KR100268512B1 - Supplementary apparatus for solar heater - Google Patents

Supplementary apparatus for solar heater Download PDF

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Publication number
KR100268512B1
KR100268512B1 KR1019980001601A KR19980001601A KR100268512B1 KR 100268512 B1 KR100268512 B1 KR 100268512B1 KR 1019980001601 A KR1019980001601 A KR 1019980001601A KR 19980001601 A KR19980001601 A KR 19980001601A KR 100268512 B1 KR100268512 B1 KR 100268512B1
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KR
South Korea
Prior art keywords
pipe
heat
hot water
boiler
water supply
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KR1019980001601A
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Korean (ko)
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KR980003320A (en
Inventor
김이교
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최영배
강남태양열주식회사
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Priority to KR1019980001601A priority Critical patent/KR100268512B1/en
Publication of KR980003320A publication Critical patent/KR980003320A/en
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Publication of KR100268512B1 publication Critical patent/KR100268512B1/en

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Classifications

    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/005—Hot-water central heating systems combined with solar energy
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/14—Solar energy
    • 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
    • F24D2220/02—Fluid distribution means
    • F24D2220/025—Check valves
    • 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
    • F24D2220/08—Storage tanks
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

Abstract

PURPOSE: An auxiliary device for a solar heating is provided to maintain a uniform temperature regardless of amount of solar heat by using a burner in a boiler. CONSTITUTION: A heat medium storage chamber(2) is installed on an upper portion of a solar heat correcting plate(1). Regenerating medium liquid pipes(3,3') are connected to the solar heat correcting plate for being arranged on both sides of the heat medium storage chamber. A heat exchanging pipe(5) is installed in the storage chamber. A water supply pipe(4) connected to the heat exchanging pipe is connected to an extending pipe(5) by interposing a circulating pump(6) and a sensor(7'). A discharge pipe(4') is connected to the other end of the heat exchanging pipe for connecting an extending pipe(12') by interposing an electronic valve(8). A hot water supply pipe(4'') is connected to an end of the extending pipe(12'). An extending pipe(12'') is connected to the extending pipe(14) for being connected to a connecting tool(14'). The extending pipe(14) is connected between the connecting tool and the extending pipe(12') for connecting a water supply side of a heat exchanging pipe in a boiler(11). At the other side of the boiler, a heating pipe(15) having a distributing pipe(16) with a valve(16') is installed.

Description

열매체 축열식 태양열 온수난방 보조장치Heat medium regenerative solar hot water heating auxiliary device

제1도는 본 발명의 장치 개요도.1 is a device schematic of the present invention.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 : 집열판 2 : 열매체축열실1: heat collecting plate 2: heat storage chamber

2' : 에어핀 3,3' : 축열매체액관2 ': Air pin 3,3': Heat storage medium liquid pipe

4 : 급수관 4' : 배출관4: water supply pipe 4 ': discharge pipe

4" : 온수배출부 5 : 열교환관4 ": hot water discharge part 5: heat exchanger tube

6 : 순환펌프 7,7' : 센서6: circulating pump 7,7 ': sensor

8,8' : 전자밸브 9 : 난방보조시스템조절기8,8 ': Solenoid valve 9: Heating auxiliary system regulator

9' : 집열부온도표시부 9" : 보일러온도표시부9 ': Collector temperature display 9 ": Boiler temperature display

9a : 전원표시등 9b : 순환펌프가동표시등9a: Power indicator 9b: Circulation pump operation indicator

10,10' : 도선 11 : 연통10,10 ': conductor 11: communication

12,12',12" : 연장관 13 : 체크밸브12,12 ', 12 ": Extension pipe 13: Check valve

14 : 연장관 14' : 연결구14: extension tube 14 ': connector

15 : 난방관 16 : 분배관15: heating tube 16: distribution tube

16' : 밸브16 ': Valve

[산업상 이용기술분야][Industrial Technology]

본 발명은 열매체 축열식 태양열 온수 난방 보조장치에 관한 것이다.The present invention relates to a thermal medium heat storage solar hot water heating auxiliary device.

[종래의 기술과 그 문제점]Conventional Technology and Its Problems

종래의 태양열을 이용한 온수기는 집열판에서 집열된 태양열을 열매체액에 축열시켜 이를 열매체축열실에 설치된 열교환관을 통해 온수를 이용할 수 있도록 하였기 때문에 하계절과 같이 태양열의 쪼임도가 높을때는 온도가 높은 온수로 이용가능하지만, 장마철이나 일조시간이 매우 짧은 겨울철과 같은 경우에는 축열온도부족으로 온수온도가 낮아 생활용수는 물론 난방보조용수로서는 그 목적을 달성할 수 없기 때문에 이때에는 보일러를 이용하여 급탕온수를 사용한 관계로 보일러시스템과 태양열시스템의 온도차가 생기는 폐단이 있었던 것이다.In the conventional solar water heater, the solar heat collected in the heat collecting plate is thermally stored in the heat medium liquid so that the hot water is available through a heat exchanger tube installed in the heat storage heat chamber, so when the degree of solar heat is high, such as in summer, However, in case of rainy season or winter season where the sunshine time is very short, hot water temperature is low due to lack of heat storage temperature. As a result, there was a closed end that caused the temperature difference between the boiler system and the solar system.

[본 발명이 해결하고자 하는 기술적인 과제][Technical problem to be solved by the present invention]

본 발명은 이상의 문제점을 해결하고자 발명한 것으로 이의 발명요지는 태양열집열판에 설치된 열매체액관과 연결된 열매체축열실내에는 급수관 및 온수배출관과 연결된 열교환관을 설치하여 이 열교환관에 의해 열교환된 온수를 생활용수 및 난방보조용수로 이용되게한 것에 있어서 상기한 급수관에는 센서와 순환펌프 및 연장관을 설치하고 온수배출관에는 센서 및 전자밸브, 체크밸브를 개재한 연장관을 연결하여 통상의 난방용가스 또는 석유보일러의 열교환관급수부에 연결하고 보일러의 열교환관배출부에는 전기한 급수관의 연장관을 연결하므로서 통상의 가스 또는 석유보일러와 태양열집열가온장치를 하나의 시스템으로 되게 하여 장마철이나 동계절과 같이 태양열의 쪼임도가 약할대는 이의 온도부족량을 보일러의 버너로 보충할 수 있게 하므로서 난방관 자체에 있어 온도의 편차형상이 없고 항상 일정한 온도를 유지할 수 있게한 것이다.The present invention has been invented to solve the above problems, the present invention is to install a heat exchanger tube connected to the water supply pipe and hot water discharge pipe in the heat storage heat storage chamber connected to the heat medium liquid pipe installed in the solar heat collecting plate to the hot water heat exchanged by the living water And a sensor, a circulation pump, and an extension pipe in the water supply pipe, and an extension pipe through a sensor, an solenoid valve, and a check valve are connected to the hot water discharge pipe in order to be used as heating auxiliary water. It is connected to the heat exchanger pipe discharge part of the boiler and connects the extension pipe of the electric water supply pipe to make the ordinary gas or oil boiler and the solar collector heater as one system, so that the pecking of the solar heat is weak as in the rainy season or winter season. The lack of temperature can be compensated by the burner of the boiler. Hameuroseo will allow one in the heating pipe itself, there is no deviation of the shape of the temperature is always maintained a constant temperature.

[본 발명의 기술적 해결수단][Technical Solution to the Invention]

이를 도면에 의거 상세히 설명하면 다음과 같다.This will be described in detail based on the drawings.

태양열집열판(1)의 상부에 설치된 열매체축열실(2)의 좌우측에는 태양열집열판(1)과 연결된 축열매체액관(3)(3')이 연결되고 열매체축열실(2)내에는 열교환관(5)이 설치되어 있으되 이 열교환관(5)의 일측단에 연결된 급수관(4)에는 순환펌프(6) 및 센서(7')를 개재한 연장관(12)이 연결되어 있으되 이의 끝단에는 보일러(11)의 열교환관배수측이 연결되며 전기한 열교환관(5)의 타측단에 연결된 배출관(4')에는 전자밸브(8)를 개재한 연장관(12')이 연결되어 있으되 이 연장관(12')의 끝단에는 생활온수배출관(4")이 설치되며 전기한 연장관(14)에 연결된 연장관(12")은 체크밸브(13)를 개재시킨 상태에서 이음구(14')와 연결되고, 이음구(14')와 전기한 연장관(12')사이에는 전자밸브(8')를 개재한 연장관(14)이 연결되어진 상태에서 보일러(11)의 열교환관 급수측이 연결되며, 전기한 보일러(11)의 타측에는 개폐밸브(16')가 있는 분배관(16)을 개재한 난방관(15)이 설치되어진 구조이다.Heat storage medium liquid pipes 3 and 3 'connected to the solar heat collecting plate 1 are connected to the left and right sides of the heat storage heat storage chamber 2 installed on the solar heat collecting plate 1, and a heat exchange tube (2) is provided in the heat storage heat storage chamber (2). 5) is provided, but the water supply pipe 4 connected to one end of the heat exchange pipe 5 is connected to the extension pipe 12 via the circulation pump 6 and the sensor 7 ', but at the end of the boiler 11 The heat exchange pipe drain side is connected to the discharge pipe 4 'connected to the other end of the heat exchange pipe 5, which is connected to the extension pipe 12' via the solenoid valve 8, but the extension pipe 12 ' At the end of the living hot water discharge pipe (4 ") is installed and the extension pipe (12") connected to the extension pipe (14), which is connected to the fitting port (14 ') with the check valve (13) interposed, the fitting hole (14') ) And the heat exchanger pipe water supply side of the boiler 11 is connected between the extension pipe 12 'and the electric extension pipe 12' which are connected to each other through the solenoid valve 8 '. The other side of the above-described boiler 11 is a structure in which a heating tube 15 is provided via a distribution tube 16 having an on / off valve 16 '.

[본 발명의 실시예]Embodiment of the Invention

이상과 같이 구성된 본 발명은 열매체축열식 태양열 온수난방 보조장치인 바 이의 실시예를 설명하면 다음과 같다.The present invention configured as described above will be described an embodiment of the bar heat storage solar hot water heating auxiliary device as follows.

집열판(1)에 의해 가열된 열매체액이 열매체액관(3)(3')을 통해 열매체축열실(2)에 유입 축열되어 열매체축열실(2)의 온도를 높히게 되고 이때 발생된 공기는 에어핀(2')을 통해 밖으로 배출된다.The heat medium liquid heated by the heat collecting plate 1 flows into the heat medium heat storage chamber 2 through the heat medium liquid pipes 3 and 3 'to raise the temperature of the heat storage heat storage chamber 2, and the air generated at this time is It is discharged out through the air pin 2 '.

그리고 온수사용시에는 급수관(4)을 통해 유입된 용수는 열매체축열실(2)에 장설된 열교환관(5)에 의해 열교환되어 온수가 된다. 이때 열교환되어진 온수는 센서(7)의 감지후 이의 온도가 45℃일때는 연장관(12')을 통해 유출되며 이때 연장관(12')에 설치된 전자밸브(8)는 "ON" 상태이며 따라서 전자밸브(8')는 "OFF" 상태가 되고 이때 온수는 온수배출관(4")을 통해 배출된다. (센서의 열감지 온도는 설정온도임)When hot water is used, the water introduced through the water supply pipe 4 is heat-exchanged by the heat exchange tube 5 installed in the heat storage heat storage chamber 2 to become hot water. At this time, the hot water that has been heat-exchanged flows out through the extension tube 12 'when the temperature of the sensor 7 is 45 ° C. At this time, the solenoid valve 8 installed in the extension tube 12' is in the "ON" state, and thus the solenoid valve. (8 ') is in the "OFF" state and hot water is discharged through the hot water discharge pipe (4 "). (The sensor's heat sensing temperature is the set temperature.)

그리고 난방보조시에는 급수관(4)을 통해 유입되는 용수는 급수관(4)에 설치된 센서(7')와 온수배출관(4')에 설치된 센서(7)와의 온도차가 50℃ 이상이며 센서(7')의 편차는 5℃ 이상일 때 보조시스템조절기(9)의 작동으로 순환펌프(6)가 급수관(4)내의 온수를 강제 순환시켜 급수관(4)과 배출관(4')내의 온수가 동일한 온도가 되게하고, 동일한 온도가 되면 이때에는 순환펌프(6)의 가동이 중지된다.(전기한 센서의 열감지 온도는 10℃∼60℃까지의 설정온도임)In the case of auxiliary heating, the temperature difference between the sensor 7 'installed in the water supply pipe 4 and the sensor 7 installed in the hot water discharge pipe 4' is 50 ° C or higher and the sensor 7 ' The deviation of) is when the auxiliary system regulator 9 operates when the temperature of 5 ° C. or higher causes the circulation pump 6 to circulate the hot water in the water supply pipe 4 so that the hot water in the water supply pipe 4 and the discharge pipe 4 'becomes the same temperature. When the same temperature is reached, the operation of the circulation pump 6 is stopped at this time. (The heat sensing temperature of the electric sensor is the set temperature of 10 ° C to 60 ° C.)

그리고 우천시나 겨울철과 같이 태양열의 쪼임도가 약하여 열교환된 온수의 온도가 낮아서 생활온수와 난방목적을 충족시킬 수 없을때는 즉 센서(7)의 온도가 45℃ 이하일때는 이에 필요한 온도를 45℃ 이상이 되게 보일러온도표시부(9b)에 이를 설정한후 보일러(11)를 가동시키면 이때에는 보일러(11)의 버너가 점화되어 보일러(11)내의 열교환관을 가열시킴과 동시 순환펌프(6)가 가동됨에 따라 연장관(12) 및 급수관(4)내의 부족한 온도를 보충할 수 있게 된다. 즉 열매체축열실(2)은 배출관(4') 및 연장관(12')의 방열에 의해 가열되고 난방관(15)내의 부족한 온도는 보일러(11)내의 열교환관에 의해 열교환되어 높은 온도로 보충하게 된다.And when the temperature of the heat exchanged hot water is low because the temperature of heat exchanger is low such as rainy weather or winter time, it is impossible to meet the purpose of living hot water and heating, that is, when the temperature of the sensor 7 is 45 ° C or lower, the required temperature is higher than 45 ° C. If the boiler 11 is operated after setting this to the boiler temperature display unit 9b, the burner of the boiler 11 is ignited to heat the heat exchanger tube in the boiler 11 and the simultaneous circulation pump 6 is operated. Accordingly, the insufficient temperature in the extension pipe 12 and the water supply pipe 4 can be compensated for. That is, the heat storage heat storage chamber 2 is heated by heat dissipation of the discharge pipe 4 'and the extension pipe 12', and the insufficient temperature in the heating pipe 15 is heat-exchanged by the heat exchange pipe in the boiler 11 to compensate for the high temperature. do.

이와 같이 설정된 온도로 보충이 끝나면 이때에는 센서(7)(7')의 감지에 의해 난방보조시스템조절기(9)의 집열부온도표시부(9') 및 보일러온도표시부(9")에는 동일한 수치가 표시되어지고 보일러(11)의 가동은 중지됨과 동시 급수관(4)과 온수배출관(4')내의 온수편차를 없게한다. 따라서 난방관(15)에는 온도차가 없고 균일한 온도를 유지할수 있게 된다.When the replenishment is completed with the set temperature as described above, at this time, the same value is shown in the heat collecting part temperature display part 9 'and the boiler temperature display part 9 "of the heating auxiliary system controller 9 by the detection of the sensors 7 and 7'. It is displayed and the operation of the boiler 11 is stopped and at the same time, there is no hot water deviation in the water supply pipe 4 and the hot water discharge pipe 4 ', so that the heating pipe 15 has no temperature difference and can maintain a uniform temperature.

[본 발명의 효과][Effect of this invention]

이상과 같이 본 발명은 통상시에는 열매체축열실(2)에서 열교환된 온수를 생활용수 및 난방보조용수로 사용하고 우천시나 겨울철과 같이 열매체축열실(2)의 온도가 낮아서 생활온수나 난방목적을 달성할 수 없을때는 이의 부족한 온도를 보일러(11)의 가열로서 보충하여 배출관(4')과 연장관(12')내의 온수는 동일한 온도를 유지하면서 생활온수나 난방보조용수로 이용할 수 있게 태양열 온수가열 장치시스템과 보일러(11) 온수가열시스템을 하나의 시스템으로 구성하였기 때문에 난방관내에는 온도차가 없고 항상 균일한 온도를 유지할 수 있어 매우 유용한 발명인 것이다.As described above, the present invention generally uses hot water heat-exchanged in the heat storage heat storage room 2 as living water and heating auxiliary water and achieves low temperature in the heat storage heat storage room 2 as in rainy weather or winter season, thereby achieving the purpose of living hot water or heating. When it is not possible, the insufficient temperature is supplemented by the heating of the boiler 11 so that the hot water in the discharge pipe 4 'and the extension pipe 12' can be used as domestic hot water or auxiliary heating water while maintaining the same temperature. And boiler (11) because the hot water heating system composed of a single system is a very useful invention because there is no temperature difference in the heating tube and can always maintain a uniform temperature.

Claims (1)

집열판(1) 일측에 설치된 열매체축열실(2)내에 장설된 열교환관(5)의 일단에는 급수관(4)이 설치되고 타단에는 온수배출관(4')이 연결된 것에 있어서 전기한 급수관(4)에는 센서(7)와 순환펌프(6) 및 연장관(12')을 개재한 보일러(11)의 열교환관배출구가 연결되고 전기한 온수배출관(4') 및 연장관(12')에는 센서(7)와 전자밸브(8)를 개재한 온수배출부(4")가 연결되고, 연장관(12')과 연장관(12")의 단부에 체크밸브(13) 및 연장관(12") 끝단부에는 보일러(11)의 열교환관급수부가 연결되며, 체크밸브(13)와 보일러(11)의 끝단부사이에 연장관(14) 단부에 전자밸브(8")가 온수배출부(4")와 연결되어 센서(7)(7')와 연결된 난방보조시스템조절기(9)에 의해 자동조절할수 있게한 태양열 온수난방 보조장치.In one end of the heat exchange tube 5 installed in the heat storage heat storage chamber 2 installed at one side of the heat collecting plate 1, a water supply pipe 4 is installed, and the other end is connected to the hot water discharge pipe 4 '. The heat exchanger tube outlet of the boiler 11 via the sensor 7, the circulation pump 6, and the extension tube 12 ′ is connected to the hot water discharge tube 4 ′ and the extension tube 12 ′, which are connected to each other. The hot water discharge part 4 "via the solenoid valve 8 is connected, and the check valve 13 and the extension pipe 12" at the end of the extension pipe 12 'and the extension pipe 12 "are connected to the boiler 11 Heat exchanger pipe water supply part is connected, and the solenoid valve (8 ") is connected to the hot water discharge part (4") at the end of the extension pipe (14) between the check valve (13) and the end of the boiler (11). Solar hot water heating auxiliary system which can be automatically controlled by heating auxiliary system controller (9) connected with (7 ').
KR1019980001601A 1998-01-13 1998-01-13 Supplementary apparatus for solar heater KR100268512B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100906199B1 (en) 2008-07-28 2009-07-03 최고운 One pump hot water supply system using solar heat
KR101221958B1 (en) * 2012-06-26 2013-01-15 한국항공대학교산학협력단 Hybrid energy conversion apparatus utilizing solar energy
KR101234738B1 (en) * 2010-04-12 2013-02-19 주식회사 부광이엔지 Solar heating system
KR20200064251A (en) 2018-11-28 2020-06-08 선다코리아주식회사 Solar heat system of industrial process

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KR20230123548A (en) 2022-02-16 2023-08-24 홍국선 Hot water and heating system using solar heat
KR20240007780A (en) 2022-07-07 2024-01-17 홍국선 Solar power system using fresnel lens

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100906199B1 (en) 2008-07-28 2009-07-03 최고운 One pump hot water supply system using solar heat
KR101234738B1 (en) * 2010-04-12 2013-02-19 주식회사 부광이엔지 Solar heating system
KR101221958B1 (en) * 2012-06-26 2013-01-15 한국항공대학교산학협력단 Hybrid energy conversion apparatus utilizing solar energy
KR20200064251A (en) 2018-11-28 2020-06-08 선다코리아주식회사 Solar heat system of industrial process

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