KR900008386Y1 - Instantaneous hot-water heater - Google Patents

Instantaneous hot-water heater Download PDF

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Publication number
KR900008386Y1
KR900008386Y1 KR2019870015865U KR870015865U KR900008386Y1 KR 900008386 Y1 KR900008386 Y1 KR 900008386Y1 KR 2019870015865 U KR2019870015865 U KR 2019870015865U KR 870015865 U KR870015865 U KR 870015865U KR 900008386 Y1 KR900008386 Y1 KR 900008386Y1
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South Korea
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water
gas
heat exchanger
water supply
container
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KR2019870015865U
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Korean (ko)
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KR890007287U (en
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이정웅
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이정웅
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Publication of KR900008386Y1 publication Critical patent/KR900008386Y1/en

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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
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/145—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using fluid fuel
    • 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
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel

Abstract

내용 없음.No content.

Description

부탄가스용 순간 온수기Butane Gas Instantaneous Water Heater

제 1 도는 본고안 순간 온수기의 사시도.1 is a perspective view of the instantaneous water heater of the present invention.

제 2 도는 본고안 순간온수기의 작동상태를 나타낸 내부 단면도.2 is an internal cross-sectional view showing the operating state of the instantaneous water heater of the present invention.

제 3 도는 본고안 순간 온수기의 요부인 열교환기의 일부를 절개한 사시도.3 is a perspective view of a portion of the heat exchanger that is the main part of the instantaneous water heater of the present invention.

제 4 도는 제 3 도의 단면도.4 is a cross-sectional view of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

2 : 캐비닛 A : 부탄가스용기2: cabinet A: butane gas container

10 : 점화콕크 11 : 압전소자10: ignition cock 11: piezoelectric element

12 : 이그나이트 15 : 수조12: Ignite 15: Tank

14 : 열교환기 16 : 급수관14 heat exchanger 16 water pipe

18, 18a : 가열코일 19 : 배수보조관18, 18a: heating coil 19: drainage auxiliary pipe

20 : 배수관20: drain pipe

본 고안은 수관속의 물이 흐름과 동시에 가스버너에서 점화되어 수조에서 온수가 나오도록한 순간온수기에 있어서 특히 부탄가스용기를 사용하여 설치 비용을 대폭 절감시키고 열교환기의 구조를 개선하여 열효율을 향상시킴으로써 부탄가스 용기의 적은 연료로 많은 온수를 얻을수 있도록한 부탄가스용 순간 온수기에 관한 것이다.The present invention is designed to reduce the installation cost and improve the heat exchanger's structure by improving the efficiency of heat exchanger. The present invention relates to an instantaneous water heater for butane gas, which allows a large amount of hot water to be obtained with a small amount of fuel in a butane gas container.

종래의 순간온수기는 가격이 비싼반면에 도시가스 또는 프로판가스를 연료로 사용하여 가스호의 시설 작업이 번거롭고 또한 설치 비용이 많이 들며 일반적으로 순간온수기의 비치장소에 가스 배관이 설치되어 있지 않은 곳에서는 가스 호스를 벽에 부착하여 실내가 번잡한 단점이 있다.Conventional instant water heaters are expensive, while city gas or propane gas is used as a fuel, which makes the work of gas arcs cumbersome and expensive to install. In general, gas is not installed in the place where the water heater is installed. The disadvantage is that the interior of the room is complicated by attaching the hose to the wall.

따라서 본고안은 이와같이 순간 온수기의 가격이 비싸고 가스호스의 설치 작업이 번거로운 점을 개선하기 위하여 1회용 부탄가스 용기를 착탈식으로 내장하여 수도꼭지의 연결시킨 호수를 접속함으로써 압전식 점화콕크에 의해 간단히 착화하여 온수를 발생토록하되 열교환기의 과열통로 내부에 가설된 가열코일의 전열면적을 극대화 할수 있도록 상기 가열 코일을 지그재그로 절곡하여 소정의 간극이 유지된 수조하단에 연결하는 것에 의해 한정된 연료로 순간온수를 얻을수 있도록 한것으로 이하 첨부된 도면에 따라 상세히 설명하면 다음과 같다.Therefore, in order to improve the cost of the instantaneous water heater and the troublesome work of installing the gas hose, the main purpose of this paper is to simply ignite the piezoelectric ignition cock by connecting the lake connected to the faucet by detaching the disposable butane gas container. Instant hot water with limited fuel is generated by connecting the heating coil to the bottom of the tank where the predetermined gap is maintained by bending the heating coil in zigzag to maximize the heat transfer area of the heating coil installed inside the overheat passage of the heat exchanger. It will be described in detail according to the accompanying drawings as follows to obtain as follows.

즉 제 1 도 및 제 2 도에서와 같이 순간온수기(1)의 캐비닛(2)내부에는 1회용 부탄가스용기(A)를 가스밸브(3)와 접속 또는 분리하는 착탈방지(5)가 내장되어 있으며 캐비닛(2) 내부의 차열판(2a)에 의해 격리 수용된 가스버너(13)의 헤드(13a)상에는 원통형 열교환기(14)가 설치되며 가스버너(13)가 부착된 캐비닛(2) 저판에는 공기공(2b)이 천설되어 있다.That is, as shown in FIG. 1 and FIG. 2, the inside of the cabinet 2 of the instantaneous water heater 1 includes a detachable prevention 5 for connecting or separating the disposable butane gas container A with the gas valve 3. In addition, a cylindrical heat exchanger 14 is installed on the head 13a of the gas burner 13, which is separated and accommodated by the heat shield plate 2a inside the cabinet 2, and the bottom plate of the cabinet 2 to which the gas burner 13 is attached. The air hole 2b is laid down.

또한 캐비닛(2) 정면에 구비된 점화콕크(10)는 통상의 압전소자(11)와 접속되고 전선(11a), (11b)에 의해 가스밸브(3)내의 마그네트(도시하지않음)와 가스버너(13)의 헤드(13a)에 근접 고정시킨 이그나이트(12)와 전기적으로 연결된다.In addition, the ignition cock 10 provided in the front of the cabinet 2 is connected to a conventional piezoelectric element 11, and the magnet (not shown) and the gas burner in the gas valve 3 by the electric wires 11a and 11b. It is electrically connected with the ignite 12 fixed close to the head 13a of the end 13.

아울러 캐비닛(2)상면에는 용기착탈레버(6)가 설치되며 이 용기착탈레버(6)는 캐비닛(2) 내부의 작동캠(7) 및 스프링(8) 그리고 용기 받침간(9)으로 구성되어 상술한 바와같이 가스밸브(3)와 부탄가스용기(A)를 착탈하게 된다.In addition, a container detachable lever 6 is installed on the upper surface of the cabinet 2, and the container detachable lever 6 is composed of an operation cam 7, a spring 8, and a container supporter 9 inside the cabinet 2. As described above, the gas valve 3 and the butane gas container A are detached.

그러나 순간온수기(1)의 주요지는 부탄가스용기(A)를 사용하여 급탕을 가열시키는데 있으며 이렇게 하기 위하여는 열교환기(14)의 구조를 변경하지 않으면 안된다.However, the main place of the instant water heater (1) is to heat the hot water using the butane gas container (A), in order to do this, the structure of the heat exchanger (14) must be changed.

즉 제 3 도 및 제 4 도에서와 같이 원통형 열교환기(14)는 열의 양도체인 동판을 이중으로 수조(15)를 형성하여 수도관의 연결되는 급수관(16)의 단부를 소켓(17)으로 밀폐시킨후 급수관(16) 저면과 급수관(16)의 보조급수관(16a)에 각각 관경이 작은 s자형으로 상하굴곡시킨 다수의 가열관(18), (18a)을 수조(15) 하단에 용접하여 원통형 열교환기(14)의 과열통로(14a) 내부에 가설한다.That is, as shown in FIGS. 3 and 4, the cylindrical heat exchanger 14 forms a water tank 15 with double copper plates, which are heat transfer conductors, to seal the ends of the water supply pipes 16 connected to the water pipes with the sockets 17. After the bottom of the water supply pipe 16 and the secondary water supply pipe 16a of the water supply pipe 16 were welded to the bottom of the water tank 15 by heating a plurality of heating tubes 18 and 18a, each of which was bent up and down in an s-shape with a small diameter. It is hypothesized inside the overheat passage 14a of the machine 14.

또한 열교환기의 수조(15) 상단의 환상면에는 U자형 배수보조관(19)을 용접하여 관경이 큰 배수관(20)과 연결함으로써 가스버너(13) 해드(13a)의 염공으로 부터 토출되는 연소열이 열교환기(14)의 내부 과열통로(14a)로 대류되면서 가열코일(18),(18a)과 충분한 열교환이 이루어지고 완전 연소된 폐열은 캐비닛(2) 상면의 연소공(2c)으로 배출 되도록 구성된다.In addition, the heat of combustion discharged from the salt hole of the head 13a of the gas burner 13 by connecting the U-shaped drainage auxiliary pipe 19 to the annular surface of the upper end of the water tank 15 of the heat exchanger by connecting the drain pipe 20 having a large diameter. Convection to the internal superheat passage 14a of the heat exchanger 14 results in sufficient heat exchange with the heating coils 18 and 18a, and the completely burned waste heat is discharged to the combustion hole 2c on the upper surface of the cabinet 2. It is composed.

도면중 미설명부호 21은 순간온수기의 착화상태를 관찰할수 있는 그릴, 22은 부탄가스용기 삽입 용도이다.In the drawing, reference numeral 21 denotes a grill for observing the ignition state of the instant water heater, and 22 is for inserting a butane gas container.

이와같이 구성된 본고안의 작용 효과를 설명하면 다음과 같다.The operational effects of the present proposal thus constructed are as follows.

먼저 가스호스의 배관작업이 필요없기 때문에 순간온수기(1)를 간단히 벽에 고정하여 급수관(16)의 호스엔드와 수도전을 연결한후 급수관(16)에 연결된 수도관(도시않됨)을 개방하게되면 급수관(16)의 단부저면으로 S자형의 상하굴곡된 가열판(18)과 보조급수관(16a)에서 절곡된 가열관(18a)에 물이 이동 함에 따라 이중구조의 수조(15)에 고이게 된다.First of all, since the piping of the gas hose is not necessary, the instantaneous water heater 1 is simply fixed to the wall to connect the hose end of the water supply pipe 16 to the water tap, and then open the water pipe connected to the water supply pipe 16 (not shown). As the water moves to the S-shaped vertically curved heating plate 18 and the heating pipe 18a bent from the auxiliary water supply pipe 16a to the end bottom of the water supply pipe 16, the water tank 16 accumulates in the water tank 15 of the dual structure.

이때 제 1 도에서와 같이 순간온수기(1)의 도아(22)를 열고 부탄가스용기(A)를 넣는다.At this time, as shown in FIG. 1, the doa 22 of the instant water heater 1 is opened and a butane gas container A is put therein.

이때 부탄가스용기(A)의 주입구를 캐비닛(2) 내부의 가스밸브(3)에 접속한후 용기착탈레버(6)를 당긴다.At this time, the inlet port of the butane gas container A is connected to the gas valve 3 inside the cabinet 2, and the container attaching and detaching lever 6 is pulled out.

이렇게 하면 용기착탈레버(6)와 연결된 작동캠(7) 및 스프링(8) 용기받침간(9)에 의해 부탄가스용기(A)가 접속된다.In this case, the butane gas container A is connected by the operation cam 7 and the spring 8 and the container support space 9 connected to the container detachable lever 6.

다음에 점화 콕크(10)를 일방향으로 회전시키면 점화콕크(10)의 스톱퍼가 압전소자(11)의 버튼을 누르게되고 동시에 이와 전기적으로 연결된 가스밸브(3)의 마그네트에 전시신호를 보내어 가스밸브(3)가 개방되고 이그나이트(12)의 방전에 의해 가스버너(13) 헤드(13a)의 염공에서 분출되는 가스가 착화된다.Next, when the ignition cock 10 is rotated in one direction, the stopper of the ignition cock 10 presses the button of the piezoelectric element 11 and at the same time sends a display signal to the magnet of the gas valve 3 which is electrically connected to the gas valve. 3) is opened and the gas blown out in the salt hole of the gas burner 13 head 13a by the discharge of the ignite 12 is ignited.

가스버너(13) 헤드(13a)에서 착화된 연소열 캐비닛(2) 저판의 공기공(2b)을 통하여 유입되는 외부공기와 함께 원통형 열교환기(14) 내부의 과열통로(14a)를 따라 대류되어 상기 과열통로(14a)에 가설되어 있는 지그재그로 절곡된 가열코일(18), (18a)을 가열시키게 된다.Convection is carried out along the superheat passage 14a inside the cylindrical heat exchanger 14 together with the outside air introduced through the air hole 2b of the bottom plate of the combustion heat cabinet 2 ignited by the gas burner 13 head 13a. The heating coils 18 and 18a bent in a zigzag pattern which are installed in the superheat passage 14a are heated.

따라서 열교환기(14)의 관경이큰 급수관(16)을 통하여 관류된 물을 급수관(16) 단부에 용접되어 있는 관경이 작은 가열코일(18)과 급수 보조관(16a)에 연결된 가열코일(18)과 급수 보조관(16a)에 연결된 가열코일(18a)이 가열됨에 따라서 뜨거워진 급탕은 부피가 팽창하여 압이 발생함으로써 수조(15) 상부의 배수보조관(19) 및 배수관(20)으로 유출되어 뜨거운 온수를 사용할수 있는 것이다.Therefore, the small diameter of the water welded to the end of the water supply pipe 16 and the heating coil 18 connected to the water supply auxiliary pipe 16a and the water flowing through the water supply pipe 16 having a large diameter of the heat exchanger 14 are connected to the water supply auxiliary pipe 16a. ) As the heating coil 18a connected to the water supply auxiliary pipe 16a is heated, the hot water supply expands in volume to generate pressure, which flows out into the drainage auxiliary pipe 19 and the drain pipe 20 in the upper portion of the water tank 15. Hot water can be used.

이상 설명한 바와같이 본 고안은 통상 LNG배관이 입식 부엌에만 한정되어 있기 때문에 목욕탕등에 가설할때에는 별도의 가스호스를 벽에 고정시킴으로써 실내를 번잡하게하는 단점과 전세 또는 임대 입주자의 경우 순간온수기의 가스호스를 이사때마다 떼었다 붙었다 하는 번거로움과 벽에 흠집을 내는 일없이 간단히 벽에 설치하여 부탄가스 용기를 수납 사용하면 되는 것으로 특히 가격이 저렴하고 시설비가 들지 않는 장점이 있는 것이다.As described above, the present invention is because LNG piping is usually limited to a standing kitchen, so when installing in a bathroom, a separate gas hose is fixed to a wall, which makes the interior complicated, and in the case of a charter or rental tenant, a gas hose of a water heater. It is easy to install and store the butane gas container simply by installing it on the wall without any hassle and detaching the wall.

Claims (2)

캐비닛(2) 내부에 부탄가스용기(A)를 착탈할수 있는 용기착탈레버(6)와 점화콕크(10)의 조작에 따라 압전소자(11)와 전기적으로 연결된 이그나이트(12)에서의 불꽃 방전으로 가스버너(13) 헤드(13a)의 염공에서 토출되는 가스를 착화 하도록한 점화 장치와 연소열이 과열통로(14a)를 따라 상승하도록 원통형 열교환기(14)를 구비하여서된 것을 특징으로 하는 부탄가스용 순간온수기.Flame discharge in the ignite 12 electrically connected to the piezoelectric element 11 according to the operation of the container detachment lever 6 and the ignition cock 10 capable of attaching and removing the butane gas container A inside the cabinet 2. Butane gas, characterized in that the ignition device to ignite the gas discharged from the salt hole of the gas burner 13 head 13a and the cylindrical heat exchanger 14 so that the combustion heat rises along the superheat passage 14a. For instant water heaters. 제 1 항에 있어서 상기 열교환기(14)에 물의 분배 주입을 위하여 관경이 큰 급수관(16)의 단부를 밀폐하고 그 저면과 급수 보조관(16a)에 관경이 작은 가열코일(18), (18a)을 지그재그로 절곡하여 과열통로(14a)에 가설함으로써 절연면적을 크게하여 수조(15) 하단에 연결함과 동시에 수조(15) 상측의 환상면에 배수보조관(19) 및 배수관(20)을 구비하여서된 것을 특징으로하는 부탄가스용 순간온수기.The heating coils 18 and 18a according to claim 1, wherein the end portions of the water supply pipes 16 having a large diameter are sealed for dispensing and injecting water into the heat exchanger 14, and the diameters of the heating coils 18 and 18a are small on the bottom surface and the water supply auxiliary pipe 16a. ) Bends zigzag and installs on the overheated passage 14a to increase the insulation area and to connect to the bottom of the water tank 15, and at the same time the drainage auxiliary pipe 19 and the drain pipe 20 on the annular surface above the water tank 15. Butane gas instantaneous water heater, characterized in that provided.
KR2019870015865U 1987-09-16 1987-09-16 Instantaneous hot-water heater KR900008386Y1 (en)

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KR2019870015865U KR900008386Y1 (en) 1987-09-16 1987-09-16 Instantaneous hot-water heater

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KR900008386Y1 true KR900008386Y1 (en) 1990-09-15

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