KR20160126375A - air cleaner - Google Patents
air cleaner Download PDFInfo
- Publication number
- KR20160126375A KR20160126375A KR1020150057360A KR20150057360A KR20160126375A KR 20160126375 A KR20160126375 A KR 20160126375A KR 1020150057360 A KR1020150057360 A KR 1020150057360A KR 20150057360 A KR20150057360 A KR 20150057360A KR 20160126375 A KR20160126375 A KR 20160126375A
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- air
- module
- ozone
- odor
- dust collecting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/32—Transportable units, e.g. for cleaning room air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Electrostatic Separation (AREA)
Abstract
The present invention relates to an air purifier having an air inlet for sucking air on one side thereof and an air outlet for discharging purified air on the other side, the air cleaner comprising: (1) An ozone generating module formed on one side of the electric dust collecting module and configured to deodorize and sterilize the air from which fine dust and particulate odor have been removed; An ozone generation module configured to deodorize and sterilize air sucked from the air intake port, an electrostatic dust collecting module formed on one side of the ozone generation module and configured to remove fine dust and particulate odor from deodorized and sterilized air, An air discharge port for blowing air having deodorized and sterilized is formed on one side, An ozone removing module formed on one side of the generating module and configured to remove ozone generated in the electric dust collecting module or the ozone generating module, and a control module for controlling the electric dust collecting module, the ozone generating module and the ozone removing module, And the air cleaner is characterized in that the air cleaner is provided. Accordingly, the present invention provides an electric dust collecting module for removing fine dust and particulate odor, an ozone generating module for removing odors, and a separate ozone removing module to sterilize fine dust and particulate odors, , Ozone having a deodorizing function can be used, and a low concentration can advantageously remove a high concentration of odor with water.
Description
TECHNICAL FIELD The present invention relates to an air purifier, and more particularly, to an air purifier capable of removing odor as well as a low concentration by using ozone having an electrostatic dust collecting function and a sterilizing and deodorizing function for removing minute dust and particulate odor.
Air pollution due to recent environmental pollution becomes serious, and the occurrence of yellow dust or fine dust increases, so that the air in the room is cleaned by operating the air cleaner rather than opening the window to ventilate it.
In addition, it can be used at all times throughout the year to remove sick house syndrome elements from domestic dust, food odor, and new building materials. Especially, in hospitals where indoor temperature must be maintained constantly, air purifiers are essential rather than external ventilation through windows, and it is essential to use air purifiers in a closed and narrow cigarette booth.
In general, an indoor air purifier has fine dust collecting and deodorizing function, and mainly uses a hepar filter to remove fine dust, and uses activated carbon and a photocatalyst as deodorizing means for deodorizing.
Thus, conventional air purifiers are made by using a filter, and ultrafine dust can not be reliably removed, and they are used only in a place where a low concentration of odor or short-term occurs.
Of course, it may be possible to increase the size and thickness of the filter as much as possible. However, since it is too large to be manufactured for a home or commercial use and a large-capacity blower must be used due to the pressure loss of the filter, .
Even if air purifiers and deodorizing devices are used in commercial and industrial sites such as homes and hospitals, if a high concentration of odor intermittently occurs, it may be necessary to open the windows or open the windows in the summer when the air conditioner is turned on , Which causes energy loss due to internal and external temperature differences, and in the case of patients and elderly people who are weak in immunity due to sudden temperature changes, it may cause the condition to deteriorate further. In addition, the production environment is rapidly changing in the industrial field, which causes the process to be hindered.
Thus, in the conventional air cleaner, there is little research on the function to instantaneously remove odor of high concentration. In order to deodorize by using ozone as a means for removing odors and to circulate air again to the room, The ozone removing device can not be miniaturized and manufactured economically. Therefore, an electrostatic precipitator for removing fine dust and an ozone device for removing odors can not be used in practice.
The object of the present invention is to provide an air purifier capable of removing odor as well as a low concentration by using ozone having an electrostatic precipitator and a sterilizing and deodorizing function for removing fine dust and particulate odor. do.
In order to attain the above object, the present invention provides an air purifier having an air inlet for sucking air on one side and an air outlet for discharging purified air on the other side, comprising: (1) An ozone generating module formed on one side of the electric dust collecting module and configured to deodorize and sterilize the air from which fine dust has been removed; An ozone generation module configured to deodorize and sterilize the air sucked from the suction port, an electrostatic dust collecting module formed on one side of the ozone generation module and configured to remove fine dust and particulate odor from deodorized and sterilized air, An air discharge port for blowing the deodorized and sterilized air is formed, An ozone removing module formed to remove ozone generated in the electric dust collecting module or the ozone generating module, and a control module for controlling the electric dust collecting module, the ozone generating module and the ozone removing module. The purifier is a technical point.
In addition, in the electric dust collecting module, the discharge unit and the dust collecting unit are disposed in parallel with the traveling direction of the air, so that the dust contained in the introduced air is discharged and collected.
Preferably, the ozone removing module is an activated carbon filter or a photocatalytic filter including a catalyst material made of a manganese-based compound or a copper-based compound.
Preferably, the activated carbon filter comprises 50 to 90 parts by weight of activated carbon, 4 to 40 parts by weight of a manganese compound, and 1 to 10 parts by weight of a copper compound, wherein the activated carbon filter comprises the manganese- It is preferable that the catalyst or the catalyst material in the form of chips or pellets made of a base compound and the activated carbon have a layered structure.
In addition, the activated carbon filter is preferably formed into a single honeycomb block structure by mixing the catalytic material and the activated carbon in powder form.
It is preferable that a deodorant is formed on one side of the ozone removal module adjacent to the air outlet for decomposing a third odor generated in the process of removing the remaining odor or odor, The deodorant preferably contains a flavonoide.
The air cleaner may further include an ozone sensor for warning the amount of ozone contained in the air having passed through the ozone removing module.
Further, it is preferable that the suction fan of the air cleaner is formed behind the electric dust collecting module.
In addition, an air diffusion plate for diffusing the sucked air is further provided inside the air inlet, and the diffused air is supplied to the electrostatic dust collecting module or the ozone generating module.
The present invention provides an ozone generating module for ozone removing module for removing fine dust and particulate odor, and an ozone removing module for removing odor, Using ozone function, low concentration has the effect of removing high concentration of odor with water.
In addition, the present invention provides a small-sized apparatus and a structure that does not cause a pressure drop, and uses a small-capacity suction fan to produce a relatively low concentration of odor and fine dust generated intermittently or continuously in the room, Dust, and odor can be simultaneously performed.
Further, each module constituting the air cleaner is formed so as to be able to be independently separated and managed, and the filter can be replaced and cleaned according to the useful life of each module, so that maintenance and management of the device are convenient.
In this way, I have to remove the odor of relatively high concentration from the room, remove the fine dust, and circulate the purified air again to the room. In the summer when the air conditioner is turned on, the windows are opened in winter, It is possible to prevent loss of cooling and heating energy.
1 and 2 are schematic views of essential parts of an air cleaner according to the present invention.
The present invention relates to an air purifier, and more particularly, to an air purifier that is manufactured by a relatively small amount of high-concentration odor and fine dust generated intermittently or continuously in a room without a pressure device and a small-sized suction fan, And a malodor removing function that simultaneously realizes fine dust and odor.
In particular, it is an object of the present invention to provide an ozone generating module for ozone removing module for removing fine dust and particulate odor, and an ozone removing module for removing odor, The low concentration using ozone makes it possible to remove odor with high concentration by water.
Further, each module constituting the air cleaner is formed so as to be able to be independently separated and managed, and the filter can be replaced and cleaned according to the useful life of each module, so that maintenance and management of the device are convenient.
In this way, I have to remove the odor of relatively high concentration from the room, remove the fine dust, and circulate the purified air again to the room. In the summer when the air conditioner is turned on, the windows are opened in winter, Thereby preventing the loss of cooling and heating energy.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a schematic view of a main portion of an air cleaner according to the present invention, and FIG. 2 is a schematic view showing a state in which an outer housing of an air cleaner according to the present invention is detached.
As shown in the drawing, the air purifier according to the present invention includes an
As a result, the contaminated air sucked from the
The air purifier of the present invention first removes fine dust or particulate odor contained in the air sucked from the
Hereinafter, a preferred embodiment of the present invention will be described with reference to an air purifier disposed in the
First, as shown in FIG. 1, the
That is, the control module of the
The control unit of the
The electric
In the conventional air cleaner, the use of a HEPA filter has been used to remove fine dust. Since a fan using a large motor is used due to a large pressure drop, it is impossible to realize low noise and the thickness of the filter can not be made infinitely large. It was not easy to remove fine dust, and the filter could not be used because it could not be used for a long time.
In the present invention, by using an electrostatic precipitator which does not have any pressure loss to remove fine dust and particulate odor and which reliably removes ultrafine dust, it is possible to reliably remove fine dust including smoke It is.
Meanwhile, the electrostatic dust collecting
Conventionally, an attempt has been made to use an electrostatic precipitator to remove fine dust. However, this technique fails to effectively remove ozone effectively. In the present invention,
The electric
The
The
Here, if the electric
The concentration of ozone supplied from the
Generally, the
Meanwhile, the electric
The
The
In general, activated carbon filters including catalyst materials such as manganese dioxide, manganese trioxide, and copper oxide have a role of catalyzing ozone decomposition even at low temperatures in manganese dioxide, manganese trioxide, and copper oxide, do.
That is, the activated carbon filter including the catalytic material can remove the odor of ozone or the unpleasant odor of the ozone by the activated carbon, and the ozone can be quickly decomposed by the catalyst material.
In addition, the activated carbon filter is composed of 50 to 90 parts by weight of activated carbon, 4 to 40 parts by weight of a manganese-based compound and 1 to 10 parts by weight of a copper-based compound to produce an activated carbon filter including a catalyst material for ozone decomposition and activated carbon .
Further, by using a photocatalytic filter, a photocatalyst material is used, and ozone due to photodecomposition is rapidly decomposed.
In addition, the activated carbon filter used in the
That is, the catalyst material is formed in the housing of the
In another embodiment, the activated carbon filter may be formed by crushing the catalytic material and activated carbon into a powder form, mixing a binder and the like, and forming the honeycomb block structure so that ozone passes through the honeycomb block structure.
Such a honeycomb type activated carbon filter reduces the loss of pressure loss of the filter and is an essential feature for making a low-noise type device.
The
Generally, there are many kinds of odor, and different kinds of odor are different, so it is difficult to handle. Most of the odor is removed in response to the ozone of the
Since the air purifier according to the present invention is mainly used indoors, it is not only a harmful component to the human body but also a deodorant capable of decomposing the offensive odor basically by reacting with the odor rather than another odor deodorant covering the odor.
In a preferred embodiment, the deodorant includes a flavonoid, and the flavonoid component is contained in the air blown by the
In addition, the air cleaner may further include an
Basically, when the
In addition, a suction fan (not shown) is generally formed in the air cleaner. The suction fan is preferably formed behind the electric
That is, the electric dust collecting module, the suction fan, the ozone generating module, the ozone removing module, the ozone generating module, the electric dust collecting module, the suction fan and the ozone removing module may be formed in the same order.
The suction fan generally sucks and feeds air in one direction by rotation of the propeller. Since the suction fan is weak in suction and has a strong exhaust characteristic, it is advantageous to reduce the pressure loss in the front of the filter, It is possible to effectively adsorb fine dust and particulate odor in the electrostatic dust precipitator and to rapidly supply air to the
An air diffusion plate for diffusing the sucked air is further provided inside the
In other words, generally, the flow rate and the flow rate of the sucked air are determined according to the position and size of the suction fan and the position of the
Such an air diffuser plate forms a plurality of through holes in the air flow direction in consideration of the position of the suction fan and the position of the
The air diffusion plate may have a plurality of diffusion plates having different diffusion efficiencies to further increase the diffusion efficiency. The diffusion efficiency may be adjusted by making the size of the through holes of the diffusion plate disposed at the rear side smaller, The size of the through hole is reduced or the number of the holes is reduced in accordance with the position of the center of concentration.
Accordingly, the air diffusion plate disperses the air evenly within a short distance, thereby eliminating the need for a space for air diffusion, thereby reducing the size of the entire air purifier.
Meanwhile, the preferred embodiment of the air purifier according to the present invention is characterized in that the
Each of these modules is formed in the lower part of the
In addition, each module of the air cleaner according to the present invention is formed to be included in the outer housing, and can be independently separated and combined so that the management of each module can be performed independently.
In order to stop the operation of the
In other words, each module constituting the air purifier is formed so as to be able to be independently separated and managed, and the filter can be replaced and cleaned according to the useful life of each module, so that maintenance and management of the device are convenient.
As described above, the present invention relates to a modular air purifier, and more particularly to a modular air purifier having an electric dust collecting module for removing fine dust and particulate odor, an ozone generating module for removing odors, and a separate ozone removing module, By removing ozone with sterilization and deodorization function while reliably removing dust and particulate odor, low concentration can remove odor with high concentration by water.
As a result, it is possible to produce a relatively high concentration of odor, fine dust and particulate odor generated intermittently or continuously in the room by using a small-sized apparatus and a structure without pressure loss, Dust, and odor from the outside of the air cleaner.
In addition, in the past, I have absorbed and removed a relatively high concentration of odor in the room, circulated the clean air again to the room, opened the air conditioner in summer and also opened the window in winter, To prevent losses.
100: control module 110: air inlet
200: electric dust collecting module 300: ozone generating module
400: ozone removal module 410: air outlet
500: ozone sensor
Claims (11)
(1) an electrostatic dust collecting module configured to remove fine dust and particulate odor of air sucked from the air suction port;
An ozone generating module formed on one side of the electric dust collecting module and configured to deodorize and sterilize the air from which fine dust and particulate odor are removed;
or,
(2) an ozone generating module configured to deodorize and sterilize the air sucked from the air inlet;
An electrostatic dust collecting module formed on one side of the ozone generating module and configured to remove fine dust and particulate odor from deodorized and sterilized air;
An ozone generating module is formed on one side of the electric dust collecting module or the ozone generating module, and the ozone generating module is formed to remove ozone generated in the electric dust collecting module or the ozone generating module. Ozone removal module; And
And a control module for controlling the electric dust collection module, the ozone generation module, and the ozone removal module.
Wherein the discharge portion and the dust collecting portion are disposed in parallel with the traveling direction of the air so that the dust contained in the introduced air is discharged and collected.
An activated carbon filter including a catalyst material of a copper-based compound,
Or a photocatalytic filter.
50 to 90 parts by weight of activated carbon, 4 to 40 parts by weight of a manganese compound, and 1 to 10 parts by weight of a copper compound.
A catalyst material in the form of a chip or pellet comprising the above-mentioned manganese-based compound and copper-based compound,
Wherein the activated carbon has a layered structure.
Wherein the catalytic material and the activated carbon are mixed in powder form to be formed into a honeycomb block structure.
Wherein a deodorant is further formed adjacent to the air outlet for decomposing a third odor generated by a new reaction in the process of removing the remaining odor or odor.
Characterized in that it contains flavonoids.
Further comprising an ozone sensor for warning the amount of ozone contained in the air that has passed through the ozone removal module.
Wherein the air filter is formed behind the electric dust collecting module.
Priority Applications (1)
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KR1020150057360A KR101680887B1 (en) | 2015-04-23 | 2015-04-23 | air cleaner |
Applications Claiming Priority (1)
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KR1020150057360A KR101680887B1 (en) | 2015-04-23 | 2015-04-23 | air cleaner |
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KR20160126375A true KR20160126375A (en) | 2016-11-02 |
KR101680887B1 KR101680887B1 (en) | 2016-11-29 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110001347A (en) * | 2019-03-26 | 2019-07-12 | 上汽大众汽车有限公司 | Vehicle-mounted plasma air purification system and its control method |
KR200490019Y1 (en) | 2019-04-25 | 2019-09-10 | 주식회사 태원에스아이 | Purifying air purifier using cottonwood |
CN111306662A (en) * | 2018-12-12 | 2020-06-19 | 刘庆军 | Air purification system and air purification method based on existence state of peculiar smell in space |
CN112880104A (en) * | 2021-03-25 | 2021-06-01 | 清华大学 | Air sterilizing purifier |
CN114593493A (en) * | 2022-04-01 | 2022-06-07 | 南开大学 | Air purifier of no consumptive material |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4030234B2 (en) * | 1999-09-09 | 2008-01-09 | 三菱製紙株式会社 | Air purification method |
KR100710693B1 (en) * | 2006-03-30 | 2007-04-23 | 연세대학교 산학협력단 | Air-purifying device |
JP2008246451A (en) * | 2007-03-30 | 2008-10-16 | Noritake Co Ltd | Oxygen separating membrane element |
-
2015
- 2015-04-23 KR KR1020150057360A patent/KR101680887B1/en active IP Right Grant
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111306662A (en) * | 2018-12-12 | 2020-06-19 | 刘庆军 | Air purification system and air purification method based on existence state of peculiar smell in space |
CN110001347A (en) * | 2019-03-26 | 2019-07-12 | 上汽大众汽车有限公司 | Vehicle-mounted plasma air purification system and its control method |
CN110001347B (en) * | 2019-03-26 | 2023-12-26 | 上汽大众汽车有限公司 | Vehicle-mounted plasma air purification system and control method thereof |
KR200490019Y1 (en) | 2019-04-25 | 2019-09-10 | 주식회사 태원에스아이 | Purifying air purifier using cottonwood |
CN112880104A (en) * | 2021-03-25 | 2021-06-01 | 清华大学 | Air sterilizing purifier |
CN114593493A (en) * | 2022-04-01 | 2022-06-07 | 南开大学 | Air purifier of no consumptive material |
CN114593493B (en) * | 2022-04-01 | 2023-10-27 | 南开大学 | Air purifier without consumable |
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KR101680887B1 (en) | 2016-11-29 |
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