JPH0796122A - Water spray type air purifier - Google Patents
Water spray type air purifierInfo
- Publication number
- JPH0796122A JPH0796122A JP24154393A JP24154393A JPH0796122A JP H0796122 A JPH0796122 A JP H0796122A JP 24154393 A JP24154393 A JP 24154393A JP 24154393 A JP24154393 A JP 24154393A JP H0796122 A JPH0796122 A JP H0796122A
- Authority
- JP
- Japan
- Prior art keywords
- water
- water spray
- dust
- air
- spray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、塵埃を含んだ空気に水
を噴霧することにより空気から塵埃を除去する水噴霧式
空気浄化装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water-spray type air purifying device for removing dust from air by spraying water on the dust-containing air.
【０００２】[0002]
【従来の技術】従来、空気中に含まれる塵埃を除去する
空気浄化装置として、塵埃を含んだ空気に水を噴霧する
ことにより空気から塵埃を除去する形式の水噴霧式空気
浄化装置が知られている。2. Description of the Related Art Conventionally, as an air purifying device for removing dust contained in air, there is known a water spray type air purifying device of a type in which dust is removed from air by spraying water on air containing dust. ing.
【０００３】図３および図４は、この種の水噴霧式空気
浄化装置を示しており、図において符号１１は、ダクト
１３から供給される、例えば二酸化硫黄等の有害ガスや
塵埃を含んだ空気が上流側から下流側に向けて通過され
る水噴霧室を示している。FIG. 3 and FIG. 4 show this type of water spray type air purifying apparatus. In the figure, reference numeral 11 denotes air supplied from a duct 13 and containing dust or harmful gas such as sulfur dioxide. Shows a water spray chamber that passes from the upstream side to the downstream side.
【０００４】この水噴霧室１１内には、水噴霧装置１５
が配置されている。水噴霧装置１５は、水平に配置され
る主配管１７を有しており、主配管１７には、所定間隔
を置いて分岐管１９が垂直方向に分岐されている。A water spray device 15 is provided in the water spray chamber 11.
Are arranged. The water spraying device 15 has a main pipe 17 arranged horizontally, and a branch pipe 19 is vertically branched at a predetermined interval in the main pipe 17.
【０００５】分岐管１９の下端は閉塞されており、分岐
管１９には、上下方向に所定間隔を置いて、塵埃を含ん
だ空気に水を噴霧するための複数のノズル２１が配置さ
れている。The lower end of the branch pipe 19 is closed, and a plurality of nozzles 21 for spraying water into air containing dust are arranged in the branch pipe 19 at predetermined intervals in the vertical direction. .
【０００６】水噴霧室１１の下流側には、水噴霧室１１
内を通過した空気に含まれる水分を除去する、例えば、
エリミネータからなる水分離器２３が配置されている。
そして、水噴霧室１１の下方には、貯水槽２５が配置さ
れている。On the downstream side of the water spray chamber 11, the water spray chamber 11
Remove water contained in the air that has passed through, for example,
A water separator 23 composed of an eliminator is arranged.
A water storage tank 25 is arranged below the water spray chamber 11.
【０００７】この貯水槽２５には、循環配管２７の一端
が開口されており、循環配管２７の他端は、主配管１７
に接続されている。循環配管２７には、貯水槽２５内の
水を循環するためのポンプ２９、および循環水から比較
的大きい塵埃を除去するためのフィルタ３１が配置され
ている。In this water tank 25, one end of a circulation pipe 27 is opened, and the other end of the circulation pipe 27 is connected to the main pipe 17.
It is connected to the. A pump 29 for circulating the water in the water storage tank 25 and a filter 31 for removing relatively large dust from the circulating water are arranged in the circulation pipe 27.
【０００８】上述した水噴霧式空気浄化装置では、ダク
ト１３から水噴霧室１１内に流入した塵埃を含んだ空気
は、水噴霧室１１の上流側から下流側に向けて通過し、
この間にノズル２１から噴霧される噴霧水により塵埃に
水が付着し、これにより塵埃が下方に向けて自然落下
し、空気中から塵埃が除去され、塵埃を除去された空気
は、水分離器２３に流入し、空気中の水分が除去され
る。In the above-mentioned water spray type air purifying apparatus, the dust-containing air flowing into the water spray chamber 11 from the duct 13 passes from the upstream side to the downstream side of the water spray chamber 11,
During this time, the water sprayed from the nozzle 21 causes water to adhere to the dust, whereby the dust spontaneously drops downward, the dust is removed from the air, and the air from which the dust is removed becomes the water separator 23. To remove the moisture in the air.
【０００９】一方、貯水槽２５内の水は、循環配管２７
を通り、フィルタ３１により比較的大きな塵埃を除去さ
れた後、主配管１７から分岐管１９に導かれ、分岐管１
９のノズル２１から水噴霧室１１内に噴霧され、貯水槽
２５に循環される。On the other hand, the water in the water tank 25 is circulated through the circulation pipe 27.
After passing through the filter 31, a relatively large amount of dust is removed by the filter 31, and then the main pipe 17 is guided to the branch pipe 19.
It is sprayed from the nozzle 21 of 9 into the water spray chamber 11 and circulated in the water tank 25.
【００１０】[0010]
【発明が解決しようとする課題】しかしながら、このよ
うな従来の水噴霧式空気浄化装置では、ノズル２１から
噴霧される噴霧水Ｗにより単に塵埃に水を付着させ、塵
埃を自然落下することにより空気中から塵埃を除去して
いるため、水が付着しているにも係わらず自然落下しな
い塵埃、あるいは、微細塵埃を多量に吸収しても落下し
ない水滴が多量に存在し、塵埃に対する充分な除去効率
を得ることができないという問題があった。However, in such a conventional water-spraying type air purifying apparatus, the sprayed water W sprayed from the nozzle 21 simply causes water to adhere to the dust, and the dust is naturally dropped to cause air to flow. Since the dust is removed from the inside, there are many dust particles that do not fall naturally even if water is attached to them, or a large number of water drops that do not fall even if a large amount of fine dust is absorbed. There was a problem that efficiency could not be obtained.
【００１１】また、自然落下しない水が付着した塵埃
は、空気の流れによりそのまま水分離器２３に流入する
ため、水分離器２３内に塵埃が付着し、水分離器２３の
分離効率が低下するという問題があった。[0012] Further, the dust to which water that does not fall naturally flows into the water separator 23 as it is due to the flow of air, so that the dust adheres to the inside of the water separator 23 and the separation efficiency of the water separator 23 decreases. There was a problem.
【００１２】本発明は、上記のような問題を解決したも
ので、水噴霧室内における塵埃の除去効率を従来より大
幅に向上することができる水噴霧式空気浄化装置を提供
することを目的とする。The present invention solves the above problems, and an object of the present invention is to provide a water-spray type air purifying apparatus capable of greatly improving the efficiency of removing dust in a water-spray chamber. .
【００１３】[0013]
【課題を解決するための手段】本発明の水噴霧式空気浄
化装置は、塵埃を含んだ空気が上流側から下流側に向け
て通過される水噴霧室と、この水噴霧室内に配置され前
記塵埃を含んだ空気に水を噴霧するための複数のノズル
を有する水噴霧装置と、前記水噴霧室の下流側に配置さ
れ前記水噴霧室内を通過した空気に含まれる水分を除去
する水分離器とを備えた水噴霧式空気浄化装置におい
て、前記水噴霧室内に、前記塵埃を含んだ空気の流れ方
向に沿って、かつ、ほぼ垂直に仕切板を配置するととも
に、前記水噴霧装置からの水噴霧方向を、噴霧水が前記
仕切板に向かう方向にし、さらに、前記水噴霧装置から
の水噴霧圧力を、噴霧水が前記仕切板に衝突する圧力に
してなるものである。According to the present invention, there is provided a water spray type air purifying apparatus, wherein a water containing dust is passed from upstream to downstream, and a water spray chamber is arranged in the water spray chamber. A water spray device having a plurality of nozzles for spraying water into air containing dust, and a water separator arranged downstream of the water spray chamber to remove water contained in the air passing through the water spray chamber. In the water spray type air purifying apparatus including, in the water spray chamber, along the flow direction of the air containing dust, and, with a partition plate arranged substantially vertically, the water from the water spray device The spray direction is such that the spray water is directed toward the partition plate, and the water spray pressure from the water spray device is set to a pressure at which the spray water collides with the partition plate.
【００１４】[0014]
【作用】本発明の水噴霧式空気浄化装置では、水噴霧室
内において、塵埃を含んだ空気の流れの側方から、ノズ
ルからの噴霧水が噴霧され、この噴霧水に衝突した空気
中の塵埃が、噴霧水とともに仕切板に衝突し、噴霧水に
より仕切板の表面に形成される水膜に捕捉され、水膜の
落下とともに仕切板に沿って落下する。In the water spray type air purifying apparatus of the present invention, the spray water from the nozzle is sprayed from the side of the dust-containing air flow in the water spray chamber, and the dust in the air that collides with the spray water. Collide with the partition plate together with the spray water, are captured by the water film formed on the surface of the partition plate by the spray water, and fall along the partition plate as the water film falls.
【００１５】[0015]
【実施例】以下、本発明の詳細を図面に示す一実施例に
ついて説明する。図１および図２は、本発明の水噴霧式
空気浄化装置の一実施例を示すもので、これ等の図にお
いて、符号４１は、ダクト４３から供給される、例え
ば、二酸化硫黄等の塵埃を含んだ空気Ａが上流側から下
流側に向けて通過される水噴霧室を示している。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below in detail with reference to the drawings. FIG. 1 and FIG. 2 show an embodiment of the water atomizing type air purifying apparatus of the present invention. In these drawings, reference numeral 41 indicates dust such as sulfur dioxide supplied from a duct 43. It shows the water spray chamber through which the contained air A passes from the upstream side toward the downstream side.
【００１６】この水噴霧室４１内には、水噴霧装置４５
が配置されている。水噴霧装置４５は、水平に配置され
る主配管４７ａ，４７ｂを有しており、主配管４７ａ，
４７ｂには、所定間隔を置いて分岐管４９が垂直方向に
分岐されている。In the water spray chamber 41, a water spray device 45
Are arranged. The water spray device 45 has main pipes 47a and 47b that are arranged horizontally.
A branch pipe 49 is vertically branched at 47b at a predetermined interval.
【００１７】分岐管４９の下端は閉塞されており、分岐
管４９には、上下方向に所定間隔を置いて、塵埃を含ん
だ空気に水を噴霧するための複数のノズル５１が配置さ
れている。The lower end of the branch pipe 49 is closed, and a plurality of nozzles 51 for spraying water into air containing dust are arranged in the branch pipe 49 at predetermined intervals in the vertical direction. .
【００１８】水噴霧室４１の下流側には、水噴霧室４１
内を通過した空気に含まれる水分を除去する、例えば、
エリミネータからなる水分離器５３が配置されている。
そして、水噴霧室４１の下方には、貯水槽５５が配置さ
れている。On the downstream side of the water spray chamber 41, the water spray chamber 41
Remove water contained in the air that has passed through, for example,
A water separator 53 composed of an eliminator is arranged.
A water tank 55 is arranged below the water spray chamber 41.
【００１９】この貯水槽５５には、循環配管５７の一端
が開口されており、循環配管５７の他端は、主配管４７
ａ，４７ｂに接続されている。循環配管５７には、貯水
槽５５内の水を循環するためのポンプ５９、および循環
水から比較的大きい塵埃を除去するためのフィルタ６１
が配置されている。In this water storage tank 55, one end of a circulation pipe 57 is opened, and the other end of the circulation pipe 57 is connected to the main pipe 47.
a, 47b. The circulation pipe 57 has a pump 59 for circulating the water in the water storage tank 55 and a filter 61 for removing relatively large dust from the circulating water.
Are arranged.
【００２０】しかして、この実施例では、水噴霧室４１
内の中央には、塵埃を含んだ空気の流れ方向に沿って、
かつ、ほぼ垂直に仕切板６３が配置されている。また、
仕切板６３の両側および水噴霧室４１の壁面４１ａの内
側には、主配管４７ｂ，４７ａが配置され、それぞれの
主配管４７ａ，４７ｂには、分岐管４９が分岐されてい
る。In this embodiment, however, the water spray chamber 41
In the center of the inside, along the flow direction of air containing dust,
In addition, the partition plate 63 is arranged almost vertically. Also,
Main pipes 47b and 47a are arranged on both sides of the partition plate 63 and inside the wall surface 41a of the water spray chamber 41, and a branch pipe 49 is branched to each of the main pipes 47a and 47b.
【００２１】そして、壁面４１ａ側に配置される分岐管
４９のノズル５１からの水噴霧方向が、噴霧水Ｗが仕切
板６３に向かう方向にされ、さらに、ノズル５１からの
水噴霧圧力が、噴霧水Ｗが仕切板６３に確実に衝突する
圧力にされている。The direction of water spray from the nozzle 51 of the branch pipe 49 arranged on the wall surface 41a side is such that the spray water W is directed toward the partition plate 63, and the water spray pressure from the nozzle 51 is sprayed. The pressure is set so that the water W reliably collides with the partition plate 63.
【００２２】一方、仕切板６３側に配置される分岐管４
７ｂのノズル５１からの水噴霧方向が、噴霧水Ｗが壁面
４１ａに向かう方向にされ、さらに、ノズル５１からの
水噴霧圧力が、噴霧水Ｗが壁面４１ａに確実に衝突する
圧力にされている。On the other hand, the branch pipe 4 arranged on the partition plate 63 side
The water spray direction from the nozzle 51 of 7b is set to the direction in which the spray water W is directed toward the wall surface 41a, and the water spray pressure from the nozzle 51 is set to a pressure at which the spray water W reliably collides with the wall surface 41a. .
【００２３】上述した水噴霧式空気浄化装置では、ダク
ト４３から水噴霧室４１内に流入した塵埃を含んだ空気
Ａは、水噴霧室４１の上流側から下流側に向けて通過
し、この間にノズル５１から噴霧される噴霧水Ｗに衝突
した空気中の塵埃が、噴霧水Ｗとともに仕切板６３また
は壁面４１ａに衝突し、噴霧水Ｗにより仕切板６３また
は壁面４１ａの表面に形成される水膜に捕捉され、水膜
の落下とともに仕切板６３または壁面４１ａに沿って落
下し、空気中から塵埃が除去され、塵埃を除去された空
気は、水分離器５３に流入し、空気中の水分が除去され
る。In the above-mentioned water spray type air purifying apparatus, the dust-laden air A flowing into the water spray chamber 41 from the duct 43 passes from the upstream side to the downstream side of the water spray chamber 41, and in the meantime. Dust in the air that has collided with the spray water W sprayed from the nozzle 51 collides with the spray water W on the partition plate 63 or the wall surface 41a, and a water film formed by the spray water W on the surface of the partition plate 63 or the wall surface 41a. The air that is captured by the water film falls along the partition plate 63 or the wall surface 41a as the water film falls, and the dust is removed from the air. The air from which the dust is removed flows into the water separator 53, and the water in the air is removed. To be removed.
【００２４】一方、貯水槽５５内の水は、循環配管５７
を通り、フィルタ６１により比較的大きな塵埃を除去さ
れた後、主配管４７ａ，４７ｂから分岐管４９に導か
れ、分岐管４９のノズル５１から水噴霧室４１内に噴霧
され、貯水槽５５に循環される。On the other hand, the water in the water storage tank 55 is circulated through the circulation pipe 57.
After a relatively large amount of dust is removed by the filter 61 through the filter 61, the main pipes 47a and 47b are guided to the branch pipe 49, sprayed from the nozzle 51 of the branch pipe 49 into the water spray chamber 41, and circulated in the water storage tank 55. To be done.
【００２５】しかして、以上のように構成された水噴霧
式空気浄化装置では、水噴霧室４１内において、塵埃を
含んだ空気の流れの側方から、ノズル５１からの噴霧水
Ｗが噴霧され、この噴霧水Ｗに衝突した空気中の塵埃
が、噴霧水Ｗとともに仕切板６３に衝突し、噴霧水Ｗに
より仕切板６３の表面に形成される水膜に捕捉され、水
膜の落下とともに仕切板６３に沿って落下するため、水
噴霧室４１内における塵埃の除去効率を従来より大幅に
向上することができる。Thus, in the water spray type air purifying apparatus constructed as described above, in the water spray chamber 41, the spray water W from the nozzle 51 is sprayed from the side of the air flow containing dust. The dust in the air that has collided with the sprayed water W collides with the partition plate 63 together with the sprayed water W, is captured by the water film formed on the surface of the partition plate 63 by the sprayed water W, and falls with the fall of the water film. Since it falls along the plate 63, the efficiency of removing dust in the water spray chamber 41 can be significantly improved as compared with the conventional case.
【００２６】すなわち、上述した水噴霧式空気浄化装置
では、空気中の塵埃が、噴霧水Ｗとともに仕切板６３に
衝突し、仕切板６３の表面に形成される水膜により確実
に捕捉されるため、従来のように、自然落下しない塵埃
が多量に発生することがなくなり、塵埃に対する充分な
除去効率を得ることが可能になる。That is, in the above-mentioned water spray type air purifying apparatus, dust in the air collides with the partition plate 63 together with the spray water W and is reliably captured by the water film formed on the surface of the partition plate 63. As in the conventional case, a large amount of dust that does not fall naturally is not generated, and sufficient dust removal efficiency can be obtained.
【００２７】また、水噴霧室４１内において塵埃が充分
に除去されるため、水分離器５３に流入する塵埃の量が
減少し、この結果、水分離器５３内に付着する塵埃の量
が減少し、水分離器５３の分離効率が低下することを低
減することが可能になる。Further, since the dust is sufficiently removed in the water spray chamber 41, the amount of dust flowing into the water separator 53 is reduced, and as a result, the amount of dust attached to the water separator 53 is reduced. However, it is possible to reduce deterioration of the separation efficiency of the water separator 53.
【００２８】さらに、上述した水噴霧式空気浄化装置で
は、ノズル５１から噴霧される噴霧水Ｗに衝突した空気
中の塵埃を、噴霧水Ｗとともに壁面４１ａに衝突させ、
噴霧水Ｗにより壁面４１ａの表面に形成される水膜に捕
捉させるようにしたので、水噴霧室４１内における塵埃
の除去効率をより向上することが可能になる。Further, in the above-mentioned water spray type air purifying apparatus, dust in the air that has collided with the spray water W sprayed from the nozzle 51 is made to collide with the wall surface 41a together with the spray water W,
Since the water film formed on the surface of the wall surface 41a is trapped by the spray water W, the dust removal efficiency in the water spray chamber 41 can be further improved.
【００２９】なお、以上述べた実施例では、仕切板６３
の両側に主配管４７ｂおよび分岐管４９を配置した例に
ついて説明したが、本発明はかかる実施例に限定される
ものではなく、これ等の主配管４７ｂおよび分岐管４９
は必ずしも配置しもなくても良いことは勿論である。In the embodiment described above, the partition plate 63
Although the example in which the main pipe 47b and the branch pipe 49 are arranged on both sides of the above is described, the present invention is not limited to such an embodiment, and the main pipe 47b and the branch pipe 49 are not limited to the embodiment.
Needless to say, it is not always necessary to arrange.
【００３０】また、以上述べた実施例では、仕切板６３
を一枚設けた例について説明したが、本発明はかかる実
施例に限定されるものではなく、仕切板６３を所定間隔
を置いて複数枚設けても良いことは勿論である。Further, in the embodiment described above, the partition plate 63
However, the present invention is not limited to such an embodiment, and it goes without saying that a plurality of partition plates 63 may be provided at predetermined intervals.
【００３１】[0031]
【発明の効果】以上述べたように、本発明の水噴霧式空
気浄化装置では、水噴霧室内において、塵埃を含んだ空
気の流れの側方から、ノズルからの噴霧水が噴霧され、
この噴霧水に衝突した空気中の塵埃が、噴霧水とともに
仕切板に衝突し、噴霧水により仕切板の表面に形成され
る水膜に捕捉され、水膜の落下とともに仕切板に沿って
落下するため、水噴霧室内における塵埃の除去効率を従
来より大幅に向上することができるという利点がある。As described above, in the water spray type air purifying apparatus of the present invention, the spray water from the nozzle is sprayed from the side of the air flow containing dust in the water spray chamber.
The dust in the air that has collided with the spray water collides with the partition plate together with the spray water, is captured by the water film formed on the surface of the partition plate by the spray water, and falls along the partition plate as the water film falls. Therefore, there is an advantage that the dust removal efficiency in the water spray chamber can be significantly improved as compared with the conventional case.
【図１】本発明の水噴霧式空気浄化装置の一実施例を示
すもので図２のＩ−Ｉ線に沿う断面図である。FIG. 1 is a cross-sectional view taken along line I-I of FIG. 2, showing an embodiment of a water spray type air purification device of the present invention.
【図２】図１のＩＩ−ＩＩ線に沿う断面図である。FIG. 2 is a sectional view taken along line II-II in FIG.
【図３】従来の水噴霧式空気浄化装置を示すもので図４
のＩＩＩ−ＩＩＩ線に沿う断面図である。FIG. 3 shows a conventional water spray type air purification device.
FIG. 3 is a sectional view taken along line III-III of FIG.
【図４】図３のＩＶ−ＩＶ線に沿う断面図である。4 is a sectional view taken along line IV-IV in FIG.
４１ 水噴霧室 ４５ 水噴霧装置 ５１ ノズル ５３ 水分離器 ６３ 仕切板 Ｗ 噴霧水 41 Water Spray Chamber 45 Water Spray Device 51 Nozzle 53 Water Separator 63 Partition Plate W Spray Water
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 // Ｂ０３Ｃ 3/014 ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI technical display area // B03C 3/014
Claims (1)
向けて通過される水噴霧室と、 この水噴霧室内に配置され前記塵埃を含んだ空気に水を
噴霧するための複数のノズルを有する水噴霧装置と、 前記水噴霧室の下流側に配置され前記水噴霧室内を通過
した空気に含まれる水分を除去する水分離器と、 を備えた水噴霧式空気浄化装置において、 前記水噴霧室内に、前記塵埃を含んだ空気の流れ方向に
沿って、かつ、ほぼ垂直に仕切板を配置するとともに、
前記水噴霧装置からの水噴霧方向を、噴霧水が前記仕切
板に向かう方向にし、さらに、前記水噴霧装置からの水
噴霧圧力を、噴霧水が前記仕切板に衝突する圧力にして
なることを特徴とする水噴霧式空気浄化装置。1. A water spray chamber through which air containing dust passes from upstream to downstream, and a plurality of nozzles arranged in the water spray chamber for spraying water onto the air containing dust. A water spray device having a water spray device, and a water separator that is disposed on the downstream side of the water spray chamber and removes water contained in the air that has passed through the water spray chamber; In the spray chamber, along the flow direction of the air containing the dust, and with the partition plate arranged almost vertically,
The direction of water spray from the water spray device is set to a direction in which the spray water is directed toward the partition plate, and the water spray pressure from the water spray device is set to a pressure at which the spray water collides with the partition plate. A characteristic water spray type air purification device.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24154393A JP3322455B2 (en) | 1993-09-28 | 1993-09-28 | Water spray type air purification device |
| CN94115367A CN1055871C (en) | 1993-09-28 | 1994-09-23 | Apparatus for spraying water and water spraying air cleaner |
| CN 00100502 CN1266745A (en) | 1993-09-28 | 2000-01-18 | Water spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24154393A JP3322455B2 (en) | 1993-09-28 | 1993-09-28 | Water spray type air purification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0796122A true JPH0796122A (en) | 1995-04-11 |
| JP3322455B2 JP3322455B2 (en) | 2002-09-09 |
Family
ID=17075925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24154393A Expired - Lifetime JP3322455B2 (en) | 1993-09-28 | 1993-09-28 | Water spray type air purification device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3322455B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6059866A (en) * | 1997-09-30 | 2000-05-09 | Sanki Engineering Co., Ltd | Air washer |
| US7077892B2 (en) | 2003-11-26 | 2006-07-18 | Lee David B | Air purification system and method |
| US20110247353A1 (en) * | 2008-10-29 | 2011-10-13 | Sybrandus Jacob Metz | Device for producing water from ambient air |
| CN104208967A (en) * | 2014-08-27 | 2014-12-17 | 昆山黑格特温控设备有限公司 | Atomized water dust collector for smoke of straw fuel boiler |
| CN104208968A (en) * | 2014-08-27 | 2014-12-17 | 昆山黑格特温控设备有限公司 | Dust collector for straw boiler |
| CN105202675A (en) * | 2015-11-04 | 2015-12-30 | 江西宝象科技有限公司 | Haze treatment machine |
| CN106984114A (en) * | 2016-04-22 | 2017-07-28 | 杭州云蜂工业设计有限公司 | A kind of cascade air filter clearing machine |
| CN111643991A (en) * | 2020-04-02 | 2020-09-11 | 中核华纬工程设计研究有限公司 | Raise dust check out test set and dust fall of building site environment regulation and control spray equipment and system |
-
1993
- 1993-09-28 JP JP24154393A patent/JP3322455B2/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6059866A (en) * | 1997-09-30 | 2000-05-09 | Sanki Engineering Co., Ltd | Air washer |
| US7077892B2 (en) | 2003-11-26 | 2006-07-18 | Lee David B | Air purification system and method |
| US20110247353A1 (en) * | 2008-10-29 | 2011-10-13 | Sybrandus Jacob Metz | Device for producing water from ambient air |
| CN104208967A (en) * | 2014-08-27 | 2014-12-17 | 昆山黑格特温控设备有限公司 | Atomized water dust collector for smoke of straw fuel boiler |
| CN104208968A (en) * | 2014-08-27 | 2014-12-17 | 昆山黑格特温控设备有限公司 | Dust collector for straw boiler |
| CN105202675A (en) * | 2015-11-04 | 2015-12-30 | 江西宝象科技有限公司 | Haze treatment machine |
| CN106984114A (en) * | 2016-04-22 | 2017-07-28 | 杭州云蜂工业设计有限公司 | A kind of cascade air filter clearing machine |
| CN111643991A (en) * | 2020-04-02 | 2020-09-11 | 中核华纬工程设计研究有限公司 | Raise dust check out test set and dust fall of building site environment regulation and control spray equipment and system |
| CN111643991B (en) * | 2020-04-02 | 2021-11-09 | 中核华纬工程设计研究有限公司 | Raise dust check out test set and dust fall of building site environment regulation and control spray equipment and system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3322455B2 (en) | 2002-09-09 |
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