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JP5307403B2 |
There is provided a method for drilling a hole into the ground and installing a geothermal transfer loop. A drilling apparatus is positioned at a desired location. The drilling apparatus includes a rotating and vibrating apparatus, such ...
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JP5297044B2 |
To provide an underground heat exchanger capable of suppressing the deterioration of heat exchange efficiency caused by the evaporation of filled water, and capable of accurately suppressing the corrosion of a steel pipe inner face cause...
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JP2013170706A |
To obtain a heat exchanger capable of continuously monitoring an air mixing state.A steam supply pipe 3 is connected to a jacket part 2 through an on-off valve 7. A pressure sensor 11 and a temperature sensor 19 are installed in the jack...
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JP2013139957A |
To solve the following problems: a conventional cylindrical heat exchanger extracts and dissipates geothermal heat at low efficiency, it is difficult to install it and costly; and the area within 2m below the surface of the ground is apt...
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JP2013528773A |
The heat exchanger has a housing that holds a first compartment having a first inflow portion and a first outflow portion and a second compartment having a second inflow portion and a second outflow portion. At least one conduction plate...
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JP2013525729A |
Method for extracting heat from an effluent flowing in a duct (2), in particular a wastewater collection device. In said method, a heat exchanger (E) that is submerged in the effluent is mounted at least on the bottom of the duct, the he...
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JP5216758B2 |
The invention concerns an exchanger-reactor (1) comprising: a vessel (2); means for distributing a feed through a fixed bed catalytic zone (10); means (6) for collecting effluent from the catalytic zone (10); means for heating the cataly...
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JP2013524153A |
A heat transfer device and its manufacturing method are provided. The heat transfer device has a heat transfer member defining a heat exchange surface with which a heat transportable medium contact in use and via which heat is transferab...
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JP2013099746A |
To provide an improved micro-reactor system assembly with which temperature control is possible and which is suitable for ensuring a desired residence time.A micro-reactor system assembly comprises a stack of at least n process modules (...
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JP2013092277A |
To improve a heat exchanger for air conditioning to significantly increase heat exchange efficiency, to reduce the cost of manufacturing, and to obtain the uniform quality of products.A main pipe 6 is embedded in the ground below a floor...
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JP2013515944A |
An accumulator tank for handling a heat transfer medium, may have a tank top section and a bottom section. The accumulator tank may be connected to at least one heat-emitting system and at least one heat-absorbing system. The accumulator...
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JP2013079751A |
To provide a heat remover that exerts a high heat removing property and erosion resistance when used for cooling a molten metal salt or a molten metal.The heat remover for the cooling molten metal salt or the molten metal includes: a col...
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JP5162621B2 |
A temperature regulator or the like that can circulate a desired thermal medium and efficiently transfer the heat of the thermal medium is provided. The temperature regulator includes a pipe 20 that is made of a metal or alloy with corro...
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JP2013047586A |
To provide a cooling/warming system capable of easily executing burying construction even to the hard soil in the ground, and using underground heat by effectively utilizing stable ground heat such as warm heat, cold heat or the like thr...
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JP5096105B2 |
To provide a structure of an underground pile which enables a sensor to be insertably/extractably installed in the underground pile and facilitates the correction of measurement values by the sensor that is insertably/extractably install...
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JP5076238B2 |
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JP2012528292A |
Device for recovering heat originating from wastewater, characterized in that it comprises a tank (1) comprising at least two portions, a bottom portion (5) designed to store the cold wastewater and a top portion (6) designed to store th...
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JP5063669B2 |
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JP2012524235A |
A subterranean continuous loop heat exchanger is disclosed having a borehole including an entrance at a first end and an exit at a second end and a conduit for a fluid. A direction of fluid flow relative to the borehole is unidirectional...
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JP4990593B2 |
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JP2012141105A |
To provide a vacuum chamber capable of preventing a leak caused by thermal expansion of a rib due to heating.The vacuum chamber includes: a case 20 having a first wall surface and a second wall surface as inner wall surfaces facing each ...
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JP4958561B2 |
The present invention relates to potted exchange devices including hollow conduits and or hollow porous membranes wherein the housing includes recessed channels or grooves. The recessed channels or grooves are filled by the potting mater...
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JP4938681B2 |
An improved design of heat exchanger for recovering heat from waste ducts has heat exchanger ducts (5) positioned inside a flexible mat (3) laid into the bottom of a waste duct and connected into a meandering flow pattern between inlet a...
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JP2012092988A |
To provide a pipe for geothermal heat exchange which has no possibility of breakage during use by a flaw that can be generated at the time of embedding work under the ground, being capable of suppressing degradation under ultraviolet ray...
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JP2012083021A |
To provide an underground heat exchanger capable of stabilizing the liquid surface of a liquid heat transfer medium at the lower part of the heat exchanger during operation, of maintaining a heat transfer area for condensation when used ...
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JP4903988B2 |
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JP2012047407A |
To provide a heat exchanger of high efficiency and the like capable of being easily manufactured, and easily constructed in installation, without fear of causing misalignment of pitches of pipes of the heat exchanger.A double pipe 3 is p...
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JP2012026723A |
To provide a heat dissipation system carrying out convection by thermal actuation of a natural thermo carrier to reduce installation costs and operation costs.A device is configured so as to carry out convection by thermal actuation by d...
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JP4871858B2 |
The system has a heat exchanger element with a copper surface (5, 11, 21), a copper alloy or a copper connection. The entire surface of the surface is smaller than an entire heat exchange surface of the heat exchanger system. The entire ...
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JP4869933B2 |
Device for exchange of moisture, between at least two counter-current gas flows (A, B), comprising a generally closed chamber (1, 101) having an inlet (7, 107) and an outlet (8, 108) for a first gas flow (B), such that the first gas flow...
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JP4854553B2 |
To regulate liquid flowing in a plurality of passages to almost the same temperature with compact constitution. This heat exchanger comprises twelve ink passages 160 mutually branched to extend almost parallel; a heat passage 110 surroun...
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JP4848695B2 |
To provide a device capable of effectively recovering/utilizing heat from a plurality of heat generation parts in which generation mechanisms of waste heat are different. In the heat recovery device for recovering the heat from a plurali...
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JP2011231995A |
To provide a heat exchanger temperature control system capable of surely and properly controlling a flow rate of a heat exchange medium from a large load to a small load not affected by pressure fluctuation of the heat exchange medium.Th...
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JP2011226661A |
To obtain a heat exchanger which continuously monitors turbidity degree of a cooling water.A steam supply pipe 3 is connected to a jacket portion 2 through a control valve 7. A suction unit 6 is connected to a lower end of the jacket por...
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JP2011191007A |
To obtain a heat exchanger capable of continuous monitoring of the degree of turbidity of cooling water.A steam supply pipe 3 is connected to a jacket part 2 via a control valve 7. A pressure sensor 11 and a temperature sensor 19 are mou...
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JP2011177600A |
To provide a seawater desalination system reducing the running cost as the whole system.The seawater desalination system includes a heat exchanger 12 which is disposed on upstream side of reverse osmosis membranes and heat-exchanges betw...
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JP4769325B1 |
To provide an energy-saving and efficient method for improving water quality with respect to the deterioration of water quality due to the abnormal growth of plankton and the formation of an oxygen-poor water mass which are caused by eut...
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JP4762623B2 |
To provide a subterranean heat utilizing device, and its manufacturing method with superior structural safety, and superior on-site workability during construction. The subterranean heat utilizing device utilizes a hollow precast pile 1 ...
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JP2011163568A |
To suppress degradation of heat exchanging capacity of each outer pipe comparatively in a short time even when the plurality of outer pipes are buried in soil, in an in-ground heat exchanger including the plurality of outer pipes exchang...
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JP2011141108A |
To provide a snow cold supply system capable of efficiently supplying cold energy.This snow cold supply system (10) includes a snow mountain pit (12) having a bottom wall provided with a water catchment port roughly at its center, a snow...
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JP2011133154A |
To provide a heat exchange pipe unit and a method of laying a heat exchange pipe, capable of easily and accurately performing laying work in a laying site and preventing scratches on the surface of the heat exchange pipe during the layin...
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JP2011112003A |
To provide a CO2 heater used for a CO2 gas turbine cycle, with reduced pressure loss of CO2, and reduced size, high in efficiency ηb of the CO2 heater and high in reliability.The CO2 heater includes: a combustion chamber 11, in which a ...
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JP2011075142A |
To provide a method of removing latent-heat thermal storage body coagulation of a heat transporting system, and a radiation unit for removing the latent-heat thermal storage body coagulation which may cause a trouble in blocking.This met...
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JP3166708U |
To provide a vertical fluid storage drum-shaped fluid heat exchanger for greatly increasing a heat exchange rate, which is installed in a natural heat storage body having a high speed. A vertical relay fluid storage drum-shaped fluid hea...
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JP2011506902A |
The invention relates to a modular heat exchange system (1) having a heat exchange module (2, 21, 22) which includes a first heat exchange module (21) with a heat exchanger (3). In this respect, an outer boundary of the heat exchange mod...
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JP4636205B2 |
A heat-transfer pipe (12) is formed so as to extend from a top portion of an outer pipe (11) and to be bent at a bottom portion of the outer pipe (11) to return to the top portion, and is arranged such that at least a portion thereof con...
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JP4636204B2 |
An outer pipe (11), which is buried under the ground, is provided, and a heat transfer pipe (12), in which heat exchange fluid flows, is inverted into the outer pipe (11). A heat medium (13) is sealed in the outer pipe (11). At least a p...
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JP2011021842A |
To provide an epoch-making heat exchanger apparatus in soil which demonstrates a nonconventional action effect, and also to provide a water supply system and an air conditioning system, using the heat exchanger apparatus in soil.The heat...
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JP4622492B2 |
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JP4609953B2 |
To provide a heat exchanging pile which has a limited size, secures a maximum soil space, i.e. a heat exchanging range by forming a minimum excavated groove and exerting best workability, and opens the pile with heat exchanging blades ea...
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