KR950003069B1 - Apparatus for filling pressure vessel with liquefied gas - Google Patents

Apparatus for filling pressure vessel with liquefied gas Download PDF

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Publication number
KR950003069B1
KR950003069B1 KR1019920019058A KR920019058A KR950003069B1 KR 950003069 B1 KR950003069 B1 KR 950003069B1 KR 1019920019058 A KR1019920019058 A KR 1019920019058A KR 920019058 A KR920019058 A KR 920019058A KR 950003069 B1 KR950003069 B1 KR 950003069B1
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guide
guided
gas
filling
movement means
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KR1019920019058A
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Korean (ko)
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KR940009574A (en
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김창의
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김창의
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The filling apparatus fills LPG gas to several LPG containers loaded on a truck. The apparatus fills the containers except the remaining amount by checking the remains via a measuring & filling controller, so as to reduce labor and shorten filling time. The apparatus comprises; a horizontal guider supporting a little wider than the width of a truck by supporters haing racks(3); an upper guide plate having a back and forth carrier installed upon the vertical guider; guide bars(18,18') welded at both sides of rear zone of the guide plate; electronic gauges(14) having injecting hoses and integrally formed on a loading plate with the measuring & filling controller. The integral body is guided in the vertical groove.

Description

가스 주입장치Gas injector

제1도는 본 발명의 사시도.1 is a perspective view of the present invention.

제2도는 본 발명의 사용상태 사시도.2 is a perspective view of the state of use of the present invention.

제3도는 본 발명의 일측면도.3 is a side view of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 가스주입기 2, 2' : 횡가이드대1: Gas injector 2, 2 ': Horizontal guide stand

3 : 랙크 4 : 가이드상판3: rack 4: guide top

5 : 피니언 6 : 가이드홈5: pinion 6: guide groove

7, 7' : 모터 8 : 축봉7, 7 ': motor 8: shaft

9, 9' : 체인기어 10 : 측량주입콘트롤부9, 9 ': chain gear 10: survey injection control unit

11 : 가이드롤라 12 : 체인11: guide roller 12: chain

13 : 걸고리부 14 : 전자저울13: hook portion 14: electronic balance

15 : 탑재대 16 : 가이드봉15: mounting table 16: guide rod

17 : 주입호스 18, 18' : 가이드바17: injection hose 18, 18 ': guide bar

19 : 연결호스19: connecting hose

본 발명은 복수의 LPG가스통에 한번의 공정에 의해 간편용이하게 가스를 주입할 수 있도록한 가스주입기에 관한 것이다.The present invention relates to a gas injector capable of easily injecting gas into a plurality of LPG gas cylinders by a single process.

더욱 구체적으로는 측량주입콘트롤부를 상하, 전후로 이동하면서 차량에 적재된 LPG가스통을 트럭에 상차된 상태에 가스잔량을 확인한후 잔량을 제외한 충진량만을 간편용이하게 충진할수 있도록한 것이다.More specifically, it is possible to easily fill only the filling amount excluding the remaining amount after checking the gas remaining amount in the state loaded on the truck while moving the measurement injection control unit up and down, back and forth.

일반적으로 가정이나 산업용으로 사용되는 LPG가스는 용량표시가된 LPG가스통에 충진기를 이용하여 가스를 충진한후 LPG가스통을 가스를 사용토록하였다.In general, LPG gas used for home or industrial use is filled with LPG gas cylinders with capacity indicators, and then LPG gas cylinders are used.

그러나 종래는 LPG가스통에 가스를 충진할시에 사용된 가스통을 수거한후 충진소로 이동하여 차량에 적재된 가스통을 하차한후 한개씩 충진하므로써, 사람의 힘이 많이 들고 위험하며, 중량물 이동에 따라 시간이 많이 걸리는 결점이 있었다.However, in the prior art, the gas cylinders used to fill the LPG gas cylinders are collected and moved to the filling station, and the gas cylinders loaded on the vehicle are disembarked and filled one by one. This took a lot of flaws.

본 발명은 상기한 종래의 제결점을 해결하기 위하여 안출된 것으로서, 상하 전후로 이동 가능한 상태로 설치된 측량주입콘트롤부에 전자저울과 가스주입노즐을 다수개 설치하여 LPG가스통의 무게를 측정한후 적당한 용량만큼 한번의 공정에 의하여 차량에 적재된 상태로 복수개 충진하므로써, 충진량을 정확하게 할 수 있도록함과 상하차에 따른 과다 인력 낭비를 방지하고, 충진시간을 단축할 수 있도록하려는 것이 본 발명의 목적이다.The present invention has been made in order to solve the above-mentioned conventional drawbacks, by installing a plurality of electronic scales and gas injection nozzles in the measurement injection control unit installed in a state capable of moving up and down and up and down the appropriate capacity after measuring the weight of the LPG cylinder It is an object of the present invention to be able to accurately fill the amount by filling a plurality of in the state loaded in the vehicle by one step, to prevent excessive waste of personnel due to the up and down loading, and to shorten the filling time.

상기한 목적을 달성할 수 있는 본 발명을 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention, which can achieve the above object, will be described in detail with reference to the accompanying drawings.

제1도는 본 발명의 사시도로서 (1)은 가스주입기이다.1 is a perspective view of the present invention (1) is a gas injector.

이 가스주입기(1)는 상측에 랙크(3)가 일체로 설치된 횡가이드대(2), (2')를 이격되는 상태로 설치하고, 상기 횡가이드대(2)에는 가이드봉(16)을 설치하여 연결호스(19)를 가이드설치한다.The gas injector 1 is installed in a state where the lateral guides 2 and 2 ', in which the rack 3 is integrally installed, are spaced apart from each other, and the guide rods 16 are provided in the lateral guides 2. Guide the installation of the connection hose (19).

이때 횡가이드대(2), (2')의 이격거리는 차량의 폭보다 다소넓게하여 지지대 또는 벽체등에 설치함이 바람직하다. 그리고 상기 횡가이드대(2), (2')의 상측으론 전후 이동되는 상태로 가이드상판(4)를 설치하되 이 가이드상판(4)의 양측에는 상기 랙크(3)와 치합될 수 있도록 모터(7)에 축설된 피니언(5), (5')을 설치하였다.At this time, it is preferable that the separation distance of the transverse guide (2), (2 ') is slightly wider than the width of the vehicle to be installed on the support or wall. In addition, the guide upper plate 4 is installed in a state in which the upper and lower sides of the lateral guides 2 and 2 'are moved back and forth, but both sides of the guide upper plate 4 can be engaged with the rack 3. The pinions 5 and 5 'built in 7) were installed.

또한, 상기 가이드상판(4)의 후방 양측에는 하측으로 연장되게 내면에 종가이드홈(6)이 형성된 가이드바(18),(18')를 용접 고정설치하되 상기 가이드바(18), (18') 상측에는 정회전 또는 역회전이 가능한 모터(7')에 의해 구동되도록 체인기어(9), (9')가 축설된 축봉(8)을 설치하고, 종가이드홈(6), (6')에서 상하 가이드될 수 있는 상태로 측량주입콘트롤라부(10)양측의 가이드롤라(11)를 설치하며, 상기 측봉(8)의 체인기어(9),(9')와 측량주입콘트롤부(10)는 체인(12)에 의해 연결설치하였다.In addition, the guide bar 18, 18 'by the longitudinal guide grooves 6 formed on the inner surface of the guide upper plate (4) formed on the inner side so as to extend to the lower side of the guide bar (18), (18) ') On the upper side, a shaft rod 8 having chain gears 9 and 9' built therein is installed to be driven by a motor 7 'capable of forward rotation or reverse rotation, and longitudinal guide grooves 6, 6 ') The guide rollers 11 on both sides of the measurement injection controller 10 in a state capable of being guided up and down, and the chain gears 9 and 9' of the side rods 8 and the measurement injection control unit ( 10) was connected by a chain (12).

그리고 상기 측량주입콘트롤부(10)는 걸고리부(13)가 설치되고 메인가스보관통(미도시함)과 연결된 주입호스(17)가 안출된 복수개의 전자저울(14)과 탑제대(15)가 일체로 설치하여서된 것이다. 이때 전자저울(14)의 콘트롤주입호스(17)를 통해 주입되는 가스의 용량은 중앙집중 큰트롤제어기(미도시함)에 의해 제어하도록 하는 것이다.In addition, the measurement injection control unit 10 includes a hook portion 13 and a plurality of electronic balances 14 and a tower base 15 on which an injection hose 17 connected to a main gas storage cylinder (not shown) is disposed. It is installed integrally. At this time, the capacity of the gas injected through the control injection hose 17 of the electronic balance 14 is to be controlled by a centralized central control controller (not shown).

미설명부 호50은 차량 51은 LPG가스통 52는 손잡이공이다.Unexplained reference numeral 50 denotes vehicle 51 and LPG cylinder 52 handle.

이와같이 구성된 본 발명의 가스주입기(1)는 제2도에서와같이 횡가이드대(2), (2')의 랙크(3)와 치합된 가이드상판(4) 양측의 피니언(5)이 정회전 또는 역회전하는 모터(7)의 작동에 의해 적당한 위치로 이동시키고, 측량주입콘트롤부(10)는 가이드상판(4)에 설치된 정회전, 역회전 가능한 모터(7')를 작동시켜 축봉(8)의 체인기어(9), (9')에 축설된 체인(12)에 의해 가이드바(5), (5') 내측의 종가이드홈(6)에 가이드될 수 있는 상태로 설치된 측량주입콘트롤부(10) 양측의 가이드롤라(11)가 가이드되어 요동됨이 없는 상태로 원하는 위치에 이동되고, 메인가스보관통과 각 주입호스(17)와 연결된 연결호스(19)는 상기 횡가이드대(2)에 설치된 가이드봉(16)에 커텐식으로 신출된다.In the gas injector 1 of the present invention configured as described above, as shown in FIG. 2, the pinions 5 on both sides of the guide top plate 4 engaged with the racks 3 of the lateral guides 2 and 2 'are forwardly rotated. Alternatively, the motor 7 moves to a proper position by the operation of the reversely rotating motor 7, and the surveying injection control unit 10 operates the forward and reversely rotatable motor 7 'installed on the guide top plate 4 so that the shaft 8 Surveying injection control installed in a state that can be guided to the longitudinal guide groove (6) inside the guide bar (5), (5 ') by the chain 12 arranged in the chain gear (9), (9') of The guide rollers 11 on both sides of the part 10 are guided and moved to a desired position without shaking, and the connecting hose 19 connected to the main gas storage cylinder and each injection hose 17 has the lateral guide stand 2 It is extended by the curtain type to the guide rod 16 installed in the).

이때 상기 가이드상판(4)과 측량주입콘트롤부(10)는 유압실린더에 의해 상하전후측으로 가이드시킬 수 있도록 설치하여도 된다. 그리고 수거된 LPG가스통(51)을 적재한 차량(50)을 측량주입콘트롤부(10) 하측으로 위치되게 한다. 이때, 측량주입콘트롤부(10)의 탑재대(15)에는 1인의 가스주입자만이 탑재한다.At this time, the guide top plate 4 and the measurement injection control unit 10 may be installed so as to be guided up and down by the hydraulic cylinder. Then, the vehicle 50 loaded with the collected LPG gas cylinder 51 is positioned below the survey injection control unit 10. At this time, only one gas injection particle is mounted on the mounting table 15 of the measurement injection control unit 10.

그리고 가스주입자는 가이드상판(4)의 설치된 정, 역회전하는 모터(7), (7')를 작동시켜 가이드바(5), (5')의 종가이드홈(6)에 가이드될수 있게 설치된 가이드롤라(11)가 가이드됨에 따라 측량주입콘트롤부(10)를 체인(12)에 의해 상하 가이드시키면서 차량(50)에 적재된 LPG가스통(51)과 전자저울(14)하측의 걸고리부(13)와 일치되는 상태로 맞춘후 측량주입콘트롤부(10)를 하측으로 내리면 상기 걸고리부(13)는 LPG가스통(51)의 손잡이공(52)에 걸리는 상태로 하여 LPG가스통(51)을 약간들어 올린다.The gas injector is operated to be guided in the longitudinal guide grooves 6 of the guide bars 5 and 5 'by operating the forward and reverse motors 7 and 7' installed in the guide upper plate 4. As the guide roller 11 is guided, the LPG gas cylinder 51 loaded on the vehicle 50 and the hook portion 13 below the electronic scale 14 while guiding the measurement injection control unit 10 up and down by the chain 12. After adjusting to match the state and lowering the measurement injection control unit 10 to the lower side, the hook portion 13 is in a state of being caught by the handle hole 52 of the LPG gas cylinder 51 to lift the LPG gas cylinder 51 slightly. Up.

그러면 전자저울(14)은 LPG가스통(51)의 무게와 가스잔량이 전자저울(14)에 표시되면서 미도시된 중앙집중 콘트롤제어기에 송신되어 중앙집중 콘트롤계어기에서 가스잔량을 뺀 LPG가스통(51)에 충진될 표준용량을 주입하도록 지시하게 되어 메인가스보관통의 가스가 LPG가스통(51)이 표준용량을 간편용이하게 충진시킨다.Then, the electronic balance 14 is transmitted to the centralized control controller (not shown) while the weight and the gas balance of the LPG gas cylinder 51 are displayed on the electronic balance 14, thereby reducing the amount of gas remaining in the centralized control controller. Injecting the standard volume to be filled in) to the gas of the main gas storage tank LPG gas cylinder 51 to easily fill the standard capacity.

이때 상기와같이 충진되는 LPG가스통(51)이 차량(50)에 적재된 상태에서 가이드상판(4)과, 측량주입콘트롤부(10)만을 자유로히 전후 상하 이동시키면서 충진하게 되는 것이다.At this time, the LPG gas cylinder 51 filled as described above is filled with only the guide top plate 4 and the measurement injection control unit 10 freely moving back and forth in the state loaded on the vehicle 50.

이상 설명한 바와같이 가스주입기를 상하 전후로 이동하면서 차량에 적재된 상태로 LPG가스통의 무게와 가스잔량을 측정하여 LPG가스통의 표준용량 만큼만 수개의 LPG가스통에 간편용이하게 충진하므로서, 가스통을 상하차할 필요가 없이 인력을 현저히 절감할 수 있도록함과 동시에 수개의 LPG가스통에 한번의 작업에 의해 충진하므로서 충진시간이 현저히 단축되는 효과가 있다.As described above, the gas injector is moved up, down, back and forth to measure the weight and gas residual quantity of the LPG cylinder in the state of being loaded on the vehicle. In addition, it is possible to significantly reduce manpower, and at the same time, fill several LPG gas cylinders by one operation, thereby reducing the filling time significantly.

Claims (4)

지지대에 의해 차량의 폭보다 다소넓게 랙크(3)가 일체로 형성된 횡가이드대(2), (2')을 설치하고 이 횡가이드대(2), (2')상측으로 전후 이동수단을 갖는 가이드상판(4)을 설치하며, 가이드상판(4)의 후방양측에는 하측으로 연장되게 내면에 종가이드홈(6)을 갖는 가이드바(18), (18')를 용접 고정설치하여 걸고리부(13)가 설치되고, 주입호스(17)가 인출된 복수개의 전자저울(14)과 탑재대(15)가 일체로된 측량주입콘트롤부(10)을 상기 종가이드홈(6)에서 상하 가이드되는 상태로 설치하여 구성된 것을 특징으로 하는 가스주입장치.The side guides 2, 2 'are formed integrally with the rack 3, which is wider than the width of the vehicle by the support, and the front and rear movement means are provided above the side guides 2, 2'. The guide upper plate 4 is installed, and the guide bars 18 and 18 'having the longitudinal guide grooves 6 on the inner surface of the rear both sides of the guide upper plate 4 are fixedly welded to each other so that the hook portion ( 13 is installed, and the measurement injection control unit 10, which is integrated with the plurality of electronic balances 14 and the mounting table 15, with which the injection hose 17 is drawn out, is vertically guided by the longitudinal guide groove 6. Gas injection device characterized in that installed in the state. 제1항에 있어서, 가이드상판(4)의 전후 이동수단을 랙크(3)와 피니언(5)에 의해 가이드될 수 있도록 한 것을 특징으로 하는 가스주입장치.The gas injection device according to claim 1, wherein the forward and backward movement means of the guide upper plate (4) is guided by the rack (3) and the pinion (5). 제1항에 있어서, 측량주입콘트롤부(10)의 상하 이동수단을 체인(12)에 의해 가이드될 수 있도록 한 것을 특징으로 하는 가스주입장치.The gas injection device according to claim 1, wherein the vertical movement means of the measurement injection control unit (10) is guided by the chain (12). 제1항에 있어서, 가이드상판(4)의 전후 이동수단과 측량주입콘트롤부(10)의 상하 이동수단을 유압실린더 작동에 의해 가이드될 수 있도록 한것을 특징으로 하는 가스주입장치.The gas injection device according to claim 1, wherein the forward and backward movement means of the guide upper plate (4) and the up and down movement means of the measurement injection control part (10) can be guided by hydraulic cylinder operation.
KR1019920019058A 1992-10-16 1992-10-16 Apparatus for filling pressure vessel with liquefied gas KR950003069B1 (en)

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KR1019920019058A KR950003069B1 (en) 1992-10-16 1992-10-16 Apparatus for filling pressure vessel with liquefied gas

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KR1019920019058A KR950003069B1 (en) 1992-10-16 1992-10-16 Apparatus for filling pressure vessel with liquefied gas

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KR940009574A KR940009574A (en) 1994-05-20
KR950003069B1 true KR950003069B1 (en) 1995-03-30

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