Aviation kerosene adding vehicle verification method and system
A technology for aviation kerosene and refueling trucks, which is applied in the general control system, control/regulation system, liquid/fluid solid measurement, etc. It can solve the problems of complex operation, large verification device equipment, and inability to realize online verification automation, etc., and achieves a fixed structure Compactness, the effect of improving the accuracy of online measurement verification
Inactive Publication Date: 2018-12-11
北京瑞赛长城航空测控技术有限公司 +2
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Problems solved by technology
The standard container method and the standard volume tube method have large equipment and complex operation, which cannot realize the automation of online verification, and are generally used in offline verification
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[0014] Below, the implementation of the technical solution will be further described in detail in conjunction with the accompanying drawings.
[0015] Those skilled in the art can understand that although the following description involves many technical details related to the embodiments of the present invention, this is only an example for illustrating the principle of the present invention, and does not imply any limitation. The present invention can be applied to occasions other than the technical details exemplified below, as long as they do not deviate from the principle and spirit of the present invention.
[0016] In addition, in order to avoid making the description in this manual limited to redundant, in the description in this manual, some technical details that can be obtained in the existing technical documents may be omitted, simplified, modified, etc. understandable to human beings, and this does not affect the adequacy of the disclosure of this specification. ...
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The invention discloses an aviation kerosene adding vehicle verification system. The system is connected with a to-be-detected flow meter and a standard flow meter separately. The to-be-detected flowmeter and the standard flow meter are connected in series to form a series pipeline, the oil inlet end of the series pipeline is connected with an oil outlet of an oil storage tank, and the oil outletend of the series pipeline is connected with a return opening of the oil storage tank. The aviation kerosene adding vehicle verification system comprises a flow collector, and the flow collector is connected with the to-be-detected flow meter and the standard flow meter and used for sending an instruction for starting metering and stopping metering to the to-be-detected flow meter and the standard flow meter and reading flow meter from the to-be-detected flow meter and the standard flow meter respectively. A verification device is safe and reliable and fixed and compact in structure, the on-line metering and verification precision of an aviation kerosene adding vehicle is improved, and the verification device is important verification equipment in the using process of the aviation oil adding vehicle and has great influences on interests of two parties of the trade.
Description
technical field [0001] The invention relates to the technical field of liquid flow measurement, in particular to a verification method and system for an aviation kerosene refueling vehicle. Background technique [0002] At present, the volumetric flowmeters for custody transfer of aviation kerosene must be sent to a specific measurement department, and a specific verification device should be used for off-line verification. The standard container method and the standard volume tube method have large equipment and complex operation, and cannot realize the automation of online verification, so they are generally used in offline verification. Contents of the invention [0003] The object of the present invention is to provide a verification method and system for an aviation kerosene refueling vehicle aiming at the deficiencies of the prior art. The verification method uses the flow collector to obtain the data of aviation kerosene refueling vehicles synchronously, and calcul...
Claims
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IPC IPC(8): G01F25/00G05B19/05
CPCG05B19/054G01F25/13
Inventor 王彪许斌王增新林蔚陈桂珍胡波王洋
Owner 北京瑞赛长城航空测控技术有限公司