KR840002572Y1 - Hot water heating device for boiler - Google Patents
Hot water heating device for boiler Download PDFInfo
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- KR840002572Y1 KR840002572Y1 KR2019830006695U KR830006695U KR840002572Y1 KR 840002572 Y1 KR840002572 Y1 KR 840002572Y1 KR 2019830006695 U KR2019830006695 U KR 2019830006695U KR 830006695 U KR830006695 U KR 830006695U KR 840002572 Y1 KR840002572 Y1 KR 840002572Y1
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- water
- hot water
- boiler
- heater
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
- F28D7/1638—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one
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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
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/44—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with combinations of two or more of the types covered by groups F24H1/24 - F24H1/40 , e.g. boilers having a combination of features covered by F24H1/24 - F24H1/40
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0024—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for combustion apparatus, e.g. for boilers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도1 is a perspective view of the present invention
제2도는 본 고안의 일부절결 측단면도2 is a partial cross-sectional side view of the present invention
제3도의 (a)는 제2도의 A-A선 확대단면도(A) of FIG. 3 is an enlarged cross-sectional view along the line A-A of FIG.
(b)는 제2도의 B-B선 확대단면도(b) is an enlarged cross-sectional view taken along line B-B in FIG.
제4도는 본 고안이 설치된 상태를 나타내는 주철제 보일러의 일부절결 사시도4 is a partially cutaway perspective view of the cast iron boiler showing the state of the present invention is installed
제5도는 본 고안이 설치된 상태를 나타내는 횡형 연관식 보일러의 측단면도5 is a side cross-sectional view of a horizontal associated boiler showing a state where the present invention is installed.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 전방수통 1' : 플랜지1: Front water bottle 1 ': Flange
2 : 후방수통 2' : 플랜지2: rear water bottle 2 ': flange
3a, 3b, 3c…3h : 관공 4a, 4b, 4c, 4d : 격벽3a, 3b, 3c... 3h: pipe 4a, 4b, 4c, 4d: bulkhead
5a, 5b, 5c, 5d, 5e : 통수실 6a, 6b, 6c,…6h : 관공5a, 5b, 5c, 5d, 5e: water passages 6a, 6b, 6c,... 6h: government official
7a, 7b, 7c, 7d : 격벽 8a, 8b, 8c, 8d : 통수실7a, 7b, 7c, 7d: bulkhead 8a, 8b, 8c, 8d: water passage
9 : 가열관 10 : 커버9: heating tube 10: cover
10a : 원수유입관 10b : 온수배출관10a: raw water inlet pipe 10b: hot water discharge pipe
10' : 보울트공 11 : 커버10 ': Bolt ball 11: Cover
본 고안은 난방용 온수보일러에 설치하는 급탕용 온수가열기에 관한 것으로, 특히 주철제 섹쇼널 보일러의 조립링 내부 또는 횡형 연관식보일러의 가열수조 내부 등에 간편 용이하게 설치하여 보일러의 온수열로서 급탕용 온수를 가열하는 온수보일러의 급탕용 온수 가열기에 관한 것이다.The present invention relates to a hot water heater for a hot water heater installed in a hot water boiler for heating, and in particular, the hot water for hot water supply as a hot water heat of the boiler by simply installed easily inside the assembly ring of the cast iron sexy boiler or inside the heating tank of the horizontal associated boiler. It relates to a hot water heater for hot water boiler for heating the hot water boiler.
종래 주철제 또는 연관식 보일러의 급탕용 온수가열기는 그 구성상의 미비점으로 인하여 성능면에 있어서 만족할만한 효과를 기대할 수 없는 실정인 바, 그 구체적인 예를들어 설명하자면, 공지의 주철제 섹쇼널 보일러의 경우에는 통상 보일러 중앙상부에 형성되어 있는 조립링 내에 수개의 동관을 U자형으로 절곡 연통시키어 온수 가열관을 형성하거나, 또는 주철제 보일러의 일측 후방 상부에 코일상의 가열장치를 별도로 부설한 것 등이 있으나, 전기한 U자형 가열관으로 구성된 가열기는 조립링간의 공간부 내에 중간부를 U자형으로 절곡시킨 동관을 내, 외에서 순차적으로 중첩하여 보일러 전방에 위치하는 각 곡관의 양단부가 상. 하에 각각 놓여지도록 각 가열관을 일렬로 배열시킨 것으로서, 이와같은 U자형 가열관을 배관함에 있어서 각 곡관부는 일정단위의 공간을 점유하게 되며, 또한 조립링 내부의 외측과 내측 또는 주연부와 중심부에 위치하게 되는 각 가연관의 곡관부가 동일한 규격을 갖지 않게 되어 각각 별개의 곡관부를 형성하게 되는 바, 이때에 조립링의 중심부에 배치되는 가열관의 곡관부를 최소화하는 데에는 한계가 있으므로, 한정된 조립링의 공간부 내에 배관되는 가열관의 수는 제한을 받게 되며, 따라서 양호한 수열효율을 얻기 위하여 필요한 만큼의 가열관을 충분히 설치할 수 없게 되므로서, 온수의 급속한 가열이 불가하게 되고, 열효율 또한 저조한 결과가 초래되는 것이며,Conventional cast iron or hot water heaters for hot water heaters of associated boilers cannot be expected to have satisfactory effects in terms of performance due to their shortcomings. For example, a known cast iron sexy boiler In general, a plurality of copper tubes are bent in a U-shape in the assembling ring formed at the center of the boiler to form a hot water heating tube, or a coil-shaped heating apparatus is separately provided on the rear side of the cast iron boiler. The heater composed of the above-described U-shaped heating tube has a copper tube having a middle portion bent into a U-shape in the space between the assembling rings, and the both ends of each curved tube positioned in front of the boiler are sequentially overlapped from inside and outside. Each heating tube is arranged in a line so as to be placed under each of them. In piping such a U-shaped heating tube, each curved portion occupies a certain unit of space, and is located at the outer and inner sides of the assembly ring, or at the periphery and the central portion. The curved part of each flammable tube does not have the same specification, and thus forms a separate curved part. Since there is a limit in minimizing the curved part of the heating tube disposed at the center of the assembly ring, there is a limited space for the assembly ring. The number of heating tubes to be piped in the part is limited, and therefore, it is impossible to install enough heating tubes as necessary to obtain good hydrothermal efficiency, which makes rapid heating of hot water impossible and results in poor thermal efficiency. Will be
또한 후기한 코일상 가열장치는 다음에 설명되는 연관식 보일러의 경우와 같은 사유로 인하여 온수의 순환이 순조롭지 못할 뿐 아니라, 보일러의 내측 또는 상부에 가열장치를 별도로 부설해야 하는 폐단이 있었다.In addition, the late coil-type heating device is not only smooth circulation of the hot water due to the same reasons as in the case of the associated boiler described below, but also had a closed end to separately install the heating device inside or above the boiler.
한편, 연관식 보일러에 있어서는 보일러의 형태에 따라 가열수조내에 입설 또는 횡설된 연관부의 외주를 통상 소구경 동관으로 인접 권회하여 코일상의 가열관을 형성하게 되는 바, 이때에 가열관의 수열효율을 증대시키기 위하여 조밀하게 권회된 코일로서 연관부의 외주 전면(全面)을 감싸게 되므로, 이에는 상당량의 코일이 소요되므로서 원가상승의 요인이 될 뿐만 아니라, 이와같이 형성된 입형 연관식 보일러는 열효율이 가장 양호한 상부를 제외한 연관 측방주연부에 코일상의 가열판이 상.하 종방향으로 권회되어 있으므로, 입형식 보일러의 취약성에 의하여 수열효율이 저조한 반면 온수의 순환은 급속히 이루어지게 되어 가열판 체내의 유수가 충분히 가열되지 않은 상태에서 배출구를 통하여 급속히 배출되므로서, 충분한 열효율을 얻을 수 없는 결점이 지적되고 있으며, 또한 횡형 연관식 보일러의 가열장치는 입형식에 비하여 수열효율은 증대되나, 연관주연 전면에 걸쳐 조밀하게 권회된 코일관의 상측부에는 관체 내에서 발생된 공기에 의하여 기포로 채워진 공간부를 형성하게 되며, 그 반대편 즉, 코일의 하측부에는 불순물이 침전되어 코일관 일부를 막히게 하는 등 권회된 코일의 상. 하부에서 온수의 순환을 저지시키는 요인이 발생되므로써, 원활한 온수의 회류 및 순환을 도모하기 위하여는 상당히 높은 수압을 요하게 되는 등의 문제점이 유발되고 있다.On the other hand, in the associated boiler, the outer periphery of the associated part placed or laid in the heating water tank is usually wound adjacently by a small diameter copper tube to form a coiled heating tube, depending on the type of the boiler. In order to cover the entire outer circumference of the periphery of the tube as a tightly wound coil, it takes a considerable amount of coils, which not only contributes to the cost increase, but also the vertical type boilers formed in this way have the highest thermal efficiency. Since the heating plate on the coil is wound up and down in the longitudinal direction of the associated side circumference, the water-heating efficiency is low due to the fragility of the vertical type boiler, while the hot water circulation is made rapidly, so that the flowing water in the heating plate body is not sufficiently heated. It is rapidly discharged through the outlet, so that sufficient thermal efficiency can be obtained. The shortcomings are pointed out, and the heating device of the horizontal type associated boiler increases the hydrothermal efficiency compared to the vertical type, but the air is generated in the tube at the upper part of the coil pipe wound tightly over the entire surface of the associated pipe. It forms a space filled with, the other side, that is, the upper side of the coil, such as the impurity precipitates to clog a portion of the coiled tube to the coiled portion of the coil. As a factor of preventing the circulation of hot water in the lower part is generated, a problem such as requiring a considerably high water pressure for the smooth circulation and circulation of the hot water has been caused.
본 고안은 상기한 바와 같은 종래 각종 보일러의 급탕용 온수가열기에서 비롯되는 문제점을 해소하기 위하여, 관체의 주벽에 파상형 주름을 연속적으로 형성시킨 다수개의 벨로우즈형 가열관을 수열로 횡설 배열하고, 각 가열관의 양단부는 수 개의 격벽에 의하여 구획된 수개의 통수실을 가지고 있는 수통에 연결하여 급탕용수가 각 가열관을 순차적으로 순환하면서 가열되게 구성하고 이를 공지의 각종 온수 보일러내에 간편용이하게 삽설할 수 있게 한 것으로, 가열기 내의 온수순환을 원활하게 이루어질 수 있도록 함은 물론, 벨로오즈형 관체를 이용함으로서 가열기 자체의 부피를 최소화하면서 수열면적은 극대화 할 수 있도록 안출한 것으로, 이를 첨부된 도면에 이하여 상세히 설명하면 다음과 같다.The present invention, in order to solve the problems caused by hot water heaters for hot water boilers of various conventional boilers as described above, arranged a plurality of bellows-type heating tube in the column of the main body of the tubular body in water column, Both ends of each heating tube are connected to a water tank having several water compartments partitioned by several partition walls so that the hot water is heated while circulating each heating tube sequentially and easily inserted into various known hot water boilers. It is possible to smoothly circulate the hot water in the heater, as well as to minimize the volume of the heater itself by using a bellows-type tubing to maximize the heat-receiving area. Detailed description will be given below.
제1,2도 및 제3도에 도시한 바와 같이,As shown in Figs. 1, 2 and 3,
일부 개구부 주연에 외향 절곡된 환상플랜지(1')를 구비하고, 개구부 반대측면에는 수개의 관공(3a)(3b)(3c)…(3h)이 면전체에 걸쳐 균등하게 배열 철공되고, 이들 중 하부일측 관공(3a)과 상부일측 관공(3h)을 제외한 각 관공(3b)(3c)(3d)…(3g)을 2개 1조로 구분하여 수개의 격벽(4a)(4b)(4c)(4d)에 의하여 구획된 수개의 통수실(5a)(5b)(5c)(5d)(5e)을 적당한 간격으로 배분 형성한 전방 수통(1)과, 그 전방수통(1)과 같은 외형 및 플랜지(2')를 가지며, 개구부 반대측면에는 전방수통(1)의 각 관공(3a)(3b)(3c)…(3h)과 대응하는 관공(6a)(6b)(6c)…(6h)이 천공되어, 이들 또한 수개의 격벽(7a)(7b)(7c)에 의하여 인접한 2개의 관공이 각각 1조로 구획된 수개의 통수실(8a)(8b)(8c)(8d)로 적절히 배분된 후방 수통(2)을 각기 형성하여, 이들 전방수통(1)과 후방수통(2) 간에 적당한 간격을 유지시키어 양수통(1)(2)의 개구부가 외측으로향하도록 양측에 배치하고, 양측수통(1)(2) 사이에는, 관체주벽이 연속파상형으로 주름지게 절곡 형성된 수개의 벨로우즈형 가열관(9)을 횡성하여 각 가열판(9)의 양단부를 양측 수통(1)(2)의 관공(3a)(3b)(3c)…(3h), (6a)(6b)(6c)…(6h)에)각각 삽입한 후, 삽착된 각 가열관(1)의 양단부를 확관하여 각 단부가 각 관공(3a)(3b)(3c)…(3h), (6a)(6b)(6c)…(6h)에 밀착 고정되게 하였으며, 이와같이 된 전. 후 수통(1)(2)의 플랜지(1')(2')에는 패킹(14)을 개재하여 수통커버(10)(11)를 복개하고, 각기 체결보울트(15)를 나착하여 고정시키되, 전방수통(1)의 커버(10)는 플랜지(1')의 주연보다 넓은 외경을 갖게 하여, 그 주연부에 주철제 섹쇼널 보일(12) 또는 횡형 연관식 보일러(13)의 외갑체(12a)(13a)에 본 고안 가열기를 설치 고정하기 위한 수개의 보울트공(10')을 천공하고, 그 커버(10) 외측에는 전방수통(1)의 통수실(5a)(5e)과 각각 연통되는 원수유입관(10a) 및 급탕용 온수배출관(10b)을 각각 관착하였다.An annular flange 1 'bent outwardly around a portion of the opening, and on the opposite side of the opening, several holes 3a, 3b, 3c,. (3h) is uniformly arranged through the entire surface, and each of these holes 3b, 3c, 3d except for the lower one side hole 3a and the upper one side hole 3h. A plurality of water passages 5a, 5b, 5c, 5d, 5e partitioned by several partitions 4a, 4b, 4c, and 4d are divided into two sets. It has a front water bottle 1 distributed at intervals, the same shape as the front water bottle 1, and a flange 2 ', and each of the holes 3a, 3b, 3c of the front water bottle 1 is provided on the opposite side of the opening. )… (3h) and the corresponding hole (6a) (6b) (6c)... (6h) is drilled, and these are also divided into several water passages (8a) (8b) (8c) (8d) in which two adjacent holes are partitioned by each of several partitions (7a) (7b) (7c). Properly distributed rear canisters (2) are formed, respectively, so as to maintain a suitable distance between these front canisters (1) and rear canisters (2) so that the openings of the canisters (1) (2) face outwards. Between the two side water tanks (1) and (2), several bellows-type heating tubes (9) formed by circumferentially bent corrugated pipes are transversely formed so that both ends of each of the heating plates (9) are both water cans (1) (2). Of the holes 3a, 3b and 3c. (3h), (6a) (6b) (6c)... (6h), and then, both ends of each of the inserted heating tubes 1 are expanded, and each end is connected to each of the holes 3a, 3b, 3c,. (3h), (6a) (6b) (6c)... (6h) was fixed in close contact, and thus became a former. After the flanges (1 ', 2') of the water bottle (1) (2) through the packing 14 through the water bottle cover (10) (11), and each fastening bolt (15) by screwing and fixing, The cover 10 of the front water bottle 1 has an outer diameter wider than the periphery of the flange 1 ', so that the outer shell 12a (of the cast iron sexual boiler 12 or the horizontal associated boiler 13) is formed at the periphery thereof. The raw water oil which drills several bolt holes 10 'for installing and fixing the heater of the present invention to 13a), and communicates with the water passages 5a and 5e of the front water bottle 1 on the outside of the cover 10, respectively. The admission pipe 10a and the hot water discharge pipe 10b for hot water supply were respectively welded.
도면 중 미설명부호 12b는 주철제 보일러(12)의 조립링이고, 13b는 횡형 연관식 보일러(13)의 관수조이다.In the figure, reference numeral 12b is an assembling ring of the cast iron boiler 12, and 13b is a watering tank of the horizontal associated boiler (13).
상기한 바와 같이 구성된 본 고안의 작용효과는 다음과 같다.Effects of the present invention configured as described above are as follows.
제4도 및 제5도에 도시된 바와 같이, 본 고안의 가열기는 공지의 주철제 섹쇼널 보일러(12)의 조립링(12b) 내부 또는 횡형 연관식 보일러(13)의 가열수조(13b) 내부 또는 기존 온수탱크(도면에 도시되지 않음)의 내부 등 각종 보일러에 조립 설치하여 사용하게 되는 바, 본 고안의 가열기는 이와같이 기존보일러(12)(13)를 개조하거나, 가열장치를 별도로 부설하지 않고도, 기존보일러에 간편 용이하게 삽설할 수 있으며, 이와 같이 설치된 본 고안 가열기는 주벽면에 파상형 주름을 연속적으로 형성시키어 단위 길이당의 표면적을 배가시킨 수개의 벨로우즈형 가열관(9)을 전. 후 양수통(1)(2)간에 횡설한 것이므로, 각 가열관(9)의 길이를 연장하거나, 관체 수를 증설하지 않고서도, 단위관체의 수열면적을 증대시키어 수열효율을 크게 증대시킬 수 있으며, 가열기의 규격을 콤팩트화할 수 있을 뿐만 아니라, 제3도에 도시된 바와 같이 각 가열관(9)의 단부를 고정하고 있는 전방 및 후방수통(1)(2)의 내부가 각격 벽(4a)(4b)(4c)(4d), (7a)(7b)(7c)(7d)으로 구획 분리된 각 통수실(5a)(5b)(5c)(5d), (8a)(8b)(8c)(8 4)에 의하여 각 가열관(9()이 각 관공(3a)(3((3cb)…(3b), (6a)(6b)(6c)…(6h)을 통하여 상호 연통된 하나의 가열관체로 형성된 것과 같은 구조를 갖게 하므로서 전방 수통(1)의 유입관(10a)을 통하여 유입된 원수는 각가열관(9) 및 각 관공(3a)→(6a)→(6b)→(3b)→(3c)→(6c)→(6d)→(3d)↓(3e)→(6e)→(6f)→(3f)→(3g)→(6g)→(6h)→(3h)의 순으로 순차적으로 회류하여 배출관(10h)으로 배출하게 되는 바, 각 가열관(9)의 단부에 별도의 결관을 사용하지 않고도, 유입된 관체내의 온수가 하부에서 상부로 순조롭게 회류되어 원활한 온수의 순환이 이루어지도록 유도함으로서, 가열관(9) 내 온수의 급속한 가열 및 급탕효과를 기할 수 있게 되는 것이며, 그 구조 또한 간단 견고하여 제작이 간편하고, 설치가 용이하므로서 제작 및 설치비용의 절감효과를 동시에 기할 수 있으며, 전방 또는 후방 수통(1)(2)의 커버(10)(11)만을 간단히 해체하여 수통(1)(2) 및 가열관(9)에 침적되는 오물 등을 용이하게 제거할 수 있으므로서, 가열기의 사용 수명을 장구히 연장시킬 수 있는 획기적인 온수가열기이다.As shown in Figs. 4 and 5, the heater of the present invention is inside the assembly ring 12b of the known cast iron sexual boiler 12 or inside the heating bath 13b of the horizontal associated boiler 13, or Bars of the present invention are assembled and installed in various boilers such as the inside of an existing hot water tank (not shown in the drawing). Thus, the heater of the present invention does not have to modify the existing boilers 12 and 13 or install a heating device separately. The boiler can be easily and easily inserted into the existing boiler, and the present invention heater is provided with several bellows-type heating tubes (9) that double the surface area per unit length by continuously forming wavy corrugations on the main wall. Since it is horizontally laid between the water tanks (1) and (2), it is possible to increase the heat receiving area of the unit pipe without increasing the length of each heating tube 9 or increasing the number of pipes, thereby greatly increasing the heat receiving efficiency. In addition, the size of the heater can be made compact, and as shown in FIG. 3, the interior of the front and rear water tanks 1 and 2 holding the end of each heating tube 9 is a angular wall 4a. (4b) (4c) (4d), (7a) (7b) (7c) (7d), each compartment 5a (5b) (5c) (5d), (8a) (8b) (8c) (8 4) is one in which each heating tube 9 () is communicated with each other through each of the holes 3a (3 ((3cb)… (3b), (6a) (6b) (6c)… (6h)). The raw water introduced through the inflow pipe 10a of the front water bottle 1 is formed by the heating pipe of the each heating tube 9 and each of the pipes 3a → 6a → 6b → 6 ( 3b) → (3c) → (6c) → (6d) → (3d) ↓ (3e) → (6e) → (6f) → (3f) → (3g) → (6g) → (6h) → (3h) Ship by sequentially rotating in the order of By discharging to the pipe (10h), without introducing a separate tube at the end of each heating tube (9), by introducing the hot water in the introduced pipe smoothly from the bottom to the top to induce a smooth circulation of hot water The rapid heating and hot water supply effect of the hot water in the heating tube 9 can be achieved, and its structure is also simple and robust, so that the production is simple and easy to install, thereby reducing the production and installation costs simultaneously. Alternatively, only the cover 10 and 11 of the rear water bottle 1 and 2 can be easily dismantled to easily remove dirts deposited on the water bottle 1 and the heat pipe 9 and the like. It is a revolutionary hot water heater that can prolong the service life.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830006695U KR840002572Y1 (en) | 1983-07-29 | 1983-07-29 | Hot water heating device for boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830006695U KR840002572Y1 (en) | 1983-07-29 | 1983-07-29 | Hot water heating device for boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR840002572Y1 true KR840002572Y1 (en) | 1984-12-08 |
Family
ID=19230932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830006695U KR840002572Y1 (en) | 1983-07-29 | 1983-07-29 | Hot water heating device for boiler |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR840002572Y1 (en) |
-
1983
- 1983-07-29 KR KR2019830006695U patent/KR840002572Y1/en not_active IP Right Cessation
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