KR100814001B1 - Multipurpose boiler - Google Patents

Multipurpose boiler Download PDF

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Publication number
KR100814001B1
KR100814001B1 KR1020070051297A KR20070051297A KR100814001B1 KR 100814001 B1 KR100814001 B1 KR 100814001B1 KR 1020070051297 A KR1020070051297 A KR 1020070051297A KR 20070051297 A KR20070051297 A KR 20070051297A KR 100814001 B1 KR100814001 B1 KR 100814001B1
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South Korea
Prior art keywords
hot water
steam
tank
storage medium
heat exchanger
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KR1020070051297A
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Korean (ko)
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박정연
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주식회사 동광에너텍
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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
    • 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
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • 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

Abstract

A multipurpose boiler is provided to diversify heat mediums and reduce installation cost by forming a vapor tank and a hot water tank for selectively or simultaneously heating vapor and hot water. A multipurpose boiler comprises a heat exchanger using an accumulated heat medium(13), a vapor tank(23) and a hot water tank(24), a vapor header(27), and a hot water utility(29) and an expansion tank(30) installed at the hot water tank. The heat exchanger using the accumulated heat medium circulates an accumulated heat medium heated by a main body(10) to have the main body and a closed circuit. The vapor tank and the hot water tank are installed at an inlet(22) and an outlet(21) of a heat exchanger(11) with supply pipes(25a,25b) and returning pipes(26a,26b) to generate vapor and hot water selectively. The vapor header is placed at the vapor tank with a vapor supply pipe(28a) and a condensed water returning pipe(28b).

Description

다목적 보일러 {MULTIPURPOSE BOILER}Multi-purpose Boiler {MULTIPURPOSE BOILER}

도 1은 본 발명의 제 1 실시 예의 구성도1 is a block diagram of a first embodiment of the present invention

도 2는 도 1의 보일러 동체의 횡 단면도2 is a transverse cross-sectional view of the boiler fuselage of FIG.

도 3은 본 발명의 제 2 실시 예의 구성도3 is a block diagram of a second embodiment of the present invention

<도면의 주요 부분의 부호 설명><Description of Signs of Major Parts of Drawings>

11 : 열교환기 13 : 축열매체이용 열교환기 23 : 증기 탱크 11 heat exchanger 13 heat storage medium heat exchanger 23 steam tank

24 : 온수 탱크 27 : 증기 헤더 29 : 온수 이용설비 30 : 팽창 탱크24: hot water tank 27: steam header 29: hot water use facilities 30: expansion tank

본 발명은 다목적 보일러에 관한것이며, 상세하게는 1대의 보일러에서 성질이 다른 수개의 열매체를 생성할 수 있는 다목적 보일러에 관한 것이다.The present invention relates to a multi-purpose boiler, and more particularly, to a multi-purpose boiler capable of producing several heat mediums having different properties in one boiler.

주지하는 바와 같이 증기는 온수에 비하여 열용량이 작아서 예열시간이 짧으므로 산업 현장의 증기 이용 설비, 예를 들어 화학공장, 염색공장, 세탁공장 등의 열교환기, 건조기, 반응기 등등에 많이 사용하고 있다.As is well known, steam has a smaller heat capacity than hot water and thus has a short preheating time. Therefore, steam is frequently used in industrial steam facilities, such as chemical plants, dyeing plants, laundry plants, heat exchangers, dryers, reactors, and the like.

그러나 증기 이용 설비를 구비한 산업 현장 등에서는 급탕·목욕용등의 온수 도 필수적으로 소요되는 바, 산업 현장 등에서 증기와 온수를 생성하는 종래의 증기 보일러는 증기 보일러의 동체(관체)에서 생성한 증기를 동체에 공급관으로 연결되는 증기 헤더에 공급하고, 상기 증기 헤더에 증기 분배관을 설치하여 증기 이용 설비에 공급함과 아울러 상기 증기 분배관중의 하나에 온수가열기를 연결하여 증기로써 급탕·목욕용 온수를 간접 가열하고 있다.However, in an industrial site equipped with a steam utilization facility, hot water such as a hot water supply or a bath is essential, and a conventional steam boiler that generates steam and hot water in an industrial site includes steam generated in the body of the steam boiler. It is supplied to a steam header connected to the fuselage by a supply pipe, and a steam distribution pipe is installed on the steam header to supply the steam utilization facility, and a hot water heater is connected to one of the steam distribution pipes to indirectly supply hot water for a hot water and a bath as steam. Heating.

따라서 상기한 증기 보일러 부설 온수 가열기는 증기를 증기 이용설비에 분배하기 위한 증기 헤더와 급탕 또는 목욕용 온수를 생성하기 위한 온수가열기가 별도의 위치에 형성되어 있음으로 구조가 복잡하여 원가가 비싸지고, 설치장소를 크게 차지하는 문제점이 있는 것이다.Therefore, the steam boiler installation hot water heater is a complicated structure because the steam header for distributing steam to the steam utilization facility and the hot water heater for generating hot water for hot water or bath is formed in a separate position, the cost is complicated, There is a problem that occupies a large place.

한편 온수 보일러의 동체(관체) 상부의 외부 또는 내부에 온수가열 열교환기를 설치하여 온수 보일러 동체에서 가열된 온수로써 온수가열 열교환기를 간접 가열하는것이 주지되었으나, 이는 급탕 또는 목욕용 온수만을 생성하는것임으로 이를 산업 현장 등에 설치 할 경우에는 증기 이용설비용 증기 보일러를 별도로 설치하여야만 됨으로 그 비용이 이중으로 소요되며 설치면적을 크게 차지하기 때문에 경제적이지 못한 결점이 있는것이다.On the other hand, it is well known that the hot water heating heat exchanger is indirectly heated as hot water heated in the hot water boiler body by installing a hot water heat exchanger on the outside or inside of the upper part of the body of the hot water boiler. In case of installation in industrial sites, it is necessary to install a steam boiler for the steam utilization equipment separately, so the cost is doubled and it takes up a large installation area.

상기한 실정을 감안하여 본 발명의 발명자는 증기 보일러 부설 온수가열기를 제안하여 실용신안등록 제 131887 호 공보에 개시된 바, 상기 증기 보일러 부설 온수가열기는 증기 보일러의 동체 상부에 연결관으로 온수가열기 동체 겸 증기 헤더를 연결하고, 상기 온수가열기 동체 겸 증기 헤더의 내부에 온수가열관을 내장함과 동시에 상부에 증기 분배관을 설치하여서 된것이다.In view of the above situation, the inventor of the present invention proposes a hot water heater attached to a steam boiler and disclosed in Utility Model Registration No. 131887, wherein the hot water heater attached to the steam boiler is connected to the upper part of the body of the steam boiler by a hot water pipe. The hot fuselage and steam headers are connected, and a hot water heating tube is built into the hot water heater fuselage and steam headers, and a steam distribution pipe is installed at the same time.

그러나 상기한 선등록된 증기 보일러 부설 온수가열기는 온수가열기 동체 겸 증기 헤더에 온수가열관을 내장함으로써 구조가 간단하고, 설치 면적을 작게 차지하는 장점은 있지만, 온수가열기 동체 겸 증기 헤더에 증기를 공급하여서, 온수가열관을 가열하여 온수를 생성할 때 증기가 냉수와 열교환되면서 냉각되기 때문에 증기 이용설비에 공급되는 증기의 온도가 낮아져서 증기 이용설비의 열량 부족 현상이 발생하고, 상기와 같이 증기 이용설비의 열량 부족현상이 발생하면 증기 이용 설비의 생산성이 저하하고, 효율이 떨어지는 문제점이 있게 되는 것이다.However, the pre-registered hot water heater attached to the steam boiler has a simple structure and a small installation area by embedding a hot water heating tube in the hot water heater fuselage and steam header, but the steam in the hot water heater fuselage and steam header When the hot water heating tube is heated to produce hot water, the steam is cooled by heat exchange with cold water, so the temperature of the steam supplied to the steam utilization equipment is lowered, so that a heat shortage phenomenon of the steam utilization equipment occurs. When the caloric shortage of the utilization equipment occurs, there is a problem that the productivity of the steam utilization equipment is lowered, the efficiency is lowered.

또한 상기한 산업 현장 등에서 사용되는 열 이용설비중에 증기 이용설비의 열원으로 사용되는 증기 보다 더 높은 온도의 열매체가 소요될 경우에는 고압 증기 보일러를 설치하고, 상기 고압용 증기 보일러에서 생성된 고온 증기를 각 증기 이용기기의 사용 온도에 맞게 감압시켜 사용하는것 임으로 고가의 고압 증기 보일러를 설치하여야하고 감압설비가 추가되어 추가 비용이 발생하는 것이다.In addition, if a heat medium having a higher temperature than the steam used as a heat source of the steam utilization equipment is required among the heat utilization facilities used in the industrial site, the high pressure steam boiler is installed, and the high temperature steam generated in the high pressure steam boiler is used. It is to reduce the pressure according to the operating temperature of the steam equipment, so expensive high pressure steam boiler should be installed and additional pressure is incurred due to the additional pressure reducing equipment.

상기한 문제점 중 증기 이용설비의 열량부족을 시정하기 위하여서는 증기 보일러의 용량을 증대하는 것을 고려할 수 있으나 추가 비용이 소요되는 다른 문제점이 발생하는 것이다.In order to correct the caloric shortage of the steam utilization equipment, it is possible to consider increasing the capacity of the steam boiler, but another problem occurs that requires additional cost.

본 발명은 상기한 문제점을 시정하여, 1대의 보일러에서 하나의 열원에 의하여 고온의 축열매체를 가열 생성하고, 상기 가열된 축열매체를 축열매체이용 열교환기에 순환함과 아울러 증기와 온수를 선택적으로 또는 동시에 생성할 수 있는 다목적 보일러를 제공하는것을 목적으로 한다.The present invention is to solve the above problems, by heating the heat storage medium of a high temperature by one heat source in one boiler, and circulating the heated heat storage medium to the heat storage medium using the heat storage medium and selectively steam or hot water or It is an object to provide a multi-purpose boiler that can be generated at the same time.

상기한 목적을 달성하기 위하여, 본 발명은 동체에 축열매체를 주입하고, 상기 동체의 상부에 열교환기를 내장한 증기 보일러에 있어서, 상기 동체에, 동체에서 가열된 열매체를 순환시키는 축열매체이용 열교환기를 동체와 폐회로가 형성되게 설치하고, 상기 열교환기의 출구와 입구에 공급관과 환수관으로 증기 탱크와 온수 탱크를 각각 설치하여 증기와 온수를 선택적으로 생성함과 아울러 상기 증기 탱크에 증기 헤더를 증기 공급관과 응축수 회수관으로 연결 설치하고, 상기 온수 탱크에 온수이용설비와 팽창 탱크를 설치하여서된 것이다.In order to achieve the above object, the present invention is a steam boiler in which a heat storage medium is injected into a fuselage, and a heat exchanger is built in the fuselage, wherein the heat storage medium using the heat storage medium circulates the heat medium heated in the fuselage. It is installed so that the fuselage and the closed circuit are formed, and a steam tank and a hot water tank are installed at the outlet and the inlet of the heat exchanger as a supply pipe and a return pipe, respectively, to selectively generate steam and hot water, and to provide a steam header to the steam tank. It is connected to the condensate recovery pipe and installed, and the installation of hot water utilization equipment and expansion tank in the hot water tank.

또한 본 발명은 동체에 축열매체를 주입함과 아울러 상기 동체에, 동체에서 가열된 축열매체를 순환시키는 축열매체이용 열교환기를 동체와 폐회로기가 형성되게 설치하고, 상기 동체의 상부에 증기용 열교환기와 온수용 열교환기를 내장하여서, 상기 증기용 열교환기의 입구와 출구에 공급관과 환수관으로 증기 탱크를 설치함과 아울러 상기 증기 탱크에 증기 헤더를 응축수 공급관과 응축수 회수관으로 연결설치하고, 상기 온수용 열교환기의 입구와 출구에 공급관과 환수관으로 온수 탱크를 설치함과 아울러 상기 온수 탱크에 온수이용설비와 팽창 탱크를 설치하여서 된것이다.In addition, the present invention is to install a heat storage medium heat exchanger for circulating the heat storage medium heated in the fuselage, the heat accumulating medium is injected into the fuselage, the body and the closed circuit is formed, the steam heat exchanger on the top of the fuselage Built-in accommodating heat exchanger, a steam tank is installed at the inlet and the outlet of the steam heat exchanger, and a steam header is connected to the steam tank by a condensate supply pipe and a condensate recovery pipe, and the hot water heat exchanger is installed. The hot water tank is installed at the inlet and the outlet of the water supply pipe and the return pipe, and the hot water tank and the expansion tank are installed at the hot water tank.

이하 도면을 참조하여 본 발명의 실시 예에 대하여 설명한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명의 제 1 실시 예의 구성도이고, 도 2는 도 1의 보일러 동체의 횡단면도로서, 본 발명의 제 1 실시 예는 동체(10)에 광유, 식물성유, 합성오일등의 축열매체(HL)를 주입하고, 상기 동체(10)의 상부에 열교환기(11)를 내장하며, 상기 동체(10)의 하부에 노통(연소실)(12)을 형성하여 전열히타 또는 오일·가스 버너등으로 상기 축열매체(HL)를 가열하며, 상기 동체(10)에 반응기, 건조기 등의 축열매체이용 열교환기(13)를 축열매체 공급관(14a)및 축열매체 회수관 (14b)으로 동체(10)와 폐회로가 형성되게 설치하여 동체(10)에서 가열된 축열매체(HL)를 축열매체이용 교환기(13)에 순환시켜 축열매체(HL)를 열원으로 이용하고, 한편 상기 열교환기(11)의 출구(21)및 입구(22)에 공급관(25a)(25b) 및 환수관(26a)(26b)으로 증기 탱크(23)와 온수 탱크(24)를 각각 설치하여 축열매체(HL)로서 열교환기(11)에 공급되는 급수를 가열 하여 증기와 온수를 선택적으로 생성하며, 상기 증기 탱크 (23)에 증기 헤더(27)를 증기 공급관(28a)과 응축수 회수관(28b)으로 연결 설치하고, 상기 온수 탱크(24)에는 온수이용설비(29)와 팽창 탱크(30)를 설치하여서 된것이다.1 is a configuration diagram of a first embodiment of the present invention, Figure 2 is a cross-sectional view of the boiler body of Figure 1, the first embodiment of the present invention is a heat storage medium such as mineral oil, vegetable oil, synthetic oil in the body 10 (HL) is injected, a heat exchanger 11 is built in the upper part of the fuselage 10, and a furnace (combustion chamber) 12 is formed in the lower part of the fuselage 10 to heat transfer heaters or oil and gas burners. The heat storage medium HL is heated, and the heat exchanger 13 using heat storage medium such as a reactor and a dryer is connected to the body 10 by a heat storage medium supply pipe 14a and a heat storage medium recovery pipe 14b. And a closed circuit formed so that the heat storage medium HL heated in the body 10 is circulated through the heat storage medium exchanger 13 to use the heat storage medium HL as a heat source, and the outlet of the heat exchanger 11. The steam tank 23 and the hot water tank 24 are respectively provided as supply pipes 25a and 25b and return pipes 26a and 26b at the inlet 22 and the inlet 22, respectively. Steam and hot water are selectively generated by heating the feed water supplied to the heat exchanger 11 as a sieve HL, and the steam header 27 is provided in the steam tank 23 with a steam supply pipe 28a and a condensate recovery pipe 28b. Connected to the installation), the hot water tank 24 is to install the hot water using facilities 29 and expansion tank 30.

그리고 상기 응축수 회수관(28b)에는 응축수 탱크(32)를 설치함으로써 열효율을 증대하고, 또한 상기 증기 탱크(23)에는 수면계(33)를 설치함과 아울러 상기 수면계(33)에 고·저수위 센서(34a)(34b)를 설치하여 응축수 회수관(28b)에 설치한 순환펌프(35)를 제어토록한 것이다.The condensate return pipe 28b is provided with a condensate tank 32 to increase thermal efficiency, and the steam tank 23 is provided with a water gauge 33 and a high and low water level sensor with the water gauge 33 ( 34a) and 34b are installed to control the circulation pump 35 installed in the condensate return pipe 28b.

미 설명부호 36은 축열매체 순환펌프이고, 37은 온수 순환펌프이며, 38a,38b는 증기 제어밸브이고, 39a,39b는 온수 제어밸브로써, 증기를 생성할 때에는 증기 제어밸브(38a)(38b)는 개방하고 온수 제어밸브(39a)(39b)는 폐쇄하며, 온수를 생성할 때에는 상기 증기를 생성할 경우와 반대로 개폐하는것이다.Reference numeral 36 is a heat storage medium circulation pump, 37 is a hot water circulation pump, 38a, 38b is a steam control valve, 39a, 39b is a hot water control valve, the steam control valve 38a (38b) when generating steam Is opened, and the hot water control valves 39a and 39b are closed, and when hot water is generated, the hot water control valves 39a and 39b are opened and closed as opposed to the case where the steam is generated.

이상과 같은 본 발명의 제 1 실시 예는 동체(10)에서 가열된 축열매체(HL)를The first embodiment of the present invention as described above is a heat storage medium (HL) heated in the body 10

축열매체이용 열교환기(13)에 공급하고, 증기 탱크(23)에서 생성한 증기는 증기 헤더(27)를 경유하여 증기 이용설비에 공급할 수 있음으로 1대의 보일러에서 온도가 다른 열매체 즉 고온과 저온의 열매체를 동시에 얻들 수 있기 때문에 열매체의 다양화를 간단한 구조에 의하여 이룩할 수 있는 바, 예를 들어 축열매체(HL)를 250℃로 가열하면 축열매체이용 열교환기(13)에 고온의 열원을 간단하게 공급함과 아울러 상기 250℃로 가열된 축열매체(HL)로써 열교환기(11)를 가열하여 증기 탱크(23)에서 7㎏/㎠의 증기를 생성하면 그 온도는 164℃를 유지할수 있으므로 1대의 보일러에서 고·저온의 열매체를 동시에 얻을 수 있은 것이다.The heat generated by the heat storage medium is supplied to the heat exchanger 13, and the steam generated in the steam tank 23 can be supplied to the steam utilization facility via the steam header 27, so that the heat medium having different temperatures in one boiler, that is, high temperature and low temperature It is possible to obtain the heat medium at the same time to achieve the diversification of the heat medium by a simple structure, for example, when the heat storage medium (HL) is heated to 250 ℃, the heat source for heat storage medium is used to easily heat the high temperature When the heat exchanger 11 is heated by the heat storage medium HL heated to 250 ° C. to generate 7 kg / cm 2 of steam in the steam tank 23, the temperature can be maintained at 164 ° C. High and low heat medium can be obtained at the same time in the boiler.

또한 증기의 생성이 필요하지 않을 때에는 온수 탱크(24)에서 급탕·목욕용 온수를 간편하게 생성할 수 있는 것이다.In addition, when no steam is required, hot water for hot water and bath can be easily generated in the hot water tank 24.

그리고 상기와 같이 운전할 때 증기 탱크(23)에 보충되는 급수가 부족할 때에는 응축수탱크(32)에 설치한 폴로트 밸브가 개방되어 급수(수도수 등)가 보충되고, 한편 온수 탱크(24)에 급수가 부족하면 팽창 탱크(30)의 플로트 밸브가 개방되어 급수가 보충됨으로 급수를 간편하게 보충할 수 있는 것이다.When the water supply to the steam tank 23 is insufficient when operating as described above, the valve valve installed in the condensate tank 32 is opened to supplement the water supply (water supply, etc.), and the water supply to the hot water tank 24 is supplied. If there is insufficient, the float valve of the expansion tank 30 is opened, so that the water supply can be easily replenished.

도 3은 본 발명의 제 2 실시 예의 구성도로서, 상기 제 1 실시 예와 다른점은 동체(10)의 상부에 2개의 열교환기(111a)(111b)를 내장하여 상기 각 열교환기(111a)(111b)에 증기 탱크(23)와 온수 탱크(24)를 각각 설치하여서, 증기와 온수를 동시에 생성할 수 있음으로 열매체의 생성을 더욱 더 다양화할 수 있고, 설치 면적을 감소시키며, 생산성을 향상할 수 있는 것이다.3 is a configuration diagram of a second embodiment of the present invention, which is different from the first embodiment by embedding two heat exchangers 111a and 111b in the upper portion of the body 10, respectively. By installing the steam tank 23 and the hot water tank 24 in the 111b, respectively, steam and hot water can be generated at the same time, thereby further diversifying the generation of the heat medium, reducing the installation area, and improving productivity. You can do it.

이상과 같이 본 발명은 1대의 보일러로서 동체에서 가열된 축열매체를 축열매체이용 열교환기에 순환하고, 상기 축열매체에 의하여 증기와 온수를 선택적으로 또는 동시에 가열 생성할 수 있음으로 열매체의 다양화에 의하여 설치비를 절감하고, 설치 면적을 감소시키며, 생산성을 향상 시킬 수 있는 것이다.As described above, the present invention circulates a heat storage medium heated in a fuselage to a heat storage medium using a heat storage medium as one boiler, and heat and steam can be selectively or simultaneously generated by the heat storage medium. It can reduce installation cost, reduce installation area and improve productivity.

또한 1대의 보일러에서 고·저온의 열매체를 증기 보일러의 용량을 증대하지 않고 동시에 생성할 수 있음으로 종래와 같이 고압 증기 보일러의 신설이 필요없고 감압설비의 추가가 생략됨으로써 추가비용을 절감할 수 있는 것이다.In addition, since high and low temperature heating medium can be generated at the same time without increasing the capacity of the steam boiler, it is not necessary to establish a high-pressure steam boiler as in the prior art, and additional cost can be reduced by eliminating the addition of a decompression facility. will be.

Claims (3)

동체에 축열매체를 주입하고, 상기 동체의 상부에 열교환기를 내장한 증기 보일러에 있어서, 상기 동체에, 동체에서 가열된 축열매체를 순환시키는 축열매체이용 열교환기를 동체와 폐회로가 형성되게 설치하고, 상기 열교환기의 출구와 입구에 공급관과 환수관으로 증기 탱크와 온수 탱크를 각각 설치하여 증기와 온수를 선택적으로 생성함과 아울러 상기 증기 탱크에 증기 헤더를 증기 공급관과 응축수 회수관으로 연결 설치하고, 상기 온수 탱크에 온수이용설비와 팽창 탱크를 설치하여서 된 다목적 보일러.In a steam boiler in which a heat storage medium is injected into a fuselage and a heat exchanger is built in an upper portion of the fuselage, a heat storage medium heat exchanger for circulating the heat storage medium heated in the fuselage is installed such that the fuselage and a closed circuit are formed. A steam tank and a hot water tank are installed at the outlet and the inlet of the heat exchanger as a supply pipe and a return pipe, respectively, to selectively generate steam and hot water, and to connect the steam header to the steam supply pipe and the condensate recovery pipe. Multi-purpose boiler with hot water facility and expansion tank installed in hot water tank. 동체에 축열매체를 주입함과 아울러 상기 동체에, 동체에서 가열된 축열매체를 순환시키는 축열매체이용 열교환기를 동체와 폐회로가 형성되게 설치하고, 상기 동체의 상부에 증기용 열교환기와 온수용 열교환기를 내장하여 상기 증기용 열교환기의 입구와 출구에 공급관과 환수관으로 증기 탱크를 설치함과 아울러 상기 증기 탱크에 증기 헤더를 증기 공급관과 응축수 회수관으로 연결설치하고, 상기 온수용 열교환기의 입구와 출구에 공급관과 환수관으로 온수 탱크를 설치함과 아울러 상기 온수 탱크에 온수이용설비와 팽창 탱크를 설치하여서 된 다목적 보일러.A heat storage medium using heat storage medium for injecting heat storage medium into the body and circulating the heat storage medium heated in the body is formed so that the body and a closed circuit are formed, and a steam heat exchanger and a heat exchanger for hot water are built in the top of the body. By installing a steam tank as a supply pipe and a return pipe at the inlet and outlet of the steam heat exchanger, and connecting the steam header to the steam supply pipe and condensate recovery pipe in the steam tank, the inlet and outlet of the hot water heat exchanger Multi-purpose boiler by installing a hot water tank in the supply pipe and the return pipe in addition to the hot water utilization equipment and expansion tank in the hot water tank. 제 1항 또는 제 2항에 있어서, 응축수 회수관에 응축수탱크를 설치한 다목적 보일러.The multipurpose boiler according to claim 1 or 2, wherein a condensate tank is installed in the condensate return pipe.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101217824B1 (en) * 2010-08-16 2013-01-02 (주)에스티에너지 Electric heating device
KR20190030886A (en) * 2017-09-15 2019-03-25 주식회사 동광보일러 Waste heat recovery apparatus of steam boiler

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010017580A (en) * 1999-08-12 2001-03-05 신연수 Boiler
KR20010070659A (en) * 2001-05-29 2001-07-27 윤장순 Heating method using waste heat of condensate receiver tank
KR20010082498A (en) * 1997-09-26 2001-08-30 토마스 에르틀레 Method and device for entropy transfer with a thermodynamic cyclic process
KR200275371Y1 (en) * 2002-02-21 2002-05-11 김태우 Warm water supply system with steam boiler
KR200290993Y1 (en) * 2002-06-05 2002-10-04 강희영 Steam boiler
KR20030004900A (en) * 2001-07-07 2003-01-15 이준형 Closed circuit hot water boiler system with steam generator
KR200307964Y1 (en) * 2002-12-20 2003-03-19 김용일 nopressure hot-water heating boiler
KR200339246Y1 (en) * 2003-10-21 2004-01-24 홍찬희 Warm water tank made with fiber-glass reinforced plastic
KR20040020200A (en) * 2002-08-30 2004-03-09 차금주 Cooling water drain device of steam boiler
KR20040063857A (en) * 2004-06-08 2004-07-14 주식회사 하나로엔텍 forced circulation smoke tube boiler for multi purpose hot water, satulation and super heated steam
KR20040103606A (en) * 2003-05-30 2004-12-09 소완수 Apparatus for generating high pressure steam and generating method the same
KR100516077B1 (en) * 2004-04-09 2005-09-21 윤정열 apparatus for hot-water supply
KR100561975B1 (en) * 2004-05-10 2006-03-22 최동순 Waste heat collection apparatus of heat producer

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010082498A (en) * 1997-09-26 2001-08-30 토마스 에르틀레 Method and device for entropy transfer with a thermodynamic cyclic process
KR20010017580A (en) * 1999-08-12 2001-03-05 신연수 Boiler
KR20010070659A (en) * 2001-05-29 2001-07-27 윤장순 Heating method using waste heat of condensate receiver tank
KR20030004900A (en) * 2001-07-07 2003-01-15 이준형 Closed circuit hot water boiler system with steam generator
KR200275371Y1 (en) * 2002-02-21 2002-05-11 김태우 Warm water supply system with steam boiler
KR200290993Y1 (en) * 2002-06-05 2002-10-04 강희영 Steam boiler
KR20040020200A (en) * 2002-08-30 2004-03-09 차금주 Cooling water drain device of steam boiler
KR200307964Y1 (en) * 2002-12-20 2003-03-19 김용일 nopressure hot-water heating boiler
KR20040103606A (en) * 2003-05-30 2004-12-09 소완수 Apparatus for generating high pressure steam and generating method the same
KR200339246Y1 (en) * 2003-10-21 2004-01-24 홍찬희 Warm water tank made with fiber-glass reinforced plastic
KR100516077B1 (en) * 2004-04-09 2005-09-21 윤정열 apparatus for hot-water supply
KR100561975B1 (en) * 2004-05-10 2006-03-22 최동순 Waste heat collection apparatus of heat producer
KR20040063857A (en) * 2004-06-08 2004-07-14 주식회사 하나로엔텍 forced circulation smoke tube boiler for multi purpose hot water, satulation and super heated steam

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101217824B1 (en) * 2010-08-16 2013-01-02 (주)에스티에너지 Electric heating device
KR20190030886A (en) * 2017-09-15 2019-03-25 주식회사 동광보일러 Waste heat recovery apparatus of steam boiler
KR101965756B1 (en) * 2017-09-15 2019-04-04 주식회사 동광보일러 Waste heat recovery apparatus of steam boiler

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