KR20100029354A - Thermo-hygrostat - Google Patents

Thermo-hygrostat Download PDF

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KR20100029354A
KR20100029354A KR1020080088105A KR20080088105A KR20100029354A KR 20100029354 A KR20100029354 A KR 20100029354A KR 1020080088105 A KR1020080088105 A KR 1020080088105A KR 20080088105 A KR20080088105 A KR 20080088105A KR 20100029354 A KR20100029354 A KR 20100029354A
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air
coil
unit
temperature
cooling
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KR1020080088105A
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Korean (ko)
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KR100961935B1 (en
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김홍범
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주식회사 엑트
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1429—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant alternatively operating a heat exchanger in an absorbing/adsorbing mode and a heat exchanger in a regeneration mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • F24F2003/1446—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)

Abstract

PURPOSE: A thermo-hygrostat for air-conditioning is provided to improve energy efficiency, and to reduce power consumption by simplifying a structure. CONSTITUTION: A thermo-hygrostat(100) for air-conditioning comprises a unit(10), a dehumidifier(20), a cooling coil(30), a heat coil(40), a humidifier(50), and a blower(60). An inlet is formed in one end of the unit, and an outlet(12) is formed in the other end of the unit. The dehumidifier converts air, flowing through the inlet, into the dehumidified air through a cooling coil(21) and a reheat coil(22) for dehumidifying. The cooling coil is installed inside the unit, and cools the air through the dehumidifier. The heat coil is installed inside the unit, and heats the indoor air. The humidifier controls humidity. The blower is installed in the unit, and discharges the air through the outlet.

Description

공기조화 항온항습장치{Thermo-hygrostat}Air conditioning constant temperature and humidity device {Thermo-hygrostat}

본 발명은 공기조화 항온항습장치에 관한 것으로서, 더욱 상세하게는 제습 원리의 제습장치가 내부에 일체형으로 형성되어 구조가 단순할 뿐만 아니라 재열히트를 응축코일로 사용하므로 그에 따른 소비 전력을 낮추어 에너지 효율이 높고, 계절의 변화에 따라 가습/제습, 냉방/난방이 가능하여 다양한 기능적으로 실용성이 높은 공기조화 항온항습장치에 관한 것이다.The present invention relates to an air-conditioning constant temperature and humidity device, and more specifically, a dehumidification device of the dehumidification principle is formed integrally therein, and the structure is simple, and since the reheating heat is used as the condensing coil, energy efficiency is lowered accordingly. This high, humidifying / dehumidifying, cooling / heating is possible according to the change of the season to a variety of functionally high air conditioning constant temperature and humidity device.

일반적으로 온도 및 습도에 민감한 전산시스템이나 전산센터, 통신실, 교환기실, 문서보관실, 지적서고 등 전산시스템장치의 장애발생을 방지하기 위하여 이러한 실내는 일정한 온습도의 범위를 유지하는 것이 중요하다.In general, it is important to maintain a constant temperature and humidity range in such a room in order to prevent a failure of a computer system such as a computer system, a communication center, a communication room, an exchange room, a document storage room, and an intellectual library that are sensitive to temperature and humidity.

또한, 반도체, 전자, 제약, 화학, 섬유, 제지, 펄프 등의 한 각종 산업제조분야에서 생산제품의 품질을 향상시키고 제품의 불량률을 방지하기 위하여 제품의 특성에 따라 생산 공장내부를 일정한 온습도의 범위로 유지하는 것이 중요하다.In addition, in various industrial manufacturing fields such as semiconductors, electronics, pharmaceuticals, chemicals, textiles, paper, and pulp to improve the quality of products and prevent defective rate of products, a certain temperature range within the production plant is defined depending on the characteristics of the products. It is important to stay with it.

일반적으로 종래의 항온항습장치는 냉각기능으로 일반적인 압축냉동장치가 구성되어 있고, 하절기에 온도보상 및 제습기능을 위하여 전기히터방식의 재열기가 구성되어 있으며, 동절기에는 실내의 적정한 습도유지를 위해 전기히터방식의 전극봉식 가습기로 구성되어 있다.In general, the conventional thermo-hygrostat is composed of a general compression refrigeration system as a cooling function, the electric heater type reheater is configured for the temperature compensation and dehumidification function in the summer, and in the winter to maintain proper humidity in the room It consists of a heater type electrode humidifier.

그런데, 상기 항온항습장치의 사계절 운전가동상태로 살펴보면 중간기(봄, 가을)에는 외기부하의 온/습도 조건이 양호하여 냉각용량이 감소되어 용량제어가 된 상태에서 냉각기능으로 가동되고, 전가동비율이 적어 에너지소비가 작게 소요되며, 하절기(여름)에는 외기의 제습부하와 잠열부하의 증가 및 실내의 장비발열량으로 인한 현열부하가 많아 냉각기능 및 재열부하의 증가로 에너지소모가 많이 소요된다.By the way, the four seasons operating operating state of the thermo-hygrostat device is in the mid-term (spring, autumn) temperature and humidity conditions of the external load is good, the cooling capacity is reduced to operate the cooling function under the capacity control, the full operation ratio It consumes less energy, and in summer (summer), energy consumption is increased due to the increase in the dehumidification load and latent heat load of the outside air and the sensible heat load due to the amount of heat generated by the equipment in the room.

그리고, 동절기(겨울)에는 영하의 외기조건으로 가습부하가 증가하고 실내는 전산장비의 발열량으로 인한 현열부하가 많아 가습부하와 냉각부하가 증가되고 오히려 난방기능은 필요 없어 냉각기능과 가습기능으로 가동되는데 외기로 인한 가습부하 및 실내의 현열로 인하여 가습부하의 증가로 나타나게 된다.In winter, the humidification load increases due to sub-zero outside conditions, and the sensible heat load increases due to the calorific value of the computer equipment.In addition, the humidification load and the cooling load increase, and the heating function is not necessary. The humidification load due to the outside air and the sensible heat of the room appears to increase the humidification load.

종래의 항온항습장치는 난방기능과 가습기능으로 전기히터방식의 가습기가 가동되어 전기에너지 소비가 현격하게 증가하여 최대의 에너지소비가 된다.Conventional thermo-hygrostat has a heating function and a humidification function, the electric heater type humidifier is operated, the electrical energy consumption is increased significantly to maximize the energy consumption.

따라서, 본 발명은 상기 종래의 문제점을 해소하기 위해 안출된 것으로서,Accordingly, the present invention has been made to solve the above conventional problems,

제습 원리의 제습장치가 내부에 일체형으로 형성되어 구조가 단순할 뿐만 아니라 재열히트를 응축코일로 사용하므로 그에 따른 소비 전력을 낮추어 에너지 효율이 높고, 계절의 변화에 따라 가습/제습, 냉방/난방이 가능하여 다양한 기능적으로 실용성이 높은 공기조화 항온항습장치를 제공하는데 목적이 있다.The dehumidification device of the dehumidification principle is integrally formed inside, and the structure is not only simple, but also the reheating heat is used as the condensing coil, so the power consumption is lowered and the energy efficiency is high. It is an object of the present invention to provide an air conditioning constant temperature and humidity device capable of various functionalities.

상기 목적을 달성하고자, 본 발명은 냉매를 고온, 고압의 기체로 압축하는 압축기와, 상기 압축기에 의해 압축된 냉매를 고온, 고압의 반 액체 상태로 응축하는 응축기와, 상기 응축기에 의해 응축된 냉매를 팽창시켜 저온, 저압의 액체로 변환하는 팽창밸브와, 상기 팽창밸브에 의해 변환된 저온, 저압의 액 냉매가 외부의 열을 흡수하여 냉방이 이루어지게 하는 쿨링코일과, 상기 압축기에 의해 압축된 고온, 고압의 냉매를 직접 공급받아 외부로 열을 방출하는 히트코일을 포함한 시스템으로 이루어진 공기조화 항온항습장치에 있어서,In order to achieve the above object, the present invention provides a compressor for compressing a refrigerant into a gas of high temperature and high pressure, a condenser for condensing the refrigerant compressed by the compressor into a high-temperature, high-pressure half liquid state, and a refrigerant condensed by the condenser. An expansion valve for expanding the liquid into a low-temperature and low-pressure liquid, a cooling coil for cooling the low-temperature and low-pressure liquid refrigerant converted by the expansion valve to absorb external heat, and compressed by the compressor. In the air-conditioning constant temperature and humidity device composed of a system including a heat coil to directly receive a high-temperature, high-pressure refrigerant to release heat to the outside,

실내의 공기(①)가 유입되도록 일단부에 유입구가 형성되고, 유입된 공기가 실내로 다시 배출되도록 배출구가 형성된 유니트와;A unit having an inlet formed at one end thereof so that indoor air (①) is introduced therein, and having a discharge outlet configured to discharge the introduced air back into the room;

상기 유입구를 통해 유입된 공기(①)가 유니트의 내부 유입구 측에 설치되는 제습용 쿨링코일과, 제습용 재열코일을 통해 제습된 공기(②,③)로 변환시키는 제 습장치와;A dehumidifier for converting the air (①) introduced through the inlet into the dehumidifying cooling coil installed at the inlet side of the unit and the air dehumidified through the dehumidifying reheat coil (②, ③);

상기 유니트의 내부에 설치되되, 하절기시, 상기 제습장치를 통과한 공기(②,③)를 냉각시키는 쿨링과;A cooling unit installed inside the unit and cooling the air (②, ③) passing through the dehumidifier during the summer;

상기 유니트의 내부에 설치되되, 동절기시, 유입된 실내 공기(①)를 가열시키는 히트겸용코일과;It is installed inside the unit, and during the winter, combined heat for heating the introduced indoor air (①);

상기 유니트의 내부에 설치되되, 상기 히트코일을 통과한 공기(⑤)를 외부에서 관을 통해 전달된 가습수를 증발시켜 습도를 조절하는 가습기와;A humidifier installed inside the unit and configured to control humidity by evaporating humidified water passed through a tube from outside of the air ⑤ passing through the heat coil;

상기 유니트의 내부 배출구 측에 설치되되, 상기 장치들을 통과한 공기(④,⑥)를 배출구를 통해 배출시키는 송풍기;를 포함하여 구성되는 것을 특징으로 하는 공기조화 항온항습장치에 관한 것이다.It is installed on the inner outlet side of the unit, the air-conditioning constant temperature and humidity apparatus comprising a; blower for discharging the air (④, ⑥) passing through the device through the discharge port.

이상에서 살펴 본 바와 같이, 본 발명의 공기조화 항온항습장치는 제습원리의 제습장치가 내부에 일체형으로 형성되어 구조가 단순할 뿐만 아니라 그에 따른 소비 전력을 낮추어 에너지 효율을 높이는 효과가 있다.As described above, the air conditioning constant temperature and humidity apparatus of the present invention has a dehumidifying principle of the dehumidification principle is formed integrally therein, the structure is not only simple, it has the effect of increasing the energy efficiency by lowering the power consumption accordingly.

또한, 본 발명의 공기조화 항온항습장치는 계절에 변화에 따라 가습/제습, 냉방/난방이 가능하여 다양한 기능적으로 실용성이 높은 효과가 있다.In addition, the air-conditioning constant temperature and humidity apparatus of the present invention can be humidified / dehumidified, cooling / heating according to the change in the season has a variety of functionally high effect.

본 발명은 상기의 목적을 달성하기 위해 아래와 같은 특징을 갖는다.The present invention has the following features to achieve the above object.

본 발명은 냉매를 고온, 고압의 기체로 압축하는 압축기와, 상기 압축기에 의해 압축된 냉매를 고온, 고압의 반 액체 상태로 응축하는 응축기와, 상기 응축기에 의해 응축된 냉매를 팽창시켜 저온, 저압의 액체로 변환하는 팽창밸브와, 상기 팽창밸브에 의해 변환된 저온, 저압의 액 냉매가 외부의 열을 흡수하여 냉방이 이루어지게 하는 쿨링과, 상기 압축기에 의해 압축된 고온, 고압의 냉매를 직접 공급받아 외부로 열을 방출하는 히트겸용코일을 포함한 시스템으로 이루어진 공기조화 항온항습장치에 있어서,The present invention provides a compressor for compressing a refrigerant into a gas of high temperature and high pressure, a condenser for condensing the refrigerant compressed by the compressor into a high-temperature, high-pressure half-liquid state, and expands the refrigerant condensed by the condenser at low temperature and low pressure. An expansion valve for converting the liquid into a liquid; a cooling for cooling the low temperature and low pressure liquid refrigerant converted by the expansion valve to absorb external heat and cooling the refrigerant; and a high temperature and high pressure refrigerant compressed by the compressor. In the air conditioning thermo-hygrostat consisting of a system including a heat-coated coil for supplying heat to the outside,

실내의 공기(①)가 유입되도록 일단부에 유입구가 형성되고, 유입된 공기가 실내로 다시 배출되도록 배출구가 형성된 유니트와;A unit having an inlet formed at one end thereof so that indoor air (①) is introduced therein, and having a discharge outlet configured to discharge the introduced air back into the room;

상기 유입구를 통해 유입된 공기(①)가 유니트의 내부 유입구 측에 설치되는 제습용 쿨링코일과, 제습용 재열코일을 통해 제습된 공기(②,③)로 변환시키는 제습장치와;A dehumidifier for converting the air (①) introduced through the inlet into the dehumidifying cooling coil installed at the inner inlet side of the unit and the air dehumidified through the dehumidifying reheat coil (②, ③);

상기 유니트의 내부에 설치되되, 하절기시, 상기 제습장치를 통과한 공기(②,③)를 냉각시키는 쿨링과;A cooling unit installed inside the unit and cooling the air (②, ③) passing through the dehumidifier during the summer;

상기 유니트의 내부에 설치되되, 동절기시, 유입된 실내 공기(①)를 가열시키는 히트겸용코일과;It is installed inside the unit, and during the winter, combined heat for heating the introduced indoor air (①);

상기 유니트의 내부에 설치되되, 상기 히트겸용코일을 통과한 공기(⑤)를 외부에서 관을 통해 전달된 가습수를 증발시켜 습도를 조절하는 가습기와;A humidifier installed inside the unit and configured to control humidity by evaporating humidified water passed through a pipe from the outside through the heat (5) coil;

상기 유니트의 내부 배출구 측에 설치되되, 상기 장치들을 통과한 공기(④,⑥)를 배출구를 통해 배출시키는 송풍기;를 포함하여 구성되는 것을 특징으로 한 다.It is installed on the inner outlet side of the unit, a blower for discharging the air (④, ⑥) passing through the device through the outlet; characterized in that it comprises a.

이와 같은 특징을 갖는 본 발명은 그에 따른 바람직한 실시예를 통해 더욱 명확히 설명될 수 있을 것이다.The present invention having such a feature will be more clearly described through the preferred embodiment accordingly.

이하 첨부된 도면을 참조로 본 발명의 바람직한 실시예를 상세히 설명하도록 한다. 이에 앞서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

따라서, 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형예들이 있을 수 있음을 이해하여야 한다.Therefore, the embodiments described in the specification and the drawings shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

도 1은 본 발명의 일실시예에 따른 공기조화 항온항습장치를 나타낸 단면도이고, 도 2는 본 발명의 일실시예에 따른 공기조화 항온항습장치의 외적인 시스템을 나타낸 개략도이고, 도 3은 본 발명의 일실시예에 따른 하절기에 사용되는 공기조화 항온항습장치의 습공기선도를 나타낸 개략도이고, 도 4는 본 발명의 일실시예에 따른 동절기에 사용되는 공기조화 항온항습장치의 습공기선도를 나타낸 개략도이고, 도 5는 본 발명의 제 2실시예에 따른 공기조화 항온항습장치를 나타낸 단면도이다.1 is a cross-sectional view showing an air conditioning constant temperature and humidity apparatus according to an embodiment of the present invention, Figure 2 is a schematic diagram showing an external system of the air conditioning constant temperature and humidity apparatus according to an embodiment of the present invention, Figure 3 is a present invention 4 is a schematic view showing a wet air diagram of the air conditioning thermo-hygrostat device used in the summer, according to an embodiment of the present invention is a schematic diagram showing a wet air diagram of the air conditioning thermo-humidity device used in the winter 5 is a cross-sectional view showing an air conditioning constant temperature and humidity apparatus according to a second embodiment of the present invention.

도 1에 도시한 바와 같이, 본 발명의 공기조화 항온항습장치(100)는 유니트(10)와, 제습장치(20)와, 쿨링코일(30)과, 히트코일(40)와, 가습기(50)와, 송풍기(60)로 구성된다.As shown in FIG. 1, the air conditioning constant temperature and humidity apparatus 100 of the present invention includes a unit 10, a dehumidifying apparatus 20, a cooling coil 30, a heat coil 40, and a humidifier 50. ) And a blower (60).

먼저, 위와 같이 제습장치(20)와 쿨링코일(30) 및 히트코일(40)에 공급되는 냉매를 구비한 공기조화 항온항습장치(100)의 구성에 대하여 개략적으로 설명한다.First, the configuration of the air conditioning constant temperature and humidity apparatus 100 having a refrigerant supplied to the dehumidifying apparatus 20, the cooling coil 30, and the heat coil 40 as described above will be described.

본 발명에 따른 공기조화 항온항습장치(100)는 도 2를 참고하여, 통상적인 공기조화 항온항습장치와 동일하게 냉매를 고온, 고압의 기체로 압축하는 압축기(70)와, 상기 압축기(70)에 의해 압축된 냉매를 고온, 고압의 반 액체 상태가 되게 응축하는 응축기(80)와, 상기 응축기(80)에 의해 응축된 냉매를 팽창시켜 저온, 저압의 액체로 변환하는 팽창밸브(90)와, 상기 팽창밸브(90)에 의해 변환된 저온, 저압의 액 냉매가 외부의 열을 흡수하여 냉방이 이루어지게 하는 쿨링코일(30)과, 상기 압축기(70)에 의해 압축된 고온, 고압의 냉매를 직접 공급받아 재열 응축하는 히트코일(40)을 포함한 시스템으로 구성된다.Air conditioning constant temperature and humidity apparatus 100 according to the present invention is a compressor (70) for compressing the refrigerant into a gas of high temperature, high pressure, and the compressor 70, as in the conventional air conditioning constant temperature and humidity apparatus with reference to FIG. Condenser 80 condensing the refrigerant compressed by the high-temperature, high-pressure half-liquid state, expansion valve 90 for expanding the refrigerant condensed by the condenser 80 to a low-temperature, low-pressure liquid and Cooling coil 30 for cooling the low-temperature, low-pressure liquid refrigerant converted by the expansion valve 90 to absorb the external heat and cooling the high-temperature, high-pressure refrigerant compressed by the compressor (70) It is composed of a system including a heat coil 40 to directly receive the heat recondensation.

이때, 상기 시스템 중 쿨링코일(30)과 재열 응축하는 히트코일(40)은 공기조화 항온항습장치(100)의 내부에 설치되고, 그 이외의 장치들(70,80,90)은 공기조화 항온항습장치(100)의 통상적인 설치위치인 외부에 설치되어 작동하는 것이다.At this time, the heat coil 40 for reheating and condensing the cooling coil 30 of the system is installed inside the air-conditioning constant temperature and humidity apparatus 100, the other devices (70, 80, 90) is the air conditioning constant temperature It is installed and operated outside the normal installation position of the humidity device (100).

이렇듯, 본 발명의 공기조화 항온항습장치(100)는 상기에서 기술된 시스템에 의해 내부에 설치되는 제습장치(제습용 쿨링코일(21)과, 제습용 재열코일(22))에 냉매를 공급하고, 동시에 공기조화 항온항습장치(100)의 내부에 설치된 쿨링코일(30)과 히트코일(40)에도 냉매를 공급한다.As such, the air conditioning constant temperature and humidity apparatus 100 of the present invention supplies a refrigerant to a dehumidifying apparatus (a dehumidifying cooling coil 21 and a dehumidifying reheat coil 22) installed therein by the system described above. At the same time, the refrigerant is also supplied to the cooling coil 30 and the heat coil 40 installed in the air conditioning constant temperature and humidity apparatus 100.

또한, 상기에서 기술된 시스템이 제습장치(20)와 쿨링코일(30) 및 히트코일(40)에 일괄적으로 연결되지만 각각 하나의 시스템이 별도로 연결될 수도 있다.In addition, although the above-described system is collectively connected to the dehumidifying apparatus 20, the cooling coil 30 and the heat coil 40, one system may be connected to each other separately.

본 발명의 공기조화 항온항습장치(100)는 자체의 구조장치(유니트(10), 제습장치(20), 쿨링코일(30), 히트코일(40), 가습기(50), 송풍기(60))에 대해 이하에서 기술하기로 한다.Air conditioning constant temperature and humidity apparatus 100 of the present invention has its own rescue device (unit 10, dehumidifier 20, cooling coil 30, heat coil 40, humidifier 50, blower 60) This will be described below.

상기 유니트(10)는 공기조화 항온항습장치(100)를 이루고 있는 몸체로써, 실내의 공기(①)가 유입되도록 일단부에 유입구(11)가 형성되고, 유입된 공기(①)가 유니트(10)의 내부에서 열교환 후, 실내로 다시 배출되도록 끝단부에 배출구(12)가 형성된다.The unit 10 is a body constituting the air conditioning constant temperature and humidity apparatus 100, and an inlet 11 is formed at one end thereof so that indoor air (①) is introduced therein, and the introduced air (①) is a unit (10). After the heat exchange in the interior, the outlet 12 is formed at the end to be discharged back to the room.

여기서, 상기 유니트(10)의 유입구(11)를 통해 유입된 공기에 이물질을 제거하도록 별도의 필터장치(13)가 더 설치되고, 상기 필터장치(13)는 외부에서 교체가 되도록 설치되며 상기 유니트(10)의 내부 유입구 측에 설치된다.Here, a separate filter device 13 is further installed to remove foreign matters from the air introduced through the inlet 11 of the unit 10, and the filter device 13 is installed to be replaced from the outside and the unit 10 is installed on the inner inlet side.

그리고, 상기 유니트(10)의 배출구(12) 측 내부에는 송풍기(60)가 설치되어 열교환된 공기를 다시 실내로 이송시키는데, 상기 송풍기(60)는 통상적으로 사용되는 송풍기와 유사한 구조 및 형태로써 별도의 기술은 더 하지 않는다.In addition, a blower 60 is installed inside the outlet 12 side of the unit 10 to transfer the heat-exchanged air back to the room. The blower 60 has a structure and a form similar to that of a blower that is commonly used. Does not do more technology.

상기 제습장치(20)는 유입구를 통해 유입된 공기(①)를 제습하기 위해 제습용 쿨링코일(21)과, 제습용 재열코일(22)이 일체형으로 형성되고, 상기 제습용 쿨링코일(21)과, 제습용 재열코일(22)은 유니트(10)의 내부 유입구 측 즉, 필터장치(13)의 다음에 설치된다.The dehumidifier 20 has a dehumidifying cooling coil 21 and a dehumidifying reheat coil 22 integrally formed to dehumidify the air (①) introduced through the inlet, and the dehumidifying cooling coil 21 is integrated. And the dehumidifying reheat coil 22 is provided on the inner inlet side of the unit 10, that is, after the filter device 13.

도 3에 도시한 바와 같이, 이렇게 상기 제습장치(20)를 통과하면 습도는 떨 어지고 온도는 높아진 제습된 공기(②,③)로 변환되는 것이다.As shown in FIG. 3, when the pass through the dehumidifier 20, the humidity is dropped and the temperature is converted into dehumidified air (②, ③).

상기 쿨링코일(30)은 하절기때를 위해 설치하는 것으로써, 유니트(10)의 내부에 설치되는데 상기 제습장치(20)의 다음에 설치되고, 상기 제습장치(20)를 통과한 공기(②,③)를 하절기에 실내기온을 낮추기 위해 쿨링코일(30)을 이용하여 냉각시켜 냉각 공기(④)로 변환시킨다.(도 3을 참고)The cooling coil 30 is installed for the summer season, and is installed inside the unit 10, which is installed after the dehumidifying apparatus 20, and the air passing through the dehumidifying apparatus 20 (②, ③) in the summer to cool down using the cooling coil 30 to reduce the indoor temperature is converted to cooling air (④). (See Fig. 3)

이렇게 상기 변환된 상기 공기(④)는 송풍기(60)를 통해 다시 실내로 보내지고, 그렇게 해서 하절기에는 실내공기에 습도는 제거하면서 냉방을 할 수 있는 것이다.The converted air (4) is sent back to the room through the blower (60), thereby cooling the room air while removing humidity in the summer.

상기 히트코일(40)은 동절기때를 위해 설치하는 것으로써, 유니트(10)의 내부에 설치되는데 상기 쿨링코일(30)의 다음에 순차적으로 설치되고, 상기 히트코일(40)은 도 4를 참고하여, 동절에기 유입된 실내 공기(①)를 가열시켜 난방 공기(⑤)로 변환시키는 것이고, 상기 히트코일(40)의 다음에 순차적으로 설치되는 가습기(50)에 의해 가열된 공기(⑤)에 가습시켜 습도를 부여한 공기(⑥)로 변환시킨다.The heat coil 40 is installed for the winter time, and is installed inside the unit 10, which is sequentially installed after the cooling coil 30, and the heat coil 40 is referred to in FIG. 4. In this case, the indoor air (①) introduced into the winter season is heated to be converted into heating air (⑤), and the air (⑤) heated by the humidifier 50 sequentially installed next to the heat coil 40. Humidification is carried out to convert the air to humidity (⑥).

상기 가습기(50)는 외부에서 관을 통해 전달된 가습수를 증발시켜 습도를 조절하는 장치이다.The humidifier 50 is a device for controlling the humidity by evaporating the humidified water delivered through the tube from the outside.

이렇게, 동절기에 실내를 난방하면서 습도도 알맞게 유지시켜주는 것이다.Thus, while maintaining the humidity in the room while heating the winter season.

도 5에 도시한 바와 같이, 제 2실시예에서 상기 히트코일(40)은 유니트(10)의 내부에 설치하는 것이 아니라 쿨링코일(30)과 관을 통해 히트펌프(41)가 연결되고, 상기 히트펌프(41)는 히트코일(40)과 연결되어 동절기에는 쿨링코일(30)에 고 온, 고압의 냉매를 이송시켜 히트코일(40) 역할을 할 수 있다.As shown in FIG. 5, in the second embodiment, the heat coil 40 is not installed inside the unit 10, but the heat pump 41 is connected through a cooling coil 30 and a pipe. The heat pump 41 is connected to the heat coil 40 may transfer the refrigerant of high temperature and high pressure to the cooling coil 30 in winter to serve as the heat coil 40.

도 1은 본 발명의 일실시예에 따른 공기조화 항온항습장치를 나타낸 단면도이고, 1 is a cross-sectional view showing an air conditioning constant temperature and humidity apparatus according to an embodiment of the present invention,

도 2는 본 발명의 일실시예에 따른 공기조화 항온항습장치의 외적인 시스템을 나타낸 개략도이고, Figure 2 is a schematic diagram showing an external system of the air conditioning thermo-hygrostat according to an embodiment of the present invention,

도 3은 본 발명의 일실시예에 따른 하절기에 사용되는 공기조화 항온항습장치의 습공기선도를 나타낸 개략도이고, Figure 3 is a schematic diagram showing a wet air diagram of the air conditioning constant temperature and humidity device used in the summer, according to an embodiment of the present invention,

도 4는 본 발명의 일실시예에 따른 동절기에 사용되는 공기조화 항온항습장치의 습공기선도를 나타낸 개략도이고, Figure 4 is a schematic diagram showing the humidity diagram of the air conditioning constant temperature and humidity device used in winter in accordance with an embodiment of the present invention,

도 5는 본 발명의 제 2실시예에 따른 공기조화 항온항습장치를 나타낸 단면도이다.5 is a cross-sectional view showing an air conditioning constant temperature and humidity apparatus according to a second embodiment of the present invention.

< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>

10 : 유니트 11 : 유입구10 Unit 11 Inlet

12 : 배출구 13 : 필터장치12: outlet 13: filter device

20 : 제습장치 21 : 제습용 쿨링코일20: dehumidifier 21: cooling coil for dehumidification

22 : 제습용 재열코일 30 : 쿨링코일22: reheating coil for dehumidification 30: cooling coil

40 : 히트코일 41 : 히트펌프40: heat coil 41: heat pump

50 : 가습기 60 : 송풍기50: humidifier 60: blower

70 : 압축기 80 : 응축기70: compressor 80: condenser

90 : 팽창밸브 100 : 공기조화 항온항습장치90: expansion valve 100: air conditioning constant temperature and humidity device

Claims (4)

냉매를 고온, 고압의 기체로 압축하는 압축기(70)와, 상기 압축기(70)에 의해 압축된 냉매를 고온, 고압의 반 액체 상태로 응축하는 응축기(80)와, 상기 응축기(80)에 의해 응축된 냉매를 팽창시켜 저온, 저압의 액체로 변환하는 팽창밸브(90)와, 상기 팽창밸브(90)에 의해 변환된 저온, 저압의 액 냉매가 외부의 열을 흡수하여 냉방이 이루어지게 하는 쿨링코일(30)과, 상기 압축기(70)에 의해 압축된 고온, 고압의 냉매를 직접 공급받아 외부로 열을 방출하는 히트코일(40)을 포함한 시스템으로 이루어진 공기조화 항온항습장치(100)에 있어서,A compressor (70) for compressing the refrigerant into a gas of high temperature and high pressure, a condenser (80) for condensing the refrigerant compressed by the compressor (70) into a high-temperature, high-pressure half liquid state, and the condenser (80). An expansion valve 90 for expanding the condensed refrigerant to a low temperature and low pressure liquid, and a cooling medium for cooling the low temperature and low pressure liquid refrigerant converted by the expansion valve 90 to absorb external heat. In the air-conditioning constant temperature and humidity apparatus 100 composed of a system including a coil 30, and a heat coil (40) for directly receiving a high-temperature, high-pressure refrigerant compressed by the compressor 70 to release heat to the outside , 실내의 공기(①)가 유입되도록 일단부에 유입구(11)가 형성되고, 유입된 공기가 실내로 다시 배출되도록 끝단부에 배출구(12)가 형성된 유니트(10)와;A unit 10 having an inlet 11 formed at one end thereof so that indoor air ① is introduced, and an outlet 12 formed at an end thereof so that the introduced air is discharged back into the room; 상기 유입구(11)를 통해 유입된 공기(①)가 유니트(10)의 내부 유입구 측에 설치되는 제습용 쿨링코일(21)과, 제습용 재열코일(22)을 통해 제습된 공기(②,③)로 변환시키는 제습장치(20)와;Air dehumidified through the air inlet 11 is installed through the dehumidifying cooling coil 21 and the dehumidifying reheating coil 22 installed at the inner inlet side of the unit 10. Dehumidifying apparatus 20 for converting; 상기 유니트(10)의 내부에 설치되되, 하절기시, 상기 제습장치(20)를 통과한 공기(②,③)를 냉각시키는 쿨링코일(30)과;A cooling coil (30) installed inside the unit (10) and cooling the air (②, ③) passing through the dehumidifying apparatus (20) during the summer; 상기 유니트(10)의 내부에 설치되되, 동절기시, 유입된 실내 공기(①)를 가열시키는 히트코일(40)과;Is installed inside the unit 10, during the winter, the heat coil (40) for heating the introduced indoor air (①); 상기 유니트(10)의 내부에 설치되되, 상기 히트코일(40)을 통과한 공기(⑤)를 외부에서 관을 통해 전달된 가습수를 증발시켜 습도를 조절하는 가습기(50)와;A humidifier (50) installed inside the unit (10) to adjust humidity by evaporating the humidified water passed through the pipe (⑤) passing through the heat coil (40) from the outside; 상기 유니트(10)의 내부 배출구 측에 설치되되, 상기 장치들을 통과한 공기(④,⑥)를 배출구(12)를 통해 배출시키는 송풍기(60);A blower (60) installed at the inner outlet side of the unit (10), for discharging air (④, ⑥) passing through the devices through the outlet (12); 를 포함하여 구성되는 것을 특징으로 하는 공기조화 항온항습장치.Air conditioning constant temperature and humidity apparatus comprising a. 냉매를 고온, 고압의 기체로 압축하는 압축기(70)와, 상기 압축기(70)에 의해 압축된 냉매를 고온, 고압의 반 액체 상태로 응축하는 응축기(80)와, 상기 응축기(80)에 의해 응축된 냉매를 팽창시켜 저온, 저압의 액체로 변환하는 팽창밸브(90)와, 상기 팽창밸브(90)에 의해 변환된 저온, 저압의 액 냉매가 외부의 열을 흡수하여 냉방이 이루어지게 하는 쿨링코일(30)과, 상기 압축기(70)에 의해 압축된 고온, 고압의 냉매를 직접 공급받아 외부로 열을 방출하는 히트코일(40)을 포함한 시스템으로 이루어진 공기조화 항온항습장치(100)에 있어서,A compressor (70) for compressing the refrigerant into a gas of high temperature and high pressure, a condenser (80) for condensing the refrigerant compressed by the compressor (70) into a high-temperature, high-pressure half liquid state, and the condenser (80). An expansion valve 90 for expanding the condensed refrigerant to a low temperature and low pressure liquid, and a cooling medium for cooling the low temperature and low pressure liquid refrigerant converted by the expansion valve 90 to absorb external heat. In the air-conditioning constant temperature and humidity apparatus 100 composed of a system including a coil 30, and a heat coil (40) for directly receiving a high-temperature, high-pressure refrigerant compressed by the compressor 70 to release heat to the outside , 실내의 공기(①)가 유입되도록 일단부에 유입구(11)가 형성되고, 유입된 공기가 실내로 다시 배출되도록 끝단부에 배출구(12)가 형성된 유니트(10)와;A unit 10 having an inlet 11 formed at one end thereof so that indoor air ① is introduced, and an outlet 12 formed at an end thereof so that the introduced air is discharged back into the room; 상기 유입구(11)를 통해 유입된 공기(①)가 유니트(10)의 내부 유입구 측에 설치되는 제습용 쿨링코일(21)과, 제습용 재열코일(22)을 통해 제습된 공기(②,③)로 변환시키는 제습장치(20)와;Air dehumidified through the air inlet 11 is installed through the dehumidifying cooling coil 21 and the dehumidifying reheating coil 22 installed at the inner inlet side of the unit 10. Dehumidifying apparatus 20 for converting; 상기 유니트(10)의 내부에 설치되되, 하절기시, 상기 제습장치(20)를 통과한 공기(②,③)를 냉각시키는 쿨링코일(30)과;A cooling coil (30) installed inside the unit (10) and cooling the air (②, ③) passing through the dehumidifying apparatus (20) during the summer; 상기 유니트(10)의 외부에 설치되어 상기 쿨링코일(30)과 관으로 연결되고, 동절기시, 상기 관의 일단부에 설치된 히트펌프(41)에 의해 고온, 고압의 냉매를 쿨링코일(30)에 전달하는 히트코일(40)과;Is installed outside the unit 10 is connected to the cooling coil 30 by a pipe, during the winter season, the cooling coil 30 by the heat pump 41 installed at one end of the pipe to the high-temperature, high-pressure refrigerant A heat coil 40 to be transmitted to; 상기 유니트(10)의 내부에 설치되되, 동절기에 상기 쿨링코일(30)을 통과한 공기(⑤)를 외부에서 관을 통해 전달된 가습수를 증발시켜 습도를 조절하는 가습기(50)와;A humidifier (50) installed inside the unit (10) to adjust humidity by evaporating humidified water passed through a pipe from the outside through the cooling coil (30) in winter; 상기 유니트(10)의 내부 배출구(12) 측에 설치되되, 상기 장치들을 통과한 공기(④,⑥)를 배출구(12)를 통해 배출시키는 송풍기(60);A blower (60) installed at an inner outlet (12) side of the unit (10) for discharging air (④, ⑥) passing through the devices through an outlet (12); 를 포함하여 구성되는 것을 특징으로 하는 공기조화 항온항습장치.Air conditioning constant temperature and humidity apparatus comprising a. 제 1항 또는 제 2항에 있어서,The method according to claim 1 or 2, 상기 냉매를 고온, 고압의 기체로 압축하는 압축기(70)와, 상기 압축기(70)에 의해 압축된 냉매를 고온, 고압의 반 액체 상태로 응축하는 응축기(80)와, 상기 응축기(80)에 의해 응축된 냉매를 팽창시켜 저온, 저압의 액체로 변환하는 팽창밸브(90)를 포함한 시스템이 쿨링코일(30)과 제습장치(20)의 제습용 쿨링코일(21), 히트코일(40)과 제습장치(20)의 제습용 재열코일(22)에 일괄적으로 연결되거나 상기 시스템이 각각 별도로 하나씩 연결되는 것을 특징으로 하는 공기조화 항온항습장치.A compressor (70) for compressing the refrigerant into a gas of high temperature and high pressure, a condenser (80) for condensing the refrigerant compressed by the compressor (70) in a high-temperature, high-pressure half liquid state, and the condenser (80). A system including an expansion valve (90) for expanding the refrigerant condensed therein and converting it into a liquid having a low temperature and a low pressure includes a cooling coil (30) and a dehumidifying cooling coil (21) and a heat coil (40) of the dehumidifying device (20). Air conditioning constant temperature and humidity device, characterized in that connected to the dehumidification reheat coil (22) of the dehumidification device (20) collectively or connected separately one by one. 제 1항 또는 제 2항에 있어서,The method according to claim 1 or 2, 상기 제습장치(20)는 제습용 쿨링코일(21)과 제습용 재열코일(22)이 일체형으로 형성되는 것을 특징으로 하는 공기조화 항온항습장치.The dehumidifier 20 is an air conditioning and humidity device, characterized in that the cooling coil 21 for dehumidification and the reheating coil 22 for dehumidification are integrally formed.
KR1020080088105A 2008-09-08 2008-09-08 Thermo-hygrostat KR100961935B1 (en)

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