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KR890010528A - Heat exchanger of hot water heater - Google Patents

Heat exchanger of hot water heater Download PDF

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Publication number
KR890010528A
KR890010528A KR1019880016574A KR880016574A KR890010528A KR 890010528 A KR890010528 A KR 890010528A KR 1019880016574 A KR1019880016574 A KR 1019880016574A KR 880016574 A KR880016574 A KR 880016574A KR 890010528 A KR890010528 A KR 890010528A
Authority
KR
South Korea
Prior art keywords
circuit
hot water
flow rate
heat exchanger
water heater
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
KR1019880016574A
Other languages
Korean (ko)
Other versions
KR930003986B1 (en
Inventor
사다오 오까다
마사히꼬 사찌무라
Original Assignee
나이토오 스스무
린나이 가부시기가이샤
강성모
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 나이토오 스스무, 린나이 가부시기가이샤, 강성모, 린나이 코리아 주식회사 filed Critical 나이토오 스스무
Publication of KR890010528A publication Critical patent/KR890010528A/en
Application granted granted Critical
Publication of KR930003986B1 publication Critical patent/KR930003986B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

내용 없음No content

Description

급탕기의 열교환기Heat exchanger of hot water heater

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

제1도는 본 발명의 원리설명도.1 is an explanatory view of the principle of the present invention.

제2도는 제1실시예의 설명도.2 is an explanatory diagram of a first embodiment.

제3도는 피가열관군의 평면도.3 is a plan view of the heating tube group.

제4도는 제2실시예의 요부설명도.4 is an essential part explanatory diagram of a second embodiment.

제5도는 제3실시예의 설명도.5 is an explanatory diagram of a third embodiment.

제6도는 종래예의 설명도.6 is an explanatory diagram of a conventional example.

제7도는 선행예의 설명도.7 is an explanatory diagram of a preceding example.

Claims (1)

피가열관(11)을 구비하는 피가열회로(1)와, 피가열관(11)이 삽입되지 않는 바이패스회로(2)를 구비해서, 바이패스회로(2)와 피가열회로(1)와의 합류점으로부터 분기점까지 사이의 어느것이나 또는 양쪽의 회로에 유량비율 조정밸브(3)을 삽입함과 동시에, 이 유량비율 조정밸브가 구동회로로부터의 출력에 응하여 피가열관(11)에 드레인 발생하지 않는 정도의 온도로 유지하겠끔, 피가열회로(1)와 바이패스회로(2)의 유량비율을 제어하는 급탕기용 열교환기에 있어서, 급탕기를 열교환기로부터 출탕온도를 검지하여 이 검지출력에 의하여 가스회로에 삽입한 제2비례 제어밸브(62)를 동작시키는 수량 열량 비례 제어장치를 구비하고, 바이패스회로(2)와 피가열회로(1)와의 분기점의 상류측의 수온을 검지하는 입수온 검지장치(40)을 설치해서, 제2비례 제어밸브(62)의 출탕온도 설정기(64)로부터의 출력과 상기 입수온 검지장치(40)으로부터의 출력을 입력시켜 또한 유량 비율 조정밸브(3)의 신호출력을 연산하는 연산구동회로(30)을 설치해서 이 연산구동회로(30)로 유량비율 조정밸브(3)을 구동시키는 구동회로를 구비하는 것을 특징으로 하는 급탕기의 열교환기.A heating circuit 1 including a heating tube 11 and a bypass circuit 2 into which the heating tube 11 is not inserted include a bypass circuit 2 and a heating circuit 1. The flow rate ratio adjustment valve 3 is inserted into either or both circuits from the confluence point to the branch point, and at the same time, the flow rate ratio adjustment valve does not generate drain in the heated tube 11 in response to the output from the drive circuit. In the heat exchanger for the hot water heater, which controls the flow rate ratio between the heating circuit 1 and the bypass circuit 2 so as to maintain the temperature at an unsatisfactory temperature, the hot water heater detects the hot water temperature from the heat exchanger, A water temperature proportional control device for operating the second proportional control valve 62 inserted into the circuit and detecting the water temperature upstream of the branch point between the bypass circuit 2 and the heated circuit 1 is detected. By installing the device 40, the second proportional control valve 62 And an arithmetic operation circuit (30) for inputting the output from the tapping temperature setter (64) and the output from the water temperature detecting device (40) and calculating the signal output of the flow rate adjusting valve (3). A heat exchanger for a hot water heater, characterized by comprising a driving circuit for driving the flow rate ratio regulating valve (3) to the calculation driving circuit (30). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880016574A 1987-12-22 1988-12-13 Water rate control device in hot water boiler Expired - Lifetime KR930003986B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-325794 1987-12-22
JP62325794A JPH01167554A (en) 1987-12-22 1987-12-22 Heat exchanger of hot water feed appliance
JP??62-325794 1987-12-22

Publications (2)

Publication Number Publication Date
KR890010528A true KR890010528A (en) 1989-08-09
KR930003986B1 KR930003986B1 (en) 1993-05-19

Family

ID=18180672

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880016574A Expired - Lifetime KR930003986B1 (en) 1987-12-22 1988-12-13 Water rate control device in hot water boiler

Country Status (2)

Country Link
JP (1) JPH01167554A (en)
KR (1) KR930003986B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100232565B1 (en) * 1996-03-19 2000-01-15 나이토 스스무 Water supplier
CN114937792A (en) * 2022-03-04 2022-08-23 上海神力科技有限公司 Fuel cell stack testboard cathode and anode gas temperature control system

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0579696A (en) * 1991-09-25 1993-03-30 Harman Co Ltd Hot water supply controller
JP2830548B2 (en) * 1991-11-05 1998-12-02 リンナイ 株式会社 Water heater
JP2560589B2 (en) * 1992-02-26 1996-12-04 株式会社ノーリツ Hot water supply method for instantaneous water heater
JP5200748B2 (en) * 2008-08-08 2013-06-05 株式会社ノーリツ Water heater
JP7040750B2 (en) * 2017-10-03 2022-03-23 株式会社パロマ Water heater

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205043A (en) * 1982-05-26 1983-11-29 Paloma Ind Ltd Tap-controlled type hot-water supplying machine equipped with automatic mixer
JPS58224246A (en) * 1982-06-21 1983-12-26 Matsushita Electric Ind Co Ltd heating control device
JPS59103157U (en) * 1982-12-28 1984-07-11 株式会社ノーリツ water heater
JPS6095439U (en) * 1983-12-06 1985-06-29 株式会社ノーリツ Water heater
JPS6251381A (en) * 1985-08-30 1987-03-06 Mitsubishi Electric Corp infrared imaging device
JPS6260624A (en) * 1985-09-12 1987-03-17 Casio Comput Co Ltd Injection compression molding method for straight-hydraulic mold clamping system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100232565B1 (en) * 1996-03-19 2000-01-15 나이토 스스무 Water supplier
CN114937792A (en) * 2022-03-04 2022-08-23 上海神力科技有限公司 Fuel cell stack testboard cathode and anode gas temperature control system

Also Published As

Publication number Publication date
KR930003986B1 (en) 1993-05-19
JPH056099B2 (en) 1993-01-25
JPH01167554A (en) 1989-07-03

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