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1. 发明申请

WO2010140181A8 A METHOD AND DETECTION DEVICE OF THE LIGHT FRACTIONS OF DIATHERMIC OIL WITH DISCONTINUOUS OPERATING 审中-公开
标题翻译：具有不连续运行的气动油的轻馏分的方法和检测装置
公开(公告)号：WO2010140181A8
公开(公告)日：2011-02-17
申请号：PCT/IT2010000249
申请日：2010-06-03
申请人： TURBODEN SRL , GAIA MARIO , BINI ROBERTO
发明人： GAIA MARIO , BINI ROBERTO
IPC分类号： G01N7/14 , G01N33/28
CPC分类号： G01N33/2841
摘要： This invention concerns a device, as well as a detection method of the light fractions in diathermic oil circulating in a system. It predicts to collect a quantity of fluid to be examined from a duct, in which diathermic oil is flowing, to store the fluid to be examined in a temperature and pressure detection chamber and having a variable volume in a rectilinear direction starting from an initial one, causing the fluid in said chamber to expand through an increase in its volume so as to cause a separation of the volatile light fractions from the oil, detecting at least the minimum pressure reading in said detection chamber following the expansion of the fluid as an indication of the presence of separated volatile components, returning the detection chamber to the initial volume by evacuating the examined fluid towards the duct from which it was collected.
摘要翻译：本发明涉及一种装置，以及在系统中循环的透热油中轻馏分的检测方法。它预测从管道中收集一定量的待检查的流体，其中透热油流动，以将待检查的流体存储在温度和压力检测室中，并且具有从初始的方向开始的直线方向的可变体积，使得所述腔室中的流体通过其体积增加而膨胀，从而使挥发性轻馏分与油分离，至少检测在扩张流体之后所述检测室中的最小压力读数作为指示存在分离的挥发性组分，通过将被检查的流体排出到从其收集的管道而将检测室返回到初始体积。

2. 发明申请

WO2011018814A3 LOCALIZED PRESSURIZATION METHOD AND SYSTEM FOR A DIATHERMIC OIL CIRCUIT 审中-公开
标题翻译：一种用于汽油机电路的本地化加压方法和系统
公开(公告)号：WO2011018814A3
公开(公告)日：2011-05-12
申请号：PCT/IT2010000362
申请日：2010-08-09
申请人： TURBODEN SRL , GAIA MARIO , BINI ROBERTO
发明人： GAIA MARIO , BINI ROBERTO
IPC分类号： F01K25/10 , F22B1/16 , F28F27/00
CPC分类号： F01K25/10 , F22B1/167
摘要： The invention concerns a method and a system for locally pressurizing a first circuit in which a vector fluid flows with an initial pressure coming from a heater and provided for the heat Exchange in a heat Exchange group with a second fluid flowing in another circuit with a second pressure higher than the first. On the outward line of the first circuit is inserted at least a pressurization means (31 ) to increase the vector fluid pressure upstream of the input in the heat exchange group up to a pressure corresponding to that of the second fluid. On the return line of the first circuit is inserted a means (32) for reducing the pressure for lowering the pressure of the vector fluid downstream of the exit of the heat exchanger group towards the heater.
摘要翻译：本发明涉及一种用于局部加压第一回路的方法和系统，其中向量流体以来自加热器的初始压力流动并提供用于热交换组中的热交换，其中第二流体在另一个电路中流动，压力高于第一。在第一回路的外线上插入至少一个加压装置（31），以将热交换组中输入的上游的向量流体压力增加到与第二流体相对应的压力。在第一回路的返回管路上插入有用于降低用于将热交换器组的出口下游的向量流体的压力降低到加热器的压力的装置（32）。

3. 发明申请

WO2016157020A3 MULTISTAGE TURBINE PREFERABLY FOR ORGANIC RANKINE CYCLE ORC PLANTS 审中-公开
标题翻译：有机朗肯循环ORC植物的多级涡轮优先
公开(公告)号：WO2016157020A3
公开(公告)日：2016-11-24
申请号：PCT/IB2016051581
申请日：2016-03-21
申请人： TURBODEN SRL
发明人： BINI ROBERTO , GAIA MARIO , COLOMBO DAVIDE
IPC分类号： F01D5/04 , F01D5/06
CPC分类号： F01D5/06 , F01D5/043 , F05D2210/43
摘要： A turbine of an organic Ranking cycle ORC is described. The turbine comprises a shaft supported by at least two bearings and a plurality of axial stages of expansion, defined by arrays of stator blades alternated with arrays or rotor blades. The rotor blades are sustained by corresponding supporting disks. A main supporting disk is directly coupled to the shaft in an outer position with respect to the bearings, and the remaining supporting disks are constrained to the main supporting disk, and one to the other in succession, but not directly to the shaft. The proposed solution allows a cantilevered configuration of the turbine to be obtained while still having a plurality of stages, even more than three if desired. The turbine allows to expand the working fluid with high enthalpy jump similar to that obtainable by the conventional multistage axial turbines, which are not cantilevered, or by two coupled axial turbines, other conditions being unchanged. Some of the remaining supporting disks are constrained to the main supporting disk and cantileverly extend from the same side of the bearings that support the shaft, so that the center of gravity of the rotor part of the turbine is more shifted towards the bearings.
摘要翻译：描述了有机排名周期ORC的涡轮机。该涡轮机包括由至少两个轴承和多个轴向膨胀级支撑的轴，该多个轴向膨胀级由与阵列或转子叶片交替的定子叶片阵列限定。转子叶片由相应的支撑盘支撑。主支撑盘在相对于轴承的外部位置处直接联接到轴上，并且其余的支撑盘被约束到主支撑盘上，并且一个接一个地但不是直接联接到轴。所提出的解决方案允许获得涡轮机的悬臂构造，同时仍然具有多个级，如果需要甚至多于三个。该涡轮机允许以高焓跳增大工作流体的膨胀度，类似于通过未悬臂式的常规多级轴流式涡轮机或通过两个联接的轴流式涡轮机可获得的工作流体，其他条件不变。一些其余的支撑盘约束于主支撑盘并且从支撑轴的轴承的同一侧悬臂地延伸，使得涡轮机的转子部分的重心更多地偏向轴承。

4. 发明申请

WO2013108099A3 METHOD AND TURBINE FOR EXPANDING AN ORGANIC OPERATING FLUID IN A RANKINE CYCLE 审中-公开
标题翻译：用于在RANKINE循环中扩展有机操作流体的方法和涡轮机
公开(公告)号：WO2013108099A3
公开(公告)日：2014-04-03
申请号：PCT/IB2012057410
申请日：2012-12-18
申请人： TURBODEN SRL
发明人： GAIA MARIO , BINI ROBERTO
IPC分类号： F01K25/10 , F01D1/04 , F01D1/06 , F01D1/12 , F01D9/04
CPC分类号： F01K7/16 , F01D1/04 , F01D1/06 , F01D1/12 , F01K7/02 , F01K25/10
摘要： It is described a method and a turbine for expanding an organic operating fluid in a Rankine cycle, the method comprising the step of feeding the operating fluid to a turbine provided with a plurality of arrays of stator blades (S1-S4, AR) alternating with a plurality of arrays of rotor blades ( R1-R5), to define corresponding turbine stages, constrained to a shaft which rotates on the respective rotation axis. The method comprises the further steps of: a) causing a first expansion of the operating fluid in one or more radial stages (S1-S3, R1-R3) of the turbine, b) diverting (AR) the operating fluid exiting from the radial stages in a direction axial and tangential with respect to the rotation axis, and c) causing a second fluid expansion in one or more axial stages (R4, S4, R5) of the turbine. Step b) corresponds to an enthalpy change of the operating fluid equal to at least 50% of the average enthalpy change provided for completing the fluid expansion in the turbine.
摘要翻译：描述了一种用于在兰金循环中膨胀有机操作流体的方法和涡轮机，该方法包括以下步骤：将工作流体供给到设置有多个定子叶片阵列（S1-S4，AR）的涡轮机，所述定子叶片（S1-S4，AR）与多个转子阵列阵列（R1-R5），以限定相应的涡轮级，被限制在在相应旋转轴线上旋转的轴上。该方法还包括以下步骤：a）使工作流体在涡轮的一个或多个径向级（S1-S3，R1-R3）中进行第一次膨胀，b）使（AR）从径向在相对于旋转轴线轴向和切向的方向上分阶段，以及c）在涡轮机的一个或多个轴向级（R4，S4，R5）中引起第二流体膨胀。步骤b）对应于工作流体的焓变等于为完成涡轮机中的流体膨胀而提供的平均焓变的至少50％。

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