KR100621688B1 - Ventilation unit with sterilizing and controlling temperature function - Google Patents

Ventilation unit with sterilizing and controlling temperature function Download PDF

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Publication number
KR100621688B1
KR100621688B1 KR1020050042643A KR20050042643A KR100621688B1 KR 100621688 B1 KR100621688 B1 KR 100621688B1 KR 1020050042643 A KR1020050042643 A KR 1020050042643A KR 20050042643 A KR20050042643 A KR 20050042643A KR 100621688 B1 KR100621688 B1 KR 100621688B1
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South Korea
Prior art keywords
air
outside air
inlet
air inlet
case
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KR1020050042643A
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Korean (ko)
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남명수
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주식회사 제일테크
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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
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/105—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers composed of diaphragms or segments
    • 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
    • F24F3/147—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 with both heat and humidity transfer between supplied and exhausted 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
    • F24F3/16—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 purification, e.g. by filtering; by sterilisation; by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/34—Heater, e.g. gas burner, electric air heater

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

본 발명은 살균 및 온도조절 기능을 구비한 환기유니트에 관한 것이며; 그 목적은 종래의 환기유니트에 내설된 전열교환부재의 열교환손실로 온도차가 심한 유입공기의 불쾌감을 해소하기 위하여, 겨울철에는 유입공기온도감지센서(71)와 실내온도감지센서(72)에 의해 작동되는 히터(70)에 의해 유입된 공기를 실내공기의 온도와 유사한 온도로 가열후 배출시켜 실내를 환기시키고, 실외공기를 자외선램프(80) 및 필터(41)로 살균 정화후 실내로 유입시키고 실내공기는 배출시켜 실내공기를 환기시키며, 음이온발생기(90)로 유입공기에 음이온을 첨가하고, 외기 유입구(23) 내에 댐퍼(22)를 구비하여 실내외를 차단함으로써 에너지절감효과를 높인 살균 및 온도조절 기능을 구비한 환기유니트를 제공함에 있다.The present invention relates to a ventilation unit having a sterilization and temperature control function; Its purpose is to operate the inlet air temperature sensor 71 and the room temperature sensor 72 in winter in order to solve the discomfort of the inlet air with a large temperature difference due to the heat exchange loss of the total heat exchange member in the conventional ventilation unit. The air introduced by the heater 70 is heated to a temperature similar to that of the indoor air and then discharged to ventilate the room, and the outdoor air is sterilized and purified by the ultraviolet lamp 80 and the filter 41 and then introduced into the room. Air is discharged to ventilate the indoor air, add anion to the inlet air through the negative ion generator (90), and equipped with a damper 22 in the outside air inlet (23) to block the indoor and outdoor to increase the energy saving effect sterilization and temperature control It is to provide a ventilation unit with a function.

상기 목적달성을 위한 본 발명은 내측에 양단으로 관통되는 중공이 형성되는 케이스(10)와, 상기 케이스(10)의 일측 개방단에 결합되고 외기 유입구(23)와 내기 배출구(21)가 형성되는 제1측판(20)과, 상기 케이스(10)의 타측 개방단에 결합되고 외기 배출구(31)와 내기 유입구(33)가 형성되는 제2측판(30)과, 상기 케이스(10) 내의 중공을 가로지는 방향으로 삽출되는 전열교환부재(40) 및 필터(41)와, 상기 케이스(10) 내부공간을 좌우측으로 분할할 수 있게 설치되는 제1 및 제2 분할격판(50,60)과, 유입된 외기를 실내로 배출하기 위한 외기 유입팬(51)과, 내기를 외부로 배출하기 위한 내기 배출팬(61)으로 이루어지는 환기유니트(1)에 있어서, 상기 외기 배출구(31)의 내측 소정위치에 구비되는 유입공기온도감지센서(71)와 실내 소 정위치에 설치되는 실내온도감지센서(72)에 의해 구동되며, 상기 제1측판(20)의 외기 유입구(23)로부터 케이스(10)의 내측으로 소정간격 이격되어 상기 필터(41)와 나란하게 설치되는 히터(70)와; 상기 히터(70)로부터 내측으로 소정간격 이격되어 상기 필터(41)와 나란하게 설치되는 자외선램프(80)와; 상기 외기 유입팬(51)의 작동에 의해 외기 유입구(23)를 개폐가능하도록 내측에 회절가능하게 구비되는 댐퍼(22)와; 상기 외기 유입팬(51) 내측에 구비되어 음이온을 발생시키는 음이온발생기(90)를 구비하는 살균 및 온도조절 기능을 구비한 환기유니트에 관한 것을 그 기술적 요지로 한다.The present invention for achieving the above object is coupled to the case 10 and the open side of the case 10 is formed with a hollow penetrating both ends inside the outside air inlet 23 and the internal air outlet 21 is formed A second side plate 30 coupled to the first side plate 20, the other open end of the case 10, and having an outside air outlet 31 and an inside air inlet 33, and a hollow in the case 10. An electrothermal exchange member 40 and a filter 41 inserted in a transverse direction, first and second partition plates 50 and 60 installed to divide the inner space of the case 10 from side to side, and inflow; In the ventilation unit (1) consisting of an outside air inlet fan (51) for discharging the outside air into the room, and an inside air discharge fan (61) for discharging the inside air to the outside, at a predetermined position inside the outside air outlet (31). Inlet air temperature sensor 71 is provided and the indoor temperature sensor 72 is installed in a predetermined position indoors A heater 70 which is driven by and spaced apart from the outside air inlet 23 of the first side plate 20 inwardly of the case 10 in parallel with the filter 41; An ultraviolet lamp (80) spaced apart from the heater (70) by a predetermined distance in parallel with the filter (41); A damper 22 diffractively provided inside to open and close the outside air inlet 23 by the operation of the outside air inlet fan 51; The technical gist of the present invention relates to a ventilation unit having a sterilization and temperature control function which is provided inside the outside air inlet fan 51 to generate negative ions.

환기유니트,유입공기온도감지센서, 자외선램프, 히터, 외기 유입팬, 내기 배출팬 Ventilation unit, inlet air temperature sensor, UV lamp, heater, inlet fan, inlet fan

Description

살균 및 온도조절 기능을 구비한 환기유니트{VENTILATION UNIT WITH STERILIZING AND CONTROLLING TEMPERATURE FUNCTION}Ventilation unit with sterilization and temperature control {VENTILATION UNIT WITH STERILIZING AND CONTROLLING TEMPERATURE FUNCTION}

도 1 은 본 발명을 적용한 일실시예의 전체사시도1 is a perspective view of an embodiment to which the present invention is applied

도 2 는 도 1에서 보인 실시예의 일부요소를 분해도시한 분해사시도2 is an exploded perspective view showing some elements of the embodiment shown in FIG.

도 3 은 본 발명을 적용한 일실시예의 실외공기 유입시 작동상태를 상측에서 보는 개략도Figure 3 is a schematic view showing the operating state when the outdoor air inflow of the embodiment to which the present invention is applied from the upper side

도 4 는 본 발명을 적용한 일실시예의 실내공기 배출시 작동상태를 상측에서 보는 개략도Figure 4 is a schematic view from above showing the operating state at the time of indoor air discharge of one embodiment to which the present invention is applied

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

1: 환기유니트 10: 케이스1: Ventilation Unit 10: Case

11:전열교환부재 및 필터입출구 12: 슬라이딩가이드바11: Electric heat exchange member and filter inlet and outlet 12: Sliding guide bar

20: 제1측판 21: 내기 배출구20: first side plate 21: bet outlet

22: 댐퍼 23: 외기 유입구22: damper 23: outside air inlet

30: 제2측판 31: 외기 배출구30: second side plate 31: outside air outlet

33: 내기 유입구 40: 전열교환부재33: bet inlet 40: total heat exchange member

41: 필터 50: 제1분할격판41: filter 50: first partition plate

51: 외기 유입팬 60: 제2분할격판51: outside air inlet fan 60: the second partition plate

61: 내기 배출팬 70: 히터61: bet discharge fan 70: heater

71: 유입공기온도감지센서 72: 실내온도감지센서71: inlet air temperature sensor 72: room temperature sensor

80: 자외선램프 90: 음이온발생기80: UV lamp 90: negative ion generator

본 발명은 살균 및 온도조절 기능을 구비한 환기유니트에 관한 것으로, 보다 상세하게는 종래의 환기유니트에 내설된 전열교환부재의 열교환손실로 온도차가 심한 유입공기의 불쾌감을 해소하기 위하여, 겨울철에는 유입공기온도감지센서(71)와 실내온도감지센서(72)에 의해 작동되는 히터(70)에 의해 유입된 공기를 실내공기의 온도와 유사한 온도로 가열후 배출시켜 실내를 환기시키고, 실외공기를 자외선램프(80) 및 필터(41)로 살균 정화후 실내로 유입시키고 실내공기는 배출시켜 실내공기를 환기시키며, 음이온발생기(90)에서 발생되는 음이온을 유입공기에 첨가시키고, 외기 유입구(23) 내에 댐퍼(22)를 구비하여 실내외를 차단함으로써 에너지절감효과를 높인 살균 및 온도조절 기능을 구비한 환기유니트에 관한 것이다.The present invention relates to a ventilation unit having a sterilization and temperature control function, and more particularly, in order to solve the discomfort of the inlet air having a large temperature difference due to heat exchange loss of the total heat exchange member in the conventional ventilation unit. The air introduced by the heater 70 operated by the air temperature sensor 71 and the indoor temperature sensor 72 is heated to a temperature similar to that of the indoor air and then discharged to ventilate the room, and the outdoor air is exposed to ultraviolet rays. After sterilizing and purifying with lamp 80 and filter 41, it is introduced into the room, and the indoor air is discharged to ventilate the indoor air, and negative ions generated from the negative ion generator 90 are added to the inlet air, and the inside air inlet 23 The present invention relates to a ventilation unit having a sterilization and temperature control function having a damper 22 to block indoors and outdoors to enhance an energy saving effect.

일반적으로 환기용 설비(Facility for ventilation)라고 하면, 실내 또는 실외측의 공기를 강제로 인입하여 실외 또는 실내측으로 송풍시키기 위한 것으로, 그 중 실외공기를 실내측으로 유입시키는 환기유니트(Ventilation unit)는 주로 건물의 공조기나 청정실 등에 외부공기를 필터링(filtering)한 이후에 실내로 유입시키 는 과정을 갖는다.Generally speaking, the facility for ventilation is for forcibly drawing air from the inside or the outside to blow air to the outside or the inside, and a ventilation unit for introducing outdoor air to the inside is mainly used. After the outside air is filtered out in the air conditioner or clean room of the building, it is introduced into the room.

따라서, 종래의 환기유니트의 구조는 한국공개특허 제2005-7279호(환기유니트)에서 보는 바와 같이, 케이싱의 일측단에 외기 유입구와 내기 배출구를 형성하고, 타측단에는 외기 배출구와 내기 유입구가 형성되며, 케이싱의 내측에는 외기 유입팬과 내기 배출팬이 각각 내설되고, 그 내측 중앙에 전열교환부재와 필터 등이 설치되어 있다.Therefore, the structure of the conventional ventilation unit is formed in the open air inlet and the air outlet at one end of the casing, as shown in Korea Patent Publication No. 2005-7279 (ventilation unit), and the air outlet and the air inlet at the other end is formed Inside the casing, an outside air inlet fan and an inside air exhaust fan are respectively installed, and a heat exchange member, a filter, and the like are provided at the inner center of the casing.

이러한 구조를 갖는 환기유니트는 실외공기를 외기 유입팬에 의해 케이싱 내측으로 유입시켜 필터로 필터링후 실내로 배출하고, 동시에 실내공기를 내기 배출팬에 의해 케이스 내측으로 유입시켜 필터로 필터링 후 실외로 배출하도록 된 것이다. 이러한 환기과정에서 전열교환부재(40)에 의해서 배출되는 실내공기의 열을 이용하여 유입되는 실외공기의 온도를 상승시켜 열손실을 줄이게 된다.Ventilation unit having such a structure allows the outdoor air to be introduced into the casing by the outside air inlet fan, filtered by the filter, and then discharged into the room, and at the same time, the indoor air is introduced into the case by the internal exhaust fan, filtered by the filter and then discharged to the outside. It is to be done. In such a ventilation process, heat loss is increased by increasing the temperature of the outdoor air introduced by using the heat of the indoor air discharged by the total heat exchange member 40.

그러나, 겨울철에는 실내외의 온도차가 커서 전열교환부재(40)의 작용에도 불구하고 열교환효율은 60 내지 70% 정도에 그치고 있어, 온도차이가 큰 실외공기가 그대로 유입하게 되어 거주자에게 갑작스런 온도차에 의한 불쾌감을 초래하게 되는 문제점이 있었다.However, in winter, despite the large indoor and outdoor temperature differences, the heat exchange efficiency is only about 60 to 70% despite the action of the heat exchange member 40, and outdoor air, which has a large temperature difference, is introduced as it is. There was a problem that caused.

또한, 실외공기를 유입시 하나 또는 두 개의 필터만으로 필터링하는 구조이므로, 필터링되지 않은 세균과 박테리아 등의 병원성 세균을 집안으로 그대로 유입시키는 문제점이 있었다.In addition, when the outdoor air is introduced into the structure to filter by only one or two filters, there was a problem in that pathogenic bacteria such as unfiltered bacteria and bacteria as it flows into the house.

또한, 종래의 환기설비의 경우, 외부와 연결된 유입구가 항상 개방되어 있어 환기설비 내로 외부공기가 출입하여 먼지 등 부유물로 인한 오염이 쉽게 발생되는 문제점과, 개방된 유입구를 통하여 실내외의 온도차에 의한 열손실이 지속적으로 발생되어 에너지 손실이 큰 문제점이 있었다In addition, in the case of the conventional ventilation equipment, the inlet connected to the outside is always open, so that the outside air is easily introduced into the ventilation equipment and contamination caused by suspended matter such as dust is easily generated. There was a problem that energy loss was big because of the continuous loss.

본 발명은 이와 같은 종래의 문제점을 해결하기 위하여 안출되는 것으로, 종래의 환기유니트에 내설된 전열교환부재의 열교환손실로 온도차가 심한 유입공기의 불쾌감을 해소하기 위하여, 겨울철에는 유입공기온도감지센서(71)와 실내온도감지센서(72)에 의해 작동되는 히터(70)에 의해 유입된 공기를 실내공기의 온도와 유사한 온도로 가열후 배출시켜 실내를 환기시키고, 실외공기를 자외선램프(80) 및 필터(41)로 살균 정화후 실내로 유입시키고 실내공기는 배출시켜 실내공기를 환기시키며, 음이온발생기(90)로 유입공기에 음이온을 첨가하고, 외기 유입구(23) 내에 댐퍼(22)를 구비하여 실내외를 차단함으로써 에너지절감효과를 높인 살균 및 온도조절 기능을 구비한 환기유니트를 제공함을 그 목적으로 한다.The present invention is devised to solve such a conventional problem, in order to solve the discomfort of the inlet air having a large temperature difference due to the heat exchange loss of the total heat exchange member in the conventional ventilation unit, inlet air temperature sensor in winter ( 71) and the air introduced by the heater 70 operated by the indoor temperature sensor 72 is heated and discharged to a temperature similar to the temperature of the indoor air to ventilate the room, and the outdoor air to the ultraviolet lamp 80 and After the sterilization and purification by the filter (41) is introduced into the room and the indoor air is discharged to ventilate the indoor air, anion generator (90) adds anion to the inlet air, and the damper (22) is provided in the outside air inlet (23) It is an object of the present invention to provide a ventilation unit with sterilization and temperature control function which increases energy saving effect by blocking indoor and outdoor.

상기 목적을 달성하기 위한 본 발명은 내측에 양단으로 관통되는 중공이 형성되는 케이스(10)와, 상기 케이스(10)의 일측 개방단에 결합되고 외기 유입구(23)와 내기 배출구(21)가 형성되는 제1측판(20)과, 상기 케이스(10)의 타측 개방단에 결합되고 외기 배출구(31)와 내기 유입구(33)가 형성되는 제2측판(30)과, 상기 케이스(10) 내의 중공을 가로지는 방향으로 삽출되는 전열교환부재(40) 및 필터(41)와, 상기 케이스(10) 내부공간을 좌우측으로 분할할 수 있게 설치되는 제1 및 제2 분할격판(50,60)과, 유입된 외기를 실내로 배출하기 위한 외기 유입팬(51)과, 내기 를 외부로 배출하기 위한 내기 배출팬(61)으로 이루어지는 환기유니트(1)에 있어서, 상기 외기 배출구(31)의 내측 소정위치에 구비되는 유입공기온도감지센서(71)와 실내 소정위치에 설치되는 실내온도감지센서(72)에 의해 구동되며, 상기 제1측판(20)의 외기 유입구(23)로부터 케이스(10)의 내측으로 소정간격 이격되어 상기 필터(41)와 나란하게 설치되는 히터(70)와; 상기 히터(70)로부터 내측으로 소정간격 이격되어 상기 필터(41)와 나란하게 설치되는 자외선램프(80)와; 상기 외기 유입팬(51)의 작동에 의해 외기 유입구(23)를 개폐가능하도록 내측에 회절가능하게 구비되는 댐퍼(22)와; 상기 외기 유입팬(51) 내측에 구비되어 음이온을 발생시키는 음이온발생기(90)를 구비하는 살균 및 온도조절 기능을 구비한 환기유니트를 제공함에 그 목적이 달성된다.The present invention for achieving the above object is coupled to the case 10 and the open side of the case 10 is formed with a hollow penetrating both ends inside the outside air inlet 23 and the bet outlet 21 is formed A second side plate 30 coupled to the other open end of the case 10 and having an outside air outlet 31 and an air inlet 33 formed therein, and a hollow in the case 10. A heat exchange member 40 and a filter 41 inserted into the transverse direction and first and second partition plates 50 and 60 installed to divide the inner space of the case 10 from side to side; In a ventilation unit (1) consisting of an outdoor air inlet fan (51) for discharging the introduced outdoor air into the room, and an air discharge fan (61) for discharging the internal air to the outside, a predetermined position inside the external air outlet (31). Inlet air temperature sensor 71 provided in the room and the indoor temperature sensor installed at a predetermined location A heater (70) driven by a stand (72) and spaced apart from the outside air inlet (23) of the first side plate (20) to the inside of the case (10) in parallel with the filter (41); An ultraviolet lamp (80) spaced apart from the heater (70) by a predetermined distance in parallel with the filter (41); A damper 22 diffractively provided inside to open and close the outside air inlet 23 by the operation of the outside air inlet fan 51; The object is achieved by providing a ventilation unit having a sterilization and temperature control function having an anion generator 90 which is provided inside the outside air inlet fan 51 to generate an anion.

이하, 본 발명에 대하여 첨부도면을 참고하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

우선, 도 1 은 본 발명을 적용한 일실시예의 전체사시도이고, 도 2 는 도 1에서 보인 실시예의 일부요소를 분해도시한 분해사시도이며, 도 3 은 본 발명을 적용한 일실시예의 실외공기 유입시 작동상태를 상측에서 보는 개략도이고, 도 4 는 본 발명을 적용한 일실시예의 실내공기 배출시 작동상태를 상측에서 보는 개략도이다.First, Figure 1 is an overall perspective view of an embodiment to which the present invention is applied, Figure 2 is an exploded perspective view showing an exploded view of some elements of the embodiment shown in Figure 1, Figure 3 is an operation when the outdoor air inflow of an embodiment to which the present invention is applied Figure 4 is a schematic view showing the state from the top, Figure 4 is a schematic view showing the operating state at the time of the indoor air discharge in one embodiment to which the present invention is applied.

첨부도면에서 보는 바와 같이 본 발명의 일실시예인 환기유니트(1)는 케이스(10)와 제1측판(20)과 제2측판(30)과 전열교환부재(40)와 필터(41)와 히터(70)와 자외선램프(80)와 외기 유입팬(51)과 내기 배출팬(61)과 음이온발생기(90)과 댐퍼(22)로 구성된다.As shown in the accompanying drawings, the ventilation unit 1 according to an embodiment of the present invention includes a case 10, a first side plate 20, a second side plate 30, a heat exchange member 40, a filter 41, and a heater. 70, an ultraviolet lamp 80, an outside air inlet fan 51, an air exhaust fan 61, an anion generator 90, and a damper 22.

상기 케이스(10)는 내측에 양단으로 관통되는 중공이 형성되는 구조이며, 단면형상은 원형, 직사각형, 마름모꼴, 타원형 등 다양한 적용이 가능하고, 전면에 소정크기의 전열교환부재 및 필터 입출구(11)가 형성되며, 천정이나 벽 등에 고정하기 위한 고정수단이 구비된다.The case 10 has a structure in which a hollow penetrates at both ends inside, and the cross-sectional shape is circular, rectangular, rhombic, elliptical, etc., and can be applied in various ways. Is formed, and fixing means for fixing to a ceiling or a wall is provided.

상기 케이스(10)의 내측 중앙에는 전열교환부재(40)와 필터(41)의 입출을 가이드하는 4개의 슬라이딩가이드바(12)가 중공을 가로지는 방향으로 형성되어 있다.In the inner center of the case 10, four sliding guide bars 12 for guiding in and out of the heat exchange member 40 and the filter 41 are formed in a direction crossing the hollow.

상기 제1측판(20)은 케이스(10)의 일측 개방단에 착탈가능하게 결합되고 상호 이격되게 관통되는 외기 유입구(23)와 내기 배출구(21)가 형성되고, 상기 제2측판(30)은 케이스(10)의 타측 개방단에 착탈가능하게 결합되고 상호 이격되게 관통되는 외기 배출구(31)와 내기 유입구(33)가 형성되어 있다.The first side plate 20 is detachably coupled to one open end of the case 10 and is formed with an external air inlet 23 and an internal air outlet 21 spaced apart from each other, and the second side plate 30 is The external air outlet 31 and the internal air inlet 33 are detachably coupled to the other open end of the case 10 and penetrated to be spaced apart from each other.

상기 외기 유입팬(51)의 작동에 의해 외기 유입구(23)를 개폐가능하도록 내측에 회절가능한 댐퍼(22)를 구비한다.The air inlet fan 51 is provided with a damper 22 diffractive therein to open and close the outside air inlet 23.

상기 댐퍼(22)에 의하여, 유입구가 미사용시에 항상 밀폐되어 있어 외부의 먼지 등의 부유물로 인한 오염이 발생되지 않으며, 역류현상이나 미사용시에 외부공기가 실내로 유입되는 현상 등이 방지하고, 실내외를 차단함으로써 실내의 열손실을 방지함으로써 에너지 절감효과를 높일 수 있다.By the damper 22, the inlet port is always sealed when not in use, so that contamination due to suspended matter such as external dust does not occur, and the backflow phenomenon or the phenomenon of external air entering into the room when not in use is prevented, By blocking indoors and outdoors, energy saving effect can be enhanced by preventing heat loss in the room.

상기 전열교환부재(40)와 필터(41)는 케이스(10)의 내부 중공을 가로지르는 방향으로 삽출가능하도록 상기 슬라이딩가이드바(12)가 형성되어, 상기 슬라이딩가 이드바(12)를 따라 삽출가능하게 형성된다. 상기 전열교환부재(40) 및 필터(41)는 종래 기술로 상세한 기술은 생략한다.The heat exchange member 40 and the filter 41 are formed with the sliding guide bar 12 to be inserted in a direction crossing the inner hollow of the case 10, and the sliding guide bar 12 can be inserted along the guide bar 12. Is formed. The total heat exchange member 40 and the filter 41 is a conventional technology and a detailed description thereof will be omitted.

상기 히터(70)는 외기 배출구(31)의 내측 소정위치에 구비되는 유입공기온도감지센서(71)와 실내온도감지센서(72)의 온도차에 의해 구동되며, 상기 제1측판(20)의 외기 유입구(23)로부터 케이스(10)의 내측으로 소정간격 이격되어 상기 전열교환부재(40) 및 필터(41)와 나란하게 설치된다. 겨울철에 전열교환부재(40)를 통과한 실외 유입공기의 온도를 유입공기온도감지센서(71)가 감지하고 실내공기의 온도는 실내온도감지센서(72)가 감지하여 설정치이상으로 차이가 발생되면, 히터(70)를 자동으로 구동시키게 되며, 실외공기 유입시 가열하여 실내와 유사한 온도로 맞추어 제공하며, 유입공기온도감지센서(71)와 실내온도감지센서(72)에서 감지된 온도차 설정치 이하이면 자동으로 히터(70)의 구동을 제어함으로써 거주자가 불쾌감을 느끼는 것을 방지하였다. The heater 70 is driven by the temperature difference between the inlet air temperature sensor 71 and the room temperature sensor 72 provided at a predetermined position inside the outside air outlet 31, and the outside air of the first side plate 20. The inlet 23 is spaced apart from the inside of the case 10 by a predetermined interval and is installed in parallel with the heat exchange member 40 and the filter 41. If the inlet air temperature sensor 71 detects the temperature of the outdoor inlet air that has passed through the heat exchange member 40 in winter, and the indoor air temperature is detected by the room temperature sensor 72, the difference is greater than the set value. , The heater 70 is automatically driven, and when the outdoor air inlet is heated to provide a similar temperature to the room, if the temperature difference is less than the set temperature difference detected by the inlet air temperature sensor 71 and the indoor temperature sensor 72 By controlling the driving of the heater 70 automatically, the occupant is prevented from feeling uncomfortable.

상기 자외선램프(80)는 히터(70)로부터 내측으로 소정간격 이격되어 상기 필터(41)와 나란하게 설치된다. The ultraviolet lamp 80 is installed in parallel with the filter 41 spaced apart from the heater 70 by a predetermined interval.

상기 외기 유입팬(51)은 제2측판(30)의 외기 배출구(31)로부터 케이스(10)의 내측으로 소정간격 이격되게 설치되어 외기 유입구(23)로부터 실외공기를 실내로 흡입하고, 내기 배출팬(61)은 제1측판(20)의 내기 유입구(33)로부터 케이스(10)의 내측으로 소정간격 이격되어 설치되어 내기 배출구(21)로 실내공기를 실외로 배출한다.The outside air inlet fan 51 is installed at a predetermined interval from the outside air outlet 31 of the second side plate 30 to the inside of the case 10 to suck outdoor air into the room from the outside air inlet 23, and discharge the inside air. The fan 61 is installed to be spaced apart from the inside air inlet 33 of the first side plate 20 to the inside of the case 10 by a predetermined interval to discharge the indoor air to the outside air outlet 21.

상기 음이온발생기(90)는 외기 배출구(31)의 소정위치에 설치되어 실내로 유입되는 공기에 건강에 유익한 음이온을 첨가하게 된다.The negative ion generator 90 is installed at a predetermined position of the outdoor air outlet 31 to add negative ions beneficial to health to the air introduced into the room.

상기 환기유니트(1)의 작동순서는 다음과 같다.The operation sequence of the ventilation unit 1 is as follows.

실내공기가 혼탁하여 환기가 필요할 때, 환기유니트(1)에 전원을 인가하여 구동시킨다. 먼저, 실내공기가 실외로 배출되는 과정을 살펴보면, 내기 배출팬(61)이 구동되면, 실내공기가 내기 유입구(33)를 지나 필터(41)에서 필터링되고 전열교환부재(40)를 통과하면서 열을 교환하며 진행방향이 바뀌고, 내기 배출팬(61)을 지나 내기 배출구(21)를 관통하여 실외로 배출된다. 이때, 전열교환부재(40)에서는 배출되는 실내공기가 갖고 있는 열을 흡수하고 보관하였다가, 유입되는 실외공기를 가열하거나 냉각하여 열을 전달하게 되는 것이다.When indoor air is cloudy and ventilation is required, power is supplied to the ventilation unit 1 and driven. First, when the indoor air is discharged to the outside, when the bet discharge fan 61 is driven, the indoor air is filtered through the filter 41 through the bet inlet 33 and passes through the heat exchange member 40. While changing the direction of travel, passing through the bet discharge fan 61 through the bet outlet 21 is discharged to the outside. At this time, the total heat exchange member 40 absorbs and stores the heat of the discharged indoor air, and heats or cools the incoming outdoor air to transfer the heat.

다음, 실외공기가 실내로 유입되는 과정을 살펴보면, 외기 유입팬(51)이 구동되면서 외기 유입구(23)에 설치된 댐퍼(22)가 개방되고, 실외공기가 외기 유입구(23)를 지나 자외선램프(80)에서 방사되는 자외선에 의해 살균되며, 필터(41)에서 필터링되고 전열교환부재(40)를 통과하면서 열을 교환하며 진행방향이 바뀌고, 외기 유입팬(51)을 지나 외기 배출구(31)를 관통하여 실내로 유입된다.Next, looking at the process of introducing outdoor air into the room, while the outdoor air inlet fan 51 is driven, the damper 22 installed in the outdoor air inlet 23 is opened, and the outdoor air passes through the outdoor air inlet 23 to the ultraviolet lamp ( 80 is sterilized by ultraviolet rays emitted from the filter 41, filtered by the filter 41 and exchanges heat while passing through the total heat exchange member 40, and changes the traveling direction, and passes the outside air outlet 31 through the outside air inlet fan 51. It penetrates into the room.

겨울철에는 외기 배출구(31) 일측에 설치된 유입공기온도감지센서(71)와 실내의 소정위치에 설치된 실내온도감지센서(72)로부터 감지된 온도차가 설정치 이상 차이가 발생되면 자동으로 히터(70)가 작동되어, 상기 실외공기가 실내로 유입되는 과정에서 외기 유입구(23)를 통과한 실외공기를 히터(70)로 가열하여 실내의 온도와 유사한 온도로 제공하게 된다. 실내온도와 유입공기의 온도차가 설정치 이하가 되면 자동으로 히터(70)의 작동이 정지하게 된다.In winter, when the temperature difference detected from the inlet air temperature sensor 71 installed at one side of the outside air outlet 31 and the room temperature sensor 72 installed at a predetermined position in the room differs from the set value, the heater 70 is automatically In operation, the outdoor air passing through the outside air inlet 23 is heated by the heater 70 in the process of introducing the outdoor air into the room, thereby providing a temperature similar to that of the room temperature. When the temperature difference between the room temperature and the inlet air is less than the set value, the operation of the heater 70 is automatically stopped.

상기와 같이 본 발명을 적용한 환기유니트(1)는 종래의 설비에 자외선램프(80)와 히터(70)와 댐퍼(22)와 음이온발생기(90)를 구비하여, 세균 및 박테리아 등의 병원성 세균의 살균이 가능하여 유입되는 공기를 청결케 하며, 겨울철 실내외 온도차가 심할 때 유입되는 실외공기를 가열하여 실내공기와 유사한 온도로 제공하고, 미사용시에 부유물 등으로 인한 오염과 역류 및 외부공기 유입을 방지할 수 있으며, 유입구 밀폐로 열손실이 감소되어 에너지 절감효과를 얻을 수 있고, 건강에 유익한 음이온이 다량으로 함유된 공기를 배출하게 된다.Ventilation unit (1) to which the present invention is applied as described above is provided with an ultraviolet lamp (80), a heater (70), a damper (22), and an anion generator (90) in a conventional facility. Sterilization is possible to clean the incoming air, and when the indoor / outdoor temperature difference is severe in winter, it heats the incoming outdoor air at a temperature similar to that of the indoor air, and prevents contamination, backflow, and inflow of external air due to suspended matters when not in use. In addition, heat loss is reduced due to the inlet closure, and energy saving effect can be obtained, and air containing a large amount of negative ions, which is good for health, is discharged.

본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

상기와 같은 구성 및 작용에 의해 기대할 수 있는 본 발명의 효과는 다음과 같다.The effects of the present invention that can be expected by the configuration and action as described above are as follows.

자외선램프를 내설하여 실외공기의 유입시 세균, 박테리아 등의 병원성 세균을 살균하여 유입시킴으로 건강위생에 탁월한 효과가 있으며, 겨울철 실내외 온도차를 고려하여 내설된 히터와유입공기온도감지센서에 의해 유입되는 실외공기의 온도를 실내와 유사하게 가열후 공급함으로써 거주자의 불쾌감을 제거할 수 있고, 댐 퍼를 구비하여 미사용시 원치않는 실외공기의 유입이나 역류 및 부유물로 인한 오염 등을 방지할 수 있으며, 열손실 방지로 에너지 절감효과를 얻을 수 있고, 건강에 유익한 음이온이 다량으로 함유된 공기를 배출하는 매우 유용한 발명인 것이다.It has an excellent effect on health and hygiene by sterilizing pathogenic bacteria such as bacteria and bacteria when inflowing outdoor air by installing UV lamp. By heating and supplying the temperature of the air similarly to the indoors, it is possible to remove the discomfort of the occupants, and it is equipped with a damper to prevent unwanted inflow of outdoor air, contamination by backflow and floating materials when not in use, and heat loss. The energy saving effect can be obtained by prevention, and it is a very useful invention for releasing air containing a large amount of anion, which is beneficial to health.

Claims (1)

내측에 양단으로 관통되는 중공이 형성되는 케이스(10)와, 상기 케이스(10)의 일측 개방단에 결합되고 외기 유입구(23)와 내기 배출구(21)가 형성되는 제1측판(20)과, 상기 케이스(10)의 타측 개방단에 결합되고 외기 배출구(31)와 내기 유입구(33)가 형성되는 제2측판(30)과, 상기 케이스(10) 내의 중공을 가로지는 방향으로 삽출되는 전열교환부재(40) 및 필터(41)와, 상기 케이스(10) 내부공간을 좌우측으로 분할할 수 있게 설치되는 제1 및 제2 분할격판(50,60)과, 유입된 외기를 실내로 배출하기 위한 외기 유입팬(51)과, 내기를 외부로 배출하기 위한 내기 배출팬(61)으로 이루어지는 환기유니트(1)에 있어서, A first side plate 20 coupled to an open end of one side of the case 10 and having a hollow penetrating both ends therein, and having an outside air inlet 23 and an air outlet 21 formed therein; A second side plate 30 coupled to the other open end of the case 10 and having an external air outlet 31 and an internal air inlet 33 formed therein, and an electrothermal heat exchanger inserted in a direction crossing the hollow in the case 10; The member 40 and the filter 41, the first and second partition plates 50 and 60 which are installed to divide the inner space of the case 10 to the left and right, and to discharge the introduced outside air into the room. In the ventilation unit (1) consisting of an outside air inlet fan (51) and a bet exhaust fan (61) for discharging the air to the outside, 상기 외기 배출구(31)의 내측 소정위치에 구비되는 유입공기온도감지센서(71)와 실내 소정위치에 설치되는 실내온도감지센서(72)에 의해 구동되며, 상기 제1측판(20)의 외기 유입구(23)로부터 케이스(10)의 내측으로 소정간격 이격되어 상기 필터(41)와 나란하게 설치되는 히터(70)와;It is driven by the inlet air temperature sensor 71 provided at a predetermined position inside the outside air outlet 31 and an indoor temperature sensor 72 installed at a predetermined position in the room, and the outside air inlet of the first side plate 20. A heater (70) spaced apart from the inside of the case (10) by a predetermined interval and installed in parallel with the filter (41); 상기 히터(70)로부터 내측으로 소정간격 이격되어 상기 필터(41)와 나란하게 설치되는 자외선램프(80)와;An ultraviolet lamp (80) spaced apart from the heater (70) by a predetermined distance in parallel with the filter (41); 상기 외기 유입팬(51)의 작동에 의해 외기 유입구(23)를 개폐가능하도록 내측에 회절가능하게 구비되는 댐퍼(22)와;A damper 22 diffractively provided inside to open and close the outside air inlet 23 by the operation of the outside air inlet fan 51; 상기 외기 유입팬(51) 내측에 구비되어 음이온을 발생시키는 음이온발생기(90)를 구비하는 것을 특징으로 하는 살균 및 온도조절 기능을 구비한 환기유니트.The outside air inlet fan 51 is provided inside the ventilation unit with a sterilization and temperature control function characterized in that it comprises an anion generator (90) for generating anion.
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KR101394811B1 (en) * 2012-08-22 2014-05-13 서효명 Eco-master ventilation system
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KR102310792B1 (en) 2021-01-06 2021-10-08 이현옥 Clean Air Uniform Supply System for Semiconductor Manufacturing

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