JP6807265B2 - 燃焼装置 - Google Patents
燃焼装置 Download PDFInfo
- Publication number
- JP6807265B2 JP6807265B2 JP2017076905A JP2017076905A JP6807265B2 JP 6807265 B2 JP6807265 B2 JP 6807265B2 JP 2017076905 A JP2017076905 A JP 2017076905A JP 2017076905 A JP2017076905 A JP 2017076905A JP 6807265 B2 JP6807265 B2 JP 6807265B2
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- exhaust
- resistance plate
- housing
- combustion device
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
- F24H1/145—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0026—Guiding means in combustion gas channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C99/00—Subject-matter not provided for in other groups of this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
- F24H8/006—Means for removing condensate from the heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/16—Arrangements for water drainage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1877—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1881—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Chimneys And Flues (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Description
10 外装ケース
102 給気口
103 排気口
11 バーナ
12 熱交換器
13 燃焼ファン
20 筐体
22 排気ダクト
22A 底カバー
22B 筒体(排気通路)
35 排気導出口
5 排気抵抗板
50 通気孔
Claims (6)
- 燃料ガスを燃焼させて燃焼排ガスを生成するバーナと、前記燃焼排ガス中の熱を回収して熱媒を加熱する熱交換器とを備え、前記燃焼排ガスを、略矩形箱状の筐体内の熱交換器に対して上方から下方へ流通させ、筐体の下方の一側面側に連設された排気通路を介して排気口に導くように構成された燃焼装置であって、
筐体の下流側となる熱交換器の下方に複数の通気孔を有する排気抵抗板が設けられ、
前記通気孔はそれぞれ、筐体の下方から排気通路へ燃焼排ガスが流れる方向に延在する長孔に形成された、燃焼装置。 - 請求項1に記載の燃焼装置において、
前記通気孔は、排気通路側の端部より反対側の端部が広幅に形成された、燃焼装置。 - 請求項1または2に記載の燃焼装置において、
排気抵抗板は、下方へ凹の曲板状に形成された、燃焼装置。 - 請求項1または2に記載の燃焼装置において、
排気抵抗板は、通気孔の一方の端部側から他方の端部側へ下方傾斜して配設された、燃焼装置。 - 請求項1から4のいずれかに記載の燃焼装置において、
通気孔はそれぞれ、異なる大きさに形成された、燃焼装置。 - 請求項1から5のいずれかに記載の燃焼装置において、
通気孔の長縁部は、排気抵抗板の上面から下方へ向う円弧曲面部を有する、燃焼装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016095805 | 2016-05-12 | ||
JP2016095805 | 2016-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017207271A JP2017207271A (ja) | 2017-11-24 |
JP6807265B2 true JP6807265B2 (ja) | 2021-01-06 |
Family
ID=60294582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017076905A Active JP6807265B2 (ja) | 2016-05-12 | 2017-04-07 | 燃焼装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10139127B2 (ja) |
JP (1) | JP6807265B2 (ja) |
KR (1) | KR102298981B1 (ja) |
CN (1) | CN107367067B (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7135325B2 (ja) * | 2018-01-24 | 2022-09-13 | 株式会社ノーリツ | 熱交換装置および熱源機 |
WO2020021932A1 (ja) * | 2018-07-27 | 2020-01-30 | 株式会社ノーリツ | 温水装置 |
JP7137195B2 (ja) * | 2018-08-23 | 2022-09-14 | パーパス株式会社 | 熱交換ユニット、熱交換装置および給湯システム |
JP7162471B2 (ja) * | 2018-08-30 | 2022-10-28 | リンナイ株式会社 | 熱交換装置 |
JP7128060B2 (ja) * | 2018-08-30 | 2022-08-30 | リンナイ株式会社 | 加熱装置 |
JP2020051671A (ja) | 2018-09-26 | 2020-04-02 | 株式会社ノーリツ | 温水装置 |
JP7385110B2 (ja) * | 2019-09-26 | 2023-11-22 | 株式会社ノーリツ | 温水装置 |
PT116501A (pt) * | 2020-06-17 | 2021-12-17 | Bosch Termotecnologia Sa | Dispositivo de aquecimento com sistema de descalcificação de água integrado e método para operar o mesmo |
US11181301B1 (en) * | 2020-09-17 | 2021-11-23 | Rheem Manufacturing Company | Combustion gas permeable condensation trays for water heating systems |
WO2022182302A1 (en) * | 2021-02-25 | 2022-09-01 | Emas Makina Sanayi Anonim Sirketi | Exhaust gas flow regulator plate for heat exchanger |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04113167A (ja) * | 1990-09-04 | 1992-04-14 | Sanyo Electric Co Ltd | 給湯機 |
JP2668645B2 (ja) * | 1993-11-19 | 1997-10-27 | リンナイ株式会社 | ガス燃焼装置 |
CN2180940Y (zh) * | 1993-11-30 | 1994-10-26 | 袁有 | 立式热管无压热水暖炉 |
US6971335B2 (en) * | 2003-08-20 | 2005-12-06 | Paloma Industries, Limited | Water heater |
JP4099141B2 (ja) * | 2003-12-19 | 2008-06-11 | パロマ工業株式会社 | 温水機器 |
US20080230619A1 (en) * | 2007-03-21 | 2008-09-25 | Robert Kirby | Heating or heating and air conditioning unit with noise abatement feature and method of use |
US8844471B2 (en) * | 2010-06-14 | 2014-09-30 | Gas Technology Institute | Integrated contact condensing water heater |
US9513003B2 (en) * | 2010-08-16 | 2016-12-06 | Purpose Company Limited | Combustion apparatus, method for combustion control, board, combustion control system and water heater |
JP5421981B2 (ja) * | 2011-12-07 | 2014-02-19 | リンナイ株式会社 | 燃焼装置 |
JP6314106B2 (ja) * | 2015-03-16 | 2018-04-18 | リンナイ株式会社 | 熱交換器用の伝熱フィン、及びそれを備えた熱交換器 |
US9920952B2 (en) * | 2015-12-14 | 2018-03-20 | Miclau-S.R.I. Inc. | Water stratification drum for water heater |
-
2017
- 2017-04-07 JP JP2017076905A patent/JP6807265B2/ja active Active
- 2017-04-18 US US15/489,801 patent/US10139127B2/en active Active
- 2017-04-18 CN CN201710253903.4A patent/CN107367067B/zh active Active
- 2017-05-11 KR KR1020170058560A patent/KR102298981B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN107367067A (zh) | 2017-11-21 |
JP2017207271A (ja) | 2017-11-24 |
US10139127B2 (en) | 2018-11-27 |
CN107367067B (zh) | 2020-10-20 |
KR20170128125A (ko) | 2017-11-22 |
KR102298981B1 (ko) | 2021-09-06 |
US20170328597A1 (en) | 2017-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6807265B2 (ja) | 燃焼装置 | |
JP6497731B2 (ja) | 燃焼装置 | |
JP2013133956A (ja) | 潜熱熱交換器、及び給湯装置 | |
JP2013231559A (ja) | 燃焼装置 | |
JP6327839B2 (ja) | 燃焼装置 | |
KR102505658B1 (ko) | 급탕기 | |
JP6715032B2 (ja) | 風呂給湯器 | |
JP6748560B2 (ja) | 熱交換器 | |
JP7479268B2 (ja) | 燃焼装置 | |
CN111043892B (zh) | 传热翅片 | |
JP7161930B2 (ja) | 伝熱フィン | |
JP6795999B2 (ja) | 熱交換器 | |
JP2011144979A (ja) | 熱交換器及びこれを用いる給湯機 | |
JP5898039B2 (ja) | 温風暖房機 | |
JP7460984B2 (ja) | 給湯器用熱交換器 | |
JP7301344B2 (ja) | 熱交換器及び給湯器 | |
JP6386372B2 (ja) | 燃焼装置 | |
JP4373311B2 (ja) | 温風暖房機 | |
JP6871118B2 (ja) | 熱交換器 | |
JP2019070492A (ja) | 燃焼装置 | |
JP6990127B2 (ja) | 温風暖房機 | |
JP7077078B2 (ja) | 給湯装置及び潜熱熱交換器 | |
JP2023035367A (ja) | 二次熱交換器およびボイラー装置 | |
JP6168605B2 (ja) | 1缶式複合熱源機 | |
JP2020122584A (ja) | 給湯器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20191219 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20201117 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20201207 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6807265 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |