KR950019533A - Water heater - Google Patents

Water heater Download PDF

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Publication number
KR950019533A
KR950019533A KR1019940031621A KR19940031621A KR950019533A KR 950019533 A KR950019533 A KR 950019533A KR 1019940031621 A KR1019940031621 A KR 1019940031621A KR 19940031621 A KR19940031621 A KR 19940031621A KR 950019533 A KR950019533 A KR 950019533A
Authority
KR
South Korea
Prior art keywords
temperature
heat exchanger
tapping
heating amount
water
Prior art date
Application number
KR1019940031621A
Other languages
Korean (ko)
Other versions
KR0142396B1 (en
Inventor
이꾸로우 아다찌
Original Assignee
나이또오 스스무
린나이 가부시끼가이샤
최창선
린나이 코리아 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, 린나이 가부시끼가이샤, 최창선, 린나이 코리아 주식회사 filed Critical 나이또오 스스무
Publication of KR950019533A publication Critical patent/KR950019533A/en
Application granted granted Critical
Publication of KR0142396B1 publication Critical patent/KR0142396B1/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
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • 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

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)

Abstract

본 발명의 목적은 충분한 출탕량이 얻어지는 바이패스유로를 설치하는 동시에 열교환기에 있어서 물의 이상가열을 방지하고, 한냉지에서의 사용에도 확실하게 대응할 수가 있는 급량기를 제공하는데 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a feeder capable of providing a bypass passage where a sufficient tapping amount can be obtained and at the same time preventing abnormal heating of water in a heat exchanger and reliably coping with use in a cold district.

열교환기(2)의 상류층과 하류측 사이에 접속된 바이패스유로(15)로부터 얻어지는 출탕의 온도를 설정하는 출탕온도 설정수단(12)을 설치한다. 출탕온도 설정수단(12)으로 설정된 온도의 출탕이 얻어지도록, 열교환기(2)로의 가열량을 제어하는 가열량 제어수단(17)을 설치한다. 출탕온도 설정수단(17)으로 설정되는 온도가 열교환기(2)중의 물이 이상가열되는 온도일때 가열량 제어수단(17)에 의하여 가열량을 제한하는 제한수단(24)을 설치한다.The tapping-out temperature setting means 12 which sets the temperature of tapping obtained from the bypass flow path 15 connected between the upstream layer and the downstream side of the heat exchanger 2 is provided. The heating amount control means 17 for controlling the heating amount to the heat exchanger 2 is provided so that tapping of the temperature set by the tapping temperature setting means 12 is obtained. When the temperature set by the tapping temperature setting means 17 is a temperature at which water in the heat exchanger 2 is abnormally heated, a limiting means 24 for limiting the heating amount is provided by the heating amount control means 17.

Description

급 탕 기Water heater

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

제1도는 본 발명의 일실시예의 급탕기의 설명적 시스템 구성도,1 is an explanatory system configuration of a hot water heater of an embodiment of the present invention,

제2도는 실시예의 급탕기 요부의 블럭구성도,2 is a block diagram of the main part of the water heater according to the embodiment,

제3도는 가열량 제한부의 연산에 있어서의 입수온도와 설정온도와의 관계를 나타내는 선도.3 is a diagram showing the relationship between the acquisition temperature and the set temperature in the calculation of the heating amount limiting part.

Claims (3)

열교환기의 상류와 하류 사이에 접속된 바이패스유로가 설치되고, 상기 열교환기로부터의 유출량과 상기 바이패스유로로부터의 유출량과 바이패스 비율이 일정한 급탕기에 있어서, 상기 열교환기로부터 유출되는 피가열수와 상기 바이패스유로로부터 유출되는 물로부터 얻어지는 출탕의 온도를 설정하는 출탕온도 설정수단과, 상기 출탕온도 설정수단으로 설정된 온도의 출탕이 얻어지도록 상기 열교환기에의 가열량을 제어하는 가열량 제어수단과, 상기 출탕온도 설정수단으로 설정되는 온도가 상기 열교환기중의 물이 이상가열되는 온도일때 가열량 제어수단에 의해 가열량을 제한하는 가열량 제한수단을 설치한 것을 특징으로 하는 급탕기.In the hot water heater, a bypass flow passage connected between upstream and downstream of the heat exchanger is provided, and the flow rate from the heat exchanger, the flow rate from the bypass flow passage, and the bypass ratio are constant. And tapping temperature setting means for setting the temperature of tapping obtained from the water flowing out of the bypass flow passage; And a heating amount limiting means for limiting the heating amount by the heating amount control means when the temperature set by the tapping temperature setting means is a temperature at which the water in the heat exchanger is abnormally heated. 제1항에 있어서, 상기 가열량 제한수단은, 상기 출탕온도 설정수단에 의하여 설정된 설정온도가 상기 열교환기중의 물을 이상가열하는 온도일때, 상기 설정온도를 변경하여 상기 가열량 제어수단에 지시하는 것을 특징으로 하는 급탕기.The heating amount limiting means according to claim 1, wherein the heating amount limiting means instructs the heating amount control means by changing the set temperature when the temperature set by the tapping temperature setting means is a temperature for abnormally heating water in the heat exchanger. Hot water heater, characterized in that. 제2항에 있어서, 상기 열교환기로의 입수온도를 검출하는 입수온도 검출수단이 설치되고, 상기 가열량 제어수단이 설정출탕온도를 하기의 식에 따라 변경하는 것을 특징으로 하는 급탕기.3. The hot water heater according to claim 2, wherein water inlet temperature detecting means for detecting a water inlet temperature to said heat exchanger is provided, and said heating amount control means changes the set hot water temperature according to the following formula. Ts : 변경설정 출탕온도, Tx : 열교환기중의 물의 이상가열 발생온도, Ti : 입수온도, a : 바이패스 비율Ts: Change setting tapping temperature, Tx: Abnormal heating temperature of water in heat exchanger, Ti: Intake temperature, a: Bypass ratio ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940031621A 1993-12-28 1994-11-29 Hot-water supplier KR0142396B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5334750A JP2613357B2 (en) 1993-12-28 1993-12-28 Water heater
JP93-334750 1993-12-28

Publications (2)

Publication Number Publication Date
KR950019533A true KR950019533A (en) 1995-07-24
KR0142396B1 KR0142396B1 (en) 1998-07-01

Family

ID=18280814

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940031621A KR0142396B1 (en) 1993-12-28 1994-11-29 Hot-water supplier

Country Status (2)

Country Link
JP (1) JP2613357B2 (en)
KR (1) KR0142396B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017041218A1 (en) * 2015-09-07 2017-03-16 何兰 Method for water heater to learn to control water flow intensity, and water heater
WO2017041237A1 (en) * 2015-09-08 2017-03-16 何兰 Method for automatically matching water temperature with water flow strength, and water heater
WO2017041236A1 (en) * 2015-09-08 2017-03-16 何兰 Method and water heater for automatically matching spray mode to water temperature
WO2017041238A1 (en) * 2015-09-08 2017-03-16 何兰 Method for automatically matching water temperature with water flow strength, and water heater
WO2017041235A1 (en) * 2015-09-08 2017-03-16 何兰 Method for automatically regulating manner of spraying of water heater, and water heater
WO2017041234A1 (en) * 2015-09-08 2017-03-16 何兰 Information prompting method for use when automatically matching water flow intensity to spray mode, and water heater
WO2017041256A1 (en) * 2015-09-09 2017-03-16 何兰 Information prompting method for use when automatically matching water flow intensity to water temperature, and water heater
WO2017041279A1 (en) * 2015-09-10 2017-03-16 何兰 Method for automatically matching water flow strength with water temperature, and water heater
WO2017041277A1 (en) * 2015-09-10 2017-03-16 何兰 Method for automatically regulating water temperature, and water heater
WO2017041278A1 (en) * 2015-09-10 2017-03-16 何兰 Method for automatically regulating manner of spraying of water heater, and water heater

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145651U (en) * 1983-02-14 1984-09-28 株式会社ノーリツ Overheating safety device in instantaneous water heaters
JPS6039849U (en) * 1983-08-24 1985-03-20 株式会社　ガスタ− Gas water heater safety control device

Also Published As

Publication number Publication date
KR0142396B1 (en) 1998-07-01
JPH07234014A (en) 1995-09-05
JP2613357B2 (en) 1997-05-28

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