KR0125723Y1 - Fuel mixing device for replacing fuel of an automobile - Google Patents
Fuel mixing device for replacing fuel of an automobileInfo
- Publication number
- KR0125723Y1 KR0125723Y1 KR2019950050556U KR19950050556U KR0125723Y1 KR 0125723 Y1 KR0125723 Y1 KR 0125723Y1 KR 2019950050556 U KR2019950050556 U KR 2019950050556U KR 19950050556 U KR19950050556 U KR 19950050556U KR 0125723 Y1 KR0125723 Y1 KR 0125723Y1
- Authority
- KR
- South Korea
- Prior art keywords
- fuel
- gasoline
- alcohol
- valves
- metering
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0047—Layout or arrangement of systems for feeding fuel
- F02M37/0064—Layout or arrangement of systems for feeding fuel for engines being fed with multiple fuels or fuels having special properties, e.g. bio-fuels; varying the fuel composition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0076—Details of the fuel feeding system related to the fuel tank
- F02M37/0088—Multiple separate fuel tanks or tanks being at least partially partitioned
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
본 고안은 자동차용 대체연료의 연료혼합기에 관한 것으로, 연료 혼합기가 소정형상의 프레임(1)과, 이 프레임(1)의 상부로 각각 구비되어 개/폐되는 밸브(2c, 2c')를 갖춘 가솔린/알코올 탱크(2, 2'), 이 가솔린/알코올 탱크(2, 2')의 하부에 구비되어 외주면에 계량을 위한 눈금부(3a, 3a')를 형성한 계량컵(3, 3')및 이계량컵(3, 3')에 각각 연결 되면서 유출량을 조절하도록 각각 밸브(4a', 4b')를 갖춤과 더불어 혼합연료탱크(5)로 혼합된 대체연료를 모으는 집유관(4)으로 구성되어져, 분리된 채 수용된 가솔린과 알코올(또는 메탄올 내지 에탄올)을 각 밸브(2c, 2c')를 개/폐 시키면서 1차적인 계량을 거친 각 가솔린과 알코올(또는 메탄올내지 에탄올)을 2차적인 계량을 한 다음, 다시 각 밸브(4a', 4b')를 열어 이미 1차적인 계량을 하면서 일정 비율로 혼합 시키게 되어 혼합비율의 정확성을 유지 하면서도 계량시간을 단축할 수 있도록 된 것이다.The present invention relates to a fuel mixer of alternative fuel for automobiles, wherein the fuel mixer is provided with a frame 1 of a predetermined shape and valves 2c and 2c 'which are provided and opened / closed on top of the frame 1, respectively. Gasoline / alcohol tanks 2 and 2 ', measuring cups 3 and 3' provided at the lower part of the gasoline / alcohol tanks 2 and 2 'to form scales 3a and 3a' for weighing on the outer circumferential surface thereof. And a collecting pipe (4) having valves (4a ', 4b') respectively connected to two metering cups (3, 3 ') to control the flow rate, and collecting the alternative fuel mixed with the mixed fuel tank (5). Secondary metering of each gasoline and alcohol (or methanol to ethanol), which has undergone primary metering while opening / closing the gasoline and alcohol (or methanol to ethanol) received separately and opening / closing each valve (2c, 2c '). After opening the valves (4a ', 4b') and mixing them at a constant rate, the primary metering is already done. While maintaining the accuracy of the ratio will help to shorten the metering time.
Description
제1도는 본 고안에 따른 연료혼합기의 개략적인 구성도이다.1 is a schematic configuration diagram of a fuel mixer according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 프레임 2 : 가솔린 탱크1: frame 2: gasoline tank
2a,2a' : 연료주입구 2b,2b' : 유출관2a, 2a ': Fuel inlet 2b, 2b': Outflow pipe
2c,2c',4a',4b' : 밸브 2' : 알코올 탱크2c, 2c ', 4a', 4b ': Valve 2': Alcohol Tank
3,3' : 계량컴 3a,3a' : 눈금부3,3 ': Weighing 3a, 3a': Scale
4 : 집유관 4a : 가솔린 연결부4: collection pipe 4a: gasoline connection
4b : 알코올 연결부 4c : 수 용 부4b: alcohol connection 4c: water-soluble portion
5 : 혼합연료탱크5: mixed fuel tank
본 고안은 자동차의 대체연료 사용시 사용되는 연료를 혼합하는 연료혼합장치에 관한 것으로, 특히 연료로 사용되는 가솔린과 알코올의 혼합비율의 정확성을 유지 하면서도 계량시간을 단축할 수 있도록 된 자동차용 대체연료의 연료혼합기에 관한 것이다.The present invention relates to a fuel mixing device for mixing fuel used in the use of alternative fuels for automobiles, and in particular, it is possible to reduce the measurement time while maintaining the accuracy of the mixing ratio of gasoline and alcohol used as fuel. A fuel mixer.
일반적으로, 자동차에 사용되는 연료인 가솔린 내지 경유는 원유를 정제하여 얻게 되는 것으로 취급 및 연소율의 우수성으로 인해 가장 널리 사용됨에도 불구하고, 연소후 배출되는 배기가스 내의 인체에 유해하고 환경을 오염시키는 유해가스의 배출이 심할 뿐만아니라, 특히 유한한 원유 매장량으로 인해 그 사용성이 한계를 가져오게 되고, 이와같은 가솔린 내지 경유의 한계를 극복하기 위해 여러 가지 다양한 대체연료를 사용하게 되는 데, 한 예로서 가솔린에 알코올(또는 메탄올 내지 에탄올)을 일정비율로 혼합시켜 사용하는 대체연료는 가솔린의 소모를 줄이면서도 우수한 연소율을 갖추어 많은 연구를 하고 있는 실정이다.In general, gasoline or light oil, which is a fuel used in automobiles, is obtained by refining crude oil, and although it is most widely used due to its excellent handling and combustion rate, it is harmful to the human body in exhaust gas emitted after combustion and pollutes the environment. Not only is there a great deal of gas emissions, but the finite reserves of oil have limited usability, and many alternative fuels are used to overcome these limitations. Alternative fuel using a mixture of alcohol (or methanol to ethanol) in a constant ratio is a lot of research to reduce the consumption of gasoline while having excellent combustion rate.
상기와 같은 대체연료는 자동차의 연료로서 사용하기 위해 가솔린노과 알코올 (또는 메탄올 내지 에탄올)의 혼합비율이 매우 중요하게 되고, 이로인해 여러 혼합비율을 설정하여 실제 엔진의 연료로서 실험을 하게 되지만, 통상 일정한 혼합비율을 만들기 위해 가솔린노과 알코올(또는 메탄올 내지 에탄올)의 혼합작업이 일반적인 실험도구인 뷰렛과 비이커를 이용하여 작업자의 경험이나 숙련도에 의존하게 되어 정확한 계량이 용이하지 않을 뿐만 아니라, 그 계량에도 상당한 시간이 소요되는 문제가 있었다.In the alternative fuels described above, the mixing ratio of gasoline furnace and alcohol (or methanol to ethanol) becomes very important for use as a fuel of an automobile, and thus, various mixing ratios are set to experiment with actual engine fuel. The mixing operation of gasoline furnace and alcohol (or methanol to ethanol) in order to make a constant mixing ratio is dependent on the operator's experience and skill using the burette and beaker, which is a common experimental tool, so that accurate weighing is not easy. There was a significant time consuming problem.
이에 본 고안은 상기한 결점을 해소하기 위해 안출된 것으로, 가솔린과 알코올을 각각 유입시킨 다음 밸브의 개/폐에 따라 유출량을 조절하여 가솔린과 알코올의 혼합비율의 정확성을 유지하면서도 계량시간을 단축할 수 있도록 된 자동차용 대체연료의 연료혼합기를 제공함에 그 목적이 있다.In order to solve the above-mentioned drawbacks, the present invention is designed to reduce the measurement time while maintaining the accuracy of the mixing ratio of gasoline and alcohol by injecting gasoline and alcohol, respectively, and then adjusting the flow rate according to opening / closing of the valve. Its purpose is to provide a fuel mixer of alternative fuels for automobiles.
상기한 바의 목적을 달성하기 위한 본 고안은, 연료혼합기가 소정 형상의 프레임과 이 프레임의 상부로 각각 구비되어 개/폐되는 밸브를 갖춘 가솔린/알코올 탱크, 이 가솔린/알코올 탱크의 하부에 구비되어 외주면에 계량을 위한 눈금부를 형성한 계량컵 및, 이 계량컵에 각각 연결 되면서 유출량을 조절하도록 각각 밸브를 갖춤과 더불어 혼합연료탱크로 혼합된 대체연료를 모으는 집유관으로 구성된 구조로 되어있다.The present invention for achieving the above object is a gasoline / alcohol tank having a fuel mixer having a predetermined shape of the frame and a valve which is provided and opened / closed to the upper portion of the frame, respectively, provided in the lower portion of the gasoline / alcohol tank It is composed of a measuring cup formed on the outer circumferential surface and a collecting pipe for collecting the alternative fuel mixed with the mixed fuel tank, each with a valve to control the flow rate connected to the measuring cup, respectively.
이하 본 고안을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제 1도는 본 고안에 따른 연료혼합기의 개략적인 구성도를 도시한 것인바, 본 고안의 연료혼합기는 소정형상의 프레임(1)과, 이 프레임(1)의 상부로 구비되어 각각 연료주입부(2a,2a')와 밸브(2c,2c')를 갖춘 유출관(2b,2b')으로 이루어진 가솔린/알코올 탱크(2,2'), 이 가솔린/알코올 탱크(2,2')의 각 유출관(2b,2b')의 하부에 구비되어 외주면에 계량을 위한 눈금부(3a,3a')를 형성한 계량컵(3,3') 및, 이 계량컵(3,3')에 각각 연결되면서 유출량을 조절하도록 각각 밸브(4a',4b')를 갖춘 가솔린/알코올 연결부(4a4b)가 모아져 혼합연료탱크(5)로 혼합된 대체연료를 모으는 수용부(4c)로 이루어진 집유관(4)으로 구성된다.1 shows a schematic configuration diagram of a fuel mixer according to the present invention. The fuel mixer of the present invention is provided with a frame 1 of a predetermined shape and an upper portion of the frame 1, and each fuel injection portion ( Gasoline / alcohol tanks 2,2 'consisting of 2a, 2a') and outlet tubes 2b, 2b 'with valves 2c, 2c', each outflow of this gasoline / alcohol tank 2, 2 '. Measuring cups 3 and 3 'which are provided at the lower part of the pipes 2b and 2b' to form scales 3a and 3a 'for weighing on the outer circumferential surface thereof, and flow rates while being connected to the measuring cups 3 and 3', respectively. Gasoline / alcohol connection 4a4b with valves 4a 'and 4b', respectively, to control the flow of water, consisting of a collecting pipe 4 consisting of a receiving portion 4c for collecting alternative fuel mixed with the mixed fuel tank 5. do.
이에따라, 먼저 가솔린과 알코올(또는 메탄올 내지 에탄올)을 각각 서로 분리된 가솔린 탱크(2)와 알코올 탱크(2')로 채운 다음, 유출관(2b,2b')의 밸브(2c,2c')를 열어 각 계량컵(3,3')의 눈금부(3a,3a')를 통해 예정된 량을 각 계량컵(3, 3')내로 채운 후, 이어 다시 집유관(4)의 각 가솔린/알코올 연결부(4a,4b)의 밸브(4a,4b')를 열어 각 연결부(4a,4b)로 유출시켜 수용부(4c)를 통해 혼합연료탱크(5)내로 채우게 된다.Accordingly, first, gasoline and alcohol (or methanol to ethanol) are respectively filled with the gasoline tank 2 and the alcohol tank 2 'which are separated from each other, and then the valves 2c and 2c' of the outlet pipes 2b and 2b 'are closed. Open and fill a predetermined amount through each of the measuring cups 3 and 3 'through the scales 3a and 3a' into the respective measuring cups 3 and 3 ', and then back to each gasoline / alcohol connection 4a of the collecting pipe 4 The valves 4a and 4b 'of 4b are opened to flow out to the connecting portions 4a and 4b and filled into the mixed fuel tank 5 through the receiving portion 4c.
이상 설명한 바와 같이 본 고안에 의하면, 분리된 채 수용된 가솔린과 알코올(또는 메탄올 내지 에탄올)을 각 밸브를 개/폐시키면서 1차적인 계량을 한 다음, 다시 각 밸브를 열어 이미 1차적인 계량을 거친 각 가솔린과 알코올(또는 메탄올 내지 에탄올)을 2차적인 계량을 하면서 일정 비율로 혼합시키게 되어 혼합비율의 정확성을 유지하면서도 계량시간을 단축할 수 있게 되는 효과가 있다.As described above, according to the present invention, the gasoline and alcohol (or methanol to ethanol) stored separately are first weighed by opening / closing each valve, and then the respective valves are opened again. Each gasoline and alcohol (or methanol to ethanol) is to be mixed at a constant rate while secondary weighing, thereby reducing the weighing time while maintaining the accuracy of the mixing ratio.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950050556U KR0125723Y1 (en) | 1995-12-28 | 1995-12-28 | Fuel mixing device for replacing fuel of an automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950050556U KR0125723Y1 (en) | 1995-12-28 | 1995-12-28 | Fuel mixing device for replacing fuel of an automobile |
Publications (2)
Publication Number | Publication Date |
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KR970041505U KR970041505U (en) | 1997-07-29 |
KR0125723Y1 true KR0125723Y1 (en) | 1998-10-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019950050556U KR0125723Y1 (en) | 1995-12-28 | 1995-12-28 | Fuel mixing device for replacing fuel of an automobile |
Country Status (1)
Country | Link |
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KR (1) | KR0125723Y1 (en) |
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1995
- 1995-12-28 KR KR2019950050556U patent/KR0125723Y1/en not_active IP Right Cessation
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Publication number | Publication date |
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KR970041505U (en) | 1997-07-29 |
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