KR20200025743A - 가스 난방기용 송풍팬의 rpm 제어 방법 - Google Patents
가스 난방기용 송풍팬의 rpm 제어 방법 Download PDFInfo
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- KR20200025743A KR20200025743A KR1020180103577A KR20180103577A KR20200025743A KR 20200025743 A KR20200025743 A KR 20200025743A KR 1020180103577 A KR1020180103577 A KR 1020180103577A KR 20180103577 A KR20180103577 A KR 20180103577A KR 20200025743 A KR20200025743 A KR 20200025743A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000007664 blowing Methods 0.000 claims abstract description 52
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 154
- 239000000567 combustion gas Substances 0.000 description 17
- 239000002737 fuel gas Substances 0.000 description 14
- 230000006698 induction Effects 0.000 description 13
- 238000005259 measurement Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
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- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 108010063955 thrombin receptor peptide (42-47) Proteins 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 229910001006 Constantan Inorganic materials 0.000 description 2
- 230000005678 Seebeck effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000000411 inducer Substances 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910000809 Alumel Inorganic materials 0.000 description 1
- LIXXICXIKUPJBX-UHFFFAOYSA-N [Pt].[Rh].[Pt] Chemical compound [Pt].[Rh].[Pt] LIXXICXIKUPJBX-UHFFFAOYSA-N 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
- F27D21/0014—Devices for monitoring temperature
-
- 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
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2085—Arrangement or mounting of control or safety devices for air heaters using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N3/00—Regulating air supply or draught
- F23N3/002—Regulating air supply or draught using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N3/00—Regulating air supply or draught
- F23N3/08—Regulating air supply or draught by power-assisted systems
- F23N3/082—Regulating air supply or draught by power-assisted systems using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
- F23N5/102—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electronic means
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/208—Temperature of the air after heating
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/345—Control of fans, e.g. on-off control
- F24H15/35—Control of the speed of fans
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/395—Information to users, e.g. alarms
-
- 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/022—Air heaters with forced circulation using electric energy supply
-
- 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
- F24H3/065—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
- F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
- F24H3/087—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes 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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2225/00—Measuring
- F23N2225/08—Measuring temperature
- F23N2225/21—Measuring temperature outlet temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/02—Ventilators in stacks
- F23N2233/04—Ventilators in stacks with variable speed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/06—Ventilators at the air intake
- F23N2233/08—Ventilators at the air intake with variable speed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/10—Ventilators forcing air through heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2239/00—Fuels
- F23N2239/04—Gaseous fuels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2241/00—Applications
- F23N2241/02—Space-heating
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/128—Preventing overheating
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/176—Improving or maintaining comfort of users
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/254—Room temperature
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- 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
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/281—Input from user
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/40—Control of fluid heaters characterised by the type of controllers
- F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Regulation And Control Of Combustion (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
Description
도 2는 본 발명에 따른 가스 난방기용 송풍팬의 RPM 제어 방법에 관한 순서도이다.
도 3은 본 발명에 따른 가스 난방기용 송풍팬의 RPM 제어 구성도이다.
3: 송풍팬 4: 유도팬
5: 배기관 6: 응축수 트랩
7: 가스 탱크 8: 가스 밸브
9: 버너 10: 온도 측정부
11: 써모커플 20: 제어부
S10: 가스 난방기 운전 개시 단계 S20: 공기 온도 측정 단계
S30: 송풍팬 RPM 측정 단계
S40: 공기 온도가 기준 온도 범위에 속하는지 판정 단계
S50: 송풍팬 RPM 조절 단계 S60: 가스 난방기 작동 정지 단계
S70: 가스 난방기 상태 점검 알림 단계
Claims (6)
- 가스 난방기의 열교환기 주위로 실내에 공급될 공기를 통과시키는 가스 난방기용 송풍팬의 RPM 제어 방법에 있어서,
상기 가스 난방기의 운전을 개시하는 단계;
가스 난방기 출구 측의 공기 온도를 측정하는 단계;
상기 송풍팬의 RPM을 측정하는 단계;
상기 공기 온도가 기준 온도 범위에 속하는지를 판정하는 단계; 및
상기 공기 온도가 상기 기준 온도 범위에 속하도록 상기 송풍팬의 RPM을 조절하는 단계를 포함하는 가스 난방기용 송풍팬의 RPM 제어 방법. - 제1항에 있어서,
상기 송풍팬의 RPM을 조절하는 단계는,
상기 공기 온도가 상기 기준 온도 범위의 하한 온도 미만으로 판정되면, 상기 송풍팬이 미작동 중이면 상기 송풍팬의 미작동 상태를 유지하되, 상기 송풍팬이 작동 중이면 상기 송풍팬의 현 RPM을 소정량 감소시키는 단계인 가스 난방기용 송풍팬의 RPM 제어 방법. - 제1항에 있어서,
상기 송풍팬의 RPM을 조절하는 단계는,
상기 공기 온도가 상기 기준 온도 범위에 속하는 것으로 판정되면, 상기 송풍팬의 현 RPM을 유지하는 단계인 가스 난방기용 송풍팬의 RPM 제어 방법. - 제1항에 있어서,
상기 송풍팬의 RPM을 조절하는 단계는,
상기 공기 온도가 상기 기준 온도 범위의 상한 온도 초과하나 상기 상한 온도보다 높은 제한 온도 이하로 판정되면, 상기 송풍팬의 현 RPM을 소정량 증가시키는 단계인 가스 난방기용 송풍팬의 RPM 제어 방법. - 제4항에 있어서,
상기 공기 온도가 상기 제한 온도 초과로 판정되면, 상기 가스 난방기의 작동을 정지시키는 단계를 더 포함하는 가스 난방기용 송풍팬의 RPM 제어 방법. - 제5항에 있어서,
상기 가스 난방기의 작동을 정지시키는 단계 이후에, 상기 가스 난방기의 상태 점검이 필요함을 사용자에게 알리는 단계를 더 포함하는 가스 난방기용 송풍팬의 RPM 제어 방법.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180103577A KR20200025743A (ko) | 2018-08-31 | 2018-08-31 | 가스 난방기용 송풍팬의 rpm 제어 방법 |
| EP19194692.0A EP3617597B1 (en) | 2018-08-31 | 2019-08-30 | Rpm control method of blower for gas furnace |
| US16/557,163 US11898799B2 (en) | 2018-08-31 | 2019-08-30 | RPM control method of blower for gas furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180103577A KR20200025743A (ko) | 2018-08-31 | 2018-08-31 | 가스 난방기용 송풍팬의 rpm 제어 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20200025743A true KR20200025743A (ko) | 2020-03-10 |
Family
ID=67810520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020180103577A Ceased KR20200025743A (ko) | 2018-08-31 | 2018-08-31 | 가스 난방기용 송풍팬의 rpm 제어 방법 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11898799B2 (ko) |
| EP (1) | EP3617597B1 (ko) |
| KR (1) | KR20200025743A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200025743A (ko) * | 2018-08-31 | 2020-03-10 | 엘지전자 주식회사 | 가스 난방기용 송풍팬의 rpm 제어 방법 |
| DE102021006085A1 (de) * | 2021-12-09 | 2023-06-15 | Truma Gerätetechnik GmbH & Co. KG | Vorrichtung zum Erwärmen von Luft |
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| DE102009044608A1 (de) * | 2009-11-20 | 2011-05-26 | Webasto Ag | Heizgerät |
| US9625177B2 (en) * | 2012-09-06 | 2017-04-18 | Lennox Industries Inc. | Furnace controller and a furnace that controls a gas input rate to maintain a discharge air temperature |
| US9188362B2 (en) * | 2013-01-27 | 2015-11-17 | Cambridge Engineering Inc. | Direct fired heaters including premix burner technology |
| US20150362217A1 (en) * | 2014-05-05 | 2015-12-17 | Charles Holland Dresser | Apparatus for Controlling a Solid Fuel Forced Hot Air Furnace |
| US9544945B2 (en) * | 2015-02-26 | 2017-01-10 | Inductive Engineering Technology, LLC | Magnetic induction heat engine and heat pipe delivery system and methods of producing and delivering heat |
| US20170059187A1 (en) * | 2015-08-26 | 2017-03-02 | Clyde Wesley Smith, JR. | Solar Energy Attic Air Heat Reservoir System |
| US9964313B2 (en) * | 2016-01-26 | 2018-05-08 | Lennox Industries Inc. | Heating furnace using energy saving mode |
| KR20200025743A (ko) * | 2018-08-31 | 2020-03-10 | 엘지전자 주식회사 | 가스 난방기용 송풍팬의 rpm 제어 방법 |
| US20210190365A1 (en) * | 2019-12-18 | 2021-06-24 | Carrier Corporation | Method, System and Temperature Control of a Heating, Ventilation and Air Conditioning Unit |
| US11549708B2 (en) * | 2020-07-29 | 2023-01-10 | Emerson Electric Co. | Systems and methods for checking status of a pressure transducer |
-
2018
- 2018-08-31 KR KR1020180103577A patent/KR20200025743A/ko not_active Ceased
-
2019
- 2019-08-30 EP EP19194692.0A patent/EP3617597B1/en active Active
- 2019-08-30 US US16/557,163 patent/US11898799B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3617597B1 (en) | 2023-06-28 |
| EP3617597A1 (en) | 2020-03-04 |
| US20200072555A1 (en) | 2020-03-05 |
| US11898799B2 (en) | 2024-02-13 |
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