KR940022026A - Water heater - Google Patents

Water heater Download PDF

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Publication number
KR940022026A
KR940022026A KR1019940004335A KR19940004335A KR940022026A KR 940022026 A KR940022026 A KR 940022026A KR 1019940004335 A KR1019940004335 A KR 1019940004335A KR 19940004335 A KR19940004335 A KR 19940004335A KR 940022026 A KR940022026 A KR 940022026A
Authority
KR
South Korea
Prior art keywords
temperature
heat exchanger
flow rate
heating amount
heating
Prior art date
Application number
KR1019940004335A
Other languages
Korean (ko)
Other versions
KR960009222B1 (en
Inventor
이쿠로 아다치
Original Assignee
나이또오 스스무
린나이가부시기가이샤
최창선
린나이코리아 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 나이또오 스스무, 린나이가부시기가이샤, 최창선, 린나이코리아 주식회사 filed Critical 나이또오 스스무
Publication of KR940022026A publication Critical patent/KR940022026A/en
Application granted granted Critical
Publication of KR960009222B1 publication Critical patent/KR960009222B1/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
    • 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
    • F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for 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
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/04—Sensors
    • F24D2220/042—Temperature sensors
    • 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
    • F24D2220/044—Flow sensors

Landscapes

  • 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)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Control Of Combustion (AREA)

Abstract

본 발명은 입수온도를 정밀도 좋게 연산에 의해 구할 수 있고, 출탕온도를 설정온도를 설정온도에 일치시키기 위한 가열량제어를 확실하면서도 신속하게 행할 수 있는 급탕기를 제공하기 위한 것이다.The present invention is to provide a hot water heater that can obtain water temperature with high precision and can perform heating amount control reliably and quickly to match the tapping temperature to the set temperature.

이를 위해 본 발명에서는 열교환기를 통과하는 물의 유량과 출탕온도를 각각 유량센서(5) 및 온도센서(6)를 매개로 단위시간마다 검출하고, 검출된 유량과 가열량연산부(14)에 의해 단위시간마다 구해진 열교환기의 가열량을 각가 유량기억부(13) 및 가열량기억부(15)에 시계열적으로 기억유지하며, 그후 유량데이타와 열교환기의 용량으로부터 열교한기에서의 물의 가열시간을 구하여 그 가열시간과 가열량데이터로부터 열교환기를 통과한 물의 상승온도를 구하고, 이 상승온도와 출탕온도로부터 열교환기로의 물의 입수온도를 구한다. 그리고 가열량연산부(14)는 구한 입수온도와 설정온도로부터 열교환기의 가열량을 설정하고 그 가열량에 의해 버너의 화력을 조정한다.To this end, in the present invention, the flow rate and tapping temperature of the water passing through the heat exchanger are detected for each unit time through the flow sensor 5 and the temperature sensor 6, respectively, and the unit flow time is detected by the detected flow rate and heating amount calculation unit 14. The amount of heating of the heat exchanger determined for each time is stored in each of the flow rate storage unit 13 and the heating amount storage unit 15 in time series. Then, the heating time of the water in the heat exchanger is obtained from the flow rate data and the heat exchanger capacity. The rising temperature of the water passing through the heat exchanger is determined from the heating time and the heating amount data, and the water acquisition temperature of the water to the heat exchanger is obtained from the rising temperature and the tapping temperature. Then, the heating amount calculation unit 14 sets the heating amount of the heat exchanger from the obtained water acquisition temperature and the set temperature, and adjusts the burner power by the heating amount.

Description

급탕기Water heater

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 급탕기의 일례를 나타낸 설명적 시스템 구성도.1 is an explanatory system configuration diagram showing an example of a hot water heater according to the present invention.

Claims (1)

소정 용량의 열교환기를 통과한 물의 출탕온도를 미리 설정된 설정온도로 일치시켜야 할 상기 열교환기의 가열원을 제어하는 급탕기에 있어서, 상기 열교한기의 출탕온도를 검출하는 출탕온도검출수단과, 상기 열교환기를 통과하는 물의 유량을 소정의 단위시간마다 검출하는 유량검출수단, 상기 유량검출수단에 의해 검출된 유량을 시계열적으로 기억유지하는 유량기억수단, 상기 열교환기의 가열량을 상기 소정의 단위시간마다 설정하여 그 설정된 가열량에 따라 상기 가열원을 제어하는 가열제어수단, 상기 가열제어수단에 의해 설정된 상기 열교환기의 가열량을 시계열적으로 기억유지하는 가열량기억수단, 상기 열교환기의 용량과 상기 유량기억수단에 기억유지된 단위시간마다의 유량 및 상기 가열량기억수단에 기억유지된 단위시간마다의 가열량을 기초로 상기 출탕온도가 검출된 물의 상기 열교환기에 있어서의 총 가열량을 구하고, 그 총 가열량의 의해 해당 물의 상승온도를 구하는 상승온도연산수단 및, 그 상승온도와 상기 출탕온도로부터 그 출탕온도가 검출된 물의 상기 열교환기로의 입수온도를 구하는 입수온도연산수단을 구비하고; 상기 가열제어수단이 상기 입수온도연산수단에 의해 구해진 입수온도와 상기 설정온도를 기초로 상기 열교환기의 가열량을 설정하는 것을 특징으로 하는 급탕기.A hot water heater, which controls a heating source of the heat exchanger to match a tapping temperature of water passing through a heat exchanger having a predetermined capacity to a preset set temperature, comprising: tapping temperature detection means for detecting tapping temperature of the heat bridge machine; A flow rate detecting means for detecting the flow rate of the water passing by a predetermined unit time, a flow rate storage means for storing the flow rate detected by the flow rate detecting means in time series, and a heating amount of the heat exchanger is set at each predetermined unit time Heating control means for controlling the heating source according to the set heating amount, heating amount storage means for storing the heating amount of the heat exchanger set by the heating control means in time series, the capacity and the flow rate of the heat exchanger. Flow rate for each unit time stored in the storage means and for each unit time stored in the heating amount storage means Ascending temperature calculation means for obtaining the total heating amount of the water in which the tapping temperature is detected in the heat exchanger based on the heat amount, and for obtaining the rising temperature of the water by the total heating amount, and the tapping temperature from the rising temperature and the tapping temperature. An acquisition temperature calculating means for obtaining an acquisition temperature of the water of which temperature is detected into the heat exchanger; And the heating control means sets the heating amount of the heat exchanger based on the intake temperature obtained by the intake temperature calculation means and the set temperature. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940004335A 1993-03-08 1994-03-07 Hot-water supplier KR960009222B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5046449A JPH0820113B2 (en) 1993-03-08 1993-03-08 Water heater
JP93-46449 1993-03-08

Publications (2)

Publication Number Publication Date
KR940022026A true KR940022026A (en) 1994-10-19
KR960009222B1 KR960009222B1 (en) 1996-07-16

Family

ID=12747473

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940004335A KR960009222B1 (en) 1993-03-08 1994-03-07 Hot-water supplier

Country Status (2)

Country Link
JP (1) JPH0820113B2 (en)
KR (1) KR960009222B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6320118B2 (en) * 2014-03-28 2018-05-09 株式会社ガスター Heat source equipment
JP6228881B2 (en) * 2014-03-28 2017-11-08 株式会社ガスター Heat source equipment
JP6228880B2 (en) * 2014-03-28 2017-11-08 株式会社ガスター Heat source equipment
KR101643867B1 (en) * 2014-10-30 2016-08-01 린나이코리아 주식회사 The initial ignition of the heater control method for stable water supply
CN117881545A (en) 2021-08-31 2024-04-12 京瓷办公信息系统株式会社 Ink jet recording apparatus
CN114593525B (en) * 2021-10-15 2023-04-14 浙江菲斯曼供热技术有限公司 Method for operating a heating device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0697118B2 (en) * 1987-07-28 1994-11-30 株式会社ハ−マン Water heater
JP2547447B2 (en) * 1989-02-23 1996-10-23 リンナイ 株式会社 Water heater temperature control device

Also Published As

Publication number Publication date
JPH0820113B2 (en) 1996-03-04
JPH06257852A (en) 1994-09-16
KR960009222B1 (en) 1996-07-16

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