KR870001375Y1 - Gas combustion device - Google Patents

Gas combustion device Download PDF

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Publication number
KR870001375Y1
KR870001375Y1 KR2019830007331U KR830007331U KR870001375Y1 KR 870001375 Y1 KR870001375 Y1 KR 870001375Y1 KR 2019830007331 U KR2019830007331 U KR 2019830007331U KR 830007331 U KR830007331 U KR 830007331U KR 870001375 Y1 KR870001375 Y1 KR 870001375Y1
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KR
South Korea
Prior art keywords
combustion
gap
air
gas combustion
combustion device
Prior art date
Application number
KR2019830007331U
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Korean (ko)
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KR840006229U (en
Inventor
슈우지 이또오
Original Assignee
린나이 가부시기가이샤
나이또오 스스무
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Publication of KR840006229U publication Critical patent/KR840006229U/en
Application granted granted Critical
Publication of KR870001375Y1 publication Critical patent/KR870001375Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/70—Baffles or like flow-disturbing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/04—Baffles or deflectors for air or combustion products; Flame shields with air supply passages in the baffle or shield
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/007—Mixing tubes, air supply regulation

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Gas Burners (AREA)

Abstract

내용 없음.No content.

Description

가스 연소 장치Gas combustion device

제1도는 종래 장치의 재단정면도.1 is a cutaway front view of a conventional apparatus.

제2도는 본 고안의 재단정면도.2 is a cutaway front view of the present invention.

제3도는 내부 사시도.3 is an internal perspective view.

제4도는 요부 확대 사시도.4 is an enlarged perspective view of the main portion.

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

1 : 가스연소장치 2 : 연소통1: gas combustion device 2: combustion cylinder

3 : 버어너 4 : 노즐3: burner 4: nozzle

5 : 매니포올드 6 : 외통5: manifold old 6: outer cylinder

7 : 간극 8 : 송풍기7: gap 8: blower

9 : 분류판 10 : 열교환기9: classification plate 10: heat exchanger

11 : 급수(탕)관 12 : 배기구11 water supply pipe 12 exhaust port

13 : 2차 공기구13: secondary air port

본 고안은 송풍기에 의하여 연소에 필요한 공기를 공급하도록 한 가스연소장치에 관한 것이다.The present invention relates to a gas combustion device to supply air for combustion by a blower.

제1도의 도시와 같이 하방에 버어너군 A를 배설한 연소통 B를 간극 C를 두고 외통 D가 에워싸는 동시에 상방의 송풍기 E로써 상기 버어너군 A에 이간극 C를 통해서 연소용 공기를 공급하는 것에 있어서 이 간극 C에 균압판 F를 설치한 가스연소장치는 일본 실개소 55-131445호에서 알려져 있다. 이것에 의하면 송풍기 E로 버어너군 A에의 연소용 공기를 공급하므로 고인프트의 연소가 가능한 동시에 균압판 F에 의하여 각 버어너에의 균등한 연소용 공기가 공급된다. 그러나 균압판 F를 간극 C에 설치되기 때문에 송풍기 E에 의한 송풍량은 저하되고, 버어너의 인프트는 그몫만 작게 해야 했다.As shown in FIG. 1, the outer cylinder D is surrounded by the combustion cylinder B having the burner group A disposed below, with a gap C, and the burner group A is supplied with combustion air through the gap C with the upper blower E. The gas combustion apparatus which provided the equalizing plate F in this clearance gap C is known from Japanese Patent Application Laid-Open No. 55-131445. According to this, since combustion air is supplied to the burner group A by the blower E, combustion of high inflection is possible, and equalizing air is supplied to each burner by the equalizing plate F. As shown in FIG. However, since the pressure equalizing plate F was provided in the clearance gap C, the air blow amount by the blower E fell, and the burner inflation had to make only that part small.

그래서 본 고안은 송풍기의 풍량을 제한하는 상기와 같은 균압판 F를 간극 C에 설치하지 않고 버어너군의 각 버어너에 균등한 연소용 공기를 공급할 수 있는 가스연소장치를 제안하는 것으로, 이하도면을 참조하여 상세히 설명한다. (1)은 본 고안의 가스연소기이고 가스온수기를 인예(引例)로 들고 있다. 그 연소통(2)의 하방에는 다수의 버어너(3)가 배설된다. (4)는 이 다수의 버어너(3)의 노즐이고, 매니포울드(5)에 설치되어 노즐열(列)을 구성한다 .(6)은 외통이고 상기연소통(2)을 간극(7)을 두고 에워싸고 있다.Thus, the present invention proposes a gas combustion apparatus capable of supplying equal combustion air to each burner of the burner group without installing the above-described pressure equalizer F, which limits the air volume of the blower, in the gap C. It will be described in detail with reference to. (1) is the gas burner of the present invention, and the gas water heater is lifted as a person. Under the combustion cylinder 2, many burner 3 is arrange | positioned. (4) is a nozzle of these many burners (3), and is provided in the manifold (5) and comprises a nozzle row. (6) is an outer cylinder, and the said combustion cylinder 2 is a clearance gap 7 Surrounded).

(8)은 상방에 설치한 송풍기로서 이 간극(7)을 통해서 상기 다수의 버어너(3)에 연소용 공기를 공급한다. (9)는 상기 다수의 노즐(4)으로 구성되는 노즐열의 길이방향의 양측으로 하강하는 분류판이고, 이 노즐열에 병설된다. 이 예에서는 노즐열의 길이방향의 중앙에 있어서 분류판의 일부가 절제되고 그곳에서 중앙의 노즐에도 연소용 공기로서의 일차 공기가 공급된다.(8) is an upper blower which supplies combustion air to the plurality of burners (3) through the gap (7). (9) is a splitter plate which descends to both sides in the longitudinal direction of the nozzle row constituted by the plurality of nozzles 4, and is arranged in parallel with this nozzle row. In this example, a part of the splitter plate is cut off at the center in the longitudinal direction of the nozzle row, and primary air as combustion air is also supplied to the nozzle at the center there.

(10)은 열교환기, (11)은 급수(탕)관, (12)는 배기구, (13)은 2차 공기구이다.Numeral 10 denotes a heat exchanger, numeral 11 denotes a water supply pipe, numeral 12 denote an exhaust port, and numeral 13 a secondary air outlet.

본 고안의 가스연소장치는 이상과 같이 구성되고, 송풍기(8)를 회전시키면 연소통(2)과 외통(6)과의 간극(7)을 통해서 상방으로 부터 연소용 공기가 공급된다. 이 경우 간극(7)에 있어서는 다수의 버어너(3)의 노즐(4)으로 구성되는 노즐열의 중앙에 있어서는 공기공급량은 많으나 양측에 있어서는 적고, 양측의 버어너는 연소불량이 되는 경향이 있으나 본 고안에서는 양측에 하강하는 분류판(9)을 노즐열에 병설하고 있으므로 일차 공기를 양측으로 돌려서 양측의 버어너의 연소를 양호하게 한다. 그리고 이 분류판(9)은 간극(7)에는 설치되고 있지 아니하므로 송풍기(8)에서의 연소용 공기는 도중에서 감소되는 일 없고, 버어너의 인프트도 고인프트로 할 수 있어 종래의 결점을 제거할 수 있다.The gas combustion device of the present invention is constructed as described above, and when the blower 8 is rotated, combustion air is supplied from above through the gap 7 between the combustion cylinder 2 and the outer cylinder 6. In this case, in the gap 7, the air supply is large in the center of the nozzle row composed of the nozzles 4 of the plurality of burners 3, but is small on both sides, and burners on both sides tend to be poor in combustion. In the present invention, the splitter plate 9 descending on both sides is provided in the nozzle row so that the combustion of the burners on both sides is improved by turning the primary air to both sides. Since the splitter plate 9 is not provided in the gap 7, the combustion air in the blower 8 is not reduced in the middle, and the burner can also have a high inflection. Can be removed.

Claims (1)

하방에 다수의 버어너를 배설한 연소통을 간극을 두고 외통을 에워싸는 동시에 이 간극을 통해서 상방의 송풍기로 상기 다수의 버어너에 연소용 공기를 공급하는 가스연소 장치에 있어서, 상기한 다수의 버어너의 노즐로 구성되는 노즐열의 길이 방향의 양측으로 하강하는 분류판을 이 노즐열에 병설한 것을 특징으로 하는 가스연소장치.A gas combustion device which surrounds an outer cylinder with a gap between a combustion cylinder having a plurality of burners disposed below and supplies air for combustion to the plurality of burners with an upper blower through the gap. A gas combustion device comprising a splitter plate that is lowered to both sides in the longitudinal direction of a nozzle row constituted by an nozzle in parallel with the nozzle row.
KR2019830007331U 1982-08-20 1983-08-20 Gas combustion device KR870001375Y1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1982126839U JPS5932839U (en) 1982-08-20 1982-08-20 Forced air gas combustion equipment
JP126839 1982-08-20

Publications (2)

Publication Number Publication Date
KR840006229U KR840006229U (en) 1984-11-30
KR870001375Y1 true KR870001375Y1 (en) 1987-04-08

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ID=30288274

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019830007331U KR870001375Y1 (en) 1982-08-20 1983-08-20 Gas combustion device

Country Status (2)

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JP (1) JPS5932839U (en)
KR (1) KR870001375Y1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49114536U (en) * 1973-01-25 1974-10-01
FR2254186A5 (en) * 1973-12-05 1975-07-04 Hugonnet Ets Rotatable spray head - powered by fluid reaction of polygonal shape with jets covering complete tank insides
JPS5236347U (en) * 1975-09-05 1977-03-15

Also Published As

Publication number Publication date
JPS6215625Y2 (en) 1987-04-21
KR840006229U (en) 1984-11-30
JPS5932839U (en) 1984-02-29

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