JP3421577B2 - Air cleaner - Google Patents
Air cleanerInfo
- Publication number
- JP3421577B2 JP3421577B2 JP16213698A JP16213698A JP3421577B2 JP 3421577 B2 JP3421577 B2 JP 3421577B2 JP 16213698 A JP16213698 A JP 16213698A JP 16213698 A JP16213698 A JP 16213698A JP 3421577 B2 JP3421577 B2 JP 3421577B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- intake hole
- dust collector
- heater
- outlet
- 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
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Electrostatic Separation (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、オフィスやレスト
ラン等で発生する煙草の煙や悪臭を除去する空気清浄機
用に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air cleaner for removing cigarette smoke and offensive odors generated in offices, restaurants and the like.
【０００２】[0002]
【従来の技術】オフィス、レストラン、遊戯施設等で発
生する煙草の煙や悪臭を除去する空気清浄機の一つとし
て、例えば特開平６−２０５７０９号公報に示されるも
のがあるが、この種空気清浄機では、室内空気を吸込口
より機器本体に吸引してフィルターや集塵装置で浄化し
た後、そのまま排気口より再び室内に循環している為、
冬季等の気温が低い時に暖房器具を併用していない場合
には、排気口付近に立つと冷たさを感じるという問題が
ある。2. Description of the Related Art As one of air purifiers for removing cigarette smoke and offensive odors generated in offices, restaurants, amusement facilities, etc., for example, there is one disclosed in Japanese Patent Laid-Open No. 6-205709. In the purifier, since the indoor air is sucked into the main body of the equipment through the suction port and purified with a filter or dust collector, it is circulated again through the exhaust port into the room.
If the heater is not used together when the temperature is low such as in winter, there is a problem that the person feels cold when standing near the exhaust port.
【０００３】[0003]
【発明が解決しようとする課題】そこで本発明は、空気
清浄機からの冷風の噴出を防止し、冬季等においても快
適な空気清浄を行う事を目的とするものである。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to prevent cool air from being blown out from an air purifier and to perform comfortable air purification even in winter and the like.
【０００４】本発明は、外装ケースの底面略中央部に吸
気孔を開口し、同ケースの相対向する左右両側面の底面
寄りに吹出孔を開口すると共に、前記外装ケース内に吸
気孔と吹出孔とを連通する通気路を区画形成し、前記通
気路内に、集塵装置を前記吸気孔の上方に、さらにブロ
アファンを前記集塵装置の両側であって前記吹出孔との
間に配設したものにおいて、前記集塵装置とブロアファ
ンとを水平方向に並置したものである。また、前記吹出
孔とヒータとの間に脱臭フィルターを配設したものであ
る。According to the present invention, an air intake hole is opened in a substantially central portion of the bottom surface of the outer case, and air outlet holes are opened near the bottom surfaces of the opposite left and right side surfaces of the outer case. An air passage communicating with the hole is defined, and a dust collector is arranged in the air passage above the intake hole, and a blower fan is arranged on both sides of the dust collector and between the air outlet and the air outlet. In the installed one, the dust collecting device and the blower fan are horizontally arranged side by side. Further, a deodorizing filter is arranged between the blowout hole and the heater.
【０００５】[0005]
【発明の実施の形態】本発明の実施例を図１〜図３に基
づき説明すると、１は例えば家屋の天井２に装着した空
気清浄機で、やや偏平で直方体状外装ケース３の底面略
中央部に吸気孔４を開口し、かつこの吸気孔には、板金
にメッシュ状に多数の通気孔５…を穿孔したカバー６、
６を着脱自在に装着していると共に、左右両側面の底面
寄りに吹出孔７、７を開口し、これら吹出孔の吹出し面
にはグリル用の金網８、８を装着し、この金網の内側に
活性炭素繊維等から成る脱臭フィルター９、９を装着し
ている。又上記外装ケース３内中央部の上記吸気孔４の
上部には、前後に一対の電気集塵方式の集塵装置１０、
１０を並設して内蔵し、又この集塵装置と外装ケース３
間に、上記吸気孔４と吹出孔７、７とを連通する通気路
１１を区画形成し、かつこの通気路内の上記集塵装置１
０、１０の両側にクロスフロー型のブロアファン１２、
１２を装着し、このブロアファンの運転により、室内空
気を上記吸気孔４より集塵装置１０、１０内に吸引して
通過した後、通気路１１を経て吹出孔７、７より脱臭フ
ィルータ９、９を介して室内に循環する様に構成してい
る。この結果、集塵装置１０、１０とブロアファン１
２、１２とが水平方向に並置される。尚上記集塵装置１
０、１０は、多数の針状の電極１４…を支持材１５…に
て所定の間隔を置いてマトリクス状に配設したニードル
電極１６と、このニードル電極の上記電極１４…間に挿
入装着されるステンレス板等を格子状に組合せた対向電
極１７とを組合せて構成している。一方上記通気路１１
内のブロアファン１２、１２と脱臭フィルータ９、９と
の間には、周知のセラミックヒータやコイルヒータ等で
構成したヒータ１８、１８を装着している。そして、冬
季等の気温が低い場合には、図示しないヒータスイッチ
のオン操作によって上記ヒータに通電すれば、上記吸気
孔４より吸引されて集塵装置１０、１０にて浄化された
空気が、ヒータ１８、１８にて加熱されて温風となって
吹出孔７、７より室内に噴出されるので、この吹出孔の
近くに居ても寒さを感じることなく、快適な浄化運転を
行う事が出来る。又、上記ヒータ１８、１８を脱臭フィ
ルータ９、９の上流側に配設したことで、上記ブロアフ
ァン１２、１２より排出された風が脱臭フィルータ９、
９部分で加圧されて混合し、上記吹出孔７、７から噴出
する風の温度を均一化するものである。尚、空気清浄機
１の運転時には、ブロアファン１２、１２を回転し、か
つ集塵装置１０のニードル電極１６…に所定の高電圧を
印加することで、室内空気がカバー５を介して吸気孔４
より吸引された後、集塵装置１０のニードル電極１６…
と対向電極１７…の間を通過して浄化され、次いで、通
気路１１を経た後吹出孔７、７より脱臭フィルータ９、
９を介して再び室内に排出されるものである。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will now be described with reference to FIGS. A cover 6, which has a plurality of ventilation holes 5 ...
6 is detachably attached, and blowout holes 7, 7 are opened near the bottoms of the left and right side faces, and wire meshes 8 for grills are attached to the blowout surfaces of these blowout holes. The deodorizing filters 9 and 9 made of activated carbon fiber are attached to the. Further, a pair of front and rear electrostatic precipitator type dust collectors 10 are provided on the upper portion of the intake hole 4 in the central portion of the outer case 3.
10 installed side by side, and this dust collector and outer case 3
An air passage 11 that connects the intake hole 4 and the air outlets 7, 7 is defined between them, and the dust collecting device 1 in this air passage is formed.
Cross-flow type blower fan 12 on both sides of 0, 10,
12 is installed, and by operating the blower fan, the room air is sucked into the dust collectors 10 and 10 through the intake holes 4 and passes through it. It is configured to circulate in the room through 9. As a result, the dust collectors 10 and 10 and the blower fan 1
2 and 12 are juxtaposed in the horizontal direction. The above dust collecting device 1
Nos. 0 and 10 are inserted and mounted between a needle electrode 16 in which a large number of needle-shaped electrodes 14 are arranged in a matrix with a supporting material 15 at predetermined intervals, and the above-mentioned electrodes 14 of this needle electrode. And a counter electrode 17 formed by combining stainless steel plates and the like in a grid pattern. On the other hand, the ventilation passage 11
Between the blower fans 12 and 12 inside and the deodorizing filterters 9 and 9, heaters 18 and 18 configured by known ceramic heaters or coil heaters are mounted. When the temperature is low, such as in winter, when the heater switch (not shown) is turned on to energize the heater, the air sucked from the intake hole 4 and purified by the dust collectors 10 and 10 is heated. Since it is heated in 18 and becomes hot air and is blown out into the room from the blowout holes 7 and 7, it is possible to perform a comfortable cleaning operation without feeling cold even if it is near the blowout holes. . Further, since the heaters 18 and 18 are disposed on the upstream side of the deodorizing filterters 9 and 9, the air discharged from the blower fans 12 and 12 is deodorizing filterters 9 and 9.
The pressure is mixed in the 9th part to mix and the temperature of the air blown from the blowout holes 7, 7 is made uniform. During operation of the air purifier 1, the blower fans 12 and 12 are rotated, and a predetermined high voltage is applied to the needle electrodes 16 of the dust collector 10, so that the room air is sucked through the cover 5 and sucks air. Four
After being further sucked, the needle electrode 16 of the dust collector 10 ...
Between the electrode and the counter electrode 17 ...
It is again discharged into the room via 9.
【０００６】[0006]
【発明の効果】本発明の構成により、吹出孔とブロアフ
ァンとの間にヒータを配設したことで、冬季等の気温が
低い場合においても、エアコンやストーブを併用するこ
となく空気清浄機から噴出する空気による寒さ感を防止
し、快適な空気浄化を行う事が出来るものである。又本
発明の構成により、吹出孔とヒータとの間に脱臭フィル
ターを配設したことで、ヒータにて加熱された空気を、
脱臭フィルターを利用して撹拌し、吹出孔から噴出する
時の温度むらを防止する事が出来るものである。According to the structure of the present invention, the heater is provided between the blow-out hole and the blower fan so that the air purifier can be used without using an air conditioner or a stove even when the temperature is low such as in winter. It is possible to prevent a feeling of cold caused by the ejected air and perform a comfortable air purification. Further, according to the configuration of the present invention, by disposing the deodorizing filter between the air outlet and the heater, the air heated by the heater is
By using a deodorizing filter to stir, it is possible to prevent uneven temperature when ejecting from the blowout holes.
【図１】本発明による実施例を示す斜視図である。FIG. 1 is a perspective view showing an embodiment according to the present invention.
【図２】同じく正面縦断面図である。FIG. 2 is a front vertical sectional view of the same.
【図３】同じく側面縦断面図である。FIG. 3 is a side vertical cross-sectional view of the same.
３ 外装ケース ４ 吸気孔 ７ 吹出孔 ９ 脱臭フィルター １０ 集塵装置 １１ 通気路 １２ ファン １８ ヒータ 4 3 exterior case 4 intake holes 7 blowout holes 9 Deodorizing filter 10 Dust collector 11 air passage 12 fans 18 heater Four
───────────────────────────────────────────────────── フロントページの続き (72)発明者 平野 典昭 鳥取県鳥取市南吉方３丁目201番地 鳥 取三洋電機株式会社内 (72)発明者 松田 隆 鳥取県鳥取市南吉方３丁目201番地 鳥 取三洋電機株式会社内 (56)参考文献 特開 平２−110251（ＪＰ，Ａ) 実開 平１−158055（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B03C 3/00 - 3/88 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Noriaki Hirano 3-201 Minamiyoshikata, Tottori City, Tottori Prefecture Tottori Sanyo Electric Co., Ltd. (72) Inventor Takashi Matsuda 3-201 Minamiyoshikata, Tottori City, Tottori Prefecture Tottori Sanyo Electric Co., Ltd. (56) Reference Japanese Patent Laid-Open No. 2-110251 (JP, A) Actual Development 1-158055 (JP, U) (58) Fields investigated (Int.Cl. 7 , DB name) B03C 3 / 00-3/88
Claims (2)
口し、同ケースの相対向する左右両側面の底面寄りに吹
出孔を開口すると共に、前記外装ケース内に吸気孔と吹
出孔とを連通する通気路を区画形成し、前記通気路内
に、集塵装置を前記吸気孔の上方に、さらにブロアファ
ンを前記集塵装置の両側であって前記吹出孔との間に配
設したものにおいて、前記集塵装置とブロアファンとを
水平方向に並置したことを特徴とする空気清浄機。1. An air intake hole is formed in a substantially central portion of a bottom surface of an outer case.
And blow it toward the bottom of the opposite left and right sides of the case.
Along with opening the outlet, the intake hole and
The ventilation passage that communicates with the outlet is defined and formed in the ventilation passage.
The dust collecting device above the intake hole, and
Are located on both sides of the dust collector and between the blow-out holes.
If the installed dust collector and blower fan
An air purifier characterized by being juxtaposed horizontally .
ターを配設した事を特徴とする前記請求項１に記載の空
気清浄機。2. The air purifier according to claim 1, wherein a deodorizing filter is provided between the air outlet and the heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16213698A JP3421577B2 (en) | 1998-06-10 | 1998-06-10 | Air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16213698A JP3421577B2 (en) | 1998-06-10 | 1998-06-10 | Air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11347445A JPH11347445A (en) | 1999-12-21 |
| JP3421577B2 true JP3421577B2 (en) | 2003-06-30 |
Family
ID=15748732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16213698A Expired - Lifetime JP3421577B2 (en) | 1998-06-10 | 1998-06-10 | Air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3421577B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7226483B2 (en) * | 2020-10-02 | 2023-02-21 | ブラザー工業株式会社 | Air cleaner |
-
1998
- 1998-06-10 JP JP16213698A patent/JP3421577B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11347445A (en) | 1999-12-21 |
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