KR970047418A - Combustion control method of proportional control boiler - Google Patents

Combustion control method of proportional control boiler Download PDF

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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
Application number
KR1019950055612A
Other languages
Korean (ko)
Other versions
KR0169803B1 (en
Inventor
김시환
Original Assignee
배순훈
대우전자 주식회사
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
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950055612A priority Critical patent/KR0169803B1/en
Publication of KR970047418A publication Critical patent/KR970047418A/en
Application granted granted Critical
Publication of KR0169803B1 publication Critical patent/KR0169803B1/en

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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

비례제어보일러의 연소제어방법Combustion control method of proportional control boiler

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)

시간의 경과를 측정하는데 사용되는 타이머(22), 배기팬의 회전수를 제어하는데 사용되는 배기팬구동부(21),버너(2)에 적정량의 가스를 공급하는데 사용되는 가스밸브(1), 및 상기 타이머(22)에 의하여 측정되는 지연 시간을 저장하는데 사용되는 주기억부(23), 및 전체 행정을 제어하기 위한 프로그램이 내장된 마이컴(20)을 포함하는 비례제어 보일러에 있어서, 사용자에 의하여 변경되는 난방수 또는 온수 온도와 같은 제어량의 변화에 상응하는 적정 회전수에 배기팬(15)의 회전수가 도달하는 지연 시간(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 정회전수에 도달한 후에 버너(2)에 가스를 공급하는 것을 특징으로 하는 비례제어보일러의 연소제어방법.A timer 22 used to measure the passage of time, an exhaust fan driver 21 used to control the rotation speed of the exhaust fan, a gas valve 1 used to supply an appropriate amount of gas to the burner 2, and In the proportional control boiler comprising a main memory unit 23 used to store the delay time measured by the timer 22, and a microcomputer 20 in which a program for controlling the entire stroke is built in, which is changed by a user. The microcomputer 20 measures and stores the delay time D at which the rotational speed of the exhaust fan 15 reaches the appropriate rotational speed corresponding to the change of the control amount such as heating water or hot water temperature. step; 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. The combustion control method of the proportional control boiler characterized by supplying gas to the burner (2) after the rotation speed of (15) reaches a forward rotation speed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950055612A 1995-12-23 1995-12-23 Combustion control method of proportional control boiler KR0169803B1 (en)

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)

Also Published As

Publication number Publication date
KR0169803B1 (en) 1999-01-15

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