KR102221672B1 - heating system with an electric boiler for feeding hot-water - Google Patents

heating system with an electric boiler for feeding hot-water Download PDF

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KR102221672B1
KR102221672B1 KR1020200072170A KR20200072170A KR102221672B1 KR 102221672 B1 KR102221672 B1 KR 102221672B1 KR 1020200072170 A KR1020200072170 A KR 1020200072170A KR 20200072170 A KR20200072170 A KR 20200072170A KR 102221672 B1 KR102221672 B1 KR 102221672B1
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South Korea
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hot water
heat
tank
water
heating
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KR1020200072170A
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Korean (ko)
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이병연
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주식회사 동성에너지
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    • 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
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • 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
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • F24D3/082—Hot water storage tanks specially adapted therefor
    • F24D3/085—Double-walled tanks
    • 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
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • 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
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • F24H1/203—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with electrodes
    • 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
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818—Arrangement or mounting of electric heating means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • 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

Abstract

The present invention relates to a heating system having an electric boiler for supplying hot water, which is configured such that a hot water supply line to which a hot water supply tank having a heat source supply means capable of instantaneous heat supply is integrally connected with a heating line to which a large-capacity heat storage tank having a heater rod. Any one selected from water from a water source, water from the heat storage tank, and water from a buffer tank is supplied to the hot water supply tank. Moreover, the heating system having an electric boiler for supplying hot water is installed to supply high-calorie water from the hot water supply tank and heating water from the heat storage tank.

Description

급탕용 전기보일러를 갖는 난방시스템{heating system with an electric boiler for feeding hot-water}Heating system with an electric boiler for feeding hot-water}

본 발명은 순간적인 열량공급이 가능한 열원공급수단을 구비하는 급탕조가 연결되는 급탕라인과 히터봉을 갖는 대용량의 축열조가 연결되는 난방라인이 일체로 연결되는 구성이고, 상기 급탕조에는 상수원, 축열조의 물, 버퍼탱크의 물중 선택되는 어느 하나가 공급토록 되고, 상기 급탕조에서 고열량의 물을 축열조에서 난방용 물을 공급토록 설치되는 급탕용 전기보일러를 갖는 난방시스템에 관한 것이다.The present invention is a configuration in which a hot water supply line to which a hot water supply tank having a heat source supply means capable of instantaneous heat supply is connected and a heating line to which a large-capacity heat storage tank having a heater rod is connected are integrally connected, and the water supply tank includes a water source and a heat storage tank. The present invention relates to a heating system having an electric boiler for hot water supply, which is installed to supply water or water from a buffer tank, and to supply water of a high heat quantity from the hot water tank and water for heating from the heat storage tank.

일반적으로 보일러는 가정용, 공업용을 포함하여 물을 일정한 온도까지 끓이기 위한 장치로서, 등유 등의 액화연료, 가스 등의 기체 연료를 연소시켜 발생하는 연소열을 열원으로 사용하여 물을 끓이는 방식으로 구성되어져 있다.In general, a boiler is a device for boiling water to a certain temperature, including domestic and industrial uses, and is composed of a method of boiling water by using combustion heat generated by burning gaseous fuel such as gas and liquefied fuel such as kerosene as a heat source. .

종래의 석유나 가스를 이용한 보일러는 연통으로 열이 빠져나가거나 불완전연소등에 따라 그 열효율이 매우 떨어지고, 연소과정에서 많은 양의 가스를 발생시켜 환경오염, 미세먼지 발생의 원인이 되고 있다.Conventional boilers using oil or gas have very low thermal efficiency due to exhaustion of heat through communication or incomplete combustion, and they generate a large amount of gas in the combustion process, causing environmental pollution and generation of fine dust.

한편, 전기를 이용한 전기보일러는 급수관을 통해 유입된 냉수를 전기히터를 통해 가열하여 온수를 가열하는 것으로, 온수를 가열하는 방법에 따라 저탕식 보일러와 급탕식 보일러로 나뉘어진다.Meanwhile, an electric boiler using electricity heats hot water by heating cold water introduced through a water supply pipe through an electric heater, and is divided into a storage type boiler and a hot water type boiler according to a method of heating the hot water.

저탕식 전기보일러는 급수관을 통해 대형으로 구비된 난방가열탱크에 저수된 저온수를 저수조에 설치된 전기히터를 통해 고온으로 가열하여 배수관으로 배출한다. The storage type electric boiler heats the low-temperature water stored in a large-sized heating and heating tank through a water supply pipe to a high temperature through an electric heater installed in the storage tank, and discharges it to a drain pipe.

이때, 난방가열탱크에 저수된 물은 전기히터에 의해 서서히 가열되며, 온도차에 의해 난방가열탱크의 내부를 순환하면서 전체적으로 가열된다. 즉, 난방가열탱크에 저수된 물은 시간이 경과함에 따라 전체적으로 가열된다.At this time, the water stored in the heating/heating tank is gradually heated by an electric heater, and is heated as a whole while circulating inside the heating/heating tank due to a temperature difference. That is, the water stored in the heating and heating tank is entirely heated as time elapses.

이와같은 기술과 관련하여 특허 제1602755호에 전기보일러의 기술이 제시되고 있으며 그 구성은 도1에서와 같이, 전기보일러는 집열판(101)을 갖는 태양열열교환기(100)와, 통체(110)와, 상기 통체(110)에 설치되는 히팅수단(120) 및 제2펌프(131)가 연결되는 순환관(130)과, 상기 히팅수단(120)에 설치되는 물가이드판(140)과, 상기 통체(110)에 설치되며, 상기 통체(110)내 가열된 물에 의해 온수로 열교환을 유도하는 열교환파이프(150)과, 상기 열교환파이프(150)측으로 직수를 공급하는 직수공급관(160) 및 상기 열교환관과 통체 사이에 연결되어 상기 통체내로 가열수를 공급하는 가열수공급관(170)과, 상기 열교환관에 연결되는 직수공급관(160)에 설치되는 제1펌프(161)와, 상기 통체(110)에 연통되며 난방수를 공급/회수하는 난방수 공급관(180) 및 리턴관(200)으로 구성되며, 상기 가열수공급관(170)과 열교환파이프(150) 사이에 가열수직수관(190)이 연결된다.In connection with such a technology, the technology of an electric boiler is proposed in Patent No. 1602755, and the configuration is as shown in FIG. 1, the electric boiler is a solar heat exchanger 100 having a heat collecting plate 101, a cylinder 110, and , A circulation pipe 130 to which the heating means 120 and the second pump 131 are connected, installed on the cylinder 110, a water guide plate 140 installed on the heating means 120, and the cylinder A heat exchange pipe 150 installed at 110 and inducing heat exchange to hot water by the heated water in the tubular body 110, a direct water supply pipe 160 for supplying direct water to the heat exchange pipe 150, and the heat exchanger A heating water supply pipe 170 connected between the pipe and the cylinder to supply heated water into the cylinder, a first pump 161 installed in the direct water supply pipe 160 connected to the heat exchange pipe, and the cylinder 110 ) Is connected to and is composed of a heating water supply pipe 180 and a return pipe 200 for supplying/recovering heating water, and a heating vertical water pipe 190 is connected between the heating water supply pipe 170 and the heat exchange pipe 150 do.

그리고, 상기 히팅수단(120)은 통체(110)내에 복수개 직렬로 설치되는 히팅관(121)과, 상기 히팅관(121)을 따라 물이 지그재로 순환되게 유도하는 연결관(122)과, 상기 히팅관(121)의 양측에 설치되며, 서로 마주보도록 배치되는 히터(123)로 이루어지고, 상기 상측 히팅관(121)에는 통체(110)내의 물이 유입되는 유입구(125)가 형성되고, 하측 히팅관(121)에는 순환관(130)에 연통되게 배출구(126)가 형성되며, 상기 열교환파이프(150)에는 일정간격을 두고 복수의 지지판(151)이 설치되고, 상기 난방수 공급관(180), 상기 온수저장탱크(210)와 난방수 리턴관(200) 사이에 제3펌프(181)와 제4펌프(211)가 설치된다.In addition, the heating means 120 includes a heating pipe 121 installed in a plurality of series in the tubular body 110, and a connection pipe 122 for inducing water to circulate in a zigza manner along the heating pipe 121, It is installed on both sides of the heating pipe 121 and is made of heaters 123 arranged to face each other, and the upper heating pipe 121 has an inlet 125 through which water in the cylinder 110 is introduced, An outlet 126 is formed in the lower heating pipe 121 to communicate with the circulation pipe 130, a plurality of support plates 151 are installed in the heat exchange pipe 150 at regular intervals, and the heating water supply pipe 180 ), a third pump 181 and a fourth pump 211 are installed between the hot water storage tank 210 and the heating water return pipe 200.

그러나, 상기와 같은 전기보일러는, 전기히터가 빠른 시간내에 난방가열탱크의 전부분에 걸쳐 가열하지 못하므로 난방가열탱크내에 저장된 물을 가열하는데 많은 시간이 소요되고 난방가열탱크의 크기로 인해 설치장소에 제약을 받는 문제점이 있다.However, the electric boiler as described above takes a lot of time to heat the water stored in the heating and heating tank because the electric heater cannot heat the entire portion of the heating and heating tank in a short time, and the installation location is due to the size of the heating and heating tank. There is a problem that is limited to

상기와 종래의 문제점을 개선하기 위한 본 발명의 목적은, 에너지의 효율적인 관리가 가능하도록 하고, 신속한 급탕공급이 가능토록 하며, 재생에너지를 활용하여 열원의 장시간 활용 및 에너지의 낭비를 방지하도록 하고, 전열면적을 극대화 시킬 수 있도록 하며, 선택적 사용으로 최적화된 사용이 가능토록 하는 급탕용 전기보일러를 갖는 난방시스템을 제공하는데 있다.It is an object of the present invention to improve the above and conventional problems, to enable efficient management of energy, to enable rapid hot water supply, and to prevent long-term use of heat sources and waste of energy by utilizing renewable energy, The goal is to provide a heating system with an electric boiler for hot water supply that allows maximizing the heat transfer area and enables optimized use through selective use.

본 발명은 상기 목적을 달성하기 위하여, 순간적인 열량공급이 가능한 열원공급수단을 구비하는 소용량의 급탕조가 연결되는 급탕라인과In order to achieve the above object, the present invention provides a hot water supply line to which a small-capacity hot water supply tank having a heat source supply means capable of instantaneous supply of heat is connected.

히터봉을 갖는 대용량의 축열조가 연결되는 난방라인이 일체로 연결되는 구성이고,It is a configuration in which a heating line to which a large-capacity heat storage tank with a heater rod is connected is integrally connected,

상기 급탕조에는 4방밸브가 구비되어 상수원, 축열조의 물, 재생에너지열원으로서 열량이 공급되는 버퍼탱크의 물중 선택되는 어느 하나가 공급토록 되고, The hot water tank is provided with a four-way valve to supply any one selected from a water source, water from a heat storage tank, and water from a buffer tank to which heat is supplied as a renewable energy heat source,

상기 급탕조에서 고열량의 물을 축열조에서 난방용 물을 공급토록 설치되는 급탕용 전기보일러를 갖는 난방시스템을 제공한다.There is provided a heating system having an electric boiler for hot water supply, which is installed to supply water of a high heat quantity from the hot water tank and water for heating from the heat storage tank.

그리고, 상기 급탕조 및 축열조는 이중탱크로 이루어져 버퍼탱크의 물이 순환공급토록 설치되는 급탕용 전기보일러를 갖는 난방시스템을 제공한다.In addition, the hot water tank and the heat storage tank are composed of a double tank to provide a heating system having an electric boiler for hot water supply, which is installed to circulate the water in the buffer tank.

더하여, 상기 급탕조는, 판형전기보일러 또는 인덕션보일러중 선택되는 어느 하나가 설치되고,In addition, the hot water tank is provided with any one selected from a plate type electric boiler or an induction boiler,

상기 판형전기보일러는, 서로 접합되는 판재에 히터봉이 통과하는 지그재그의 요홈이 각각 형성되어 히터봉이 내장되고, 상기 판재에는 날개가 구비되면서 주름을 갖도록 설치되며,The plate-shaped electric boiler is provided with a zigzag groove through which the heater rod passes through the plate material to be bonded to each other, so that the heater rod is built in, and the plate material is provided to have a wrinkle while the blade is provided,

상기 인덕션보일러는, 케이싱의 내측에 물이 통과하는 알루미늄재의 발열관 외부에 유도코일이 권취되는 구성으로 전원의 공급시 발열관을 가열토록 설치되는 급탕용 전기보일러를 갖는 난방시스템을 제공한다.The induction boiler provides a heating system having an electric boiler for hot water that is installed to heat a heating tube when power is supplied in a configuration in which an induction coil is wound outside a heating tube made of an aluminum material through which water passes.

또한, 상기 급탕조는 분할되면서 열원공급수단이 구비되는 열전달챔버와 각 열전달챔버와 연결되는 하나의 혼합챔버가 일체로 구비되고, 상기 열전달챔버와 혼합챔버는 전자밸브를 통하여 개폐토록 설치되는 급탕용 전기보일러를 갖는 난방시스템을 제공한다.In addition, while the hot water tank is divided, a heat transfer chamber provided with a heat source supply means and one mixing chamber connected to each heat transfer chamber are integrally provided, and the heat transfer chamber and the mixing chamber are installed to open and close through an electromagnetic valve. Provides a heating system with a boiler.

이상과 같이 본 발명에 의하면, 에너지의 효율적인 관리가 가능하고, 신속한 급탕공급이 가능하며, 재생에너지를 활용하여 열원의 장시간 활용 및 에너지의 낭비를 방지하고, 전열면적을 극대화 시키며, 선택적 사용으로 최적화된 사용이 가능한 효과가 있는 것이다.As described above, according to the present invention, efficient management of energy is possible, rapid hot water supply is possible, and long-term use of heat sources and waste of energy are prevented by utilizing renewable energy, maximizing the heat transfer area, and optimization by selective use. It has the effect of possible use.

도1은 종래의 보일러를 도시한 회로도이다.
도2는 본 발명에 따른 나방시스템을 도시한 블럭도이다.
도3은 본 발명에 따른 난방시스템의 판형열교환기를 도시한 개략도이다.
도4는 본 발명의 다른 실시예에 따른 급탕조를 도시한 개략도이다.
도5는 본 발명의 다른 실시예에 따른 난방시스템의 인덕션보일서 설치상태를 도시한 개략도이다1 is a circuit diagram showing a conventional boiler.
2 is a block diagram showing a moth system according to the present invention.
3 is a schematic diagram showing a plate heat exchanger of the heating system according to the present invention.
Figure 4 is a schematic diagram showing a hot water tank according to another embodiment of the present invention.
5 is a schematic diagram showing an installation state of an induction boiler of a heating system according to another embodiment of the present invention

이하, 첨부된 도면에 의거하여 본 발명의 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명의 난방시스템(100)은 급탕라인(110)과 난방라인(130)을 따라 온수가 순환토록 설치된다.The heating system 100 of the present invention is installed to circulate hot water along the hot water supply line 110 and the heating line 130.

그리고, 상기 급탕라인(110)은, 순간적인 열량공급이 가능한 열원공급수단(300)을 구비하는 소용량의 급탕조(111)가 연결되고, 상기 급탕조의 출구는 펌프(118)를 통하여 욕조등의 출수관(119)에 연결된다.In addition, the hot water supply line 110 is connected to a small-capacity hot water tank 111 having a heat source supply means 300 capable of instantaneous supply of heat, and the outlet of the hot water tank is connected to a bathtub, etc. through a pump 118. It is connected to the water outlet pipe (119).

이때, 상기 열원공급수단(300)은, 일측이 서로 접합되는 판재(311)로서 이루어 판형열교환기(310)이다. At this time, the heat source supply means 300 is a plate type heat exchanger 310 made of a plate 311 to which one side is bonded to each other.

상기 판형열교환기(310)는, 히터(313)가 통과하는 지그재그의 요홈(315)이 각각 형성되어 히터의 코일이 내장된다.In the plate heat exchanger 310, zigzag grooves 315 through which the heater 313 passes are formed, respectively, so that a coil of the heater is embedded.

그리고, 상기 판재(311)에는 날개(317)가 구비되면서 복수의 관통공(319)이 일체로 형성된다.In addition, the plate 311 is provided with a blade 317 and a plurality of through-holes 319 are integrally formed.

더하여, 상기 요홈(315)의 일측에는 실링재장착홈(318)이 형성되어 실링재(316)가 밀착결합된다.In addition, a sealing material mounting groove 318 is formed on one side of the groove 315 so that the sealing material 316 is closely coupled.

계속하여, 상기 난방라인(130)에는 전기히터봉(135)을 갖는 대용량의 축열조(400)가 연결되고, 상기 축열조의 출구는 바닥난방코일(430)과 연결된다.Subsequently, a large-capacity heat storage tank 400 having an electric heater rod 135 is connected to the heating line 130, and the outlet of the heat storage tank is connected to the floor heating coil 430.

그리고, 상기 급탕조(111)에는 4방밸브(114)가 구비되어 상수원(112), 축열조(400), 버퍼탱크(500)로 부터 물이 선택공급토록 설치된다.In addition, a four-way valve 114 is provided in the hot water tank 111 to selectively supply water from the water source 112, the heat storage tank 400, and the buffer tank 500.

더하여, 상기 급탕조와 축열조는 이중탱크 형상의 단열공간(700)이 형성되며, 상기 급탕조 및 축열조의 단열공간은 댐퍼탱크에 각각 연결된다.In addition, the hot water tank and the heat storage tank have a double tank-shaped heat insulation space 700, and the heat insulation spaces of the hot water tank and the heat storage tank are respectively connected to the damper tank.

또한, 상기 버퍼탱크(500)는, 태양열, 지열, 풍력등의 열원유닛(510)으로 부터 열원이 공급토록 설치된다.In addition, the buffer tank 500 is installed to supply a heat source from a heat source unit 510 such as solar heat, geothermal heat, or wind power.

더하여, 상기 급탕조(111)는, 열원공급수단(300)은 인덕션보일러(370)로 이루어져도 좋다.In addition, the hot water tank 111 may include a heat source supply means 300 as an induction boiler 370.

이때, 상기 인덕션보일러(370)는, 케이싱의 내측에 물이 통과하는 알루미늄재의 발열관(371) 외부에 유도코일(373)이 권취되는 구성으로 이루어진다.In this case, the induction boiler 370 has a configuration in which an induction coil 373 is wound outside a heating tube 371 made of aluminum through which water passes through the casing.

그리고, 상기 발열관(371)은 히터봉이 설치되는 유도코일(373) 외부의 보조발열챔버(375)에 연결되어도 좋다.In addition, the heating tube 371 may be connected to an auxiliary heating chamber 375 outside the induction coil 373 in which a heater rod is installed.

또한, 상기 급탕조(111)는, 분리판(116)을 통하여 상부가 분할되면서 열원공급수단이 각각 구비되는 열전달챔버(A)와 각 열전달챔버와 연결되는 하나의 혼합챔버(B)가 일체로 구비된다.In addition, the hot water tank 111 is divided into a heat transfer chamber (A) each provided with a heat source supply means while the upper portion is divided through the separating plate (116) and one mixing chamber (B) connected to each heat transfer chamber is integrated. It is equipped.

이때, 상기 열전달챔버와 혼합챔버는 전자밸브(115)를 통하여 개폐토록 설치된다.At this time, the heat transfer chamber and the mixing chamber are installed to be opened and closed through the solenoid valve 115.

상기와 같은 구성으로 이루어진 본 발명의 동작을 설명한다.The operation of the present invention made of the above configuration will be described.

도2 내지 도5에서 도시한 바와같이 본 발명은, 외부의 온도에 따라 급탕조(111)와 축열조(400) 내측의 열매 온도를 선택적으로 활용토록 하고, 제어부(미도시)의 설정온도 즉 외부온도가 이하일 경우 급탕조를 우선 사용하토록 하며, 급탕조의 사용시간이 일정이상일 경우 축열조의 열량을 사용토록 한다.As shown in Figs. 2 to 5, the present invention selectively utilizes the heat medium temperature inside the hot water supply tank 111 and the heat storage tank 400 according to the external temperature, and the set temperature of the control unit (not shown), that is, the external temperature. When the temperature is below, use the hot water tank first, and when the usage time of the hot water tank is more than a certain amount, use the heat storage tank.

이때, 본 발명의 난방시스템(100)은 급탕조(111)에는 급탕라인(110)과 축열조(400)에는 난방라인(130)이 각각 연결되어 순간적인 열량전달을 필요로 하는 저용량의 온수 또는 지속적인 열량공급을 필요로 하는 대용량의 바닥난방에 선택적으로 사용토록 한다.At this time, in the heating system 100 of the present invention, the hot water supply line 110 and the heating line 130 are respectively connected to the hot water tank 111 and the heat storage tank 400 is a low-capacity hot water requiring instantaneous heat transfer or continuous It should be selectively used for large-capacity floor heating that requires heat supply.

그리고, 상기 급탕라인(110)은, 물과 접하는 표면적을 극대화시켜 순간적인 열전달이 용이하도록 하는 열원공급수단(300)을 구비하는 소용량의 급탕조(111)가 연결되어 물을 원하는 온도까지 상승토록 한다.In addition, the hot water supply line 110 is connected to a small-capacity hot water supply tank 111 having a heat source supply means 300 for maximizing the surface area in contact with water to facilitate instantaneous heat transfer to increase the water to a desired temperature. do.

즉, 상기 열원공급수단(300)은, 일측이 서로 접합되는 판재(311)로서 이루어 진 판형열교환기(310)가 케이싱(301)의 내측에서 평면에서 서로 겹치는 형태로 경사지게 배치되어 물을 원하는 온도까지 신속하게 상승토록 한다.That is, in the heat source supply means 300, a plate-type heat exchanger 310 formed as a plate material 311 to which one side is bonded to each other is disposed inclined in a form overlapping each other in a plane inside the casing 301 to obtain water at a desired temperature. To rise quickly.

이때, 상기 판형열교환기(310)는, 히터(313)가 통과하는 지그재그의 요홈(315)이 각각 형성되어 히터의 코일이 내장되는 구성으로 상기 요홈(315)의 일측에는 실링재장착홈(318)이 형성되어 실링재(316)가 밀착됨으로써 2개의 판재를 서로 결합할 때 요홈의 방수가 가능토록 되어 판재가 종래의 원형 히터봉 역활을 수행하면서 표면적을 넓히게 된다.At this time, the plate-type heat exchanger 310 has a zigzag groove 315 through which the heater 313 passes, and a coil of the heater is embedded, and a sealing material mounting groove 318 at one side of the groove 315 is formed. This is formed and the sealing material 316 is in close contact so that when the two plates are combined with each other, the groove can be waterproofed, so that the plate material performs the role of a conventional circular heater rod, thereby increasing the surface area.

계속하여, 상기 난방라인(130)에는 전기히터봉(135)을 갖는 대용량의 축열조(400)가 연결되면서 그 출구에 바닥난방코일(430)이 연결되어 난방수를 순환시키도록 한다.Subsequently, a large-capacity heat storage tank 400 having an electric heater rod 135 is connected to the heating line 130 and a floor heating coil 430 is connected to the outlet thereof to circulate the heating water.

그리고, 상기 급탕조(111)에는 4방밸브(119)가 구비되어 상수원(112), 축열조(400), 버퍼탱크(500)로 부터 물이 선택공급토록 설치되어 그 선택에 따라 상온상태의 상수원이 급탕조에 공급된다.In addition, the hot water supply tank 111 is provided with a four-way valve 119 to selectively supply water from the water supply source 112, the heat storage tank 400, and the buffer tank 500. It is supplied to this hot water tank.

또한, 상기 급탕조에 공급되는 물이 상기 히터봉이나 열원유닛(510)등으로 가열된 상태인 축열조나 버퍼탱크로 부터 공급될 때 예열된 상태의 물이 공급되어 더욱 신속한 가열이 가능토록 된다.In addition, when the water supplied to the hot water tank is supplied from the heat storage tank or the buffer tank in a heated state by the heater rod or the heat source unit 510, water in a preheated state is supplied so that more rapid heating is possible.

더하여, 상기 급탕조와 축열조는 이중탱크 형상의 단열공간(700)이 형성되며, 상기 급탕조 및 축열조의 단열공간은 댐퍼탱크에 각각 연결되는 구성으로 단열효과의 구현이 가능토록 된다.In addition, the hot water tank and the heat storage tank have a double tank-shaped heat insulation space 700, and the heat insulation spaces of the hot water tank and the heat storage tank are respectively connected to a damper tank, so that the heat insulation effect can be realized.

또한, 상기 버퍼탱크(500)는, 태양열, 지열, 풍력등의 열원유닛(510)으로 부터 열원이 공급토록 설치되어 별도의 에너지 공급없이도 자연에 존재하는 에너지에 의한 열원생성기 가능토록 된다.In addition, the buffer tank 500 is installed to supply a heat source from a heat source unit 510 such as solar heat, geothermal heat, wind power, etc., so that it is possible to generate a heat source using energy existing in nature without additional energy supply.

더하여, 상기 급탕조(111)는, 열원공급수단(300)은 인덕션보일러(370)로 이루어져 신속한 가열이 가능토록 된다.In addition, the hot water tank 111, the heat source supply means 300 is made up of an induction boiler 370 to enable rapid heating.

이때, 상기 인덕션보일러(370)는, 케이싱의 내측에 물이 통과하는 알루미늄재의 발열관(371) 외부에 유도코일(373)이 권취되는 구성으로 유도코일에 전원의 공급시 발열관이 가열되면서 물을 가열토록 한다.At this time, the induction boiler 370 is a configuration in which an induction coil 373 is wound outside a heating tube 371 made of aluminum material through which water passes. When power is supplied to the induction coil, the heating tube is heated and water To heat.

그리고, 상기 발열관(371)은 히터봉이 설치되는 유도코일(373) 외부이면서 발열관과 동일재질인 보조발열챔버(375)에 연결되어 유도코일에 의해 가열된 물을 히터봉에 의해 한번더 가열토록 하며, 상기 유도코일(373)에 반대방향의 전류 흐름시 외측의 보조발열챔버를 가열시키도 좋다.In addition, the heating tube 371 is connected to an auxiliary heating chamber 375 that is external to the induction coil 373 in which the heater rod is installed and is of the same material as the heating tube, so that the water heated by the induction coil is heated by the heater rod once more. And, when the current flows in the opposite direction to the induction coil 373, the outer auxiliary heating chamber may be heated.

또한, 상기 급탕조(111)는, 분리판(116)을 통하여 상부가 분할되면서 열원공급수단이 각각 구비되는 열전달챔버(A)와 각 열전달챔버와 연결되는 하나의 혼합챔버(B)가 일체로 구비되어 개개의 열전달챔버 선택적인 활용은 물론 혼합챔버에 각각의 열전달챔버가 전자밸브로서 연결되어 전체의 활용이 가능토록 되는 것이다.In addition, the hot water tank 111 is divided into a heat transfer chamber (A) each provided with a heat source supply means while the upper portion is divided through the separating plate (116) and one mixing chamber (B) connected to each heat transfer chamber is integrated. It is provided so that the individual heat transfer chambers can be selectively utilized as well as the whole heat transfer chambers are connected to the mixing chamber as solenoid valves.

100...난방시스템 110...급탕라인
111...급탕조 130...난방라인
310...판형열교환기 400...축열조
500...버퍼탱크100... heating system 110... hot water line
111...hot water tank 130...heating line
310...plate heat exchanger 400...heat storage tank
500...buffer tank

Claims (4)

순간적인 열량공급이 가능한 열원공급수단을 구비하는 소용량의 급탕조가 연결되는 급탕라인과
히터봉을 갖는 대용량의 축열조가 연결되는 난방라인이 일체로 연결되는 구성이고,
상기 급탕조에는 4방밸브가 구비되어 상수원, 축열조의 물, 재생에너지열원으로서 열량이 공급되는 버퍼탱크의 물중 선택되는 어느 하나가 공급토록 되고,
상기 급탕조에서 고열량의 물을 축열조에서 난방용 물을 공급토록 설치되며,
상기 급탕조는, 판형전기보일러 또는 인덕션보일러 중 선택되는 어느 하나가 설치되고,
상기 판형전기보일러는, 서로 접합되는 판재에 지그재그의 요홈이 각각 형성되어 히터코일이 내장되고, 상기 판재에는 날개가 구비되면서 관통홈을 갖도록 설치되며,
상기 인덕션보일러는, 내측에 물이 통과하는 알루미늄재의 발열관 외부에 유도코일이 권취되는 구성으로 전원의 공급시 발열관을 가열토록 설치되는 급탕용 전기보일러를 갖는 난방시스템.A hot water supply line to which a small-capacity hot water tank having a heat source supply means capable of instantaneous heat supply is connected.
It is a configuration in which a heating line to which a large-capacity heat storage tank with a heater rod is connected is integrally connected,
The hot water tank is provided with a four-way valve to supply any one selected from a water source, water from a heat storage tank, and water from a buffer tank to which heat is supplied as a renewable energy heat source,
It is installed to supply water of high heat quantity from the hot water tank and water for heating from the heat storage tank,
The hot water tank is installed with any one selected from a plate type electric boiler or an induction boiler,
The plate-shaped electric boiler has zigzag grooves formed in each of the plate materials to be bonded to each other, so that a heater coil is embedded, and the plate material is provided with blades and is installed to have a through groove,
The induction boiler is a heating system having an electric boiler for hot water supply, which is installed to heat a heating tube when power is supplied in a configuration in which an induction coil is wound on the outside of a heating tube made of aluminum material through which water passes. 제1항에 있어서, 상기 급탕조 및 축열조는, 이중탱크로 이루어져 버퍼탱크의 물이 순환공급토록 설치되는 것을 특징으로 하는 급탕용 전기보일러를 갖는 난방시스템.The heating system according to claim 1, wherein the hot water tank and the heat storage tank consist of a double tank and are installed to circulate and supply water from the buffer tank. 삭제delete 제1항에 있어서, 상기 급탕조는, 분할되면서 열원공급수단이 구비되는 열전달챔버와 각 열전달챔버와 연결되는 하나의 혼합챔버가 일체로 구비되고,
상기 열전달챔버와 혼합챔버는 전자밸브를 통하여 개폐토록 설치되는 것을 특징으로 하는 급탕용 전기보일러를 갖는 난방시스템.The method of claim 1, wherein the hot water tank is integrally provided with a heat transfer chamber divided and provided with a heat source supply means and one mixing chamber connected to each heat transfer chamber,
The heating system having an electric boiler for hot water supply, characterized in that the heat transfer chamber and the mixing chamber are installed to be opened and closed through an electromagnetic valve.
KR1020200072170A 2020-06-15 2020-06-15 heating system with an electric boiler for feeding hot-water KR102221672B1 (en)

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BE1030682B1 (en) * 2022-06-29 2024-01-29 Emmanuel Nabimana Heating system

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KR20010094080A (en) * 2000-04-04 2001-10-31 강웅구 heating and hot water providing system by sun and discounted night electricity and gas boiler
KR20130085695A (en) * 2012-01-20 2013-07-30 한국에너지기술연구원 Unified compact type thermal energy storage and supply system for heating, cooling and hot water system
KR20130085696A (en) * 2012-01-20 2013-07-30 한국에너지기술연구원 Solar thermal and geothermal heat pump hybrid system with underground solar heat storage device
KR101817276B1 (en) * 2016-11-24 2018-01-17 (주)진원테크놀로지 Heat recovery apparatus and method of furl cell

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KR20010094080A (en) * 2000-04-04 2001-10-31 강웅구 heating and hot water providing system by sun and discounted night electricity and gas boiler
KR20130085695A (en) * 2012-01-20 2013-07-30 한국에너지기술연구원 Unified compact type thermal energy storage and supply system for heating, cooling and hot water system
KR20130085696A (en) * 2012-01-20 2013-07-30 한국에너지기술연구원 Solar thermal and geothermal heat pump hybrid system with underground solar heat storage device
KR101817276B1 (en) * 2016-11-24 2018-01-17 (주)진원테크놀로지 Heat recovery apparatus and method of furl cell

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1030682B1 (en) * 2022-06-29 2024-01-29 Emmanuel Nabimana Heating system

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