GEOTHERMAL UNIT

To sufficiently exert a performance of a heat utilization apparatus.SOLUTION: A geothermal unit includes: a heat source-side piping system 10 forming a circulation flow channel of a heat medium liquid between an underground side and a ground side; a utilization-side piping system 30 forming a circul...

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Hauptverfasser: KON KIYOMI, KON SHUICHIRO, KON YUJIRO
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KON SHUICHIRO
KON YUJIRO
description To sufficiently exert a performance of a heat utilization apparatus.SOLUTION: A geothermal unit includes: a heat source-side piping system 10 forming a circulation flow channel of a heat medium liquid between an underground side and a ground side; a utilization-side piping system 30 forming a circulation flow channel of a liquid for utilizing heat at the ground side independently from the heat source-side piping system 10; a first heat exchanger 20 exchanging heat between the heat medium liquid flowing in the heat source-side piping system 10 and the liquid flowing in the utilization-side piping system 30; an auxiliary piping system 40 branched from the utilization-side piping system 30 at a downstream side with respect to the first heat exchanger 20, and joined to the utilization-side piping system 30 at a downstream side with respect to a branch point; a second heat exchanger 50 exchanging heat between the liquid flowing in the auxiliary piping system 40 and the air outside of the auxiliary piping system 40 in a passage of the auxiliary piping system 40; and a cylindrical duct 70 disposed in the second heat exchanger 50 for circulating the air.SELECTED DRAWING: Figure 1 【課題】 熱利用機器の性能を十分に発揮する。【解決手段】 地中側と地上側の間で熱媒体液の循環流路を形成する熱源側配管系統10と、熱源側配管系統10とは独立して地上側で熱利用するための液体の循環流路を形成する利用側配管系統30と、熱源側配管系統10を流れる熱媒体液と利用側配管系統30を流れる液体との熱交換を行う第一の熱交換器20と、第一の熱交換器20よりも下流側で利用側配管系統30から分岐され、その分岐点よりも下流側で利用側配管系統30に合流する補助配管系統40と、補助配管系統40の経路中にて補助配管系統40を流れる液体と補助配管系統40の外側の空気との熱交換を行う第二の熱交換器50と、第二の熱交換器50を内在して空気を流通させる筒状のダクト70とを具備して地中熱利用装置を構成した。【選択図】 図1
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a utilization-side piping system 30 forming a circulation flow channel of a liquid for utilizing heat at the ground side independently from the heat source-side piping system 10; a first heat exchanger 20 exchanging heat between the heat medium liquid flowing in the heat source-side piping system 10 and the liquid flowing in the utilization-side piping system 30; an auxiliary piping system 40 branched from the utilization-side piping system 30 at a downstream side with respect to the first heat exchanger 20, and joined to the utilization-side piping system 30 at a downstream side with respect to a branch point; a second heat exchanger 50 exchanging heat between the liquid flowing in the auxiliary piping system 40 and the air outside of the auxiliary piping system 40 in a passage of the auxiliary piping system 40; and a cylindrical duct 70 disposed in the second heat exchanger 50 for circulating the air.SELECTED DRAWING: Figure 1 【課題】 熱利用機器の性能を十分に発揮する。【解決手段】 地中側と地上側の間で熱媒体液の循環流路を形成する熱源側配管系統10と、熱源側配管系統10とは独立して地上側で熱利用するための液体の循環流路を形成する利用側配管系統30と、熱源側配管系統10を流れる熱媒体液と利用側配管系統30を流れる液体との熱交換を行う第一の熱交換器20と、第一の熱交換器20よりも下流側で利用側配管系統30から分岐され、その分岐点よりも下流側で利用側配管系統30に合流する補助配管系統40と、補助配管系統40の経路中にて補助配管系統40を流れる液体と補助配管系統40の外側の空気との熱交換を行う第二の熱交換器50と、第二の熱交換器50を内在して空気を流通させる筒状のダクト70とを具備して地中熱利用装置を構成した。【選択図】 図1</description><language>eng ; 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KON SHUICHIRO ; KON YUJIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021134965A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</topic><topic>BLASTING</topic><topic>COMBINED HEATING AND REFRIGERATION SYSTEMS</topic><topic>GEOTHERMAL COLLECTORS</topic><topic>GEOTHERMAL SYSTEMS</topic><topic>HEAT PUMP SYSTEMS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>LIQUEFACTION SOLIDIFICATION OF GASES</topic><topic>MANUFACTURE OR STORAGE OF ICE</topic><topic>MECHANICAL ENGINEERING</topic><topic>RANGES</topic><topic>REFRIGERATION MACHINES, PLANTS OR SYSTEMS</topic><topic>REFRIGERATION OR COOLING</topic><topic>VENTILATING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KON KIYOMI</creatorcontrib><creatorcontrib>KON SHUICHIRO</creatorcontrib><creatorcontrib>KON YUJIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KON KIYOMI</au><au>KON SHUICHIRO</au><au>KON YUJIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>GEOTHERMAL UNIT</title><date>2021-09-13</date><risdate>2021</risdate><abstract>To sufficiently exert a performance of a heat utilization apparatus.SOLUTION: A geothermal unit includes: a heat source-side piping system 10 forming a circulation flow channel of a heat medium liquid between an underground side and a ground side; a utilization-side piping system 30 forming a circulation flow channel of a liquid for utilizing heat at the ground side independently from the heat source-side piping system 10; a first heat exchanger 20 exchanging heat between the heat medium liquid flowing in the heat source-side piping system 10 and the liquid flowing in the utilization-side piping system 30; an auxiliary piping system 40 branched from the utilization-side piping system 30 at a downstream side with respect to the first heat exchanger 20, and joined to the utilization-side piping system 30 at a downstream side with respect to a branch point; a second heat exchanger 50 exchanging heat between the liquid flowing in the auxiliary piping system 40 and the air outside of the auxiliary piping system 40 in a passage of the auxiliary piping system 40; and a cylindrical duct 70 disposed in the second heat exchanger 50 for circulating the air.SELECTED DRAWING: Figure 1 【課題】 熱利用機器の性能を十分に発揮する。【解決手段】 地中側と地上側の間で熱媒体液の循環流路を形成する熱源側配管系統10と、熱源側配管系統10とは独立して地上側で熱利用するための液体の循環流路を形成する利用側配管系統30と、熱源側配管系統10を流れる熱媒体液と利用側配管系統30を流れる液体との熱交換を行う第一の熱交換器20と、第一の熱交換器20よりも下流側で利用側配管系統30から分岐され、その分岐点よりも下流側で利用側配管系統30に合流する補助配管系統40と、補助配管系統40の経路中にて補助配管系統40を流れる液体と補助配管系統40の外側の空気との熱交換を行う第二の熱交換器50と、第二の熱交換器50を内在して空気を流通させる筒状のダクト70とを具備して地中熱利用装置を構成した。【選択図】 図1</abstract><oa>free_for_read</oa></addata></record>
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subjects AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
COMBINED HEATING AND REFRIGERATION SYSTEMS
GEOTHERMAL COLLECTORS
GEOTHERMAL SYSTEMS
HEAT PUMP SYSTEMS
HEATING
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
RANGES
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
VENTILATING
WEAPONS
title GEOTHERMAL UNIT
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