KR200312232Y1 - An Stand-Type cool-heater, oil heater with a bottom exhausted vent - Google Patents

An Stand-Type cool-heater, oil heater with a bottom exhausted vent Download PDF

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Publication number
KR200312232Y1
KR200312232Y1 KR20-2002-0036601U KR20020036601U KR200312232Y1 KR 200312232 Y1 KR200312232 Y1 KR 200312232Y1 KR 20020036601 U KR20020036601 U KR 20020036601U KR 200312232 Y1 KR200312232 Y1 KR 200312232Y1
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South Korea
Prior art keywords
air
air conditioner
cooling
heating
blower
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KR20-2002-0036601U
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Korean (ko)
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임동섭
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(주)동현기술사사무소
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Priority to KR20-2002-0036601U priority Critical patent/KR200312232Y1/en
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Publication of KR200312232Y1 publication Critical patent/KR200312232Y1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/065—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators using fluid fuel
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0052—Details for air heaters
    • F24H9/0073—Arrangement or mounting of means for forcing the circulation of air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
    • F24H9/2085—Arrangement or mounting of control or safety devices for air heaters using fluid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/02—Hot-air central heating systems; Exhaust gas central heating systems operating with discharge of hot air into the space or area to be heated
    • 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
    • F24F13/20—Casings or covers
    • F24F2013/205—Mounting a ventilator fan therein

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Abstract

본 고안은 하부토출 오일난방용 자립형 냉난방기에 관한 것으로서, 냉방시에는 하부급기 상부냉풍토출구를 이용한 강제대류방식과 차가운 공기는 상부에서 하부로 이동하는 자연대류방식을 조합한 냉방방식을 사용하며, 난방시에는 상부급기 하부온풍토출구 방식으로 냉난방기 내부의 연소실에서 오일연소에 의하여 가열된 난방용 열교환기의 더운공기가 냉난방기하부 온풍토출구를 이용하여 배출되는 냉난방기로, 냉난방기 내부의 난방용 열교환기에 의하여 더워진 팽창공기를 송풍기가 하부온풍토출구로 강제 토출시키는 강제대류 난방방식과 더운공기는 바닥에서 상부로 순환되는 공기의 자연대류방식을 조합하여 다시 냉난방기상부의 급기구로 순환되는, 열특성에 가장 적합하고 냉난방효율을 증가시키는 효과를 가진 에너지 절약형냉난방기를 제공하므로 그 상품성이 증대된다.The present invention relates to a self-contained air conditioner for oil discharge of the lower discharge, when cooling, a forced convection method using the upper air supply outlet of the lower air supply and cooling air uses a cooling method combining a natural convection method that moves from the upper side to the lower side. There is an air conditioner in which the hot air of the heat exchanger for heating heated by oil combustion in the combustion chamber inside the air conditioner is discharged by using the hot air outlet under the air conditioner. The forced convection heating method, in which the blower is forced to discharge to the lower hot air outlet, and the hot air is combined with the natural convection method of air circulated from the bottom to the upper part. Energy-saving air conditioner with increasing effect Providing the increases the marketability.

Description

하부토출 오일난방용 자립형냉난방기{An Stand-Type cool-heater, oil heater with a bottom exhausted vent}An Stand-Type cool-heater, oil heater with a bottom exhausted vent}

본 고안은 하부토출 오일난방용 자립형냉난방기에 관한것으로 특히 공기의 자연대류방식을 이용하여 냉난방효율을 최대로 하며 쾌적한 실내환경을 조성하는 고안으로서, 팽창된 밀도가 낮은 더운공기는 실내의 상부에 체류하고 밀도가 높은 차가운공기는 실내의 하부에 체류하는 점에 착안하여, 냉방시에는 하부급기 상부냉풍토출구를 이용한 강제대류방식과 차가운 공기는 상부에서 하부로 이동하는 자연대류방식을 조합한 냉방방식을 사용하며, 난방시에는 상부급기 하부온풍토출구 방식으로 냉난방기상부에 급기구를 설치하고 냉난방기하부에 온풍토출구를 시설한 난방순환방식을 사용하여, 냉난방기 내부의 더운공기를 송풍기가 하부온풍토출구로 강제토출하여 실내하부를 난방하는 강제대류 난방방식과 더운공기는 바닥에서 상부로 순환되는 공기의 자연대류 난방방식을 조합하여 다시 냉난방기상부의 급기구로 순환되는 열특성에 가장 적합하고 냉난방효율을 증가시키는 효과와, 난방시 차가운 공기의 냉난방기 상부급기방식을 사용하여 종래냉난방기의 상부온풍토출로 더운공기 복사열에 의한 실내거주자 머리부분의 불쾌감을 제거한 쾌적냉난방, 에너지 절약형 하부토출 오일난방용 자립형냉난방기에 관한것이다The present invention relates to a self-supporting air conditioner for lower discharge oil heating. In particular, it is designed to maximize cooling and heating efficiency by using the natural convection method of air and to create a pleasant indoor environment. Taking into account the fact that the dense cold air stays in the lower part of the room, the cooling method uses a forced convection method using the upper air supply port of the lower air supply and a natural convection method in which the cold air moves from the upper part to the lower part. When heating, the air supply is installed in the upper part of the air-conditioning unit by the upper air-conditioning outlet of the upper air supply, and the heating circulation method is equipped with the hot air outlet in the lower part of the air-conditioning unit. Forced convection heating and hot air are heated from bottom to top. Combination of natural convection heating method of air is the most suitable for the thermal characteristics circulated back to the air supply of the upper part of the air conditioner, and the effect of increasing the cooling and heating efficiency, and the upper hot air of the conventional air conditioner by using the upper air supply method of the air conditioner of the cold air when heating. It relates to comfortable air-conditioning and energy-saving lower-discharge self-supporting air conditioner that removes the discomfort of the head of indoor resident by hot air radiant heat by discharging.

도1에서와 같이 종래의 상부토출 오일난방용 자립형냉난방기는 냉난방시 모두 하부급기구(11)와 상부냉온풍토출구(12)로 구성되어, 도2에서 보면 냉난방기(10) 가동시, 냉방은 냉방용 실외기(43)와 압축기(41)를 거친 냉매가 냉방용 열교환기(42)를 통과하면 하부급기구(11)로 유입된 더운공기는 차가운 공기로 바뀌며 냉온풍송풍기 (26)에 의하여 상부냉온풍토출구(12)로 실내(27)에 토출하면 하부급기 상부냉온풍토출구(12)를 이용한 강제대류방식과 차가운 공기는 상부에서 하부로 이동하는 자연대류방식을 조합한 냉방방식을 사용하여 냉방효율을 최대로 하며 쾌적한 실내환경을 조성하지만, 난방시에는 실외(20)의 연소용급기(21)는 연소실(22)에서 오일(23)을 연소시켜 난방용 열교환기(24)에 의하여 더워진 공기를 냉온풍송풍기(26)가 상부냉온풍토출구(12)로 실내(27)에 토출하면 더운공기가 실내(27)상부에 체류하고 하부에는 차가운 공기의 체류로 공기 자연대류 경로가 차단되어 냉온풍송풍기(26)에 의한 강제송풍 도달거리의 공간난방으로 난방효율이 낮은 단점이 있으며, 또한 상부냉온풍토출구(12)의 더운공기 토출위치가 약140 - 180cm의 높이로 실내의 의자에 앉은 사람이나, 서 있는 사람의 머리부분에 위치하여 더운공기의 복사열에 의한 불쾌감을 초래하는 문제점이 있다.As shown in FIG. 1, the conventional top discharge oil freestanding air conditioner is composed of both a lower air supply mechanism 11 and an upper air cooling air outlet 12 during both heating and cooling. As shown in FIG. 2, the air conditioner 10 is operated for cooling. When the refrigerant having passed through the outdoor unit 43 and the compressor 41 passes through the cooling heat exchanger 42, the hot air introduced into the lower air supply 11 is changed into cold air, and the upper cold and hot air is blown by the cold air blower 26. When discharged into the room 27 through the outlet 12, the forced air convection method using the upper air supply and hot air outlet 12 of the lower air supply and cooling air is cooled by using a cooling method combining a natural convection method that moves from the upper side to the lower side. The air supply 21 of the outdoor 20 burns the air heated by the heat exchanger 24 for heating by burning the oil 23 in the combustion chamber 22 during the heating. Air blower (26) to the upper cold and hot air outlet (12) When discharged into the interior 27, the hot air stays in the upper part of the room 27, and the air natural convection path is blocked by the retention of cold air in the lower part, thereby heating efficiency by space heating of the forced air reaching distance by the cold / hot air blower 26. There is a low disadvantage, and also the hot air discharge position of the upper cold and hot air outlet (12) is about 140-180cm height is located in the head of the person sitting on the chair or standing by the radiant heat of the hot air There is a problem that causes discomfort.

본 고안은 상기한바와 같이 오일난방용 자립형냉난방기에서 냉방시에는 하부급기 상부냉풍토출구를 이용한 강제대류방식과 차가운 공기는 상부에서 하부로 이동하는 자연대류방식을 조합한 냉방방식을 사용하며, 난방시에는 상부급기 하부온풍토출구의 난방순환방식으로, 더운공기가 하부에서 상부로 이동하는 공기의 자연대류방식과 하부온풍토출구의 송풍기에 의한 강제순환방식을 조합한 강제대류 난방방식은 실내 모든 공간의 고른냉난방으로 에너지가 절약되는 경제적인 효과와, 냉방시 냉풍의 상부토출 및 난방시 온풍의 하부토출로 쾌적한 실내 환경을 조성하는 하부토출 오일난방용 자립형 냉난방기를 제공하는데 그 목적이 있다.The present invention, as described above, when cooling in an independent heating air conditioner for oil heating, uses a forced air convection method using a lower air supply and an upper cold air discharge outlet, and a cooling air system combining a natural convection method that moves cold air from an upper part to a lower part. The heating circulation method of the upper air supply outlet of the upper air supply, and the forced convection heating method that combines the natural convection method of the air where the hot air moves from the lower part to the upper part and the forced circulation method by the blower of the lower hot air outlet, are evenly cooled and heated The purpose of the present invention is to provide a self-contained air conditioner for lower oil discharge and heating, which is economical to save energy, and creates a comfortable indoor environment by discharging upper air during cooling and lower air discharging during heating.

도1은 종래의 상부토출형 오일난방용 자립형냉난방기의 외형도1 is an external view of a conventional top discharge type self-supporting air conditioner for heating

도2는 종래의 상부토출형 오일난방용 자립형냉난방기의 단면도Figure 2 is a cross-sectional view of a conventional top discharge type self-supporting air conditioner for heating oil

도3은 본 고안의 하부토출형 오일난방용 자립형냉난방기의 외형도Figure 3 is an external view of the bottom discharge type self-supporting air conditioner for oil heating of the present invention

도4는 본 고안의 하부토출형 오일난방용 자립형냉난방기의 단면도Figure 4 is a cross-sectional view of the bottom discharge type self-cooling air conditioner of the present invention

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 냉난방기 11 : 하부급기구 12 : 상부냉온풍토출구 20 : 실외 21 : 급기 22 : 연소실 23 : 오일(석유,경유) 24 : 난방용 열교환기 25 : 배기 26 :냉온풍송풍기 27 : 실내 28 : 버너 29 : 연소용송풍기 31 : 상부급기구(상부냉풍토출구) 32 : 하부온풍토출구(냉방급기구) 33 : 상부측면부 41 : 압축기 42 : 냉방용 열교환기 43 : 냉방용 실외기 44 : 양방향 송풍기DESCRIPTION OF SYMBOLS 10 Air-conditioning air conditioner 11 Lower air supply apparatus 12 Upper cold / hot air discharge outlet 20 Outdoor 21 Air supply 22 Combustion chamber 23 Oil (petroleum and diesel) 24 Heating heat exchanger 25 Exhaust 26 Cold air blower 27 Indoor 28 Burner 29: Blower blower 31: Upper air supply mechanism (upper cooling air outlet) 32: Lower hot air outlet (cooling air supply) 33: Upper side portion 41: Compressor 42: Cooling heat exchanger 43: Cooling outdoor unit 44: Two-way blower

본 고안이 의도하는 목적을 달성하기 위한 구조적인 특징은 하부토출 오일난방용 자립형 냉난방기에서, 냉방시에는 하부급기 상부냉풍토출구를 이용한 강제대류방식과 차가운 공기는 상부에서 하부로 이동하는 자연대류방식을 조합한 냉방방식을 사용하며, 난방시에는 냉난방기 상부 급기구를 통해 유입된 차가운 공기가 난방용 열교환기에 의하여 더운 공기로 변하며 송풍기의 강제송풍으로 하부온풍토출구를 통하여 실내 하단부부터 난방하는 강제대류난방방식과 더운공기가 하부에서 상부로 이동하는 공기의 자연대류방식을 조합한 효율이 좋은 가장 이상적인 실내냉난방에 하부토출 오일난방용 자립형 냉난방기의 특징이 있다.Structural features for achieving the intended purpose of the present invention is a self-contained air conditioner for lower discharge oil heating, a combination of forced convection method using the lower air supply upper air cooling outlet when cooling and natural air convection method that moves cold air from the upper to the lower One cooling method is used, and during heating, the cold air introduced through the upper air supply of the air conditioner is converted into hot air by the heat exchanger for heating. The most efficient indoor air-conditioning that combines the natural convection method of the air moving from the bottom to the top has the characteristics of the independent air conditioner for oil discharged from the bottom discharge.

이와 같은 본 고안의 실시예를 첨부된 도면을 보면, 도3에서 냉난방기(10)의 냉방시에는 냉방급기구(32)의 하부급기와 상부냉풍토출구(31)를 이용하고, 난방시에는 냉난방기(10)의 상부급기구(31)에 차가운 공기가 유입되어 하부온풍토출구(32)로 냉난방기 내부의 더운공기가 토출되어 실내를 난방하는 구조를 가진다. 도4에서 냉난방기(10)의 냉방은 냉방용 실외기(43)와 압축기(41)를 거친 냉매가 냉방용 열교환기(42)를 통과하면 냉방급기구(32)로 유입된 더운공기는 차가운 공기로 바뀌며 양방향송풍기(44)에 의하여 상부냉풍토출구(31)로 실내(27)에 토출하면 하부급기 상부냉풍토출구(31)를 이용한 강제대류방식과 차가운 공기는 상부에서 하부로 이동하는 자연대류방식을 조합한 냉방방식을 사용하고, 난방시에 연소용 급기(21)는 연소실(22)에서 연소용 송풍기(29)와 연소용 버너(28)로 오일(23)을 연소시켜 난방용 열교환기(24)를 통과하여 실외(20)로 배기(25)되며, 난방용 열교환기(24)는 상부급기구(31)로 유입된 차가운 실내(27)공기를 더운공기로 만들어 주고, 이렇게 더워진 공기는 양방향송풍기(44)의 강제배풍으로 하부온풍토출구(32)를 통하여 실내(27)하부에 토출되면 송풍기에 의한 강제 순환후 온풍은 상승기류가 되어 자연 순환하는 열특성과 적합하게 되어 실내(27)의 고른 난방이 된다.도4에서 양방향송풍기(44)는 난방시에 냉난방기 하부온풍토출구(32)로 송풍하며, 냉방시에는 상부냉풍토출구(32)로 송풍하는 전기적, 기계적 기능을 가진 송풍기다.Referring to the accompanying drawings, an embodiment of the present invention, in FIG. 3, the air conditioner 10 uses the lower air supply and the upper air cooling outlet 31 of the air conditioner 32 in cooling, and the air conditioner (when heating). Cool air is introduced into the upper air supply unit 31 of 10) and hot air is discharged into the lower hot air outlet 32 to heat the room. In FIG. 4, the cooling of the air conditioner 10 is performed by cooling air passing through the air conditioner 32 when the refrigerant passing through the air conditioner 43 and the compressor 41 passes through the air conditioner 42 for cooling. When the air is discharged into the room 27 by the upper cold air outlet 31 by the two-way blower 44, the forced convection method using the lower air supply upper cold air outlet 31 and the natural air convection method of moving the cold air from the upper side to the lower side are combined. Using a cooling method, during heating, the combustion air supply 21 burns the oil 23 in the combustion chamber 22 with the combustion blower 29 and the combustion burner 28 to heat the heat exchanger 24. Passing through the outside (20) to the exhaust (25), the heat exchanger for heating (24) makes the cold indoor (27) air introduced into the upper air supply (31) to the hot air, this hot air is a two-way blower ( When the air is discharged to the lower part of the room 27 through the lower hot air discharge port 32 by forced air of 44), After the forced circulation by air, the warm air becomes an upward airflow, which is adapted to the natural circulation thermal characteristics, and even heating of the room 27. In FIG. 4, the two-way blower 44 is heated to the lower air conditioner outlet 32 during heating. It is a blower having an electrical and mechanical function to blow and blow to the upper cold air outlet 32 during cooling.

본 고안은 전술한 바와 같이 하부토출 오일난방용 자립형 냉난방기에서, 냉방시에는 하부급기 상부냉풍토출구를 이용한 강제대류방식과 차가운 공기는 상부에서 하부로 이동하는 자연대류방식을 조합한 냉방방식을 사용하며, 난방시에는 냉난방기 상부급기구를 통해 유입된 차가운 공기가 송풍기의 강제송풍으로 하부온풍토출구를 통하여 실내 하단부부터 난방하는 강제대류난방방식과 더운공기가 하부에서 상부로 이동하는 공기의 자연대류방식을 조합한 냉난방기로, 자연현상을 최대로 활용하여 냉난방효율이 상승되는 에너지절약효과와, 종래의 냉난방기와 달리 하부온풍토출구 설치로 난방시에 실내거주자의 발은 따뜻하고 머리는 시원하여 쾌적한 실내환경을 조성한다.The present invention, as described above, in a self-contained air conditioner for lower discharge oil heating, the cooling method using a forced convection method using a lower air supply upper air cooling outlet and cold air combined with a natural convection method that moves from the upper to the lower, When heating, the combination of forced convection heating method in which cold air flowed through the upper air supply of the air conditioner and heating from the lower part of the room through the lower hot air outlet through the forced blow of the blower and natural convection method of the air where the hot air moves from the lower part to the upper part With one air conditioner, the energy saving effect is increased by utilizing natural phenomena to the maximum, and unlike the conventional air conditioners, the foot of the indoor resident is warm and the head is cool when heating. .

Claims (4)

냉난방기 내부에 난방용열교환기를 장착하여 실내에 설치되는 자립형 냉난방기(10)의 외함구조는 난방시에 외함의 전면상부와 좌,우측면상부에 차가운 공기가 내부 난방용열교환기로 유입되는 상부급기구가 설치되고, 냉난방기내부 송풍기에 의하여 상부급기구로 강제급기된 차가운 공기가 냉난방기 내부의 난방용열교환기를 통과하면서 더워진 공기를 냉난방기 외함의 전면하부로 토출하는 하부온풍토출구가 설치되어 냉방시에는 하부온풍토출구를 냉방급기구(32)로 상부급기구를 상부냉풍토출 구(31)로 사용하는 구조를 가지며, 냉난방기(10)내부 난방용열교환기의 연료로 오일(23:경유,등유)을 사용하고, 냉난방기(10)내부의 송풍기는 정회전, 역회전할수 있는 전기적 제어회로 기능을 포함한 양방향송풍기(44)로서 난방시에는 냉난방기 전면,좌우측면 상부급기구(31)에서 하부온풍토출구(32)로 송풍하며, 냉방시에는 전면 하부 냉방급기구(32)에서 상부냉풍토출구(31)로 송풍하는 기능을 가진 송풍기를 내장하는 하부토출 오일난방용 자립형 냉난방기In the enclosure structure of the self-contained air conditioner (10) installed inside the air conditioner by installing a heat exchanger inside the air conditioner, an upper air supply in which cold air flows into the internal heat exchanger at the upper and upper left and right sides of the enclosure during heating, The lower hot air outlet is installed to discharge the warm air to the front lower part of the air conditioner enclosure while the cold air forced to the upper air supply by the internal air blower passes through the heat exchanger inside the air conditioner. It has a structure using the upper air supply mechanism as the upper cooling air discharge port 31 as the mechanism 32, using the oil (23: diesel, kerosene) as the fuel of the heat exchanger for heating the internal air conditioner (10), the air conditioner (10) The internal blower is a two-way blower (44) including an electric control circuit function that can be rotated forward and reverse. It blows air from the upper air supply unit 31 to the lower hot air outlet 32, and when cooling, the self-supporting type for lower discharge oil heating having a blower having a function of blowing from the front lower air cooling mechanism 32 to the upper cold air outlet 31 Air conditioner 삭제delete 삭제delete 삭제delete
KR20-2002-0036601U 2002-12-06 2002-12-06 An Stand-Type cool-heater, oil heater with a bottom exhausted vent KR200312232Y1 (en)

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