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1. 发明申请

US20170074597A1 DEVICE FOR STORING A LIQUID 审中-公开
标题翻译：储存液体的装置
公开(公告)号：US20170074597A1
公开(公告)日：2017-03-16
申请号：US15310543
申请日：2015-05-13
申请人： BASF SE
发明人： Jürgen WORTMANN , Michael LADENBERGER , Katharina FEDERSEL
IPC分类号： F28D20/00
CPC分类号： F28D20/0034 , F28D2020/0047 , F28D2020/0082 , Y02E60/142
摘要： The invention relates to an apparatus for storing a liquid, comprising at least two series-connected storage cells (3), with hot liquid being able to be supplied to, or removed from, a first storage cell (3) via a first central line (35) and with cold liquid being able to be supplied to, or removed from, a final storage cell of the series-connected storage cells (3) via a second central line (33), and with the temperature of the liquid in the series-connected storage cells (3) decreasing in each case from the first storage cell (3) to the final storage cell (3), and the individual storage cells (3) being connected to one another in each case via a connection (5; 7) from the lower region (11) of the warmer storage cell (3) to the upper region (15) of the colder storage cell (3), and with at least one storage cell (3) being closed by a cover (27) and therefore a gas space (25) being formed between the liquid in the storage cell (3) and the cover (27), wherein a gas line (29) branches off from at least one gas space (25) and enters into the liquid of a colder storage cell (3) or into the liquid in the connection (5; 7) of two adjacent storage cells (3), at least one of the adjacent storage cells (3) having a lower temperature than the temperature of the storage cell (3), from the gas space (25) of which the gas line (29) branches off.
摘要翻译：本发明涉及一种用于存储液体的装置，包括至少两个串联连接的存储单元（3），其中热液体能够经由第一中心线（1）向第一储存室（3）供应或从第一储存室（35），并且能够通过第二中心线（33）将冷液体供应到串联连接的存储单元（3）的最终存储单元或从其中移除，并且液体的温度在串联连接的存储单元（3）在每种情况下从第一存储单元（3）减小到最终存储单元（3），并且各个存储单元（3）通过连接（5）彼此连接 ; 7）从较暖的存储单元（3）的较低区域（11）到较冷的储存单元（3）的上部区域（15），并且至少一个存储单元（3）由盖子 27），因此在存储单元（3）中的液体和盖（27）之间形成气体空间（25），其中气体管线（29）分支从至少一个气体空间（25）进入冷却的储存室（3）的液体或进入连接（5; 两个相邻存储单元（3）的至少一个相邻的存储单元（3）中的至少一个相对于存储单元（3）的温度低于存储单元（3）的温度， 29）分支。

2. 发明申请

US20180112929A1 CONTAINER FOR STORING A LIQUID, AND USE THEREOF 审中-公开
公开(公告)号：US20180112929A1
公开(公告)日：2018-04-26
申请号：US15575660
申请日：2016-05-19
申请人： BASF SE
发明人： Jürgen WORTMANN , Michael LADENBERGER , Katharina FEDERSEL , Stephan MAURER
IPC分类号： F28D20/00
CPC分类号： F28D20/0034 , F24S60/00 , F24S80/20 , F28D2020/0047 , F28D2020/0095 , Y02B10/20 , Y02E10/40
摘要： The invention relates to a container for storing a liquid, which tends to decompose into gaseous decomposition components in the case of the conditions prevailing in the container (1) and in the case of which a chemical reaction equilibrium results between gaseous decomposition components and liquid, wherein a floating roof (29) is accommodated in the container (1) and the floating roof (29) comprises floats (33), using which the floating roof (29) floats on the liquid, and wherein the floating roof (29) is guided using a sliding seal (45) in the container (1).The invention furthermore relates to a device for storing heat, comprising a first container (57) for storing a colder liquid and a second container (59) for storing a hotter liquid and a use of the container and the device for storing heat.

3. 发明申请

US20180023421A1 SOLAR POWER PLANT COMPRISING A FIRST HEAT TRANSFER CIRCUIT AND A SECOND HEAT TRANSFER CIRCUIT 审中-公开
公开(公告)号：US20180023421A1
公开(公告)日：2018-01-25
申请号：US15548991
申请日：2016-02-04
申请人： BASF SE
发明人： Jürgen WORTMANN , Michael LANDENBERGER , Katharina FEDERSEL , Stephan MAURER
IPC分类号： F01K3/12 , F24J2/46 , F22B37/42 , F24J2/07 , F03G6/06 , F22B1/00
CPC分类号： F01K3/12 , F03G6/067 , F22B1/006 , F22B37/421 , F24S20/20 , F24S40/00 , F24S40/60 , F24S80/20 , F28F2265/16 , Y02E10/41 , Y02E10/46
摘要： The invention relates to a solar power plant with a first heat transfer medium circuit and with a second heat transfer medium circuit, in which the first heat transfer medium circuit comprises a store (3) for hot heat transfer medium and a store (5) for cold heat transfer medium and also a pipeline system (6) connecting the stores (3, 5) for hot heat transfer medium and for cold heat transfer medium and leading through a solar array (7), and the second heat transfer medium circuit comprises a pipeline system (9) connecting the stores (3, 5) for hot heat transfer medium and for cold heat transfer medium and in which at least one heat exchanger (11) for the evaporation and superheating of water is accommodated, the at least one heat exchanger (11) having a region through which the heat transfer medium flows and a region through which water flows, said regions being separated by a heat-conducting wall, so that heat can be transmitted from the heat transfer medium to the water. Each heat exchanger (11) has a break detection system (21), by means of which a possible break of the heat-conducting wall can be detected, and valves (23) for the closing of supply lines (13, 17) and outflow lines (15, 19) for heat transfer medium and water, upon the detection of a break the valves (23) in the supply lines (13, 17) and outflow lines (15, 19) for heat transfer medium and water being closed.

4. 发明申请

US20170205151A1 HEAT TRANSFER DEVICE 审中-公开
公开(公告)号：US20170205151A1
公开(公告)日：2017-07-20
申请号：US15321257
申请日：2015-06-30
申请人： BASF SE
发明人： Jürgen WORTMANN , Michael LADENBERGER , Katharina FEDERSEL , Stephan MAURER
IPC分类号： F28D20/00 , F24J2/46 , F24J2/00
CPC分类号： F28D20/003 , F24S20/25 , F24S80/20 , F24S90/00 , F28D21/00 , F28D2020/0047 , F28D2020/0082 , F28D2021/0019 , Y02E10/40 , Y02E60/142
摘要： The invention relates to a device for heat transfer, comprising a low temperature heat exchanger (3) and a high temperature heat exchanger (5), the heat exchangers (3, 5) being connected to one another by means of a connecting line such that a heat transfer medium flows through the high temperature heat exchanger (5) and through the low temperature heat exchanger (3) in succession, at least one dwell time tank (19) being arranged in the connecting line.

5. 发明申请

US20170010024A1 METHOD FOR OPERATING A LINEAR CONCENTRATOR SOLAR POWER PLANT, AND LINEAR CONCENTRATOR SOLAR POWER PLANT 审中-公开
标题翻译：线性浓缩器太阳能发电厂和线性浓缩器太阳能发电厂的运行方法
公开(公告)号：US20170010024A1
公开(公告)日：2017-01-12
申请号：US15116246
申请日：2015-02-05
申请人： BASF SE
发明人： Jürgen WORTMANN , Michael LUTZ , Katharina FEDERSEL , Kerstin SCHIERLE-ARNDT , Stephan MAURER , Michael LADENBERGER , Markus OSTERMAYR
IPC分类号： F24J2/07 , F24J2/34 , F24J2/30
CPC分类号： F24S20/20 , F03G6/067 , F24S10/30 , F24S40/00 , F24S40/60 , F24S60/30 , F24S80/20 , F24S90/00 , Y02E10/41 , Y02E10/46
摘要： The invention relates to a method for operating a linearly concentrating solar power plant (1), in which a heat transfer medium flows through a pipeline loop (47) having at least one receiver, the heat transfer medium having a flow velocity which is such that the flow in the pipeline loop (47) is turbulent, at least part of the heat transfer medium, upon exit from the pipeline loop (47), being extracted and recirculated into the pipeline loop (47). Furthermore, the invention relates to a linearly concentrating solar power plant with at least one pipeline loop (47) having at least one receiver in which a heat transfer medium flowing through the pipeline loop (47) is heated by irradiating solar energy, a mixing device (27) being comprised, in which at least part of the heat transfer medium flowing through the pipeline loop (47) is mixed with heat transfer medium to be delivered.
摘要翻译：本发明涉及一种用于操作线性聚光太阳能发电厂（1）的方法，其中传热介质流过具有至少一个接收器的管道回路（47），所述传热介质的流速为管道回路（47）中的流动是湍流的，在从管道回路（47）出口时，传热介质的至少一部分被提取并再循环到管道回路（47）中。此外，本发明涉及一种具有至少一个具有至少一个接收器的至少一个管道回路（47）的线性集中太阳能发电厂，其中流经管线回路（47）的传热介质通过照射太阳能被加热，混合装置（27），其中流过管道回路（47）的至少一部分传热介质与要传送的传热介质混合。

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