KR960041947A - Hot water temperature control method of gas boiler - Google Patents

Hot water temperature control method of gas boiler Download PDF

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Publication number
KR960041947A
KR960041947A KR1019950013488A KR19950013488A KR960041947A KR 960041947 A KR960041947 A KR 960041947A KR 1019950013488 A KR1019950013488 A KR 1019950013488A KR 19950013488 A KR19950013488 A KR 19950013488A KR 960041947 A KR960041947 A KR 960041947A
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KR
South Korea
Prior art keywords
temperature
hot water
water temperature
tapping
current
Prior art date
Application number
KR1019950013488A
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Korean (ko)
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KR0153703B1 (en
Inventor
백성학
Original Assignee
배순훈
대우전자 주식회사
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Priority to KR1019950013488A priority Critical patent/KR0153703B1/en
Publication of KR960041947A publication Critical patent/KR960041947A/en
Application granted granted Critical
Publication of KR0153703B1 publication Critical patent/KR0153703B1/en

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Classifications

    • 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
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water
    • F24D19/1069—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water regulation in function of the temperature of the domestic hot water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/04—Gas or oil fired boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/04—Sensors
    • F24D2220/042—Temperature sensors

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)

Abstract

본 발명은 가스 보일러에서 온수 온도를 제어하는 방법에 관한 것이다. 더욱 구체적으로는 급탕되는 온수의 온도를 측정하고, 이것을 사용자에 의하여 설정되는 설정 온도와 비교하여, 설정된 온수 온도에 신속하게도달하도록 발열량을 제어하여 온수 온도를 조절하는 가스 보일러의 온수 온도 제어 방법에 관한 것이다.The present invention relates to a method of controlling hot water temperature in a gas boiler. More specifically, in the hot water temperature control method of a gas boiler, which measures the temperature of hot water that is heated and compares it with a set temperature set by a user, and controls the amount of heat generated so as to quickly reach the set hot water temperature. It is about.

본 발명의 가스 보일러의 온수 온도 제어 방법은, 설정 온도와 온수 공급관을 통하여 공급되는 온수 출탕 온도를 비교하는 제1온수 온도 비교 단계 ; 상기 제1온수 온도 비교 단계에서 설정 온도가 측정된 현재의 온수 출탕 온도보다 큰 경우에 현재의 온수 출탕 온도가 증가하는가 아닌가를 측정하여 증가하면 정상 연소하고 감소하면 온도차에 의한 직수 온도증감에 따른 발열량을 조정하는 온수 온도 상승 단계 ; 상기 제1 온수 온도비교 단계에서 설정 온도가 측정된 현재 온수출탕 온도와 같으면 정상 연소하고 현재 직수 온도를 유지하며, 설정 온도가 현재 온수 출탕 온도보다 적으면 현재 온도가 증가하는가 감소하는가를 측정하는 제2온수 온도 비교 단계 ; 및 온수 출탕 온도가 감소하면 정상 연소하고, 온수 출탕 온도가 상승하면 온도차에 의한 직수 온도 증감에 따른 발열량을 조정하는 온수 온도 감소 단계로 구성되는 것을 특징으로 한다.Hot water temperature control method of the gas boiler of the present invention, the first hot water temperature comparison step of comparing the set temperature and the hot water tapping temperature supplied through the hot water supply pipe; If the set temperature is greater than the measured hot water tapping temperature in the first hot water temperature comparing step, the current hot water tapping temperature is measured to increase or not, and if it increases, it is normal combustion and if it decreases, the calorific value according to the direct water temperature increase and decrease by the temperature difference Hot water temperature rise step to adjust; In the first hot water temperature comparison step, if the set temperature is equal to the measured hot water tapping temperature, it is normal combustion and maintains the current direct water temperature. When the set temperature is less than the current hot water tapping temperature, it is measured whether the current temperature increases or decreases. Second hot water temperature comparison step; And when the hot water tapping temperature decreases, the combustion is normal, and if the hot water tapping temperature rises, the hot water temperature reduction step of adjusting the calorific value according to the increase and decrease of the direct water temperature due to the temperature difference.

Description

가스보일러의 온수온도 제어방법Hot water temperature control method of gas boiler

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 종래 사용되는 가스 보일러의 개략적인 구조를 나타내는 단면도, 제2도는 종래 사용되는 가스보일러의 부분 회로도, 제3도는 종래 가스보일러에서 공급되는 온수의 온도 편차를 나타내기 위한 것으로, (가)는 동절기, (나)는 하절기의 온도를 나타내는 그래프, 제4도는 본 발명에 따른 가스보일러의 온수온도 제어방법을 설명하기 위한 플로우차트이다.1 is a cross-sectional view showing a schematic structure of a conventional gas boiler, FIG. 2 is a partial circuit diagram of a conventional gas boiler, and FIG. 3 is a temperature variation of hot water supplied from a conventional gas boiler. The winter season, (b) is a graph showing the temperature of the summer, Figure 4 is a flow chart for explaining the hot water temperature control method of the gas boiler according to the present invention.

Claims (3)

가스 보일러의 온수 온도를 제어하는 방법에 있어서, 사용자에 의하여 결정된 설정 온도와 온수 공급관(15)을 통하여 공급되는 온수 출탕 온도를 온도 센서를 통하여 측정하고, 제어용 마이컴 (12)에서 비교하는 제1온수 온도비교 단계 ; 상기 제1온수 온도 비교 단계에서 설정 온도가 온도 센서를 통하여 측정된 온수 출탕 온도보다 큰 경우에 현재의 온수 출탕 온도가 증가하는가 아닌가를 측정하여 온도가 증가하면 정상 연소하고 온도가 감소하면 제어용 마이컴(12)이 제어 신호를 출력하여 온도차에 의한 직수 온도 증감에 다른 발열량을 조정하는 온수 온도 상승 단계 ; 상기 제1온수 온도 비교 단계에서 설정 온도가 온도 센서를 통하여 측정된 온수 출탕 온도와 같으면 정상 연소하고 현재 직수 온도를 유지하며, 설정 온도가 현재 온수 출탕 온도보다 작으면 온수 출탕 온도가 증가하는가 또는 감소하는가를 제어용 마이컴 (12)에서 비교하는 제2온수 온도 비교 단계 ; 및 온수 출탕 온도가 감소하면 정상 연소하고, 온수 출탕 온도가 상승하면 제어용 마이컴 (12)에서 온도차에 의한 직수 온도 증감에 따른 발열량을 조정하는 온수 온도 감소 단계로 구성되는것을 특징으로 하는 가스 보일러의 온수 온도 제어 방법.In the method for controlling the hot water temperature of the gas boiler, the first hot water to measure the set temperature determined by the user and the hot water tapping temperature supplied through the hot water supply pipe 15 through a temperature sensor, and to compare in the control microcomputer 12 Temperature comparison step; When the set temperature is greater than the hot water tapping temperature measured by the temperature sensor in the first hot water temperature comparing step, it is measured whether the current hot tapping temperature is increased. 12) a warm water temperature rising step of outputting this control signal to adjust the amount of heat generated by direct temperature increase or decrease by the temperature difference; If the set temperature is the same as the hot water tapping temperature measured by the temperature sensor in the first hot water temperature comparison step, it is normal combustion and maintains the current direct water temperature, and if the set temperature is smaller than the current hot tapping temperature, is the hot water tapping temperature increasing or decreasing? A second hot water temperature comparison step of comparing the microcomputer 12 for control; And when the hot water tapping temperature decreases, a normal combustion is performed, and when the hot water tapping temperature rises, the controlling microcomputer 12 adjusts the calorific value according to the increase and decrease of the direct water temperature due to the temperature difference. Temperature control method. 제1항에 있어서, 상기 제1온수 온도 비교 단계가 온수 공급관 (15)의 일부분에 설치도는 온도 센서 (13)를사용하여 온도를 측정하는 것을 특징으로 하는 가스 보일러의 온수 온도 제어 방법.2. A method according to claim 1, characterized in that the first hot water temperature comparison step measures the temperature using a temperature sensor (13) installed in a portion of the hot water supply pipe (15). 제1항에 있어서, 상기 온수 온도 상승 단계도는 온수 온도 감소 단계에서, 발열량(Q)이 다음의 식 (1) :According to claim 1, wherein the step of increasing the warm water temperature is a step of reducing the warm water temperature, the calorific value (Q) is the following equation (1): Q= mc(t1-t2) ㆍㆍㆍ (1)Q = mc (t1-t2) ... (1) (Q = 발열량, m = 질량, c = 비열) (t1 = 설정 온도, t2 = 현재 직수 온도)에 의하여 게산되는 것을 특징으로 하는 가스 보일러의 온수 온도 제어 방법.(Q = calorific value, m = mass, c = specific heat) (t1 = set temperature, t2 = current direct temperature) calculated by the hot water temperature control method of the gas boiler. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950013488A 1995-05-26 1995-05-26 Temperature and water controlling method of a gas boiler KR0153703B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950013488A KR0153703B1 (en) 1995-05-26 1995-05-26 Temperature and water controlling method of a gas boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950013488A KR0153703B1 (en) 1995-05-26 1995-05-26 Temperature and water controlling method of a gas boiler

Publications (2)

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KR960041947A true KR960041947A (en) 1996-12-19
KR0153703B1 KR0153703B1 (en) 1999-02-18

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KR1019950013488A KR0153703B1 (en) 1995-05-26 1995-05-26 Temperature and water controlling method of a gas boiler

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017026737A1 (en) * 2015-08-11 2017-02-16 주식회사 경동나비엔 Method for measuring temperature at each location of pipe in hot water supply system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017026737A1 (en) * 2015-08-11 2017-02-16 주식회사 경동나비엔 Method for measuring temperature at each location of pipe in hot water supply system
US10663356B2 (en) 2015-08-11 2020-05-26 Kyungdong Navien Co., Ltd. Method for measuring temperature at each location of pipe in hot water supply system

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KR0153703B1 (en) 1999-02-18

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