KR0119912Y1 - Ventilating apparatus - Google Patents
Ventilating apparatusInfo
- Publication number
- KR0119912Y1 KR0119912Y1 KR2019930007179U KR930007179U KR0119912Y1 KR 0119912 Y1 KR0119912 Y1 KR 0119912Y1 KR 2019930007179 U KR2019930007179 U KR 2019930007179U KR 930007179 U KR930007179 U KR 930007179U KR 0119912 Y1 KR0119912 Y1 KR 0119912Y1
- Authority
- KR
- South Korea
- Prior art keywords
- outdoor
- air
- opening
- indoor
- heat exchanger
- Prior art date
Links
Classifications
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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
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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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
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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
- 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
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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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
- F24F7/003—Ventilation in combination with air cleaning
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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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F2012/008—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air cyclic routing supply and exhaust air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
본 고안은 실내공기를 환기시키는 환기장치에 관한 것으로써, 특히 실내흡입구 및 실외흡입구와, 실내송풍부 및 실외송풍부와, 실내토출구 및 실외토출구와, 열교환기로 이루어진 환기장치에 있어서, 실내공기를 환기시킬 경우에는 상기 실외흡입구를 개방시켜 실외공기가 흡입되도록 하고 환기를 시키지 않을 경우에는 실외공기가 흡입되지 않도록 상기 실외흡입구를 폐색시키며 상기 실외흡입구에 장착된 제1개폐부재와, 상기 제1개폐부재와 같이 실내공기를 환기시킬 경우에는 상기 실외토출구를 개방시켜 상기 열교환기를 통과한 실내공기가 토출되도록 하고, 환기를 시키지 않을 경우에는 상기 열교환기를 통과하여 상기 열교환기를 예열시킨 실내공기가 실외로 토출되지 않도록 상기 실외토출구를 폐색시키며 상기 실외토출구에 장착된 제2개폐부재와, 환기를 시키지 않을 경우 상기 열교환기를 통과하여 상기 실외토출구측으로 유입된 실내공기가 상기 실외흡입구측을 통해 실내로 토출되도록 상기 실외흡입구와 상기 실외토출구를 연통시키며 상기 실외흡입구와 상기 실외토출구를 구획시키는 격벽에 형성된 통로와, 환기를 시키지 않을 경우 상기 열교환기를 통과한 실내공기에 함유된 먼지 등의 이물질을 제거하도록 상기 통로에 장착된 필터부재와, 실내공기를 환기시킬 경우에는 상기 통로를 폐색시키고 환기를 시키지 않을 경우에는 상기 열교환기를 통과한 실내공기가 상기 실외흡입구측으로 유입되도록 상기 통로를 개방시키며 상기 통로에 장착된 제3개폐부재로 이루어진 환기장치에 관한 것으로, 실내를 환기시킬 경우에는 실외흡입구와 실외토출구가 제1개폐부재 및 제2개폐부재에 의해 개방됨과 동시에 통로가 제3개폐부재에 의해 폐색되어 실내공기를 환기시키고, 실내를 환기시키지 않을 경우에는 실외흡입구와 실외토출구가 제1개폐부재 및 제2개폐부재에 의해 폐색됨과 동시에 통로가 제3개폐부재에 의해 개방되어 실내공기를 청정공기로 변환시킴과 동시에 열교환기를 예열시켜 환기장치가 초기기동될 경우 실내공기에 근접한 공기를 실내로 토출시킬 수 있게 되어 실내의 냉난방효율의 저하를 방지할 수 있다.The present invention relates to a ventilation device for ventilating indoor air, and in particular, the indoor air inlet and the outdoor air inlet, the indoor blower and the outdoor air blower, the indoor air outlet and the outdoor air outlet, and the heat exchanger, When ventilating, the outdoor suction opening is opened to allow outdoor air to be sucked, and when not ventilating, the outdoor suction opening is closed to prevent the outdoor air from being sucked, and the first opening and closing member mounted to the outdoor suction opening is opened. In the case of ventilating indoor air such as a member, the outdoor discharge port is opened so that indoor air passing through the heat exchanger is discharged, and in the case of not ventilating, indoor air preheating the heat exchanger through the heat exchanger is discharged outdoor. The second outlet mounted to the outdoor outlet so as to close the outdoor outlet The outdoor suction port and the outdoor discharge port communicate with the member so that the indoor air introduced through the heat exchanger to the outdoor discharge port side is discharged to the interior through the outdoor suction port side when the member is not ventilated. A passage formed in the partition wall to be partitioned, a filter member mounted in the passage to remove foreign substances such as dust contained in the indoor air that has passed through the heat exchanger if not ventilated, and the passage is closed when the indoor air is ventilated. And a ventilation device comprising a third opening / closing member mounted in the passage to open the passage so that indoor air passing through the heat exchanger flows into the outdoor suction port side when not ventilated. The suction opening and the outdoor discharge opening have a first opening and closing member and a second opening and closing member. And the passage is blocked by the third opening and closing member to ventilate the indoor air, and when the interior is not ventilated, the outdoor suction opening and the outdoor discharge opening are blocked by the first opening and closing member and the passage is closed. It is opened by three opening and closing members to convert indoor air into clean air and preheat the heat exchanger, so when the ventilation system is started, it is possible to discharge the air close to the indoor air into the room to prevent the deterioration of the cooling and heating efficiency of the room. Can be.
Description
본 고안은 실내공기를 환기시키는 환기장치에 관한 것으로써, 특히 환기를 수행하지 않을 경우에는 실내공기를 청정화시킴과 동시에 실내공기를 열교환기로 순환시켜 열교환기가 적정온도이상으로 예열되도록하므로써 환기초기시 실내공기에 근접한 공기가 실내로 토출되도록하여 실내의 냉난방효율의 저하를 방지시킬 수 있는 환기장치에 관한 것이다.The present invention relates to a ventilator for ventilating indoor air. Especially, when the ventilation is not performed, the indoor air is cleaned and the indoor air is circulated through a heat exchanger so that the heat exchanger is preheated to an appropriate temperature. The present invention relates to a ventilator capable of preventing air in close proximity to the air from being discharged into a room, thereby preventing a decrease in the cooling and heating efficiency of the room.
최근 들어서 주거공간의 냉, 난방 효율을 향상시키기 위하여 주거공간에 단열화 및 기밀화가 진행됨에 따라서 환기의 중요성이 재인식되고 있으며, 특히 냉난방을 할 경우 열손실이 발생됨이 없이 내부공간을 환기시키는 기술이 여러 가지 형태로 제안되어 있다.In recent years, the importance of ventilation has been re-recognized as heat insulation and airtightening of residential spaces have been carried out to improve the efficiency of cooling and heating in residential spaces. It is proposed in various forms.
이와 같은 종래의 환기장치의 일예로써는 제1도에 도시한 바와 같은 기술을 들수 있다.As an example of such a conventional ventilation apparatus, the technique as shown in FIG. 1 is mentioned.
즉, 종래의 환기장치(100)는, 실내 및 실외공기가 흡입되도록 환기장치(100)의 양측에 대향되게 설치된 실내흡입구(110) 및 실외흡입구(110')와, 상기 각 흡입구(110)(110')를 통해서 실내 및 실외공기가 흡입되도록 송풍력을 발생시키며 상기 각 흡입구(110)(110')의 내측에 장착된 실내송풍부(120) 및 실외송풍부(120')와, 상기 각 송풍부(120)(120')의 송풍력에 의해 흡입된 실내 및 실외공기가 실외 및 실내로 토출되도록 상기 각 흡입구(110)(110')의 타측에 대향되게 설치된 실내토출구(130) 및 실외토출구(130')와, 상기 각 흡입구(110)(110')를 통하여 흡입된 실내 및 실외공기가 상호 열교환되며 상기 환기장치(100)의 내부 중앙에 설치된 열교환기(200)로 이루어진다.That is, the conventional ventilation device 100, the indoor suction port 110 and the outdoor suction port 110 'installed opposite to both sides of the ventilation device 100 so that indoor and outdoor air is sucked, and each of the suction holes 110 ( 110 ') to generate a blowing force so that indoor and outdoor air is sucked, and the indoor blower 120 and the outdoor blower 120' mounted inside the respective suction ports 110 and 110 ', Indoor discharge port 130 and outdoor installed to be opposite to the other side of each suction port 110, 110 'so that the indoor and outdoor air sucked by the blowing force of the blower 120, 120' is discharged to the outside and the room. The outlet 130 ′ and the indoor and outdoor air sucked through each of the suction ports 110 and 110 ′ are heat-exchanged with each other, and include a heat exchanger 200 installed at an inner center of the ventilator 100.
또, 상기 실외흡입구(110')에는 상기 실외흡입구(110')로 흡입되는 실외공기의 흡입을 제어하도록 도시되지 않은 솔레노이드의 제어에 의해 상기 실외흡입구(110')를 개폐시키는 개폐부재(111)가 구비되고, 상기 개폐부재(111)가 구비된 상기 실외흡입구(110')의 내측에는 상기 실외흡입구(110')를 통해서 흡입되는 실외공기에 함유된 이물질을 필터링시키는 집진부재(112)가 설치되어 있다.In addition, the outdoor suction opening (110 ') opening and closing member 111 for opening and closing the outdoor suction opening (110') by the control of a solenoid (not shown) to control the suction of outdoor air sucked into the outdoor suction opening (110 '). And a dust collecting member 112 is installed inside the outdoor suction opening 110 ′ provided with the opening and closing member 111 to filter foreign substances contained in outdoor air sucked through the outdoor suction opening 110 ′. It is.
이와 같은 종래의 환기장치의 동작상태는 다음과 같다.The operation state of the conventional ventilation device is as follows.
먼저, 상기 환기장치(100)로 전원이 인가되어서 실내를 환기시켜야 할 필요성을 마이콤이 판단하면 상기 개폐부재(111)에 의해 상기 실외흡입구(110')가 개방됨과 동시에, 상기 실내송풍부(120) 및 상기 실외송풍부(120')가 구동되게 된다.First, when the microcomputer determines the necessity of ventilating the room by applying power to the ventilation device 100, the outdoor air inlet 110 ′ is opened by the opening / closing member 111 and the indoor air blower 120 is opened. ) And the outdoor blower 120 'is driven.
또, 상기 실내송풍부(120)의 구동에 의해 실내의 온방 혹은 냉방상태의 실내공기가 제1도에 도시한 일점쇄선과 같이 강제흡입되어서 상기 열교환기(200)를 거쳐 상기 실외토출구(130')를 통해 실외로 토출됨과 동시에, 상기 실외송풍부(120')의 구동에 의해 실외의 한냉 혹은 온난상태의 실외공기가 제1도에 도시한 이점쇄선과 같이 흡입되어서 상기 열교환기(200)를 경유하여 상기 실내토출구(130)를 통해 실내로 토출되게 된다.In addition, by the indoor blower 120, the indoor air in the warm or cooled state is forced to be sucked as shown by the dashed-dotted line shown in FIG. 1, and the outdoor discharge port 130 'is passed through the heat exchanger 200. At the same time as being discharged to the outdoor through the outdoor blower 120 ', the outdoor air in the cold or warm state of the outdoor is sucked as shown by the dashed line shown in FIG. The gas is discharged into the room through the indoor discharge port 130.
그러나, 이와 같은 종래의 환기장치는 환기시에 상기 각 송풍부(120)(120')가 동시에 구동되므로써 실내공기와 실외공기의 온도차가 클 경우 실내의 냉난방효율이 저하된다는 문제점이 있었다.However, such a conventional ventilation apparatus has a problem that the air-conditioning efficiency of the room is lowered when the temperature difference between the indoor air and the outdoor air is large because the blowers 120 and 120 'are simultaneously driven at the time of ventilation.
즉, 겨울철에 실내온도가 25℃이고 실외온도가 -5℃일 경우 실내공기를 환기시키고자하면, 상기 실내송풍부(120)의 구동에 의해 25℃의 실내공기가 상기 열교환기(200)를 통과하여 상기 실외토출구(130')를 통해 실외로 토출되고, 상기 실외송풍부(120')의 구동에 의해 -5℃의 실외공기가 상기 열교환기(200)를 통과하여 실내로 토출되게 된다.That is, when indoor temperature is 25 ° C. and outdoor temperature is −5 ° C. in winter, when air is to be ventilated, indoor air at 25 ° C. is driven by the indoor blower 120 to heat the heat exchanger 200. Passed through the outdoor discharge port 130 ′ and discharged to the outside, outdoor air of −5 ° C. is discharged through the heat exchanger 200 by the drive of the outdoor blower 120 ′.
따라서, 상기 열교환기(200)에서는 25℃의 더운공기와 -5℃의 차가운공기가 열교환되므로써 실내로 토출되는 공기는 실내온도에 근접됨이 없게 되고, 이로 인해 실내의 난방효율이 저하된다.Therefore, in the heat exchanger 200, the air discharged to the room by heat exchange between the hot air at 25 ° C. and the cold air at −5 ° C. does not approach the room temperature, thereby lowering the heating efficiency of the room.
즉, 종래의 환기장치는 초기가동시에 실내로 토출되는 공기의 온도가 열교환기에서 충분한 열교환이 이루어지지 않으므로써 실내의 냉방 혹은 난방효율을 저하시킨다는 문제점이 있었다.That is, the conventional ventilator has a problem that the temperature of the air discharged into the room at the initial start-up does not sufficiently heat exchange in the heat exchanger, thereby lowering the cooling or heating efficiency of the room.
본 고안은 상술한 문제점을 감안해서 이루어진 것으로써, 본 고안의 목적은 환기를 수행하지 않을 경우에는 실내공기를 청정화시킴과 동시에, 실내공기를 열교환기로 순환시켜 열교환기가 적정온도이상으로 예열되도록하므로써 환기초기시 실외에서 유입되는 공기가 열교환기에서 충분히 열교환되도록하여 실내공기에 근접한 공기가 실내로 토출되도록하여 실내의 냉난방효율의 저하를 방지시킬 수 있는 환기장치를 제공하는 데 있다.The present invention has been made in view of the above problems, and the object of the present invention is to clean the indoor air when not performing ventilation, and to circulate the indoor air to a heat exchanger so that the heat exchanger is preheated to an appropriate temperature or more. It is to provide a ventilation device that can prevent the deterioration of the cooling and heating efficiency of the room by allowing the air introduced from the outside at the initial time to be sufficiently heat exchanged in the heat exchanger to discharge the air close to the indoor air into the room.
이와 같은 목적을 달성하기 위한 본 고안에 의한 환기장치는 실내 및 실외공기가 흡입되도록 환기장치의 양측에 대향되게 설치된 실내흡입구 및 실외흡입구와, 상기 각 흡입구를 통해서 실내 및 실외공기가 흡입되도록 송풍력을 발생시키며 상기 각 흡입구의 내측에 장착된 실내송풍부 및 실외송풍부와, 상기 각 송풍부의 송풍력에 의해 흡입된 실내 및 실외공기가 실외 및 실내로 토출되도록 상기 각 흡입구의 타측에 대향되게 설치된 실내토출구 및 실외토출구와, 상기 각 흡입구를 통하여 흡입된 실내 및 실외공기가 상호 열교환되며 상기 환기장치의 내부 중앙에 설치된 열교환기로 이루어진 환기장치에 있어서, 실내공기를 환기시킬 경우에는 상기 실외흡입구를 개방시켜 실외공기가 흡입되도록 하고 환기를 시키지 않을 경우에는 실외공기가 흡입되지 않도록 상기 실외흡입구를 폐색시키며 상기 실외흡입구에 장착된 제1개폐부재와, 상기 제1개폐부재와 같이 실내공기를 환기시킬 경우에는 상기 실외토출구를 개방시켜 상기 열교환기를 통과한 실내공기가 토출되도록 하고, 환기를 시키지 않을 경우에는 상기 열교환기를 통과하여 상기 열교환기를 예열시킨 실내공기가 실외로 토출되지 않도록 상기 실외토출구를 폐색시키며 상기 실외토출구에 장착된 제2개폐부재와, 환기를 시키지 않을 경우 상기 열교환기를 통과하여 상기 실외토출구측으로 유입된 실내공기가 상기 실외흡입구측을 통해 실내로 토출되도록 상기 실외흡입구와 상기 실외토출구를 연통시키며 상기 실외흡입구와 상기 실외토출구를 구획시키는 격벽에 형성된 통로와, 환기를 시키지 않을 경우 상기 열교환기를 통과한 실내공기에 함유된 먼지 등의 이물질을 제거하도록 상기 통로에 장착된 필터부재와, 실내공기를 환기시킬 경우에는 상기 통로를 폐색시키고 환기를 시키지 않을 경우에는 상기 열교환기를 통과한 실내공기가 상기 실외흡입구측으로 유입되도록 상기 통로를 개방시키며 상기 통로에 장착된 제3개폐부재로 이루어진 것을 특징으로 한다.Ventilation apparatus according to the present invention for achieving the above object is the indoor and outdoor inlet and the opposite side of the inlet and the opposite side of the ventilation device so that the indoor and outdoor air intake, and the blowing force to suck the indoor and outdoor air through the respective intake The air blowing unit and the outdoor air blowing unit mounted inside each of the suction holes, and the indoor and outdoor air sucked by the blowing force of each of the air blowing units so as to face the other side of the respective suction ports so as to be discharged to the outdoor and indoor In the ventilator composed of the indoor and outdoor air outlets installed, and the heat exchanger indoor and outdoor air sucked through each of the inlet and the heat exchanger installed in the center of the ventilation device, the outdoor air inlet is Open to intake outdoor air, if not ventilated, The outdoor suction opening is closed so that the first opening / closing member mounted on the outdoor suction opening and the indoor air opening, such as the first opening / closing member, are opened so that the indoor air passing through the heat exchanger is discharged by opening the outdoor discharge opening. If the ventilation is not performed, the outdoor discharge port is closed so that the indoor air that has preheated the heat exchanger through the heat exchanger is not discharged to the outside, and the second opening / closing member mounted to the outdoor discharge port, A passage formed in a partition wall which communicates the outdoor suction port and the outdoor discharge port so as to discharge the indoor air introduced into the outdoor discharge port side through the heat exchanger into the room through the outdoor suction port side and partitions the outdoor suction port and the outdoor discharge port; If you do not let the room air passed through the heat exchanger The filter member mounted in the passage to remove foreign substances such as dust contained in the air, and the indoor air passing through the heat exchanger flows into the outdoor suction port when the indoor air is ventilated and the passage is blocked. Opening the passage so as to comprise a third opening and closing member mounted to the passage.
이와 같은 본 고안에 의한 환기장치에 의하면, 실내를 환기시킬 경우에는 실외흡입구와 실외토출구가 제1개폐부재 및 제2개폐부재에 의해 개방됨과 동시에 통로가 제3개폐부재에 의해 폐색되어 실내공기를 환기시키고, 실내를 환기시키지 않을 경우에는 실외흡입구와 실외토출구가 제1개폐부재 및 제2개폐부재에 의해 폐색됨과 동시에 통로가 제3개폐부재에 의해 개방되어 실내공기를 청정공기로 변환시킴과 동시에 열교환기를 예열시켜 환기장치가 초기기동될 경우 실내공기에 근접한 공기를 실내로 토출시킬 수 있게 되어 실내의 냉난방효율의 저하를 방지할 수 있다.According to the ventilation device according to the present invention, when the room is ventilated, the outdoor suction opening and the outdoor discharge opening are opened by the first opening and closing member and the second opening and closing member, and the passage is blocked by the third opening and closing member so that the indoor air is If the air is not ventilated and the room is not ventilated, the outdoor suction opening and the outdoor discharge opening are closed by the first opening and closing member and the second opening and closing member, and the passage is opened by the third opening and closing member to convert indoor air into clean air. When the ventilator is initially started by preheating the heat exchanger, it is possible to discharge the air close to the indoor air into the room, thereby preventing the deterioration of the cooling and heating efficiency of the room.
제1도는 종래예에 적용되는 환기장치의 내부구성을 개략적으로 도시한 내부구성도.1 is an internal configuration diagram schematically showing an internal configuration of a ventilation device applied to a conventional example.
제2도는 본 고안에 적용되는 환기장치가 환기될 경우 그 내부 구성을 개략적으로 도시한 내부구성도.Figure 2 is an internal configuration schematically showing the internal configuration when the ventilation device is applied to the present invention is ventilated.
제3도는 본 고안에 적용되는 환기장치의 열교환기가 예열될 경우 그 내부 구성을 개략적으로 도시한 내부구성도.Figure 3 is an internal configuration schematically showing the internal configuration when the heat exchanger of the ventilation device applied to the present invention is preheated.
제4도는 본 고안에 적용되는 환기장치에 따른 동작흐름도.Figure 4 is a flow diagram according to the ventilation device applied to the present invention.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10:실내흡입구 10':실외흡입구10: Indoor intake 10 ': Outdoor intake
11:제1개폐부재 12:실내송풍부11: first opening / closing member 12: indoor blower
12':실외송풍부 13:실내토출구12 ': Outdoor blower 13: Indoor air outlet
13':실외토출구 20:열교환기13 ': outdoor discharge 20: heat exchanger
30:제2개폐부재 40:통로30: second opening and closing member 40: passage
41:필터부재 50:제3개폐부재41: filter member 50: third opening and closing member
이하, 본 고안에 의한 환기장치의 일실시예를 첨부된 도면을 참조하여서 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings an embodiment of the ventilation device according to the present invention will be described in detail.
제2도는 본 고안에 적용되는 환기장치가 환기될 경우 그 내부 구성을 개략적으로 도시한 내부구성도이고, 제3도는 본 고안에 적용되는 환기장치의 열교환기가 예열될 경우 그 내부 구성을 개략적으로 도시한 내부구성도이며, 제4도는 본 고안에 적용되는 환기장치에 따른 동작흐름도이다.2 is an internal configuration schematically showing the internal configuration when the ventilator applied to the present invention is ventilated, and FIG. 3 schematically shows the internal configuration when the heat exchanger of the ventilator applied to the present invention is preheated. One is an internal configuration, Figure 4 is a flow chart according to the ventilation device applied to the present invention.
제2도 및 제3도에 있어서, (1)은 환기장치로써, 실내측에는 실내흡입구(10)와 실내토출구(13)가 형성되고, 실외측에는 실외흡입구(10')와 실외토출구(13')가 형성되어 있다.In FIG. 2 and FIG. 3, reference numeral 1 denotes a ventilator, and an indoor suction opening 10 and an indoor discharge opening 13 are formed at the indoor side, and an outdoor suction opening 10 'and an outdoor discharge opening 13' at the outdoor side. Is formed.
또, 상기 실내흡입구(10)의 내측에는 실내공기가 흡입되도록 송풍력을 발생시키는 실내송풍부(12)가 장착되고, 상기 실외흡입구(10')의 내측에는 실외공기가 흡입되도록 송풍력을 발생시키는 실외송풍부(12')가 장착되어 있다.In addition, an indoor blower 12 for generating a blowing force to suck indoor air is mounted inside the indoor suction port 10, and a blowing force is generated to suck outdoor air inside the outdoor suction port 10 ′. The outdoor blower 12 'is mounted.
또한, 상기 환기장치(1)의 중앙부에는 실내공기와 실외공기가 열교환되는 열교환기(20)가 설치되며, 상기 실외흡입구(10')와 상기 실외토출구(13')는 격벽(10A)에 의해서 구획되어 있다.In addition, a heat exchanger 20 in which indoor air and outdoor air are heat-exchanged is installed at a central portion of the ventilator 1, and the outdoor suction opening 10 ′ and the outdoor discharge opening 13 ′ are separated by a partition 10A. It is partitioned.
또, 상기 실외흡입구(10')에는 실내공기를 환기시킬 경우에는 상기 실외흡입구(10')를 개방시켜 실외공기가 흡입되도록 하고 환기를 시키지 않을 경우에는 실외공기가 흡입되지 않도록 상기 실외흡입구(10')를 폐색시키는 제1개폐부재(11)가 장착되어 있다.In addition, when the indoor air is ventilated to the outdoor suction opening 10 ', the outdoor suction opening 10' is opened to allow outdoor air to be sucked, and when not to be ventilated, the outdoor air suction port 10 is not to be sucked. The first opening / closing member 11 for blocking ') is mounted.
또한, 상기 실외흡입구(10')에는 환기를 시킬 경우 상기 실외흡입구(10')를 통해서 흡입되는 실외공기중에 함유된 이물질을 필터링시키는 집진장치(112)가 설치되어 있다.In addition, the outdoor suction port 10 ′ is provided with a dust collecting device 112 for filtering foreign substances contained in outdoor air sucked through the outdoor suction port 10 ′ when ventilated.
또, 상기 실외토출구(13')에는, 상기 제1개폐부재(11)와 연동하여 작동되는 제2개폐부재(30)로 이루어진 체류수단(3)이 장착되어 있다.In addition, the outdoor discharge port 13 ′ is equipped with a retention means 3 made of a second opening and closing member 30 that is operated in conjunction with the first opening and closing member 11.
즉, 상기 실외토출구(13')에는, 실내공기를 환기시킬 경우에는 상기 실외토출구(13')를 개방시켜 상기 열교환기(20)를 통과한 실내공기가 토출되도록 하고, 환기를 시키지 않을 경우에는 상기 열교환기(20)를 통과하여 상기 열교환기(20)를 예열시킨 실내공기가 실외로 토출되지 않도록 상기 실외토출구(13')를 폐색시키는 제2개폐부재(30)가 장착되어 있다.That is, when the indoor air is vented to the outdoor discharge port 13 ', the outdoor air outlet 13' is opened to discharge the indoor air passing through the heat exchanger 20, and when not ventilated. A second opening / closing member 30 is provided to close the outdoor discharge port 13 ′ so that the indoor air that has preheated the heat exchanger 20 through the heat exchanger 20 is not discharged to the outside.
또, 상기 실외흡입구(10')와 상기 실외토출구(13')를 구획시키는 상기 격벽(10A)에는, 환기를 시키지 않을 경우 상기 열교환기(20)를 통과하여 상기 실외토출구(13')측으로 유입된 실내공기가 상기 실외흡입구(10')축을 통해 실내로 토출되도록 상기 실외흡입구(10')과 상기 실외토출구(13')을 연통시키는 통로(40)가 형성되어 있다.In addition, the partition 10A partitioning the outdoor suction opening 10 'and the outdoor discharge opening 13' passes through the heat exchanger 20 and flows into the outdoor discharge opening 13 'when it is not ventilated. The passage 40 is formed to communicate the outdoor suction port 10 'and the outdoor discharge port 13' such that the indoor air is discharged to the room through the shaft of the outdoor suction port 10 '.
또한, 상기 통로(40)에는, 환기를 시키지 않을 경우 상기 열교환기(20)를 통과한 실내공기에 함유된 먼지 등의 이물질을 제거하는 필터부재(41)인 청정수단(4)이 장착되어 있다.In addition, the passage 40 is equipped with a cleaning means 4, which is a filter member 41 which removes foreign substances such as dust contained in the indoor air that has passed through the heat exchanger 20 when the ventilation is not performed. .
또한, 상기 통로(40)에는, 실내공기를 환기시킬 경우에는 상기 통로(40)를 폐색시키고 환기를 시키지 않을 경우에는 상기 열교환기(20)를 통과한 실내공기가 상기 실외흡입구(10')측으로 유입되도록 상기 통로(40)를 개방시키는 제3개폐부재(50)로 이루어진 안내수단(5)이 장착되어 있다.In addition, in the passage 40, when the indoor air is ventilated, the passage 40 is blocked, and when the ventilation is not ventilated, the indoor air passing through the heat exchanger 20 is directed toward the outdoor suction opening 10 ′. Guide means (5) consisting of a third opening and closing member 50 for opening the passage 40 to be introduced is mounted.
다음은, 상기와 같이 구성된 본 고안에 의한 환기장치의 작용효과를 설명한다.Next, the effect of the ventilation device according to the present invention configured as described above will be described.
먼저, 상기 환기장치(1)로 전원이 인가되어서 실내를 환기시켜야 할 필요성을 마이콤이 판단하면 제2도에 도시한 바와 같이, 상기 제1개폐부재(11)와 상기 제2개폐부재(30)에 의해서 상기 실외흡입구(10')와 상기 실외토출구(13')가 개방됨과 동시에, 상기 제3개폐부재(50)에 의해 상기 실외토출구(13')측과 상기 실외흡입구(10')측을 연통시킨 상기 통로(40)가 폐색되게 된다.First, when the microcomputer determines the necessity of ventilating the room by applying power to the ventilation device 1, as shown in FIG. 2, the first opening / closing member 11 and the second opening / closing member 30 are shown. The outdoor suction opening 10 'and the outdoor discharge opening 13' are opened, and the outdoor opening 13 'side and the outdoor suction opening 10' are opened by the third opening / closing member 50. The passage 40 in communication is blocked.
이와 같은 상태에서, 상기 실내송풍부(12)의 구동에 의해 실내의 온방 혹은 냉방상태의 실내공기가 제2도에 도시한 일점쇄선과 같이 강제흡입되어서 상기 열교환기(20)를 거쳐 상기 실외토출구(13')를 통해 실외로 토출됨과 동시에, 상기 실외송풍부(12')의 구동에 의해 실외의 한냉 혹은 온난상태의 실외공기가 제2도에 도시한 이점쇄선과 같이 흡입되어서 상기 열교환기(20)를 경유하여 상기 실내토출구(13)를 통해 실내로 토출되게 된다.In this state, the indoor air in the warm or cooled state of the room is forcedly sucked by the dashed line shown in FIG. 2 by the driving of the indoor blower unit 12, and the outdoor discharge port passes through the heat exchanger 20. At the same time as being discharged to the outdoor through the 13 ', the outdoor air in the cold or warm state of the outdoor by the outdoor blower 12' is sucked as shown by the dashed line shown in FIG. It is discharged into the room through the indoor discharge port 13 via 20).
이때, 상기 실내토출구(13)를 통해 토출되는 공기는 청정화되고 실내공기에 근접한 온도의 공기가 토출되게 되므로써 실내의 냉난방의 효율저감을 방지할 수 있다.At this time, the air discharged through the indoor discharge port 13 is cleaned and the air at a temperature close to the indoor air is discharged, thereby preventing the efficiency of cooling and heating in the room.
한편, 환기가 이루어지고 난 후 마이콤의 제어에 의해 환기가 종료되면 제3도에 도시한 바와 같이, 개방되었던 상기 실외흡입구(10')와 상기 실외토출구(13')는 상기 제1개폐부재(11) 및 상기 제2개폐부재(30)에 의해서 폐색됨과 동시에, 상기 통로(40)는 상기 제3개폐부재(50)에 의해 개방되게 된다.On the other hand, when the ventilation is terminated by the control of the microcomputer after the ventilation is made, as shown in FIG. 3, the outdoor suction opening 10 'and the outdoor discharge opening 13' which are opened are connected to the first opening / closing member ( 11) and the second opening and closing member 30 and at the same time, the passage 40 is opened by the third opening and closing member 50.
이와 같은 상태에서, 상기 실내송풍부(12)의 구동에 의해 실내의 온방 혹은 냉방상태의 실내공기가 제3도에 도시한 일점쇄선과 같이 강제흡입되어서 상기 열교환기(20)를 통과하게 되고, 이때 상기 열교환기(20)는 실내공기에 의해 예열되게 된다. 또, 상기 열교환기(20)를 예열시킨 실내공기는 상기 통로(40)에 설치된 상기 필터부재(41)를 통과하게 된다.In this state, the indoor air in the warm or cool state of the room is forcedly sucked as shown by the dashed-dotted line shown in FIG. 3 by the driving of the indoor blower 12 to pass through the heat exchanger 20. At this time, the heat exchanger 20 is preheated by indoor air. In addition, the indoor air preheating the heat exchanger 20 passes through the filter member 41 installed in the passage 40.
이때, 실내공기에 함유된 먼지 등의 이물질은 상기 필터부재(41)에 의해 필터링되므로써 상기 통로(40)를 통과한 공기는 청정공기로 된다.At this time, the foreign matter such as dust contained in the indoor air is filtered by the filter member 41, so that the air passing through the passage 40 becomes clean air.
또, 상기 통로(40)를 통과한 청정공기는 상기 열교환기(20)를 거쳐 상기 실내토출구(13)를 통해 실내로 토출되게 된다.In addition, the clean air passing through the passage 40 is discharged into the room through the indoor discharge port 13 through the heat exchanger 20.
즉, 본 고안에 의한 환기장치는, 상기 환기장치(1)에서 환기가 일어나지 않을 경우에는 실내공기를 청정화시킴과 동시에 상기 열교환기(20)를 예열시키게 된다.That is, in the ventilation device according to the present invention, when the ventilation device 1 does not occur, the indoor air is cleaned and the heat exchanger 20 is preheated.
한편, 상기와 같은 동작은 마이콤에서 환기시작 명령이 하달될때까지 지속되게 된다.On the other hand, the above operation is continued until the command to start the ventilation in the microcomputer.
또, 환기가 되지 않을 경우에는 실내공기에 의해 상기 열교환기(20)가 예열되므로써, 마이콤의 제어에 의해 환기가 시작될 경우 상기 열교환기(20)에 의해 실외공기가 실내공기에 근접하게 되므로써 실내의 냉난방효율의 저하를 방지할 수 있게 된다.In addition, when the ventilation is not performed, the heat exchanger 20 is preheated by the indoor air, and when the ventilation is started by the control of the microcomputer, the outdoor air is brought close to the indoor air by the heat exchanger 20. It is possible to prevent the deterioration of the cooling and heating efficiency.
앞에서 설명한 바와 같이 본 고안에 의한 환기장치에 의하면, 실내를 환기시킬 경우에는 실외흡입구와 실외토출구가 제1개폐부재 및 제2개폐부재에 의해 개방됨과 동시에 통로가 제3개폐부재에 의해 폐색되어 실내공기를 환기시키고, 실내를 환기시키지 않을 경우에는 실외흡입구와 실외토출구가 제1개폐부재 및 제2개폐부재에 의해 폐색됨과 동시에 통로가 제3개폐부재에 의해 개방되어 실내공기를 청정공기로 변환시킴과 동시에 열교환기를 예열시켜 환기장치가 초기기동될 경우 실내공기에 근접한 공기를 실내로 토출시킬 수 있게 되어 실내의 냉난방효율의 저하를 방지할 수 있다는 매우 실용적인 효과가 있게 된다.As described above, according to the ventilation device according to the present invention, when ventilating the room, the outdoor suction opening and the outdoor discharge opening are opened by the first opening and closing member and the second opening and closing member, and the passage is blocked by the third opening and closing member. If the air is ventilated and the room is not ventilated, the outdoor suction opening and the outdoor discharge opening are blocked by the first opening and closing member, and the passage is opened by the third opening and closing member to convert the indoor air into clean air. At the same time, when the ventilation device is pre-started by preheating the heat exchanger, the air close to the indoor air can be discharged to the room, thereby preventing the deterioration of the cooling and heating efficiency of the room.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930007179U KR0119912Y1 (en) | 1993-04-30 | 1993-04-30 | Ventilating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930007179U KR0119912Y1 (en) | 1993-04-30 | 1993-04-30 | Ventilating apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940025230U KR940025230U (en) | 1994-11-18 |
| KR0119912Y1 true KR0119912Y1 (en) | 1998-07-15 |
Family
ID=19354580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930007179U KR0119912Y1 (en) | 1993-04-30 | 1993-04-30 | Ventilating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0119912Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100566804B1 (en) * | 2004-01-17 | 2006-04-03 | 삼성전자주식회사 | Ventilation device |
-
1993
- 1993-04-30 KR KR2019930007179U patent/KR0119912Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940025230U (en) | 1994-11-18 |
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