JPH01123044U - - Google Patents
Info
- Publication number
- JPH01123044U JPH01123044U JP1967288U JP1967288U JPH01123044U JP H01123044 U JPH01123044 U JP H01123044U JP 1967288 U JP1967288 U JP 1967288U JP 1967288 U JP1967288 U JP 1967288U JP H01123044 U JPH01123044 U JP H01123044U
- Authority
- JP
- Japan
- Prior art keywords
- fuel oil
- water injection
- control valve
- stem
- emulsion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000000295 fuel oil Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000000839 emulsion Substances 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
Landscapes
- Spray-Type Burners (AREA)
- Feeding And Controlling Fuel (AREA)
Description
第１図は本考案の実施例を示す全体構成図であ
る。第２図は燃料油制御弁及び注水制御弁の概要
説明図である。第３図はステムの一部を破断した
縦断面図であり、第４図はステムのａ―ａ視断面
図である。第５図は従前の機械的混合方式を利用
したエマルジヨン燃焼装置の系統図であり、第６
図は第５図のエマルジヨン燃焼装置に於いて使用
する防滴弁の断面概要図である。
１…燃料油ポンプ、２…ヒータ、３…燃料油制
御弁、４…注水量制御オリフイス、５…レギユレ
ータ、６…ステム、１１…注水ポンプ、１３…注
水制御弁、１９…ステム外管、２０…ステム内管
、２２…ステム循環通路、２５…エマルジヨン化
促進部材、Ａ…燃焼油、Ｂ…水、Ｃ…燃料油循環
回路、Ｄ…注水回路。
FIG. 1 is an overall configuration diagram showing an embodiment of the present invention. FIG. 2 is a schematic explanatory diagram of a fuel oil control valve and a water injection control valve. FIG. 3 is a longitudinal cross-sectional view with a portion of the stem cut away, and FIG. 4 is a cross-sectional view taken along line a-a of the stem. Figure 5 is a system diagram of an emulsion combustion device using the conventional mechanical mixing method.
This figure is a schematic cross-sectional view of a drip-proof valve used in the emulsion combustion apparatus of FIG. 5. DESCRIPTION OF SYMBOLS 1...Fuel oil pump, 2...Heater, 3...Fuel oil control valve, 4...Water injection amount control orifice, 5...Regulator, 6...Stem, 11...Water injection pump, 13...Water injection control valve, 19...Stem outer pipe, 20 ... Stem inner tube, 22... Stem circulation passage, 25... Emulsion promoting member, A... Combustion oil, B... Water, C... Fuel oil circulation circuit, D... Water injection circuit.
Claims (1)
し且つ内部にエマルジヨン化を促進する部材２５
を挿着した少なくとも１本の撹拌用内管２０を配
設すると共に、前記内管２０の外方に燃料油Ａの
循環通路２２を形成して成るステム６と；燃料ポ
ンプ１と加熱ヒータ２とレギユレータ５と少なく
とも１基の燃料油制御弁３を備え、前記ステム６
の循環通路２２を通して加熱した燃料油Ａを循環
する燃料油循環回路Ｃと；注水ポンプ１１と少な
くとも１基の注水制御弁１３とより成る注水回路
Ｄと；前記燃料油制御弁３からの燃料油Ａと前記
注水制御弁１３からの水Ｂとを混合し、前記ステ
ム６の撹拌用内管２０内へ供給する少なくとも１
基の注水量制御オリフイス４とより構成したエマ
ルジヨン燃焼装置。 (2) 燃料油循環回路Ｃを、燃料油制御弁３の一
次側通路１７を連通せしめて高温燃料油Ａを循環
する構成とした実用新案登録請求の範囲第１項に
記載のエマルジヨン燃焼装置。 (3) 撹拌用内管２０の内部に、外周面に螺旋溝
を形成した棒状体をエマルジヨン化を促進する部
材２５として挿着した実用新案登録請求の範囲第
１項に記載のエマルジヨン燃焼装置。[Claims for Utility Model Registration] (1) Inside the outer tube 19, a member 25 having a nozzle 24 at the tip and promoting emulsion inside.
A stem 6 is provided with at least one stirring inner tube 20 into which a fuel oil A circulation passage 22 is formed outside the inner tube 20; a fuel pump 1 and a heater 2; and a regulator 5 and at least one fuel oil control valve 3, the stem 6
a fuel oil circulation circuit C that circulates heated fuel oil A through a circulation passage 22; a water injection circuit D that includes a water injection pump 11 and at least one water injection control valve 13; A and water B from the water injection control valve 13 are mixed and supplied into the stirring inner pipe 20 of the stem 6.
An emulsion combustion device consisting of an orifice 4 for controlling water injection amount. (2) The emulsion combustion device according to claim 1, wherein the fuel oil circulation circuit C is configured to circulate the high temperature fuel oil A by communicating with the primary passage 17 of the fuel oil control valve 3. (3) The emulsion combustion device according to claim 1, which has been registered as a utility model, wherein a rod-shaped body with a spiral groove formed on the outer circumferential surface is inserted as a member 25 for promoting emulsion formation inside the stirring inner tube 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988019672U JPH0512604Y2 (en) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988019672U JPH0512604Y2 (en) | 1988-02-17 | 1988-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01123044U true JPH01123044U (en) | 1989-08-22 |
| JPH0512604Y2 JPH0512604Y2 (en) | 1993-03-31 |
Family
ID=31235389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988019672U Expired - Lifetime JPH0512604Y2 (en) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512604Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006300419A (en) * | 2005-04-21 | 2006-11-02 | Kawasaki Thermal Engineering Co Ltd | Combustion control method and combustion device |
| JP2012229703A (en) * | 2012-08-27 | 2012-11-22 | Mitsubishi Heavy Ind Ltd | Fuel supply device and gas turbine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4416867Y1 (en) * | 1965-04-27 | 1969-07-21 | ||
| JPS58187714A (en) * | 1982-04-27 | 1983-11-02 | Hitachi Zosen Corp | Emulsion burning method |
| JPS62138609A (en) * | 1985-12-09 | 1987-06-22 | Borukano Kk | Heavy oil burning method |
-
1988
- 1988-02-17 JP JP1988019672U patent/JPH0512604Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4416867Y1 (en) * | 1965-04-27 | 1969-07-21 | ||
| JPS58187714A (en) * | 1982-04-27 | 1983-11-02 | Hitachi Zosen Corp | Emulsion burning method |
| JPS62138609A (en) * | 1985-12-09 | 1987-06-22 | Borukano Kk | Heavy oil burning method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006300419A (en) * | 2005-04-21 | 2006-11-02 | Kawasaki Thermal Engineering Co Ltd | Combustion control method and combustion device |
| JP4524479B2 (en) * | 2005-04-21 | 2010-08-18 | 川重冷熱工業株式会社 | Combustion control method and combustion apparatus |
| JP2012229703A (en) * | 2012-08-27 | 2012-11-22 | Mitsubishi Heavy Ind Ltd | Fuel supply device and gas turbine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512604Y2 (en) | 1993-03-31 |
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