KR101151691B1 - An internal circulation recombination energy heating and cooling device - Google Patents

An internal circulation recombination energy heating and cooling device Download PDF

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KR101151691B1
KR101151691B1 KR1020107024003A KR20107024003A KR101151691B1 KR 101151691 B1 KR101151691 B1 KR 101151691B1 KR 1020107024003 A KR1020107024003 A KR 1020107024003A KR 20107024003 A KR20107024003 A KR 20107024003A KR 101151691 B1 KR101151691 B1 KR 101151691B1
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condenser
water
evaporator
heating
valve
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KR1020107024003A
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Korean (ko)
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KR20100139093A (en
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리우지동
위웨이핑
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위웨이핑
리우지동
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/003—Indoor unit with water as a heat sink or heat source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/004—Outdoor unit with water as a heat sink or heat source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system

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

Abstract

일종의 내부순환복합에너지 난방제냉기술 및 장치로 에너지절약 난방제냉설비에 관한 것으로 구체적으로 일종의 순환수원이나 태양열 열펌프를 이용한 난방, 제냉 및 생활온수를 공급하는 종합장치에 관한 것이다. 응축기(13)와 증발기(20)의 상단의 연결부에는 각각 배기밸브(14)와 배기밸브(19)를 설치하고 온수출구와 응축기의 하단을 서로 연결하고 난방회수구(4)는 용수필터와 3방향 방향전환밸브와 응축기의 하단을 통해 서로 연결하고 응축기(13)에는 수온센서를 설치하고 증발기에는 냉수수온센서(21)를 설치하고 압축기에는 압축기 온도센서를 설치한다. 본 발명은 구조가 간단하고 물탱크 내 수온이 균일하며 응축기 내 물은 쉽게 결빙되지 않아 제품의 사용수명을 크게 연장하였다.It is a kind of internal circulation combined energy heating and cooling technology and apparatus, and relates to an energy-saving heating and cooling equipment. Specifically, the present invention relates to a general apparatus for supplying heating, cooling, and domestic hot water using a kind of circulating water source or solar heat pump. Exhaust valves 14 and exhaust valves 19 are installed at the upper ends of the condenser 13 and the evaporator 20, respectively, and the hot water outlet and the lower end of the condenser are connected to each other. It is connected to each other through the directional valve and the bottom of the condenser, the water temperature sensor is installed in the condenser 13, the cold water temperature sensor 21 is installed in the evaporator and the compressor temperature sensor is installed in the compressor. The present invention has a simple structure, uniform water temperature in the water tank, and water in the condenser is not easily frozen, thereby greatly extending the service life of the product.

Description

내부순환 복합에너지 난방제냉기술 및 장치{AN INTERNAL CIRCULATION RECOMBINATION ENERGY HEATING AND COOLING DEVICE} Internal circulation composite energy heating and cooling technology and apparatus {AN INTERNAL CIRCULATION RECOMBINATION ENERGY HEATING AND COOLING DEVICE}

본 발명은 일종의 고효율 에너지절약형 난방제냉설비에 관한 것으로 구체적으로는 일종의 순환수원이나 태양에너지 열펌프를 이용한 난방, 제냉 및 생활온수 공급을 위한 종합장치에 관한 것이다.The present invention relates to a kind of high-efficiency, energy-saving heating and cooling equipment, and more particularly, to a general apparatus for heating, de-cooling and supplying domestic hot water using a kind of circulating water source or solar energy heat pump.

열펌프 온수기는 외부순환수원이나 공기의 단일에너지원을 저온 열원으로 하여 고온 온수를 제조하는 시스템이다. 본 장치는 에너지절약형 온수제품으로, 현재 점차적으로 가정용시대로 접어들면서 기존의 전기, 가스보일러를 대체하기 시작하였다. 하지만 열펌프 온수기는 외기온도의 영향을 크게 받아 외기온도가 0℃이하이거나 더 낮을 경우 열펌프 온수기의 증발기가 결상되어 열전도효과에 영향을 주게 되어 열펌프 온수기의 열제조량 및 에너지효율이 급격히 하락하여 고객의 정상적인 사용에 있어 심각한 영향을 받게 된다. Heat pump water heater is a system for producing high temperature hot water using an external circulating water source or a single energy source of air as a low temperature heat source. This device is an energy-saving hot water product, and it has begun to replace the existing electric and gas boilers as it gradually enters the household era. However, the heat pump water heater is greatly influenced by the outside temperature, so if the outside temperature is below 0 ℃ or lower, the evaporator of the heat pump water heater loses its shape, affecting the heat conduction effect, and the heat production amount and energy efficiency of the heat pump water heater are drastically decreased. Serious impact on the normal use of the customer.

본 발명의 목적은 일종의 내부순환 복합에너지 난방제냉기술 및 장치를 제공하는데 있으며 구조가 간단하고 열효율이 높고 에너지절약효과가 뛰어나며 응축기 내 용수의 결빙이 없고 시스템은 제상의 필요가 없어 제품의 사용수명을 연장시키는데 있다. An object of the present invention is to provide a kind of internal circulation combined energy heating and cooling technology and apparatus, the structure is simple, high thermal efficiency, excellent energy saving effect, there is no freezing of water in the condenser, and the system does not need defrosting, the service life of the product To extend.

기존기술에 존재하는 문제를 해결하기 위해서 본 발명은 다음과 같은 기술방안을 채택하였다. 태양열 온수기 입수구(1), 냉수입수구(2), 온수 출수구(3), 난방수 순환구(4), 난방수 출수구(5), 태양열 온수기 출수구(6), 순환수 펌프(7), 난방회수펌프(8), 모세관(9), 분출 모세관(10), 솔레노이드 밸브(11), 수온센서(12), 응축기(13), 배기밸브(14), 방향밸브(15), 팬(16), 압축기(17), 압축기 온도센서(18), 배기밸브(19), 증발기(20), 냉수센서(21), 배수밸브(22), 유량제어스위치(23), 용수필터(24), 3방향 방향전환밸브 내(25), 내부순환수원관(26)으로 구성된다.In order to solve the problems existing in the existing technology, the present invention adopts the following technical solutions. Solar water heater inlet (1), cold water inlet (2), hot water outlet (3), heating water circulation (4), heating water outlet (5), solar water heater outlet (6), circulating water pump (7), heating recovery Pump (8), capillary (9), jet capillary (10), solenoid valve (11), water temperature sensor (12), condenser (13), exhaust valve (14), directional valve (15), fan (16), Compressor 17, compressor temperature sensor 18, exhaust valve 19, evaporator 20, cold water sensor 21, drain valve 22, flow control switch 23, water filter 24, three directions It consists of the inside 25 of directional valves, and the internal circulating water source pipe 26.

태양열 온수기 입수구(1)는 응축기(13)와 증발기(20)의 하단을 통해 서로 연결되고 냉수입수구(2)는 유량제어스위치(23)와 응축기(13)와 증발기(20)의 상단을 통해 서로 연결되고 응축기(13)와 증발기(20)의 상단 연결부는 각각 배기밸브(14)와 배기밸브(19)가 설치돼 있고 온수 출수구(3)와 응축기(13)의 하단은 서로 연결돼 있으며 난방회수구(4)는 용수필터(24)와 3방향 방향전환밸브(25)와 응축기(13)의 하단을 통해 서로 연결돼 있으며 난방출수구(5), 태양열 온수기 출수구(6)는 모두 응축기(13)의 하단과 연결되고 유량제어스위치(23)의 상부에는 배수밸브(22)가 설치돼 있으며 유량제어스위치(23)와 응축기(13)사이에는 난방회수관(8)을 이용하여 연결하고 순환수펌프(7)를 설치하고; 응축기(13)의 상단은 4방향밸브(15)와 압축기(17)의 한쪽을 통해 서로 연결되고 압축기(17)의 왼쪽에는 팬(16)을 설치하고 압축기(17)의 다른 한쪽과 증발기(20)의 상단은 서로 연결되며，증발기(20)의 상단은 4방향밸브(15), 솔레노이드 밸브(11)와 응축기(13)의 하단을 통해 서로 연결되고 증발기(20)의 상단은 응축기(13)와 직접 연결되고 증발기(20)의 하단과 응축기(13)의 하단은 서로 연결되며; 응축기(13)에는 수온센서(12)가 설치되고 증발기(20)에는 냉수수온센서(21)가 설치되고 압축기(17)에는 압축기 온도센서(18)가 설치된다. 냉수입구(2)는 응축기(13)에 부족한 물을 공급하고, 응축기(13)의 일부 순환수원은 내부순환관(26)을 통해 증발기(20)로 진입하고 증발기(20)안의 냉매는 열량을 흡수한 후 압축기(17)로 진입하고 증압증온 후 응축기(13)에 들어와 열량을 방출하여 응축기 안의 물을 가열한다. 가열된 온수의 일부는 난방출수구(5)를 경유하여 난방（제냉）끝부분으로 진입하고 다른 온수 일부는 내부순환수관(26)을 통해 다시 증발기(20)로 진입하고 이와 같은 순환을 반복한다. 시스템의 수온은 부단히 상승하게 된다. 증발기(20)에서 열을 교환한 후 발생한 소비율 유량의 냉수는 난방회수관(8)을 경유하여 응축기(13)로 복귀한다. The solar water heater inlet 1 is connected to each other through the lower end of the condenser 13 and the evaporator 20 and the cold water inlet 2 is connected to each other through the top of the flow control switch 23 and the condenser 13 and the evaporator 20. Connected to the upper end of the condenser 13 and the evaporator 20, the exhaust valve 14 and the exhaust valve 19 is installed, respectively, the hot water outlet 3 and the lower end of the condenser 13 are connected to each other and the heat recovery The sphere 4 is connected to each other through the water filter 24, the three-way directional valve 25 and the lower end of the condenser 13, the heating outlet (5), solar water heater outlet (6) are all condenser (13) Is connected to the lower end of the flow control valve 23 is installed at the top of the flow control valve 23 is installed between the flow control switch 23 and the condenser 13 using a heating return pipe (8) and the circulation water pump Install 7; The upper end of the condenser 13 is connected to each other through one of the four-way valve 15 and the compressor 17, the fan 16 is installed on the left side of the compressor 17, the other side of the compressor 17 and the evaporator 20 ) Are connected to each other, the top of the evaporator 20 is connected to each other through the four-way valve 15, the solenoid valve 11 and the bottom of the condenser 13 and the top of the evaporator 20 is the condenser 13 Directly connected with the bottom of the evaporator 20 and the bottom of the condenser 13 are connected to each other; The water temperature sensor 12 is installed in the condenser 13, the cold water temperature sensor 21 is installed in the evaporator 20, and the compressor temperature sensor 18 is installed in the compressor 17. The cold water inlet 2 supplies insufficient water to the condenser 13, and some circulating water sources of the condenser 13 enter the evaporator 20 through the internal circulation pipe 26, and the refrigerant in the evaporator 20 receives the amount of heat. After absorbing, it enters the compressor (17), and after heating up under pressure, enters the condenser (13) to release heat and heat the water in the condenser. Some of the heated hot water enters the heating (cooling) end via the heating outlet 5, and another part of the hot water enters the evaporator 20 again through the internal circulation water pipe 26 and repeats such a circulation. The water temperature of the system is constantly rising. Cold water at the consumption rate flow rate generated after exchanging heat in the evaporator 20 returns to the condenser 13 via the heating recovery pipe 8.

본 발명은 내부순환수원을 증발기의 열원으로 채택하거나 태양열 온수를 증발기의 보충열원으로 채택하여 복합열원을 형성한다. 본 발명에서 전체 장치는 실내에 설치되고 물탱크 안의 물은 순환수 펌프의 물순환시스템과 제냉순환시스템의 응축기를 통해 열교환을 진행한다. 응축기의 열교환기는 관식 열교환기로，그중 제냉제는 튜브사이드를 유동하고 물은 셀 사이드를 유동하여 그 사이에 완전한 역류교환을 형성한다. 본 발명의 시스템은 구성이 간단하고 제냉제 순환시스템은 압축기(17), 4방향밸브(15), 솔레노이드 밸브(11), 응축기(13), 증발기(20)로 구성되고 열펌프 난방설비의 성능과 사용범위를 크게 향상시켜 아주 낮은 외기온도에서도 높은 에너지효율과 출수온도를 유지할 수 있게 하였다. 본 발명은 순환수펌프(7)를 채택하여 수온을 점차적으로 상승시켜 열교환효과를 강화하고 물탱크 내의 수온 불균일 현상을 방지하였다. 전체 장치를 실내에 설치하므로 저온의 외기온도에서도（0℃이하） 대기압력의 작용 하에서 응축기의 물을 물탱크로 회수할 수 있어 온수온도가 설정온도에 도달할 경우 기계가 정지되어 응축기의 물이 결빙되어 관식 응축기가 터지는 일을 방지한다. 증발기는 관 코일을 채택하여 저온의 외기온도（0℃이하）에서도 결상현상이 없기 때문에 기계운행 상의 전열효과를 높여 제열량과 에너지효율을 효과적으로 향상하였다. 본 발명은 압축기의 사용수명을 높여 열펌프 난방설비시스템에 팬냉각시스템과 하나의 압축기 분출 모세관을 추가하여 압축기의 배기온도가 너무 높을 경우 액체를 분출하여 배기온도를 효과적으로 낮춰 압축기가 장시간의 초부하운행으로 인해 배기온도가 높아져 사용수명을 단축하는 것을 방지한다. 전자온도제어기는 자동으로 수온을 감지하고 수온이 설정치에 도달하면 압축기가 정지되고 정해진 시간에 제어펌프의 운행을 통해 수온에 대한 샘플을 추출하여 자동으로 수온을 제어하고 튜브가 저온의 외기온도에서 결빙되는 것을 방지한다. 본 발명은 구조가 간단하고 열효율이 높으며 에너지절약효과가 뛰어나며 응축기의 물은 결빙되지 않고 시스템의 제상이 필요없어 제품의 사용수명을 연장하였다； 본 발명은 열펌프는 기온이 높은 지역에서만 사용할 수 있었던 한계를 초월하여 열펌프 난방설비의 사용범위를 확대하였다. 또한 4방향밸브를 통해 제냉제 유동 방향을 전환시켜 고객이 여름의 냉방, 겨울의 난방 수요를 만족시켜 그 사용의 합리성을 크게 향상하였다.The present invention adopts the internal circulation water source as the heat source of the evaporator or solar hot water as the supplemental heat source of the evaporator to form a complex heat source. In the present invention, the entire apparatus is installed indoors and the water in the water tank undergoes heat exchange through the water circulation system of the circulating water pump and the condenser of the defrosting circulation system. The heat exchanger of the condenser is a tubular heat exchanger, in which a coolant flows through the tube side and water flows through the cell side to form a complete back exchange between them. The system of the present invention is simple in configuration and the refrigerant cooling system consists of a compressor (17), a four-way valve (15), a solenoid valve (11), a condenser (13), an evaporator (20), and the performance of a heat pump heating facility. And the range of use has been greatly improved to maintain high energy efficiency and outlet temperature even at very low outside temperatures. The present invention adopts a circulating water pump (7) to gradually increase the water temperature to enhance the heat exchange effect and to prevent water temperature irregularities in the water tank. Since the whole device is installed indoors, even at low ambient temperature (below 0 ℃), the condenser water can be recovered to the water tank under the influence of atmospheric pressure.When the hot water temperature reaches the set temperature, the machine stops and It freezes to prevent the tubular condenser from bursting. The evaporator adopts a tube coil so that there is no image formation even at low outside temperature (below 0 ℃), so that the heat transfer effect on the machine operation is improved, and the heat removal amount and energy efficiency are effectively improved. The present invention is to increase the service life of the compressor by adding a fan cooling system and one compressor ejection capillary to the heat pump heating system to eject the liquid when the exhaust temperature of the compressor is too high to effectively reduce the exhaust temperature of the compressor for a long time Operation increases the exhaust temperature to prevent shortening the service life. The electronic temperature controller automatically detects the water temperature, and when the water temperature reaches the set value, the compressor is stopped and the water pump automatically controls the water temperature by extracting a sample of the water temperature through the operation of the control pump and the tube freezes at the low outside temperature. Prevent it. The present invention has a simple structure, high thermal efficiency, excellent energy saving effect, and condenser water does not freeze and does not need defrosting of the system to extend the service life of the product; according to the present invention, the heat pump could be used only in high temperature areas. Beyond the limits, the range of use of heat pump heating facilities has been extended. In addition, by changing the direction of the coolant flow through the four-way valve, the customer satisfies the demand for summer cooling and winter heating, greatly improving the rationality of its use.

본 발명의 목적은 일종의 내부순환 복합에너지 난방제냉기술 및 장치를 제공하는데 있으며 구조가 간단하고 열효율이 높고 에너지절약효과가 뛰어나며 응축기 내 용수의 결빙이 없고 시스템은 제상의 필요가 없어 제품의 사용수명을 연장시킬 수 있다. An object of the present invention is to provide a kind of internal circulation combined energy heating and cooling technology and apparatus, the structure is simple, high thermal efficiency, excellent energy saving effect, there is no freezing of water in the condenser, and the system does not need defrosting, the service life of the product Can be extended.

도1은 본 발명의 구조 예시도이다.1 is a structural diagram of the present invention.

도1에서 예시하고 있는 구체적인 실시방식은 태양열 온수기 입수구(1), 냉수입구(2), 온수출구(3), 난방회수구(4), 난방출수구(5), 태양열 온수기 출수구(6), 순환수펌프(7), 난방회수관(8), 모세관(9), 분출모세관(10), 솔레노이드 밸브(11), 수온센서(12), 응축기(13), 배기밸브(14), 4방향밸브(15), 팬(16), 압축기(17), 압축기 온도센서(18), 배기밸브(19), 증발기(20), 냉수센서(21), 배수밸브(22), 유량제어스위치(23), 용수필터(24), 3방향밸브(25), 내부순환수원관(26)으로 구성되고； 태양열 온수기 입수구(1)는 용수관과 응축기(13)와 증발기(20)의 하단을 통해 서로 연결되고, 냉수입구(2)는 유량제어스위치(23)와 응축기(13)와 증발기(20)의 상단을 통해 서로 연결되고 응축기(13)와 증발기(20)의 상단 연결부에는 각각 배기밸브(14)와 배기밸브(19)가 설치돼 있고 온수출구(3)와 응축기(13)의 하단은 서로 연결되고 난방회수구(4)는 용수필터(24)와 3방향 방향전환밸브(25)와 응축기(13)의 하단을 통해 서로 연결되고 난방출수구(5), 태양열 온수기 출수구(6)는 모두 응축기(13)의 하단과 서로 연결되고 유량제어스위치(23)의 상부에는 배수밸브(22)가 설치되고 유량제어스위치(23)와 응축기(13)사이에는 난방회수관(8)을 이용하여 연결하고 순환수펌프(7)를 설치하고； 응축기(13)의 상부는 4방향 밸브(15)와 압축기(17)의 한쪽은 서로 연결되고 압축기(17)의 왼쪽에는 팬(16)을 설치하고 압축기(17)의 다른 한쪽과 증발기(20)의 상부는 서로 연결되고 증발기(20)의 상부는 4방향밸브(15), 솔레노이드 밸브(11)와 응축기(13)의 하단을 통해 서로 연결되고 증발기(20)의 상부는 직접 응축기(13)와 서로 연결되고 증발기(20)의 하부와 응축기(13)의 하부는 서로 연결되고；응축기(13)에는 수온센서(12)를 설치하고 증발기(20)에는 냉수 수온센서(21)를 설치하고 압축기(17)에는 압축기 온도센서(18)를 설치한다. 솔레노이드 밸브(11)와 4방향밸브(15)간에는 분출모세관(10)을 설치하고 응축기(13)와 증발기(20)의 하부 사이에는 모세관(9)을 설치한다. 냉수입구(2)는 응축기(13)에 부족한 물을 공급하고 응축기(13)의 일부 내부순환수원은 내부순환관(26)을 통해 증발기(20)로 진입한다.The specific embodiment illustrated in FIG. 1 is a solar water heater inlet (1), cold water inlet (2), hot water outlet (3), heating recovery port (4), heating outlet (5), solar water heater outlet (6), circulation Water pump (7), heating return pipe (8), capillary pipe (9), jet capillary pipe (10), solenoid valve (11), water temperature sensor (12), condenser (13), exhaust valve (14), four-way valve 15, fan 16, compressor 17, compressor temperature sensor 18, exhaust valve 19, evaporator 20, cold water sensor 21, drain valve 22, flow control switch 23 And a water filter (24), a three-way valve (25), and an internal circulation water source pipe (26); the solar water heater inlet (1) is connected to each other through a water pipe, a lower end of the condenser (13) and an evaporator (20). The cold water inlet 2 is connected to each other through the flow control switch 23 and the upper end of the condenser 13 and the evaporator 20 and the exhaust valve 14 is connected to the upper end of the condenser 13 and the evaporator 20, respectively. And exhaust valve (19), hot water outlet (3) and condenser (13) ) And the bottom of the heating outlet (4) is connected to each other through the water filter 24, the three-way directional valve 25 and the bottom of the condenser 13, the heating outlet (5), solar water heater outlet ( 6) are all connected to the lower end of the condenser 13, the drain valve 22 is installed on the upper portion of the flow control switch 23, the heating recovery pipe (8) between the flow control switch 23 and the condenser (13) The circulating water pump 7 is installed; the upper portion of the condenser 13 is connected to each other by the four-way valve 15 and the compressor 17, and the fan 16 is located on the left side of the compressor 17; The other side of the compressor 17 and the top of the evaporator 20 are connected to each other and the top of the evaporator 20 is connected to each other through the four-way valve 15, the solenoid valve 11 and the bottom of the condenser 13 The upper part of the evaporator 20 is directly connected with the condenser 13 and the lower part of the evaporator 20 and the lower part of the condenser 13 are connected with each other; Compressors (13), install the temperature sensor 12 and has installed a cold water temperature sensor 21, evaporator 20 and the compressor (17), the installation of the compressor temperature sensor (18). A jet capillary 10 is installed between the solenoid valve 11 and the four-way valve 15, and a capillary tube 9 is installed between the condenser 13 and the lower part of the evaporator 20. The cold water inlet 2 supplies insufficient water to the condenser 13 and some internal circulation water source of the condenser 13 enters the evaporator 20 through the internal circulation pipe 26.

해당 구체적인 실시방식 중 작업원리로는 냉수입구(2)는 응축기(13)에 부족한 물을 공급하고 응축기(13)의 일부 내부순환수원은 내부순환관(26)을 통해 증발기(20)로 진입하고 증발기(20)안의 냉매가 열량을 흡수한 후 압축기(17)로 진입하고 증압증온 후 응축기(13)로 진입하고 열량을 방출하여 응축기 안의 물을 가열한다. 가열된 온수 일부는 난방출수구(5)를 경유하여 난방（제냉）마지막에 진입하고 다른 온수 일부는 내부순환수관(26)을 통해 다시 증발기(20)로 진입하고 이와 같은 순환을 반복한다. 시스템의 수온은 부단히 상승하게 된다. 증발기(20)는 열교환 후 발생한 소비율 유량의 냉수는 난방회수관(8)을 경유하여 응축기(13)로 복귀한다. 수온을 보다 더 높여 에너지소모를 낮추기 위해 본 장치는 태양열 입수구(1)를 도입하여 태양열로 발생한 온수를 증발기(20)로 진입시켜 증발기(20)의 열교환 효과를 높여 복합에너지열원과 내부순환온수가 함께 복합에너지열원을 형성한다. 해당 시스템은 내부순환수원으로서 단일열원을 이용할 수 있고 또한 내부순환수원부에 태양에너지 온수를 연결하여 복합열원을 형성할 수도 있다.As a working principle of the specific embodiment, the cold water inlet 2 supplies insufficient water to the condenser 13, and some internal circulation water sources of the condenser 13 enter the evaporator 20 through the internal circulation pipe 26. After the refrigerant in the evaporator 20 absorbs the heat amount, the refrigerant enters the compressor 17, and after the pressure increase and temperature increase, enters the condenser 13 and releases the heat amount to heat the water in the condenser. Some of the heated hot water enters the heating (defrosting) end via the heating outlet 5, and another part of the hot water enters the evaporator 20 again through the internal circulation pipe 26 and repeats this circulation. The water temperature of the system is constantly rising. The evaporator 20 returns the cold water at the consumption rate flow rate generated after the heat exchange to the condenser 13 via the heating recovery pipe 8. In order to further increase the water temperature to lower energy consumption, the device introduces a solar inlet (1) to enter the solar hot water into the evaporator 20 to increase the heat exchange effect of the evaporator 20 to increase the combined energy heat source and internal circulation hot water. Together, they form a complex energy source. The system may use a single heat source as an internal circulation water source, or may form a complex heat source by connecting solar hot water to the internal circulation water source.

1: 온수기 입수구 2: 냉수입구
3: 온수출구 4: 난방회수구
5: 난방출수구 6: 태양열 온수기 출수구
7: 순환수펌프 8: 난방회수관
9: 모세관 10: 분출모세관
11: 솔레노이드 밸브 12: 수온센서
13: 응축기 14: 배기밸브
15: 4방향밸브 16: 팬
17: 압축기 18: 압축기 온도센서
19: 배기밸브 20: 증발기
21: 냉수센서 22: 배수밸브
23: 유량제어스위치 24: 용수필터
25: 3방향 방향전환밸브 26: 내부순환수원관1: water heater inlet 2: cold water inlet
3: hot water outlet 4: heating recovery port
5: heating outlet 6: solar water heater outlet
7: Circulating water pump 8: Heating return pipe
9: capillary 10: eruption capillary
11: solenoid valve 12: water temperature sensor
13: condenser 14: exhaust valve
15: 4-way valve 16: fan
17: compressor 18: compressor temperature sensor
19: exhaust valve 20: evaporator
21: cold water sensor 22: drain valve
23: flow control switch 24: water filter
25: 3-way directional valve 26: internal circulating water source pipe

Claims (2)

일종의 내부순환복합에너지난방제냉기술 및 장치로 그 특징은 태양열 온수기 입수구(1), 냉수입구(2), 온수출구(3), 난방회수구(4), 난방출수구(5), 태양열 온수출수구(6), 순환수펌프(7), 난방회수관(8), 솔레노이드 밸브(11), 수온센서(12), 응축기(13), 배기밸브(14), 4방향 밸브(15), 팬(16), 압축기(17), 압축기 온도센서(18), 배기밸브(19), 증발기(20), 냉수센서(21), 배수밸브(22), 유량제어스위치(23), 용수필터(24), 3방향 방향전환밸브(25), 내부순환수원관(26)으로 구성되고 태양열 온수기 입수구(1)는 내부순환수원관(26)과 응축기(13)와 증발기(20)의 하단을 통해 서로 연결되고 냉수입구(2)는 유량제어스위치(23)와 응축기(13)와 증발기(20)의 상단을 통해 서로 연결되고 응축기(13)와 증발기(20)의 상단 연결부에는 각각 배기밸브(14)와 배기밸브(19)가 설치되고 온수출구(3)와 응축기(13)의 하단은 서로 연결되고 난방회수구(4)는 용수필터(24)와 3방향 방향전환밸브(25)와 응축기(13)의 하단을 통해 서로 연결되고 난방출수구(5), 태양열 온수기 출수기(6)는 모두 응축기(13)의 하단과 서로 연결되고 유량제어스위치(23)의 상부에는 배수밸브(22)가 설치되고 유량제어스위치(23)와 응축기(13)사이에는 난방회수관(8)을 연결하고 순환수펌프(7)을 설치하고；응축기(13)의 상부는 4방향 밸브(15)와 압축기(17)의 한쪽은 서로 연결되고 압축기(17)의 왼쪽에는 팬(16)을 설치하고 압축기(17)의 다른 한쪽과 증발기(20)의 상부는 서로 연결되고 증발기(20)의 상부는 4방향 밸브(15), 솔레노이드 밸브(11)와 응축기(13)의 하단을 통해 서로 연결되고 증발기(20)의 상부는 직접 응축기(13)와 서로 연결되고 증발기(20)의 하부와 응축기(13)의 하부는 서로 연결되고； 응축기(13)에는 수온센서(12)를 설치하고 증발기(20)에는 냉수수온센서(21)를 설치하고 압축기(17)에는 압축기 온도센서(18)설치하는 것을 그 특징으로 하는 내부순환복합에너지 난방제냉기술 및 장치,It is a kind of internal circulation combined energy heating and cooling technology and device, characterized by solar water heater inlet (1), cold water inlet (2), hot water outlet (3), heating recovery port (4), heating outlet (5), solar hot water outlet ( 6), circulating water pump (7), heating return pipe (8), solenoid valve (11), water temperature sensor (12), condenser (13), exhaust valve (14), four-way valve (15), fan (16) ), Compressor 17, compressor temperature sensor 18, exhaust valve 19, evaporator 20, cold water sensor 21, drain valve 22, flow control switch 23, water filter 24, It consists of a three-way directional valve (25), the inner circulation water source pipe (26) and the solar water heater inlet (1) is connected to each other through the inner circulation water source pipe (26) and the lower end of the condenser (13) and the evaporator (20) The cold water inlet 2 is connected to each other through the flow control switch 23, the top of the condenser 13 and the evaporator 20, and the exhaust valve 14 and the exhaust at the top connection of the condenser 13 and the evaporator 20, respectively. The valve (19) is installed and the hot water outlet (3) The bottom of the unit 13 is connected to each other and the heating and recovery port 4 is connected to each other through the water filter 24, the three-way direction switching valve 25 and the bottom of the condenser 13, the heating outlet (5), solar heat The water heater extractor 6 is all connected to the lower end of the condenser 13, the drain valve 22 is installed on the upper portion of the flow control switch 23, the heating recovery pipe between the flow control switch 23 and the condenser 13 (8) to connect the circulating water pump (7); the upper portion of the condenser (13) is a four-way valve (15) and one side of the compressor (17) are connected to each other and the fan (16) to the left of the compressor (17) ) And the other side of the compressor 17 and the upper part of the evaporator 20 are connected to each other, and the upper part of the evaporator 20 is connected through the four-way valve 15, the solenoid valve 11 and the lower end of the condenser 13. Connected to each other and the upper part of the evaporator 20 is directly connected with the condenser 13 and the lower part of the evaporator 20 and the lower part of the condenser 13 are connected to each other; Internal cycle combined energy heating, characterized in that the water temperature sensor 12 is installed in the air conditioner 13, the cold water temperature sensor 21 is installed in the evaporator 20, and the compressor temperature sensor 18 is installed in the compressor 17. Defrosting technology and apparatus, 청구항 1항에 있어서, 상기 솔레노이드 밸브(11)와 4방향 밸브(15)사이에 분출모세관(10)을 설치하고 응축기(13)과 증발기(20)의 하단 사이에는 모세관(9)을 설치하는 것을 그 특징으로 하는 내부순환복합에너지난방제냉기술 및 장치.The method according to claim 1, wherein the discharge capillary 10 is installed between the solenoid valve 11 and the four-way valve 15, and the capillary tube 9 is installed between the condenser 13 and the lower end of the evaporator 20. Internal circulation combined energy heating and cooling technology and apparatus characterized by the above.
KR1020107024003A 2008-05-26 2008-06-16 An internal circulation recombination energy heating and cooling device KR101151691B1 (en)

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