KR960014749A - Gas Leakage Detection System - Google Patents

Gas Leakage Detection System Download PDF

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Publication number
KR960014749A
KR960014749A KR1019940025621A KR19940025621A KR960014749A KR 960014749 A KR960014749 A KR 960014749A KR 1019940025621 A KR1019940025621 A KR 1019940025621A KR 19940025621 A KR19940025621 A KR 19940025621A KR 960014749 A KR960014749 A KR 960014749A
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KR
South Korea
Prior art keywords
gas
detection system
pressure
test tube
tester
Prior art date
Application number
KR1019940025621A
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Korean (ko)
Other versions
KR970011486B1 (en
Inventor
김만갑
Original Assignee
김만갑
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Filing date
Publication date
Application filed by 김만갑 filed Critical 김만갑
Priority to KR1019940025621A priority Critical patent/KR970011486B1/en
Publication of KR960014749A publication Critical patent/KR960014749A/en
Application granted granted Critical
Publication of KR970011486B1 publication Critical patent/KR970011486B1/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G01M3/2823—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pigs or moles traveling in the pipe

Abstract

본 발명은 가스 누설을 검지하는 시스템으로서, 3방향 밸브의 가스 유로 방향을 조작하여 가스를 액체 시험관으로 보내서 액체 시험관에서 가스 압력의 변화량을 전기적 신호로 변환되게하여 가스 테스터기에셔 자동으로 가스 누설 측정이 되게 하여 그 측정기록이 자체 가스 테스터기 디스크에 저장되고 메인 컴퓨터로 송출시켜 측정자료 저장 및 자료 관리를 메인 컴퓨터로 처리할 수 있게 하는 시스템이다.The present invention is a system for detecting a gas leak, by operating the gas flow direction of the three-way valve to send the gas to the liquid test tube to convert the gas pressure change in the liquid test tube into an electrical signal to automatically measure the gas leak in the gas tester It is a system that stores the measurement records on its own gas tester disk and sends them to the main computer so that the measurement data storage and data management can be processed by the main computer.

Description

가스누설 검지 시스템Gas Leakage Detection System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 시스템 전체를 도시한 도면.1 shows the entire system of the present invention.

제2도는 가스누설 측정기를 도시한 도면.2 shows a gas leak detector.

제3A도는 가스누설이 없을시의 액체 시험관의 동작을 도시한 도면,3A is a view showing the operation of the liquid test tube in the absence of gas leakage,

제3B도는 가스 누설이 있을시의 액체시험관의 동작을 도시한 도면,3B is a view showing the operation of the liquid test tube when there is a gas leak,

제4도는 시스템자료 운영 관리도를 도시한 도면.4 is a diagram showing a system data operation control chart.

Claims (4)

가스 누설 검지 시스템에 있어서, 가스 유로의 방향을 조작할 수 있는 3방향 밸브(2)와, 3방향 밸브(2)에 테스터기 연결 잭(10)으로 연결하고 가스 압력을 이용하여 가스 누설이 측정되게 하는 액체 시험관(9)과, 액체시험관의 시액의 위치 변화량을 전기적 신호로 변환하여 화면으로 디스플레이하고 테스터기 디스크에 저장시키는 테스터기(13)로 구성된 것을 특징으로 하는 가스누설 검지 시스템.In the gas leak detection system, a three-way valve (2) capable of manipulating the direction of the gas flow path and a three-way valve (2) are connected to the tester connecting jack (10), and gas leakage is measured using gas pressure. And a tester (13) for converting the position change of the liquid in the test tube into an electrical signal for display on a screen and storing in a tester disk. 제1항에 있어서, 가스 누설측정기(5)에 저장된 자료를 컴퓨터 메인 디스크(21)에 저장하여 자료관리가 될 수 있게 하는 메인 컴퓨터(7)와, 관리되는 자료를 출력하여 볼 수 있게하는 프린터(8)로 구성된 것을 특징으로 하는 가스 누설 검지 시스템.2. The printer according to claim 1, wherein the main computer 7 stores data stored in the gas leak measuring instrument 5 on the computer main disk 21 for data management, and a printer for outputting and viewing managed data. (8), a gas leak detection system comprising: 제1항에 있어서, 상기 액체 시험관(9)은 가스의 압력을 전기적으로 신호로 변화시키기 위해 인입관(A)으로부터 가스의 압력을 받아 튜브 팽창관(C)의 내부 체적만큼 팽창되는 실리콘 튜브(B)와, 압력의 변화에 따라 시액(F)에 의해 자석(G)을 웅직이게 하는 부레(H)와, 자석(G)에서 발생되는 자기력을 감지하는 센서(I)를 구비한 것을 특징으로 하는 가스누설 검지 시스템.The liquid test tube (9) according to claim 1, wherein the liquid test tube (9) receives a pressure of the gas from the inlet tube (A) in order to change the pressure of the gas into an electrical signal and expands by the internal volume of the tube expansion tube (C). B), a buret H for making the magnet G bend by the fluid F, and a sensor I for detecting the magnetic force generated by the magnet G according to the change of pressure. Gas leak detection system. 제1항에 있어서, 상기 메인 컴퓨터는 가스누설 측정기(5)에 저장된 자료를 송출받아 관리하고 자료로 운영케 하기 위해 보조 외부 디스크(22) 및 메인디스크(21)를 가지며 풀다운 메뉴 방식으로 운용되는 소프트웨어에 의해 관리되는 것을 특징으로 하는 가스누설 검지 시스템.The main computer according to claim 1, wherein the main computer has an auxiliary external disk 22 and a main disk 21 to be operated by data transmission and management of the data stored in the gas leakage measuring device 5 and operated in a pull-down menu manner. A gas leakage detection system, which is managed by software. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940025621A 1994-10-07 1994-10-07 System for detecting gas-leakage KR970011486B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940025621A KR970011486B1 (en) 1994-10-07 1994-10-07 System for detecting gas-leakage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940025621A KR970011486B1 (en) 1994-10-07 1994-10-07 System for detecting gas-leakage

Publications (2)

Publication Number Publication Date
KR960014749A true KR960014749A (en) 1996-05-22
KR970011486B1 KR970011486B1 (en) 1997-07-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940025621A KR970011486B1 (en) 1994-10-07 1994-10-07 System for detecting gas-leakage

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KR (1) KR970011486B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100330702B1 (en) * 1998-10-17 2002-06-20 서경배 A method for preparation of composite pigment for make-up cosmetics and make-up cosmetic compositions containing composite pigments made thereby
CN115541139A (en) * 2022-12-01 2022-12-30 湖南湘仪动力测试仪器有限公司 Eddy current ring leakage detection device for electric eddy current dynamometer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100330702B1 (en) * 1998-10-17 2002-06-20 서경배 A method for preparation of composite pigment for make-up cosmetics and make-up cosmetic compositions containing composite pigments made thereby
CN115541139A (en) * 2022-12-01 2022-12-30 湖南湘仪动力测试仪器有限公司 Eddy current ring leakage detection device for electric eddy current dynamometer

Also Published As

Publication number Publication date
KR970011486B1 (en) 1997-07-11

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