ENERGÍA GEOTÉRMICA

Volver

Resultados 36 resultados LastUpdate Última actualización 16/07/2018 [17:12:00] pdf PDF




Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days



Página1 de 2 nextPage   Mostrar por página


GRAVITY-ASSISTED HEAT PIPE COOLING SOURCE COLD STORAGE SYSTEM AND CHILLER SET

NºPublicación: US2018195746A1 12/07/2018

Solicitante:
NANJING CANATAL DATA CENTRE ENV TECH CO LTD [CN]

Resumen de: US2018195746A1

A gravity-assisted heat pipe cooling source cold storage system and chiller set. The cold storage system includes a gravity-assisted heat pipe, a cold storage pool, a heat exchanging and cold condensing device, and a heat exchanger pipe. A lower end of the gravity-assisted heat pipe is arranged in the cold storage pool, and an upper end of the gravity-assisted heat pipe is arranged in the heat exchanging and cold condensing device. The heat exchanger pipe is buried underground, and includes a central pipe and a side pipe. Upper ends of the central pipe and the side pipes are communicated with an inlet and outlet of the heat exchanging and cold condensing device, respectively. Lower ends of the central pipe and the side pipes are communicated with each other. The system employs the heat exchanger pipe to provide a cooling source for the gravity-assisted heat pipe.



traducir


 

Energy Storage Systems

NºPublicación: US2018195741A1 12/07/2018

Solicitante:
SUNAMP LTD [GB]

Resumen de: US2018195741A1

There is herein described energy storage systems. More particularly, there is herein described thermal energy storage systems and use of energy storable material such as phase change material in the provision of heating and/or cooling systems in, for example, domestic dwellings.



traducir


 

种利用浅层地热能的回灌系统及回灌方法

NºPublicación: CN108266912A 10/07/2018

Solicitante:
\u9075\u5316\u5E02\u534E\u901A\u70ED\u529B\u6709\u9650\u516C\u53F8

Resumen de: CN108266912A

本发明提供了种利用浅层地热能的回灌系统及回灌方法,回灌系统包括内嵌于地表土层的回灌池,回灌池底部开有若干渗水孔,渗水孔的正下方开挖有渗水井,渗水井远离回灌池的端口与含水层连通;渗水井内填充有滤料;回灌池两侧设有埋入地表以下的抽水井,抽水井的中下部设有滤水段,滤水段与含水层中的至少层连通。回灌方法包括选址、建造回灌池、填充滤料以及回灌流程。本发明的有益效果为:减少回灌打井数量,节约因打井占用过多的土地面积,大大减少用地投入和经济投入;回灌量与取水量基本相同,有效避免水资源的浪费,同时避免因大量新建水源井抽空地质而造成地质灾害;水循环运行过程不产生污染物,避免对地下水环境产生污染。



traducir


 

种利用地热水预热冷凝水的多能互补发电系统及方法

NºPublicación: CN108266341A 10/07/2018

Solicitante:
\u4E2D\u56FD\u534E\u80FD\u96C6\u56E2\u6E05\u6D01\u80FD\u6E90\u6280\u672F\u7814\u7A76\u9662\u6709\u9650\u516C\u53F8

Resumen de: CN108266341A

种利用地热水预热冷凝水的多能互补发电系统及方法,该系统包括太阳能聚光集热器,依次连接在太阳能聚光集热器传热工质出口的过热器、蒸汽发生器和预热器,预热器的传热工质出口与太阳能聚光集热器传热工质入口连通;冷凝器的给水出口依次连接凝结水泵、地热水加热器、除氧器、给水泵、高压加热器、预热器、蒸汽发生器、过热器和汽轮机,汽轮机连接发电机;汽轮机的排汽口连接冷凝器的排气入口,汽轮机的第二抽汽口连接除氧器的抽汽入口,汽轮机的第三抽汽口连接地热水加热器的抽汽入口,汽轮机的第抽汽口连接述高压加热器的抽汽入口;高压加热器的疏水出口连接除氧器的疏水入口;本发明还公开了该系统的多能互补发电方法;实现了联合高效利用可再生能源的目的。



traducir


 

种地热洗浴设备

NºPublicación: CN108266788A 10/07/2018

Solicitante:
\u60E0\u5DDE\u5E02\u4FCA\u5EB7\u7535\u5B50\u79D1\u6280\u6709\u9650\u516C\u53F8

Resumen de: CN108266788A

本发明公开了种地热洗浴设备,包括与地面固定的箱体A,所述箱体A内设置有开口朝上的盆腔,所述盆腔内壁固设有陶瓷盆,所述陶瓷盆下端壁内设置有拔塞机构,拔塞机构右侧设置有管道C,所述管道C设置于所述箱体A内且与外部空间连通,所述管道C下方设置有位于所述箱体A内的盘管,所述盘管右侧端口连通设置有阀门C,所述阀门C右端面连通设置有管道D,所述盘管左侧端口连通设置有阀门A,所述阀门A左端面连通设置有管道A,所述箱体A上端面固设有箱体B,所述箱体B内设置有向右开口且前后贯穿的通腔,本发明设备结构简单,使用方便,此设备采用地热进行洗浴保温及室内温度提升,有效提高了设备的实用性。



traducir


 

种基于热储采灌平衡原理的补偿装置及其方法

NºPublicación: CN108253648A 06/07/2018

Solicitante:
\u6CB3\u5317\u7EFF\u6E90\u5730\u70ED\u80FD\u5F00\u53D1\u6709\u9650\u516C\u53F8

Resumen de: CN108253648A

本发明公开了种基于热储采灌平衡原理的补偿装置及其方法,包括补偿注水井和生产抽水井,生产抽水井内部设置有地热抽水装置,补偿注水井内部安装有注水补偿装置,地热抽水装置和注水补偿装置之间连接有热能利用系统,地热抽水装置包括安装在地热层内部的抽水泵,抽水泵排水端连接有地热出水管,注水补偿装置包括补偿注水管,补偿注水管底端连接有增压箱,增压箱内部安装有排水泵,排水泵排水端连接有组合注水组件,增压箱内部安装有压力调控系统,热能利用系统通过与地热输出管固定连接进行热能利用,通过热能利用系统有效利用地热水的热能,利用可调控的注水补偿装置进行注水补偿,使得地下水井的压力保持动态平衡,更加安全稳定。



traducir


 

种深部煤炭与地热协同开采设备及方法

NºPublicación: CN108252714A 06/07/2018

Solicitante:
\u4E2D\u56FD\u77FF\u4E1A\u5927\u5B66

Resumen de: CN108252714A

种深部煤炭与地热协同开采设备及方法。该设备包括地热开采地面系统、地热开采地下系统、采煤系统和充填开采系统。方法是根据煤层条件布置充填采煤工作面形成采煤系统、充填系统;将吸热、蓄热以及正常似膏体的充填材料分别填充入采空区,在吸热、蓄热充填体内铺设采热管,形成吸热带与隔热带;从地面注入冷流体至工作面置换充填体内储存的热量形成热流体,输送至地面进行发电利用。本发明使深部充填与地热开采协同,降低工作面温度的同时,加强了资源的合理化开发利用。



traducir


 

种环路热管及其空气取水装置

NºPublicación: CN108253828A 06/07/2018

Solicitante:
\u5C71\u4E1C\u5927\u5B66

Resumen de: CN108253828A

本发明提供了种热管,所述热管包括蒸发端和冷凝端,所述蒸发端位于冷凝端上部,所述冷凝端通向蒸发端的管路中设置毛细芯,还包括风机装置、空气进口通道、空气出口通道、环路热管和储水冷凝室,所述储水冷凝室设置在土壤冷源中,所述环路热管是反重力热管,环路热管的蒸发端安装在储水冷凝室入口处,环路热管的冷凝端空气进口通道的出口、空气出口通道的入口与储水冷凝室连通,所述风机装置将空气从空气进口通道引入到储水冷凝室的过程中与蒸发端进行换热,冷凝端将热传导给外部土壤冷源。本发明能够实现热管的反向重力作用。



traducir


 

太阳能补热蒸发结冰多级水轮机除冰冰源热泵

NºPublicación: CN108253660A 06/07/2018

Solicitante:
\u4FB4\u96E8\u5B8F

Resumen de: CN108253660A

太阳能补热蒸发结冰多级水轮机除冰冰源热泵:集成满液式蒸发结冰、多级水轮机除冰、太阳能高效集热低温融冰等技术,实现冬季采暖、夏季冰蓄冷、春秋季海水淡化。其中由盐水循环中的水流动能驱动满液式蒸发器水平蒸发结冰圆管内的多级水轮机切向冰刀自旋,既可大量、高效、直接提取盐水结冰潜热,又可在线除冰,低成本、连续性制取盐水流态冰;再由淡水循环实现太阳能与地热能补热融冰,平衡盐水结冰潜热,为冰源热泵提供间接热源。



traducir


 

Heat pump system and method for controlling a heat pump system

NºPublicación: AU2016354864A1 05/07/2018

Solicitante:
SENS GEOENERGY STORAGE AB

Resumen de: AU2016354864A1

Heat pump system (100) comprising at least one heat medium circuit (210,220,230,240,250,310,320,410,420,430,440,450,460) in turn comprising a compressor (211), an expansion valve (232,242), at least two different primary heat sources or sinks selected from outdoor air, a water body, the ground or exhaust air, at least one of two different secondary heat sources or sinks selected from indoors air, pool water and tap water, a respective temperature sensor (412,432) at each of said primary heat sources or sinks, a valve means (421,431,451) for selectively directing the primary-side heat medium to at least one of said primary heat exchanging means, and a control means (500). The invention is characterised in that, in a secondary-side heating operating mode, the temperature of said primary heat sources or sinks is measured, and in that the primary-side heat medium is directed only to available primary heat exchanging means associated with the heat sources or sinks with the highest temperature. The invention also relates to a method.



traducir


 

Heat pump system and method for monitoring valve leaks in a heat pump system

NºPublicación: AU2016357072A1 05/07/2018

Solicitante:
SENS GEOENERGY STORAGE AB

Resumen de: AU2016357072A1

Heat pump system (100) comprising a heat medium circuit (210,220,230,240,250,310,320,410,420,430,440,450,460) in turn comprising at least three heat exchanging means (314,315,315,422,433,452) between the heat me- dium and a respective heat source or sink selected from outdoor air, a water body, the ground, indoorair, pool water or tap water, a valve means (311,312,313,421,431,451) arranged to selectively direct the heat medium to at least two of said heat exchanging means, and a control means (500). The invention is characterised in that the heat pump system comprises temperature sensors (314a,314b;315a,315b;316a,316b;423,424,425;432,434,435) both upstream and down- stream of at least one of said heat exchanging means, in that the system determines, based upon temperature measurement values comprising at least onevalue read from said sen- sors, to what heat exchanging means the heat medium is to be directed, and in that when heat medium is not directed to a certain heat exchanging means a measured temperature value is read upstream and downstream of the certain heatexchanging means, and in that an alert is set off in case the values differ by more than a predetermined value. The invention also relates to a method.



traducir


 

Heat pump system and method for controlling a heat pump system

NºPublicación: AU2016356574A1 05/07/2018

Solicitante:
SENS GEOENERGY STORAGE AB

Resumen de: AU2016356574A1

Heat pump system (100) comprising at least one heat medium circuit (210,220,230,240,250,310,320,410,420,430,440,450,460) in turn comprising a compressor (211), an expansion valve (232,242), at least two different primary heat sources or sinks selected from outdoor air, a water body, the ground or exhaust air, at least one of two different secondary heat sources or sinks selected from indoors air, pool water and tap water, a respective temperature sensor (412,432) at each of said primary heat sources or sinks, a valve means (421,431,451) for selectively directing the primary-side heat medium to at least one of said primary heat exchanging means, and a control means (500). The invention is characterised in that,in a secondary-side heating operating mode, the temperature of said primary heat sources or sinksis measured, and in that the primary-side heat medium is directed only to the primary heat exchanging means associated with the heat sources or sinks with the highest temperature. The invention also relates to a method.



traducir


 

Heat pump system and method for controlling a heat pump system

NºPublicación: AU2016357073A1 05/07/2018

Solicitante:
SENS GEOENERGY STORAGE AB

Resumen de: AU2016357073A1

Heat pump system comprising a heat medium circuit (210,220,230,240,250,310,320,410,420,430,440,450,460) in turn comprising a compressor (211), an expansion valve (232,242), at least one primary heat exchanging means (422,433,452) between a primary-side heat medium and a respective primary heat source or sink selected from outdoor air, a water body or the ground, at least one secondary heat exchanging means (314,315,316) between a secondary-side heat medium and a respective secondary heat source or sink selected from indoors air, pool water and tap water, and a control means (500). The invention is characterised in that the speed of the compressor can be controlled, in that an opening of the expansion valve is adjustable, in that the speed of the compressor is controlled, and in that an output temperature of heat medium flowing out from the expansion valve is controlled by controlling the opening of the expansion valve given the controlled speed of the compressor. The invention also relates to a method.



traducir


 

种用于地下连续墙内的地热采集装置

NºPublicación: CN108240713A 03/07/2018

Solicitante:
\u4E09\u5CE1\u5927\u5B66

Resumen de: CN108240713A

种用于地下连续墙内的地热采集装置,包括地下连续墙、导热管、总进水管、总出水管、锚固钢管,地下连续墙内设有进水支管、出水支管和导热管,进水支管端与导热管连接,另端与总进水管连接,导热管未与进水支管连接的端与出水支管端连接,出水支管另端与总出水管连接,进水支管、出水支管和导热管连接形成条管道回路,地下连续墙为多片,每片地下连续墙内设有条管道回路,多条管道回路并联在同总进水管和总出水管上,总进水管和总出水管与集热器连接。通过采用上述结构,能够最大限度的利用它所占用的土地面积,减少成本投入,且能够有效提高地热资源的利用效率,同时保证地下连续墙的稳定与安全。



traducir


 

节能控温水产动物家系标准化养殖系统

NºPublicación: CN108235967A 03/07/2018

Solicitante:
\u5927\u8FDE\u6D77\u6D0B\u5927\u5B66

Resumen de: CN108235967A

本发明公开种节能控温水产动物家系标准化养殖系统,由阀门、循环泵及地下及地上热交换系统等构成,结构简单、布局合理,不仅可使养殖水循环使用,节省水资源,而且通过沙滤罐过滤及专门设置的消毒和清洗管道,可有效减少水污染,显著改善养殖环境;尤其是设置了地下及地上热交换系统,能够有效利用地下冷能或热能以及太阳能进行温度控制,可节省大量电能,进步降低水产动物家系标准化养殖成本;适用于不能进行个体标记的水产动物家系选育,确保各家系处于相同的养殖环境,满足标准化养殖的要求。



traducir


 

种矿井井口预热供暖系统及其预热供暖方法

NºPublicación: CN108224536A 29/06/2018

Solicitante:
\u4E2D\u51B6\u5317\u65B9\uFF08\u5927\u8FDE\uFF09\u5DE5\u7A0B\u6280\u672F\u6709\u9650\u516C\u53F8

Resumen de: CN108224536A

井口预热供暖系统及其预热供暖方法,系统包括矿山排水热能回收模块、矿井提升机电机热能回收模块、空调、主循环回水管道和主循环进水管道,矿山排水热能回收模块的第热泵机组热源侧进水口与矿山排水管道连通,热源侧出水口与矿山生产水管路连通,与第热泵机组用户侧进水口连通的第分支循环回水管道、与风‑水换热器进水口连通的第二分支循环回水管道均通过主循环回水管道与空调回水管路连通,与第热泵机组用户侧出水口连通的第分支循环进水管道、与风‑水换热器出水口连通的第二分支循环进水管道均通过主循环进水管道与空调的进水管路连通,空调出风口输出热风向井口供应。实现分别或联合使用矿山排水中低温热能和电机释放热能。



traducir


 

多层U型地热井及开采方法

NºPublicación: CN108224819A 29/06/2018

Solicitante:
\u897F\u5357\u77F3\u6CB9\u5927\u5B66

Resumen de: CN108224819A

本发明涉及地热资源开采领域,公开了种多层U型地热井结构及地热开采方法。整个井身为多层U型结构,通过倾斜采热层把注水井和生产井连通,使得水或其他工质在流动过程中充分吸收地层热量转化为高温流体或蒸汽,进而通过井口设备进行能量采集。该多层U型地热井不但可以适用于干热岩井,也适用于中低温地热井,其开采方法简单,开发效率较高,同时也解决了工质漏失严重的问题,对地热资源开发具有重要意义。



traducir


 

种干热岩地层井网结构

NºPublicación: CN108224820A 29/06/2018

Solicitante:
\u897F\u5357\u77F3\u6CB9\u5927\u5B66

Resumen de: CN108224820A

本发明涉及种干热岩层井网结构。本发明主要针对干热岩层,由多个具有分支结构的采热井组成,在干热岩层各个采热井的分支形成网状分布但不贯通,最终形成地下巨型热库网,工质在井网中流动可充分吸收地层热量,从而提高采热效率。通过注水管束可将工质分别注入采热井的各个分支,充分吸热后再通过环空返回至地面进行能量收集。该井网结构简单,灵活多变,也可适用于中低温地热井开采。



traducir


 

多向地热井及高效开采干热岩方法

NºPublicación: CN108222831A 29/06/2018

Solicitante:
\u897F\u5357\u77F3\u6CB9\u5927\u5B66

Resumen de: CN108222831A

本发明涉及干热岩地热资源开采领域,公开了种多向地热井及高效开采干热岩方法。该方法应用了U型连通器原理,单井注水多井同时开采地热资源。生产井井身结构包括垂直段、造斜段与水平段,利用靶点对接技术使注水井与生产井在多个储热层实现连通。注水井只进行注水作业,生产井可同时收集蒸汽和高温水,该地热开采系统不但增加了工质储存量,充分利用地下空间进行传热以满足地面热量需求,中心城市与卫星城市能源协调利用,同时实现了水介质的循环利用,节约资源和空间。



traducir


 

种毛细管网辐射空调系统

NºPublicación: CN108224648A 29/06/2018

Solicitante:
\u7EF5\u9633\u7EBD\u4F26\u79D1\u6280\u6709\u9650\u516C\u53F8

Resumen de: CN108224648A

本发明公开了种毛细管网辐射空调系统,包括:地源主机,其是系统内的水与大地进行热交换以稳定其温度,地源主机包括根与通向地下5‑10米的换热管;毛细管网,其安装在室内;新风调节系统;露点温控器,其设置在室内;联动控制器,其联动控制整个系统;本发明的特点在于只需要将水循环起来即可使室内冬暖夏凉,相较于传统的毛细管网辐射空调,其极大的减少了能耗成本,更环保,更贴近自然。



traducir


 

Pipe member equipped with heat insulation core pipeline and u-shaped annularly-distributed pipeline

NºPublicación: CN108225078A 29/06/2018

Solicitante:
\u6768\u6CF0\u548C

Resumen de: EP2505937A2

The present invention relates to a U-type piping capable of thermal energy transmission with each other in a radiate arrangement, wherein the piping segments of the U-type fluid piping inlet end and/or outlet end of the U-type piping capable of thermal energy transmission with each other in the radiate arrangement are directly made of thermal insulating materials, or a thermal insulating structure is installed between the inlet end and the outlet end, and a thermal conductive body made of thermal conductive material is further installed thereof, so as to prevent thermal energy loss because of thermal conduction by temperature difference between adjacent piping segments with temperature difference of the inlet end and the outlet end installed on the same side when fluid with temperature difference passing through.



traducir


 

种拓展蒸发端面积的热管蓄热换热器

NºPublicación: CN108225068A 29/06/2018

Solicitante:
\u56FD\u7F51\u5C71\u4E1C\u7701\u7535\u529B\u516C\u53F8\u6D4E\u5B81\u4F9B\u7535\u516C\u53F8,
\u56FD\u7F51\u5C71\u4E1C\u8282\u80FD\u670D\u52A1\u6709\u9650\u516C\u53F8,
\u56FD\u5BB6\u7535\u7F51\u516C\u53F8

Resumen de: CN108225068A

本发明提供了种拓展蒸发端面积的热管蓄热换热器,包括重力热管,所述热管包括蒸发端和冷凝端,所述蒸发端设置在蓄热器中,所述蓄热器设置在热源中,所述冷凝端设置在冷源的容器中,所述蓄热器的横截面积大于冷源所在的容器的横截面积。本发明通过设置蓄热器,可以将热源中的热量储存起来,而且通过蓄热器的横截面积大于冷源所在的容器的横截面积,可以进步的增加蓄热器与热源的换热面积,而且可以储存更多的热量,进步满足加热的要求。



traducir


 

ENHANCING GEOTHERMAL ENERGY PRODUCTION IN A WELL

NºPublicación: WO2018112610A1 28/06/2018

Solicitante:
NEVISON GRANT [CA]
THOMPSON JOSH [CA]

Resumen de: WO2018112610A1

A method for recompleting a well is applied to a well such that the recompleted well can thermally transfer geothermal energy to surface. The recompleting method can comprise steps to hydraulically isolate a wellbore using a hydraulic isolation means, and enhance the thermal conductivity of a reservoir in which the wellbore is located by inserting a thermal material into the reservoir that displaces a reservoir fluid having a lower thermal conductivity than the thermal material.



traducir


 

ENHANCING GEOTHERMAL ENERGY PRODUCTION IN A WELL

NºPublicación: WO2018112611A1 28/06/2018

Solicitante:
NEVISON GRANT [CA]
THOMPSON JOSH [CA]

Resumen de: WO2018112611A1

A method for recompleting a well is applied to a well such that the recompleted well can thermally transfer geothermal energy to surface. The recompleting method can comprise steps to enhance the thermal conductivity of a wellbore of a hydrocarbon well, by inserting a thermal material into the wellbore that displaces a reservoir fluid having a lower thermal conductivity than the thermal material. The recompleting method can also comprise steps to enhance the thermal conductivity of a reservoir in which the wellbore is located by inserting a thermal material into the reservoir that displaces a reservoir fluid having a lower thermal conductivity than the thermal material, or in which the reservoir is fractured, and a thermal material is inserted into created fractures.



traducir


 

HEAT TRANSFER PIPE EMBEDDED IN A PREFABRICATED PIPE PILE AND EMBEDDING METHOD

Nº publicación: US2018180326A1 28/06/2018

Solicitante:
UNIV HOHAI [CN]

Resumen de: US2018180326A1

A heat transfer pipe embedded in a prefabricated pipe pile including a plurality of prefabricated pipe piles, a heat transfer pipe component and a pump assembly; the prefabricated pipe pile sealed by closing the bottom thereof and sides of which are provided with inclined holes; a locking pin provided at an inner wall of the pipe pile; a steel plate provided on the locking pin, and a steel bar structure bound on the steel plate; the heat transfer pipe component comprises a horizontal heat transfer pipe communicated with a vertical heat transfer pipe with both pipes communicated with the pump assembly, the horizontal pipe embedded and fixed via the steel bar structure, the vertical heat transfer pipe passes through the inclined holes and fixed in the pipe pile via a steel bar bracket.


traducir



 

Página1 de 2 nextPage Mostrar por página

Volver