KR970704995A - 비정상 상태 또는 수명 판정용 연소 기기 - Google Patents

비정상 상태 또는 수명 판정용 연소 기기 Download PDF

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Publication number
KR970704995A
KR970704995A KR1019970700827A KR19970700827A KR970704995A KR 970704995 A KR970704995 A KR 970704995A KR 1019970700827 A KR1019970700827 A KR 1019970700827A KR 19970700827 A KR19970700827 A KR 19970700827A KR 970704995 A KR970704995 A KR 970704995A
Authority
KR
South Korea
Prior art keywords
detected
air flow
burner
combustion fan
air
Prior art date
Application number
KR1019970700827A
Other languages
English (en)
Korean (ko)
Inventor
마사노리 에노모토
나오토 도미나가
마사토 곤도
다츠오 후지모토
Original Assignee
야다 구니오
가부시키가이샤 가스타
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP23073294A external-priority patent/JP3566757B2/ja
Priority claimed from JP24956594A external-priority patent/JP3566758B2/ja
Priority claimed from JP28440394A external-priority patent/JP3566765B2/ja
Application filed by 야다 구니오, 가부시키가이샤 가스타 filed Critical 야다 구니오
Publication of KR970704995A publication Critical patent/KR970704995A/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements 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
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N5/184—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/08—Microprocessor; Microcomputer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/04—Measuring pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/12—Burner simulation or checking
    • F23N2227/16—Checking components, e.g. electronic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/26—Fail safe for clogging air inlet
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/18—Groups of two or more valves

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)
KR1019970700827A 1994-08-31 1995-08-30 비정상 상태 또는 수명 판정용 연소 기기 KR970704995A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP23073294A JP3566757B2 (ja) 1994-08-31 1994-08-31 燃焼機器
JP94-230732 1994-08-31
JP24956594A JP3566758B2 (ja) 1994-10-14 1994-10-14 燃焼器の空気量制御装置およびその方法
JP28440394A JP3566765B2 (ja) 1994-10-24 1994-10-24 燃焼装置
JP94-284403 1994-10-24

Publications (1)

Publication Number Publication Date
KR970704995A true KR970704995A (ko) 1997-09-06

Family

ID=27331683

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970700827A KR970704995A (ko) 1994-08-31 1995-08-30 비정상 상태 또는 수명 판정용 연소 기기

Country Status (4)

Country Link
EP (1) EP0781966A1 (ja)
KR (1) KR970704995A (ja)
CN (1) CN1159852A (ja)
WO (1) WO1996007056A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW294771B (ja) * 1995-01-30 1997-01-01 Gastar Co Ltd
DE60032725T2 (de) * 2000-03-03 2007-10-04 Riello S.P.A., Legnago Regelanlage für Kessel
US7494337B2 (en) * 2004-04-22 2009-02-24 Thomas & Betts International, Inc. Apparatus and method for providing multiple stages of fuel
US7726386B2 (en) 2005-01-14 2010-06-01 Thomas & Betts International, Inc. Burner port shield
CN107036684B (zh) * 2017-05-11 2019-10-22 广东卓信环境科技股份有限公司 一种流量计故障检测方法及装置
US10935238B2 (en) 2018-05-23 2021-03-02 Carrier Corporation Furnace with premix ultra-low NOx (ULN) burner
CN109654055B (zh) * 2018-12-19 2020-01-07 珠海格力电器股份有限公司 风压异常的检测方法、检测装置、风机及空调
US20230184433A1 (en) * 2021-12-14 2023-06-15 Wayne/Scott Fetzer Company Electronic Gas/Air Burner Modulating Control

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02161208A (ja) * 1988-12-14 1990-06-21 Harman Co Ltd 燃焼装置
JP2651069B2 (ja) * 1991-10-30 1997-09-10 山武ハネウエル株式会社 燃焼安全装置
JP2647584B2 (ja) * 1991-10-30 1997-08-27 山武ハネウエル株式会社 燃焼制御装置
JP3008614B2 (ja) * 1991-12-06 2000-02-14 松下電器産業株式会社 給湯機

Also Published As

Publication number Publication date
WO1996007056A1 (fr) 1996-03-07
CN1159852A (zh) 1997-09-17
EP0781966A1 (en) 1997-07-02

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application