KR910014665A - Hot air heater - Google Patents

Hot air heater Download PDF

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Publication number
KR910014665A
KR910014665A KR1019900020777A KR900020777A KR910014665A KR 910014665 A KR910014665 A KR 910014665A KR 1019900020777 A KR1019900020777 A KR 1019900020777A KR 900020777 A KR900020777 A KR 900020777A KR 910014665 A KR910014665 A KR 910014665A
Authority
KR
South Korea
Prior art keywords
temperature
room
amount
control valve
predetermined speed
Prior art date
Application number
KR1019900020777A
Other languages
Korean (ko)
Other versions
KR950002641B1 (en
Inventor
가즈하루 이시다
시게아기 야스이
Original Assignee
최창선
린나이 코리아 주식회사
나이또오 스스무
린나이 가부시기가이샤
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 최창선, 린나이 코리아 주식회사, 나이또오 스스무, 린나이 가부시기가이샤 filed Critical 최창선
Publication of KR910014665A publication Critical patent/KR910014665A/en
Application granted granted Critical
Publication of KR950002641B1 publication Critical patent/KR950002641B1/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
    • F24H3/00—Air heaters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

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)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)

Abstract

내용 없음No content

Description

온풍 난방기Hot air heater

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

제1도는 FF식 가스온풍 난방기의 개략 구조를 나타낸 구성도, 제2도는 실내온도와 설정온도와의 온도차와 가스버너의 연소량의 목표치와의 관계를 나타낸 그래프.1 is a block diagram showing a schematic structure of an FF type gas hot air heater, and FIG. 2 is a graph showing a relationship between a temperature difference between an indoor temperature and a set temperature and a target value of a combustion amount of a gas burner.

Claims (1)

공기를 실내로 향하여 보내기 위한 온풍덕트와, 연료와 연소를 행하여 상기 온풍덕트내를 통과하는 공기를 가열하는 버너와, 통전량에 따라 상기 버너에 공급하는 연료량을 변화시키는 비례 제어밸브와, 상기 온풍 덕트내에 있어서, 상기 실내로 향하는 공기류를 발생시키는 대류용 송풍기와, 상기 실내의 온도를 설정하는 온도설정수단 및 상기 실내의 온도를 검지하는 온도 검지수단을 가지고, 상기 온도 설정수단에 의하여 설정되는 설정온도와 상기 온도검지 수단에 의하여 검지되는 검지온도에 의거하여 상기 비례제어밸브에 공급되는 통전량을 단계적으로 변화시키는 제어회로를 구비하고, 상기 제어회로는 상기 비례제어밸브에 공급되는 통전량을 정상 운전시에 제1소정속도로 변화시키고 상기 온도설정수단이 조작되었을 때에 상기 제1소정속도보다 빠른 제2소정속도로 변화시키는 것을 특징으로 하는 온풍난방기.A warm air duct for directing air to the room, a burner for heating the air passing through the hot air duct by combustion with fuel, a proportional control valve for changing the amount of fuel supplied to the burner according to the amount of energization, and the warm air In the duct, a convection blower for generating an air flow directed to the room, a temperature setting means for setting the temperature of the room, and a temperature detecting means for detecting the temperature of the room, are set by the temperature setting means. And a control circuit for gradually changing the amount of energization supplied to the proportional control valve based on a set temperature and the detection temperature detected by the temperature detecting means, wherein the control circuit measures the amount of energization supplied to the proportional control valve. The first predetermined speed when the speed is changed to the first predetermined speed during normal operation and the temperature setting means is operated. Faster the warm air heaters, comprising a step of changing to a second predetermined speed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900020777A 1990-01-31 1990-12-17 Hot air heater KR950002641B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022777A JPH0721355B2 (en) 1990-01-31 1990-01-31 Hot air heater
JP2-22777 1990-01-31

Publications (2)

Publication Number Publication Date
KR910014665A true KR910014665A (en) 1991-08-31
KR950002641B1 KR950002641B1 (en) 1995-03-23

Family

ID=12092097

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900020777A KR950002641B1 (en) 1990-01-31 1990-12-17 Hot air heater

Country Status (2)

Country Link
JP (1) JPH0721355B2 (en)
KR (1) KR950002641B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2598213B2 (en) * 1993-03-26 1997-04-09 リンナイ株式会社 FF type gas hot air heater
CN112146262B (en) * 2019-06-27 2022-09-23 芜湖美的厨卫电器制造有限公司 Water heating equipment, control method of water heating equipment and electronic equipment

Also Published As

Publication number Publication date
KR950002641B1 (en) 1995-03-23
JPH03225156A (en) 1991-10-04
JPH0721355B2 (en) 1995-03-08

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