KR970011549A

KR970011549A - Gas line safety device and its gas line

Info

Publication number: KR970011549A
Application number: KR1019950024504A
Authority: KR
Inventors: 박원남
Original assignee: 박원남
Priority date: 1995-08-09
Filing date: 1995-08-09
Publication date: 1997-03-27

Abstract

본 발명은 내관에 가스가 흐르도록 하고 또한 내관을 외관으로 감싸서 누출가스가 대기중으로 퍼지지 않고 외관에 모이도록 하는 것이며 또한 외관에 모인 누출가스는 일정 위치로 흘러가 강제 연소되도록 함으로서, 가스폭발의 위험성과 질식 및 중독의 위험성이 감소되도록 한 가스라인 안전장치 및 그 가스라인에 관한 것으로서, 특히 가스탱크의 출구측에 연결되어 가스가 흐르고 안절밸브에 의해 개폐되는 내관, 상기 내관 외주연을 감싸는 외관, 상기 내관과 외관 사이에 일정한 공간이 형성되도록 내, 외관 사이에 다수개 설치되고 상부쪽으로 가스이동통로가 각각 형성된 간격유지구, 상기 외관의 상부쪽에 설치되어 상기 내관에서 누출된 가스가 누출가스 배출밸브를 통해 배출되면 이를 연소시키는 버너, 그리고 상기 외관의 하부쪽에 설치되고 상기 내관에서 가스가 누출되면 이를 감지하여 상기 안전밸브를 차단함과 동시에 상기 누출가수 배출밸브를 개방시키는 상승 압력 감지스위치가 구비된다.The present invention is to allow the gas to flow in the inner tube and to wrap the inner tube in the exterior so that the leaking gas does not spread to the atmosphere, but collects in the exterior, and the leakage gas collected in the exterior flows to a certain position to force combustion, thereby reducing the risk of gas explosion. The present invention relates to a gas line safety device and a gas line that reduce the risk of suffocation and poisoning. In particular, an inner tube connected to an outlet side of the gas tank, in which gas flows and is opened and closed by a restraint valve, an outer tube surrounding the outer circumference, and A plurality of spaces are provided between the inside and the outside so that a predetermined space is formed between the inside pipe and the outside, and the gas flow passages are formed at the upper side, respectively. A burner that burns when discharged through it, and is installed at the lower side of the If the gas leaks from the inner tube is provided with and at the same time detects the block the safety valve increases the pressure sensitive switch for opening said discharge valve leakage singer.

Description

Gas line safety device and its gas line

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 가스라인 안전장치의 계통도,1 is a system diagram of the gas line safety device of the present invention,

제2도는 제1도의 A-A선 단면도,2 is a cross-sectional view taken along the line A-A of FIG.

제3도는 제1도의 B-B선 단면도,3 is a cross-sectional view taken along line B-B of FIG.

제4도는 본 발명 외관의 결합상태를 나타낸 발췌 단면도,Figure 4 is a cross-sectional view showing the combined state of the appearance of the present invention,

제5도는 본 발명 외관을 감싸는 보강링의 사시도.5 is a perspective view of the reinforcing ring surrounding the present invention appearance.

Claims

Connected to the outlet side of the gas tank 10, the gas flows and the inner tube 11 opened and closed by the safety valve 14, the outer tube 20 to surround the outer periphery, the inner tube 11 and the outer tube ( 20, a plurality of spaces are installed between the inner and outer tubes (11, 20) and the gas movement passage (22) is formed in the upper direction so that a predetermined space is formed between the upper portion of the exterior 20 Burner 40 installed on the side and the gas leaked from the inner pipe 11 is discharged through the leak gas discharge valve 43, and is installed on the lower side of the exterior 20 and the gas in the inner pipe 11 Is leaked, the safety valve 14 is detected and the rising pressure detection switch 45 which opens the leak gas discharge valve 43 is checked for damage to the tube by external force or pressure increase in the tube. Gas line safety device having a liquid level measurement switch.

※ Note: The disclosure is based on the initial application.