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《Journal of China University of Metrology》 2011-01
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Research of air-tight property detector used in diaphragm style gas meter

JIN Zhong-jun,MAO Qian-min(College of Metrology and Measurement Engineering,China Jiliang University,Hangzhou 310018,China)  
According to the more and more safety problems appeared in the use of fuel gas currently,the necessity and significance of air-tightness detection for the gas meter in daily life were introduced.An air-tight property detector based on the principle of direct pressure with the C8051F350 MCU as the control core was designed.It was controlled in the form of hierarchical by lord vice panel,and was with more flexible in detecting.The pressure was measured by the high accuracy differential pressure transmitter and the 24 bit A/D converter was used to deal with the detection signal,so as to capture and amplify small signals.Through the uncertainty analysis,the experimental data meet the requirements.
【CateGory Index】: TP216
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Chinese Journal Full-text Database 1 Hits
1 CUI Ting,SHEN Xiaoyan,HU Jiacheng,LI Dongsheng,LI Jiafu ( College of Metrology & Measurement Engineering, China Jiliang University, Hangzhou 310018, China );Tightness Testing of Gas Meter Valve Based on Laser Triangulation[J];Opto-Electronic Engineering;2013-07
Chinese Journal Full-text Database 9 Hits
1 WANG Wei-jun,PEI Ren-qing,QIN Yuan (Mechanical Manufacture and Automation Shanghai University,Shanghai 200072,China);Design of testing device for air-sealing[J];Machinery Design & Manufacture;2008-05
2 ZHAO Ying-jie1,GUO Jia2,AN Xin2;The application of C8051F021 MCU in air-tight property detector of CH4 storage[J];Manufacturing Automation;2009-03
3 An Xin,Liu Zenghuan,Wen Lu(School of Information and Electric Engineering,Hebei University of Engineering,Handan 056038,China);Design of Air-tight Property Detector of CH_4 Storage Based on Cygnal MCU[J];Journal of Agricultural Mechanization Research;2009-03
4 LU KANG YAN YANMEI YANG CUNXIANG;Air-tight Property Detector Based on dsPIC Single Chip Microcomputer[J];Microcomputer Information;2007-35
5 Longfei Xingwu Sheng Zengwei;Analyses of Methods of Testing Pneumatic Seals[J];Hydraulics Pnenmatics & Seals;2000-05
6 GUO Wei-qiang,HE Ying,HAN Xu-jie,HU Jun;The Calibration Method and Uncertainties Aanalysis for Gas Tightness Measure Device[J];Chinese Hydraulics & Pneumatics;2010-03
7 DING Shou-bao,LIU Fu-jun(Zhejiang Provincial Special Equipment Inspection and Research Institute,Hangzhou 310020,China);Present development and prospect of special equipment testing in China[J];Journal of China Jiliang University;2008-04
8 CHEN Yu,LIN Min,GUO Bin(College of Metrology and Measurement Engineering,China Jiliang University,Hangzhou 310018,China);Design and realization of detectors for pressure system sealing based on differential pressure[J];Journal of China University of Metrology;2009-04
9 YUAN Yin,YUAN Chang-ming(College of Quality and Safety Engineering,China Jiliang University,Hangzhou 310018,China);A system design of coil leak detection based on S7-300PLC[J];Journal of China University of Metrology;2010-02
Chinese Journal Full-text Database 10 Hits
1 GE Jian-zhong1,HUANG Song-qing2,GE Cong3(1.Dept.of Mech.Engn.,Wuhu Institute of Technology,Wuhu 241000,China;2.Elec.Auto.Dept.,Anhui University of Technology,Maanshan 243011,China);Probation into coordinates measuring strategy[J];Journal of Anhui University of Technology and Science(Natural Science);2010-04
2 ZENG Han-ping1,LI Deng-hong2(1.Anhui Changjiang Institute of Metrology,Hefei 230022,China;2.Nanjing University of Technology,Nanjing 210009,China);Studying in the way of measurement for the diving asynchronous motor speed with high accuracy[J];Journal of Anhui Technical College of Water Resources and Hydroelectric Power;2008-03
3 Song Yuxi,Li Wei(National Semiconductor Devices Quality Supervision and Inspection Center,Shijiazhuang 050051,China);Investigation and Suggestion for Standard Problems of the Gross Leak Test[J];Semiconductor Technology;2010-11
4 Yu Jian He Guangping(Col.of Mechanical and Electronical Engineering,North China Univ.of Tech.,100144,Beijing,China);Design of Testing and Controlling System of Material Testing Machine Based on Java[J];Journal of North China University of Technology;2010-03
5 Peng Shaoxiong,Li Xueyuan,Yuan Hongwu,Zou Qiang(Dept.of Aircraft Engineering,Naval Aeronautical & Astronautical University,Yantai 264001,China);Study on Hand-Over Error Model of Dual Combined Guidance Ship-to-Air Missile[J];Ordnance Industry Automation;2012-02
6 Tian Guijun Yuan Yaxiong Zhang Xiaobing (Power Eng. College,Nanjing University of Science and Technology,Nanjing,210094);METHOD OF INSPECTION ON THE INTERIOR BALLISTIC PERFORMANCE OF AMMUNITION IN STOCKPILE[J];Acta Armamentarii;2004-02
7 YANG Rui-ning1,2,AN Zhi-yong1,CAO Wei-guo1,XIANG Yang1,LIU Li-xin1 (1.School of Opto-Electronic Engineering,Changchun University of Science and Technology,Changchun 130022,Jilin,China;2.Zaozhuang University,Zaozhuang 277160,Shandong,China);Research on the Modern Testing System of Exit Pupil Diameter,Distance and Magnification of Optical Sighting Telescope[J];Acta Armamentarii;2008-09
8 LIU Zhi-mei,DENG Wen-yi,LOU Xiao-ping(School of Photoelectric Information and Telecommunication Engineering,Beijing Information Science and Technology University,Beijing 100192,China);Extraction algorithm of light stripes center in the measurement system of structured light[J];Journal of Beijing Institute of Machinery;2009-01
9 Xu Yuan Zhang Guangjun Wei Zhenzhong (School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Method for acquiring characteristic pointsin the calibration of line structure-light sensor[J];Journal of Beijing University of Aeronautics and Astronautics;2004-01
10 Yu Minglang(School of Industrial Manufacturing,Chengdu University,Chengdu 610106,China)Wei Zhenzhong Sun Junhua(School of Instrument Science and Opto-electronics Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China);On-spot camera calibration method based on flexible planar target[J];Journal of Beijing University of Aeronautics and Astronautics;2009-03
China Proceedings of conference Full-text Database 10 Hits
1 Li Lian Zhai Lixia (Tianjin University of Technology,Tianjin,300384);Research on Error Analysis and Data Processing of the Dynamic Track Scale Weighing System[A];[C];2011
2 Li Cunlong,Chen Weimin,Liu Xianming,Lei Xiaohua,Lai Wei,Zeng Haipeng,Wang Fuquan (Key Lab for Opto-electronic Technology and System of Ministry of Education;Chongqing University;Chongqing 400044;China);Influence of Angle Interval on Light Intensity Distribution Measurements of LED Luminaries[A];[C];2010
3 NI Jin-ping,LU Hong-wei,DONG Tao(School of Optoelectronic Engineering,Xi’an Technological University,Xi’an 710032,China);Method to Measure the Firing Dispersion via to the Combined Screens[A];[C];2011
4 ZHU Huixue MA Lin LI Jinyun(FESTO Pneumatic Center,Huazhong University of Science and Technology,Wuhan 430074);The influence of temperature on leak rate in pressure-based air leak detector[A];[C];2010
5 SHEN Xianqing1,2, FU Jiacai2, ZHANG Fan, LI Junming (1. Electric Engineering apartment, Shenyang University of industry, Shenyang of china 110023;2. Electric and Information Engineering apartment, Heilongjiang Institute of Science and Technology, Harbin, 1 Tangchang Street, 150027, China;3. Harbin Research Institute of Electrical Instrumentation, Harbin 150040, China ;);The Design of a Single Phase Watt-hour Meter with Long-distanceAutomatic Meter and Reading[A];[C];2008
6 MA Yong-hong,GE Liang-quan,ZHOU Si-chun,CHEN Ming-chi,LI Bo,HU Qiu-min (Chengdu Univisity and Technology,Chengdu of Sichuan Prov.610059,China);The research of the low energy airborneγspectrum[A];[C];2009
7 Li Jun (Tianjin Electronic & Instrumental Laboratory,300210);Ways to Refine the Indication Error of Video-Measurement System[A];[C];2010
8 Zhou Zhiyong,Jiang Hailong,Li Jia (Institute of Electromechanical Equipment, Qingdao Navy Submarine Academe, Qingdao 266071);Research Period Drift Error Characteristics in INS[A];[C];2008
9 Guo Suoli Jiang Ke Tian Biao Liu Jun (The Second Artillery Engineering College Xian 710025 China);Development and Research of Measuring Capacitance and Inductance Based in Experiment Teaching[A];[C];2008
10 Zhu Jianxiong Liu Shenyou Tu Ran Liu Binghai Zhang Yongming (State Key Laboratory of Fire Science University of Science and Technology of China Hefei 230027 China);Dynamic Uncertainty Evaluation for Efficiency of High-pressure Water Pump System[A];[C];2009
Chinese Journal Full-text Database 6 Hits
1 ZHANG Qiu-jia1,ZHAO Yu-hua1,HAN Dong2,YU Ping1,LIU Ming-zhu1(1.Applied Science College,Harbin University of Science and Technology,Harbin 150080,China:2.Telecommunication Company of Heilongjiang,Harbin 150000,China);On-line Measurement of Surface Roughness Based on Laser Two-dimensional Scattering Principle[J];Opto-Electronic Engineering;2011-06
2 HUANG Zhan-hua1,LUO Zeng1,LI Sha2,YUAN Jue2,CAI Huai-yu1,ZHU Meng1(1.Key Laboratory of Opto-electronics Information Technology,Ministry of Education,College of Precision Instrument and Opto-Electronic Engineering,Tianjin University,Tianjin 300072,China;2.Northwest Institution of Mechanical and Electronic Engineering,Xi'an 712099,China);Calibration Method of Large-arrange Small-angle Laser Triangulation Measuring System[J];Opto-Electronic Engineering;2012-07
3 Li Xiaojie1,2,Zhao Kai1,2,Zheng Xingming1,2(1.Northeast Institute of Geography and Agroecology,Chinese Academy of Sciences,Changchun 130012,China;2.Changchun Jingyue Remote State,Changchun 130012,China);Development of surface roughness tester based on laser triangulation method[J];Transactions of the Chinese Society of Agricultural Engineering;2012-08
4 Wang Xiaojia Gao Jun Wang Lei(Lab. of Image Information Processing, School of Computer and Information, Hefei University of Technology,Hefei 230009,China)(Institute of Intelligent Machines, Chinese Academy of Sciences,Hefei 230031,China);Survey on the Laser Triangulation[J];Chinese Journal of Scientific Instrument;2004-S2
5 FENG Jun-yan,FENG Qi-bo,KUANG Cui-fang (Department of Physics, Beijing Jiaotong University, Beijing 100044,China);Present Status of High Precision Laser Displacement Sensor Based on Triangulation[J];Journal of Applied Optics;2004-03
6 ;Intelligent Detecting System for Flatness of Valve Cap of Diaphragm Gas Meters[J];Automation Panorama;2008-09
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ;Discussion on two problems of RS-485 communication[J];Electrical Drive Automation;2003-03
2 LI Bing (Hunan First Normal College, Changsha, Hunan 410002);Some Key Technologies in Transmission System Based on RS-485 Bus[J];Journal of First Teachers College of Hunan;2004-04
3 Chen Bin Gao Jun Li Juan(Electronic Engineering College,Naval University of Engineering,Wuhan 430033);Portable multifunctional detector of electronic equipments based on ARM[J];Electronic Measurement Technology;2009-01
4 Ma Feihui(Guangzhou Quality Technology Consultation Training Center,Guangzhou 510180,China);Summarize on Welding Quality Inspection of Special Chemical Equipments[J];Guangdong Chemical Industry;2007-08
5 Hu Shaowei(Hubei Key Laboratory of Construction and Management in Hydropower Engineering(China Three Gorges University)Yichang 443002)Chen Yongping(Department of Materials and Structural Engineering,Nanjing Hydraulic Research Institute Nanjing 210029);RELIABILITY ANALYSIS AND EVALUATION OF STEEL DERRICK STRUCTURE IN USING[J];Steel Construction;2007-07
6 ;Design of Automatic Control Experimental Platform Based on PLC[J];Industrial Control Computer;2008-10
7 XIONG Sichang,HUANG Lin,JIN Zhenfeng(Key Lab.of Ministry of Education for Province Jointed Mechanical Manufacture &Automation,Zhejiang University of Technology,Hangzhou 310032,China);Research of a Pressure-difference High Precision Micro Air-leakage Detector Based on Cubage Compensation[J];Machine Tool & Hydraulics;2008-11
8 ;RS-232 and RS-485 Interface Technology[J];Metrology & Measurement Technique;2008-10
9 ZHANG Jin-jin, MA Chao-yong, BAI Guo, LIU Li-feng (Beijing University of Technology,Beijing 100022,China);Differential pressure method applying on air tightness for brake master cylinder of automobile[J];Machinery Design & Manufacture;2007-05
10 GUAN Wei-hong 1 ,SONG Bao-yu 2 ,QU Jian-jun 2 (1.Shuang Tai Electronics Co.,LTD.,Harbin150008,China;2.Harbin Institute of Technology,Harbin150001,China);Fine Leak Test Methods and Some Problems about the Design of Fine Leak Test Machine[J];Mechanical Engineer;2003-03
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