KR810002319Y1 - Boiler equipped with radial absorption chamber - Google Patents

Boiler equipped with radial absorption chamber Download PDF

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Publication number
KR810002319Y1
KR810002319Y1 KR2019800006938U KR800006938U KR810002319Y1 KR 810002319 Y1 KR810002319 Y1 KR 810002319Y1 KR 2019800006938 U KR2019800006938 U KR 2019800006938U KR 800006938 U KR800006938 U KR 800006938U KR 810002319 Y1 KR810002319 Y1 KR 810002319Y1
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KR
South Korea
Prior art keywords
combustion
suction
cylinder
combustion cylinder
tube
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Application number
KR2019800006938U
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Korean (ko)
Inventor
박기동
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박기동
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Priority to KR2019800006938U priority Critical patent/KR810002319Y1/en
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Publication of KR810002319Y1 publication Critical patent/KR810002319Y1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/44Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with combinations of two or more of the types covered by groups F24H1/24 - F24H1/40 , e.g. boilers having a combination of features covered by F24H1/24 - F24H1/40
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/18Arrangement or mounting of grates or heating means
    • F24H9/1809Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1836Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

내용 없음.No content.

Description

방사상 흡인통을 입설한 보일러Boiler with radial suction box

제1도는 본 고안의 요부를 나타내는 부분 절개 사시도.1 is a partial cutaway perspective view showing the main portion of the present invention.

제2도는 본 고안의 1실시예를 나타내는 종단면도.Figure 2 is a longitudinal cross-sectional view showing an embodiment of the present invention.

제3도는 본 고안의 다른 실시예를 나타내는 종단면도.Figure 3 is a longitudinal cross-sectional view showing another embodiment of the present invention.

제4도는 제2도의 A-A선 단면도.4 is a cross-sectional view taken along the line A-A of FIG.

제5도는 제3도의 B-B선 단면도이다.5 is a cross-sectional view taken along the line B-B in FIG.

본 고안은 보일러 관체내에 연소통과 하향흡인통을 수중에 장설되게 하고, 다시 흡인통속에는 대류관이 관통되게 장설함으로써 열교환 효율을 향상시키도록 하기 위한 것이다. 종래의 각종 보일러는 대부분 상향연도를 형성시킨 것이었고, 하향 우회연도를 형성시킨 것에 있어서는 연소실으로부터 구회연도를 향하여 연소공기를 압송되게 하는 것이었으므로 구회연도의 절곡 부분에서 충돌로 인한 반사파가 발생하여 연소화염이 버어너 쪽으로 역류하거나, 배연작용이 원활하게 이루어지지 못하는 것이었으며, 송풍량과 배기량의 균형을 조절하기가 곤란하여 배연도에 이상이 발생하게 되면 과다한 송풍압력이 연소구측으로 역배출되고 따라서 연소실내에서는 불완전 연소로 인한 매연발생이 극심한 것이었다.The present invention is to improve the heat exchange efficiency by installing the combustion cylinder and the downward suction cylinder in the water in the boiler pipe, and again installed through the convection pipe through the suction cylinder. In the conventional boilers, most of the boilers formed an upward flue, while a downward bypass flue caused the combustion air to be pushed from the combustion chamber toward the flue flue, so that the reflected wave generated by the collision occurred at the bent part of the flue flue. Combustion flames were not flowed back to the burner or flue gas was not made smoothly. If abnormality occurred in flue gas due to difficulty in controlling the balance between the flow rate and the exhaust volume, excessive blowing pressure was discharged back to the combustion port side. In the combustion chamber, soot was generated by incomplete combustion.

본 고안은 이와 같은 종래의 결점을 제거하여 연소공기를 배연관측에서 흡인하도록 하고 연소통과 배연관의 전표면이 피가열체와 접촉되게 하여 효율적인 열교환작용이 행하여지도록 구성한 것으로서 이하 도면에 따라 상세히 설명하면 다음과 같다.The present invention is configured to draw the combustion air from the exhaust pipe side by removing the conventional defects and to make the entire surface of the combustion cylinder and the exhaust pipe to be in contact with the heating element to perform an efficient heat exchange action as described in detail below according to the drawings. As follows.

급수구(1)와 배수구(2)가 관접된 관체(3) 중앙부에 상부가 밀폐된 연소통(4)을 입실시킨 통상의 것에 있어서, 연소통(4)의 상단부에 여러 개의 연결관(5')을 방사상으로 관접하여 각 연결관(5')을 연소통(4) 주위에 입설한 흡인통(5)과 연통시키고, 관체(3) 하부의 연소통(4) 주위에는 집연실(6)을 형성하여 각 흡인통(5)의 하단을 집연실(6)에 관접하며, 연소통(4)과 각 흡인통(5) 내에는 상하단이 수실(7)에 연통되게 대류관(8)을 입설하고, 집연실(6)에 관접된 배연관(9)에는 흡인팬(10)을 장설하여서 된 것으로, 도면중 미설명 부호 11은 연료분사구이고, 12는 보올탑이며, 13은 급수조절밸브로서 보올탑(12)에 의하여 급수수위를 조절하여 증기보일러로 사용할 때에는 급수수위를 제2도 및 제3도에서 가상선으로 표시한 부분까지 제한하여 증발면을 유지하게 하는 것이다.In the conventional case in which the upper part of the combustion cylinder 4 is sealed in the center of the pipe 3 in which the water supply port 1 and the drain port 2 are in contact, the plurality of connecting pipes 5 are provided at the upper end of the combustion cylinder 4. ') Radially in contact with each connecting pipe (5') to communicate with the suction cylinder (5) placed around the combustion cylinder (4), and the collection chamber (6) around the combustion cylinder (4) below the tubular body (3) ) And the lower end of each suction tube (5) is in contact with the collection chamber (6), and in the combustion cylinder (4) and each suction cylinder (5), the upper and lower ends communicate with the water chamber (7). The suction pipe 10 is installed in the exhaust pipe 9 which is connected to the collection chamber 6, in which the reference numeral 11 in the drawing is a fuel injection port, 12 is a bowl tower, and 13 is a water supply control. When the water supply level is adjusted by the bowl top 12 as a valve and used as a steam boiler, the water supply level is limited to the portions indicated by the virtual lines in FIGS. 2 and 3 to maintain the evaporation surface.

이와 같이 구성된 본 고안은 연소통(4) 하측에 장설된 연료분사구(11)로부터 연료를 분사착화한 후 흡인팬(10)을 가동시키면 연소공기는 연소통(4) 하부로부터 흡인되어 연소화염과 함께 상승하는 것이나, 종래 연소공기를 연소통 하측에서 취입(吹oJ)하던 것과는 달리 본 고안에서는 연소화염을 흡인통(5)에서 흡인하게 되는 것이므로 연소통(4) 상단에 관접된 각 연결관(5') 속으로 연소화염이 강제 흡인되고 방사상으로 배열된 각 흡인통(5) 내를 하향하는 도중가열된 연소통(4)과 각 흡인통(5) 내에 입설된 대류관(8)에 접촉하면서 충분한 열교환작용이 이루어지게 되는 것이며, 일단 열교환을 끝낸 연소기체는 집연실(6)로 모인 후 배연관(9)을 통하여 배출되는 것인 바, 연소화염이 하향 배출되는 중에 각 흡인통(5) 내에 입설된 대류관(8)을 고온으로 가열하게 되고 따라서 수실(7) 내의 물이 대규관(8)의 하단으로부터 진입하여 상단으로 유출하게 되면서 수실(7) 내의 대류작용이 활발히 진행되어 가열시간이 크게 단축되는 것이며, 각 흡인통(5) 내에는 방사상으로 관접된 연결관(5')에 의하여 연소화염이 균일하게 분배됨으로써 관체(3) 내의 물은 편차없이 동일 온도로 가열되는 것이다.According to the present invention configured as described above, when the suction fan 10 is operated after the fuel injection port 11 installed at the lower side of the combustion cylinder 4 is operated, the combustion air is sucked from the lower portion of the combustion cylinder 4, and the combustion flame and Unlike rising up together or blowing conventional combustion air from the lower side of the combustion cylinder (吹 oJ), in the present invention, the combustion flame is sucked from the suction cylinder 5, so that each connection pipe connected to the upper end of the combustion cylinder 4 ( 5 ') a combustion flame is forcibly drawn into the chamber and is brought into contact with the heated combustion cylinder 4 and the convection tube 8 placed in each suction cylinder 5 downwardly in each of the radially arranged suction cylinders 5. While sufficient heat exchange is to be performed, and once the heat exchange is completed, the combustion gas is collected in the collection chamber 6 and then discharged through the flue pipe 9, and each suction tank 5 is discharged downward through the combustion flame. To heat the convection tube (8) Therefore, as the water in the water chamber 7 enters from the lower end of the large tube 8 and flows out to the upper end, convection in the water chamber 7 is actively progressed, thereby greatly shortening the heating time, and in each suction tube 5. The combustion flame is uniformly distributed by the connecting tube 5 'radially welded, so that the water in the tube 3 is heated to the same temperature without deviation.

이와 같이 본 고안에서는 연소통(4)과 각 흡인통의 진료면이 수중에 노출되고, 대류관을 설치함으로써 열교환 효율이 향상되는 것이며, 연소공기의 공급과 배출이 집연실(6)에 장설된 흡인팬(10)의 흡인작용에 통하여 행하여지는 것이어서 연소공기의 과다한 공급이나 연소화염의 역류작용이 발생함이 없이 안전하게 사용할 수 있고 열효율을 높일 수 있는 것이다.As described above, in the present invention, the treatment surface of the combustion cylinder 4 and each suction cylinder is exposed in water, and the heat exchange efficiency is improved by installing the convection pipe, and the supply and discharge of the combustion air is installed in the collection chamber 6. It is performed by the suction action of the suction fan 10, so that it can be safely used without excessive supply of combustion air or the reverse flow action of the combustion flame, and can increase the thermal efficiency.

Claims (1)

급수구(1)와 배수구(2)가 관접된 관체(3) 중앙부에 연소통(4)을 입설한 공지의 것에 있어서, 연소통(4)의 상단부에 연결관(5')을 방사상으로 관접하여 각 연결관(5')을 연소통(4) 주위에 입섭한 흡인통(5)에 관접하고 관체(3) 하부에는 집연실(6)을 형성하여 각 흡인통(5)을 집연실(6)에 관접하며, 연소통(4)과 각 흡인통(5) 내에는 대류관(8)을 입설하여서 된 방사상 흡인통을 입설한 보일러.In the well-known thing which installed the combustion cylinder 4 in the center of the pipe body 3 in which the water supply port 1 and the drain port 2 were connected, the connection pipe 5 'is radially piped to the upper end of the combustion cylinder 4; Abutment tube 5 'is brought into contact with a suction tube 5 enclosing around the combustion cylinder 4, and a collecting chamber 6 is formed below the tubular body 3 so that each suction tube 5 is collected. 6) a boiler in which a radial suction cylinder is installed in a combustion cylinder (4) and a convection tube (8) in each suction cylinder (5).
KR2019800006938U 1980-10-29 1980-10-29 Boiler equipped with radial absorption chamber KR810002319Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019800006938U KR810002319Y1 (en) 1980-10-29 1980-10-29 Boiler equipped with radial absorption chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019800006938U KR810002319Y1 (en) 1980-10-29 1980-10-29 Boiler equipped with radial absorption chamber

Publications (1)

Publication Number Publication Date
KR810002319Y1 true KR810002319Y1 (en) 1981-12-16

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KR2019800006938U KR810002319Y1 (en) 1980-10-29 1980-10-29 Boiler equipped with radial absorption chamber

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