JPH0532181Y2 - - Google Patents
Info
- Publication number
- JPH0532181Y2 JPH0532181Y2 JP1987141962U JP14196287U JPH0532181Y2 JP H0532181 Y2 JPH0532181 Y2 JP H0532181Y2 JP 1987141962 U JP1987141962 U JP 1987141962U JP 14196287 U JP14196287 U JP 14196287U JP H0532181 Y2 JPH0532181 Y2 JP H0532181Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- droplets
- cleaning liquid
- liquid
- mixing chamber
- 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.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 claims description 67
- 238000004140 cleaning Methods 0.000 claims description 38
- 239000000203 mixture Substances 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 9
- 239000000356 contaminant Substances 0.000 claims description 5
- 238000000889 atomisation Methods 0.000 description 10
- 238000005192 partition Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- 238000009688 liquid atomisation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Description
【考案の詳細な説明】
〈産業上の利用分野〉
本考案は、室内空気中の汚染物質を除去して清
浄化する小型の洗浄式空気清浄機に関するもので
ある。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a small-sized cleaning air cleaner that removes and purifies indoor air by removing pollutants.
〈従来技術〉
従来の洗浄式空気清浄機として、加圧ポンプと
噴霧ノズルにより洗浄液を霧化し、空気中に含ま
れる汚染物質を前記液滴に混合室で付着溶込さ
せ、その混合物から液滴を液体分離フイルターで
分離するものがあり、例えば実開昭56−10920号
公報に示されている。<Prior art> As a conventional cleaning air cleaner, a cleaning liquid is atomized using a pressure pump and a spray nozzle, contaminants contained in the air are attached to and dissolved in the droplets in a mixing chamber, and the droplets are extracted from the mixture. There is a method in which the liquid is separated using a liquid separation filter, as shown in, for example, Japanese Utility Model Application Publication No. 10920/1983.
また、超音波霧化装置を用いて洗浄液を霧化す
るものとしては、例えば特開昭62−106819号公報
がある。 Further, as an example of a method for atomizing a cleaning liquid using an ultrasonic atomizer, there is, for example, Japanese Patent Application Laid-Open No. 106819/1983.
〈考案が解決しようとする問題点〉
上記従来の洗浄式空気清浄機は、いずれも、そ
の混合室は多くの邪魔板を交互に配置する構造も
のであり、また、洗浄液の液面は混合室の一部と
して利用していないので、その構造は複雑である
等、全体に構造が複雑かつ大型化するといつた問
題点があつた。<Problems to be solved by the invention> In all of the above-mentioned conventional cleaning air purifiers, the mixing chamber has a structure in which many baffle plates are arranged alternately, and the liquid level of the cleaning liquid is lower than the mixing chamber. Since it is not used as a part of the system, its structure is complicated, and the overall structure becomes complicated and large.
そこで、本考案は、全体の構造を単純かつ小型
化することができ、また、洗浄液の洗浄液霧化
（液滴発生）機能に優れかつフイルターからの洗
浄液滴回収も可能であり、居住空間用に用いるこ
とができる洗浄式空気清浄機の提供を目的とす
る。 Therefore, the present invention has a simple and compact overall structure, has excellent cleaning liquid atomization (droplet generation) function, and can collect cleaning droplets from the filter, making it suitable for living spaces. The purpose is to provide a cleaning type air cleaner that can be used.
〈問題点を解決するための手段〉
本考案による問題点解決手段は、第１図〜第３
図の如く、空気清浄機本体１と、該本体１に設け
られた吸気口２および排気口３と、該吸気口２か
ら排気口３に至る空気流を形成する送風装置４
と、前記本体１内に設けられ空気洗浄液５を霧化
して液滴とする霧化装置６と、該霧化装置６によ
り霧化された液滴と前記吸気口２から吸入された
空気とを混合し該空気中に含まれる汚染物質を前
記液滴に付着溶込させる混合室７と、該混合室７
で混合れた液滴および空気から液滴を分離する液
体分離フイルター８と、洗浄液溜り２６へその液
面を一定高さに保つように液補給するタンク３７
とを具えている。<Means for solving the problem> The means for solving the problem according to the present invention are shown in Figures 1 to 3.
As shown in the figure, an air purifier main body 1, an intake port 2 and an exhaust port 3 provided in the main body 1, and a blower device 4 that forms an air flow from the intake port 2 to the exhaust port 3.
, an atomizing device 6 provided in the main body 1 that atomizes the air cleaning liquid 5 into droplets; a mixing chamber 7 for mixing and adhering and dissolving contaminants contained in the air into the droplets;
a liquid separation filter 8 that separates the droplets from the air and the droplets mixed in the air, and a tank 37 that supplies liquid to the cleaning liquid reservoir 26 so as to keep the liquid level at a constant level.
It is equipped with.
前記混合室７には、霧化液滴と空気とを乱流に
より混合物とする縦方向ジグザグ形の第一、第二
衝突板２７，２８が横方向に間隔を置いて設けら
れ、該第一衝突板２７の下端２７ｂは一定液面下
に位置せしめられ、前記第二衝突板２８の下端２
８ｂは一定液面とターン間隙３０を有して配置さ
れ、該ターン間隙３０を通して前記混合物をター
ンさせるよう構成され、前記フイルター８は前記
洗浄液溜り２６の端部の液面と間隙を置いて上方
に配置されている。 The mixing chamber 7 is provided with first and second collision plates 27 and 28, which are vertically zigzag-shaped and spaced apart from each other in the horizontal direction, and which mix atomized droplets and air through turbulent flow. The lower end 27b of the collision plate 27 is positioned below a constant liquid level, and the lower end 27b of the second collision plate 28
8b is arranged with a constant liquid level and a turn gap 30, and is configured to turn the mixture through the turn gap 30, and the filter 8 is arranged above the liquid level at the end of the cleaning liquid reservoir 26 with a gap therebetween. It is located in
〈作用〉
上記問題点解決手段において、吸気口２から吸
込まれた空気は、空気取入室２１から通路１９を
通り、水面より上に開口した防止筒２４を経て混
合室７の霧化部３１へ導かれる。ここで、霧化装
置６により霧化され霧化部３１で液滴となつた空
気洗浄液５が該空気と混合され、次に混合部３２
で第一、第二衝突板２７，２８に衝突し乱流にな
ることにより、空気と液滴はさらによく混合され
る。このとき、空気中の塵埃や臭気成分は、液滴
に付着あるいは溶込んで除去され、ターン間隙３
０の下の液面に当たりターンして液体分離フイル
ター８に至る。<Operation> In the above problem solving means, the air sucked from the intake port 2 passes through the passage 19 from the air intake chamber 21, passes through the prevention tube 24 opened above the water surface, and goes to the atomization section 31 of the mixing chamber 7. be guided. Here, the air cleaning liquid 5 that has been atomized by the atomization device 6 and turned into droplets in the atomization section 31 is mixed with the air, and then
By colliding with the first and second collision plates 27 and 28 and creating a turbulent flow, the air and the droplets are mixed even better. At this time, dust and odor components in the air are removed by adhering to or melting into the droplets, and the turn gap 3
It hits the liquid level below 0 and turns to reach the liquid separation filter 8.
そして、塵埃や臭気成分等の汚染物質が付着あ
るいは溶込んだ液滴および洗浄された清浄空気の
混合物は、ここで液滴が除去れ、清浄空気のみが
送風装置４を介して排気口３より室内に排出され
る。 The mixture of droplets with pollutants such as dust and odor components adhering to or dissolved in them and the cleaned clean air is removed here, and only the clean air is sent from the exhaust port 3 via the blower 4. It is discharged indoors.
〈実施例〉
以下、本考案の一実施例を第１図〜第３図に基
づいて説明する。第１図は本考案空気清浄機を示
す縦断正面図、第２図は同じく横断平面図、第３
図は同じく本体の斜視図である。<Example> Hereinafter, an example of the present invention will be described based on FIGS. 1 to 3. Fig. 1 is a longitudinal sectional front view showing the air purifier of the present invention, Fig. 2 is a cross-sectional plan view, and Fig. 3 is a longitudinal sectional front view showing the air cleaner of the present invention.
The figure is also a perspective view of the main body.
そして、図示の如く、本考案空気清浄機は、空
気清浄機本体１と、該本体１に設けられた吸気口
２および排気口３と、該吸気口２から排気口３に
至る空気流を形成する送風装置４と、前記本体１
内に設けられ空気洗浄液５を霧化部３１で霧化し
て液滴とする霧化装置６と、該霧化装置６により
霧化された液滴と前記吸気口２から吸入された空
気とを混合し該空気中に含まれる汚染物質を前記
液滴に付着溶込させる混合室７と、該混合室７で
混合された混合物から液滴を分離する液体分離フ
イルター８とを具えたものである。 As shown in the figure, the air purifier of the present invention includes an air purifier main body 1, an intake port 2 and an exhaust port 3 provided in the main body 1, and an air flow from the intake port 2 to the exhaust port 3. a blower device 4, and the main body 1.
an atomizing device 6 that is provided inside and atomizes the air cleaning liquid 5 into droplets in an atomizing section 31; It is equipped with a mixing chamber 7 for mixing and adhering and dissolving contaminants contained in the air into the droplets, and a liquid separation filter 8 for separating the droplets from the mixture mixed in the mixing chamber 7. .
前記本体１は、第３図の如く、底壁９、前壁１
０、後壁１１、および左右の側壁１２，１３から
上面開放の箱形に形成され、上面に蓋１４が開閉
自在に設けられる。また、前壁１０の右側部に前
記吸気口２が形成され、蓋１４の中央後部に前記
排気口３が形成されている。 The main body 1 has a bottom wall 9, a front wall 1, as shown in FIG.
0, a rear wall 11, and left and right side walls 12, 13 to form a box shape with an open top surface, and a lid 14 is provided on the top surface so as to be openable and closable. Further, the intake port 2 is formed on the right side of the front wall 10, and the exhaust port 3 is formed on the rear center of the lid 14.
そして、第１図および第２図の如く、前壁１０
と後壁１１との間は中間壁１５で仕切られ、該中
間壁１５の左端部と後壁１１との間はタンク仕切
り壁１６で仕切られる。そして、中間壁１５、後
壁１１、タンク仕切壁１６および右側壁１３で囲
まれた本体後部に送風機収納室１７が形成され
る。 Then, as shown in FIGS. 1 and 2, the front wall 10
and the rear wall 11 are partitioned by an intermediate wall 15, and the left end of the intermediate wall 15 and the rear wall 11 are partitioned by a tank partition wall 16. A blower storage chamber 17 is formed at the rear of the main body surrounded by the intermediate wall 15, the rear wall 11, the tank partition wall 16, and the right side wall 13.
また、中間壁１５と前壁１０との間には、水平
な中段壁１８が差渡し形成され、中段壁１８と底
壁９との間に吸気口２からの空気を混合室７へ導
く通路１９が形成される。また、中段壁１８の右
端部で前記中間壁１５と前壁１０との間は右仕切
壁２０で仕切られ、右仕切壁２０と右側壁１３と
の間に吸気口２からの空気を前記通路１９に導く
空気取入室２１が形成される。 Further, a horizontal middle wall 18 is formed across between the middle wall 15 and the front wall 10, and a passageway for guiding air from the intake port 2 to the mixing chamber 7 is formed between the middle wall 18 and the bottom wall 9. 19 is formed. Further, at the right end of the middle wall 18, the space between the middle wall 15 and the front wall 10 is partitioned by a right partition wall 20, and the air from the intake port 2 is passed through the passage between the right partition wall 20 and the right wall 13. An air intake chamber 21 leading to the air intake chamber 19 is formed.
さらに、中段壁１８の左端部は、左側壁１２ま
で延設されており、中段壁１８、前記タンク仕切
壁１６、後壁１１および左側壁１２により本体１
の左後部にタンク収納室２２が形成される。 Further, the left end of the middle wall 18 extends to the left wall 12, and the middle wall 18, the tank partition wall 16, the rear wall 11, and the left wall 12 connect the main body
A tank storage chamber 22 is formed at the left rear part of the tank.
また、前記中段壁１８の左端部には、前記通路
１９からの空気を混合室７へ導びく導孔２３が形
成される。該導孔２３の孔壁に洗浄液侵入防止筒
２４が立設されている。 Further, a guide hole 23 for guiding air from the passage 19 to the mixing chamber 7 is formed at the left end of the middle wall 18 . A cleaning liquid intrusion prevention tube 24 is provided upright on the hole wall of the guide hole 23 .
そして、中間壁１５および前壁１０の上端間に
縦断面逆Ｌ字形の上板２５が差渡され、該上板２
５、右仕切壁２０および中段壁１８により前記混
合室７が形成される。そして、中段壁１８、右側
壁１３、前壁１０、後壁１１および左側壁１２に
より洗浄液溜り２６が形成される。 An upper plate 25 having an inverted L-shaped longitudinal section is interposed between the upper ends of the intermediate wall 15 and the front wall 10.
5. The mixing chamber 7 is formed by the right partition wall 20 and the middle wall 18. A cleaning liquid reservoir 26 is formed by the middle wall 18, the right side wall 13, the front wall 10, the rear wall 11, and the left side wall 12.
前記混合室７の中央には、縦方向ジグザグ形の
第一、第二衝突板２７，２８が左右に間隔を置い
て配され、該衝突板２７，２８は前記中間壁１５
および前壁１０に固定される。第一衝突板２７の
上端２７ａと前記上板２５との間に空気を通過さ
せる第一ターン間隙２９が形成され、第一衝突板
２７の下端２７ｂは洗浄液溜り２６に溜つた洗浄
液５の液面下に位置する。第二衝突板２８の上端
２８ａは上板２５と当接し、また下端２８ｂは、
それと洗浄液面との間に空気を通過させる第二タ
ーン間隙３０を有するよう配置される。 In the center of the mixing chamber 7, vertically zigzag-shaped first and second collision plates 27 and 28 are arranged with an interval left and right.
and fixed to the front wall 10. A first turn gap 29 through which air passes is formed between the upper end 27a of the first collision plate 27 and the upper plate 25, and the lower end 27b of the first collision plate 27 is located at the liquid level of the cleaning liquid 5 accumulated in the cleaning liquid reservoir 26. located below. The upper end 28a of the second collision plate 28 is in contact with the upper plate 25, and the lower end 28b is
It is arranged to have a second turn gap 30 between it and the cleaning liquid level to allow air to pass therethrough.
そして、第一衝突板２７の左側に霧化部３１が
形成され、衝突板２７，２８間に混合部３２が形
成される。さらに、混合室７の右側部では、中間
壁１５に空気を前記送風機収納室１７へ導びくフ
イルター通過口３３が形成され、該通過口３３に
前記フイルター８が配される。フイルター８は前
記洗浄液溜り２６の端部の液面と間隙を置いて上
方に配置される。 Further, an atomizing section 31 is formed on the left side of the first collision plate 27, and a mixing section 32 is formed between the collision plates 27 and 28. Further, on the right side of the mixing chamber 7, a filter passage port 33 is formed in the intermediate wall 15 to guide air to the blower storage chamber 17, and the filter 8 is disposed in the passage port 33. The filter 8 is arranged above the liquid level at the end of the cleaning liquid reservoir 26 with a gap therebetween.
前記送風装置４は、本体１後部の送風機収納室
１７内に配されたシロツコ型フアンであり、その
中心軸に取付けられたフアンモータ３４により駆
動される。モータ３４は収納室１７の仕切壁１７
ａに固定され、空気は該仕切壁１７ａの中央孔１
７ｂから入り、仕切壁１７ａ上端の排気口３へ送
られる。 The blower device 4 is a Sirotsko type fan disposed in the blower storage chamber 17 at the rear of the main body 1, and is driven by a fan motor 34 attached to its central shaft. The motor 34 is connected to the partition wall 17 of the storage chamber 17.
a, and the air flows through the central hole 1 of the partition wall 17a.
7b and is sent to the exhaust port 3 at the upper end of the partition wall 17a.
前記霧化装置６は、前記混合室７の霧化部３１
の下方の中段壁１８に配されたジルコン酸チタン
酸鉛等の素材からなる圧電素子３５と、その超音
波発振回路３６から成り、前記洗浄液溜り２６の
下部に溜まつた空気洗浄液５を、超音波発振によ
りキヤビテーシヨン現象により霧化して液滴とす
る。そして、タンク収納室２２には、タンク３７
が設置され、該タンク３７内に空気洗浄液５が蓄
えられる。そして、空気洗浄液５はタンク３７の
下端のキヤツプ３８から洗浄液溜り２６に補給さ
れ、一定高の液面に保たれる。 The atomization device 6 includes an atomization section 31 of the mixing chamber 7.
It consists of a piezoelectric element 35 made of a material such as lead zirconate titanate and placed on the lower middle wall 18, and its ultrasonic oscillation circuit 36, and the air cleaning liquid 5 accumulated in the lower part of the cleaning liquid reservoir 26 is Atomized into droplets due to cavitation phenomenon caused by sonic oscillation. In the tank storage chamber 22, a tank 37 is provided.
is installed, and the air cleaning liquid 5 is stored in the tank 37. Then, the air cleaning liquid 5 is replenished from the cap 38 at the lower end of the tank 37 to the cleaning liquid reservoir 26, and the liquid level is maintained at a constant level.
前記液体分離フイルター８は、吸湿性のある多
孔質または繊維質のものであり、液滴と空気の混
合物から液滴を分離する機能を有するものであ
る。そして、該液体分離フイルター８は、本体１
から着脱可能とされている。すなわち、フイルタ
ー８は、第２図の如く、中間壁１５の通過口３３
の左右側壁に形成された保持溝３３ａに上方へ引
出し自在に嵌合され、蓋１４を取り外すことによ
り交換可能となる。 The liquid separation filter 8 is hygroscopic, porous or fibrous, and has the function of separating droplets from a mixture of droplets and air. The liquid separation filter 8 is connected to the main body 1.
It is said that it can be attached and detached from. That is, as shown in FIG.
The cover 14 is fitted into a holding groove 33a formed on the left and right side walls of the cover 14 so as to be freely pulled out upward, and can be replaced by removing the cover 14.
図中、３９はタンク３７の交換扉、４０は強弱
切換スイツチを兼ねる電源スイツチである。 In the figure, 39 is a replacement door for the tank 37, and 40 is a power switch that also serves as a power/weak switch.
上記構成において、使用者が電源スイツチ４０
をオンすると、フアンモータ３４が回転を始め、
送風装置４が駆動され、吸気口２から排気口３に
至る空気流が形成される。同時に、超音波発振回
路３６が発振を開始し、圧電素子３５が駆動さ
れ、空気洗浄液５を霧化して液滴とする。 In the above configuration, the user can turn on the power switch 40.
When turned on, the fan motor 34 starts rotating,
The blower device 4 is driven, and an air flow from the intake port 2 to the exhaust port 3 is formed. At the same time, the ultrasonic oscillation circuit 36 starts oscillating, the piezoelectric element 35 is driven, and the air cleaning liquid 5 is atomized into droplets.
そして、吸気口２から吸込まれた空気は、空気
取入室２１から通路１９を通り、水面より上に開
口した防止筒２４を経て混合室７の霧化部３１へ
導かれる。ここで、霧化装置６により霧化され霧
化部３１で液滴となつた空気洗浄液５が該空気と
混合され、次に混合部３２で第一、第二衝突板２
７，２８に衝突し乱流になることにより、空気と
液滴はさらによく混合される。このとき、空気中
の塵埃や臭気成分は、液滴に付着あるいは溶込ん
で除去され、ターン間隙３０の下の液面に当たり
ターンして液体分離フイルター８に至る。 The air sucked in from the intake port 2 passes through the passage 19 from the air intake chamber 21 and is guided to the atomization section 31 of the mixing chamber 7 via the prevention tube 24 opened above the water surface. Here, the air cleaning liquid 5 that has been atomized by the atomization device 6 and turned into droplets in the atomization section 31 is mixed with the air, and then in the mixing section 32 the first and second collision plates 2
7 and 28 to create turbulent flow, the air and droplets are further mixed. At this time, dust and odor components in the air are removed by adhering to or melting into the liquid droplets, hitting the liquid surface below the turn gap 30 and turning to reach the liquid separation filter 8 .
そして、塵埃や臭気成分等の汚染物質が付着あ
るいは溶込んだ液滴および洗浄された清浄空気の
混合物は、ここで液滴が除去され、清浄空気のみ
が送風装置４を介して排気口３より室内に排出さ
れる。また、フイルター８から滴下する液滴は洗
浄液溜り２６に回収され繰り返し利用される。 The mixture of droplets and cleaned air to which contaminants such as dust and odor components have adhered or dissolved is removed here, and only the clean air is sent from the exhaust port 3 via the blower 4. It is discharged indoors. Further, the liquid droplets dripping from the filter 8 are collected in the cleaning liquid reservoir 26 and used repeatedly.
上記の如き動作により、室内空気から汚染物質
が除去される。 The operations described above remove pollutants from indoor air.
なお、本考案は、上記実施例に限定されるもの
ではなく、本考案の範囲内で上記実施例に多くの
修正および変更を加え得ることは勿論である。 It should be noted that the present invention is not limited to the above embodiments, and it goes without saying that many modifications and changes can be made to the above embodiments within the scope of the present invention.
例えば、送風装置４を排気口３側でなく吸気口
２側に取付けてもよく、その構造も図示した如き
フアンに限らない。また、霧化装置６として圧電
素子３５以外のものを利用してもよい。空気洗浄
液５は、水道水でもよい。 For example, the blower device 4 may be attached to the intake port 2 side instead of the exhaust port 3 side, and its structure is not limited to the fan shown. Further, as the atomization device 6, something other than the piezoelectric element 35 may be used. The air cleaning liquid 5 may be tap water.
〈考案の効果〉
以上の説明から明らかな通り、本考案による
と、混合室には、霧化液滴と空気とを乱流により
混合物とする縦方向ジグザグ形の第一、第二衝突
板が横方向に間隔を置いて設けられ、該第一衝突
板の下端は一定液面下に位置せしめられ、前記第
二衝突板の下端は一定液面とターン間隙を有して
配置され、該ターン間隙を通して前記混合物をタ
ーンさせるよう構成されている。すなわち、衝突
板は少なく、かつ混合物は、洗浄液溜りの一定高
さの液面に衝突しターンする（液面が混合室また
は衝突板の一部になる）ので、混合室の構造が簡
単になる。また、フイルターから滴下する液滴は
洗浄液溜りに回収され繰り返し利用される。さら
に、液面の高さは一定のため液滴発生量の過不足
がなく、霧化液滴と空気との混合比は安定する。<Effects of the invention> As is clear from the above explanation, according to the invention, the mixing chamber includes first and second collision plates having a vertical zigzag shape that mix atomized droplets and air through turbulent flow. The lower end of the first collision plate is positioned below a constant liquid level, the lower end of the second collision plate is disposed with a turn gap from the constant liquid level, and the lower end of the second collision plate is disposed with a turn gap from the constant liquid level, and The device is configured to turn the mixture through the gap. In other words, there are fewer collision plates, and the mixture collides with the liquid level at a certain height in the cleaning liquid reservoir and turns (the liquid level becomes part of the mixing chamber or collision plate), so the structure of the mixing chamber is simplified. . In addition, droplets dripping from the filter are collected in a cleaning liquid reservoir and used repeatedly. Furthermore, since the height of the liquid level is constant, there is no excess or deficiency in the amount of droplets generated, and the mixing ratio of atomized droplets and air is stabilized.
換言すれば、本考案では、全体の構造を単純か
つ小型化することができ、居住空間用に用いるこ
とができるといつた優れた効果がある。 In other words, the present invention has excellent effects in that the overall structure can be made simple and compact, and it can be used for living spaces.
第１図は本考案空気清浄機を示す縦断正面図、
第２図は同じく横断平面図、第３図は同じく本体
の斜視図である。
１……空気清浄機本体、２……吸気口、３……
排気口、４……送風装置、５……空気洗浄液、６
……霧化装置、７……混合室、８……液体分離フ
イルター、１４……蓋、１９……通路、２１……
空気取入室、２４……洗浄液侵入防止筒、２６…
…洗浄液溜り、２７，２８……衝突板、３１……
霧化部、３２……混合部、３５……圧電素子、３
６……超音波発振回路、３７……タンク。
Figure 1 is a longitudinal sectional front view showing the air purifier of the present invention;
FIG. 2 is a cross-sectional plan view, and FIG. 3 is a perspective view of the main body. 1...Air purifier body, 2...Intake port, 3...
Exhaust port, 4... Air blower, 5... Air cleaning liquid, 6
... Atomization device, 7 ... Mixing chamber, 8 ... Liquid separation filter, 14 ... Lid, 19 ... Passage, 21 ...
Air intake chamber, 24...Cleaning liquid intrusion prevention cylinder, 26...
...Washing liquid reservoir, 27, 28...Collision plate, 31...
Atomizing section, 32... Mixing section, 35... Piezoelectric element, 3
6... Ultrasonic oscillation circuit, 37... Tank.
Claims (1)
および排気口と、該吸気口から排気口に至る空気
流を形成する送風装置と、前記本体内に設けられ
空気洗浄液を収容する洗浄液溜りと、該洗浄液溜
りの底部の洗浄液を霧化部で霧化して液滴とする
霧化装置と、該霧化装置により霧化された液滴と
前記吸気口から吸入された空気とを混合し該空気
中に含まれる汚染物質を前記液滴に付着溶込させ
る混合室と、該混合室で混合された混合物から液
滴を分離する液体分離フイルターと、前記洗浄液
溜りへその液面を一定高さに保つように液補給す
るタンクとを具え、前記混合室には、霧化液滴と
空気とを乱流により混合物とする縦方向ジグザグ
形の第一、第二衝突板が横方向に間隔を置いて設
けられ、該第一衝突板の下端は一定液面下に位置
せしめられ、前記第二衝突板の下端は一定液面と
ターン間隙を有して配置され、該ターン間隙を通
して前記混合物をターンさせるよう構成され、前
記フイルターは前記洗浄液溜りの端部の液面と間
隙を置いて上方に配置されたことを特徴とする空
気清浄機。 An air purifier main body, an intake port and an exhaust port provided in the main body, an air blower that forms an air flow from the intake port to the exhaust port, and a cleaning liquid reservoir provided in the main body that stores an air cleaning liquid. , an atomizing device that atomizes the cleaning liquid at the bottom of the cleaning liquid reservoir into droplets in an atomizing section; and an atomizing device that mixes the droplets atomized by the atomizing device with the air taken in from the air intake port. a mixing chamber for adhering and dissolving contaminants contained in the air into the droplets; a liquid separation filter for separating the droplets from the mixture mixed in the mixing chamber; and a tank for replenishing the liquid so as to keep the liquid at a constant temperature, and in the mixing chamber, first and second collision plates each having a vertical zigzag shape are spaced apart from each other in the horizontal direction to form a mixture of atomized droplets and air through turbulent flow. the lower end of the first impingement plate is positioned below a constant liquid level, the lower end of the second impingement plate is disposed with a turn gap from the constant liquid level, and the mixture is passed through the turn gap. 1. An air purifier, characterized in that the filter is configured to rotate, and the filter is disposed above a liquid level at an end of the cleaning liquid reservoir with a gap therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987141962U JPH0532181Y2 (en) | 1987-09-16 | 1987-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987141962U JPH0532181Y2 (en) | 1987-09-16 | 1987-09-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6448123U JPS6448123U (en) | 1989-03-24 |
| JPH0532181Y2 true JPH0532181Y2 (en) | 1993-08-18 |
Family
ID=31407496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987141962U Expired - Lifetime JPH0532181Y2 (en) | 1987-09-16 | 1987-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532181Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8317901B2 (en) * | 2010-02-26 | 2012-11-27 | Empire Technology Development Llc | Nanoparticle filtration |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610920B2 (en) * | 1974-07-12 | 1981-03-11 | ||
| JPS6227027A (en) * | 1985-07-29 | 1987-02-05 | Toshiba Corp | Corrosive gas removing device |
| JPS62106819A (en) * | 1985-11-01 | 1987-05-18 | Tokyo Copal Kagaku Kk | Method and apparatus for cleaning air |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610920U (en) * | 1979-07-04 | 1981-01-30 |
-
1987
- 1987-09-16 JP JP1987141962U patent/JPH0532181Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610920B2 (en) * | 1974-07-12 | 1981-03-11 | ||
| JPS6227027A (en) * | 1985-07-29 | 1987-02-05 | Toshiba Corp | Corrosive gas removing device |
| JPS62106819A (en) * | 1985-11-01 | 1987-05-18 | Tokyo Copal Kagaku Kk | Method and apparatus for cleaning air |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6448123U (en) | 1989-03-24 |
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