JP2021096055A - 予混合装置 - Google Patents
予混合装置 Download PDFInfo
- Publication number
- JP2021096055A JP2021096055A JP2019228831A JP2019228831A JP2021096055A JP 2021096055 A JP2021096055 A JP 2021096055A JP 2019228831 A JP2019228831 A JP 2019228831A JP 2019228831 A JP2019228831 A JP 2019228831A JP 2021096055 A JP2021096055 A JP 2021096055A
- Authority
- JP
- Japan
- Prior art keywords
- flapper
- resistance
- air
- gas
- supply path
- 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
- 239000007789 gas Substances 0.000 claims abstract description 56
- 239000002737 fuel gas Substances 0.000 claims abstract description 29
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 239000000696 magnetic material Substances 0.000 claims description 15
- 239000000446 fuel Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 230000005284 excitation Effects 0.000 claims description 5
- 230000005415 magnetization Effects 0.000 abstract 2
- 238000013459 approach Methods 0.000 abstract 1
- 230000001846 repelling effect Effects 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 15
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
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
- F23D14/62—Mixing devices; Mixing tubes
-
- 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
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- 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
-
- 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
- F23D14/60—Devices for simultaneous control of gas and combustion air
-
- 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
- F23D2203/00—Gaseous fuel burners
- F23D2203/007—Mixing tubes, air supply regulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Regulation And Control Of Combustion (AREA)
- Gas Burners (AREA)
Abstract
Description
Claims (1)
- 空気に燃料ガスを混合し、混合気をバーナに供給する予混合装置であって、バーナに連なるファンを介設した給気路と、燃料ガスを供給する流量調節弁を介設したガス供給路とを備え、給気路に設けられたガス吸引部にガス供給路の下流端が接続されて、給気路に流れる空気にガス吸引部から吸引された燃料ガスが混合されるようにし、更に、給気路の空気が流れる所定部分に、当該所定部分の通気抵抗を大小に切換える空気抵抗切換手段を設けるものにおいて、
空気抵抗切換手段は、給気路の前記所定部分の通気抵抗を小さくする小抵抗位置と大きくする大抵抗位置とに回動自在なフラッパで構成され、フラッパが大抵抗位置に存するときは、フラッパの一部がガス吸引部の一部に近接対向して、ガス吸引部からの燃料ガスの吸引抵抗が大きくなるようにし、
更に、フラッパに磁性体が取付けられると共に、フラッパを設置した給気路の前記所定部分の外側に電磁石が設けられ、フラッパに対する磁性体の取付位置は、フラッパが大抵抗位置に存する状態で電磁石を通電励磁したときに、磁性体が電磁石からの吸引力又は反発力を受けてフラッパを小抵抗位置に回動させ、フラッパが小抵抗位置に存する状態で電磁石を上記通電励磁とは逆方向に通電励磁したときに、磁性体が電磁石からの反発力又は吸引力を受けてフラッパを大抵抗位置に回動させるように設定されることを特徴とする予混合装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019228831A JP7303100B2 (ja) | 2019-12-19 | 2019-12-19 | 予混合装置 |
KR1020200116185A KR102627656B1 (ko) | 2019-12-19 | 2020-09-10 | 예혼합장치 |
CN202011215954.6A CN113007710A (zh) | 2019-12-19 | 2020-11-04 | 预混合装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019228831A JP7303100B2 (ja) | 2019-12-19 | 2019-12-19 | 予混合装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021096055A true JP2021096055A (ja) | 2021-06-24 |
JP7303100B2 JP7303100B2 (ja) | 2023-07-04 |
Family
ID=76383010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019228831A Active JP7303100B2 (ja) | 2019-12-19 | 2019-12-19 | 予混合装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7303100B2 (ja) |
KR (1) | KR102627656B1 (ja) |
CN (1) | CN113007710A (ja) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4969433U (ja) * | 1972-09-29 | 1974-06-17 | ||
JPS5030118U (ja) * | 1973-07-17 | 1975-04-04 | ||
JP2006068875A (ja) * | 2004-09-06 | 2006-03-16 | Honda Motor Co Ltd | 脚式移動ロボットの脚体関節アシスト装置 |
US20130224670A1 (en) * | 2010-07-12 | 2013-08-29 | Gas Point S.R.L. | Premix gas burner |
JP2015506456A (ja) * | 2012-03-05 | 2015-03-02 | キョントン ナビエン カンパニー リミテッドKyungdong Navien Co., Ltd. | 燃焼機器用ガス‐空気混合装置 |
KR20160107472A (ko) * | 2015-03-04 | 2016-09-19 | 주식회사 휴앤텍 | 자력구동식 댐퍼장치 |
WO2019026665A1 (ja) * | 2017-08-03 | 2019-02-07 | タイム技研株式会社 | 流体混合装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR840008933A (ko) * | 1983-05-04 | 1984-12-20 | 이스트만 바네스 존 | 내연 기관용 기화기 |
KR101308932B1 (ko) * | 2012-02-06 | 2013-09-23 | 주식회사 경동나비엔 | 연소기기용 가스 공기 혼합장치 |
JP6189795B2 (ja) | 2014-06-04 | 2017-08-30 | リンナイ株式会社 | 予混合装置 |
-
2019
- 2019-12-19 JP JP2019228831A patent/JP7303100B2/ja active Active
-
2020
- 2020-09-10 KR KR1020200116185A patent/KR102627656B1/ko active IP Right Grant
- 2020-11-04 CN CN202011215954.6A patent/CN113007710A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4969433U (ja) * | 1972-09-29 | 1974-06-17 | ||
JPS5030118U (ja) * | 1973-07-17 | 1975-04-04 | ||
JP2006068875A (ja) * | 2004-09-06 | 2006-03-16 | Honda Motor Co Ltd | 脚式移動ロボットの脚体関節アシスト装置 |
US20130224670A1 (en) * | 2010-07-12 | 2013-08-29 | Gas Point S.R.L. | Premix gas burner |
JP2015506456A (ja) * | 2012-03-05 | 2015-03-02 | キョントン ナビエン カンパニー リミテッドKyungdong Navien Co., Ltd. | 燃焼機器用ガス‐空気混合装置 |
KR20160107472A (ko) * | 2015-03-04 | 2016-09-19 | 주식회사 휴앤텍 | 자력구동식 댐퍼장치 |
WO2019026665A1 (ja) * | 2017-08-03 | 2019-02-07 | タイム技研株式会社 | 流体混合装置 |
Also Published As
Publication number | Publication date |
---|---|
JP7303100B2 (ja) | 2023-07-04 |
KR20210079173A (ko) | 2021-06-29 |
KR102627656B1 (ko) | 2024-01-19 |
CN113007710A (zh) | 2021-06-22 |
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