JPH01170821U

JPH01170821U -

Info

Publication number: JPH01170821U
Application number: JP6118288U
Authority: JP
Priority date: 1988-05-11
Filing date: 1988-05-11
Publication date: 1989-12-04

Description

[Brief explanation of the drawing]

第１図は本考案実施例縦断面図、第２図は第１
図Ａ―Ａ線断面図である。図中、１はノズル、２はノズル口、３は第１の
筒体、４は中央孔、５は旋回羽根、６は保炎板、
７は第１の後方空気孔、８は第１の端板、９は燃
料噴霧室、１０は第２の筒体、１１は第１の空気
孔、１２は第２の空気孔、１３は第２の端板、１
４は混合燃焼室、１５は第３の筒体、１６は第２
の後方空気孔、１７は第３の端板、１８は圧力調
整室、１９は第４の筒体、２０は風道、２１は吹
出口、２２は送風機、２３は通気路、２４は送油
管、２５は点火電極、を示す。 Fig. 1 is a vertical cross-sectional view of an embodiment of the present invention, and Fig. 2 is a longitudinal cross-sectional view of an embodiment of the present invention.
It is a sectional view taken along the line A-A in FIG. In the figure, 1 is a nozzle, 2 is a nozzle opening, 3 is a first cylindrical body, 4 is a central hole, 5 is a swirl vane, 6 is a flame holding plate,
7 is a first rear air hole, 8 is a first end plate, 9 is a fuel spray chamber, 10 is a second cylindrical body, 11 is a first air hole, 12 is a second air hole, and 13 is a second air hole. 2 end plates, 1
4 is a mixing combustion chamber, 15 is a third cylindrical body, and 16 is a second cylinder.
, 17 is the third end plate, 18 is the pressure adjustment chamber, 19 is the fourth cylinder, 20 is the air passage, 21 is the outlet, 22 is the blower, 23 is the air passage, 24 is the oil pipe , 25 indicates an ignition electrode.

補正平１．３．３１考案の名称を次のように補正する。考案の名称液体燃料噴霧バーナ実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment 1.3.31. The name of the invention is amended as follows. Title of the invention: Liquid fuel spray burner The scope of the utility model registration claims and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】 (1) 液体噴霧用ノズル１を備えた第１の筒体３
にノズル口２より前方に中央孔４および挽回羽根
５を有する保炎板６をまた後方に第１の後方空気
孔７を有する第１の端板８を備え、これらで燃料
噴霧室９を、保炎板６の前方周囲に複数個の第１
の空気孔１１を有する第２の筒体１０と第１の筒
体３の外周に複数個の第２の空気孔１２を有する
第２の端板１３とで、混合燃料室１４を、第３の
筒体１５と第２の端板１３と、第１の筒体３の外
周に複数個の第２の後方空気孔１６を有する第３
の端板１７とで圧力調整室１８を、第２の筒体１
０、第３の筒体１５、第４の筒体１９、第１の端
板８、第３の端板１７とで通気路２３を各々構成
し、第４の筒体１９は風道２０を介して送風機２
２に接続され、混合燃焼室に一次空気と二次空
気とを調整して供給する構成としたことを特徴
とする液体燃料噴霧バーナ。 (2) 第２の筒体１０と第３の筒体１５を一体に
構成したことを特徴とする請求項１記載の液体燃
料噴霧バーナ。 (3) 保炎板６と第２の端板１３を一体に構成し
たことを特徴とする請求項１，２記載の液体燃料
噴霧バーナ。 (4) 第１の端板８と第３の端板１７を一体に構
成したことを特徴とする請求項１，２および３記
載の液体燃料噴霧バーナ。 (5) 第１の筒体３を保炎板６と第１の端板８と
ではさみ込んで取付けたことを特徴とする請求項
１，２，３および４記載の液体燃料噴霧バーナ。 (6) 第１の端板８を透明体で構成したことを特
徴とする請求項１記載の液体燃料噴霧バーナ。[Claims for Utility Model Registration] (1) First cylindrical body 3 equipped with a liquid spray nozzle 1
A flame stabilizing plate 6 having a central hole 4 and a recovery blade 5 is provided in front of the nozzle opening 2, and a first end plate 8 having a first rear air hole 7 in the rear thereof, and a fuel spray chamber 9 is formed by these. A plurality of first
The mixed fuel chamber 14 is formed by the second cylinder body 10 having a plurality of air holes 11 and the second end plate 13 having a plurality of second air holes 12 on the outer periphery of the first cylinder body 3. a cylindrical body 15, a second end plate 13, and a third cylinder having a plurality of second rear air holes 16 on the outer periphery of the first cylindrical body 3.
The pressure adjustment chamber 18 is defined by the end plate 17 of the second cylindrical body 1.
0, the third cylindrical body 15, the fourth cylindrical body 19, the first end plate 8, and the third end plate 17 each constitute a ventilation passage 23, and the fourth cylindrical body 19 through blower 2
2, the liquid fuel spray burner is configured to adjust and supply primary air and secondary air to a mixing combustion chamber . (2) The liquid fuel spray burner according to claim 1, wherein the second cylindrical body 10 and the third cylindrical body 15 are integrally constructed. (3) The liquid fuel spray burner according to claim 1 or 2, wherein the flame stabilizing plate 6 and the second end plate 13 are integrally constructed. (4) The liquid fuel spray burner according to claims 1, 2 and 3, wherein the first end plate 8 and the third end plate 17 are integrally constructed. (5) The liquid fuel spray burner according to any one of claims 1, 2, 3, and 4, wherein the first cylindrical body 3 is sandwiched between the flame stabilizing plate 6 and the first end plate 8. (6) The liquid fuel spray burner according to claim 1, wherein the first end plate 8 is made of a transparent body.

【図面の簡単な説明】第１図は本考案実施例縦断面図、第２図は第１
図Ａ―Ａ線断面図である。図中、１はノズル、２はノズル口、３は第１の
筒体、４は中央孔、５は旋回羽根、６は保炎板、
７は第１の後方空気孔、８は第１の端板、９は燃
料噴霧室、１０は第２の筒体、１１は第１の空気
孔、１２は第２の空気孔、１３は第２の端板、１
４は混合燃焼室、１５は第３の筒体、１６は第２
の後方空気孔、１７は第３の端板、１８は圧力調
整室、１９は第４の筒体、２０は風道、２１は吹
出口、２２は送風機、２３は通気路、２４は送油
管、２５は点火電極、を示す。[Brief explanation of the drawings] Fig. 1 is a vertical cross-sectional view of an embodiment of the present invention, and Fig. 2 is a longitudinal sectional view of an embodiment of the present invention.
It is a sectional view taken along the line A-A in FIG. In the figure, 1 is a nozzle, 2 is a nozzle opening, 3 is a first cylinder, 4 is a central hole, 5 is a swirl vane, 6 is a flame holding plate,
7 is a first rear air hole, 8 is a first end plate, 9 is a fuel spray chamber, 10 is a second cylindrical body, 11 is a first air hole, 12 is a second air hole, and 13 is a second air hole. 2 end plates, 1
4 is a mixing combustion chamber, 15 is a third cylindrical body, and 16 is a second cylinder.
17 is the third end plate, 18 is the pressure adjustment chamber, 19 is the fourth cylindrical body, 20 is the air passage, 21 is the outlet, 22 is the blower, 23 is the air passage, 24 is the oil pipe , 25 indicates an ignition electrode.

Claims

[Claims for Utility Model Registration] (1) First cylindrical body 3 equipped with a liquid spray nozzle 1
A flame stabilizing plate 6 having a central hole 4 and a recovery blade 5 is provided in front of the nozzle opening 2, and a first end plate 8 having a first rear air hole 7 in the rear thereof, and a fuel spray chamber 9 is formed by these. A plurality of first
The mixed fuel chamber 14 is formed by the second cylinder body 10 having a plurality of air holes 11 and the second end plate 13 having a plurality of second air holes 12 on the outer periphery of the first cylinder body 3. a cylindrical body 15, a second end plate 13, and a third cylinder having a plurality of second rear air holes 16 on the outer periphery of the first cylindrical body 3.
The pressure adjustment chamber 18 is defined by the end plate 17 of the second cylindrical body 1.
0, the third cylindrical body 15, the fourth cylindrical body 19, the first end plate 8, and the third end plate 17 each constitute a ventilation passage 23, and the fourth cylindrical body 19 through blower 2
2. A liquid fuel spray burner, characterized in that the burner is connected to (2) The liquid fuel spray burner according to claim 1, wherein the second cylindrical body 10 and the third cylindrical body 15 are integrally constructed. (3) The liquid fuel spray burner according to claim 1 or 2, wherein the flame stabilizing plate 6 and the second end plate 13 are integrally constructed. (4) The liquid fuel spray burner according to claims 1, 2 and 3, wherein the first end plate 8 and the third end plate 17 are integrally constructed. (5) The liquid fuel spray burner according to any one of claims 1, 2, 3, and 4, wherein the first cylindrical body 3 is sandwiched between the flame stabilizing plate 6 and the first end plate 8. (6) The liquid fuel spray burner according to claim 1, wherein the first end plate 8 is made of a transparent body.