KR20150095082A - A heat-pump system assembled expansion-tank and boiler-house - Google Patents

A heat-pump system assembled expansion-tank and boiler-house Download PDF

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KR20150095082A
KR20150095082A KR1020140016163A KR20140016163A KR20150095082A KR 20150095082 A KR20150095082 A KR 20150095082A KR 1020140016163 A KR1020140016163 A KR 1020140016163A KR 20140016163 A KR20140016163 A KR 20140016163A KR 20150095082 A KR20150095082 A KR 20150095082A
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South Korea
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storage tank
heat
heat storage
heating medium
line
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KR1020140016163A
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Korean (ko)
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박유준
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(주)세협이엔지
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0207—Central heating systems using heat accumulated in storage masses using heat pumps district heating system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/02—Domestic hot-water supply systems using heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/12—Heat pump
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12—Hot water central heating systems using heat pumps

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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

Disclosed is an integrated heat pump system including a boiler house and an expansion tank. The system includes a heat storage tank storing a heated heat medium; a heat exchanger installed in the heat storage tank to supply hot water by exchanging heat of supplied cold water; a low water level sensor installed in an upper part of the heat storage tank; a safety valve installed in the upper part of the heat storage tank; a compressed gas discharge part discharging compressed gas by being installed in the upper part of the heat storage tank; a heat medium discharge line connected to the upper part of the storage tank to supply the heat medium to a place for heating; a heat medium returning line returning the heat medium of the place for heating to the heat storage tank; a circulation pump installed in the heat medium discharging line; a supplement line connecting a cold water inlet of the heat exchanger with the heat medium returning line; and a boiler house in which the heat storage tank is installed.

Description

보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템{A heat-pump system assembled expansion-tank and boiler-house}[0001] The present invention relates to an integrated heat pump system having a boiler house and an expansion tank,

본 발명은 팽창탱크가 외부에 별도로 설치되지 않고 팽창탱크 내에 내장되어 설치되며, 보일어집이 일체로 결합된 히트펌프 시스템에 관한 것이다.The present invention relates to a heat pump system in which an expansion tank is installed separately from an outside but installed in an expansion tank, and a booster house is integrally coupled.

일반적으로 히트펌프 시스템은 축열탱크 내부에 가열된 열매체(온수 포함)를 저장하고, 축열탱크의 열매체를 순환시켜서 난방에 사용하며, 축열탱크 내에서의 열교환을 통해 온수를 공급할 수 있는 시스템이다.Generally, a heat pump system stores heated heating medium (including hot water) in a heat storage tank, circulates the heating medium in the heat storage tank and uses it for heating, and can supply hot water through heat exchange in the heat storage tank.

이러한 히트펌프 시스템의 일예가 도 1에 도시되어 있다. An example of such a heat pump system is shown in FIG.

도 1을 참조하면, 종래의 히트펌프 시스템은, 외부의 에너지원(태양열, 지열, 대기열, 전기히터에 의해 발생열 등)으로부터 가열된 열매체 저장되는 축열탱크(10)의 내부에 냉수를 급탕하여 온수로 공급하기 위한 열교환기(11)가 설치되어 있고, 그 외측 상부에는 오버라인(12)에 의해 연결되어 오버플로워되는 열매체를 수용하고, 부족한 열매체를 보충하기 위해 수용하는 팽창탱크(보충탱크;20)가 설치된다. 팽창탱크(20)의 수위에 따라 급수를 선택적으로 적용하기 위한 소위 볼탑(21)이 설치된다.Referring to FIG. 1, a conventional heat pump system has a structure in which cold water is hot-watered in a heat storage tank 10 in which a heating medium heated from an external energy source (solar heat, geothermal heat, queues, heat generated by an electric heater, An expansion tank (supplementary tank 20) for receiving a heating medium overflowed by an over line 12 and accommodating the overflowing heating medium in order to supplement the deficient heating medium, Is installed. A so-called ball tower 21 is installed for selectively applying water according to the level of the expansion tank 20.

그리고 축열탱크(10)의 열매체를 이용하여 난방을 할 수 있도록 난방용 순환라인(30)의 출구라인(31)과 환수라인(32)이 출열탱크(10)에 연결되고, 환수라인(32) 측에는 순환펌프(33)가 설치되어 열매체를 강제로 순환시킬 수 있다. 축열탱크(10) 내의 열매체의 부족시, 보충라인(23)을 통해 팽창탱크(20)의 열매체를 환수라인(31)을 통해 축열탱크(10)에 보충할 수 있다.
The outlet line 31 and the water return line 32 of the heating circulation line 30 are connected to the heat discharge tank 10 so that heating can be performed using the heating medium of the heat storage tank 10, A circulation pump 33 is installed to forcibly circulate the heating medium. The storage medium of the expansion tank 20 can be replenished to the storage tank 10 through the water return line 31 through the replenishment line 23 when the storage medium in the storage tank 10 is short.

상기와 같은 종래의 히트펌프 시스템에 의하면, 팽창탱크가 축열탱크와 별도로 외부에 설치되므로, 열손실이 발생되는 문제점이 있었다. 이에 겨울철에 팽창탱크와 오버라인, 보충라인 등의 동파발생의 문제가 있으며, 이를 위해 별도의 보일러실을 설치해야 하는 문제점이 있다.According to the conventional heat pump system, since the expansion tank is installed outside the heat storage tank, heat loss is generated. Therefore, there is a problem of occurrence of a frozen wave such as an expansion tank, an over-line, and a supplementary line in winter, and there is a problem that a separate boiler room must be installed.

이와 같이 별도의 보일러실을 설치하게 되면, 설치공간이 많이 필요하고, 설치공사와 배관공사에 필요한 기간이 늘어남은 물론, 이로 인하여 설치비용이 증가하는 문제점이 있었다.
If a separate boiler room is installed as described above, a large installation space is required, a period required for installation work and piping work is increased, and the installation cost is increased.

대한민국 공개특허 제10-2012-0084955호(하이브리드 냉난방 급탕 시스템)Korean Patent Laid-Open No. 10-2012-0084955 (Hybrid Heating /

본 발명은 상기와 같은 점을 감안하여 창안된 것으로서, 팽창탱크를 축열탱크 내에 일체화하여 열손실을 줄이고 설치공간을 줄일 수 있으며, 그로 인해 보일러집과 일체화할 수 있도록 개선된 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템을 제공하는데 그 목적이 있다.The present invention has been made in view of the above problems, and it is an object of the present invention to provide an improved boiler house and expansion tank capable of reducing heat loss and reducing installation space by integrating an expansion tank in a heat storage tank, And an object of the present invention is to provide an integrated heat pump system with built-in heat pump.

상기 목적을 달성하기 위한 본 발명의 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템은, 내부에 가열된 열매체가 수용되는 축열탱크; 상기 축열탱크의 내부에 설치되어 급수된 냉수를 열교환하여 온수로 급탕하여 공급하는 열교환기; 상기 축열탱크의 상부에 설치되는 저수위센서; 상기 축열탱크의 상부에 설치되는 안전변; 상기 축열탱크의 상부에 설치되어 압축가스를 배출하는 압축가스 토출부; 상기 축열탱크의 상부에 연결되어 열매체를 난방을 위한 장소로 공급하는 열매체 배출라인; 상기 난방을 위한 장소의 열매체를 상기 축열탱크로 환수하는 열매체 환수라인; 상기 열매체 배출라인에 설치되는 순환펌프; 상기 열교환기의 냉수입구와 상기 열매체 환수라인을 연결하는 보충라인; 및 상기 축열탱크가 수용되어 설치되는 보일러집;을 포함하는 것을 특징으로 한다.To achieve the above object, an integrated heat pump system incorporating a boiler house and an expansion tank according to the present invention includes a heat storage tank in which a heated heat medium is accommodated; A heat exchanger installed inside the heat storage tank to heat-exchange the cold water supplied and supply hot water to hot water; A low water level sensor installed on an upper portion of the heat storage tank; A safety valve provided on an upper portion of the heat storage tank; A compressed gas discharge unit installed at an upper portion of the heat storage tank to discharge compressed gas; A heating medium discharge line connected to an upper part of the heat storage tank to supply the heating medium to a place for heating; A heating medium return line for returning the heating medium at a location for heating to the heat storage tank; A circulation pump installed in the heating medium discharge line; A supplementary line connecting the cold water inlet of the heat exchanger and the heating medium return line; And a boiler housing for receiving and storing the heat storage tank.

여기서, 상기 보일러집은, 상기 축열탱크의 외부를 지지하도록 틀형상을 갖는 프레임과; 상기 프레임의 외측을 설치되는 조립식판넬;을 포함하는 것이 바람직하다.Here, the boiler house may include a frame having a frame shape to support the outside of the heat storage tank; And a prefabricated panel provided outside the frame.

또한, 상기 열매체 배출라인은 상기 저수위센서에 의해 감지되는 저수위보다 낮은 위치에 연결되는 것이 좋다.Further, it is preferable that the heating medium discharge line is connected to a position lower than the low water level sensed by the low water level sensor.

또한, 상기 보충라인에는 감압변이 설치되는 것이 좋다.
It is also preferable that the supplementary line is provided with a decompression side.

본 발명의 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템에 따르면, 팽창탱크를 축열탱크와 일체화하여 설치공간을 줄이고 설치기간을 단축하여 비용을 줄일 수 있다.According to the integrated heat pump system incorporating the boiler house and the expansion tank of the present invention, the expansion tank can be integrated with the heat storage tank to reduce the installation space and shorten the installation period, thereby reducing the cost.

또한, 외장형 팽창탱크의 설치를 배제함으로써 겨울철 동파의 문제를 해결할 수 있고, 열손실을 줄임으로써 히트펌프 시스템의 전체적인 열효율을 향상시킬 수 있다.Further, by eliminating the installation of the external expansion tank, it is possible to solve the problem of winter wave freezing and to reduce the heat loss, thereby improving the overall thermal efficiency of the heat pump system.

또한, 프레임과 조립식판넬로 축열탱크의 외부에 일체형 보일러집을 설치함으로써 방수 및 보온율을 높이고, 별도의 보일러실을 설치할 필요가 없게 되어, 시공 및 설치가 용이하다.
In addition, by installing an integrated boiler house on the outside of the heat storage tank with frame and prefabricated panel, it is not necessary to install a separate boiler room, and it is easy to install and install.

도 1은 종래의 히트펌프 시스템을 보인 개략적인 구성도이다.
도 2는 본 발명의 실시예에 따른 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템을 나타내 보인 구성도이다.
도 3은 보일러집의 일예를 보인 도면이다.1 is a schematic diagram showing a conventional heat pump system.
FIG. 2 is a block diagram showing an integrated heat pump system incorporating a boiler house and an expansion tank according to an embodiment of the present invention.
3 is a view showing an example of a boiler house.

이하 첨부된 도면을 참조하여 본 발명의 실시예에 따른 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템을 자세히 설명하기로 한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an integrated heat pump system incorporating a boiler house and an expansion tank according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 2를 참조하면, 본 발명의 실시예에 따른 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템(100)은, 팽창탱크 내장형 축열탱크(110)와, 축열탱크(110)의 내부에 설치되어 냉수를 열교환하여 온수로 급탕하여 공급하는 열교환기(120)과, 축열탱크(110)의 상부에 설치되는 저수위센서(130)와, 안전변(140)과, 압축가스 토출부(150)와, 열매체 배출라인(160) 및 열매체 환수라인(170)과, 순환펌프(180) 및 보충라인(190)을 구비한다.Referring to FIG. 2, an integrated heat pump system 100 incorporating a boiler house and an expansion tank according to an embodiment of the present invention includes an expansion tank built-in heat storage tank 110 and a heat storage tank 110 installed inside the heat storage tank 110 A low temperature sensor 130 installed at an upper portion of the heat storage tank 110, a safety valve 140, a compressed gas discharge portion 150, and a heating medium discharge portion 150. The heat exchanger 120, A discharge line 160 and a heating medium return line 170, a circulation pump 180 and a replenishment line 190.

축열탱크(110)는 그 내부에 일정량의 열매체(온수)가 수용되어 있으며, 수용된 열매체는 미도시된 에너지원에 의해 가열된 상태로 유지된다. 미도시된 에너지원으로는 태양열, 지열, 압축기에 의해 팽창열, 야간전기를 이용한 전기히터에 의해 발생열 등 다양한 에너지원이 적용될 수 있다.In the heat storage tank 110, a certain amount of heating medium (hot water) is accommodated therein, and the accommodated heating medium is maintained in a heated state by an unillustrated energy source. As the energy source not shown, various energy sources such as solar heat, geothermal heat, expansion heat by a compressor, and heat generated by an electric heater using night electricity can be applied.

이러한 축열탱크(110) 내부에는 일정량의 열매체가 수용되며, 그 상부에는 저수위센서(130)가 설치되어, 설정된 수위 이하로 열매체의 수용량이 줄어드는 것을 방지할 수 있다.A certain amount of heat medium is accommodated in the heat storage tank 110 and a low water level sensor 130 is installed on the upper part of the heat storage tank 110 to prevent the capacity of the heat medium from being reduced below the set water level.

또한, 종래의 팽창탱크의 역할을 대신하여, 축열탱크(110) 내의 압력과 오버플로워를 제어할 수 있도록, 축열탱크(110)의 상부에는 안전변(140)과 압축가스 토출부(150)가 설치된다. 안전변(140)은 축열탱크(110)의 압력을 조절하여 안전한 압력범위를 유지하도록 할 수 있다.A safety valve 140 and a compressed gas discharging unit 150 are installed in the upper part of the heat storage tank 110 so that the pressure and the overflow in the storage tank 110 can be controlled in place of the conventional function of the expansion tank. do. The safety valve 140 may control the pressure of the heat storage tank 110 to maintain a safe pressure range.

또한, 축열탱크(110)의 상부에 설치된 압축가스 토출부(150)는, 축열탱크(110) 내부에서 발생되는 압축가스를 외부로 배출하는 역할을 하여 축열탱크(110)의 안전성을 확보하면서, 별도의 외부에 설치되는 팽창탱크의 기능을 대신할 수 있게 된다.
The compressed gas discharging unit 150 installed in the upper part of the heat storage tank 110 serves to discharge the compressed gas generated in the heat storage tank 110 to the outside so as to secure the safety of the heat storage tank 110, It is possible to replace the function of an expansion tank provided separately.

상기 열교환기(120)는 축열탱크(110) 내부에 설치되어 냉수입구(121)로 유입된 냉수를 급탕가열하여 온수 출구(122)로 배출시킴으로써, 급탕온수를 사용할 수 있다.
The heat exchanger 120 may be installed in the heat storage tank 110 to discharge cold water introduced into the cold water inlet 121 by hot water supply and discharge it to the hot water outlet 122 to use hot water for hot water supply.

그리고 열매체를 순환시켜서 소정공간의 난방에 사용하기 위한 열매체 순환을 위한 열매체 출구라인(160)과, 열매체 환수라인(170)가 축열탱크(110)의 상부 및 하부 각각에 연결된다. 열매체 출구라인(160)은 축열탱크(110)의 상부에 연결되되, 저수위센서(130)에 의해 제어되는 저수위보다 낮은 위치에 연결되어 고온의 열매체를 난방을 위해 배출공급할 수 있다. 열매체 출구라인(160)에는 순환펌프(180)가 설치되어 열매체를 강제로 펌핑하여 순환할 수 있으며, 순환펌프(180)의 상류 및 하류 각각에는 밸브(161,163)가 설치될 수 있다.The heating medium outlet line 160 and the heating medium return line 170 are connected to the upper and lower portions of the heat storage tank 110 for circulating the heating medium to use in heating the predetermined space. The heating medium outlet line 160 is connected to the upper part of the heat storage tank 110 and is connected to a position lower than the low water level controlled by the low water level sensor 130 so that the heating medium of high temperature can be discharged for heating. A circulation pump 180 is installed in the heating medium outlet line 160 so that the heating medium can be circulated by forcibly pumping and the valves 161 and 163 can be installed upstream and downstream of the circulation pump 180.

또한, 열매체 환수라인(170)에도 밸브(171)가 설치되어 열매체의 환수를 제어할 수 있다.
In addition, a valve 171 is also provided in the heating medium return line 170 to control the return of the heating medium.

상기 보충라인(190)은 열교환기(120)의 냉수입구(121)와 상기 열매체 환수라인(170)을 연결하여, 냉수입구(121)로 유입되는 냉수를 열매체 환수라인(170)을 통해 축열탱크(110) 내부로 보충할 수 있다.The supplemental line 190 connects the cold water inlet 121 of the heat exchanger 120 and the heating medium return line 170 so that the cold water flowing into the cold water inlet 121 flows through the heat medium return line 170, (110).

보충라인(190)은 상기 밸브(171)의 하류에 설치되며, 보충라인(190)에는 감압변(193)이 설치되어 압력을 조절할 수 있다.
The supplementary line 190 is installed downstream of the valve 171 and the supplementary line 190 is provided with a pressure-reducing side 193 to control the pressure.

상기 구성을 가지는 히트펌프 시스템(100)은 종래의 팽창탱크의 기능을 축열탱크 내에 일체화하여 구성함으로써, 외부에 팽창탱크를 설치할 필요가 없게 된다.The heat pump system 100 having the above-described structure is constructed by integrating the functions of the conventional expansion tank in the heat storage tank, so that it is not necessary to provide an expansion tank on the outside.

따라서 열손실을 줄일 수 있고, 별도의 팽창탱크를 설치하기 위한 공간 및 배관이 불필요하여 좁은 공간에 설치 가능함은 물론, 설치비용을 줄일 수 있다.Therefore, heat loss can be reduced, space and piping for installing a separate expansion tank are unnecessary, and installation space can be reduced as well as being installed in a narrow space.

또한, 외부형 팽창탱크를 별도로 설치할 필요가 없게 되어, 장치의 소형화 및 콤팩트화가 가능하므로, 도 3에 도시된 바와 같이, 보일러집(200)과 일체로 제작이 가능하다. 즉, 축열탱크(110)가 수용될 수 있는 보일러집(200)을 프레임(210)으로 제작하고, 그 프레임(210)의 외측에는 조립식 판넬(220)로 마감하여 방수 및 보온율을 높일 수 있으며, 별도의 보일러실을 설치할 필요 없이, 필요한 장소에 옮겨놓아 설치할 수 있다. 따라서, 겨울철 동파의 문제도 해결함은 물론, 보일러실의 별도 설치가 불필요하여 설치기간을 단축하고 비용을 줄일 수 있는 이점이 있다.
In addition, since it is not necessary to provide an external expansion tank separately, the apparatus can be downsized and compact, and therefore, it can be manufactured integrally with the boiler house 200 as shown in FIG. That is, the boiler house 200 in which the heat storage tank 110 can be accommodated can be formed as a frame 210, and the outer side of the frame 210 can be finished with the assembled panel 220 to increase the waterproofing and thermal insulation rate , It is possible to replace the boiler room and install it in a necessary place without installing a separate boiler room. Therefore, it is possible to solve the problem of the winter wave and to install the boiler room separately, so that the installation period can be shortened and the cost can be reduced.

100..히트펌프 시스템 110..축열탱크
120..열교환기 130..저수위센서
140..안전변 150..압축가스 토출부
160..열매체 출구라인 170..열매체 환수라인
180..순환펌프 190..보충라인
200..보일러집 210..프레임
220..조립식 판넬100 .. Heat pump system 110 .. Storage tank
120 .. Heat exchanger 130 .. Low water level sensor
140 .. Safety valve 150 .. Compressed gas discharge part
160 .. heating medium outlet line 170 .. heating medium return line
180 .. Circulation pump 190 .. Replacement line
200 .. Boiler House 210 .. Frame
220 .. Prefabricated panel

Claims (4)

내부에 가열된 열매체가 수용되는 축열탱크;
상기 축열탱크의 내부에 설치되어 급수된 냉수를 열교환하여 온수로 급탕하여 공급하는 열교환기;
상기 축열탱크의 상부에 설치되는 저수위센서;
상기 축열탱크의 상부에 설치되는 안전변;
상기 축열탱크의 상부에 설치되어 압축가스를 배출하는 압축가스 토출부;
상기 축열탱크의 상부에 연결되어 열매체를 난방을 위한 장소로 공급하는 열매체 배출라인;
상기 난방을 위한 장소의 열매체를 상기 축열탱크로 환수하는 열매체 환수라인;
상기 열매체 배출라인에 설치되는 순환펌프;
상기 열교환기의 냉수입구와 상기 열매체 환수라인을 연결하는 보충라인; 및
상기 축열탱크가 수용되어 설치되는 보일러집;을 포함하는 것을 특징으로 하는 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템.A heat storage tank in which a heated heating medium is accommodated;
A heat exchanger installed inside the heat storage tank to heat-exchange the cold water supplied and supply hot water to hot water;
A low water level sensor installed on an upper portion of the heat storage tank;
A safety valve provided on an upper portion of the heat storage tank;
A compressed gas discharge unit installed at an upper portion of the heat storage tank to discharge compressed gas;
A heating medium discharge line connected to an upper part of the heat storage tank to supply the heating medium to a place for heating;
A heating medium return line for returning the heating medium at a location for heating to the heat storage tank;
A circulation pump installed in the heating medium discharge line;
A supplementary line connecting the cold water inlet of the heat exchanger and the heating medium return line; And
And a boiler housing for receiving and storing the heat storage tank. The integrated heat pump system incorporates a boiler house and an expansion tank. 제1항에 있어서,
상기 보일러집은,
상기 축열탱크의 외부를 지지하도록 틀형상을 갖는 프레임과;
상기 프레임의 외측을 설치되는 조립식판넬;을 포함하는 것을 특징으로 하는 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템.The method according to claim 1,
The boiler house,
A frame having a frame shape for supporting the outside of the heat storage tank;
And a prefabricated panel installed outside the frame. The integrated heat pump system incorporates a boiler house and an expansion tank. 제2항에 있어서,
상기 열매체 배출라인은 상기 저수위센서에 의해 감지되는 저수위보다 낮은 위치에 연결되는 것을 특징으로 하는 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템.3. The method of claim 2,
Wherein the heating medium discharge line is connected to a position lower than the low water level sensed by the low water level sensor. 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 보충라인에는 감압변이 설치되는 것을 특징으로 하는 보일러집과 팽창탱크를 내장한 일체형 히트펌프 시스템.4. The method according to any one of claims 1 to 3,
Wherein the supplementary line is provided with a decompression side, and the integrated heat pump system incorporates a boiler house and an expansion tank.
KR1020140016163A 2014-02-12 2014-02-12 A heat-pump system assembled expansion-tank and boiler-house KR20150095082A (en)

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