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JP2016223383A |
To provide a composite component capable of surely holding a honeycomb structure in a case even in a case of being exposed by a high-temperature gas of high speed.A metallic string-like body 48 is disposed between an outer wall 22 of a h...
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JP2016161217A |
To provide an extremity end member for an underground heat exchanger that is installed at a low cost.An extremity end member 1 is arranged at an end part 21 of an outer pipe 2, includes an extremity end part 1a and a rear end part 1b cap...
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JP5974251B2 |
To provide a device capable of recovering a push-in tool such as a weight for use in arranging a heat exchange tube within a precast pile, re-utilizing it and further installing the heat exchange tube at a prescribed depth position withi...
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JP2016148508A |
To suppress adhesion of a scale to a pipeline of a system utilizing geothermal hot water and to other equipment.A geothermal utilization system such as a binary power generation system includes a heat exchanger 30 and a binary power gene...
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JP5962232B2 |
To provide an underground heat exchanger which can suppress degradation of efficiency of heat exchange.An underground heat exchanger 10, which is buried in the ground and is used, includes: circulating water piping 40 having a going pipe...
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JP2016133237A |
To provide an air conditioning system utilizing heat stored in a building skeleton in addition to ground heat utilization.An air conditioning system 10 has: a crushed stone layer 34 or sediment laid over a foundation 28; a concrete floor...
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JP5953161B2 |
To provide a heat utilization system that can enhance energy saving performance.A heat utilization system 1 comprises an underground heat exchange system 10, a loop pipe 21, a pump 22, a check valve 23, a four-way valve 24, heat pumps 30...
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JP5914574B2 |
To provide a closed loop type natural heat heat exchange device which is installed at low costs in an easier manner.A natural heat heat exchange device includes a heat exchange unit 3 buried in the ground or water. The heat exchange unit...
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JP5912437B2 |
To provide a latent heat storage body and a latent heat storage unit in which an expensive heater or the like is not needed, the outflow of the latent heat storage body is not caused, and that enable the shortening of the required time o...
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JP5875796B2 |
To enable flexible alignment of a heat exchanger tube.A heat exchanger 10 includes a heat exchanger tube 12 composed of a row of continuous loops, and holders 14 tying a buried indication tape T disposed above the heat exchanger tube 12 ...
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JP5859731B2 |
To provide an underground heat exchanger device of horizontally burying type, of an underground heat-utilizing heat pump system, the underground heat exchanger device suppressing reduction in moisture in the underground shallow region an...
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JP5848490B1 |
A pipe for circulating the heat medium used for heat exchange performed for the power generation equipment is embedded in the underground structure made of reinforced concrete that is integrated with the power generation equipment, and t...
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JP3201763U |
To provide a geothermal heat exchanger capable of effectively utilizing geothermal heat while reducing the burden of construction. An underground heat exchanger 1 is a direct expansion system that functions as a condenser that condenses ...
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JP2015534027A |
Disclosing a thermal energy system configured to be coupled to a building energy system that selectively supplies heating and / or cooling to a building, the thermal energy system is a working fluid connected to the heating output of the...
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JP5804563B2 |
To provide a well hot spring heat exchanger enabling heat exchange between source water at high temperature and ordinary water with efficiency, without contact between hot water spring water and air.A well hot spring heat exchanger inclu...
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JP2015187538A |
To provide a heat source unit which is improved in reliability by dispensing with an oil equalization mechanism between compressors to prevent deterioration in performance due to oil equalization and reducing the risk of whole stop of th...
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JP5780185B2 |
To provide a waste heat recovery device that can make effective use of waste heat recovered from a waste heat means.A waste heat recovery device includes a first and second reactors 2, 3 having a chemical heat storage medium that reacts ...
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JP5777321B2 |
The present invention relates to a thermal conductive cylinder (300) installed with U-type core piping and loop piping (100) for being installed within the natural thermal storage body (500) or artifical thermal storage body (500); where...
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JP2015140958A |
To provide a heat exchanger composed of a honeycomb structure, capable of providing the honeycomb structure with a new function and processing new fluid flow.A heat exchanger is composed of a honeycomb structure 1000 made of a ceramic, h...
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JP2015140959A |
To provide a heat exchanger using a honeycomb structure, in which the honeycomb structure has a new function, and new fluid flow can be provided.A heat exchanger 1000 has a first end face 11, a second end face 12, a first side wall 21 an...
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JP5732210B2 |
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JP2015034664A |
To provide an underground installation type heat exchanger capable of carrying out attachment work and detachment work for a helical air guide member quite easily and promptly.The present invention provides an underground installation ty...
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JP5671907B2 |
To provide an EGR (Exhaust Gas Recirculation) gas cooling device, capable of cooling an EGR gas without giving an adverse influence to fuel consumption.A heater 4 heat-exchanging between the EGR gas flowing in an EGR pipe 3 in a near par...
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JP5659766B2 |
To quickly submerge a pipe member to install in an excavation hole when submerging and installing the pipe member concerning an underground heat exchanger in which one pipe end is tightly sealed in the excavation hole including a first l...
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JP5659742B2 |
To prevent leakage of heating medium from a pipe end part of a corrugated pipe to be used as an outer cylinder of an underground heat exchanger, in the underground heat exchanger in operation.The underground heat exchanger exchanges heat...
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JP5621218B2 |
To securely enhance thermal conductivity of a filler related to an underground heat exchanger while suppressing manufacturing cost of the underground heat exchanger and improve heat collecting-releasing efficiency of the underground heat...
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JP2014202149A |
To provide a geothermal power generation system capable of being used even in a winze at a low shaft bottom temperature, a winze at a small boring depth or at a location at which it is difficult to secure cooling water, lessening the inf...
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JP2014194327A |
To relax temperature change in a space year-round, and to eventually enable reduction in energy used in the other heating apparatuses and other cooling apparatuses and contribution to energy saving.Each of a first heat reservoir 1 and a ...
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JP3193401U |
To provide a heat collecting tube support capable of stably maintaining a wound state of a heat collecting tube when the wound heat collecting tube is sequentially fed into an excavation hole. The base 10 is provided with a mounting base...
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JP5582889B2 |
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JP2014152976A |
To provide a latent heat storage system which is safe and achieves high heat transfer efficiency in heat exchange between a latent heat storage material and a heat transfer medium.A latent heat storage system 1 according to one embodimen...
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JP5542958B2 |
Provided is a system for recovering waste heat discharged from distillation columns, incinerators, blast columns, smelting columns, and the like at relatively low temperatures to produce hot water in high efficiency, which can be used in...
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JP5507292B2 |
To install a tube for underground heat exchange in an arbitrary position in a continuous soil cement wall without having restrictions imposed on work of insertion and erection of a core material such as H-shaped steel. A U-tube 23 is att...
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JP2014081088A |
To provide a heat exchanging apparatus capable of being operated constantly using a ground temperature or a water temperature as a heat source without using electricity.The heat exchanging apparatus comprises: vertically extending triple...
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JP5480933B2 |
A heat recovery circuit (2) circulates working fluid. The heat recovery circuit has an evaporator (6) for evaporation of working fluid with exhaust gas of internal combustion engine (3). An expander (7) is arranged in downstream of evapo...
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JP5471074B2 |
To provide an underground heat exchanger for improving performance of execution of installation work of the underground heat exchanger and reducing installation cost.The underground heat exchanger performing heat exchange with a ground i...
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JP5446774B2 |
To provide a method for constructing a temporary pile capable of being efficiently constructed in a short period of time. This method for constructing the temporary pile includes: an excavation step of excavating a vertical hole in the g...
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JP2014037945A |
To provide a radiation panel for cooling and heating which achieves lightweight and good heat conduction from pipes to heat conduction plates, and to provide a stand type radiation device which uses the radiation panel for the cooling an...
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JP2014025688A |
To provide a heat exchange unit capable of ensuring protecting a heat exchanger, preventing damage during construction and maintenance, realizing excellent workability, excellent handleability, and excellent robustness, reducing a constr...
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JP2014025638A |
To provide an underground heat exchange system capable of increasing a temperature gradient of an outer peripheral portion of an outer tube which is low in a conventional double-tube underground heat exchange system, and simultaneously e...
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JP2014020644A |
To increase the degree of freedom of use of an underground heat exchanger.An underground heat exchanger inserted into an excavation hole formed perpendicularly in the foundation includes three or more pipes having pipe axial directions a...
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JP2014005973A |
To provide a manufacturing method of an underground heat exchanger ensuring heat exchange performance and excellent in durability.A first heat medium pipe 21 comprising a thermoplastic resin is spirally wound on the outer periphery of a ...
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JP2014005981A |
To provide an underground heat exchanger capable of preventing positional deviation and deformation of a heat medium pipe in assembly.An underground heat exchanger includes a first cylindrical casing 11 having a slit 40 extending over th...
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JP2014005983A |
To suppress breakage of a heat medium pipe when being inserted into an installation hole, and to stabilize a shape and a position of the heat medium pipe in the installation hole at low cost.The underground heat exchanger includes: a fir...
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JP2014005974A |
To provide a method of manufacturing an underground heat exchanger which is improved in heat exchange efficiency.A first spiral heat medium pipe 21 is arranged in a space between a first cylindrical housing 11 and a second cylindrical ho...
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JP2014005982A |
To easily install an underground heat exchanger deep in the ground.An underground heat exchanger includes: a plurality of heat exchange units 10 each of which is constituted by arranging a first heat medium pipe 21 (heat medium pipe) on ...
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JP5384058B2 |
To provide a soil heat exchanger of a heat pump system using soil heat, constructed in a soil cement diaphragm wall constructed for retaining to a predetermined depth in a ground. This soil heat exchanger 20 is installed in an H-shape st...
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JP5375549B2 |
To provide a method for constructing an earth retaining wall, which hardly causes damage to a heat exchange pipe annexed to the earth retaining wall. This method for constructing the earth retaining wall includes: a soldier beam erection...
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JP2013234782A |
To provide a heat exchange unit with a simple configuration, which facilitates assembly and exchange to achieve superior mass productivity and maintainability, facilitates making a long product to achieve a superior design flexibility, a...
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JP2013538112A |
The invention relates to a module for the circulation of fluids (A,B), comprising:-at least one fluid distribution plate (3,5) comprising a main open-ended fluid supply duct (11) produced in the plane of said plate (3,5) and secondary op...
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