KR100885898B1 - Combined ventilation device of upward intake and exhaust type for apartment house - Google Patents

Combined ventilation device of upward intake and exhaust type for apartment house Download PDF

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KR100885898B1
KR100885898B1 KR1020070027720A KR20070027720A KR100885898B1 KR 100885898 B1 KR100885898 B1 KR 100885898B1 KR 1020070027720 A KR1020070027720 A KR 1020070027720A KR 20070027720 A KR20070027720 A KR 20070027720A KR 100885898 B1 KR100885898 B1 KR 100885898B1
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air supply
duct
exhaust
exhaust duct
supply duct
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KR1020070027720A
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Korean (ko)
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KR20080086074A (en
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신재준
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신재준
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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
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0227—Ducting arrangements using parts of the building, e.g. air ducts inside the floor, walls or ceiling of a building
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0272—Modules for easy installation or transport
    • 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
    • F24F7/10—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 air supply, or exhaust, through perforated wall, floor or ceiling

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Duct Arrangements (AREA)

Abstract

본 발명은 공동건물의 상향 급/배기식 통합 환기장치에 관한 것으로서, 공동건물의 샤프트 내에 급기덕트(100)와 배기덕트(200)를 설치하여 상향 급/배기식 환기장치를 구성할 때 급기덕트(100) 내부에 배기덕트(200)를 설치하여 이중 구조의 통합 환기장치로 구성하되 배기덕트(200) 외주면에 끼워지는 링형 체결밴드(300)는 일단을 절결하여 나사삽입공(311)이 구비된 결착부(310)를 대향으로 형성하고, 상기 체결밴드(300)의 타단에는 브라켓(400)을 부착하며, 상기 브라켓(400)의 타단은 급기덕트(100)의 상/하 내주면 일 부위에 부착하여 조립된 배기덕트(200)가 급기덕트(100) 내부에서 지지되게 한 것으로서, 배기덕트 고정작업에 따른 공기 단축과 인력 및 시공비 절감 효과가 크고, 배기덕트의 필요부위를 견고하게 지지할 수 있으므로 내구성이 향상되며, 배기덕트의 연결부위가 이완되거나 분리될 우려가 없어 배기덕트로 배출되는 혼탁한 공기가 급기덕트내의 깨끗한 공기에 혼입될 우려가 없으므로 실내가 항시 쾌적한 환기상태로 유지될 수 있는 것이다.The present invention relates to an upward air supply / exhaust integrated ventilation device of a common building, and an air supply duct when the air supply duct 100 and the exhaust duct 200 are installed in a shaft of the public building to configure an upward air supply / exhaust air ventilation device. (100) The exhaust duct 200 is installed inside the dual structure of the integrated ventilation device, but the ring-type fastening band 300 fitted to the outer circumferential surface of the exhaust duct 200 is provided with a screw insertion hole 311 is cut off one end The binding portion 310 is formed to face the other end, and the bracket 400 is attached to the other end of the fastening band 300, and the other end of the bracket 400 is located at one portion of the upper / lower inner circumferential surface of the air supply duct 100. Attached and assembled exhaust duct 200 is to be supported in the air supply duct 100, the air shortening and manpower and construction cost reduction effect due to the exhaust duct fixing work is large, it is possible to firmly support the required portion of the exhaust duct This improves durability and exhaust duct Because there is no fear of loosening or disconnection of the connection part, the turbid air discharged from the exhaust duct does not have to be mixed into the clean air in the air supply duct so that the room can be kept in a comfortable ventilation state at all times.

상향 급/배기식, 통합 환기장치, 급기덕트, 배기덕트, 체결밴드 Upward / Exhaust, Integrated Ventilation, Air Supply Duct, Exhaust Duct, Fastening Band

Description

공동건물의 상향 급/배기식 통합 환기장치{Combined ventilation device of upward intake and exhaust type for apartment house}Combined ventilation device of upward intake and exhaust type for apartment house}

도1 은 본 발명이 실시된 통합 환기장치의 설치상태를 보인 측면도Figure 1 is a side view showing the installation state of the integrated ventilator according to the present invention

도2 는 본 발명에 의해 배기덕트가 급기덕트 내부에 고정된 상태를 보인 사시도Figure 2 is a perspective view showing a state in which the exhaust duct is fixed inside the air supply duct according to the present invention

도3 은 본 발명의 환기장치 구조를 보인 평면도Figure 3 is a plan view showing a ventilator structure of the present invention

도4 는 본 발명의 급기덕트 내주면 일측에 부착되는 결착밴드에 의해 배기덕트가 결착되는 상태를 보인 평면도Figure 4 is a plan view showing a state in which the exhaust duct is bound by a binding band attached to one side of the air supply duct inner peripheral surface of the present invention

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

100 : 급기덕트 110 : 급기덕트유니트100: air supply duct 110: air supply duct unit

111 : 플랜지 130 : 앵커볼트111: flange 130: anchor bolt

140 : 받침브라켓 S : 슬라브140: support bracket S: slab

200 : 배기덕트 210 : 배기덕트유니트200: exhaust duct 210: exhaust duct unit

300 : 체결밴드 310 : 결착부300: fastening band 310: fastening part

311 : 나사삽입공 320 : 체결볼트311: screw insertion hole 320: fastening bolt

400 : 브라켓 400: Bracket

본 발명은 공동건물의 상향 급/배기식 통합 환기장치에 관한 것으로서, 더욱 상세히는 고층의 공동건물에 급기덕트와 배기덕트가 이중으로 구비된 환기설비를 설치하고자 할 때 배기덕트를 보다 간편하고 견고하게 급기덕트 내부에 고정시킬 수 있도록 하여 공기 단축과 환기설비의 내구성을 높힐 수 있는 공동건물의 상향 급/배기식 통합 환기장치에 관한 것이다.The present invention relates to an integrated air supply / exhaust ventilation system of a common building, and more particularly, when the ventilation duct is installed in a high-rise building with double air supply ducts and exhaust ducts, the exhaust duct is simpler and more robust. The present invention relates to an integrated air supply / exhaust ventilation system of a common building that can be fixed inside the air supply duct to shorten the air and increase durability of the ventilation facility.

일반적으로 고층의 공동주택이나 건물(이하 "공동건물"이라 칭함)에는 쾌적한 실내 환기를 유지시키기 위해서 층별 세대별로 주방 및 화장실 천정 등을 통해 공동으로 급배기되는 환기장치를 설치하고 있다. In general, high-rise apartments or buildings (hereinafter referred to as "joint buildings") are equipped with ventilation devices that are supplied and exhausted through kitchen and toilet ceilings for each floor to maintain comfortable indoor ventilation.

이러한 공동 급배기식 환기장치를 위해 대부분 공동건물의 샤프트내에는 급기덕트와 배기덕트를 설치하고, 지상의 외기유입부를 통해 유입되는 공기의 이물질을 필터로 깨끗하게 걸러낸 신선한 공기를 급기덕트의 하부로 공급하는 급기유니트는 지하에 설치하며, 건물 옥상에는 배기덕트로 유입된 공기를 외부로 배출시키는 배기팬을 각각 설치한 구조로 되어 있다. For this common air supply and ventilation system, air supply ducts and exhaust ducts are installed in the shafts of most common buildings, and fresh air, which is filtered through the outside air inlet of the ground, is filtered out to the lower part of the air supply ducts. The air supply unit to be supplied is installed in the basement, and the exhaust fan is installed on the roof of the building to discharge the air introduced into the exhaust duct to the outside.

그리고, 상기 공동건물의 한정된 샤프트내 면적을 효율적으로 이용하여 흡기와 배기를 위한 입상 덕트를 설치하기 위해서는 샤프트 내의 잉여공간 활용도가 높은 사각형으로 급기덕트를 설치하고 그러한 급기덕트 내부에 배기덕트를 설치하여 배기덕트의 내부는 배기통로로 사용하며 급기덕트와 배기덕트 사이의 공간은 급기 통로로 사용하는 것이 바람직하다. And, in order to install the ducts for intake and exhaust by efficiently using the limited in-shaft area of the common building, the air supply duct is installed in a square with high utilization of excess space in the shaft, and the exhaust air duct is installed inside the air supply duct. The inside of the exhaust duct is used as the exhaust passage, and the space between the air supply duct and the exhaust duct is preferably used as the air supply passage.

또한, 사각형의 급기덕트는 크기를 전층 일정하게 유지하고 원형의 배기덕트는 일부 저층부에서는 작게하면서 상층부로 갈수록 점차 크게 형성하여 설치하면 급기통로의 면적이 저층부에서는 크고 상층부로 갈수록 작아지게 되므로 상향의 급기 및 배기 흐름이 원활하게 될 수 있어 바람직하다. In addition, the rectangular air supply duct keeps the size constant throughout, while the circular exhaust duct is small in some lower floors and gradually increases in size toward the upper layer, so that the area of the air supply passage becomes larger in the lower floor and becomes smaller toward the upper floor. And the exhaust flow can be made smooth.

여기서 상기 배기덕트는 시공자의 설계사양 등 필요에 따라 그 구경을 전층 동일하게 설치하거나 또는 일부 구간별로 점차 커지는 구경으로 설치하는 것이 바람직하다. Here, the exhaust duct is preferably installed in the same size as the entire floor or as the size gradually increases for some sections, as necessary, such as the design specifications of the contractor.

그런데, 상기와 같이 이중으로 설치되는 입상 덕트 중 외부에 놓이는 급기덕트는 브라켓에 의해 매 층간 슬라브에 고정시켜 주기만 하면 되므로 아무리 높게 설치되어도 그 설치 상태가 견고하게 유지될 수 있지만 급기덕트 내부에 설치되는 배기덕트의 경우 간편하게 고정시킬 수단이 별로 개발되지 못하였고 시간이 오래 걸려서 그동안은 입상덕트를 이중으로 시공하지 못하였다. By the way, the air supply duct placed on the outside of the double duct installed as described above only need to be fixed to the inter-layer slab by the bracket, so the installation state can be maintained firmly no matter how high, but installed inside the air supply duct In the case of the exhaust duct, a means for easily fixing it has not been developed very much, and it has taken a long time, and thus, it has not been possible to construct the granular duct twice.

즉, 상기와 같이 높게 조립되어 설치되는 배기덕트의 중간 중간을 고정시키지 않으면 급기덕트로 유입되는 공기 압력에 의하여 배기덕트의 진동을 겸한 흔들림 발생과 더불어 소음이 발생하고, 그러한 진동과 흔들림이 반복되어 조립된 배기덕트의 일 부위가 서로 분리되면 배기덕트의 혼탁한 공기가 급기덕트내의 깨끗한 공기에 혼입된 후 실내로 재 유입되어 실내 공기가 쾌적하지 못하게 되는 문제점으로 인해 종래에는 이중의 입상덕트로 시공하지 못하였다. In other words, if the middle of the exhaust duct installed as assembled above is not fixed, noise is generated along with the vibration of the exhaust duct due to the air pressure flowing into the air supply duct, and the vibration and the vibration are repeated. When the parts of the assembled exhaust duct are separated from each other, turbid air of the exhaust duct is mixed into the clean air in the air supply duct and then re-introduced into the room, thereby preventing the indoor air from being comfortable. I couldn't.

그리고, 배기덕트 고정에 많은 시간을 소모할 경우 공기가 오래 걸려 공사비 가 과다하게 상승하게 되는 문제점이 유발된다. In addition, if a large amount of time is spent fixing the exhaust duct, the air is long, and the construction cost is excessively increased.

따라서 종래에는 대부분 여러개의 유니트를 연속 조립하여 높게 설치되는 급기덕트와 배기덕트를 샤프트 내에 개별적으로 분리시켜 설치하였을 뿐 이중의 입상덕트로는 설치하지 못하였다. Therefore, in the related art, the air supply duct and the exhaust duct, which are installed in high numbers by continuously assembling a plurality of units, are separately installed in the shaft but cannot be installed as a double granular duct.

본 발명은 상기와 같은 종래의 문제점을 감안하여 개발된 것으로서, 본 발명의 목적은 고층의 공동건물에 급기덕트와 배기덕트가 구비된 환기설비를 설치할 때 배기덕트를 급기덕트 내부에 간편하게 이중으로 고정시켜 설치할 수 있도록 함으로서 공기 단축에 의한 시공비 절감과 환기설비의 내구성을 높혀 품질을 향상시킬 수 있는 공동건물의 상향 급/배기식 통합 환기장치를 제공하는데 있다. The present invention was developed in view of the above-mentioned conventional problems, and an object of the present invention is to simply and easily fix the exhaust duct to the inside of the air supply duct when installing a ventilation facility equipped with the air supply duct and the air duct in a high-rise cavity building. It is to provide the integrated air supply / exhaust ventilation system of the common building that can improve the quality by reducing the construction cost and improving the durability of the ventilation equipment by shortening the air by installing it.

이러한 본 발명의 목적은 공동건물의 샤프트 내에 급기덕트와 배기덕트를 설치하여 환기장치를 구성함에 있어서, 배기덕트의 외주면에 끼워질 수 있는 구경이면서 일측의 절결된 양 단부에 나사삽입공이 구비된 결착부가 형성되어 있는 링형 체결밴드와; 한쪽면에는 상기 체결밴드의 일단이 용접되어 부착되고, 다른쪽면은 급기덕트의 일측 내주면에 볼트로 결합되는 브라켓; 을 구비하여 상기 체결밴드로는 배기덕트유니트를 잡아주고, 체결밴드의 브라켓은 급기덕트의 내주면에 부착 고정하면 체결밴드가 배기덕트의 외주면을 강하게 압박하여 지지해 줌으로서 상기 목적이 효과적으로 달성되는 것이다.An object of the present invention is to install the air supply duct and the exhaust duct in the shaft of the joint building in the configuration of the ventilator, which is fitted to the outer circumferential surface of the exhaust duct and is provided with a screw insertion hole is provided at both cut ends of one side A ring-shaped fastening band further formed; One end of the fastening band is welded and attached to one side, the other side is a bracket coupled to one side inner circumferential surface of the air supply duct; The fastening duct unit is provided by the fastening band, and the bracket of the fastening band is fixed to the inner circumferential surface of the air supply duct so that the fastening band strongly presses and supports the outer circumferential surface of the exhaust duct, thereby achieving the above object effectively. .

이하에서, 본 발명의 상기 목적을 효과적으로 달성할 수 있는 바람직한 기술구성 및 작용을 실시예로 첨부한 별첨 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings, preferred embodiments of the present invention, which can effectively achieve the above object of the present invention by way of example.

도1 은 본 발명이 실시된 통합 환기장치의 설치상태를 보인 측면도이고, 도2 는 본 발명에 의해 배기덕트가 급기덕트 내부에 고정된 상태를 보인 사시도이며, 도3 은 본 발명의 환기장치 구조를 보인 평면도이고, 도4 는 본 발명의 급기덕트 내주면 일측에 부착되는 결착밴드에 의해 배기덕트가 결착되는 상태를 보인 평면도이다.1 is a side view showing an installation state of the integrated ventilator according to the present invention, Figure 2 is a perspective view showing a state in which the exhaust duct is fixed inside the air supply duct by the present invention, Figure 3 is a ventilator structure of the present invention 4 is a plan view showing a state in which the exhaust duct is bound by a binding band attached to one side of the air supply duct inner peripheral surface of the present invention.

이에 도시된 본 발명의 구성중 공동건물의 샤프트 내에 급기덕트(100)와 배기덕트(200)를 설치하여 상향 급/배기식 환기장치를 구성하는 것은 종래와 같다고 할 수 있다. In the configuration of the present invention, the air supply duct 100 and the exhaust duct 200 is installed in the shaft of the common building to configure the up-air supply / exhaust ventilation device as in the prior art.

본 발명은, 상기 샤프트 내에 설치되는 급기덕트(100) 내부에 배기덕트(200)를 설치하여 이중 구조의 통합 환기장치로 구성하되 배기덕트(200)의 외주면에 끼워지는 링형 체결밴드(300)는 일단을 절결하여 나사삽입공(311)이 구비된 결착부(310)를 대향으로 형성하고, 상기 체결밴드(300)의 타단에는 브라켓(400)의 일단을 부착하며, 상기 브라켓(400)의 타단은 급기덕트(100)의 상단 또는 하단의 내주면 일 부위에 부착하여 상기 나사삽입공(311)에 끼워진 체결볼트(320)와 너트(330)를 조이면 체결밴드(300)가 배기덕트(200) 외주면을 압박토록 한 것을 특징으로 한다. According to the present invention, the exhaust duct 200 is installed inside the air supply duct 100 installed in the shaft, and the dual-structure integrated ventilation device is configured, but the ring-type fastening band 300 fitted to the outer circumferential surface of the exhaust duct 200 is One end is cut to form a fastening portion 310 provided with a screw insertion hole 311 to the opposite side, the other end of the fastening band 300 is attached to one end of the bracket 400, the other end of the bracket 400 Is attached to a portion of the inner circumferential surface of the upper or lower portion of the air supply duct 100 and tightens the fastening bolt 320 and the nut 330 inserted into the screw insertion hole 311, the fastening band 300 is the outer circumferential surface of the exhaust duct 200. It is characterized in that the pressure.

도면중 미설명부호 (140)은 급기덕트(100)를 구성하는 급기덕트유니트(110) 의 플랜지(111)를 받쳐주면서 각 층의 슬라브(S) 표면에 앵커볼트(130)로 고정되는 받침브라켓이고, (120)은 급기덕트(100)를 통해 각 층으로 깨끗한 공기가 공급되는 급기구이며, (220)는 배기덕트(200)와 연결되어 각 층의 혼탁한 공기가 배출되는 배기구 이다. In the drawing, reference numeral 140 is a support bracket which is fixed to the anchor bolt 130 on the surface of the slab S of each layer while supporting the flange 111 of the air supply duct unit 110 constituting the air supply duct 100. The reference numeral 120 denotes an air supply port through which the clean air is supplied to each layer through the air supply duct 100, and 220 is an exhaust port connected to the exhaust duct 200 to discharge turbid air of each layer.

여기서 상기 체결밴드(300)와 브라켓(400)의 부착은 용접수단을 사용하고, 브라켓(400)과 급기덕트(100)의 부착수단은 볼트(410)를 사용하는 것이 바람직하나 그 외에 다른 부착수단을 사용하여도 무방하며, 상기 브라켓(400)은 소정 형상으로 성형한 물품을 사용하는 외에 기존의 "C"형강을 절단하여 사용하여도 무방하다. Wherein the fastening band 300 and the bracket 400 is attached to the welding means, and the bracket 400 and the air supply duct 100 is used for attaching the bolt 410, but other attachment means other than May be used, and the bracket 400 may be used by cutting an existing "C" section steel in addition to using an article molded into a predetermined shape.

그리고, 상기 체결밴드(300)는 급기덕트(100)의 내부에 설치되는 배기덕트(200)가 저층부와 상층부에 따라 상이한 구경으로 설치될 경우 그 상이한 구경의 배기덕트(200) 마다 외주면을 충분히 압박할 수 있도록 알맞는 구경으로 설치되어야 한다. When the exhaust duct 200 installed inside the air supply duct 100 has different apertures according to the lower and upper layers, the fastening band 300 sufficiently presses the outer circumferential surface of each exhaust duct 200 having different apertures. It should be installed with a suitable aperture so that it can

이러한 본 발명은 상향으로 연속 조립되는 배기덕트유니트(210) 중에서 급기덕트(100) 내주면에 고정시킬 배기덕트유니트(210)의 경우에는 먼저 외주면에 상기 브라켓(400)이 부착된 체결밴드(300)를 느슨하게 끼워놓은 상태에서 기 조립된 배기덕트유니트(210)에 연결시켜 조립한다.In the present invention, in the case of the exhaust duct unit 210 to be fixed to the inner circumferential surface of the air supply duct 100 among the exhaust duct unit 210 continuously assembled upward, the fastening band 300 having the bracket 400 attached to the outer circumferential surface first. In the loosely fitted state is assembled by connecting to the pre-assembled exhaust duct unit (210).

그런 다음 외주면에 끼워져 있는 체결밴드(300)의 브라켓(400)을 급기덕트유니트(110)에 볼트(410)로 조립하고, 느슨한 체결밴드(300)를 꽉 조여주면 체결밴드(300)가 조여진 배기덕트유니트(210)는 급기덕트(100)를 이루고 있는 급기덕트유니트(110) 내면에 견고하게 지지되는 상태가 된다. Then, assembling the bracket 400 of the fastening band 300, which is fitted to the outer circumferential surface, with the bolt 410 to the air supply duct unit 110, and tightening the loose fastening band 300 tightly, the fastening band 300 is exhausted. The duct unit 210 is in a state of being firmly supported on the inner surface of the air supply duct unit 110 constituting the air supply duct 100.

이와같이 본 발명은 고층의 높이에 맞게 급기덕트유니트가 연속 적층되어 조립되는 급기덕트의 내부에 배기덕트유니트(210)를 역시 연속 적층시켜 배기덕트(200)로 설치할 때 필요한 부위마다 상기 브라켓(400)에 부착된 체결밴드(300)를 급기덕트(100)의 내주면에 매달리게 설치한 후 그 매달린 체결밴드(300)로 배기덕트(200)의 외주면을 소정 간격으로 연속해서 지지해 줄 수 있으므로 그 작업이 매우 신속 간편하고 설치상태가 견고한 것이다. As such, the present invention continuously stacks the exhaust duct unit 210 inside the air supply duct in which the air supply duct units are stacked and assembled according to the height of the high floor. Since the fastening band 300 attached to the suspension hung on the inner peripheral surface of the air supply duct 100, and then the suspended fastening band 300 can support the outer circumferential surface of the exhaust duct 200 continuously at predetermined intervals so that the work It's very quick and simple and the installation is solid.

이상에서와 같이 본 발명은 고층의 공동건물에 급기덕트와 배기덕트가 이중으로 구비된 통합형의 환기설비를 설치할 때 배기덕트를 결착밴드에 의해 급기덕트 내부에 보다 간편하게 고정시킬 수 있어 상당한 공기 단축과 아울러 인력 및 시공비 절감 효과가 큰 것이다.As described above, the present invention can more easily fix the exhaust duct to the inside of the air supply duct by the binding band when installing the integrated ventilation equipment having double air supply ducts and the air exhaust ducts in the high-rise common building. In addition, manpower and construction cost savings are significant.

그리고, 고층의 공동건물 높이를 따라 급기덕트 내부에서 높게 적층되어 설치되는 배기덕트의 필요부위 요소 요소를 결착밴드로 견고하게 잡아 지지해 주므로 종래처럼 급기덕트로 유입되는 공기압에 의해 배기덕트의 진동 소음이나 흔들림 현상이 별로 발생될 우려가 없어 설치상태가 견고하게 유지된다. In addition, since the element of the exhaust duct installed in the air supply duct is stacked high in the air supply duct along the height of the high-rise building, it is firmly supported by the binding band, so that the vibration noise of the exhaust duct is caused by the air pressure introduced into the air supply duct. There is no risk of vibration or vibration, so the installation status is maintained firmly.

또한, 상기와 같이 배기덕트를 결착밴드로 견고하게 잡아줌으로 인해 배기덕트의 연결부위가 종래처럼 이완되어 틈새가 발생되거나 분리될 우려가 없어 배기덕트로 배출되는 혼탁한 공기가 급기덕트내의 깨끗한 공기에 혼입될 우려가 없으므로 실내가 항시 쾌적한 환기상태로 유지될 수 있는 효과가 있다. In addition, since the exhaust duct is firmly held as a binding band as described above, the connection part of the exhaust duct is relaxed as in the prior art, so that there is no risk of gap or separation, and the clean air discharged from the exhaust duct is clean air in the air supply duct. There is no risk of mixing in the room has the effect that the room can be always maintained in a comfortable ventilation.

Claims (2)

공동건물의 샤프트 내에 급기덕트유니트(110)로 조립되는 급기덕트(100)와 배기덕트유니트(210)로 조립되는 배기덕트(200)를 설치하여 상향 급/배기식 환기장치를 구성함에 있어서, In the air supply duct 100 assembled as the air supply duct unit 110 and the exhaust duct 200 assembled as the exhaust duct unit 210 in the shaft of the joint building to configure an upward air supply / exhaust ventilation device, 상기 샤프트 내에 설치되는 급기덕트(100) 내부에 배기덕트(200)를 설치하여 이중 구조의 통합 환기장치로 구성하되The exhaust duct 200 is installed inside the air supply duct 100 installed in the shaft to configure an integrated ventilation device having a dual structure. 배기덕트(200)의 외주면에 끼워지는 링형 체결밴드(300)는 일단을 절결하여 나사삽입공(311)이 구비된 결착부(310)를 대향으로 형성하고, The ring-shaped fastening band 300 fitted to the outer circumferential surface of the exhaust duct 200 cuts one end to form a fastening portion 310 provided with a screw insertion hole 311 in an opposite direction. 상기 체결밴드(300)의 타단에는 브라켓(400)의 일단을 부착하며, Attach one end of the bracket 400 to the other end of the fastening band 300, 상기 브라켓(400)의 타단은 급기덕트(100)의 상단 또는 하단의 내주면 일 부위에 부착하여 The other end of the bracket 400 is attached to a portion of the inner circumferential surface of the top or bottom of the air supply duct 100 상기 조립된 배기덕트(200)가 급기덕트(100) 내부에서 지지되게 한 것을 특징으로 하는 공동건물의 상향 급/배기식 통합 환기장치.The assembled exhaust duct 200, the up-air supply / exhaust type integrated ventilation of the joint building, characterized in that supported in the air supply duct (100). 제1항에 있어서, The method of claim 1, 상기 체결밴드(300)는, The fastening band 300, 저층부에서 상층부로 갈수록 상이한 구경으로 설치되는 배기덕트(200)에 맞춰서 점차 커지는 구경으로 설치되는 것임을 특징으로 하는 공동건물의 상향 급/배기식 통합 환기장치.Upward / exhaust type integrated ventilation of the joint building, characterized in that installed in the gradually increasing aperture in accordance with the exhaust duct 200 is installed in a different diameter from the lower floor to the upper floor.
KR1020070027720A 2007-03-21 2007-03-21 Combined ventilation device of upward intake and exhaust type for apartment house KR100885898B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1061828A (en) 1996-08-15 1998-03-06 Suga Kogyo Kk Long substance supporting tool and supporting method
KR19990008770U (en) * 1997-08-12 1999-03-05 김형벽 Duct Connections for Flange Replacement
JP2002039605A (en) 2000-07-24 2002-02-06 Ichimon Kiko Kk Double pipe ventilation duct
KR200428326Y1 (en) 2006-07-28 2006-10-12 김송이 structure for connecting dual ducts in kitchen-ventilation facilities for a high rise apartment house

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1061828A (en) 1996-08-15 1998-03-06 Suga Kogyo Kk Long substance supporting tool and supporting method
KR19990008770U (en) * 1997-08-12 1999-03-05 김형벽 Duct Connections for Flange Replacement
JP2002039605A (en) 2000-07-24 2002-02-06 Ichimon Kiko Kk Double pipe ventilation duct
KR200428326Y1 (en) 2006-07-28 2006-10-12 김송이 structure for connecting dual ducts in kitchen-ventilation facilities for a high rise apartment house

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