KR100704695B1 - Rotary Nozzle for Filter Cleaning - Google Patents

Rotary Nozzle for Filter Cleaning Download PDF

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Publication number
KR100704695B1
KR100704695B1 KR1020060036515A KR20060036515A KR100704695B1 KR 100704695 B1 KR100704695 B1 KR 100704695B1 KR 1020060036515 A KR1020060036515 A KR 1020060036515A KR 20060036515 A KR20060036515 A KR 20060036515A KR 100704695 B1 KR100704695 B1 KR 100704695B1
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South Korea
Prior art keywords
nozzle
filter
air filter
water
air
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KR1020060036515A
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Korean (ko)
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박영철
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주식회사 천우엔지니어링
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/06—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet by jet reaction, i.e. creating a spinning torque due to a tangential component of the jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • 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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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)

Abstract

본 발명은 공조기용 필터의 자동세정 따른 회전분사식 노즐에 관한 것으로서, 공조기 내에 다수, 다열로 설치되어 에어필터에 주기적으로 물을 공급 및 분사시켜 세척하도록 한 장비에 있어, 물공급에 의한 수압에 따라 노즐관체의 자체회전이 관성에 의해 회전되도록 하고, 이에 일정간격으로 설치된 각 노즐을 통해 물을 에어필터측에 분사시켜 줌으로써, 별도의 동력원을 필요로 하지 않는 상태에서 균일한 세척이 가능하고, 이로 인해 에어필터의 세척시간을 현저히 줄이고, 세척효율을 상승시키는 효과가 제공된다.The present invention relates to a rotary spray nozzle according to the automatic cleaning of the air conditioner filter, which is installed in a plurality of air conditioners in multiple air conditioners to periodically supply and spray water to the air filter to clean, according to the water pressure by the water supply The self-rotation of the nozzle tube is rotated by inertia, and water is sprayed to the air filter through each nozzle installed at a predetermined interval, so that uniform washing is possible without requiring a separate power source. Due to this significantly reduces the cleaning time of the air filter, it is provided with the effect of increasing the cleaning efficiency.

공조기, 에어필터, 노즐관체, 노즐, 세척 Air Conditioner, Air Filter, Nozzle Pipe, Nozzle, Cleaning

Description

필터 세정용 회전분사식 노즐{Rotate spray nozzle for filter cleaning}Rotate spray nozzle for filter cleaning

도 1은 종래 자동세정장치가 구비된 공조기를 도시한 정면도,1 is a front view showing an air conditioner equipped with a conventional automatic cleaning device,

도 2는 종래 자동세정장치의 작동상태를 도시한 공조기의 측단면도,Figure 2 is a side cross-sectional view of an air conditioner showing an operating state of a conventional automatic cleaning device,

도 3은 본 발명인 필터세정을 위한 회전분사식 노즐을 도시한 사시도,3 is a perspective view showing a rotational jet nozzle for cleaning the filter of the present inventors,

도 4는 본 발명에 따른 회전분사식 노즐이 설치된 공조기의 일부분 측단면도,Figure 4 is a side sectional view of a part of an air conditioner with a rotary spray nozzle according to the present invention;

도 5는 본 발명에 따른 회전분사식 노즐의 회전상태를 도시한 종단면도,Figure 5 is a longitudinal cross-sectional view showing a rotational state of the rotary jet nozzle in accordance with the present invention,

도 6은 본 발명에 따른 회전분사식 노즐이 대응되게 설치되어 사용되는 상태를 도시한 공조기의 일부분 정면도.Figure 6 is a partial front view of the air conditioner showing a state in which the rotary injection nozzle according to the present invention is installed and used correspondingly.

◎ 도면의 주요부분에 대한 부호설명 ◎◎ Explanation of code for main part of drawing ◎

1: 본체 2: 물 공급라인1: main body 2: water supply line

10: 공조기 20: 노즐관체10: air conditioner 20: nozzle tube

21: 제1노즐 22: 엘보우21: Nozzle 1 22: Elbow

23: 제2노즐 B: 베어링23: second nozzle B: bearing

F: 에어필터F: air filter

본 발명은 필터 세척용 회전분사식 노즐에 관한 것으로서, 좀더 상세하게는 공조기 내에 다층으로 경사지거나, 수직되게 설치되어 공기를 여과하는 에어필터의 전면 또는 양측면에 설치되는 노즐을 개선하여 필터에 남아있는 먼지나 유분 등을 공급되는 물의 수압을 이용, 에어필터의 전반적인 세척이 균일하면서 신속하면서 작업할 수 있도록 한 것이다.The present invention relates to a rotary spray nozzle for cleaning a filter, and more particularly, to the dust remaining in the filter by improving the nozzles installed on the front or both sides of the air filter which is inclined in a multi-layer in the air conditioner or installed vertically to filter the air. By using water pressure of water supplied with oil or oil, the overall cleaning of the air filter can be performed uniformly and quickly.

일반적으로 산업시설이나 사무실이 밀집된 대형빌딩 내부로 유입되는 공기를 정화하기 위한 목적에서 공조기가 설치된다.In general, an air conditioner is installed for the purpose of purifying air flowing into a large building in which an industrial facility or an office is concentrated.

공조기 내에는 다수개의 필터(에어필터, 광촉매필터, UVC필터 등)가 설치되어 공기 중에 포함된 먼지나 유분을 흡착하고, 불쾌한 냄새를 정화하도록 하고 있는바, 보통 에어필터 표면에 유착되어 있는 먼지나 유분을 제거하기 위한 목적에서 공조기의 사용기간 중 정기적으로 에어필터를 탈거하지 않은 상태에서 직접 필터자체에 물을 분사하여 세척하고 있다. 이러한 세척장치는 국내 등록실용신안 제310702호에 의해 개시된 바 있다.In the air conditioner, a number of filters (air filter, photocatalyst filter, UVC filter, etc.) are installed to absorb dust or oil contained in the air and to purify unpleasant odors. For the purpose of removing oil, the air filter is cleaned by spraying water directly without removing the air filter regularly during the life of the air conditioner. Such a washing device has been disclosed by Korean Utility Model Model No. 310702.

종래의 필터 세척장치는 첨부된 도 1 및 도 2에서 도시된 바와 같이, 에어필터(F)가 설치된 공조기(10)의 본체(1) 전면에 이송레일(101)이 설치되고, 이송레일(101)로부터는 이송수단에 의해 좌우방향 슬라이딩 설치되는 분사노즐관(201)이 설치되며, 상기 분사노즐관(201)에 설치된 다수개의 노즐(202)을 통해 일측으로부터 연결 설치되는 물 공급라인(2)으로부터 연결되어 설치되는 플렉시블한 호스관(102)을 통해 물을 분사하도록 한 구조로 설치되어 공조기 내에 설치된 다층 다 열의 에어필터(F)를 일련의 이송동작과 더불어 세척할 수 있도록 한 것이다.In the conventional filter cleaning apparatus, as shown in FIGS. 1 and 2, a transfer rail 101 is installed on the front surface of the main body 1 of the air conditioner 10 in which the air filter F is installed, and the transfer rail 101 is installed. ) Is provided with a spray nozzle tube 201 which is slid to the left and right by a conveying means, and a water supply line 2 connected from one side through a plurality of nozzles 202 installed in the spray nozzle tube 201. It is installed in a structure to spray water through a flexible hose pipe 102 is connected from the installation is to be able to wash the multi-layer multi-row air filter (F) installed in the air conditioner with a series of transfer operations.

그러나, 상기와 같은 필터 세척장치는 이송수단의 부가적인 설치와 이를 구동하기 위한 동력원이 절실히 요구되며, 그 구조가 복잡함은 물론, 각 노즐을 통해 분사되는 물의 분사각도는 배치되어 설치된 필터의 여과면적을 전반적으로 균일하게 세척하기에는 어려움이 있었다.However, such a filter cleaning device desperately requires additional installation of a transport means and a power source for driving the same, and its structure is complicated, as well as the spray angle of the water sprayed through each nozzle is disposed and the filtration area of the filter installed. It was difficult to wash uniformly throughout.

이는 분사노즐관을 이송수단에 의해 이송하는 속도와 물 분사량을 고려하여야하고, 분사노즐관으로부터 분사되는 노즐은 항상 고정되어 있기 때문에 일방향 분사에서 세척시간이 오래 걸려 세척작업의 운영상 문제점이 있었다.This has to take into account the speed and the amount of water injection to transfer the injection nozzle pipe by the conveying means, and since the nozzles are always fixed in the injection nozzle pipe has a long cleaning time in one-way injection, there was a problem in the operation of the cleaning operation.

한편, 대한민국 등록특허 제426898호(발명의 명칭: 회전분사식 자동세정형 분사파이프를 구비한 에어필터시스템)에서는 분사파이프의 회전각을 이용하여 필터를 세척하는 기술이 개시된바 있다. On the other hand, Korean Patent No. 426898 (name of the invention: an air filter system having a rotary injection type self-cleaning injection pipe) has been disclosed a technique for cleaning the filter using the rotation angle of the injection pipe.

상기와 같은 에어필터시스템은 지그재그 형태로 배치된 각각의 필터에 대하여 일정거리를 두고 설치된 분사파이프를 회전시키면서 분사파이프측의 노즐을 통해 물을 상하측으로 분사각을 크게 하여 세척범위를 넓힌 것으로, 이 또한 분사파이프를 회전시키기 위한 회전수단인 섹션모터가 각각의 분사파이프에 설치되어 구동함으로써, 정력소모와 부품증가로 부가 설치되는 비용이 비경제적인 단점이 있다.The air filter system as described above expands the washing range by increasing the spray angle upward and downward through the nozzle on the spray pipe side while rotating the spray pipe installed at a predetermined distance with respect to each filter arranged in a zigzag form. In addition, since the section motor, which is a rotation means for rotating the injection pipe, is installed and driven in each of the injection pipes, there is a disadvantage in that the cost of additional installation due to increased energy consumption and parts is uneconomical.

더욱이 분사파이프의 분사각은 횡으로 배치된 분사파이프를 회전시켜 등 간격지게 배열 설치된 노즐을 통해 이루어지므로 노즐의 등 간격으로 배치된 폭 만큼 배치되어 고정된 필터와 분사파이프의 간격을 두고 설치함에 있어, 필터의 여과면 적에 대한 세척율이 높지 못한 문제점이 있었다.Moreover, the injection angle of the injection pipe is made through the nozzles arranged at equal intervals by rotating the horizontally arranged injection pipes, so that the width of the injection pipes is arranged at equal intervals of the nozzles so as to be spaced between the fixed filter and the injection pipe. However, there was a problem in that the cleaning rate for the filter area of the filter was not high.

본 발명은 상기와 같이 제반되는 문제점을 위하여 발명된 것으로, 공조기 내에 다층으로 경사지거나, 수직되게 설치되어 공기를 여과하는 에어필터의 전면 또는 양측면에 설치되는 노즐을 개선하여 필터에 남아있는 먼지나 유분 등을 공급되는 물의 수압을 이용, 에어필터의 전반적인 세척이 균일하면서 신속하면서 작업할 수 있도록 하는데 그 목적이 있다.The present invention has been invented for the above-mentioned problems, dust or oil remaining in the filter by improving the nozzles installed on the front or both sides of the air filter inclined or vertically installed in the air conditioner to filter the air in the air conditioner The purpose is to make the overall cleaning of the air filter uniform and quick by using the water pressure of the water supplied to the lamp.

상기 목적을 달성하기 위한 본 발명에 의하면, 본체 상에 다층 다열로 에어필터가 설치되고, 에어필터가 설치되는 전방으로부터 설치되는 물 공급라인을 통해 세척수를 분사하여 에어필터를 세척하도록 한 공조기에 있어서,According to the present invention for achieving the above object, in the air conditioner is installed in a multi-layer multi-row air filter on the main body, the air filter to clean the air filter by spraying the washing water through the water supply line is installed from the front in which the air filter is installed ,

상기 에어필터측으로 향하여 배치되는 물 공급라인상으로부터 T자형으로 노즐관체가 회전가능하게 설치되며, 상기 노즐관체의 길이방향에 하나 이상의 제1노즐이 배열 설치되고, 상기 노즐관체의 일단에 일방향 웨이트를 겸하는 엘보우가 설치되는 한편, 상기 엘보우에는 내측으로부터 물을 분사하기 위한 제2노즐이 설치되어 구성된 필터 세정용 회전분사식 노즐이 제공된다.The nozzle tube is rotatably installed in a T-shape from the water supply line disposed toward the air filter side, and at least one first nozzle is arranged in the longitudinal direction of the nozzle tube, and one-way weight is provided at one end of the nozzle tube. A double elbow is provided, while the elbow is provided with a rotary spray nozzle for cleaning the filter, which is provided with a second nozzle for injecting water from the inside.

이하, 본 발명을 첨부된 도 3 내지 도 6을 참조하여 설명하면 다음과 같다.Hereinafter, the present invention will be described with reference to FIGS. 3 to 6.

도 3은 본 발명인 필터세정을 위한 회전분사식 노즐과 필터를 도시한 사시도이고, 도 4는 본 발명에 따른 회전분사식 노즐이 설치된 공조기의 일부분 측단면도이며, 도 5는 본 발명에 따른 회전분사식 노즐의 회전상태를 도시한 종단면도이고, 도 6은 본 발명에 따른 회전분사식 노즐이 대응되게 설치되어 사용되는 상태를 도시한 공조기의 일부분 정면도이다.Figure 3 is a perspective view showing a rotary jet nozzle and a filter for cleaning the present inventors, Figure 4 is a side cross-sectional view of a part of the air conditioner equipped with a rotary jet nozzle in accordance with the present invention, Figure 5 is a rotary jet nozzle according to the present invention Figure 6 is a longitudinal cross-sectional view showing a state of rotation, Figure 6 is a partial front view of the air conditioner showing a state in which the rotary injection nozzle according to the present invention is installed and used correspondingly.

본 발명은 본체(1) 상에 다층 다열로 에어필터(F)가 설치되고, 에어필터(F)가 설치되는 전방으로부터 설치되는 물 공급라인(2)을 통해 세척수를 분사하여 에어필터를 세척하도록 한 공조기(10)에 있어서,The present invention is to install the air filter (F) in a multi-layer multi-row on the main body 1, to wash the air filter by spraying the washing water through the water supply line (2) installed from the front in which the air filter (F) is installed In one air conditioner 10,

상기 에어필터(F)측으로 향하여 배치되는 물 공급라인(2)상으로부터 T자형으로 노즐관체(20)가 회전가능하게 설치되며, 상기 노즐관체(20)의 길이방향에 하나 이상의 제1노즐(21)이 배열 설치되고, 상기 노즐관체(20)의 일단에 일방향 웨이트를 겸하는 엘보우(22)가 설치되는 한편, 상기 엘보우(22)에는 내측으로부터 물을 분사하기 위한 제2노즐(23)이 설치되어 구성된다.The nozzle tube 20 is rotatably installed in a T shape from the water supply line 2 disposed toward the air filter F side, and at least one first nozzle 21 in the longitudinal direction of the nozzle tube 20. ) And an elbow 22 serving as a one-way weight is installed at one end of the nozzle tube 20, while the second nozzle 23 is installed at the elbow 22 to inject water from the inside. It is composed.

상기 물 공급라인(2)은 배치된 에어필터(F) 사이사이에 배치되고, 상기 물 공급라인(2)의 종단에 각각의 노즐관체(20)가 에어필터(F)의 양측면에 상호 대응되게 설치되어 에어필터(F)의 양면을 동시 세척할 수 있는 구조로도 채택이 가능하다.The water supply line 2 is disposed between the arranged air filter (F), so that each nozzle pipe 20 at the end of the water supply line (2) to correspond to both sides of the air filter (F) It can be adopted as a structure that can be installed to wash both sides of the air filter (F) at the same time.

참고로 도면에서 도시되지 않았지만, 상기 물 공급라인은 세척수를 소정의 압으로 공급하는 물 탱크로부터 설치되는 메인급수관으로부터 분기되게 설치된다.Although not shown in the drawings, the water supply line is branched from the main water supply pipe installed from the water tank for supplying the washing water at a predetermined pressure.

한편, 상기 물 공급라인(2)의 종단에 연결 설치되는 노즐관체(20) 내에는 회전을 원활하게 하기 위한 베어링(B)이 설치되고, 베어링(B)의 외경으로는 기밀패킹(P)이 설치되어 노즐관체(20)와 물 공급라인(2)의 연결지점의 누수를 방지하도록 한 구조이다.On the other hand, a bearing (B) for smooth rotation is installed in the nozzle pipe 20 is connected to the end of the water supply line (2), the airtight packing (P) is the outer diameter of the bearing (B) It is installed to prevent the leakage of the connection point of the nozzle pipe 20 and the water supply line (2).

상기 물 공급라인(2)에 T자형이 되도록 연결 설치된 노즐관체(20)의 양측 길이는 에어필터(F)의 가로, 세로 폭을 수용하는 정도의 길이를 갖도록 함이 바람직하다. The lengths of both sides of the nozzle pipe body 20 connected to the T-shape in the water supply line 2 may have a length that accommodates the horizontal and vertical widths of the air filter F.

이와 같이 구성된 본 발명인 필터 세정용 회전분사식 노즐의 설치에 따른 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the installation of the rotary spray nozzle for cleaning the filter of the present invention configured as described above are as follows.

먼저, 공조기(10)의 본체(1)로부터 다층 다열로 착탈 설치되는 에어필터(F)는 공조기를 가동하여 사용한 기간에 따라 주기적으로 세척시켜 준다.First, the air filter F, which is detachably installed in a multi-layer multi-row from the main body 1 of the air conditioner 10, is periodically cleaned according to the period of use of the air conditioner.

물 세척을 위한 물공급은 미도시된 물탱크로부터 저장된 물을 펌프의 구동으로 물 공급라인에 급송하고, 물 공급라인(2)을 통해 설치된 노즐관체(20)를 통해 물을 분사시켜 준다.The water supply for washing the water is supplied to the water supply line by driving the pump from the water tank not shown, and sprays water through the nozzle pipe 20 installed through the water supply line (2).

이때 노즐관체(20)에 설치된 제1노즐(21) 및 엘보우(22)측의 제2노즐(23)로부터 급격히 토출되는 물의 분사와 더불어, 노즐관체(20)는 물 공급라인의 일단을 축으로 회전하게 된다.At this time, in addition to the jet of water that is rapidly discharged from the first nozzle 21 and the second nozzle 23 on the elbow 22 side installed in the nozzle tube 20, the nozzle tube 20 is one axis of the water supply line Will rotate.

이는 상기 노즐관체(20)에 있어, 일단은 막힌 상태이지만 제1노즐(21)과 함께 그 반대측 엘보우측의 제2노즐(23)을 통해 물이 분사됨에 있어, 특히 상기 제2노즐(23)을 통해 토출되는 물의 분사방향은 노즐관체를 회전시키고, 이때의 노즐관체(20)는 물 공급라인(2)의 연결지점에 설치된 베어링(B)을 축으로 회전하게 된다. In the nozzle pipe 20, one end is blocked, but water is injected through the second nozzle 23 on the opposite elbow side together with the first nozzle 21, in particular, the second nozzle 23. The spraying direction of the water discharged through the nozzle to rotate the nozzle body, the nozzle body 20 at this time is to rotate the bearing (B) installed at the connection point of the water supply line (2) about the axis.

여기서 상기 엘보우(22)는 노즐관체(20)의 전반적인 길이에 있어, 그 일단에서 웨이트를 겸하기 때문에 노즐관체의 회전에 관성을 부여하는 기능을 하게 되어 물이 공급되어 분사되는 상태에서 노즐관체는 일 방향으로 연속 회전작용을 하게 된다.In this case, the elbow 22 has a function of providing an inertia to rotation of the nozzle tube because the elbow 22 serves as a weight at one end in the overall length of the nozzle tube 20. Continuous rotation in one direction.

아울러, 상기 제2노즐(23)과 노즐관체(20)의 길이방향에 일정간격으로 설치된 제1노즐(21)을 통해 분사되는 물은 각 노즐 자체에서 뿜어져 나오는 분사각을 갖지만, 이는 회전과 동시에 물 분사가 이루어지기 때문에 상대적으로 설치되어 있는 에어필터(F)의 여과면적을 모두 수용하는 범위에서 물을 비산시켜 균일한 세척과 신속한 세척을 겸할 수 있게 된다.In addition, the water sprayed through the first nozzle 21 provided at a predetermined interval in the longitudinal direction of the second nozzle 23 and the nozzle tube 20 has an injection angle that is ejected from each nozzle itself, it is rotated and At the same time, since water is sprayed, water can be scattered in a range that accommodates all the filtration areas of the air filter (F), which is relatively installed, thereby enabling uniform washing and rapid washing.

즉, 본 발명에 따른 회전분사식의 노즐관체(20)는 물의 수압에 의해 노즐관체를 회전시키면서 물을 분사할 수 있기에 기존의 세척장비와 같이 이동수단 설치와 더불어 이동수단을 구동하기 위한 별도의 동력원을 필요로 하지 않는 때문에 경제적이면서도 에어필터의 균일세척 기능을 향상시킬 수 있다는 이점이 있다.That is, the nozzle body 20 of the rotational injection type according to the present invention can spray water while rotating the nozzle body by the water pressure of the water, so that a separate power source for driving the moving means together with the installation of the moving means like the existing washing equipment. Since there is no need for this, there is an advantage that it is economical and can improve the uniform washing function of the air filter.

한편, 첨부된 도 6은 노즐관체(20)의 설치에 따른 일 실시예로서, 공조기(10)의 본체(1) 내에 설치된 에어필터(F)에 대하여 물 공급라인(2)은 각각의 에어필터(F) 사이에 배치한 구조로서, 여기에 노즐관체(20)를 상호 대응되게 위치에서 회전, 분사가 이루어지도록 함으로써, 에어필터(F)의 양측에서 분사되는 세척수는 그만큼 빠른 시간 내에 에어필터를 세척할 수 있게 된다.On the other hand, Figure 6 is attached as an embodiment according to the installation of the nozzle pipe 20, the water supply line 2 for the air filter (F) installed in the main body 1 of the air conditioner 10, each air filter As the structure disposed between (F), the nozzle body 20 is rotated and sprayed in a position corresponding to each other, so that the washing water sprayed from both sides of the air filter (F) is used as soon as possible. It can be cleaned.

이상에서와 같이 본 발명은 공조기 내에 다수, 다열로 설치되어 에어필터에 주기적으로 물을 공급 및 분사시켜 세척하도록 한 장비에 있어, 물공급에 의한 수압에 따라 노즐관체의 자체회전이 관성에 의해 회전되도록 하고, 이에 일정간격으로 설치된 각 노즐을 통해 물을 에어필터측에 분사시켜 줌으로써, 별도의 동력원을 필요로 하지 않는 상태에서 균일한 세척이 가능하고, 이로 인해 에어필터의 세척시간을 현저히 줄이고, 세척효율을 상승시키는 효과가 제공된다.As described above, the present invention is installed in a plurality of air conditioners, multi-row equipment to periodically supply and spray water to the air filter to clean, the self-rotation of the nozzle tube is rotated by inertia according to the water pressure by the water supply By spraying water to the air filter through each nozzle installed at a predetermined interval, it is possible to uniformly clean without a separate power source, thereby significantly reducing the cleaning time of the air filter, The effect of increasing the washing efficiency is provided.

Claims (2)

본체(1) 상에 다층 다열로 에어필터(F)가 설치되고, 에어필터(F)가 설치되는 전방으로부터 설치되는 물 공급라인(2)을 통해 세척수를 분사하여 에어필터를 세척하도록 한 공조기(10)에 있어서,The air filter F is installed on the main body 1 in a multi-layered multi-row, and an air conditioner for cleaning the air filter by spraying the washing water through the water supply line 2 installed from the front in which the air filter F is installed ( 10), 상기 에어필터(F)측으로 향하여 배치되는 물 공급라인(2)상으로부터 T자형으로 노즐관체(20)가 회전가능하게 설치되며, 상기 노즐관체(20)의 길이방향에 하나 이상의 제1노즐(21)이 배열 설치되고, 상기 노즐관체(20)의 일단에 일방향 웨이트를 겸하는 엘보우(22)가 설치되는 한편, 상기 엘보우(22)에는 내측으로부터 물을 분사하기 위한 제2노즐(23)이 설치되어 구성된 것을 특징으로 하는 필터 세정용 회전분사식 노즐.The nozzle tube 20 is rotatably installed in a T shape from the water supply line 2 disposed toward the air filter F side, and at least one first nozzle 21 in the longitudinal direction of the nozzle tube 20. ) And an elbow 22 serving as a one-way weight is installed at one end of the nozzle tube 20, while the second nozzle 23 is installed at the elbow 22 to inject water from the inside. Rotating nozzle for filter cleaning characterized in that configured. 제1항에 있어서, 상기 물 공급라인(2)은 배치된 에어필터(F) 사이사이에 배치되고, 상기 물 공급라인(2)의 종단에 각각의 노즐관체(20)가 에어필터(F)의 양측면에 상호 대응되게 설치되어 에어필터(F)의 양면을 동시 세척하도록 한 것을 특징으로 하는 필터 세정용 회전분사식 노즐.The water supply line (2) of claim 1, wherein the water supply line (2) is arranged between the air filters (F) arranged, each nozzle pipe 20 at the end of the water supply line (2) air filter (F) Rotating nozzle for cleaning the filter, characterized in that installed on both sides of the mutual filter to simultaneously wash both sides of the air filter (F).
KR1020060036515A 2006-04-24 2006-04-24 Rotary Nozzle for Filter Cleaning KR100704695B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106693471A (en) * 2017-01-23 2017-05-24 安徽省通源环保科技有限公司 Washing device of filter cloth of filter press
KR102408074B1 (en) * 2022-01-26 2022-06-15 주식회사 에코필텍 Adhesive application system for filter outer body and cover
CN115245702A (en) * 2022-06-20 2022-10-28 中国联合装备集团安阳机械有限公司 Detachable swing of branch pipe is washed net device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000009337U (en) * 1998-11-02 2000-06-05 이구택 Filter cloth cleaning device of filter press
KR20020091520A (en) * 2001-05-31 2002-12-06 강남필터 주식회사 Rotary sprat type air filter system
KR20030028170A (en) * 2001-09-27 2003-04-08 주식회사 포스코 Cleaning equipment for filter
KR20030046350A (en) * 2003-04-10 2003-06-12 이용태 Automatic clean wash apparatus for air filter system
KR20030046361A (en) * 2003-05-12 2003-06-12 (주)동양공조 Auto washing system of air filter
KR20050103637A (en) * 2004-04-27 2005-11-01 권영현 Electricity dust-gather way air filter of automatic clean washing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000009337U (en) * 1998-11-02 2000-06-05 이구택 Filter cloth cleaning device of filter press
KR20020091520A (en) * 2001-05-31 2002-12-06 강남필터 주식회사 Rotary sprat type air filter system
KR20030028170A (en) * 2001-09-27 2003-04-08 주식회사 포스코 Cleaning equipment for filter
KR20030046350A (en) * 2003-04-10 2003-06-12 이용태 Automatic clean wash apparatus for air filter system
KR20030046361A (en) * 2003-05-12 2003-06-12 (주)동양공조 Auto washing system of air filter
KR20050103637A (en) * 2004-04-27 2005-11-01 권영현 Electricity dust-gather way air filter of automatic clean washing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106693471A (en) * 2017-01-23 2017-05-24 安徽省通源环保科技有限公司 Washing device of filter cloth of filter press
KR102408074B1 (en) * 2022-01-26 2022-06-15 주식회사 에코필텍 Adhesive application system for filter outer body and cover
CN115245702A (en) * 2022-06-20 2022-10-28 中国联合装备集团安阳机械有限公司 Detachable swing of branch pipe is washed net device

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