KR20200007301A - Air conditioning system of painting room that can supply cool air - Google Patents

Air conditioning system of painting room that can supply cool air Download PDF

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KR20200007301A
KR20200007301A KR1020180081241A KR20180081241A KR20200007301A KR 20200007301 A KR20200007301 A KR 20200007301A KR 1020180081241 A KR1020180081241 A KR 1020180081241A KR 20180081241 A KR20180081241 A KR 20180081241A KR 20200007301 A KR20200007301 A KR 20200007301A
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South Korea
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air
painting
conditioning system
cold air
air conditioning
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KR1020180081241A
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Korean (ko)
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KR102195683B1 (en
KR102195683B9 (en
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이천환
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주식회사 대산케이에스비
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/40—Construction elements specially adapted therefor, e.g. floors, walls or ceilings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/60—Ventilation arrangements specially adapted therefor
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The present invention relates to an air conditioning system for a painting room for painting and heat-treating an object to be painted such as a vehicle by supplying blowing air during painting and heated hot air during drying and, more specifically, to an air conditioning system for a painting room capable of supplying cold air, which prevents a defect of a painting layer generated during a painting work in summer and provides a pleasant work environment by reducing the temperature inside the painting room to facilitate the painting work by improving the structure of the air conditioning system to supply cold air in summer when the temperature inside the painting room is increased. According to the present invention, the air conditioning system for a painting room capable of supplying cold air supplies hot air and blowing air by having a ceiling filter (not shown), a control box, a lighting device (not shown), a blowing device, a heating device, and a ventilating device installed inside and outside a painting room for a vehicle, wherein a cooling device for sucking and cooling outside air is integrally installed between the blowing device and the ventilating device, a supply duct is installed in an upper portion of the cooling device, a shut-off valve for supplying and blocking cold air is installed in the supply duct, and a plurality of wind direction control inducing plates for inducing the direction of cold air are installed at an end portion of the supply duct to be inclined in a downward direction, wherein the supply duct is connected to a cold air mixing device that is installed in communication with an upper portion of the blowing device such that cold air supplied from the cooling air is mixed with outside air introduced from the blowing device, and the mixed air is supplied into the painting room through an outlet.

Description

냉풍 공급이 가능한 도장실의 공조시스템 {Air conditioning system of painting room that can supply cool air}Air conditioning system of painting room that can supply cool air}

본 발명은 도장시 송풍을 공급하고, 건조시 가열된 열풍을 공급하여 자동차 등의 피도장물체를 도장하고 열처리하는 도장실의 공조시스템에 관한 것으로, 더욱 상세하게는 도장실 내부의 온도가 상승하는 하절기에 냉풍을 공급할 수 있도록 공조시스템의 구조를 개량하여 도장실 내부의 온도를 낮추어 도장작업이 용이하도록 함으로써 하절기에 도장작업 중에 발생하는 도막층의 불량을 방지함은 물론 쾌적한 작업환경을 제공하는 냉풍 공급이 가능한 도장실의 공조시스템에 관한 것이다. The present invention relates to an air conditioning system of a coating room for supplying air blowing during painting, and supplying hot air heated during drying to coat and heat-treat a coated object such as an automobile. More specifically, the temperature inside the painting chamber is increased. By improving the air conditioning system's structure to supply cold air in the summer, it makes the painting work easier by lowering the temperature inside the painting room. This prevents defects in the coating layer generated during the summer's painting work as well as providing a pleasant working environment. The air conditioning system of the coating room which can be supplied.

일반적으로 자동차 공업사 등에서 도장보수를 하기 위한 도장실은 자동차를 도장할 수 있는 크기의 공간으로 이루어지고, 내부와 외부에는 천정필터와 콘트롤 박스, 조명장치 및 송풍장치, 가열장치 및 배풍장치 등의 공조장치를 설치한 구조로 되어 있다.In general, the coating room for painting and repairing in the automobile industry consists of a space that can paint a car, and inside and outside air conditioning equipment such as ceiling filter and control box, lighting device and blower device, heating device and air blowing device. The structure is installed.

한편, 자동차의 보수도장은 피도장물체에 페인트를 분사하여 부착시키는 도장공정과, 도장공정이 끝난 후 가열장치에 의해 약 70℃ 온도로 가열된 열풍을 불어 건조시키는 열처리공정으로 이루어지며, 이때 열처리 공정은 버너 등의 가열장치를 이용하여 외기를 가열하여 도장실의 내부로 공급하게 되고, 또 도장작업 중에도 도장실 내부로 송풍을 하여 온도를 일정하게 유지함으로써 쾌적한 작업환경을 제공하게 된다.On the other hand, the maintenance coating of the vehicle consists of a painting process by spraying paint on the object to be coated, and a heat treatment process by blowing hot air heated to a temperature of about 70 ℃ by a heating apparatus after the painting process is finished, in this case The process heats the outside air using a heating device such as a burner to supply the inside of the painting chamber, and blows into the interior of the painting chamber during the painting work to maintain a constant temperature to provide a comfortable working environment.

그러나, 하절기에 도장실 내부의 온도가 상승하게 되면, 도장작업 중에 도막층의 표면이 먼저 건조하면서 경화가 일어나고, 내부가 늦게 건조하면서 잔존하는 희석제가 기화함으로써 도막층이 부풀어 올라 기포불량을 발생시키는 등의 많은 도막불량을 야기시킬 뿐만 아니라 작업환경이 열악해져 생산성을 떨어뜨림은 물론 작업자에게 불편을 끼치게 됨으로 하절기에 도장실 내부의 온도를 저온으로 유지시키기 위한 별도의 냉방장치를 설치할 필요가 있었다.However, when the temperature inside the coating chamber rises during the summer, the surface of the coating layer dries first during the painting operation, and curing occurs, while the remaining diluent vaporizes while the interior dries later, causing the coating layer to swell, causing air bubbles. In addition to causing a lot of coating film defects, such as poor working environment to reduce productivity as well as inconvenience to the worker, it was necessary to install a separate air-conditioning device to keep the temperature inside the coating room at a low temperature in the summer.

이를 위해, 도장실 외부에 공조시스템과 별개로 냉방장치를 설치하게 되면 도장실의 규모가 불필요하게 커지는 문제가 있고, 이로 인해 도장실의 유지비용이 증가하는 문제가 있으며, 또 하절기에만 사용하게 됨으로 활용성이 떨어짐은 물론 도장실의 온도를 떨어뜨리는데 소비되는 냉방비가 일반 가정집에 비해 과도하게 많이 소비되는 문제가 있고, 이와 반대로 에어컨 등의 냉방장치를 도장실 내부에 설치하게 되면 내부의 오염된 공기가 순환하게 됨으로 도장불량을 야기시키거나 작업자의 건강을 해치는 문제가 있을 뿐만 아니라 도장실이 불필요하게 커지는 문제가 있었다.To this end, if the air conditioning system is installed separately from the air conditioning system, there is a problem in that the size of the painting room becomes unnecessarily large, and thus, the maintenance cost of the painting room increases, and it is used only in summer. There is a problem that the cooling cost consumed to lower the temperature of the painting room is excessively consumed compared to the general house, and on the contrary, when an air conditioner such as an air conditioner is installed inside the painting room, As air circulates, there is a problem that causes paint failure or damages to the health of the worker, as well as an unnecessarily large coating room.

따라서, 도장실의 내부에 냉풍을 공급하여 저온으로 유지시킴으로써 하절기에 도장작업 중에 발생하는 도막불량을 방지함은 물론 쾌적한 작업환경을 유지하여 도장작업을 용이하게 하는 별도의 냉각장치를 공조시스템에 설치해야 할 필요성이 제기되었으나 아직까지 이에 대한 선행기술은 개시된 바가 없다.Therefore, by supplying cold air to the inside of the painting chamber and keeping it at a low temperature, a separate cooling device is installed in the air conditioning system to prevent coating defects occurring during the painting work in the summer and to maintain a comfortable working environment to facilitate the painting work. There has been a need to do this but prior art has not been disclosed.

본 발명의 목적은 상기와 같은 문제점을 해결하기 위한 것으로, 하절기에 도장작업이 용이하도록 도장실의 내부에 저온의 냉풍을 공급하여 도장작업 중에 발생하는 도막층의 불량을 방지함은 물론 쾌적한 작업환경을 제공하는 냉풍 공급이 가능한 도장실의 공조시스템을 제공하는데 있다.An object of the present invention is to solve the above problems, by supplying cold air of low temperature to the interior of the painting chamber to facilitate the painting work in the summer, to prevent defects of the coating layer generated during the painting work as well as a pleasant working environment To provide an air conditioning system of the coating room capable of supplying cold air.

본 발명은 이와같은 목적을 달성하기 위한 수단으로, 도장실의 내외부에 천정필터(미도시)와 콘트롤박스, 조명장치(미도시), 송풍장치, 가열장치 및 배풍장치 등이 설치되어 열풍과 송풍을 공급할 수 있도록 이루어진 도장실의 공조시스템에 있어서, 상기 공조시스템은 송풍장치와 배풍장치의 사이에 외기를 흡입하여 냉각시키는 냉각장치가 일체로 설치되고, 상기 냉각장치의 상부에는 공급닥트가 설치되어 이의 내부에 냉풍을 공급하고 차단하는 개폐밸브와, 끝단부에 냉풍의 방향을 유도하는 다수개의 풍향조절유도판이 하측 방향으로 경사지게 설치되며, 상기 공급닥트는 송풍장치의 상부에 연통되게 설치된 냉풍혼합장치에 연결되어 상기 냉각장치로부터 공급되는 냉풍과 상기 송풍장치로부터 유입되는 외기를 혼합하여 배출구를 통해 도장실의 내부로 공급되도록 이루어짐을 특징으로 하는 냉풍 공급이 가능한 도장실의 공조시스템을 제공한다.The present invention is a means for achieving the above object, the ceiling filter (not shown) and the control box, the lighting device (not shown), the blower, the heating device and the blowing device is installed inside and outside the coating room, hot air and blowing In the air conditioning system of the coating room configured to supply the air conditioning system, the air conditioning system is installed integrally with a cooling device for sucking and cooling the outside air between the blower and the air blowing device, the supply duct is installed on the upper portion of the cooling device An on / off valve for supplying and blocking cold air therein and a plurality of wind direction control guide plates for inducing a direction of cold wind at an end thereof are inclined downwardly, and the supply duct is installed in communication with an upper portion of a blower. It is connected to the cold air supplied from the cooling device and the outside air introduced from the blower to the mixing chamber through the outlet It provides an air conditioning system of the coating room capable of supplying cold air, characterized in that made to be supplied to the inside.

상기 방향조절유도판은 일정폭과 길이를 가진 판상으로 이루어지고, 상기 공급닥트의 끝단부에 45°이상의 각도로 경사져 설치됨을 특징으로 하는 냉풍 공급이 가능한 도장실의 공조시스템을 제공한다.The direction guide plate is made of a plate having a predetermined width and length, and provides an air conditioning system of the coating room capable of supplying cold air, characterized in that the inclined at an angle of more than 45 ° to the end of the supply duct.

이와같은 본 발명의 공조시스템은 도장실의 내부 온도를 저온으로 유지함으로써 기온이 올라가는 하절기에 도장실의 작업환경을 쾌적하게 조성하여 도장작업을 용이하게 하는 효과가 있으며, 특히 하절기의 더운 열기에 의해 도장작업 중에 발생하는 도막불량을 방지할 수 있는 효과가 있다.The air conditioning system of the present invention maintains the internal temperature of the painting chamber at a low temperature, thereby creating a working environment of the painting chamber comfortably in the summer when the temperature rises, thereby facilitating the painting work, especially by the hot heat of the summer season. There is an effect that can prevent the coating film defects generated during painting work.

도 1은 본 발명의 일 실시 예에 따른 도장실과 공조시스템의 사시도
도 2는 본 발명에 따른 공조장치의 구성도
도 3은 본 발명의 일 실시 예에 따른 냉풍혼합장치의 단면도와 공급닥트의 일부 확대 단면도1 is a perspective view of a coating room and an air conditioning system according to an embodiment of the present invention;
2 is a block diagram of an air conditioning apparatus according to the present invention
3 is a cross-sectional view of the cold air mixing apparatus and a partially enlarged cross-sectional view of the supply duct according to an embodiment of the present invention;

이하, 본 발명의 바람직한 실시예를 첨부한 도면을 참조하여 상세히 설명한다. Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

본 발명은 도 1 내지 도 3에 도시된 바와 같이, 도장실(1)의 내외부에 천정필터(미도시)와 콘트롤박스(2), 조명장치(미도시), 송풍장치(3), 가열장치(4) 및 배풍장치(5) 등이 설치되어 열풍과 송풍을 공급할 수 있도록 이루어진 자동차 도장실의 공조시스템(100)에 있어서, 상기 공조시스템(100)은 송풍장치(3)와 배풍장치(5)의 사이에 외기를 흡입하여 냉각시키는 냉각장치(6)가 일체로 설치되고, 상기 냉각장치(6)의 상부에는 공급닥트(9)가 설치되어 이의 내부에 냉풍을 공급하고 차단하는 개폐밸브(7)와, 끝 단부에 냉풍의 방향을 유도하는 다수개의 풍향조절유도판(8)이 하측 방향으로 경사지게 설치되며, 상기 공급닥트(9)는 송풍장치(3)의 상부에 연통되게 설치된 냉풍혼합장치(10)에 연결되어 상기 냉각장치(6)로부터 공급되는 냉풍과 상기 송풍장치(3)로부터 유입되는 외기를 혼합하여 배출구(11)를 통해 도장실(1)의 내부로 공급되도록 이루어짐을 특징으로 한다.1 to 3, the ceiling filter (not shown) and the control box (2), lighting device (not shown), blower (3), heating device inside and outside the coating chamber (1) (4) and the air blowing device (5) is installed in the air-conditioning system 100 of the automobile coating room configured to supply hot air and blowing, the air conditioning system 100 is the air blowing device (3) and the air blowing device (5) Cooling device (6) for sucking and cooling the outside air is installed integrally between the), and the supply duct (9) is installed on the upper portion of the cooling device (6), the on-off valve for supplying and blocking cold air therein ( 7) and a plurality of wind direction control induction plate 8 to induce the direction of the cold wind at the end is inclined in the downward direction, the supply duct 9 is cold air mixing is installed in communication with the upper portion of the blower (3) Cold air supplied from the cooling device 6 connected to the device 10 and inflow from the blower device 3. Mixing the outside air is characterized in that it is made to be supplied into the interior of the painting chamber (1) through the outlet (11).

상기 풍향조절유도판(8)은 일정폭과 길이를 가진 판상으로 이루어지고, 상기 공급닥트(9)의 끝단부에 45°이상의 각도로 경사져 설치된다. The wind direction control guide plate 8 is formed in a plate shape having a predetermined width and length, and is inclined at an angle of 45 ° or more at the end of the supply duct 9.

이와 같이 된 본 발명의 공조시스템(100)은 도장실(1)의 내외부에 설치된 기존의 천정필터, 콘트롤박스(2), 조명장치, 송풍장치(3), 가열장치(4) 및 배풍장치(5)외에 냉각장치(6)를 추가 설치한 데 그 특징이 있는 것으로 냉각장치(6)를 송풍장치(3)와 배풍장치(5) 사이에 설치하고, 또 이를 공급닥트(9)를 매개로 송풍장치(3)의 상부에 연통된 냉풍혼합장치(10)와 연통되도록 이루어져 있으므로 냉각장치(6)를 통해 유입된 외기는 내부의 필터(미도시)를 통해 먼지 등의 이물질이 제거된 후 일정온도로 냉각된 다음 공급닥트(9)를 통해 냉풍혼합장치(10)로 유입되는데, 이때 도 3에 도시된 바와 같이 공급닥트(9)로부터 유입되는 냉풍은 풍향조절유도판(8)의 경사각을 따라 냉풍혼합장치(10)의 하부로 유동한 다음, 송풍장치(3)로부터 유입하는 외기에 의해 냉풍혼합장치(10)의 상부로 유동하면서 혼합이 이루어진 후 냉풍혼합장치(10)의 배출구(11)를 통해 도장실(1)의 내부로 공급된 다음 배풍장치(5)를 통해 외부로 배기되면서 도장실(1)의 내부 온도를 떨어뜨리게 된다.Thus, the air conditioning system 100 of the present invention is a conventional ceiling filter, a control box (2), a lighting device, a blowing device (3), a heating device (4) and an air blowing device installed inside and outside the painting chamber (1). 5) In addition to the additional cooling device (6) is characterized by the installation of the cooling device (6) between the blower (3) and the air blowing device (5), and through the supply duct (9) Since it is made to communicate with the cold air mixing device 10 communicated to the upper portion of the blower (3), the outside air introduced through the cooling device (6) is fixed after removing foreign matters such as dust through an internal filter (not shown) Cooled to a temperature and then introduced into the cold air mixing apparatus 10 through the supply duct 9, wherein the cold air flowing from the supply duct 9 as shown in Figure 3 is the inclination angle of the wind direction control plate (8) The cold air mixing device 1 flows to the lower part of the cold air mixing device 10, and then is blown by the outside air flowing from the blower 3. After the mixing is performed while flowing to the upper portion of 0), the air is supplied to the inside of the painting chamber 1 through the outlet 11 of the cold air mixing device 10, and then exhausted to the outside through the air blowing device 5, and the painting chamber 1 Will lower the internal temperature.

여기서, 풍향조절유도판(8)은 일정폭과 길이를 가진 판상으로 이루어지고, 공급닥트(9)의 끝단에서 냉풍혼합장치(10)의 내부로 45°의 각도로 하측 방향으로 경사져 설치되어 있으므로 냉각장치(6)로부터 유입된 냉풍은 냉풍혼합장치(10)의 저부로 낮게 유동하여 송풍장치(3)로부터 유입되는 뜨거운 외기와의 혼합이 이루어지며, 특히 풍향조절유도판(8)을 45°이상의 각도로 더욱 경사지게 설치하면, 냉각장치(6)로부터 공급되는 냉풍은 냉풍혼합장치(10)의 저부쪽으로 더욱 많이 유동하게 됨으로써 송풍장치(3)로부터 유입되는 외기와 혼합이 더욱 잘 이루어지게 된다.Here, the wind direction control plate 8 is formed in a plate shape having a predetermined width and length, and is inclined downward at an angle of 45 ° from the end of the supply duct 9 to the inside of the cold air mixing apparatus 10. Cold air flowing from the cooling device (6) flows low to the bottom of the cold air mixing device (10) to be mixed with the hot outside air flowing from the blower (3), in particular, the wind direction control guide plate (8) 45 ° When installed at a more inclined angle as described above, the cold air supplied from the cooling device 6 flows more toward the bottom of the cold air mixing device 10, so that mixing with the outside air introduced from the blower device 3 is made better.

또한, 콘트롤박스(2)를 조정하여 냉풍혼합장치(10)의 내부로 더욱 많은 냉풍을 공급하게 되면 도장실(1)의 내부 온도를 더욱 낮게 떨어뜨릴 수 있으므로 도장작업에 따라 유동적으로 온도를 조절하게 되면 도장작업을 더욱 용이하게 할 수 있으며, 또 송풍장치(3)와 배풍장치(5) 사이에 냉각장치(6)가 설치된 구조로 이루어져 있으므로 공조시스템(100)이 더욱 조밀하게 배치됨으로써 도장실(1)의 크기를 줄일 수 있으며, 특히 도장실(1)의 내부가 공급된 냉풍에 의해 저온으로 유지됨으로 작업자에게 더욱 쾌적한 작업환경을 제공하게 됨은 물론 공급된 냉풍이 배풍장치(5)를 통해 외부로 배기하면서 도장실(1)의 내부 온도가 떨어져 저온 상태가 유지되기 때문에 도장작업 중에 도막층의 상부와 하부가 균일하게 건조가 일어남으로써 하절기에 발생하는 도막층의 결함을 방지할 수 있게 된다.In addition, if more cold air is supplied to the inside of the cold air mixing apparatus 10 by adjusting the control box 2, the internal temperature of the painting chamber 1 may be lowered further. When the painting can be made easier, and the cooling device 6 is installed between the air blower 3 and the air blower 5, the air conditioning system 100 is more densely arranged so that the paint chamber (1) can be reduced in size, in particular, the inside of the painting chamber (1) is maintained at a low temperature by the supplied cold air to provide a more comfortable working environment to the worker as well as the supplied cold air through the air blowing device (5) Since the internal temperature of the coating chamber 1 is lowered while exhausting to the outside, the low temperature is maintained, so that the upper and lower portions of the coating layer are uniformly dried during the painting operation, and thus the coating layer occurs in the summer. It is possible to prevent defects.

한편, 공급닥트(9)의 내부에는 냉각장치(6)를 통해 유입된 냉풍을 공급하고 차단하는 개폐밸브(7)가 설치되어 있으므로 동절기에 사용하지 않을 때는 개폐밸브(7)를 잠궈 냉풍의 유입을 차단하면 되고, 하절기에만 개폐밸브(7)를 열어 사용하면 됨으로 유지비용을 절약할 수 있으며, 또 필요할 경우에만 개폐밸브(7)를 열어서 사용하면 됨으로 도장작업의 조건에 따라 유동적으로 사용할 수 있는 잇점이 있다.On the other hand, inside the supply duct (9) is provided with an on-off valve (7) for supplying and blocking the cold air introduced through the cooling device (6), when not in use in winter to shut the shut-off valve (7) inflow of cold air It is possible to cut off, and only by opening and closing the valve 7 in the summer can be used to save the maintenance cost, and only when necessary to open and use the valve (7) by opening it can be used flexibly according to the conditions of the painting work There is an advantage.

이와 같이 본 발명의 공조시스템(100)은 도장실(1)의 내부에 냉풍을 공급하여 저온상태를 유지함으로써 기온이 올라가는 하절기에 도장실(1)의 작업환경을 쾌적하게 유지하여 도장작업을 용이하게 하는 효과가 있으며, 특히 하절기의 더운열기에 의해 도장작업 중에 발생하는 도막불량을 방지할 수 있는 효과가 있다.As described above, the air conditioning system 100 of the present invention supplies cold air to the interior of the painting chamber 1 to maintain a low temperature so that the working environment of the painting chamber 1 can be comfortably maintained in the summer when the temperature rises. There is an effect to, and in particular, there is an effect that can prevent the coating film defects generated during the painting work by the hot heat of the summer.

1 : 도장실 2 : 콘트롤박스 3 : 송풍장치 4 : 가열장치 5 : 배풍장치 6 : 냉각장치 7 : 개폐밸브 8 : 풍향조절유도판 9 : 공급닥트 10 : 냉풍혼합장치 11 : 배출구 100 : 공조시스템DESCRIPTION OF SYMBOLS 1 Coating room 2 Control box 3 Blowing apparatus 4 Heating apparatus 5 Ventilation apparatus 6 Cooling apparatus 7 Opening / closing valve 8 Wind direction control guide plate 9 Supply doc 10 Cold air mixing apparatus 11 Outlet 100 Air conditioning system

Claims (2)

도장실(1)의 내외부에 천정필터(미도시)와 콘트롤박스(2), 조명장치(미도시), 송풍장치(3), 가열장치(4) 및 배풍장치(5) 등이 설치되어 열풍과 송풍을 공급할 수 있도록 이루어진 도장실의 공조시스템(100)에 있어서, 상기 공조시스템(100)은 송풍장치(3)와 배풍장치(5)의 사이에 외기를 흡입하여 냉각시키는 냉각장치(6)가 일체로 설치되고, 상기 냉각장치(6)의 상부에는 공급닥트(9)가 설치되어 이의 내부에 냉풍을 공급하고 차단하는 개폐밸브(7)와, 끝 단부에 냉풍의 방향을 유도하는 다수개의 풍향조절유도판(8)이 하측 방향으로 경사지게 설치되며, 상기 공급닥트(9)는 송풍장치(3)의 상부에 연통되게 설치된 냉풍혼합장치(10)에 연결되어 상기 냉각장치(6)로부터 공급되는 냉풍과 상기 송풍장치(3)로부터 유입되는 외기를 혼합하여 배출구(11)를 통해 도장실(1)의 내부로 공급되도록 이루어짐을 특징으로 하는 냉풍 공급이 가능한 도장실의 공조시스템.Ceiling filters (not shown), control boxes (2), lighting devices (not shown), blowers (3), heating devices (4) and blowers (5) are installed inside and outside the painting chamber (1). In the air conditioning system (100) of the coating room configured to supply air and blowing, the air conditioning system (100) is a cooling device (6) for sucking and cooling outside air between the blower (3) and the blower (5). Is integrally installed, and a supply duct 9 is installed at an upper portion of the cooling device 6 to open / close a valve 7 for supplying and blocking cold air therein, and a plurality of guides for inducing the direction of cold air at an end thereof. The wind direction control guide plate 8 is installed to be inclined downwardly, and the supply duct 9 is connected to the cold air mixing device 10 installed in communication with the upper portion of the blower device 3 and supplied from the cooling device 6. The cold air is mixed with the outside air introduced from the blower (3) of the coating chamber (1) through the outlet 11 Cold air supply is available the air conditioning system of the coating chamber, characterized in that the yirueojim supplied to. 제 1항에 있어서, 풍향조절유도판(8)은 일정폭과 길이를 가진 판상으로 이루어지고, 상기 공급닥트(9)의 끝단부에 45°이상의 각도로 경사져 설치됨을 특징으로 하는 냉풍 공급이 가능한 도장실의 공조시스템.According to claim 1, wherein the wind direction control plate 8 is made of a plate having a predetermined width and length, the cold wind supply is possible, characterized in that the inclined at an angle of more than 45 ° to the end of the supply duct (9) Air conditioning system of painting room.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113198670A (en) * 2021-04-29 2021-08-03 中航动力株洲航空零部件制造有限公司 Paint spraying apparatus is used in spare part processing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004278830A (en) * 2003-03-13 2004-10-07 Trinity Ind Corp Drying furnace
JP6081015B1 (en) * 2016-10-07 2017-02-15 アンデックス株式会社 Function expansion method for painting booth with upstream / downstream ventilation and painting booth with upstream / downstream ventilation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004278830A (en) * 2003-03-13 2004-10-07 Trinity Ind Corp Drying furnace
JP6081015B1 (en) * 2016-10-07 2017-02-15 アンデックス株式会社 Function expansion method for painting booth with upstream / downstream ventilation and painting booth with upstream / downstream ventilation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113198670A (en) * 2021-04-29 2021-08-03 中航动力株洲航空零部件制造有限公司 Paint spraying apparatus is used in spare part processing

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