KR970047418A - Combustion control method of proportional control boiler - Google Patents
Combustion control method of proportional control boiler Download PDFInfo
- Publication number
- KR970047418A KR970047418A KR1019950055612A KR19950055612A KR970047418A KR 970047418 A KR970047418 A KR 970047418A KR 1019950055612 A KR1019950055612 A KR 1019950055612A KR 19950055612 A KR19950055612 A KR 19950055612A KR 970047418 A KR970047418 A KR 970047418A
- Authority
- KR
- South Korea
- Prior art keywords
- exhaust fan
- boiler
- control
- rotational speed
- delay time
- Prior art date
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
- F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
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- 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)
- Control Of Combustion (AREA)
Abstract
본 발명은 비례제어 가스보일러에서의 연소제어방법에 관한 것으로서, 더욱 구체적으로는 보일러를 사용하는 도중에 난방수의 온도 또는 온수 온도를 변경하는 경우에 배기팬의 풍량이 항상 정상연소에 적합한 양으로 공급되도록 풍량이 정상적으로 작동 될 때까지 가스 밸브의 작동시점을 일정시간 지연시킨 후에 보일러에서 연소시키는 비례제어보일러의 연소제어방법에 관한 것이다.The present invention relates to a combustion control method in a proportional control gas boiler, and more particularly, the air volume of the exhaust fan is always supplied in an amount suitable for normal combustion when the temperature of the heating water or the hot water is changed while using the boiler. The present invention relates to a combustion control method of a proportional control boiler which burns in a boiler after delaying the operation time of a gas valve for a predetermined time until the air volume is normally operated.
본 발명의 방법은 사용자에 의하여 변경되는 난방수 또는 온수 온도와 같은 제어량의 변화에 상응하는 적정 회전수에 배기팬(15)의 회전수가 도달하는 지연시간(D)을 타이머(22)를 사용하여 마이컴(20)에서 측정하고 저장하는 단계; 및 사용자에 의하여 또다시 제어량이 변화되면 배기팬 구동부(21)를 사용하여 배기팬(15)의 회전수를 제어하며 상기 지연 시간(D)만큼 가스 밸브(1)의 개방시간을 지연시켜 배기팬(15)의 회전수가 정회정수에 도달한 후에 버너(2)에 가스를 공급하는 것을 특징으로 한다.The method of the present invention uses the timer 22 to determine the delay time D at which the rotational speed of the exhaust fan 15 reaches the appropriate rotational speed corresponding to a change in the control amount such as the heating water or hot water temperature changed by the user. Measuring and storing in the microcomputer 20; And when the control amount is changed again by the user, the exhaust fan driver 21 controls the rotation speed of the exhaust fan 15 and delays the opening time of the gas valve 1 by the delay time D. It is characterized by supplying gas to the burner 2 after the rotational speed of (15) reaches the regular constant.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 본 발명에 사용되는 회로의 부분 블럭도.2 is a partial block diagram of a circuit used in the present invention.
제3도는 본 발명의 방법을 설명하기 위한 플로우차트이다.3 is a flowchart for explaining the method of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950055612A KR0169803B1 (en) | 1995-12-23 | 1995-12-23 | Combustion control method of proportional control boiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950055612A KR0169803B1 (en) | 1995-12-23 | 1995-12-23 | Combustion control method of proportional control boiler |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970047418A true KR970047418A (en) | 1997-07-26 |
KR0169803B1 KR0169803B1 (en) | 1999-01-15 |
Family
ID=19443842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950055612A KR0169803B1 (en) | 1995-12-23 | 1995-12-23 | Combustion control method of proportional control boiler |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0169803B1 (en) |
-
1995
- 1995-12-23 KR KR1019950055612A patent/KR0169803B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0169803B1 (en) | 1999-01-15 |
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