP2006266610 |
To enhance an equipment utilization factor of an absorption chiller and heater throughout the year by utilizing wood biomass such as wood pellet as a heat source in the absorption chiller and heater of compact constitution to efficiently...
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JP2006266546 |
To provide a wood pellet fuel combustion system equipped with an ash removing device wherein ash on a combustion tray can be surely removed, a probability of failure can be reduced by reducing a rotary driving part, the rotary driving pa...
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JP2006242539 |
To provide a biomass fuel combustion device capable of improving heat exchanger effectiveness by increasing combustion efficiency of biomass fuel and to effectively utilize resources by partially circulating combustion airstream to be mi...
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JP3850295 |
To sufficiently purify contaminated soil by making fuel consumption of a burner as little as possible, and effectively removing oil contents in the contaminated soil. This treatment device 1 of contaminated soil comprises a rotary kiln 2...
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JP2006234302 |
To provide an inexpensive woody pellet combustion device not using a device exclusively used for removing ash in a combustion portion, and surely collecting ash flying from a combustion chamber.The airstream rising in a combustion pan ve...
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JP2006207865 |
To improve the performance of a device by smoothly implementing combustion even when a water content of solid fuel is high.This solid fuel combustion device comprises a combustion furnace 1 having a combustion chamber 2 for burning the s...
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JP2006200825 |
To provide a combustion system wherein ash produced by combustion of ligneous pellets can be efficiently scraped off a fire grate, and stably discharged into an ash recovery container.An ash disposing means 13 is provided with a pluralit...
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JP3831311 |
To provide grating combustion equipment which both makes possible an arrangement of drive devices under a grate which is as simple as possible and protected against materials falling through the grate, and also allows exchange of the dri...
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JP2006132909 |
To solve inconvenience such as having difficulty in stacking charcoal and adjusting fire when igniting and taking time to extinguish fire in a general charcoal cooking stove.A furnace cage characterized in that a small charcoal receiving...
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JP2006125726 |
To provide a combustion chamber with a window for a wood pellet stove capable of minimizing a degree of soot fouling of the glass window.The combustion chamber for the wood pellet stove 1 comprises a combustion pot 14 for burning wood pe...
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JP3799449 |
To provide a combustion apparatus of simple structure capable of continuing stably high temperature combustion even when a biomass contains a large amount of moisture, capable of gasifying the moisture by water gasification reaction to b...
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JP2006111770 |
To solve problems in which long-term skilled operation is required, because yield of production of charcoal and vinegar is bad and the smoke causes atmospheric pollution and deformation of the charcoal occurs and vinegar often contains m...
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JP2006105568 |
To convert the current potential combustion to coulomb oxidation while attaining energy saving and reduction in carbon dioxide by naturally burn dense carbon.This device is a furnace adapted to input dense carbon coke from an upper openi...
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JP2006078123 |
To provide a combustion pot for woody pellet stove capable of suppressing generation of harmful substances to improve combustion exhaust while ensuring ignitability and combustion efficiency.The combustion pot 14 of a woody pellet stove ...
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JP2006078072 |
To provide a granular matter carrying mechanism excellent in carrying efficiency by minimizing a trouble such as powdering of a granular matter in a connection part between a horizontal carrying part and a vertical carrying part for tran...
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JP2006064248 |
To provide a hot air delivery device for a wood pellet stove capable of quietly carrying out forced draft of a heat exchange part without causing deterioration of heating capacity.The hot air delivery device for the wood pellet stove is ...
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JP2006052912 |
To reduce exhaust gas of unburnt gas, by highly efficiently burning the unburnt gas by supplying sufficient re-combustion air in a combustion chamber, even when the draft effect by a chimney is not exhibited.This stove burns the unburnt ...
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JP2006038441 |
To provide a combustion apparatus of simple structure capable of continuing stably high temperature combustion even when a biomass contains a large amount of moisture, capable of gasifying the moisture by water gasification reaction to b...
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JP2006023074 |
To provide a charcoal combustion device capable of further efficiently and certainly performing long-time continuous operation with charcoal as fuel, and capable of efficiently combusting dry distilled gas generated in time of charcoal p...
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JP2006010229 |
To provide a deterioration diagnosing device capable of accurately evaluating a theoretical value and an observation value of a heat transmission rate, since the theoretical value and the observation value of the heat transmission rate c...
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JP2005337702 |
To provide a method of optimizing combustion stability and heat efficiency of a combustion furnace while suppressing the increase of discharging quantity of NOx.According to this invention, the discharge of NOx by combustion of coal in t...
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JP2005308320 |
To provide a woody solid fuel container, and a woody solid fuel heater using the same, capable of notifying a user of that the remaining quantity of woody solid fuel in a fuel storage tank gets low by a color of flames in combustion, wit...
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