KR100392592B1 - Air Proportionality Control Type Gas Boiler - Google Patents
Air Proportionality Control Type Gas Boiler Download PDFInfo
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- KR100392592B1 KR100392592B1 KR10-2000-0036204A KR20000036204A KR100392592B1 KR 100392592 B1 KR100392592 B1 KR 100392592B1 KR 20000036204 A KR20000036204 A KR 20000036204A KR 100392592 B1 KR100392592 B1 KR 100392592B1
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- hot water
- heating
- heat exchanger
- gas boiler
- fluid
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- 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
- F24H1/48—Water heaters for central heating incorporating heaters for domestic water
- F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
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- 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
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
- F24H7/045—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using fluid fuel
- F24H7/0466—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using fluid fuel the transfer fluid being water
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- 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
- F24H9/02—Casings; Cover lids; Ornamental panels
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- 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
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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)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
본 발명은 공기 압력에 비례하여 연소 제어되는 버너의 하부에 난방열교환기를 설치하여 유체를 가열하고, 상기 유체를 가열원으로 급탕열교환기에서 온수를 데워 난방 및 온수 운전을 실현하는 공기비례제어 가스보일러에 관한 것으로서, 상기 급탕열교환기에 연결된 온수파이프와 상기 난방열교환기에 연결된 난방코일부와 상기 온수파이프 및 난방코일부를 감싸는 바디 케이스와 상기 바디 케이스에 부착되는 단열부재를 포함하는 온수저장탱크를 설치함으로써, 급탕용 온수의 온도를 항상 일정하게 유지하므로 항상 쾌적한 온수 사용을 실현한다.The present invention provides an air proportional control gas boiler for heating a fluid by installing a heating heat exchanger in a lower part of a burner controlled to be combusted in proportion to air pressure, and heating the hot water in a hot water supply heat exchanger using the fluid as a heating source. The present invention relates to a hot water storage tank including a hot water pipe connected to the hot water heat exchanger, a heating coil part connected to the heating heat exchanger, a body case surrounding the hot water pipe and a heating coil part, and a heat insulating member attached to the body case. Therefore, the temperature of hot water for hot water is kept constant so that comfortable hot water is always used.
Description
본 발명은 공기 압력에 비례하여 연소 상태를 제어하는 공기비례제어 가스보일러에 관한 것으로서, 특히 급탕용 온수의 온도를 일정하게 유지하므로 항상 쾌적한 사용을 실현할 수 있도록 한 공기비례제어 가스보일러에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air proportional control gas boiler that controls a combustion state in proportion to air pressure, and more particularly, to an air proportional control gas boiler that can always realize comfortable use because the temperature of hot water for hot water is kept constant.
일반 가정에서 사용되고 있는 난방 및 온수 보일러는 사용 연료에 따라 기름보일러와 가스보일러로 나뉘어진다. 이 중에서 최근에는 대기오염이 적고 사용이 편리한 가스보일러를 주로 사용하고 있으며, 그 연료로는 액화천연가스(LNG)를 사용한다.Heating and hot water boilers used in homes are divided into oil boilers and gas boilers according to the fuel used. Among these, gas boilers with low air pollution and easy use are mainly used, and liquefied natural gas (LNG) is used as the fuel.
가스보일러는 난방수를 가열하는 열교환기에 따라 콘덴싱과 비콘덴싱 방식으로 구분한다. 이 중에서 콘덴싱 방식의 가스보일러는 연소열을 이용하여 직접 난방수를 가열하고, 아울러 배기가스의 응축잠열을 재차 흡수하므로 열효율을 최대화 할 수 있다.Gas boilers are classified into condensing and non-condensing methods according to heat exchangers for heating heating water. Among them, the condensing gas boiler directly heats the heating water by using combustion heat, and further absorbs the latent heat of condensation of the exhaust gas, thereby maximizing thermal efficiency.
일반적으로 사용되는 콘덴싱 가스보일러의 일 예를 설명하면, 상부에 버너를 설치하여 공기와 혼합된 가스를 점화 및 하향 연소되게 하고, 그 하부에 설치된 난방열교환기에서 고온 연소가스을 이용하여 유체(혹은 난방수)를 가열하며, 이렇게 데워진 유체를 방 및 거실로 순환시킴으로써 난방 운전을 실시한다.To describe an example of a commonly used condensing gas boiler, a burner is installed at an upper part to ignite and burn down the gas mixed with air, and a fluid (or heating water) is used by using a hot combustion gas in a heating heat exchanger installed at the lower part. Heating) by circulating the heated fluid to the room and the living room.
또한 온수 운전시에는 삼방밸브를 작동시켜 방 및 거실로 공급되는 온수를 차단하고, 병렬로 설치된 급탕열교환기로 전환 공급하여 이를 가열원으로 사용하며, 차단 및 접촉된 급탕열교환기의 다른 부분으로 급탕용 온수를 공급 및 환수하면서 가열하고, 데워진 온수를 세면 및 목욕용으로 사용하게 된다.In addition, when the hot water is operated, the three-way valve is operated to cut off the hot water supplied to the room and the living room, convert it into a hot water supply heat exchanger installed in parallel, and use it as a heating source. The hot water is heated while supplying and returning the hot water, and the warmed hot water is used for washing and bathing.
이와 같이 구성되는 가스보일러는 제어방식이나 밀폐상태에 따라 여러가지 형식으로 나눌 수 있으며, 특히 공기비례제어 방식은 상기 버너로 공급되는 공기 압력에 비례하여 가스(혹은 액체 연료)의 공급을 제어하므로 연소 효율을 향상시키게 된다.The gas boilers configured as described above can be divided into various types according to the control method or the sealed state. In particular, the air proportional control method controls the supply of gas (or liquid fuel) in proportion to the air pressure supplied to the burner. Will improve.
앞서 설명한 종래의 공기비례제어 가스보일러에서 급탕열교환기는 난방열교환기를 이용한 순간식 병렬 연결 구조로서, 실생활에서 사용시 보일러의 작동 초기와 후기의 온도가 달라 갑자기 뜨거워지거나 차거워지는 경우가 있으며, 그에 따라 온수의 사용시 항상 밸브를 조절해야만 하는 번거로움이 있다.In the conventional air proportional control gas boiler described above, the hot water supply heat exchanger is an instant parallel connection structure using a heating heat exchanger. There is a hassle of having to adjust the valve at all times.
이러한 종래기술의 문제점에 따라 급탕용 온수의 온도를 항상 일정하게 유지할 필요성이 대두되었으며, 본 발명에서는 상기 요구를 충족시켜 온수의 사용을 항상 쾌적한 상태를 유지할 수 있도록 함에 그 목적을 두고 있다.In accordance with the problems of the prior art, the need for maintaining a constant temperature of hot water for hot water has always emerged, and the present invention aims to meet the above demands so that the use of hot water can always be kept comfortable.
도 1은 본 발명에 의한 공기비례제어 가스보일러를 도시한 전체 구성도이고,1 is an overall configuration diagram showing an air proportional control gas boiler according to the present invention,
도 2는 본 발명의 급탕용 온수저장탱크를 도시한 단면 구성도이다.2 is a cross-sectional view showing the hot water storage tank for hot water supply of the present invention.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
2-온수저장탱크 3-온수파이프2-hot water storage tank 3-hot water pipe
4-난방코일부 5-바디 케이스4-Heating Coil Part 5-Body Case
6-단열부재6-insulation member
상기 목적에 따라 본 발명에서는 공기 압력에 비례하여 연소 제어되는 버너의 하부에 난방열교환기를 설치하여 유체를 가열하고, 상기 유체를 가열원으로 급탕열교환기에서 온수를 데워 난방 및 온수 운전을 실현하는 공기비례제어 가스보일러에 있어서, 상기 급탕열교환기에서 환수된 온수를 저장하고, 상기 난방열교환기에서 데워진 유체를 이용하여 상기 급탕용 온수를 재차 가열 및 보온 저장하는 온수저장탱크를 더 설치함을 특징으로 한다.In accordance with the above object, in the present invention, a heating heat exchanger is installed at a lower part of a burner controlled to be combusted in proportion to air pressure to heat a fluid, and the air is heated to heat the hot water in a hot water supply heat exchanger as a heating source to realize heating and hot water operation. In the proportional control gas boiler, characterized in that the hot water storage tank for storing the hot water returned from the hot water supply heat exchanger, and further heating and keeping the hot water for hot water supply again by using the fluid heated in the heating heat exchanger. .
바람직하게 상기 온수저장탱크는 급탕열교환기에 연결된 온수파이프와, 난방열교환기에 연결된 난방코일부와, 상기 온수파이프 및 난방코일부를 감싸는 바디 케이스와, 상기 바디 케이스에 부착되는 단열부재를 포함하여 구성한다.Preferably, the hot water storage tank comprises a hot water pipe connected to the hot water heat exchanger, a heating coil part connected to the heating heat exchanger, a body case surrounding the hot water pipe and the heating coil part, and an insulating member attached to the body case. .
이하, 첨부 도면에 의거하여 본 발명의 바람직한 실시 형태를 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, preferred embodiment of this invention is described based on an accompanying drawing.
도 1은 본 발명에 의한 공기비례제어 가스보일러의 전체 구성을 보여주고 있으며, 도 2는 본 발명의 요부로서 온수저장탱크의 내부 구조를 보여주고 있다.Figure 1 shows the overall configuration of the gas proportional control gas boiler according to the present invention, Figure 2 shows the internal structure of the hot water storage tank as the main portion of the present invention.
본 발명의 가스보일러는 외부에서 유입되는 공기 압력에 따라 연료량을 조절하여 연소 효율을 향상시키도록 운전되는 것으로서, 도시한 바와 같이 통상의 가스보일러 본체(1)와, 그 하부에 설치되는 것으로 본 발명의 특징적인 구성인 온수저장탱크(2)로 이루어진다.Gas boiler of the present invention is operated to improve the combustion efficiency by adjusting the amount of fuel in accordance with the air pressure introduced from the outside, as shown in the conventional gas boiler main body (1), it is installed in the lower portion of the present invention It consists of a hot water storage tank (2) of the characteristic configuration.
여기서 일반적인 가스보일러를 설명하면, 상부에 버너를 설치하여 공기와 혼합된 가스를 점화 및 하향 연소되게 하고, 그 하부에 설치된 난방열교환기에서 고온 연소가스을 이용하여 유체(혹은 난방수)를 가열하며, 이렇게 데워진 유체를 방 및 거실로 순환시켜 난방 운전을 실시한다. 또 온수 운전시에는 방 및 거실로 공급되는 유체를 병렬로 설치된 급탕열교환기로 전환 공급하고, 이를 가열원으로 사용하여 급탕열교환기의 다른 부분으로 공급 및 환수되는 급탕용 온수를 데워 세면 및 목욕용으로 사용하게 된다.In the description of the general gas boiler, a burner is installed at the upper part to ignite and burn down the gas mixed with air, and a fluid (or heating water) is heated by using a hot combustion gas in a heating heat exchanger installed at the lower part thereof. The heated fluid is circulated to the room and living room to perform heating operation. In hot water operation, the fluid supplied to the room and the living room is converted into a hot water supply heat exchanger installed in parallel, and used as a heating source to warm the hot water for hot water supply and return to other parts of the hot water heat exchanger for washing and bathing. Done.
여기서 본 발명의 온수저장탱크(2)는 상기 급탕열교환기에서 환수된 온수를 상기 난방열교환기에서 데워진 유체를 이용하여 재차 가열 및 보온 저장하는 것으로, 상기 급탕열교환기에서 환수되는 온수의 통로로 온수파이프(3)를 설치하고, 상기 온수파이프(3)의 둘레에 난방열교환기에서 공급된 유체(혹은 난방수)가 흐르는 난방코일부(4)를 설치한다.Here, the hot water storage tank 2 of the present invention is to store the hot water returned from the hot water heat exchanger again by heating and keeping warm using the fluid heated in the hot water heat exchanger, and the hot water pipe as a passage of hot water returned from the hot water heat exchanger. (3) is provided, and the heating coil part (4) through which the fluid (or heating water) supplied from the heating heat exchanger flows around the hot water pipe (3).
상기 온수저장탱크(3)와 난방코일부(4)는 바디 케이스(5)로 감싸 보호하고,상기 바디 케이스(5)의 벽에는 단열부재(6)를 부착하여 보온성을 실현한다.The hot water storage tank 3 and the heating coil part 4 are wrapped and protected by the body case 5, and a heat insulating member 6 is attached to the wall of the body case 5 to realize heat retention.
이와 같이 구성된 본 발명의 공기비례제어 가스보일러는 난방열교환기에서 데워진 유체를 이용하여 급탕열교환기에서 환수된 온수를 항상 일정한 온도로 가열 및 보온 저장할 수 있다.The air proportional control gas boiler of the present invention configured as described above can always heat and keep warm the hot water returned from the hot water supply heat exchanger using a fluid heated in the heat exchanger at a constant temperature.
한편 본 발명에서는 상기 온수파이프(3)의 내부에 온도감지센서를 설치하여 온수를 체크하고, 그 정보를 피드백하여 상기 난방코일부(4)로 공급되는 유체를 조절함으로써 온수저장탱크(3)에 저장된 급탕용 온수를 일정 온도로 유지할 수도 있다.Meanwhile, in the present invention, a temperature sensor is installed inside the hot water pipe 3 to check the hot water, and feed back the information to adjust the fluid supplied to the heating coil part 4 to the hot water storage tank 3. The stored hot water for hot water may be maintained at a constant temperature.
이상에서 설명한 바와 같이 본 발명의 공기비례제어 가스보일러는 별도의 온수저장탱크를 마련하여 급탕용 온수를 항상 일정 온도로 유지 및 저장하므로, 실제 사용시 쾌적하고 안전한 사용을 보장할 수 있다.As described above, the air proportional control gas boiler of the present invention maintains and stores hot water for hot water at a constant temperature by providing a separate hot water storage tank, thereby ensuring a comfortable and safe use in actual use.
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0036204A KR100392592B1 (en) | 2000-06-28 | 2000-06-28 | Air Proportionality Control Type Gas Boiler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0036204A KR100392592B1 (en) | 2000-06-28 | 2000-06-28 | Air Proportionality Control Type Gas Boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020001461A KR20020001461A (en) | 2002-01-09 |
| KR100392592B1 true KR100392592B1 (en) | 2003-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR10-2000-0036204A KR100392592B1 (en) | 2000-06-28 | 2000-06-28 | Air Proportionality Control Type Gas Boiler |
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| CN102748852B (en) * | 2012-07-16 | 2015-04-22 | 中山市健泰实业有限公司 | Gas heating water heater |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS597339U (en) * | 1982-07-05 | 1984-01-18 | 三洋電機株式会社 | liquid heater |
| JPH01134851U (en) * | 1988-03-08 | 1989-09-14 |
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2000
- 2000-06-28 KR KR10-2000-0036204A patent/KR100392592B1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS597339U (en) * | 1982-07-05 | 1984-01-18 | 三洋電機株式会社 | liquid heater |
| JPH01134851U (en) * | 1988-03-08 | 1989-09-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020001461A (en) | 2002-01-09 |
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