KR20110004594A - Supply divice for hot water - Google Patents

Supply divice for hot water Download PDF

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Publication number
KR20110004594A
KR20110004594A KR1020090062098A KR20090062098A KR20110004594A KR 20110004594 A KR20110004594 A KR 20110004594A KR 1020090062098 A KR1020090062098 A KR 1020090062098A KR 20090062098 A KR20090062098 A KR 20090062098A KR 20110004594 A KR20110004594 A KR 20110004594A
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South Korea
Prior art keywords
hot water
storage tank
opening
water storage
closing member
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KR1020090062098A
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Korean (ko)
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KR101053027B1 (en
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최영주
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최영주
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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
    • F24H1/18—Water-storage heaters
    • F24H1/181—Construction of the tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • 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
    • F24H9/16—Arrangements for water drainage 
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Fluid Heaters (AREA)

Abstract

PURPOSE: A hot water supply device having an automatic opening and closing member is provided to maintain heat-insulation and heat-retaining effects by preventing the mixing of the cold water of a hot water inlet and an outlet and the hot water of a hot water storing tank. CONSTITUTION: A hot water supply device comprises a hot-water storage tank(101), a hot water inlet pipe(102), a hot water discharge pipe(103) and opening and closing members(120). The hot water inlet pipe and the hot water discharge pipe are formed in the upper one side and lower part other side of the hot-water storage tank. The opening and closing members are formed in the connection part of the hot water inlet pipe and hot-water storage tank. The opening and closing members are vertically rotated with an inner hinge shaft(122) of the hot-water storage tank.

Description

자동 개폐부재를 구비한 온수공급장치{Supply divice for hot water}Hot water supply device with automatic opening and closing member {Supply divice for hot water}

본 발명은 자동 개폐부재를 구비한 온수공급장치에 관한 것으로, 더욱 상세하게는 보일러의 온수 사용시 처음 얼마 동안 차가운 물이 나오는 것을 방지하여 지속적인 온수의 사용이 가능토록 하는 자동 개폐부재를 구비한 온수공급장치에 관한 것이다.The present invention relates to a hot water supply device having an automatic opening and closing member, and more particularly, to a hot water supply having an automatic opening and closing member to prevent the use of cold water for the first time when using the hot water of the boiler to enable continuous hot water. Relates to a device.

일반적으로 가정집에서는 열교환기를 이용한 온수가열 방식의 가스 보일러가 주로 사용되고 있으며, 상기 가스 보일러는 사용자가 온수스위치를 온(ON) 시켜 가스 버너를 연소시키고 상기 연소열을 이용해 보일러 내부에 감겨있고 수도관과 연결된 온수파이프를 가열하게 된다.In general, a hot water heating gas boiler using a heat exchanger is mainly used in a home, and the gas boiler uses a hot water switch to burn a gas burner and is wound inside the boiler using the combustion heat and connected to a water pipe. The pipe is heated.

그런데 버너의 가열에 의해 상기 온수파이프가 데워지고 온수를 얻을 수 있기까지는 상당한 시간이 소요되므로 대개 사용자는 수도꼭지를 틀어 차가운 물은 버리고 온수만을 사용하게 된다. 이때 버려지는 차가운 물의 양은 대략 5~10ℓ에 해당한다.However, since the hot water pipe is heated by the burner and it takes a considerable time to obtain hot water, the user usually turns on the faucet and discards the cold water and uses only hot water. At this time, the amount of cold water discarded is approximately 5-10 l.

따라서 종래 가스보일러만을 사용하는 경우는 온수를 얻기까지 대략 20~30초 정도의 시간이 소요되고, 버려지는 물은 5~10ℓ가 되어 물의 낭비와 함께 기다리는 시간동안 짜증을 수반하게 되는 단점을 갖게 된다.Therefore, in case of using only conventional gas boiler, it takes about 20 ~ 30 seconds to get hot water, and waste water becomes 5 ~ 10ℓ, which is accompanied by annoyance during waiting time with waste of water. .

종래에는 상기한 문제점을 해결하기 위해 가스보일러와 수도꼭지의 사이에 [도 1]에 도시된 바와 같이, 온수가 유입되는 온수유입관(11)과, 하부 타측에 온수가 배출되는 온수배출관(12)과, 내부에 히터(13)를 구비하는 온수저장탱크(10)로 구성된 온수공급장치가 공개된 바 있다.Conventionally, in order to solve the above problems, as shown in FIG. 1 between a gas boiler and a faucet, a hot water inflow pipe 11 into which hot water is introduced, and a hot water discharge pipe 12 into which hot water is discharged to the other side of the lower part. And, a hot water supply device consisting of a hot water storage tank 10 having a heater 13 therein has been disclosed.

즉 사용자가 온수를 사용하기 전 온수저장탱크(10) 내에 있는 물을 미리 히터(13)로 가열해둠으로써 물의 낭비를 방지할 수 있도록 하고, 기다리는 시간을 최소화 할 수 있도록 하고 있다.That is, the user is to heat the water in the hot water storage tank 10 in advance with the heater 13 before using the hot water to prevent waste of water and to minimize the waiting time.

그런데 종래의 온수공급장치는 온수저장탱크 내부에 물을 가열하기 위한 별도의 히터를 구비하여야 하므로 제조비용이 증가하게 되고, 또 상기 히터를 가동하기 위한 별도의 전력이 소비되는 단점을 갖는다. By the way, the conventional hot water supply device has to have a separate heater for heating the water inside the hot water storage tank, so the manufacturing cost increases, and also has the disadvantage that a separate power consumption for operating the heater.

또한, 오랜 시간 온수저장탱크를 사용하지 않은 경우에는 보일러의 온수스위치를 켜기 전에 먼저 온수저장탱크의 히터를 먼저 가동시켜야 하는 번거로움을 갖는다. 이처럼 종래의 온수저장탱크는 내부의 물을 히터로 가열하여 사용함으로써 온수를 기다리는 시간을 줄이고 차가운 물이 버려지는 것을 방지할 수는 있으나, 상기 온수공급장치는 온수저장탱크 양측에 온수유입관과 온수배출관에 의해 연통된 구조를 갖는 것이어서 상당시간 사용하지 않을 경우 식어버린 온수유입관과 온수배출관의 냉수(冷水)가 온수저장탱크 내부의 온수(溫水)와 섞이게 되면서 결국 온수저장탱크의 온수의 온도가 낮아지게 되는 단점을 갖게 된다.In addition, when the hot water storage tank is not used for a long time, it is troublesome to first operate the heater of the hot water storage tank before turning on the hot water switch of the boiler. As described above, the conventional hot water storage tank reduces the time for waiting for hot water and prevents the cold water from being discarded by heating the internal water with a heater, but the hot water supply device has hot water inflow pipes and hot water on both sides of the hot water storage tank. If it is not used for a long time, the cold water of the cooled hot water inlet pipe and the hot water discharge pipe is mixed with the hot water inside the hot water storage tank, and the temperature of the hot water in the hot water storage tank Has the disadvantage of being lowered.

따라서 본 발명은 온수저장탱크의 양측에 연결된 온수유입관과 온수배출관의 냉수가 온수저장탱크 내부의 온수와 섞이지 않도록 개폐부재에 의해 차단하도록 하고, 사용자가 수도꼭지를 틀어 온수를 사용하고자 하는 경우에만 개폐부재가 열려 온수저장탱크의 온수가 배출되도록 함으로써 사용자가 온수를 기다리는 시간을 최소화하고, 이로 인해 낭비되는 물도 최소화할 수 있도록 함을 목적으로 한다.Therefore, the present invention is to be blocked by the opening and closing member so that the cold water of the hot water inlet pipe and the hot water discharge pipe connected to both sides of the hot water storage tank is not mixed with the hot water inside the hot water storage tank, and only when the user wants to use hot water by turning the faucet By opening the member to allow the hot water of the hot water storage tank to be discharged, the user waits for the hot water, and minimizes the waste of water.

이처럼 본 발명은 온수유입관과 온수저장탱크 사이와, 온수저장탱크와 온수배출관 사이에 힌지축에 의해 상하로 회전가능하고 자중(自重)에 의해 닫히도록 하는 개폐부재를 형성함으로써 온수저장탱크의 온수가 온수유입관과 온수배출관의 냉수와 섞이는 것을 방지할 수 있어 온수공급장치의 단열 및 보온효과를 기대할 수 있는 효과를 갖는다.As described above, the present invention forms hot water in the hot water storage tank by forming an opening / closing member which is rotatable vertically by a hinge shaft between the hot water inflow pipe and the hot water storage tank, and between the hot water storage tank and the hot water discharge pipe and closed by its own weight. It can prevent the mixing with the cold water of the hot water inlet pipe and hot water discharge pipe has the effect that can be expected to insulate and warm the hot water supply device.

또한, 본 발명은 수도꼭지를 틀면 상기 개폐부재가 작동하도록 하기 위해서 부력수단을 형성함으로써 물을 가열하기 위한 별도의 장비나 전력 소모 없이도 온 수를 오랜 시간 보관할 수 있는 매우 유용한 발명인 것이다.In addition, the present invention is a very useful invention that can be stored for a long time without the power consumption or separate equipment for heating the water by forming a buoyancy means to operate the opening and closing member when the faucet is turned on.

이하 첨부된 도면에 의해 본 발명을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 따른 자동 개폐부재를 구비한 온수공급장치(100)는 [도 2]에 도시된 바와 같이, 온수저장탱크(101)와, 상기 온수저장탱크(101)의 상부 일측과 하부 타측에 형성된 온수유입관(102) 및 온수배출관(103)으로 구성된 온수공급장치에 있어서, 상기 온수저장탱크(101)와 온수유입관(102) 연결부위에는 개폐부재(120)를 형성하되 상기 개폐부재(120)는 온수저장탱크(101)의 내측에 형성된 힌지축(122)에 의해 상하로 회전가능하게 결합되고 자중(自重)에 의해 온수저장탱크(101)의 온수와 온수유입관(102)의 냉수의 혼합을 차단하도록 하며, 개폐부재(120')는 온수저장탱크(101)의 내부에 형성한 차단벽(110)의 외측에 형성된 힌지축(122)에 의해 상하로 회전가능하게 결합되고 자중(自重)에 의해 온수저장탱크(101)의 온수와 온수배출관(103)의 냉수의 혼합을 차단하도록 하되, 상기 개폐부재(120')의 하단에는 고리(125)가 형성되며, 상기 고리(125)에 묶인 줄(130)은 상기 개폐부재(120')의 상부에 형성된 지지대(112)와 고리(103a)를 관통하여 부력수단(131)에 연결되도록 구성되어 진다.Hot water supply device 100 having an automatic opening and closing member according to the present invention, as shown in Figure 2, the hot water storage tank 101, and formed on the other side of the upper and lower sides of the hot water storage tank 101 In the hot water supply device consisting of a hot water inlet pipe 102 and hot water discharge pipe 103, the opening and closing member 120 is formed on the connection portion of the hot water storage tank 101 and the hot water inlet pipe 102, but the opening member 120 ) Is rotatably coupled up and down by a hinge shaft 122 formed inside the hot water storage tank 101, and the hot water of the hot water storage tank 101 and the cold water of the hot water inlet pipe 102 by their own weight. To block the mixing, the opening and closing member 120 'is rotatably coupled up and down by a hinge shaft 122 formed on the outside of the blocking wall 110 formed in the hot water storage tank 101 and self-weight By blocking the mixing of the hot water of the hot water storage tank 101 and the cold water of the hot water discharge pipe (103) by A ring 125 is formed at a lower end of the opening and closing member 120 ', and the string 130 tied to the ring 125 is supported by the support 112 and the ring 103a formed at the top of the opening and closing member 120'. Through) is configured to be connected to the buoyancy means (131).

상기 온수저장탱크(101)는 보일러의 가스 버너 점화시 가열되지 않은 차가운 물의 양이 대략 5~10ℓ임을 감안할 때, 상기 온수저장탱크(101)는 보통 15~25ℓ 양을 저장할 수 있는 크기이면 적당하고, 그 형상은 원통체 및 사면체 등의 다면체로 형성할 수 있다.Considering that the hot water storage tank 101 is about 5-10 L of unheated cold water at the time of ignition of the gas burner of the boiler, the hot water storage tank 101 is usually suitable if the size can store an amount of 15-25 L. The shape can be formed into a polyhedron such as a cylindrical body and a tetrahedron.

또 상기 온수저장탱크(101)는 단열 및 보온효과를 기대할 수 있는 합성수지 재질로 구성함이 바람직하고, 그 외주면 또는 외측면에 스티로폼이나 우레탄 폼 등의 단열재(A)를 피복하여 구성할 수도 있다.In addition, the hot water storage tank 101 is preferably composed of a synthetic resin material that can be expected to insulate and heat insulation, it may be configured by coating a heat insulating material (A) such as styrofoam or urethane foam on the outer peripheral surface or the outer surface.

또한, 상기 온수저장탱크(101)의 내부 일측에는 차단벽(110)이 온수배출관(103)측으로 치우쳐 형성되는데, 이는 상기 차단벽(110)의 하부 일측에 천공된 배출공(111)에 개폐되도록 형성된 개폐부재(120')의 개폐공간을 형성하기 위한 것이다.In addition, the inner wall of the hot water storage tank 101, the blocking wall 110 is formed to be biased toward the hot water discharge pipe 103 side, which is to be opened and closed in the discharge hole 111 perforated in the lower one side of the blocking wall 110. To form the opening and closing space of the formed opening and closing member 120 '.

상기 온수유입관(102)이 연통된 온수저장탱크(101)의 내측과 배출공(111)이 천공된 차단벽(110)의 외측에는 힌지축(121)에 의해 상하로 회전가능한 개폐부재(120,120')가 형성되는데, 이때 상기 개폐부재(120,120')는 고무 또는 합성수지 등의 재질로 이루어지며, 원통의 밸브구조를 갖는다. 상기 개폐부재(120,120')는 자중(自重), 즉 중력에 의해 닫혀 지며, 수압에 의해 열린다.Opening and closing members 120 and 120 rotatable up and down by hinge shafts 121 on the inner side of the hot water storage tank 101 in which the hot water inlet pipe 102 communicates and the blocking wall 110 through which the discharge hole 111 is perforated. ') Is formed, wherein the opening and closing member (120, 120') is made of a material such as rubber or synthetic resin, and has a cylindrical valve structure. The opening and closing members 120 and 120 'are closed by their own weight, ie gravity, and are opened by hydraulic pressure.

즉 상기 온수배출관(103)에 연결된 수도관(104)의 밸브(105)를 열게 되면, 상기 온수유입관(102)의 수압에 의해 상기 개폐부재(120)는 열리게 되고, 상기 온수유입관(102)으로부터 보일러에 의해 가열된 온수가 온수저장탱크(101) 내로 유입되는 것이다. 또한, 상기 온수저장탱크(101) 내의 온수는 상기 차단벽(110)의 하부에 형성된 배출공(111)과 온수배출관(103)을 통해서 수도관(104)으로 공급되는 것 이다.That is, when opening the valve 105 of the water pipe 104 connected to the hot water discharge pipe 103, the opening and closing member 120 is opened by the water pressure of the hot water inlet pipe 102, the hot water inlet pipe 102 From the hot water heated by the boiler is introduced into the hot water storage tank 101. In addition, the hot water in the hot water storage tank 101 is to be supplied to the water pipe 104 through the discharge hole 111 and the hot water discharge pipe 103 formed in the lower portion of the blocking wall 110.

또 상기 수도관(104)의 밸브(105)를 잠그게 되면, 더 이상 온수유입관(102)과 배출공(111), 온수배출관(103)에 수압이 존재하지 않게 되므로 상기 개폐부재(120,120')는 자체 하중에 의해 온수유입관(102)과 배출공(111)을 차단하게 되는 것이다.In addition, when the valve 105 of the water pipe 104 is locked, there is no water pressure in the hot water inlet pipe 102, the discharge hole 111, and the hot water discharge pipe 103, so that the opening and closing members 120 and 120 ′ are provided. Is to block the hot water inlet pipe 102 and the discharge hole 111 by its own load.

이때 상기 개폐부재(120,120')는 온수저장탱크(101)의 내측 및 차단벽(110)의 외측에 형성되는 한 쌍의 축 브라켓(121)과, 상 축 브라켓(121)에 연결되는 힌지축(122)과, 상기 힌지축(122)에 결합되어 회동하는 차단판(123)과, 상기 차단판(123)의 내측에 형성되어 온수배출관(102)과 배출공(111)을 개폐하는 단열판(124)으로 구성되는데, 상기 차단판(123)은 자체 무게 하중에 의해 닫히도록 일정 무게를 갖는 금속재질로 구성함이 바람직하다.At this time, the opening and closing member (120, 120 ') is a pair of shaft brackets 121 formed on the inner side of the hot water storage tank 101 and the outer side of the blocking wall 110, and the hinge shaft (connected to the upper shaft bracket 121) ( 122, a blocking plate 123 coupled to the hinge shaft 122 to rotate, and a heat insulating plate 124 formed inside the blocking plate 123 to open and close the hot water discharge pipe 102 and the discharge hole 111. ), The blocking plate 123 is preferably composed of a metal material having a predetermined weight to be closed by its own weight load.

또 상기 단열판(124)은 닫혀져 있는 경우, 상기 온수유입관(102) 및 배출공(111)에 밀착되어 온수저장탱크(101) 내의 온수의 열이 상기 온수유입관(102) 및 배출공(111)을 통해 외부로 유출되는 것을 차단하고, 상기 온수저장탱크(101)의 단열 및 보온효과를 극대화하기 위해 실리콘이나 연질의 고무재질로 구성함이 바람직하다.In addition, when the insulation plate 124 is closed, the hot water inlet tube 102 and the discharge hole 111 is in close contact with the heat of the hot water in the hot water storage tank 101 is the hot water inlet tube 102 and the discharge hole 111 In order to block outflow to the outside through the), and to maximize the thermal insulation and thermal insulation effect of the hot water storage tank 101 is preferably composed of a silicone or soft rubber material.

물론 상기 개폐부재(120,120')의 하중은 온수저장탱크(101) 내에 온수 유입시 발생하는 온수배출관(102) 및 배출공(111)의 수압보다 더 작은 값을 가지도록 구성함은 당연하다 할 것이다.Of course, the load of the opening and closing member 120, 120 'will be configured to have a smaller value than the water pressure of the hot water discharge pipe 102 and the discharge hole 111 generated when hot water is introduced into the hot water storage tank 101. .

또한, 상기 배출공(111)에 개폐되는 개폐부재(120')의 하단에는 고리(125)가 형성되고, 상기 고리(125)에 묶인 줄(130)은 상기 개폐부재(120')의 상부에 형성된 지지대(112)의 끝단과, "ㄱ"자 형상을 갖는 온수배출관(103)의 내측면 굴곡부에 형성된 고리(103a)에 관통되어 부력수단(131)에 연결되는데, 상기 부력수단(131)은 물보다 비중이 작은, 즉 양성부력의 성질을 갖는 재질로 구성된다. 이때 상기 부력수단(131)은 양성부력의 성질을 갖으나, 중성부력(물과 비중이 비슷하여 뜨지도 가라앉지도 않는 상태)에 가까운 값을 갖도록 구성함이 바람직하다.In addition, a ring 125 is formed at a lower end of the opening and closing member 120 'which is opened and closed at the discharge hole 111, and the string 130 tied to the ring 125 is located at the top of the opening and closing member 120'. It is connected to the buoyancy means 131 is penetrated through the end of the formed support 112 and the ring 103a formed in the inner side bent portion of the hot water discharge pipe 103 having a "b" shape, the buoyancy means 131 is It is composed of a material having a specific gravity smaller than that of water, that is, having a positive buoyancy property. At this time, the buoyancy means 131 has a property of positive buoyancy, but preferably configured to have a value close to the neutral buoyancy (a state in which specific gravity is similar to water does not float or sink).

즉 상기 부력수단(131)은 온수배출관(103)의 내경의 2/3 크기에 해당하는 볼 또는 구체로 형성되는데, 이는 수도관(104)의 밸브(105)를 열었을 시에 상기 온수배출관(103)의 관내에 흐르는 유속, 즉 물에 간섭을 받아 관내 하부로 흘러내리려는 부력수단(131)의 운동력에 의해 상기 부력수단(131)에 연결된 줄(130)은 개폐부재(120')를 잡아당기게 되고, 이로 인해 상기 배출공(111)에 형성된 개폐부재(120')는 배출공(111)에 형성된 수압과 부력수단(131)의 운동력에 의해 용이하게 열리게 되는 것이다.That is, the buoyancy means 131 is formed of a ball or sphere corresponding to two-thirds of the inner diameter of the hot water discharge pipe 103, which is the hot water discharge pipe 103 when the valve 105 of the water pipe 104 is opened. The line 130 connected to the buoyancy means 131 is pulled by the opening and closing member 120 'by the flow rate flowing in the tube of the buoyancy means 131 by the movement force of the buoyancy means 131 to flow down to the lower part of the tube under the interference of water. Thus, the opening and closing member 120 ′ formed in the discharge hole 111 is easily opened by the hydraulic pressure and the kinetic force of the buoyancy means 131 formed in the discharge hole 111.

또 상기 수도관(104)의 밸브(105)를 잠그는 경우 더 이상 배출공(111)과 온수배출관(103)에 수압이 존재하지 않게 되므로 상기 부력수단(131)은 물속에 떠있는 상태를 유지하게 되며, 이로 인해 상기 개폐부재(120')가 자체 하중에 의해 닫힐 시 상기 부력수단(131)은 전혀 영향을 주지 않게 되는 것이다.In addition, when the valve 105 of the water pipe 104 is locked, the water pressure is no longer present in the discharge hole 111 and the hot water discharge pipe 103, so that the buoyancy means 131 is maintained in a floating state in the water. Thus, when the opening and closing member 120 'is closed by its own load, the buoyancy means 131 is not affected at all.

또한, 상기 온수배출관(103)의 내측면 굴곡부의 상부에 고리(103a)를 형성하는 것은 상기 고리(103a)를 관통한 줄(130)에 연결된 부력수단(131)이 온수배출관(103)의 내부 중심에 위치하도록 하기 위함이다. 또 상기 줄(130)은 내수성 및 내구성, 내마모성이 우수한 재질로 구성함이 바람직하다.In addition, forming the ring 103a in the upper portion of the inner side curved portion of the hot water discharge pipe 103 is buoyancy means 131 connected to the string 130 penetrating the ring 103a inside the hot water discharge pipe 103 This is to be located in the center. In addition, the string 130 is preferably made of a material having excellent water resistance and durability, wear resistance.

이처럼 상기한 구성을 갖는 본 발명 온수공급장치(100)의 작동상태를 살펴보면 다음과 같다.Looking at the operation of the present invention hot water supply device 100 having the above configuration as follows.

상기 온수저장탱크(101)의 온수는 수도관(104)의 밸브(105)를 열면 상기 온수유입관(102) 및 배출공(111), 온수배출관(103)에 발생하는 수압과, 부력수단(131)의 운동력에 의해 개폐부재(120,120')는 각각 열리게 되고, 상기 수도관(104)의 밸브(105)를 잠그게 되면 상기 개폐부재(120,120')의 자체 하중에 의해 온수유입관(102) 및 배출공(111)에 형성된 상기 개폐부재(120,120')는 각각 닫히게 된다.The hot water of the hot water storage tank 101 when the valve 105 of the water pipe 104 is opened, the water pressure generated in the hot water inlet pipe 102 and the discharge hole 111, the hot water discharge pipe 103 and buoyancy means 131 The opening and closing members 120 and 120 'are respectively opened by the kinetic force of), and when the valve 105 of the water pipe 104 is locked, the hot water inflow pipe 102 and the discharged by the own load of the opening and closing members 120 and 120'. The opening and closing members 120 and 120 'formed in the ball 111 are closed, respectively.

상기한 바와 같이 본 발명은 비록 한정된 실시예에 의해 설명되었으나, 본 발명은 이것에 한정되지 않으며 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 특허청구범위의 균등범위 내에서 다양한 수정 및 변형이 가능하다 할 것이다.As described above, the present invention has been described by means of a limited embodiment, but the present invention is not limited thereto, and the technical spirit of the present invention and a patent will be described below by those skilled in the art to which the present invention pertains. Various modifications and variations will be possible within the scope of the claims.

도 1 - 종래 온수공급장치의 내부를 도시한 구조도.1 is a structural diagram showing the interior of a conventional hot water supply device.

도 2 - 본 발명에 따른 온수공급장치를 도시한 투시도.2-a perspective view showing a hot water supply device according to the present invention.

도 3 - 도 2의 단면도.3-cross-sectional view of FIG.

도 4 - 본 발명의 작동상태도.4-an operational state diagram of the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

100: 본 발명 온수공급장치100: the present invention hot water supply device

101: 온수저장탱크 102: 온수유입관101: hot water storage tank 102: hot water inlet pipe

103: 온수배출관 103a, 125: 고리103: hot water discharge pipe 103a, 125: ring

104: 수도관 105: 밸브104: water pipe 105: valve

110: 차단벽 111: 배출공110: barrier wall 111: discharge hole

112: 지지대 120, 120': 개폐부재112: support 120, 120 ': opening and closing member

121: 축 브라켓 122: 힌지축121: shaft bracket 122: hinge shaft

123: 차단판 124: 단열판123: blocking plate 124: insulation board

130: 줄 131: 부력수단130: line 131: buoyancy means

A: 단열재A: Insulation

Claims (1)

온수저장탱크(101)와, 상기 온수저장탱크(101)의 상부 일측과 하부 타측에 형성된 온수유입관(102) 및 온수배출관(103)으로 구성된 온수공급장치에 있어서,In the hot water storage tank 101, the hot water supply device consisting of a hot water inlet pipe 102 and the hot water discharge pipe 103 formed on the upper one side and the lower other side of the hot water storage tank 101, 상기 온수저장탱크(101)와 온수유입관(102) 연결부위에는 개폐부재(120)를 형성하되 상기 개폐부재(120)는 온수저장탱크(101)의 내측에 형성된 힌지축(122)에 의해 상하로 회전가능하게 결합되고 자중에 의해 온수저장탱크(101)의 온수와 온수유입관(102)의 냉수의 혼합을 차단하도록 하며, 개폐부재(120')는 온수저장탱크(101)의 내부에 형성한 차단벽(110)의 외측에 형성된 힌지축(122)에 의해 상하로 회전가능하게 결합되고 자중에 의해 온수저장탱크(101) 온수와 온수배출관(103)의 냉수의 혼합을 차단하도록 하되, 상기 개폐부재(120')의 하단에는 고리(125)가 형성되며, 상기 고리(125)에 묶인 줄(130)은 상기 개폐부재(120')의 상부에 형성된 지지대(112)와 고리(103a)를 관통하여 부력수단(131)에 연결되도록 구성되어짐을 특징으로 하는 자동 개폐부재를 구비한 온수공급장치.Opening and closing member 120 is formed on the hot water storage tank 101 and the hot water inlet pipe 102, the opening and closing member 120 is formed by the hinge shaft 122 formed inside the hot water storage tank 101 up and down Rotatingly coupled to and to block the mixing of hot water in the hot water storage tank 101 and cold water of the hot water inlet pipe 102 by its own weight, the opening and closing member 120 'is formed inside the hot water storage tank 101 Rotating up and down by the hinge shaft 122 formed on the outside of one of the blocking walls 110 and to block the mixing of the hot water and the cold water of the hot water storage tank 101 hot water discharge pipe 103 by its own weight, A ring 125 is formed at a lower end of the opening and closing member 120 ', and the cord 130 tied to the ring 125 has a support 112 and a ring 103a formed at an upper portion of the opening and closing member 120'. Hot water supply station with an automatic opening and closing member characterized in that it is configured to penetrate through the buoyancy means (131) .
KR1020090062098A 2009-07-08 2009-07-08 Hot water supply device with automatic opening and closing member KR101053027B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10928013B2 (en) 2017-02-14 2021-02-23 Emergency Technology, Inc. Lighting element
US11180076B2 (en) 2015-10-01 2021-11-23 Emergency Technology, Inc. Lighting element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200144283Y1 (en) * 1996-08-12 1999-06-15 오상수 Fuel tank of air conditioner
JP2002275966A (en) * 2001-03-22 2002-09-25 Masaharu Onishi Water heater
KR100490559B1 (en) * 2003-02-24 2005-05-24 전충호 a
KR20070077806A (en) * 2007-07-09 2007-07-27 신천식 Heater make use of hot-water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11180076B2 (en) 2015-10-01 2021-11-23 Emergency Technology, Inc. Lighting element
US10928013B2 (en) 2017-02-14 2021-02-23 Emergency Technology, Inc. Lighting element
US11560985B2 (en) 2017-02-14 2023-01-24 Emergency Technology, Inc. Lighting element

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