KR20030062373A - Electric boiler with built in fast heating system - Google Patents

Electric boiler with built in fast heating system Download PDF

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Publication number
KR20030062373A
KR20030062373A KR1020020002412A KR20020002412A KR20030062373A KR 20030062373 A KR20030062373 A KR 20030062373A KR 1020020002412 A KR1020020002412 A KR 1020020002412A KR 20020002412 A KR20020002412 A KR 20020002412A KR 20030062373 A KR20030062373 A KR 20030062373A
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KR
South Korea
Prior art keywords
heating
water
electric boiler
high temperature
tank
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KR1020020002412A
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Korean (ko)
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박일순
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박일순
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Priority to KR1020020002412A priority Critical patent/KR20030062373A/en
Publication of KR20030062373A publication Critical patent/KR20030062373A/en

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Classifications

    • 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
    • F24H1/202—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with resistances
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
    • F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
    • F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
    • F24H7/0408—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply
    • F24H7/0433—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply the transfer medium being water
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2021—Storage heaters
    • 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
    • F24H2250/00—Electrical heat generating means
    • F24H2250/02—Resistances

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

PURPOSE: An electric boiler having a rapid heater is provided to improve thermal efficiency by rapidly heating water and circulating the water. CONSTITUTION: Hot-water circulation guiding pipes(3A,3B,3C) are installed in a water tank(1) successively, and are connected to introduction connecting pipes(4A,4B). Heating bars(Ha,Hb,Hc) are inserted into the hot-water circulation guiding pipes, respectively. Water is introduced into an introduction pipe(2), and circulates through the hot-water circulation guiding pipes.

Description

급가열장치가 내장된 전기보일러{Electric boiler with built in fast heating system}Electric boiler with built in fast heating system

본 발명은 전기보일러에 관한 것으로 특히 급가열실을 장치하여 전기히타의근접한 곳을 순차적 통과하면서 온수순환에 적합한 온도를 취할수 있도록 발명한 전기보일러의 급가열장치에 관한 것이다.The present invention relates to an electric boiler, and more particularly, to a rapid heating apparatus of the electric boiler invented so as to take a temperature suitable for hot water circulation while sequentially passing through the vicinity of the electric heater by installing a rapid heating chamber.

일반적으로 전기보일러라 함은 수조내의 물을 가열 축열시켜 그 온수를 난방수로 사용하거나 생활온수로 사용가능하도록 한 것으로, 내부 수조의 물을 가열하는 연료에 따라 경유보일러, 가스보일러, 연탄보일러, 화목보일러, 전기보일러 등으로 구분되며, 그 구조에 따라서도 여러가지 많은 종류가 사용되고 있다.In general, an electric boiler is a heat regenerative heat of water in a tank so that the hot water can be used as a heating water or a domestic hot water, and a diesel boiler, a gas boiler, a briquette boiler, It is divided into firewood boiler and electric boiler, and many kinds are used according to its structure.

한편, 기름보일러나 가스보일러 등은 화력이 큰 편으로 수조내 용수의 가열이 짧은 시간대 이루어지는 반면, 전기보일러는 폭발이나 유독가스의 위험요소가 없고 소음 및 냄새가 발생되지 않으며, 사용상 편리함에도 축열량을 이용한 난방방식이 대부분으로 부피 또한 커질 수 밖에 없어 심야의 저렴한 전력을 이용하여 용수를 가열, 축열한 후 사용하는 축열방식이 선호되고 있는 실정이다.On the other hand, oil boilers and gas boilers have a large thermal power, and the water in the tank is heated in a short time, whereas electric boilers do not have explosion or toxic gas hazards, generate no noise and odor, and have a convenient heat storage capacity. As the heating method using is mostly bulky, the heat storage method using heat and heat storage of water by using low-cost electric power at night is preferred.

이는 곧, 수조의 대형화로 이어지며 공간상의 제약과 축열 및 부피로 인한 열손실을 가져왔으며, 수조내 용수 전체를 적합한 난방수로 이용하기 위한 온도 상승에 많은 시간이 필요하였다.This, in turn, led to the enlargement of the tank, resulting in heat loss due to space limitations, heat storage, and volume, and a large amount of time was required for the temperature rise to use the entire water in the tank as a suitable heating water.

본 발명의 목적은, 상기 서술한것과 같은 축열 부피로 인한 열손실 및 동량의 수조를 이용한 난방에서도 탁월하고, 신속한 온수 순환으로 난방효과의 극대화 및 동량의 투입전기로 더 넓은 면적의 난방이 용이하도록 하는데 본 발명의 기술적 과제가 있다 할 것이다.The object of the present invention is excellent in heating using the same amount of heat loss and heat storage volume due to the above-described heat storage volume, and maximizes the heating effect by rapid hot water circulation and facilitates heating of a larger area by the same amount of input electricity. There will be technical problems of the present invention.

도 1은 본 발명에 따른 급가열방식 전기보일러의 일부를 절결한 구조도1 is a structural diagram cut out a part of the rapid heating type electric boiler according to the present invention

도 2는 본 발명에 따른 급가열실내 고온배출실을 절개한 사시도Figure 2 is a perspective view of the incision in the high temperature discharge chamber in the rapid heating chamber according to the present invention

도 3은 본 발명에 따른 전체적인 난방 모드에 따른 개념도3 is a conceptual diagram according to the overall heating mode according to the present invention

※ 도면의 주요부분에 대한 부호설명※ Explanation of Codes on Major Parts of Drawings

1 : 수조 2 : 유입관 3A : 1차 유도관1: water tank 2: inflow pipe 3A: primary induction pipe

3B : 2차 유도관 3C : 3차 유도관 4A : 1차 유입연결관3B: 2nd induction pipe 3C: 3rd induction pipe 4A: 1st inflow connection pipe

4B : 2차 유입연결관 5,6 : 가열실 고온수 배출관4B: secondary inlet connection pipe 5,6: heating room hot water discharge pipe

T : 고온 배출실 S : 온도 제어 센서 7 : 출수관T: high temperature discharge chamber S: temperature control sensor 7: outlet pipe

8 : 입수관 Ha : 1차 발열봉 Hb : 2차 발열봉8: Water pipe Ha: 1st heating rod Hb: 2nd heating rod

Hc : 3차 발열봉 P : 순환펌프 9B : 난방부Hc: 3rd heating rod P: Circulating pump 9B: Heating part

10 : 난방 경로10: heating path

상기의 목적을 달성하기 위하여, 온수유입관(2)를 통하여 수조내 적정 위치의 물을 유입하여 난방순환관 (3A),(3B),(3C)를 순차적 통과하면서 각각의 난방순환관내에 발열하는 히타발열봉(Ha→Hb→Hc)를 근접통과하면서 급격히 열을 받으므로써 난방출수관(7)을 통과 할 때는 난방에 필요한 열량(60 ~ 80℃)을 갖도록 하여 출수될 수 있도록 설치한 것이다.In order to achieve the above object, the water at the proper position in the water tank is introduced through the hot water inlet pipe (2) to generate heat in each heating circulation pipe while sequentially passing through the heating circulation pipes (3A), (3B), and (3C). Heated rods (Ha → Hb → Hc) are rapidly heated while being close to each other, so when they pass through the heating outlet pipe (7), they are installed so that they have enough heat for heating (60 to 80 ℃). .

상기 급가열 난방순환관(3A,3B,3C)은 히타발열부 직경의 2배 이내의 크기로 형성하고, 유입연결관(4A,4B)를 상기 난방순환관에 관통 연결하여 급가열실을 완성토록 하였다.The rapid heating heating circulation pipe (3A, 3B, 3C) is formed to be less than twice the diameter of the heater heating portion, the inlet connecting pipe (4A, 4B) through the heating circulation pipe to complete the rapid heating chamber It was forever.

또한 수조(1)내 온도제어센서(S)에 의하여 지정한 온도까지 발열시 발생하는 고온의 열은 고온배출실(T)을 통하여 급가열실 외부로 배출. 순환되도록하여 수조(1)내 온수의 온도를 지정한 온도까지 축열할 수 있도록 하였다.In addition, the high temperature heat generated when the heat generated to the temperature specified by the temperature control sensor (S) in the tank (1) is discharged to the outside of the rapid heating chamber through the high temperature discharge chamber (T). It was allowed to circulate so that the temperature of the hot water in the water tank 1 could be stored up to a specified temperature.

고온배출실(T)은 고온압의 팽창수를 내부 수조(1)에 배출할 수 있는 구조로써 온수출구(7)를 통한 난방수 순환시는 내부수조(1)내 물이 유입되지 못하거나 최소량 유입될 수 있는 구조이면 된다.The high temperature discharge chamber (T) is a structure capable of discharging the high temperature pressure of the expansion water into the internal water tank (1) when the heating water circulation through the hot water outlet (7) does not allow the water in the internal water tank (1) or the minimum amount It may be a structure that can be introduced.

본 발명의 보다 바람직한 실시 예는 난방수 순환유입구(2)는 고온배출구(T)보다 낮은 위치에 유입공을 위치하여, 고온배출실(T)를 통한 고온배출시 유입되는 물의 원할함을 꾀하였으며, 신속하게 온수의 수조내 순환 시킬수 있는 효과가 있는 것이다.In a more preferred embodiment of the present invention, the heating water circulation inlet 2 is located at a position lower than the high temperature outlet (T), and the inlet of the water flowing in the high temperature discharge through the high temperature discharge chamber (T) was intended. , It is effective to circulate in the tank of hot water quickly.

도시된 실시 예에 있어서, 급가열실이 좌우 수평방향으로 연장 설치되어 있으나 설계에 따라서 이 가열부를 수직 방향이나 혹은 적절한 각도로 경사지게 설치하는 것도 가능하며, 이때 필히 고온배출실(T)를 상단 순환유도관에 한곳 이상 설치하도록 한다.In the illustrated embodiment, the rapid heating chamber extends horizontally in the horizontal direction, but according to the design, it is also possible to install the heating portion inclined at the vertical direction or at an appropriate angle. In this case, the high temperature discharge chamber T must be circulated at the top. Install at least one induction pipe.

따라서 본 발명은 상술한 바와 같이 급가열실을 포함하는 특징적인 구성작용에 의해 축열식보일러가 갖고 있는 초기가열시간이 지체되는 문제를 완전 해결하였으며, 동량의 축열 수조로서 더욱 넓은 면적의 난방이 가능하도록 효율화 할 수 있어, 기타 기름, 가스보일러 화력에 근접한 순간열발생이 가능하도록 하여 전기 보일러 적용의 폭을 한층 더 넓힌 신규유익한 효과를 가져온 것이다.Therefore, the present invention completely solves the problem of delaying the initial heating time of the heat storage boiler by the characteristic constituent action including the rapid heating chamber as described above, so that the heating of a larger area is possible with the same amount of heat storage tank. It can be efficient, and it can generate instantaneous heat close to other oil and gas boilers, bringing a new beneficial effect to further widen the scope of electric boiler application.

Claims (3)

수조내에 난방순환관(3A,3B,3C)를 순차적으로 2곳이상 설치하고, 내부에 발열봉을 삽입하고, 그 주위로 물을 유통시키는 주 급가열실을 포함한 전기보일러Electric boiler including main heating chamber that installs two or more heating circulation pipes (3A, 3B, 3C) in the tank sequentially, inserts heating rod inside, and distributes water around them. 청구 제1항에 있어서 고온배출구(T)를 난방순환관(3B,3C)에 연결하여 필요시간외의 고온난방수는 수조(1)내로 배출하고, 난방부(9)에 급가열 난방수 순환시는 급가열실 내부에 유입을 방지하는 장치로서 형성되는 것을 특징으로하는 급가열방식 전기보일러The method of claim 1, wherein the high temperature outlet water (T) is connected to the heating circulation pipes (3B, 3C) to discharge the high temperature heating water outside the required time into the water tank (1), and when the rapid heating heating water is circulated to the heating part (9). The rapid heating type electric boiler, characterized in that formed as a device to prevent the inflow into the rapid heating chamber 수조(1)내 용수를 고온배출구(T)를 통한 열순환으로 지정한 온도를 형성케하여 생활온수로 열교환 사용하거나, 유입관(2)를 통해 급가열실에 재공급하여 급가열의 효율을 더욱 높일 수 있도록 구성하는 방식의 전기보일러The water in the water tank 1 is heat-exchanged with the hot water by forming a temperature designated by thermal circulation through the high temperature outlet T, or by re-supplying it to the rapid heating chamber through the inlet pipe 2 to further increase the efficiency of rapid heating. Electric boiler configured to increase
KR1020020002412A 2002-01-16 2002-01-16 Electric boiler with built in fast heating system KR20030062373A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100751485B1 (en) * 2007-03-14 2007-08-27 이희태 Electric boiler
KR20080028181A (en) * 2006-09-26 2008-03-31 노순창 An electric boiler of reactio type
WO2008111722A1 (en) * 2007-03-14 2008-09-18 Hee-Tae Lee Electric boiler
KR100904998B1 (en) * 2007-08-17 2009-06-26 이희태 Electric boiler
KR20220048594A (en) * 2020-10-13 2022-04-20 최영우 Hot water supply device using an electric heating circulator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080028181A (en) * 2006-09-26 2008-03-31 노순창 An electric boiler of reactio type
KR100751485B1 (en) * 2007-03-14 2007-08-27 이희태 Electric boiler
WO2008111722A1 (en) * 2007-03-14 2008-09-18 Hee-Tae Lee Electric boiler
KR100904998B1 (en) * 2007-08-17 2009-06-26 이희태 Electric boiler
KR20220048594A (en) * 2020-10-13 2022-04-20 최영우 Hot water supply device using an electric heating circulator

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