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A platform for research: civil engineering, architecture and urbanism
Method for micro-leakage detection in fluid system and micro-leakage detection device
A method for microleak detection in a fluid system (10), preferably in a drinking water system installed in a building (11), where the fluid system (10) has a fluid conduit (12) with a fluid valve (14), where fluid flow through the fluid conduit (12) is stopped when the fluid valve (14) is closed, and where fluid flow through the fluid conduit (12) is permitted when the fluid valve (14) is open. The method includes the step of measuring, by a flow meter (16), a fluid flow through a fluid conduit (12). A pipe temperature of the fluid pipe (12) is measured by at least one pipe temperature sensor (17a, 17b). The pipeline temperature is analyzed for microleak detection when the fluid flow is not measured by the flow meter (16), in particular stopped due to the fluid flow through the fluid pipeline (12) being closed by the fluid valve (14) or when the fluid flow through the fluid pipeline (12) being stopped by the fluid valve being closed.
一种用于流体系统(10)中、优选安装在建筑物(11)中的饮用水系统中的微渗漏检测的方法，其中，流体系统(10)具有带有流体阀(14)的流体管道(12)，其中，当流体阀(14)关闭时，停止通过流体管道(12)的流体流量，并且其中，当流体阀(14)打开时，允许通过流体管道(12)的流体流量。该方法包括以下步骤：由流量计(16)测量通过流体管道(12)的流体流量。由至少一个管道温度传感器(17a,17b)测量流体管道(12)的管道温度。当未由流量计(16)测量到流体流量时，特别是由于通过流体管道(12)的流体流量由流体阀(14)关闭而停止或当通过流体管道(12)的流体流量由流体阀关闭而停止时，分析管道温度以进行微渗漏检测。
Method for micro-leakage detection in fluid system and micro-leakage detection device
A method for microleak detection in a fluid system (10), preferably in a drinking water system installed in a building (11), where the fluid system (10) has a fluid conduit (12) with a fluid valve (14), where fluid flow through the fluid conduit (12) is stopped when the fluid valve (14) is closed, and where fluid flow through the fluid conduit (12) is permitted when the fluid valve (14) is open. The method includes the step of measuring, by a flow meter (16), a fluid flow through a fluid conduit (12). A pipe temperature of the fluid pipe (12) is measured by at least one pipe temperature sensor (17a, 17b). The pipeline temperature is analyzed for microleak detection when the fluid flow is not measured by the flow meter (16), in particular stopped due to the fluid flow through the fluid pipeline (12) being closed by the fluid valve (14) or when the fluid flow through the fluid pipeline (12) being stopped by the fluid valve being closed.
一种用于流体系统(10)中、优选安装在建筑物(11)中的饮用水系统中的微渗漏检测的方法，其中，流体系统(10)具有带有流体阀(14)的流体管道(12)，其中，当流体阀(14)关闭时，停止通过流体管道(12)的流体流量，并且其中，当流体阀(14)打开时，允许通过流体管道(12)的流体流量。该方法包括以下步骤：由流量计(16)测量通过流体管道(12)的流体流量。由至少一个管道温度传感器(17a,17b)测量流体管道(12)的管道温度。当未由流量计(16)测量到流体流量时，特别是由于通过流体管道(12)的流体流量由流体阀(14)关闭而停止或当通过流体管道(12)的流体流量由流体阀关闭而停止时，分析管道温度以进行微渗漏检测。
Method for micro-leakage detection in fluid system and micro-leakage detection device
用于流体系统中的微渗漏检测的方法及微渗漏检测设备
SEDA LOTHAR (author) / SVOMA JAN (author) / PLAZNER VERONIKA (author)
2022-12-30
Patent
Electronic Resource
Chinese
IPC:
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
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