KR20020048405A - Air cleaner - Google Patents
Air cleaner Download PDFInfo
- Publication number
- KR20020048405A KR20020048405A KR1020027003293A KR20027003293A KR20020048405A KR 20020048405 A KR20020048405 A KR 20020048405A KR 1020027003293 A KR1020027003293 A KR 1020027003293A KR 20027003293 A KR20027003293 A KR 20027003293A KR 20020048405 A KR20020048405 A KR 20020048405A
- Authority
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- South Korea
- Prior art keywords
- water
- holes
- pipe
- injection pipe
- air cleaner
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000010409 thin film Substances 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims abstract 2
- 238000009826 distribution Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 19
- 239000007924 injection Substances 0.000 abstract description 19
- 239000000428 dust Substances 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000004887 air purification Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 231100000486 side effect Toxicity 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
- B01D47/085—Spray cleaning with rotary nozzles with nozzles which are partly immersed in the washing fluid
Abstract
Description
모터축(7)에 직렬연결된 급수관(3)이 회전하게 되면 급수관 내부에 장치된 스크루에 의해 아래부분의 물통(10)으로부터 윗부분의 분사관(2)으로 물이 끌어올려지게 되며, 이 물은 원심력에 의해 분사관 옆면의 작은 구멍(11)들을 통하여 수평한 모든 방향으로 분사되면서 많은 구멍(5)들이 뚫려 있는 주름진 원형벽(4)을 따라 얇은막을 이루며 고른 분포로 흘러내리게 된다.When the water supply pipe 3 connected in series with the motor shaft 7 rotates, water is drawn from the lower water tank 10 to the upper water injection pipe 2 by the screw installed in the water supply pipe. As the centrifugal force is injected in all horizontal directions through the small holes 11 on the side surface of the injection pipe, a plurality of holes 5 flow down a uniform distribution along the corrugated circular wall 4 through which the holes 5 are drilled.
발명의 개시Disclosure of the Invention
본 기기는 오염된 공기가 환풍기에 의해 기기 내부를 지나는 과정에서 갖게 되는 물과의 접촉면적을 극대화시킴으로써 오염물질들이 효율적으로 물에 흡착될 수 있도록 고안되었다.The device is designed to efficiently adsorb contaminants into the water by maximizing the contact area of the contaminated air with water as it passes through the inside of the device.
이를 위해 스크루가 내장된 급수관(3)이 모터축(7)에 직렬연결되어 회전하면서 아래부분의 물통(10)으로부터 윗부분의 분사관(2)으로 끌어올린 물을 원심력을 이용하여 분사관 옆면의 작은 구멍(11)들을 통해서 수평한 모든 방향으로 고르게분사하도록 하였으며, 이때 분사되는 물줄기의 양은 급수관(3)에 의해 끌어을려지는 물의 양 - 1회전당 스크루의 1pitch에 해당하는 부피 - 이내이므로 분사관(2) 옆면에 5∼7개 층으로 직경이 0.7∼0.8 mm인 작은 구멍(11)들을 뚫어 놓아 분사되는 물줄기의 수(6)를 최대한 늘림으로써 이들을 통과하는 공기와의 접촉비율이 높아지도록 하였다.To this end, the water supply pipe (3) having a screw is connected to the motor shaft (7) in series and rotates while water drawn from the lower water tank (10) to the upper water injection pipe (2) by using a centrifugal force on the side of the injection pipe. Evenly sprayed in all horizontal directions through the small holes (11), the amount of sprayed water is within the amount of water drawn by the water supply pipe (3)-the volume corresponding to 1 pitch of screws per one revolution-injection pipe (2) The small holes (11) with diameters of 0.7 to 0.8 mm were drilled in five to seven layers on the side to increase the number of sprayed water streams (6) as much as possible to increase the contact ratio with the air passing through them. .
또한 원형벽 내부에는 수직방향으로 좁은 간격의 주름(도 3)을 잡아놓음으로써 분사관(2)에서 원형벽 윗부분으로 분사된 물(6)이 얇은막을 이루면서 고른 분포로 흘러내리도록 하였으며, 이때 골(trough)에 해당하는 부분에 많은 구멍(5)들을 냄으로써 외부로부터 유입되는 공기가 이 구멍들을 지날 때 작은 저항을 받으면서도 물과의 충분한 접촉이 이루어지도록 하였다.In addition, inside the circular wall, a narrow gap (Fig. 3) is held in the vertical direction so that the water (6) sprayed from the injection pipe (2) to the upper part of the circular wall flows in a thin film in an even distribution. A large number of holes (5) in the portion corresponding to the (trough) to ensure sufficient contact with the water while receiving a small resistance when the air coming from the outside passes through these holes.
이와 같이 본 기기(도 1)는 오염된 공기가 원형벽의 구멍(5)들을 통하여 기기의 내부로 유입되는 과정과 분사관에서 분사되는 물줄기(6)들의 여러층을 거치면서 외부로 배출되는 과정에서 각각 오염입자와 먼지 등이 물에 효율적으로 흡착되도록 하였다.As such, the apparatus (FIG. 1) is a process in which contaminated air is introduced into the apparatus through the holes 5 of the circular wall and discharged to the outside while passing through several layers of the water streams 6 sprayed from the injection pipe. In order to effectively adsorb contaminated particles and dust to water, respectively.
추가적인 기술적 문제로 급수관이 회전하면서 물을 끌어올릴 때 급수관 아래 주변의 수위가 낮아지는 것을 방지하기 위해 보호관(14)을 장치하고, 증발에 따른 물의 양 감소를 보충하기 위해서는 보조물탱크를 별도로 설치하며, 환풍기 날개(1)는 미풍을 일으키는 구조로 만들어 분사관에서 분사된 가는 물줄기들이 휩쓸리지 않도록 한다.As a further technical problem, the protection pipe 14 is installed to prevent the surrounding water level from lowering below the water supply pipe when the water supply pipe rotates, and the auxiliary water tank is separately installed to compensate for the decrease in the amount of water due to evaporation. The fan blade (1) is made of a structure that causes a breeze so that the thin water streams sprayed from the injection pipe is not swept away.
본 고안에서 전기모터의 분당회전수 r.p.m. 또는 각속도 ω가 일정하다고 할때 분사관 구멍(11)에서 수평으로 분사된 물줄기(6)의 처음속도 v 는 분사관의 반지름 r 에 비례하는 v=rω이고, 같은 높이에서 수평으로 분사된 물줄기의 수평이동거리는 처음속도 v 에 비례한다. 결과적으로 급수관과 분사관의 높이와 직경은 본 기기의 용도와 용량에 따라 정해지는 것이므로 이에 합당한 일률(power)을 갖는 전기모터를 사용한다.The revolutions per minute r.p.m. Alternatively, when the angular velocity ω is constant, the initial velocity v of the water stream 6 sprayed horizontally from the injection pipe hole 11 is v = rω, which is proportional to the radius r of the injection pipe, and the horizontal velocity of the water jet sprayed horizontally from the same height. The horizontal travel distance is proportional to the initial velocity v. As a result, the height and diameter of the water supply pipe and the injection pipe are determined according to the purpose and capacity of the equipment. Therefore, use an electric motor having a proper power.
기존의 필터방식 공기정화기는 주로 밀폐된 실내에서 사용되고 개방된 공간에서는 그 효과가 거의 없으며, 사용 시간이 길어질수록 정화능력이 현저히 떨어지고 일정 기간마다 필터를 교환하는 데에도 비교적 많은 경비가 들지만, 본 기기는 아파트나 사무실과 같은 실내에서는 자연스러운 공기정화와 함께 습도조절의 부수적인 효과가 있으며, 영업장소와 같은 대량의 공기정화가 필요한 곳에서도 오염도를 낮추는 데에 큰 능력을 발휘할 수 있으며, 오염된 물은 상황에 따라 1일 1∼2회 수도물로 교환하면 되므로 성능관리가 편리하고 유지비용이 저렴하며, 소량의 물이 순환하는 단순한 구조(도 1)를 가짐으로써 용량의 대형화와 기기의 소형화가 용이하다.Conventional filter type air purifiers are mainly used in enclosed rooms and have little effect in open spaces, and the longer the use time, the lower the purification ability is, and the more expensive it is to replace the filters at regular intervals. In indoors such as apartments and offices, there is a side effect of humidity control along with natural air purification, and it can show a great ability to reduce pollution even where a large amount of air purification is required, such as a business place. Depending on the situation, it can be replaced with tap water once or twice a day, so performance management is convenient and maintenance cost is low, and it has a simple structure in which a small amount of water is circulated (FIG. .
본 발명은 물의 흡착성을 최대로 이용한 공기정화기로서, 적은 에너지와 소량의 물을 사용하면서도 공기 중의 미세먼지나 오염 입자를 효율적으로 제거할 수 있도록 고안되었다.The present invention is an air purifier using the adsorption of water to the maximum, it is designed to efficiently remove fine dust and contaminants in the air while using a small amount of energy and a small amount of water.
도 1 : 본 발명에 따른 공기정화기의 구조1: Structure of an air purifier according to the present invention
도 2 : 스크루가 내장된 급수관을 분사관과 연결하였을 때의 단면도2: Cross section when the water supply pipe containing a screw is connected with the injection pipe
도 3 : 물이 얇은막을 이루면서 흘러내리도록 고안된 원형벽의 부분도3: Partial view of a circular wall designed to allow water to flow down in a thin film
도 4 : 분사관 구멍들의 1개층에서 분사된 물줄기를 위에서 본 모습4: a view from above of the water stream sprayed from one layer of the injection tube holes
(8) 공기 유입구, (9) 모터 지지대,(8) air inlet, (9) motor support,
(11) 공기배출구, (12) 물 주입구, (13) 배수구(11) air outlet, (12) water inlet, (13) drain
소형기기에 해당하는 다음과 같은 제원으로 실험하였다.We experimented with the following specifications for small devices.
전기모터 : 일률 50∼60W, 회전수 1800 r.p.m.Electric motor: 50 ~ 60W uniformly, 1800 r.p.m.
급수관 : 직경 2.5cm, 높이 12cm, 스크루날의 간격 1.5∼2.0cmWater pipe: diameter 2.5cm, height 12cm, screw blade spacing 1.5 ~ 2.0cm
분사관 : 직경 3cm, 높이 0.8cm, 옆면의 구멍 직경 0.07∼0.08 cmInjection pipe: Diameter 3cm, Height 0.8cm, Side hole diameter 0.07 ~ 0.08 cm
분사관 구멍들의 총수 : 1개층의 구멍수 25×층수 5=125개Total number of holes in the injection pipe: 25 holes per layer x 5 = 125 layers
실험결과 분사관의 구멍들로부터 가는 물줄기(6)들이 1초당 25∼30회전을 하면서 분사되었으며, 또한 많은 구멍들이 뚫려있는 주름진 원형벽에 부딪친 이 물줄기들이 벽면을 따라 고른 분포로 흘러내리는 모습을 확인하였다.Experimental results showed that the streams of water (6) from the holes of the injection pipe were sprayed at 25 to 30 revolutions per second, and the streams hit the corrugated circular wall where many holes were drilled and flowed down evenly along the wall. It was.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000014589 | 2000-05-23 | ||
| KR2020000014589U KR200204087Y1 (en) | 2000-05-23 | 2000-05-23 | Air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020048405A true KR20020048405A (en) | 2002-06-22 |
| KR100576566B1 KR100576566B1 (en) | 2006-05-08 |
Family
ID=19657575
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000014589U KR200204087Y1 (en) | 2000-05-23 | 2000-05-23 | Air cleaner |
| KR20027003293A KR100576566B1 (en) | 2000-05-23 | 2001-05-21 | Air cleaner |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000014589U KR200204087Y1 (en) | 2000-05-23 | 2000-05-23 | Air cleaner |
Country Status (2)
| Country | Link |
|---|---|
| KR (2) | KR200204087Y1 (en) |
| WO (1) | WO2001089664A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100621892B1 (en) * | 2004-09-10 | 2006-09-19 | 오상복 | Water jet type dust collector |
| CN103521015A (en) * | 2013-09-24 | 2014-01-22 | 浙江亚特电器有限公司 | Water spraying device |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100602869B1 (en) * | 2005-02-22 | 2006-07-20 | 주식회사 대우일렉트로닉스 | Air cleaner with liquid anion generator |
| KR100728667B1 (en) * | 2006-01-24 | 2007-06-15 | 이영훈 | Air cleaner using water |
| KR101643944B1 (en) * | 2015-01-06 | 2016-08-10 | 이윤희 | Air washer for vehicle |
| KR101968384B1 (en) * | 2016-08-16 | 2019-04-11 | 주식회사 스타리온 | Wet type air cleaner with function of humidifier |
| CN108970294A (en) * | 2017-01-05 | 2018-12-11 | 杨万芬 | A kind of rinsing type air purifier |
| CN108970286A (en) * | 2017-05-31 | 2018-12-11 | 广东美的智美科技有限公司 | Air purifier |
| CN107626707A (en) * | 2017-09-26 | 2018-01-26 | 南通欧伦嘉机械设备有限公司 | A kind of engineering dust removal machine |
| KR102240223B1 (en) * | 2020-07-07 | 2021-04-14 | 주식회사 공공 | Wave vortex air purifier |
| CN113617154B (en) * | 2021-06-25 | 2022-05-03 | 浙江鸿创建设有限公司 | Degradation dust removal device for construction site and construction method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07741A (en) * | 1992-10-16 | 1995-01-06 | Robuitsuku:Kk | Air purifier |
| KR960001592Y1 (en) * | 1993-02-23 | 1996-02-21 | 문숙현 | Aircleaner |
| JPH09168714A (en) * | 1995-12-19 | 1997-06-30 | Aiwa Co Ltd | Air cleaner |
-
2000
- 2000-05-23 KR KR2020000014589U patent/KR200204087Y1/en not_active IP Right Cessation
-
2001
- 2001-05-21 KR KR20027003293A patent/KR100576566B1/en not_active IP Right Cessation
- 2001-05-21 WO PCT/KR2001/000830 patent/WO2001089664A1/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100621892B1 (en) * | 2004-09-10 | 2006-09-19 | 오상복 | Water jet type dust collector |
| CN103521015A (en) * | 2013-09-24 | 2014-01-22 | 浙江亚特电器有限公司 | Water spraying device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001089664A1 (en) | 2001-11-29 |
| KR100576566B1 (en) | 2006-05-08 |
| KR200204087Y1 (en) | 2000-11-15 |
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