KR101197303B1 - fuel reduction device of heavy oil - Google Patents

fuel reduction device of heavy oil Download PDF

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Publication number
KR101197303B1
KR101197303B1 KR1020120062085A KR20120062085A KR101197303B1 KR 101197303 B1 KR101197303 B1 KR 101197303B1 KR 1020120062085 A KR1020120062085 A KR 1020120062085A KR 20120062085 A KR20120062085 A KR 20120062085A KR 101197303 B1 KR101197303 B1 KR 101197303B1
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KR
South Korea
Prior art keywords
fuel
passage
heavy oil
cylindrical body
saving device
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KR1020120062085A
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Korean (ko)
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박희석
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박희석
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Priority to KR1020120062085A priority Critical patent/KR101197303B1/en
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Publication of KR101197303B1 publication Critical patent/KR101197303B1/en
Priority to PCT/KR2013/004507 priority patent/WO2013187613A1/en

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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
    • F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0649—Liquid fuels having different boiling temperatures, volatilities, densities, viscosities, cetane or octane numbers
    • F02D19/0657—Heavy or light fuel oils; Fuels characterised by their impurities such as sulfur content or differences in grade, e.g. for ships
    • 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
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

PURPOSE: A fuel saving device for heavy oil is provided to smoothly mix fuel with the air by generating a vortex using the jetting pressure of the fuel. CONSTITUTION: A fuel saving device for heavy oil comprises a cylindrical body(100), an inlet port(110), a center passage(210), branch passages(220), a joining passage(230), and an outlet port(120). The inlet port is formed on one side of the cylindrical body, and connected to a fuel pump. The center passage is formed at the center of the cylindrical body, and fuel from the inlet port flows into the center passage. The branch passages comprise multi-stage receiving spaces and nozzles. The nozzles connect the multi-stage receiving spaces together. The branch passages are vertically connected to the center passage, and moves the fuel to the joining passage. The joining passage collects the fuel discharged through the branch passages. The outlet port is formed on the other side of the cylindrical body, and connects the joining passage to a cylinder.

Description

중유용 연료 절감 장치{fuel reduction device of heavy oil}Fuel reduction device of heavy oil

본 발명은 중유용 연료 절감 장치에 관한 것으로서, 중유의 연소 효율을 향상시켜서 연료를 절감할 수 있는 절감 장치에 관한 것이다.
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fuel saving device for heavy oil, and more particularly, to a saving device capable of saving fuel by improving combustion efficiency of heavy oil.

일반적으로 선박의 연료로 사용하는 중유, 즉 벙커씨유는 가격은 저렴하지만 끈적끈적거리는 점성이 높아 사용이 불가능하므로, 점성을 낮추기 위하여 각 저장탱크와 사용탱크 내부에 예열장치를 설치하여 중유를 일정 온도 이상으로 가열한 후 사용하고 있는 실정이다.In general, heavy oil used as fuel for ships, that is, bunker seed oil, is inexpensive but cannot be used because of its sticky viscosity, so that preheating devices are installed in each storage tank and use tank to reduce the viscosity. It is used after heating above temperature.

연료펌프의 펌핑 작업에 의하여 연료탱크에 저장된 연료를 연료파이프를 통해 압송시키면 연료여과기와 연료압조정기를 통해 인젝터로 공급되고 컴퓨터의 신호에 의하여 솔레노이드 밸브로 이루어진 인젝터가 밸브를 열어주면 일정한 압력을 유지하는 연료들이 흡기다기관 내에 분사됨과 동시에 공기청정기와 공기조절기를 통해 유입된 공기와 혼합되어 실린더 내부로 공급되는 시스템으로 되어 있다.When the fuel stored in the fuel tank is pumped through the fuel pipe by the pumping operation of the fuel pump, the fuel is supplied to the injector through the fuel filter and the fuel pressure regulator. The fuel is injected into the intake manifold and is mixed with the air introduced through the air cleaner and the air regulator to supply the inside of the cylinder.

그러나, 전술한 바와 같이 연료펌프에 의하여 일정한 압력을 가지고 압송된 연료들이 인젝터를 통해 흡기다기관 내로 분사되는 종래의 일반적인 시스템은 연료의 분사시 연료의 체적팽창효율을 증가시켜 출력을 향상시키거나 산소 함유량의 증대 및 공기와의 혼합이 원활하게 이루어지도록 할 수 없는 것이므로 불완전연소의 발생을 효과적으로 방지할 수 없었다.However, the conventional general system in which fuels pumped at a constant pressure by the fuel pump are injected into the intake manifold through the injector, as described above, increases the volume expansion efficiency of the fuel when the fuel is injected, thereby improving output or increasing oxygen content. It is impossible to smoothly increase and mix with air, so that incomplete combustion cannot be prevented effectively.

따라서, 출력의 저하와 불완전연소에 의하여 발생되는 연료의 과소비를 효과적으로 절감시킬 수 있는 연료의 절감장치가 절실히 요구되었다.Therefore, there is an urgent need for a fuel saving device capable of effectively reducing the overconsumption of fuel caused by a decrease in output and incomplete combustion.

이러한 연료 절감 장치에 대한 선행기술에는 대한민국 특허청에 출원된 출원번호제20-1998-0017419호, 제10-1998-0007537호 등이 있다.Prior arts for such a fuel saving device include Patent Nos. 20-1998-0017419, 10-1998-0007537, and the like filed with the Korean Patent Office.

특히, 중유는 가솔린, 등유와 같이 증발이 어렵기 때문에 완전 연소의 어려움으로 인하여 연료 절감 장치의 개발이 적극적으로 요구되고 있다.
In particular, since heavy oil is difficult to evaporate like gasoline and kerosene, development of a fuel saving device is actively required due to the difficulty of complete combustion.

본 발명에 따른 중유용 연료 절감 장치는 중유를 연료로 하는 내연 기관에서 연료 효율을 향상시켜서 연료를 절감할 수 있는 중유용 연료 절감 장치를 제공하는 데 그 목적이 있다.
A fuel saving device for heavy oil according to the present invention has an object to provide a fuel saving device for heavy oil that can save fuel by improving fuel efficiency in an internal combustion engine using heavy oil as a fuel.

본 발명에 따른 중유용 연료 절감 장치는 원통형 몸체와, 상기 원통형 몸체 일측면에 형성되어 중유 저장 탱크에서 중유를 공급하는 연료 펌프와 연결되는 유입구와, 상기 원통형 몸체 중심에 형성되어 상기 유입구를 통해서 유입되는 연료가 유입되는 중앙 통로부와, 외측의 수용 공간이 내측의 수용 공간보다 크게 형성되는 다단의 수용 공간과, 다단의 수용 공간을 연결하는 노즐을 포함하여 상기 중앙 통로부와 수직으로 연결되며 방사형으로 연료를 이동시키는 다수 개의 분지 통로부와 상기 분지 통로부와 연결되어 배출되는 연료를 모으는 합지 통로부와, 상기 원통형 몸체의 타측면에 형성되어 상기 합지 통로부와 실린더를 연결시키는 배출구를 포함하는 이루어지되, 상기 분지 통로부와 중앙 통로부 및 합지 통로부는 격판의 양측면에 분지 통로부와 중앙 통로부 및 합지 통로부에 대응되도록 형성하고, 상기 격판을 다층으로 결합하여 분지 통로부와 중앙 통로부 및 합지 통로부를 형성시킨 것을 특징으로 한다.The fuel saving device for heavy oil according to the present invention has a cylindrical body, an inlet formed on one side of the cylindrical body and connected to a fuel pump for supplying heavy oil from a heavy oil storage tank, and formed at the center of the cylindrical body to be introduced through the inlet. Radial and vertically connected to the central passage portion including a central passage portion into which the fuel is introduced, a multi-stage accommodating space having an outer accommodating space larger than the inner accommodating space, and a nozzle connecting the multi-stage accommodating space. And a plurality of branch passages for moving fuel to and a plurality of branch passages connected to the branch passages to collect the discharged fuel, and outlets formed on the other side of the cylindrical body to connect the stack passages to the cylinders. The basin passage portion, the central passage portion and the laminated passage portion are made of the basin barrel on both sides of the diaphragm Formed to correspond to the central portion and the passage portion and the laminated passage portion, and the partition plate in conjunction with a multi-layer characterized in that the branches which form the path portion and the central passage unit and the passage unit laminated.

여기서, 상기 분지 통로부는 다단의 수용 공간과, 다단의 수용 공간을 연결하는 노즐을 포함하는 것을 특징으로 한다.Here, the branch passage portion is characterized in that it comprises a nozzle for connecting the receiving space of the multi-stage and the receiving space of the multi-stage.

그리고, 상기 다단의 수용 공간은 외측의 수용 공간이 내측의 수용 공간보다 크게 형성되는 것을 특징으로 한다.The multi-stage accommodating space is characterized in that the outer accommodating space is formed larger than the inner accommodating space.

또한, 상기 노즐부는 외측 노즐부가 내측 노즐부 보다 상대적으로 작은 폭을 가지는 것을 특징으로 한다.In addition, the nozzle portion is characterized in that the outer nozzle portion has a relatively smaller width than the inner nozzle portion.

마지막으로, 상기 수용 공간은 유입과 유출측의 단면이 작고, 중심의 단면이 큰 형상임을 특징으로 한다.
Finally, the receiving space is characterized in that the cross-section of the inlet and outlet side is small, the cross section of the center is large.

본 발명에 따른 중유용 연료 절감 장치는 방사형으로 연료를 이동시키는 분지 통로부를 통해서 중유 입자를 미세하게 분출될 수 있도록 하여 연료를 절감시킬 수 있는 장점이 있다.
The fuel saving device for heavy oil according to the present invention has an advantage in that fuel can be reduced by finely ejecting heavy oil particles through a branch passage part for moving fuel radially.

도 1은 본 발명의 바람직한 일실시예에 따른 특징으로 하는 중유용 연료 절감 장치의 개념 단면도.
도 2는 본 발명의 바람직한 일실시예에 따른 중유용 연료 절감 장치의 연료 흐름도.
도 3은 도 1의 A부분의 확대도.
도 4는 본 발명의 바람직한 일실시예에 따른 중유용 연료 절감 장치의 격판을 도시하는 단면도.1 is a conceptual cross-sectional view of a fuel saving device for heavy oil, characterized in that according to an embodiment of the present invention.
2 is a fuel flow diagram of a fuel saving device for heavy oil according to an embodiment of the present invention.
3 is an enlarged view of a portion A of FIG. 1.
4 is a cross-sectional view showing a diaphragm of a fuel saving device for heavy oil according to an embodiment of the present invention.

이하에서는 첨부된 도면을 참조하여 본 발명의 바람직한 일 실시 예를 상세하게 설명하고자 한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

도 1은 본 발명의 바람직한 일실시예에 따른 특징으로 하는 중유용 연료 절감 장치의 개념 단면도이다.1 is a conceptual cross-sectional view of a fuel saving device for heavy oil, characterized in that according to an embodiment of the present invention.

도 1에 도시된 바와 같이 본 발명에 따른 중유용 연료 절감 장치는 원통형 몸체(100)와, 상기 원통형 몸체(100)의 양측면에 형성된 유입구(110)와 배출구(120), 중앙 통로부(210), 분지 통로부(220) 및 합지 통로부(230)를 포함하여 이루어진다.As shown in FIG. 1, a fuel saving device for heavy oil according to the present invention includes a cylindrical body 100, an inlet 110 and an outlet 120 formed on both sides of the cylindrical body 100, and a central passage 210. , Branch passage portion 220 and lamination passage portion 230 is formed.

먼저 상기 유입구(110)는 상기 원통형 몸체(100) 일측면에 형성되어 중유 저장 탱크에서 중유를 공급하는 연료 펌프와 연결되고, 배출구는 미세하게 배출되는 중유를 내연기관의 실린더로 공급하는 역할을 하게 된다.First, the inlet 110 is formed on one side of the cylindrical body 100 is connected to the fuel pump for supplying heavy oil from the heavy oil storage tank, the outlet to serve to supply finely discharged heavy oil to the cylinder of the internal combustion engine do.

상기 원통형 몸체(100)에는 중앙 통로부(210), 분지 통로부(220) 및 합지 통로부(230)가 형성되어 연료를 미세하게 분출할 수 있도록 한다. The cylindrical body 100 has a central passage portion 210, a branch passage portion 220 and a lamination passage portion 230 is formed so that the fuel can be finely ejected.

먼저, 중앙 통로부(210)는 원통형 몸체(100)중심에 형성되어 상기 유입구(110)를 통해서 유입되는 연료가 유입되고, 상기 중앙 통로부(210)와 수직으로 연결된 다수 개의 분지 통로부(220)는 방사형으로 연료를 이동시키는 역할을 한다.First, the central passage portion 210 is formed in the center of the cylindrical body 100, the fuel flowing through the inlet 110 is introduced, a plurality of branch passages 220 connected vertically to the central passage portion 210 ) Moves the fuel radially.

마지막으로, 합지 통로부(230)는 원통형 몸체(100)의 외곽측에 형성되어 상기 분지 통로부(220)로부터 유입되는 연료를 모아서 배출측으로 보내게 된다.Finally, the lamination passage portion 230 is formed on the outer side of the cylindrical body 100 collects the fuel flowing from the branch passage portion 220 is sent to the discharge side.

분지 통로부에 대해 상세히 살펴보면, 도 3은 도 1의 A부분의 확대도이다.Looking at the branch passage in detail, Figure 3 is an enlarged view of portion A of FIG.

도 3에 도시된 바와 같이 분지 통로부는 다단의 수용 공간(222a, 222b)과, 다단의 수용 공간을 연결하는 노즐(224a, 224b, 224c)을 포함한다.As illustrated in FIG. 3, the branch passage part includes a plurality of storage spaces 222a and 222b and nozzles 224a, 224b and 224c which connect the storage spaces of the multistage.

또한, 상기 다단의 수용 공간은 외측의 수용 공간(222b)이 내측의 수용 공간(222a)보다 크게 형성되는 것이 바람직하며, 상기 노즐부는 외측 노즐부가 내측 노즐부 보다 상대적으로 작은 폭을 가지는 것을 특징으로 한다.In addition, the multi-stage accommodating space is preferably formed such that the outer accommodating space 222b is larger than the inner accommodating space 222a, and the nozzle part has a width smaller than that of the inner nozzle part. do.

즉, 중앙 통로부에 연결되는 노즐(d3)은 수용 공간(222a)을 거친 노즐(d2)보다 크고, 다음 수용 공간(222b)을 거친 노즐(d1)는 노즐(d2)보다 작게 형성되는 것이다.That is, the nozzle d3 connected to the central passage portion is larger than the nozzle d2 passing through the accommodation space 222a, and the nozzle d1 passing through the next accommodation space 222b is smaller than the nozzle d2.

특히, 상기 수용 공간(222a, 222b)은 도 3에 도시된 바와 같이 유입과 유출측의 단면이 작고, 중심의 단면이 큰 형상임을 특징으로 한다.In particular, the receiving space (222a, 222b) is characterized in that the cross-section of the inlet and outlet side is small, as shown in Figure 3 has a large cross-section of the center.

이러한 중앙 통로부, 분지 통로부 및 합지 통로부의 형성은 다수 개의 격판을 연속적으로 밀착시켜서 형성시킬 수 있다. The central passage portion, the branch passage portion and the laminated passage portion can be formed by continuously adhering a plurality of diaphragms.

도 4는 본 발명의 바람직한 일실시예에 따른 중유용 연료 절감 장치의 격판을 도시하는 단면도이다.Figure 4 is a cross-sectional view showing the diaphragm of the fuel saving device for heavy oil according to an embodiment of the present invention.

도 4에 도시된 바와 같이 격판(10)의 양측면에는 분지 통로부와 중앙 통로부 및 합지 통로부에 대응되도록 형성하고, 상기 격판을 다층으로 결합하여 분지 통로부와 중앙 통로부 및 합지 통로부를 형성하게 된다.As shown in FIG. 4, both sides of the diaphragm 10 are formed to correspond to the branch passage part, the central passage part, and the lamination passage part, and the diaphragm is combined in multiple layers to form the branch passage part, the central passage part, and the lamination passage part. Done.

다음으로, 본 발명에 따른 중유용 연료 절감 장치 내부에서의 연료 흐름에 대해 살펴보기로 한다.Next, the fuel flow in the fuel saving device for heavy oil according to the present invention will be described.

도 2는 본 발명의 바람직한 일실시예에 따른 중유용 연료 절감 장치의 연료 흐름도이다.2 is a fuel flow diagram of a fuel saving device for heavy oil according to an embodiment of the present invention.

도 2에 도시된 바와 같이 본 발명에 따른 중유용 연료 절감 장치 내부에서는 유입구(110)를 통해서 연료가 유입되면, 중앙 통로부(210)를 통해서 연료가 이동되면서 수직으로 연결된 분지 통로부(220)로 연료가 순차적으로 이동된다.As shown in FIG. 2, when fuel is introduced through the inlet 110 in the fuel saving device for heavy oil according to the present invention, the fuel passage is vertically connected to the branch passage 220 while the fuel is moved through the central passage 210. Fuel is moved sequentially.

분지 통로부(220)로 이동된 연료는 도 3에서 살펴본 바와 같이 노즐(d1)과 수용 공간(222a), 노즐(d2), 수용공간(222b), 노즐(d3)를 순차적으로 거치면서 미세한 분자로 분출되며, 분사압력의 의해 각 수용공간에 와류가 발생하여 연료에 포함된 불순물과의 혼합이 원활해 진다As shown in FIG. 3, the fuel moved to the branch passage part 220 passes through the nozzle d1, the accommodation space 222a, the nozzle d2, the accommodation space 222b, and the nozzle d3. Vortex is generated in each receiving space by injection pressure, and the mixing with impurities contained in fuel is facilitated.

상기 분지 통로부(220)를 거친 연료는 원통형 몸체의 와측에 형성된 합지 통로부(230)를 통해서 배출구(120)로 배출되어 내연 기관의 실린더로 분사된다.The fuel that has passed through the branch passage part 220 is discharged to the outlet 120 through the lamination passage part 230 formed on the vortex side of the cylindrical body and injected into the cylinder of the internal combustion engine.

이상과 같이 본 발명은 중유용 연료 절감 장치를 제공하는 것을 주요한 기술적 사상으로 하고 있으며, 도면을 참고하여 상술한 실시 예는 단지 하나의 실시 예에 불과하므로 본 발명의 진정한 범위는 특허청구범위에 의해 결정되어야 한다.
As described above, the present invention has a main technical idea to provide a fuel saving device for heavy oil, and the embodiment described above with reference to the drawings is only one embodiment, so the true scope of the present invention is defined by the claims. It must be decided.

10: 격판
100: 몸체
110: 유입구
120: 배출구
210: 중앙 통로부
220: 분지 통로부
222a, 222b: 수용 공간
224a, 224b, 224c: 노즐
230: 합지 통로부10: diaphragm
100: Body
110: inlet
120: outlet
210: central passage portion
220: basin passage
222a, 222b: accommodation space
224a, 224b, 224c: nozzle
230: lamination passage

Claims (5)

원통형 몸체와;
상기 원통형 몸체 일측면에 형성되어 중유 저장 탱크에서 중유를 공급하는 연료 펌프와 연결되는 유입구와:
상기 원통형 몸체 중심에 형성되어 상기 유입구를 통해서 유입되는 연료가 유입되는 중앙 통로부와;
외측의 수용 공간이 내측의 수용 공간보다 크게 형성되는 다단의 수용 공간과, 다단의 수용 공간을 연결하는 노즐을 포함하여, 상기 중앙 통로부와 수직으로 연결되며, 방사형으로 연료를 이동시키는 다수 개의 분지 통로부와;
상기 분지 통로부와 연결되어 배출되는 연료를 모으는 합지 통로부와;
상기 원통형 몸체의 타측면에 형성되어 상기 합지 통로부와 실린더를 연결시키는 배출구;를 포함하여 이루어지되,
상기 분지 통로부와 중앙 통로부 및 합지 통로부는,
격판의 양측면에 분지 통로부와 중앙 통로부 및 합지 통로부에 대응되도록 형성하고, 상기 격판을 다층으로 결합하여 분지 통로부와 중앙 통로부 및 합지 통로부를 형성시킨 것을 특징으로 하는 중유용 연료 절감 장치.
A cylindrical body;
An inlet formed on one side of the cylindrical body and connected to a fuel pump for supplying heavy oil from a heavy oil storage tank;
A central passage formed in a center of the cylindrical body and into which fuel introduced through the inlet is introduced;
A plurality of branches connected vertically to the central passage portion, including a plurality of storage spaces formed in the outer receiving space is larger than the inner storage space, and a nozzle connecting the plurality of storage spaces, the radial passage to move the fuel A passage section;
A laminated passage portion connected with the branch passage portion to collect the discharged fuel;
Is formed on the other side of the cylindrical body is discharge port for connecting the lamination passage and the cylinder;
The branch passage portion, the central passage portion and the laminated passage portion,
A fuel saving device for heavy oil, which is formed on both sides of the diaphragm so as to correspond to the branch passage part, the central passage part, and the lamination passage part, and the diaphragm is combined in multiple layers to form the branch passage part, the central passage part, and the lamination passage part. .
삭제delete 삭제delete 제 1 항에 있어서,
상기 노즐부는,
외측 노즐부가 내측 노즐부 보다 상대적으로 작은 폭을 가지는 것을 특징으로 하는 중유용 연료 절감 장치.
The method of claim 1,
The nozzle unit,
Fuel saving device for heavy oil, characterized in that the outer nozzle portion has a relatively smaller width than the inner nozzle portion.
제 1항에 있어서,
상기 수용 공간은,
유입과 유출측의 단면이 작고, 중심의 단면이 큰 형상임을 특징으로 하는 중유용 연료 절감 장치.
The method of claim 1,
The accommodation space
A fuel saving device for heavy oil, characterized by a small cross section on the inflow and outflow sides, and a large cross section at the center.
KR1020120062085A 2012-06-11 2012-06-11 fuel reduction device of heavy oil KR101197303B1 (en)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997001702A1 (en) * 1995-06-28 1997-01-16 Rem 95 Di Deiana M.L. & C. S.A.S. A device for conditioning fuel

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100954847B1 (en) * 2008-05-13 2010-04-28 금동완 Device for sooty smoke and reducing fuel for car
KR20100026906A (en) * 2008-09-01 2010-03-10 김현용 Do fuel curtailment chapter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997001702A1 (en) * 1995-06-28 1997-01-16 Rem 95 Di Deiana M.L. & C. S.A.S. A device for conditioning fuel

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