JPH0947497A - Filter cleaning device for ozone deodorizer - Google Patents

Filter cleaning device for ozone deodorizer

Info

Publication number
JPH0947497A
JPH0947497A JP7200700A JP20070095A JPH0947497A JP H0947497 A JPH0947497 A JP H0947497A JP 7200700 A JP7200700 A JP 7200700A JP 20070095 A JP20070095 A JP 20070095A JP H0947497 A JPH0947497 A JP H0947497A
Authority
JP
Japan
Prior art keywords
filter
filter member
ozone
gas
outer peripheral
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.)
Withdrawn
Application number
JP7200700A
Other languages
Japanese (ja)
Inventor
Tadashi Shimatani
正 嶋谷
Toyoki Furuta
豊樹 古田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Shibaura Machinery Corp
Original Assignee
IHI Shibaura Machinery Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IHI Shibaura Machinery Corp filed Critical IHI Shibaura Machinery Corp
Priority to JP7200700A priority Critical patent/JPH0947497A/en
Publication of JPH0947497A publication Critical patent/JPH0947497A/en
Withdrawn legal-status Critical Current

Links

Landscapes

  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

PROBLEM TO BE SOLVED: To facilitate cleaning of a filter used in an ozone deorderizer. SOLUTION: A cylindrical filter 5 of which a cylindrical surface portion is formed of a filter member 5a, is contained rotatably around the center line within a case 1. The cylindrical filter 5 is then disposed so that gas flowing along a gas path 4 within the case 1 passes from outer peripheral side to inner circumferential side of the filter member 5a. A brush 15 is brought into contact with outer peripheral surface of the filter member 5a. Thus, by rotating the cylindrical filter 5 around the center line with a driving means 14, dirt sticking on outer peripheral surface of the filter member 5a is scraped off with the brush 15.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、オゾン発生器で発
生させたオゾンを用いて脱臭を行なうオゾン脱臭器のフ
ィルタ清掃装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a filter cleaning device for an ozone deodorizer, which deodorizes using ozone generated by an ozone generator.

【0002】[0002]

【従来の技術】オゾンには臭気物質を酸化して分解する
脱臭作用があり、この脱臭作用を利用した様々なオゾン
脱臭器が提案され、実用化されている。なお、このよう
なオゾン脱臭器は空気中のゴミを除去するためのフィル
タを備えており、このフィルタとしては、ペーパータオ
ルやトイレットペーパー等が広く使用されている。
2. Description of the Related Art Ozone has a deodorizing action of oxidizing and decomposing odorous substances, and various ozone deodorizing devices utilizing this deodorizing action have been proposed and put into practical use. Note that such an ozone deodorizer is equipped with a filter for removing dust in the air, and paper towels, toilet paper, etc. are widely used as this filter.

【0003】[0003]

【発明が解決しようとする課題】ペーパータオルやトイ
レットペーパー等をフィルタとして用いた場合、予め設
定した期間が経過する毎にペーパータオル等における汚
れた部分を破棄し、汚れていない新たな部分を引き出し
てセットし直すという作業を行なわなければならず、手
間がかかっている。
When a paper towel, toilet paper or the like is used as a filter, the dirty portion of the paper towel or the like is discarded every time a preset period elapses, and a new clean portion is pulled out and set. The work of re-doing it has to be done, which is troublesome.

【0004】一方、ペーパータオル等の汚れが予想以上
に進行した場合には、ペーパータオル等の通気性が低下
し、脱臭作用が大幅に低下する。そこで、センサを用い
てペーパータオル等の汚れを監視するようにしたオゾン
脱臭器もあるが、大幅なコストアップとなっている。
On the other hand, when the stain on the paper towel or the like progresses more than expected, the air permeability of the paper towel or the like is lowered, and the deodorizing action is significantly lowered. Therefore, there is an ozone deodorizer in which a sensor is used to monitor dirt on a paper towel or the like, but the cost is significantly increased.

【0005】[0005]

【課題を解決するための手段】請求項1記載の発明で
は、円筒面部をフィルタ部材で形成した円筒状フィルタ
を中心線回りに回転自在にオゾン脱臭器の本体ケース内
に収納し、さらに、本体ケース内の気体通路を流れる気
体がフィルタ部材の外周側から内周側へ通過する位置に
円筒状フィルタを配置し、フィルタ部材の外周面に接触
させたブラシと円筒状フィルタを中心線回りに回転させ
る駆動手段とを設けたので、吸気通路を流れる気体がフ
ィルタ部材を通過する際にこの気体中に含まれるゴミが
フィルタ部材の外周面に付着して除去され、駆動手段に
よって円筒状フィルタをその中心線回りに回転させる
と、フィルタ部材の外周面に付着したゴミがブラシによ
ってかき落とされる。
According to a first aspect of the present invention, a cylindrical filter having a cylindrical surface portion formed of a filter member is housed in a body case of an ozone deodorizer rotatably around a center line, and further, a body. Place the cylindrical filter at a position where the gas flowing through the gas passage in the case passes from the outer peripheral side to the inner peripheral side of the filter member, and rotate the brush and cylindrical filter that are in contact with the outer peripheral surface of the filter member around the center line. Since the gas flowing through the intake passage passes through the filter member, dust contained in the gas adheres to the outer peripheral surface of the filter member and is removed by the drive unit for driving the cylindrical filter. When it is rotated around the center line, dust attached to the outer peripheral surface of the filter member is scraped off by the brush.

【0006】請求項2記載の発明では、ファンの駆動停
止時に駆動手段を所定時間駆動させる制御手段を設けた
ので、駆動手段により円筒状フィルタを回転させてフィ
ルタ部材に付着しているゴミをブラシでかき落とす際に
は、ファンの駆動を停止させると共に気体の流れを停止
させているため、ブラシにより一旦かき落とされたゴミ
が気体の流れにのって再びフィルタ部材に付着するとい
うことがなく、ブラシによるゴミのかき落としを良好に
行なえる。
According to the second aspect of the present invention, since the control means for driving the driving means for a predetermined time when the driving of the fan is stopped is provided, the cylindrical filter is rotated by the driving means to brush dust adhering to the filter member. When scraping off, the fan drive is stopped and the gas flow is stopped.Therefore, dust once scraped off by the brush does not get on the gas flow and adhere to the filter member again. , Scrap off dust with a brush.

【0007】[0007]

【発明の実施の形態】本発明の一実施の形態を図面に基
づいて説明する。まず、図3は本発明に係るオゾン脱臭
器の全体構造を示す斜視図で、開閉自在な蓋1aを備え
た本体ケース1の外周壁1bには、外部の気体を本体ケ
ース1内に吸入するための吸気孔2と、一旦吸入した気
体を本体ケース1外へ排出するための排気孔3とが形成
されている。
DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to the drawings. First, FIG. 3 is a perspective view showing the overall structure of the ozone deodorizer according to the present invention. External gas is sucked into the main body case 1 through the outer peripheral wall 1b of the main body case 1 having a lid 1a that can be opened and closed. An intake hole 2 for discharging the gas and an exhaust hole 3 for discharging the gas once sucked out of the main body case 1 are formed.

【0008】前記本体ケース1内には、前記吸気孔2か
ら前記排気孔3に向けて気体が流れる気体通路4が形成
されている。そして、この気体通路4の上流側から下流
側に向けて順に、吸気孔2から吸入した気体中に含まれ
ている微細なゴミを除去するための円筒状フィルタ5、
オゾンを発生させるオゾン発生器6、一旦発生させたオ
ゾンであって臭気物質と反応しなかった余剰のオゾンを
分解するハニカム構造の触媒7、吸気孔2から排気孔3
に向かう気体の流れを発生させるファン8等が収納され
ている。
A gas passage 4 is formed in the main body case 1 so that gas flows from the intake hole 2 toward the exhaust hole 3. Then, in order from the upstream side to the downstream side of the gas passage 4, a cylindrical filter 5 for removing fine dust contained in the gas sucked from the intake hole 2,
An ozone generator 6 for generating ozone, a catalyst 7 having a honeycomb structure for decomposing excess ozone that has once been generated and has not reacted with odorous substances, an intake hole 2 to an exhaust hole 3
A fan 8 and the like for generating a flow of gas toward is housed.

【0009】ここで、前記円筒状フィルタ5は、円筒面
部がフィルタ部材5aで形成されており、このフィルタ
部材5aの下端部が大径のプーリ9に嵌め込まれて保持
されている。また、円筒状フィルタ5の上端部は板状部
材5bで閉止されており、この板状部材5bの中心部に
形成された丸孔5cに前記蓋1aに取り付けられたピン
状のホルダ10が挿入されている。なお、前記プーリ9
は前記本体ケース1内に固定された仕切パネル11に上
方向きに形成されたボス12により回転自在に支持さ
れ、下端部をこのボス12に支持されると共に上端部を
前記ホルダ10に保持された前記円筒状フィルタ5はそ
の中心線回りに回転自在とされている。そして、前記気
体通路4を流れる気体が前記フィルタ部材5aの外周側
から内周側に通過する位置に前記円筒状フィルタ5が配
置されている。
Here, the cylindrical surface of the cylindrical filter 5 is formed of a filter member 5a, and the lower end of the filter member 5a is fitted and held by a large-diameter pulley 9. Further, the upper end of the cylindrical filter 5 is closed by a plate member 5b, and the pin-shaped holder 10 attached to the lid 1a is inserted into the round hole 5c formed at the center of the plate member 5b. Has been done. In addition, the pulley 9
Is rotatably supported by a boss 12 formed upward on a partition panel 11 fixed in the main body case 1, the lower end is supported by the boss 12 and the upper end is held by the holder 10. The cylindrical filter 5 is rotatable around its center line. The cylindrical filter 5 is arranged at a position where the gas flowing through the gas passage 4 passes from the outer peripheral side to the inner peripheral side of the filter member 5a.

【0010】つぎに、前記本体ケース1内には取付用パ
ネル13が固定されており、この取付用パネル13に
は、前記円筒状フィルタ5をその中心線回りに回転させ
る駆動手段であるモータ14と、先端部を前記フィルタ
部材5aの外周面に接触させたブラシ15とが取付けら
れている。前記モータ14には小径のプーリ16が連結
され、このプーリ16と前記プーリ9との間には動力伝
達用のベルト17が巻回されている。
Next, a mounting panel 13 is fixed in the main body case 1, and a motor 14 which is a driving means for rotating the cylindrical filter 5 around its center line is fixed to the mounting panel 13. And a brush 15 whose tip is in contact with the outer peripheral surface of the filter member 5a. A small-diameter pulley 16 is connected to the motor 14, and a belt 17 for power transmission is wound between the pulley 16 and the pulley 9.

【0011】ここで、前記モータ14の駆動により前記
円筒状フィルタ5をその中心線回りに回転させたとき、
フィルタ部材5aとブラシ15とが摺接してフィルタ部
材5aの外周面に付着していたゴミがブラシ15により
かき落とされる。そして、前記仕切パネル11の上面部
には前記ブラシ15によりかき落とされたゴミが落下す
る穴18が形成されている。この穴18の下方にはダス
トボックス19が設置されており、このダストボックス
19は外周壁1bの側方から着脱自在に取付けられてい
る。また、前記プーリ16の外周部には、前記穴18に
落下したゴミを前記ダストボックス19内へ払い落とす
ための可撓性を有するブラシ20が十字形に固定されて
いる。なお、前記モータ14は、始動スイッチ(図示せ
ず)をオフにして前記ファン8の駆動を停止させた直後
にこのモータ14を数秒間回転させるように制御する制
御手段である電気回路(図示せず)を介して電源に接続
されている。
Here, when the cylindrical filter 5 is rotated around its center line by the drive of the motor 14,
The brush 15 scrapes off dust adhering to the outer peripheral surface of the filter member 5a due to the sliding contact between the filter member 5a and the brush 15. A hole 18 is formed on the upper surface of the partition panel 11 for the dust scraped off by the brush 15 to fall. A dust box 19 is installed below the hole 18, and the dust box 19 is detachably attached from the side of the outer peripheral wall 1b. In addition, a flexible brush 20 is fixed to the outer peripheral portion of the pulley 16 in a cruciform shape so as to brush off dust that has fallen into the hole 18 into the dust box 19. It should be noted that the motor 14 is an electric circuit (not shown) that is control means for controlling the motor 14 to rotate for several seconds immediately after the start switch (not shown) is turned off to stop the drive of the fan 8. Connected) to the power supply.

【0012】このような構成において、まず、このオゾ
ン脱臭器の基本的な動作について説明する。脱臭を行な
おうとする室内にオゾン脱臭器を設置し、始動スイッチ
をオンにすると、ファン8とオゾン発生器6とが駆動さ
れる。ファン8の駆動により室内の気体が吸気孔2から
本体ケース1内に流入し、この気体は図1に示す矢印方
向に沿って気体通路4を流れ、排気孔3から本体ケース
1外へ排出される。このとき、オゾン発生器6から発生
したオゾンが気体通路4を流れる気体と混合され、気体
中に含まれている臭気物質がオゾンと反応することによ
り分解されて除去され、臭気物質を除去された気体が室
内へ戻される。
First, the basic operation of the ozone deodorizer having such a structure will be described. When the ozone deodorizer is installed in the room where deodorization is to be performed and the start switch is turned on, the fan 8 and the ozone generator 6 are driven. When the fan 8 is driven, the gas in the room flows into the body case 1 from the intake hole 2, the gas flows through the gas passage 4 along the direction of the arrow shown in FIG. 1, and is discharged from the exhaust hole 3 to the outside of the body case 1. It At this time, the ozone generated from the ozone generator 6 is mixed with the gas flowing through the gas passage 4, and the odorous substance contained in the gas reacts with the ozone to decompose and remove the odorous substance. The gas is returned to the room.

【0013】なお、臭気物質と反応しなかった余剰のオ
ゾンは、オゾンを含んだ気体が触媒7を通過する際に分
解して除去され、オゾンが直接室内に放出されるという
ことが防止される。
Excess ozone that has not reacted with the odorous substance is decomposed and removed when the gas containing ozone passes through the catalyst 7, and it is prevented that ozone is directly discharged into the room. .

【0014】ここで、気体通路4を流れる気体はその途
中において、円筒状フィルタ5のフィルタ部材5aをそ
の外周側から内周側へ通過し、このとき、気体中に含ま
れているゴミがフィルタ部材5aの外周面に付着して除
去される。従って、このオゾン脱臭器を設置した室内の
気体からゴミが除去され、脱臭と共に気体の清浄化が行
なわれる。
Here, the gas flowing through the gas passage 4 passes through the filter member 5a of the cylindrical filter 5 from the outer peripheral side to the inner peripheral side in the middle thereof, and at this time, dust contained in the gas is filtered. It adheres to the outer peripheral surface of the member 5a and is removed. Therefore, dust is removed from the gas in the room in which the ozone deodorizer is installed, and the gas is cleaned together with the deodorization.

【0015】つぎに、始動スイッチをオフにすると、フ
ァン8の駆動とオゾン発生器6の駆動とが停止され、さ
らに、ファン8の駆動が停止された後にモータ14が数
秒間駆動され、プーリ16,9及び円筒状フィルタ5が
回転駆動される。そして、円筒状フィルタ5が回転する
ことによりフィルタ部材5aの外周面に付着しているゴ
ミがブラシ15によってかき落とされる。従って、ブラ
シ15によるフィルタ部材5aの清掃は始動スイッチを
オフにする毎に行なわれ、その頻度が高くなる。このた
め、フィルタ部材5aがゴミの付着によって目詰まりす
るということが起こらず、吸気孔2から排気孔3への気
体の流れが常に良好な状態に維持されると共に脱臭効果
が常に良好な状態に維持される。しかも、ブラシ15に
よるフィルタ部材5aの清掃を頻繁に行なうことになる
ため、フィルタ部材5aの清掃を長期間行なわなかった
ことが原因となるフィルタ部材5aへのゴミの焼き付き
が起こらない。
Next, when the start switch is turned off, the drive of the fan 8 and the drive of the ozone generator 6 are stopped, and after the drive of the fan 8 is stopped, the motor 14 is driven for several seconds and the pulley 16 , 9 and the cylindrical filter 5 are driven to rotate. Then, as the cylindrical filter 5 rotates, dust adhering to the outer peripheral surface of the filter member 5a is scraped off by the brush 15. Therefore, the cleaning of the filter member 5a by the brush 15 is performed every time the starting switch is turned off, and the frequency thereof increases. Therefore, the filter member 5a does not become clogged due to the attachment of dust, the gas flow from the intake hole 2 to the exhaust hole 3 is always maintained in a good state, and the deodorizing effect is always in a good state. Maintained. In addition, since the filter member 5a is frequently cleaned with the brush 15, dust sticking to the filter member 5a, which is caused by not cleaning the filter member 5a for a long time, does not occur.

【0016】また、円筒状フィルタ5を回転させてフィ
ルタ部材5aの清掃を行なう際には、ファン8の駆動を
停止させると共に吸気孔2から排気孔3へ向かう気体の
流れを停止させているため、ブラシ15によりフィルタ
部材5aからかき落とされたゴミが気体の流れにのって
再びフィルタ部材5aに付着するということが起こら
ず、ブラシ15によるゴミのかき落としを良好に行なえ
る。
When the cylindrical filter 5 is rotated to clean the filter member 5a, the drive of the fan 8 is stopped and the flow of gas from the intake hole 2 to the exhaust hole 3 is stopped. The dust scraped off from the filter member 5a by the brush 15 does not adhere to the filter member 5a again due to the gas flow, and the dust can be favorably scraped off by the brush 15.

【0017】ブラシ15によりフィルタ部材5aの外周
面からかき落とされたゴミは穴18に落下し、穴18に
落下したゴミはプーリ16と一体に回転するブラシ20
によってダストボックス19内へ払い落とされる。
The dust scraped off the outer peripheral surface of the filter member 5a by the brush 15 falls into the hole 18, and the dust dropped into the hole 18 rotates together with the pulley 16 in the brush 20.
Is thrown off into the dust box 19.

【0018】なお、本実施の形態においては、ファン8
の駆動停止時にモータ14を所定時間駆動させる制御手
段として、始動スイッチをオフにした直後にモータ14
に通電する電気回路を例に挙げて説明したが、この制御
手段としては他の形態のものでもよく、例えば、予め設
定したある時間(例えば、8時間)が経過したときに、
ファン8の駆動を停止させると共にモータ14を駆動さ
せるようにした制御回路でもよい。
In this embodiment, the fan 8
As a control means for driving the motor 14 for a predetermined time when the driving of the motor 14 is stopped, the motor 14 immediately after the start switch is turned off.
Although an electric circuit for energizing the device has been described as an example, the control means may have another form, for example, when a preset time (for example, 8 hours) has elapsed,
A control circuit that stops the driving of the fan 8 and drives the motor 14 may be used.

【0019】[0019]

【発明の効果】請求項1記載の発明によれば、円筒面部
をフィルタ部材で形成した円筒状フィルタをオゾン脱臭
器の本体ケース内に収納し、さらに、本体ケース内の気
体通路を流れる気体がフィルタ部材の外周側から内周側
へ通過する位置に円筒状フィルタを配置したので、気体
中に含まれるゴミをフィルタ部材の外周面に付着させる
ことによって気体中からゴミを除去することができ、そ
して、円筒状フィルタをその中心線回りに回転させる駆
動手段とフィルタ部材の外周面に接触するブラシとを設
けたので、駆動手段によって円筒状フィルタをその中心
線回りに回転させることによりフィルタ部材の外周面に
付着したゴミをブラシによってかき落とすことができ、
従って、円筒状フィルタに付着したゴミの除去を容易
に、かつ、頻繁に行なうことができ、このため、円筒状
フィルタが付着したゴミによって目詰まりすることを防
止できると共に脱臭性能を常に良好な状態に維持するこ
とができる。
According to the first aspect of the present invention, the cylindrical filter having the cylindrical surface portion formed of the filter member is housed in the main body case of the ozone deodorizer, and the gas flowing through the gas passage in the main body case is Since the cylindrical filter is arranged at a position passing from the outer peripheral side to the inner peripheral side of the filter member, it is possible to remove the dust contained in the gas from the gas by adhering the dust contained in the gas to the outer peripheral surface of the filter member. Further, since the driving means for rotating the cylindrical filter around its center line and the brush contacting the outer peripheral surface of the filter member are provided, by rotating the cylindrical filter around its center line by the driving means, You can scrape off the dust attached to the outer peripheral surface with a brush,
Therefore, it is possible to easily and frequently remove dust adhering to the cylindrical filter. Therefore, it is possible to prevent the cylindrical filter from being clogged with dust adhering to the cylindrical filter and to keep the deodorizing performance in good condition. Can be maintained at.

【0020】請求項2記載の発明によれば、ファンの駆
動停止時に円筒状フィルタをその中心線回りに回転させ
る駆動手段を所定時間駆動させる制御手段を設けたの
で、駆動手段により円筒状フィルタを回転させてフィル
タ部材に付着しているゴミをブラシでかき落とす際に
は、ファンの駆動を停止させると共に気体の流れを停止
させているため、ブラシにより一旦かき落とされたゴミ
が気体の流れにのって再びフィルタ部材に付着するとい
うことを防止でき、ブラシによるフィルタ部材の清掃を
良好に行なうことができる。
According to the second aspect of the present invention, since the control means for driving the driving means for rotating the cylindrical filter about its center line for a predetermined time when the driving of the fan is stopped is provided, the cylindrical filter is driven by the driving means. When rotating to scrape off dust adhering to the filter member with a brush, the fan drive is stopped and the gas flow is stopped. Therefore, it is possible to prevent the filter member from adhering to the filter member again, and the filter member can be satisfactorily cleaned by the brush.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施の形態を示す縦断側面図であ
る。
FIG. 1 is a longitudinal sectional side view showing an embodiment of the present invention.

【図2】水平断面図である。FIG. 2 is a horizontal sectional view.

【図3】斜視図である。FIG. 3 is a perspective view.

【符号の説明】[Explanation of symbols]

1 本体ケース 2 吸気孔 3 排気孔 4 気体通路 5 円筒状フィルタ 5a フィルタ部材 6 オゾン発生器 8 ファン 14 駆動手段 15 ブラシ 1 Body Case 2 Intake Hole 3 Exhaust Hole 4 Gas Passage 5 Cylindrical Filter 5a Filter Member 6 Ozone Generator 8 Fan 14 Drive Means 15 Brush

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 吸気孔と排気孔とを有する本体ケース内
にファンを収納し、前記吸気孔から前記排気孔に向けて
気体が流れる気体通路を前記本体ケース内に形成すると
共にこの気体通路中へオゾンを放出するオゾン発生器を
備えたオゾン脱臭器において、円筒面部をフィルタ部材
で形成した円筒状フィルタをその中心線回りに回転自在
に前記本体ケース内に収納し、前記気体通路を流れる気
体が前記フィルタ部材の外周側から内周側へ通過する位
置に前記円筒状フィルタを配置し、前記フィルタ部材の
外周面に接触させたブラシと前記円筒状フィルタをその
中心線回りに回転させる駆動手段とを設けたことを特徴
とするオゾン脱臭器のフィルタ清掃装置。
1. A fan is housed in a main body case having an intake hole and an exhaust hole, and a gas passage through which gas flows from the intake hole to the exhaust hole is formed in the main body case, and in the gas passage. In an ozone deodorizer equipped with an ozone generator that releases ozone to, a cylindrical filter having a cylindrical surface formed of a filter member is housed in the main body case rotatably around its center line, and a gas flowing through the gas passage Drive means for arranging the cylindrical filter at a position where the filter passes from the outer peripheral side to the inner peripheral side of the filter member, and rotating the brush and the cylindrical filter brought into contact with the outer peripheral surface of the filter member around the center line thereof. A filter cleaning device for an ozone deodorizer, characterized by being provided with.
【請求項2】 ファンの駆動停止時に駆動手段を所定時
間駆動させる制御手段を設けたことを特徴とする請求項
1記載のオゾン脱臭器のフィルタ清掃装置。
2. The filter cleaning device for an ozone deodorizer according to claim 1, further comprising control means for driving the drive means for a predetermined time when the drive of the fan is stopped.
JP7200700A 1995-08-07 1995-08-07 Filter cleaning device for ozone deodorizer Withdrawn JPH0947497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7200700A JPH0947497A (en) 1995-08-07 1995-08-07 Filter cleaning device for ozone deodorizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7200700A JPH0947497A (en) 1995-08-07 1995-08-07 Filter cleaning device for ozone deodorizer

Publications (1)

Publication Number Publication Date
JPH0947497A true JPH0947497A (en) 1997-02-18

Family

ID=16428786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7200700A Withdrawn JPH0947497A (en) 1995-08-07 1995-08-07 Filter cleaning device for ozone deodorizer

Country Status (1)

Country Link
JP (1) JPH0947497A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002079033A (en) * 2000-09-07 2002-03-19 Daikin Ind Ltd Gas treatment apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002079033A (en) * 2000-09-07 2002-03-19 Daikin Ind Ltd Gas treatment apparatus
JP4491940B2 (en) * 2000-09-07 2010-06-30 ダイキン工業株式会社 Gas processing equipment

Similar Documents

Publication Publication Date Title
RU2361503C2 (en) Device for floor cleaning
JP4591683B2 (en) Air conditioner
EP0331192B1 (en) Method and apparatus for deodorizing toilet room
JP2007007637A (en) Air cleaner
JP2001259330A (en) Air cleaner and household electric appliance
JP2008049329A (en) Automatic filter-exchanging device
JP2008116158A (en) Ventilation device
JP2006230934A (en) Excretion assisting apparatus
KR890002851B1 (en) Deodorizer
JPH0947497A (en) Filter cleaning device for ozone deodorizer
JP2008100003A (en) Electric vacuum cleaner
JPH10155707A (en) Electric vacuum cleaner with air cleaning function
JP3635532B2 (en) Wet cleaning device
JP2002355277A (en) Excretion aid
JPH11300133A (en) Air cleaner
JP2003116396A (en) Box for pet
JP5533720B2 (en) Sanitary washing device
JP3456086B2 (en) Deodorizing / dust collecting device for toilet
JPS63283648A (en) Aromatized air purifier
JP2592750B2 (en) Toilet bowl
JPH0271821A (en) Deodorization apparatus
JPH09192436A (en) Air cleaner
JPH0947496A (en) Ozone deodorizer
JP4447645B2 (en) Dust collector and its dust collection method
JP2007209932A (en) Sanitary article treatment apparatus

Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20021105