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1. 发明公开

KR1020140112928A 공기열 이원 사이클 히트펌프 냉난방 장치 审中-实审
标题翻译：两级热泵冷却和加热装置使用空气热源
公开(公告)号：KR1020140112928A
公开(公告)日：2014-09-24
申请号：KR1020130027630
申请日：2013-03-15
申请人： 이병길 , 김영선
发明人： 이병길 , 김영선
IPC分类号： F25B7/00 , F25B30/02 , F25B13/00
摘要： The present invention provides a two stage heat pump cooling and heating device comprising a fourth heat exchanger (104) connected between a first heat exchanger (102) and a first expansion valve (105) on one side; a fifth heat exchanger (217) connected between an air evaporator (205) and a second compressor (203) on one side; and a heat medium circulation unit which transfers heat to a low-temperature cycle (200) by forming a closed loop in connection between the other side of the fourth exchanger (104) and the other side of the fifth heat exchanger (217) or transfers heat to the air evaporator (205) through the closed loop in connection with the fourth exchanger (104) and circulates a heat medium accommodated inside selected closed loop.
摘要翻译：本发明提供一种双级热泵冷却和加热装置，包括连接在一侧的第一热交换器（102）和第一膨胀阀（105）之间的第四热交换器（104）连接在一侧的空气蒸发器（205）和第二压缩机（203）之间的第五热交换器（217）以及热介质循环单元，其通过在所述第四交换器（104）的另一侧和所述第五热交换器（217）的另一侧之间形成连接的闭环来将热量传递到低温循环（200），或者转移通过与第四交换器（104）连接的闭环将热量加热到空气蒸发器（205），并使容纳在所选择的闭环内的热介质循环。

2. 发明公开

KR1020140089271A 공기 지열 복합 열원 이원 사이클 히트펌프 냉난방 장치 审中-实审
标题翻译：两级热泵冷却和加热装置使用热源
公开(公告)号：KR1020140089271A
公开(公告)日：2014-07-14
申请号：KR1020130001346
申请日：2013-01-04
申请人： 김영선 , 이병길
发明人： 김영선 , 이병길
IPC分类号： F25B7/00 , F25B30/06 , F25B47/02 , F25B49/02
摘要： The purpose of the present invention to provide a binary cycle heat pump cooling and heating apparatus using multi-heat sources which effectively obtains heat by selecting heat from heat sources in nature to be appropriate for surrounding environment or situations, such as climates, places, seasons, or weather, and stably and effectively carries out heating by feeding back heat of a high-temperature side cycle remaining after being condensed to the selected heat source of a low-temperature side cycle or enhances cooling efficiency by discharging the heat of the high-temperature side cycle remaining after being condensed through a selected heat source after selecting one of the heat sources. In order to achieve the purpose, the binary cycle heat pump cooling and heating apparatus according to the present invention comprises a second heat source obtaining unit (220) connected to an air heat source obtaining unit (210) in parallel; a fourth heat exchanger (104) which carries out heating operation while receiving a heat source from either the air heat source obtaining unit or the second heat source obtaining unit and of which one side is connected between a first heat exchanger (102) and a first expansion valve (105); and a heat carrier circulating unit connected to the other side of the fourth heat exchanger (104), wherein the heat carrier circulating unit transfers heat of high-temperature side refrigerant, which is absorbed through the fourth heat exchanger (104) while heat carrier circulates in the heat carrier circulating unit and remains after being condensed in the first heat exchanger (102), to the selected heat source obtaining unit during heating operation while selecting one of the air heat source obtaining unit (210) and the second heat source obtaining unit (220) and discharges out the heat of high-temperature side refrigerant through the selected heat source obtaining unit during cooling operation.
摘要翻译：本发明的目的是提供一种使用多重热源的二元循环热泵冷却和加热装置，其通过从自然界中的热源选择适合于周围环境或情况（例如气候，地点，季节）的热量而有效地获得热量或天气，并且通过将冷凝后剩余的高温侧循环的热量反馈到低温侧循环的选定热源来稳定有效地进行加热，或者通过排出高温侧循环的热量来提高冷却效率，在选择一个热源之后通过所选择的热源在冷凝后剩余温度侧循环。为了实现上述目的，本发明的二元循环热泵冷却和加热装置包括并联连接到空气热源获取单元（210）的第二热源获取单元（220）第四热交换器（104），其在从空气热源获取单元或第二热源获取单元接收热源的同时进行加热操作，并且其一侧连接在第一热交换器（102）和第一热交换器膨胀阀（105）; 和与第四热交换器（104）的另一侧连接的热载体循环单元，其中，所述热载体循环单元传递通过所述第四热交换器（104）吸收的高温侧制冷剂的热量，在所述热载体循环单元中并在第一热交换器（102）中冷凝后保持在加热运转期间与所选择的热源获取单元一起，同时选择所述空气热源获得单元（210）和所述第二热源获取单元（220），并且在制冷运转时通过所选择的热源获取单元排出高温侧制冷剂的热量。

3. 发明公开

KR1020150022311A 히트펌프 발전 시스템 审中-实审
标题翻译：热泵电力发电系统
公开(公告)号：KR1020150022311A
公开(公告)日：2015-03-04
申请号：KR1020130099985
申请日：2013-08-22
申请人： 이병길 , 김영선
发明人： 이병길 , 김영선
IPC分类号： F25B27/00 , F25B30/06 , F01K25/00 , F25B7/00
摘要： 이 발명은 미 활용 에너지원인 공기열, 지열, 폐열, 수열원에서 열원을 흡수 활용하면서, 혹한기 상대적으로 아주 낮은 공기열원으로부터 열원을 흡수하여 난방을 해야 하고, 혹서기 풍부한 높은 온도의 공기열원을 활용하지 못하고, 오히려 실내의 열을 외부로 배출하여 냉방을 하는 히트펌프냉난방 시스템에서, 항상 난방 사이클로 운전하여 특히 혹한기를 제외하고 항상 풍부한 열원을 확보할 수 있는 공기열원으로 부터 열을 흡수하여, 고온의 열을 생산하고, 히트펌프 시스템과 랭킨 사이클을 추가하여, 생산된 고온의 열로 랭킨 사이클의 냉매를 기화시켜, 그 기체냉매의 압력으로 냉매터빈을 돌려 발전을 하며, 또한 냉매터빈 발전 사이클에서 냉매의 상변화를 위해 응축하여 액화하는 과정에서 발생되는 응축열을 공기 중이나, 냉각수로 냉각하여 버리는 것이 아니라, 다시 히트펌프 시스템 열원 쪽으로 피드백하여 흡수하게 하여, 비교적 낮은 온도에서도 전기를 고효율로 생산할 수 있는 히트펌프 발전 시스템에 관한 것이다.
摘要翻译：热泵加热和冷却系统从空气源热，地热，废热和水源热吸收能量，这些能源是能源，利用吸收的能量在寒冷的天气中吸收来自空气源的能量相对较低的能量，加热并且将室内热量排出到外部，而不用在寒冷的天气中充分冷却的空气源热量。本发明涉及一种从空气源热量吸收能量的热泵发电系统，其能够通过运行冷却循环以产生热量，总是除了寒冷的天气以确保足够的热量，添加热泵系统和兰金循环以蒸发冷却剂通过使用产生的热量来产生兰金循环，并且通过使用气态冷却剂的压力来操作冷却剂涡轮来发电。此外，热泵发电系统透过在冷却液化冷却剂的过程中产生的冷凝热，以使冷却剂涡轮机发电循环中的冷却剂的相变过渡到热泵系统的热源，以使热泵系统吸收而不将热量传递到空气或通过使用冷却水来冷却热量，从而在相对低的温度下有效地发电。

4. 发明公开

KR1020140089279A 공기 태양열 복합 열원 이원 사이클 히트펌프 냉난방 장치 审中-实审
标题翻译：两级热泵冷却和加热装置使用空气太阳能热源
公开(公告)号：KR1020140089279A
公开(公告)日：2014-07-14
申请号：KR1020130019615
申请日：2013-02-25
申请人： 김영선 , 이병길
发明人： 김영선 , 이병길
IPC分类号： F25B30/02 , F25B7/00
摘要： Provided is a binary cycle heat pump cooling and heating apparatus using multiple heat sources of air heat and solar heat, wherein the binary cycle heat pump cooling and heating apparatus obtaining heat efficiently by selecting one of the air heat and the water heat as the heat sources in nature in accordance with peripheral environments or situations such as climates, places, seasons or weathers performs heating stably and efficiently by feed-backing heat, which remains after condensation in a high-temperature side cycle, to the selected heat source in a low-temperature side cycle, or improves cooling efficiency by emitting the heat, which remains after the condensation in the high-temperature side cycle, through the selection of one of the air heat and the water heat as the heat sources. To realize the above effects, the binary cycle heat pump cooling and heating apparatus using the multiple heat sources of the air heat and the solar heat comprises: an air heat source obtaining part (210); a solar heat source obtaining part (220) connected to the air heat source obtaining part (210) in parallel; a first heat exchanger (102); a first expansion valve (105); a fourth heat exchanger (104) of which one side is connected between the first heat exchanger (102) and the first expansion valve (105); and a heating medium circulation part connected to the other side of the fourth heat exchanger (104). The heating medium circulation part has a heating medium housed therein and circulated to transfer the remaining heat of a high-temperature side refrigerant condensed in the first heat exchanger (102) to the selected heat source obtaining part so that a heating operation can be performed, or circulated to emit the remaining heat of the high-temperature side refrigerant through the air heat source obtaining part so that a cooling operation can be performed, wherein the remaining heat of the high-temperature side refrigerant is absorbed through the fourth heat exchanger (104).
摘要翻译：提供了一种使用多个热源和太阳能热源的二元循环热泵冷却和加热装置，其中二元循环热泵冷却和加热装置通过选择空气热和水热中的一种作为热源而有效地获得热量根据周边环境或天气情况，如气候，地点，季节或天气情况，通过在高温侧循环中冷凝后保留的进料背热可以稳定有效地进行加热，通过选择一个空气热和作为热源的水热，通过发射在高温侧循环中的冷凝之后残留的热来提高冷却效率。为了实现上述效果，使用多个热源的空气热和太阳能热的二循环热泵冷却和加热装置包括：空气热源获得部（210）; 与空气热源获得部（210）并联连接的太阳能热源获取部（220）第一热交换器（102）; 第一膨胀阀（105）; 第一热交换器（104），其一侧连接在第一热交换器（102）和第一膨胀阀（105）之间; 和与第四热交换器（104）的另一侧连接的加热介质循环部。加热介质循环部具有容纳在其内并循环的加热介质，以将在第一热交换器（102）中冷凝的高温侧制冷剂的剩余热量传递到所选择的热源获得部，从而可以进行加热操作，或循环以通过空气热源获得部分发出高温侧制冷剂的剩余热量，从而可以进行冷却操作，其中高温侧制冷剂的剩余热量通过第四热交换器（104）吸收）。

5. 发明授权

KR101272021B1 이원 사이클 히트펌프 냉난방 장치 失效
标题翻译：两级热泵冷却和加热装置
公开(公告)号：KR101272021B1
公开(公告)日：2013-06-07
申请号：KR1020120153975
申请日：2012-12-26
申请人： 김영선 , 이병길
发明人： 김영선 , 이병길
IPC分类号： F25B47/02 , F25B7/00 , F25B30/02
摘要： PURPOSE: A binary cycle heat pump cooling-and-heating device is provided to maximize a heat exchange between refrigerants of different properties by discharging heat remained in a first cycle after condensing continuously, thereby improving the cooling-and-heating efficiency. CONSTITUTION: A binary cycle heat pump cooling-and-heating device comprises a first cycle(100), a second cycle(200), a fourth heat exchanger(104), and a thermal medium circulator. The first cycle forming a closed loop with a first compressor(101), a first heat exchanger(102), a first expansion valve(105), and a second heat exchanger(106), thereby transmitting the heat of a first refrigerant absorbed by a second heat exchanger while the first refrigerant to a hot water tank(103) through the first heat exchanger. One side of the fourth heat exchanger is connected in between the first heat exchanger and the first expansion valve. The thermal medium circulator is connected to the other side of the fourth heat exchanger. [Reference numerals] (AA) Hot water/heating; (BB) Cooling
摘要翻译：目的：提供二元循环热泵冷却和加热装置，通过排放连续冷凝后的第一个循环中剩余的热量来最大限度地发挥不同性质的制冷剂之间的热交换，从而提高冷却和加热效率。构成：二元循环热泵冷却和加热装置包括第一循环（100），第二循环（200），第四热交换器（104）和热介质循环器。第一循环与第一压缩机（101），第一热交换器（102），第一膨胀阀（105）和第二热交换器（106）形成闭环，由此将由第一压缩机第二热交换器，而第一制冷剂通过第一热交换器流到热水箱（103）。第四热交换器的一侧连接在第一热交换器和第一膨胀阀之间。热介质循环器连接到第四热交换器的另一侧。（标号）（AA）热水/加热; （BB）冷却

6. 发明公开

KR1020140123384A 공기열 이원 사이클 히트펌프 냉난방 장치 审中-实审
标题翻译：两级热泵冷却和加热装置使用空气热源
公开(公告)号：KR1020140123384A
公开(公告)日：2014-10-22
申请号：KR1020130040700
申请日：2013-04-13
申请人： 이병길 , 김영선
发明人： 이병길 , 김영선
IPC分类号： F25B7/00 , F25B30/02 , F25B13/00
摘要： The present invention provides a cooling and heating device of a binary cycle heat pump. The cooling and heating device of the present invention improves heating efficiency by simultaneously or selectively delivering heat remaining after being condensed in a high temperature cycle and condensation heat in a low temperature cycle to an ambient evaporator. The cooling and heating device allows the ambient evaporator exposed to the outside at the time of heating to be smoothly operated and facilitates to optimally design the total volume focusing on heating capacity. Also, the cooling and heating device allows cold water used for cooling to be effectively produced. For the above-mentioned objective, in a high temperature cycle (100) formed by a closed loop comprising a first compressor (101), a first heat-exchanger (102), a fourth heat-exchanger (104), a fourth expansion valve (111), and a fifth heat-exchanger (112), refrigerant in a high temperature side, which receives heat from water of a cold water tank (215) while being evaporated from the fifth heat exchanger (112) during a cooling operation, is compressed in the first compressor (101). The cooling and heating device delivers the heat remaining after being condensed to the ambient evaporator (205) through a thermal medium cycling unit and discharges the heat to the outside while delivering the condensation heat condensed in the first heat-exchanger (102) to a hot water tank (103). In a low temperature cycle formed by the closed loop comprising a second compressor (203), a sixth heat exchanger (218), a third expansion valve (213), and a third heat exchanger (214), refrigerant in a low temperature side, which receives heat from water of a cold water tank (215) while being evaporated in the third heat-exchanger (214), delivers the condensation heat, which is compressed in the second compressor (203) and condensed in the sixth heat-exchanger (218), to the ambient evaporator (205) through the thermal medium cycling unit (219) and discharges the heat to the outside.
摘要翻译：本发明提供一种二元循环热泵的冷却和加热装置。本发明的冷却和加热装置通过在高温循环中冷凝后剩余的热量和在低温循环中的冷凝热量与周围蒸发器同时或选择性地输送热量来提高加热效率。冷却和加热装置允许在加热时暴露于外部的环境蒸发器平稳地操作，并且有助于最佳地设计集中于加热能力的总体积。此外，冷却和加热装置允许有效地产生用于冷却的冷水。对于上述目的，在由包括第一压缩机（101），第一热交换器（102），第四热交换器（104），第四膨胀阀（104）的闭环形成的高温循环（100）（111）和第五热交换器（112），在制冷运转时从第五热交换器（112）蒸发而从冷水箱（215）的水接收热量的高温侧制冷剂，在第一压缩机（101）中被压缩。冷却和加热装置将通过热介质循环单元冷凝到环境蒸发器（205）之后剩余的热量传递给外部，并将热量排出到外部，同时将在第一热交换器（102）中冷凝的冷凝热传递到热水箱（103）。在由包括第二压缩机（203），第六热交换器（218），第三膨胀阀（213）和第三热交换器（214）的闭环形成的低温循环中，低温侧的制冷剂，其在第三热交换器（214）中蒸发的同时从冷水箱（215）的水接收热量，输送在第二压缩机（203）中被压缩并在第六热交换器（203）中冷凝的冷凝热 218）通过热介质循环单元（219）传递到环境蒸发器（205）并将热量排放到外部。

7. 发明公开

KR1020140108834A 공기열 공기열 이원 사이클 히트펌프 냉난방 장치의 제어방법 审中-实审
标题翻译：使用空气热源的两级热泵冷却和加热装置的控制方法
公开(公告)号：KR1020140108834A
公开(公告)日：2014-09-15
申请号：KR1020130022559
申请日：2013-03-02
申请人： 이병길 , 김영선
发明人： 이병길 , 김영선
IPC分类号： F25B30/02 , F25B47/02
摘要： Provided is a control method of an air-heat binary cycle heat pump cooling and heating apparatus. The control method is capable of continuously emitting heat remaining after condensation in a high-temperature cycle, thereby improving a heat transfer property between refrigerants and improving efficiency. Especially, in the case of a heating operation, the control method is capable of not only adding high-temperature side refrigerant heat to the heat remaining after the condensation in the high-temperature cycle, but also maintaining the smooth operation of an outdoor air evaporator exposed to the outside even if outdoor temperature drops. In addition, the control method enables the optimal design of the entire capacity according to a balance between a cooling capacity and a heating capacity. For the optimal design, in the case of the heating operation, the control method is capable of smoothly evaporating the low-temperature side refrigerant when heating the outdoor evaporator (205) by transmitting the high-temperature side refrigerant heat remaining after condensation in a first-row heat exchanger (102), is capable of preventing the generation of frost even if the outdoor temperature is low, and is capable of transmitting the high-temperature side refrigerant heat in the high-temperature cycle (100) to the outdoor air evaporator (205) and quickly removing the frost by preventing the heat from being transmitted from the first-row heat exchanger (102) to a hot-water storage tank (103) when the generation of the frost is detected at the extremely low outdoor temperature; and, in the case of a cooling operation, the control method is capable of quickly emitting the high-temperature side refrigerant heat remaining after condensation in the first-row heat exchanger (102) to the outside by operating the outdoor air evaporator (205) and by transmitting the heat to the outdoor air evaporator (205).
摘要翻译：提供了一种空气 - 热二元循环热泵冷却和加热装置的控制方法。该控制方法能够在高温循环中连续发出冷凝后剩余的热量，从而提高制冷剂之间的传热性能，提高效率。特别是在加热运转的情况下，控制方法不仅能够在高温循环中的冷凝后剩余的热量中添加高温侧制冷剂，而且能够保持室外空气蒸发器的平稳运转暴露在外面，即使室外温度下降。此外，控制方法能够根据冷却能力和加热能力之间的平衡来实现整体容量的最佳设计。为了优化设计，在加热操作的情况下，控制方法能够通过将冷凝后剩余的高温侧制冷剂传递到第一（HV）室内来加热室外蒸发器205来平滑地蒸发低温侧制冷剂即使在室外温度低的情况下也能够防止霜冻产生，能够将高温循环（100）中的高温侧制冷剂传递到室外空气蒸发器（102）（205），并且当在极低的室外温度下检测到霜的产生时，通过防止热量从第一排热交换器（102）传递到热水储存箱（103），迅速地除霜; 并且在冷却运转的情况下，控制方法能够通过操作室外空气蒸发器205将第一列热交换器102中的冷凝后剩余的高温侧制冷剂的热量快速地排出到外部。并通过将热传递到室外空气蒸发器（205）。

8. 发明公开

KR1020140089278A 공기 수열 복합 열원 이원 사이클 히트펌프 냉난방 장치 审中-实审
标题翻译：两级热泵冷却和加热装置使用空气水温热源
公开(公告)号：KR1020140089278A
公开(公告)日：2014-07-14
申请号：KR1020130019614
申请日：2013-02-25
申请人： 김영선 , 이병길
发明人： 김영선 , 이병길
IPC分类号： F25B30/02 , F25B7/00
摘要： Provided is a binary cycle heat pump cooling and heating apparatus using multiple heat sources of air heat and water heat, wherein the binary cycle heat pump cooling and heating apparatus obtaining heat efficiently by selecting one of the air heat and the water heat as the heat sources in nature in accordance with peripheral environments or situations such as climates, places, seasons or weathers performs heating stably and efficiently by feed-backing heat, which remains after condensation in a high-temperature side cycle, to the selected heat source in a low-temperature side cycle, or improves cooling efficiency by emitting the heat, which remains after the condensation in the high-temperature side cycle, through the selection of one of the air heat and the water heat as the heat sources. To realize the above effects, the binary cycle heat pump cooling and heating apparatus using the multiple heat sources of the air heat and the water heat comprises: an air heat source obtaining part (210); a water heat source obtaining part (220) connected to the air heat source obtaining part (210) in parallel; a first heat exchanger (102); a first expansion valve (105); a fourth heat exchanger (104) of which one side is connected between the first heat exchanger (102) and the first expansion valve (105); and a heating medium circulation part connected to the other side of the fourth heat exchanger (104). The heating medium circulation part has a heating medium housed therein and circulated to transfer the remaining heat of a high-temperature side refrigerant condensed in the first heat exchanger (102) to the selected heat source obtaining part so that a heating or a cooling operation can be performed, wherein the remaining heat of the high-temperature side refrigerant is absorbed through the fourth heat exchanger (104).
摘要翻译：提供了一种使用多个空气热和水热源的二元循环热泵冷却和加热装置，其中二循环热泵冷却和加热装置通过选择空气热和水热中的一个作为热源而有效地获得热量根据周边环境或天气情况，如气候，地点，季节或天气情况，通过在高温侧循环中冷凝后保留的进料背热可以稳定有效地进行加热，通过选择一个空气热和作为热源的水热，通过发射在高温侧循环中的冷凝之后残留的热来提高冷却效率。为了实现上述效果，使用多个热源的空气热和水热的二元循环热泵冷却和加热装置包括：空气热源获得部（210）; 与空气热源获取部（210）并联连接的水热源获取部（220）第一热交换器（102）; 第一膨胀阀（105）; 第一热交换器（104），其一侧连接在第一热交换器（102）和第一膨胀阀（105）之间; 和与第四热交换器（104）的另一侧连接的加热介质循环部。加热介质循环部分具有容纳在其中的加热介质并循环，以将在第一热交换器（102）中冷凝的高温侧制冷剂的剩余热量传递到所选择的热源获得部件，使得加热或冷却操作通过第四热交换器104吸收高温侧制冷剂的剩余热量。

9. 发明公开

KR1020140083843A 이원 사이클 히트펌프 냉난방 장치의 제어방법 审中-实审
标题翻译：两级热泵冷却和加热装置的控制方法
公开(公告)号：KR1020140083843A
公开(公告)日：2014-07-04
申请号：KR1020130013287
申请日：2013-02-06
申请人： 이병길 , 김영선
发明人： 이병길 , 김영선
IPC分类号： F25B30/02 , F25B49/02
摘要： The purpose of the present invention is to provide a control method of a binary cycle heat pump cooling and heating apparatus, wherein the control method allows the binary cycle heat pump cooling and heating apparatus to be added with a simple component so that: a heat transfer property between refrigerants and efficiency can be improved through the continuous emission of heat remaining after condensation in a high-temperature cycle; especially, an outdoor air evaporator exposed to the outside can be maintained to be smoothly operated even if outdoor temperature decreases during a heating operation; an optimal design for an entire capacity can be realized according to a balance between a cooling capacity and a heating capacity. According to the present invention to accomplish the purpose, during the heating operation, the outdoor air evaporator (205) is heated when receiving the heat of a high-temperature side refrigerant condensed in a first heat exchanger (102) so that a low-temperature refrigerant can be smoothly evaporated, and especially a defrosting operation is performed along with the heating operation when outdoor temperature is low. According to the present invention, during a cooling operation, the outdoor air evaporator (205) is operated and the remaining heat of the high-temperature side refrigerant condensed in the first exchanger (102) is transferred to the outdoor air evaporator (205) so that the heat can be emitted to the outside through the outdoor air evaporator (105).
摘要翻译：本发明的目的是提供一种二元循环热泵冷却和加热装置的控制方法，其中控制方法允许二元循环热泵冷却和加热装置添加简单的组分，使得：传热通过在高温循环中连续排放冷凝后剩余的热量可以提高制冷剂和效率之间的性能; 特别是，即使在制热运转时室外温度降低，也能够使露出外部的室外空气净化器保持平稳运转。可以根据冷却能力和加热能力之间的平衡来实现整个容量的最佳设计。根据本发明，为了达到这个目的，在加热运转时，室外空气蒸发器205受到在第一热交换器102中冷凝的高温侧制冷剂的热量的加热，使得低温制冷剂可以平稳地蒸发，并且当室外温度低时特别是与加热操作一起进行除霜操作。根据本发明，在制冷运转时，室外空气蒸发器205运转，在第一交换器102中冷凝的高温侧制冷剂的剩余热量被传送到室外空气蒸发器205。能够通过室外空气蒸发器（105）将热量排出到外部。

10. 发明公开

KR1020140139943A 공기 열 이원 히트펌프 시스템 审中-实审
标题翻译：两级热泵系统采用空气热源
公开(公告)号：KR1020140139943A
公开(公告)日：2014-12-08
申请号：KR1020130060705
申请日：2013-05-28
申请人： 이병길 , 김영선
发明人： 이병길 , 김영선
IPC分类号： F25B7/00 , F25B30/06
摘要： 이 발명은 내부에 열 교환기, 저온 사이클의 증발기, 송풍기를 수용하면서 공기 흡입구와 배출구를 갖는 케이스를 구비하고, 그 내부에 열 교환기를 통해 고온 사이클의 고온 측 냉매 열을 전달하여 효율을 높이면서 안정적인 냉난방 운전을 할 수 있게 하는 공기 열 이원 히트펌프 시스템의 제공을 그 목적으로 한다.
상기의 목적을 실현하기 위해 이 발명은, 일 측에 공기 흡입구(222)와 타 측에 공기 배출구(223)를 가지면서 내부에 공간을 형성하는 케이스(221);를 구비하고, 상기 케이스(221) 내부의 공기 흡입구(222) 측으로부터 제 5열 교환기(224), 증발기(205) 그리고 송풍기(225)를 설치하며, 제 1열 교환기(102)와 제 1팽창밸브(105) 사이에 일 측이 연결되는 제 4열 교환기(104)와, 상기 제 4열 교환기(104)의 타 측과 제 5열 교환기(224)가 연결되면서 형성되는 폐 루프 내부로 열매체를 순환시키는 열매체 순환부;를 포함하고, 상기 열매체 순환부는, 상기 제 4열 교환기(104)를 통해 흡수한 고온 측 냉매의 열을 상기 제 5열 교환기(224)를 통해 상기 케이스(221) 내부로 배출하게 순환하고, 이 때 송풍기(225) 작동에 의해 난방 운전을 할 때에는 흡입되는 외부 공기를 가열하여 증발기(205)에 전달하는 한편, 냉방 운전을 할 때에는 외부 공기를 통해 외부로 신속하게 방출시키는 것을 특징으로 하는 공기 열 이원 히트펌프 시스템을 제공한다.
摘要翻译：本发明的目的是提供一种使用空气热源的二元热泵系统，其具有容纳热交换器，低温循环蒸发器和其中的鼓风机的壳体，并具有空气入口和空气出口其特征在于，所述热交换器能够在高温循环中高温侧传递制冷剂的热量，从而提高效率并稳定地进行冷却和制热运转。根据本发明，为了实现上述目的，提供了一种使用空气热源的二元热泵系统，其包括：具有一侧的空气入口（222）和空气出口（223）的壳体（221）在其另一侧具有空间，并且具有从其中的空气入口（222）依次安装的第五热交换器（224），蒸发器（205）和鼓风机（225）以及加热介质循环部，其在第五热交换器（224）连接到第一热交换器（102）和第一热交换器（102）之间的第四热交换器（104）连接时形成的闭环中的加热介质循环，第一膨胀阀（105），其中，所述加热介质循环部件使所述加热介质循环，以便在所述加热介质吸收所述加热介质之后，通过所述第五热交换器（224）将高温侧的制冷剂发热到所述壳体（221）通过第四热交换器104在高温侧的制冷剂加热，因此在室外空气被制冷剂加热后，可以对空气鼓风机225进行操作，将吸入的室外空气转移到蒸发器（205）在制冷运转的情况下为高温侧，或者可以在制冷运转的情况下，通过室外空气将高温侧的制冷剂热量快速地排出到外部。

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