WO2005028965A1 - An air cleaner - Google Patents

An air cleaner Download PDF

Info

Publication number
WO2005028965A1
WO2005028965A1 PCT/CN2004/000454 CN2004000454W WO2005028965A1 WO 2005028965 A1 WO2005028965 A1 WO 2005028965A1 CN 2004000454 W CN2004000454 W CN 2004000454W WO 2005028965 A1 WO2005028965 A1 WO 2005028965A1
Authority
WO
WIPO (PCT)
Prior art keywords
water curtain
air
filter
liquid tank
air purifier
Prior art date
Application number
PCT/CN2004/000454
Other languages
French (fr)
Chinese (zh)
Inventor
Lexi Yang
Original Assignee
Lexi Yang
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 Lexi Yang filed Critical Lexi Yang
Publication of WO2005028965A1 publication Critical patent/WO2005028965A1/en

Links

Classifications

    • 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
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A61L9/145—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • 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
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultra-violet radiation
    • 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
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultra-violet radiation
    • A61L9/205—Ultra-violet radiation using a photocatalyst or photosensitiser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • F24F8/125—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering using wet filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/14—Filtering means
    • 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/22—Treatment by sorption, e.g. absorption, adsorption, chemisorption, scrubbing, wet cleaning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Definitions

  • the invention belongs to environmental protection products, in particular to a product with sterilization, disinfection and dust removal functions, which can purify indoor air.
  • the invention provides an air purifier, which can solve the problems of bacterial killing rate, poor purification effect, and troublesome cleaning and maintenance existing in the prior art.
  • An air purifier which includes a casing, and a fan is installed in the casing, which is characterized in that: a liquid tank for purifying and disinfecting liquid is arranged in the casing, A water curtain filter is also installed.
  • the water curtain is a rotating filter screen driven by a motor, and the lower portion thereof extends into a liquid tank containing the purification and disinfection solution.
  • the water curtain is a filter screen which is fixedly installed vertically, and a water pump for spraying the water curtain filter screen is installed in the liquid tank.
  • the water curtain screen is placed flat in the liquid tank, and a blower is installed at the air inlet, and the outlet of the blower is connected to the water curtain of the liquid tank.
  • the lower part of the filter In addition, in the further detailed structure of the present invention, it also has the following technical features: A liquid level gauge is installed on the liquid tank.
  • At least one of an ultraviolet light emitting tube, a photocatalyst filter screen, an activated carbon adsorption layer, and an electrostatic dedusting net is also installed in the casing, and dust removal is installed at the air inlet. network.
  • a water curtain is installed in the casing to carry the purification and disinfection solution in the liquid tank on it, after the air passes through the dust filter, large particles of dust in the air are filtered out and then pass through the water curtain. At that time, the fine dust was washed down by the disinfection water of the water curtain and dropped into the tank. At the same time, when passing through the water curtain, the purification and disinfection solution on the water curtain killed some bacteria in the air, and then passed through the ultraviolet disinfection layer and photocatalyst. Filters, activated carbon adsorption layers, etc., all harmful substances are basically killed. After testing, the sterilization rate is close to 100%.
  • the dust particles will no longer adhere to the photocatalyst filter, activated carbon adsorption layer, etc., and there is no need to frequently clean or replace each layer, so that it can maintain a long service life and still be able to maintain A higher purification effect.
  • FIG. 1 is a partial sectional front view of Embodiment 1 of the present invention.
  • FIG. 2 is a right-side partial cross-sectional view of FIG. 1;
  • FIG. 3 is a partial cross-sectional view of a second embodiment of the present invention.
  • FIG. 4 is a partial cross-sectional view of a third embodiment of the present invention.
  • FIG. 5 is a cross-sectional view taken along A-A of FIG. 4.
  • the mark 21 for the air cleaner of the present invention is always represented.
  • a fan 10, an ultraviolet light emitting tube 13, a photocatalyst filter 12, an activated carbon adsorption layer 11 are installed in a casing 4 of an air purifier, a dust removal filter 9 is installed at an air inlet, and an air outlet is installed. 14 facing rooms; the lower part of the casing 4 is provided with a liquid containing a cleaning and disinfecting solution Box 5, which contains disinfectant 20, is inside dust removal filter 9 on cabinet 4, and water curtain filter 2 is also installed.
  • the water curtain filter screen 2 can be made of a material such as non-woven fabric that can absorb ice and filter air.
  • the motor 1 drives the shaft 8 to rotate, and the shaft 8 is endless.
  • the water curtain filter 2 rotates along with it, and the lower part of the water curtain filter 2 extends into the liquid tank 5 containing the purification and disinfection solution 20.
  • the endless water curtain filter 2 is running, the purification and disinfection solution 20 is dipped into the water curtain filter 2, the bacteria in the air passing through the water curtain filter screen 2 were disinfected.
  • the filter screen 2 was run through the purification and disinfection solution 20, so that the fine dust adhering to the net was automatically washed and not washed.
  • the filter screen 2 is blocked, and the fine dust will no longer enter the machine and adhere to the photocatalyst filter screen 12 and the activated carbon adsorption layer 11 to keep it in a long-term cleaning state without frequent cleaning or replacement of each layer.
  • the water curtain filter screen 2 can also be installed horizontally in the liquid tank 5, so that it is immersed in the purification and disinfection solution 20, and a blower 15 is installed at the air inlet.
  • the blower 15 sends air into the pipe 16 and enters the lower part of the liquid tank 5. After filtering by the disinfecting solution 20, it is filtered by the water curtain filter screen 2 and finally blown out by the fan 10, which can also have a good sterilization and purification effect.
  • the water curtain may also be fixedly installed vertically, the water curtain curtain filter 2 is not driven by a motor, and a spray water curtain is arranged on the liquid tank 5
  • the water pump 18 for the filter 2 draws the disinfection solution 20 in the liquid tank 5 through the water pump 18, and sprays the water curtain filter 2 through the water supply pipe 19 and the spray pipe 17, and solves the filter 2 by spraying Sterilization and automatic cleaning problems.
  • the air outlet 14 is provided on the upper part.
  • the air outlet 14 is provided on the side.
  • a negative ion generator 7 may be installed at the air outlet.
  • a level gauge 6 is installed.
  • a removable movable door 3 is installed on the air purifier 21.

Abstract

The present invention provides an air cleaner, which includes a shell, in which a fan, a tank filled with the liquid disinfectant and a water curtain filter mesh are mounted. The said cleaner possesses the advantages of the conventional air purifier. Moreover the air in the said cleaner passes through the water curtain with the liquid disinfectant, and the small dusts fall on the water curtain filter mesh and are washed into the water. Thus the photocatalyst filters mesh and the active carbon absorption layers are prevented from jamming by the dusts, and their service lives are extended. After the dusts are washed into the liquid disinfectant, the water curtain carrying the liquid disinfectant is cleaned at the same time. The liquid disinfectant in the water curtain can kill the microbes in the air. The air is further cleaned by the way of passing through the ultraviolet disinfecting filter, the photocatalyst filter mesh and the active carbon absorption layers. The rate of killing the natural microbes by the said cleaner is nearly 100 percent; the air cleaning effect is increased notably.

Description

空气净化机  Air Purifier
技术领域 Technical field
本发明属于环保产品， 具体地说是一种具有杀菌消毒和除尘作用， 使 室内空气得到净化的产品。  The invention belongs to environmental protection products, in particular to a product with sterilization, disinfection and dust removal functions, which can purify indoor air.
背景技术 Background technique
目前市场上出售的空气净化机， 大都是在其机壳内安装有将空气吸入 和1 出的风机， 还有在空气进口安装的过滤网， 腔体内安装有紫外线杀菌 灯、 光触媒滤网、 活性炭过滤层等， 有的还安装有负离子发生器等。 当空 气被吸入空气净化机内， 空气被净化后， 经过上述一系列的过滤消毒， 空 气中的部分尘埃和危害人体健康的细菌被杀灭。 但经过使用发现， 上述空 气净化机存在的缺点是， 由于空气进口安装的过滤网只能将空气中大的灰 尘颗粒阻挡在外， 细小的尘埃仍能进入机内， 当带有细小尘埃的空气再经 过光触媒滤网、 活性炭过滤层时， 尘埃会附在上述层面上， 从而会减小其 杀菌消毒和净化的作用， 长时间使用后还会堵塞网的空隙， 净化空气效果 下降， 有一定的局限性。 为了恢复使用， 必须经常清理或更换各个层面， 否贝 ij , 净化效果会大大降低， 甚至不起作用。  At present, most air purifiers on the market are equipped with a fan that sucks air in and out of the casing, and a filter installed at the air inlet. The chamber is equipped with ultraviolet germicidal lamps, photocatalyst filters, and activated carbon. The filter layer, etc., and some are equipped with a negative ion generator. When the air is sucked into the air purifier, after the air is purified, after a series of filtering and disinfection, part of the dust in the air and bacteria harmful to human health are killed. However, after use, it was found that the above-mentioned air purifier has the disadvantage that because the filter installed at the air inlet can only block out large dust particles in the air, fine dust can still enter the machine. When the air with fine dust is again When passing through the photocatalyst filter and activated carbon filter layer, dust will be attached to the above-mentioned layers, which will reduce its sterilization and purification effect. After a long time of use, it will block the gap of the mesh and reduce the air purification effect, which has certain limitations. Sex. In order to resume use, all levels must be cleaned or replaced frequently. If it is not ij, the purification effect will be greatly reduced, and it will not even work.
发明内容 Summary of the invention
本发明提供了一种空气净化机， 它可以解决现有技术存在的细菌杀灭 率氐、 净化效果差和清理维护麻烦等问题。  The invention provides an air purifier, which can solve the problems of bacterial killing rate, poor purification effect, and troublesome cleaning and maintenance existing in the prior art.
为了达到解决上述技术问题的目的， 本发明的技术方案是： 一种空气 净化机， 包括机壳， 机壳内安装有风机， 其特征在于： 机壳内设有盛装净 化消毒液的液箱， 还安装有水幕帘过滤网。  In order to achieve the objective of solving the above technical problems, the technical solution of the present invention is: An air purifier, which includes a casing, and a fan is installed in the casing, which is characterized in that: a liquid tank for purifying and disinfecting liquid is arranged in the casing, A water curtain filter is also installed.
此外， 在本发明进一步的细节结构中， 还具有以下技术特征： 水幕帘 是由电机带动旋转的过滤网， 其下部伸入盛装净化消毒液的液箱中。  In addition, in the further detailed structure of the present invention, the following technical features are also provided: The water curtain is a rotating filter screen driven by a motor, and the lower portion thereof extends into a liquid tank containing the purification and disinfection solution.
此外， 在本发明进一步的细节结构中， 还具有以下技术特征： 所述水 幕帘是过滤网是竖向固定安装， 液箱内安装有向水幕帘过滤网喷淋用的水 泵。  In addition, in the further detailed structure of the present invention, the following technical features are also provided: The water curtain is a filter screen which is fixedly installed vertically, and a water pump for spraying the water curtain filter screen is installed in the liquid tank.
此外， 在本发明进一步的细节结构中， 还具有以下技术特征： 所述水 幕帘过滤网平放在液箱内， 在进风口处安装有送风机， 送风机的出口通在 液箱的水幕帘过滤网下部。 此外， 在本发明进一步的细节结构中， 还具有以下技术特征： 在液箱 上安装有液位计。 In addition, in the further detailed structure of the present invention, it also has the following technical features: The water curtain screen is placed flat in the liquid tank, and a blower is installed at the air inlet, and the outlet of the blower is connected to the water curtain of the liquid tank. The lower part of the filter. In addition, in the further detailed structure of the present invention, it also has the following technical features: A liquid level gauge is installed on the liquid tank.
此外， 在本发明进一步的细节结构中， 还具有以下技术特征： 机壳内 还安装有紫外线发光管、 光触媒滤网、 活性炭吸附层、 静电除尘网中的至 少一种， 进风口处安装有除尘网。  In addition, in the further detailed structure of the present invention, it also has the following technical features: At least one of an ultraviolet light emitting tube, a photocatalyst filter screen, an activated carbon adsorption layer, and an electrostatic dedusting net is also installed in the casing, and dust removal is installed at the air inlet. network.
由于在机壳内安装了能将液箱内的净化消毒液带在其上的水幕帘， 空 气穿过防尘滤网后， 空气中大的颗粒灰尘被过滤掉， 再穿过水幕帘时， 细 小的尘埃被水幕帘的消毒水冲刷下来掉入液箱， 同时在穿过水幕帘时， 其 上的净化消毒液杀灭了空气中的部分细菌， 再经过紫外线消毒层、 光触媒 滤网、 活性炭吸附层等， 所有的有害物质基本被杀灭， 经测试， 其杀菌率 接近 100%。 由于细小的尘埃被水幕帘全部阻挡， 尘粒不会再粘附在光触 媒滤网、 活性炭吸附层等， 也无需经常清理或更换各个层面， 使其能保持 较长的使用时间， 仍可保持了较高的净化效果。  Because a water curtain is installed in the casing to carry the purification and disinfection solution in the liquid tank on it, after the air passes through the dust filter, large particles of dust in the air are filtered out and then pass through the water curtain. At that time, the fine dust was washed down by the disinfection water of the water curtain and dropped into the tank. At the same time, when passing through the water curtain, the purification and disinfection solution on the water curtain killed some bacteria in the air, and then passed through the ultraviolet disinfection layer and photocatalyst. Filters, activated carbon adsorption layers, etc., all harmful substances are basically killed. After testing, the sterilization rate is close to 100%. Because the fine dust is completely blocked by the water curtain, the dust particles will no longer adhere to the photocatalyst filter, activated carbon adsorption layer, etc., and there is no need to frequently clean or replace each layer, so that it can maintain a long service life and still be able to maintain A higher purification effect.
附图说明 BRIEF DESCRIPTION OF THE DRAWINGS
下面结合附图及实施例对本发明作进一步详述。  The present invention is further described in detail below with reference to the accompanying drawings and embodiments.
图 1为本发明实施例一的局部剖视主视图；  FIG. 1 is a partial sectional front view of Embodiment 1 of the present invention; FIG.
图 2为图 1的右视局部剖视图；  FIG. 2 is a right-side partial cross-sectional view of FIG. 1; FIG.
图 3是本发明实施例二的局部剖视图；  3 is a partial cross-sectional view of a second embodiment of the present invention;
图 4是本发明实施例三的局部剖视图；  4 is a partial cross-sectional view of a third embodiment of the present invention;
图 5是图 4的 A— A剖视图。  FIG. 5 is a cross-sectional view taken along A-A of FIG. 4.
1、 电机； 2、 水幕帘过滤网； 3、 可拆卸的活动门； 4、 机壳； 5、 消 毒液箱； 6、 液位计； 7、 负离子发生器； 8、 轴； 9、 除尘滤网； 10、 风机； 11、 活性炭吸附层； 12、 光触媒滤网； 13、 紫外线发光管； 14、 出风口； 15、 送风机； 16、 送风管； 17、 喷淋管； 18、 水泵； 19、 上水管； 20、 消 毒液； 21、 空气净化机。  1. Motor; 2. Water curtain filter screen; 3. Removable movable door; 4. Cabinet; 5. Disinfectant tank; 6. Liquid level gauge; 7. Negative ion generator; 8. Shaft; 9. Dust removal Strainer; 10, fan; 11, activated carbon adsorption layer; 12, photocatalyst filter; 13, ultraviolet light-emitting tube; 14, air outlet; 15, blower; 16, air supply pipe; 17, sprinkler pipe; 19. Water pipe; 20. Disinfectant solution; 21. Air purifier.
具体实施方式 detailed description
本发明的空气净化机用标记 21总代表。  The mark 21 for the air cleaner of the present invention is always represented.
实施例一， 图 1中， 在空气净化机的机壳 4内安装有风机 10、 紫外线 发光管 13、 光触媒滤网 12、 活性炭吸附层 11， 在空气进口安装有除尘滤 网 9， 空气出风口 14对向室内； 在机壳 4的下部设有盛装净化消毒液的液 箱 5， 内装消毒液 20， 在机壳 4上除尘滤网 9以内， 还安装有水幕帘过滤 网 2。 In the first embodiment, as shown in FIG. 1, a fan 10, an ultraviolet light emitting tube 13, a photocatalyst filter 12, an activated carbon adsorption layer 11 are installed in a casing 4 of an air purifier, a dust removal filter 9 is installed at an air inlet, and an air outlet is installed. 14 facing rooms; the lower part of the casing 4 is provided with a liquid containing a cleaning and disinfecting solution Box 5, which contains disinfectant 20, is inside dust removal filter 9 on cabinet 4, and water curtain filter 2 is also installed.
参见图 2， 所述水幕帘过滤网 2可以是用如无纺布等既能吸附冰分， 又能透气过滤的材料制成， 由电机 1带动轴 8旋转， 套在轴 8上的无端水 幕帘过滤网 2跟着一起转动， 其下部伸入盛装净化消毒液 20的液箱 5中， 无端水幕帘过滤网 2运转时，一方面将净化消毒液 20浸带在水幕帘过滤网 2上， 对穿过水幕帘过滤网 2的空气中的细菌进行了消毒， 另一方面， 过 滤网 2运转经过净化消毒液 20，使粘附在网上的细小尘埃自动得到请洗而 不会堵塞过滤网 2，再者细小尘埃不会再进入机内粘附在光触媒滤网 12和 活性炭吸附层 11上，使其处于长期的清洁状态，无需经常清理或更换各层 面。  Referring to FIG. 2, the water curtain filter screen 2 can be made of a material such as non-woven fabric that can absorb ice and filter air. The motor 1 drives the shaft 8 to rotate, and the shaft 8 is endless. The water curtain filter 2 rotates along with it, and the lower part of the water curtain filter 2 extends into the liquid tank 5 containing the purification and disinfection solution 20. When the endless water curtain filter 2 is running, the purification and disinfection solution 20 is dipped into the water curtain filter 2, the bacteria in the air passing through the water curtain filter screen 2 were disinfected. On the other hand, the filter screen 2 was run through the purification and disinfection solution 20, so that the fine dust adhering to the net was automatically washed and not washed. The filter screen 2 is blocked, and the fine dust will no longer enter the machine and adhere to the photocatalyst filter screen 12 and the activated carbon adsorption layer 11 to keep it in a long-term cleaning state without frequent cleaning or replacement of each layer.
实施例二， 参见图 3， 所述水幕帘过滤网 2还可以是将过滤网 2平放 安装在液箱 5 内， 使其浸在净化消毒液 20中， 在进风口处安装一送风机 15 , 送风机 15将空气送入管道 16， 进入液箱 5下部， 经过消毒液 20过滤 后， 再经水幕帘过滤网 2的过滤， 最后由风机 10吹出， 同样可以起 良好 的杀菌净化效果。  In the second embodiment, referring to FIG. 3, the water curtain filter screen 2 can also be installed horizontally in the liquid tank 5, so that it is immersed in the purification and disinfection solution 20, and a blower 15 is installed at the air inlet. The blower 15 sends air into the pipe 16 and enters the lower part of the liquid tank 5. After filtering by the disinfecting solution 20, it is filtered by the water curtain filter screen 2 and finally blown out by the fan 10, which can also have a good sterilization and purification effect.
实施例三， 参见图 4和图 5， 所述水幕帘也可以是将过滤网 2竖向固 定安装， 水幕帘过滤网 2不用电机驱动， 同时液箱 5上配置有喷淋水幕帘 过滤网 2用的水泵 18， 通过水泵 18将液箱 5中的消毒液 20抽出， 并经上 水管 19和喷淋管 17喷淋在水幕帘过滤网 2上， 通过喷淋解决过滤网 2的 杀菌和自动清洗问题。  In the third embodiment, referring to FIG. 4 and FIG. 5, the water curtain may also be fixedly installed vertically, the water curtain curtain filter 2 is not driven by a motor, and a spray water curtain is arranged on the liquid tank 5 The water pump 18 for the filter 2 draws the disinfection solution 20 in the liquid tank 5 through the water pump 18, and sprays the water curtain filter 2 through the water supply pipe 19 and the spray pipe 17, and solves the filter 2 by spraying Sterilization and automatic cleaning problems.
在上述实施例二、 三中， 出风口 14 设置在上部。 当然， 可以才艮据需 要， 出风口 14设置在侧面。  In the second and third embodiments, the air outlet 14 is provided on the upper part. Of course, if necessary, the air outlet 14 is provided on the side.
为了提高净化效果， 可在空气的出口处安装有负离子发生器 7。  In order to improve the purification effect, a negative ion generator 7 may be installed at the air outlet.
为了能在外部看到液箱 5中的液位， 安装有液位计 6。  In order to see the liquid level in the tank 5 from the outside, a level gauge 6 is installed.
为了盛装或更换净化消毒液方便，在空气净化机 21上安装有可拆卸的 活动门 3。  In order to contain or replace the cleaning and disinfecting solution conveniently, a removable movable door 3 is installed on the air purifier 21.
本发明空气净化机内具有杀菌消毒作用的各个层面的安装顺序， 不仅 限于上述实施方式， 可以在此基础上作多种变换。 在本发明创造主旨的范 围内， 作出的改型、 替换、 添加等， 仍属本发明的保护范围。  The installation order of the various layers with sterilizing and disinfecting effects in the air purifier of the present invention is not limited to the above-mentioned embodiment, and various changes can be made based on this. Modifications, replacements, additions, etc. made within the scope of the inventive subject matter still fall within the protection scope of the present invention.

Claims

权 利 要 求 书 Claim
1、 一种空气净化机， 包括机壳， 机壳内安装有风机， 其特征在于： 机 壳内设有盛装净化消毒液的液箱， 还安装有水幕帘过滤网。  1. An air purifier comprising a casing, wherein a fan is installed in the casing, which is characterized in that: a liquid tank for purifying and disinfecting liquid is arranged in the casing, and a water curtain filter is also installed.
2、 如权利要求 1所述的空气净化机， 其特征在于： 所述水幕帘是由 电机带动旋转的过滤网， 其下部伸入盛装净化消毒液的液箱中。  2. The air purifier according to claim 1, wherein: the water curtain is a rotating filter screen driven by a motor, and a lower part of the water curtain is extended into a liquid tank containing the cleaning and disinfecting solution.
3、 如权利要求 1所述的空气净化机， 其特征在于： 所述水幕帘是过 滤网是竖向固定安装， 液箱内安装有向水幕帘过滤网喷淋用的水泵。  3. The air purifier according to claim 1, wherein: the water curtain is a vertically fixed filter, and a water pump for spraying the water curtain filter is installed in the liquid tank.
4、 如权利要求 1所述的空气净化机， 其特征在于： 所述水幕帘过滤 网平放在液箱内， 在进风口处安装有送风机， 送风机的出口设在液箱的水 幕帘过滤网下部。  4. The air purifier according to claim 1, wherein: the water curtain filter is placed flat in the liquid tank, and a blower is installed at the air inlet, and the outlet of the blower is provided in the water curtain of the liquid tank. The lower part of the filter.
5、 如权利要求 1一 4中任一所述的空气净化机， 其特征在于： 在液 箱上安装有液位计。  5. The air purifier according to any one of claims 1 to 4, characterized in that: a liquid level gauge is installed on the liquid tank.
6、 如权利要求 5所述的空气净化机， 其特征在于： 机壳内还安装有 紫外线发光管、 光触媒滤网、 活性炭吸附层、 静电除尘网中的至少一种， 进风口处安装有除尘网。  6. The air purifier according to claim 5, further comprising: at least one of an ultraviolet light-emitting tube, a photocatalyst filter, an activated carbon adsorption layer, and an electrostatic dedusting net installed in the casing, and dust removal is installed at the air inlet. network.
PCT/CN2004/000454 2003-09-25 2004-05-08 An air cleaner WO2005028965A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU032537433U CN2654124Y (en) 2003-09-25 2003-09-25 Air purifier
CN03253743.3 2003-09-25

Publications (1)

Publication Number Publication Date
WO2005028965A1 true WO2005028965A1 (en) 2005-03-31

Family

ID=34328404

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2004/000454 WO2005028965A1 (en) 2003-09-25 2004-05-08 An air cleaner

Country Status (2)

Country Link
CN (1) CN2654124Y (en)
WO (1) WO2005028965A1 (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102052710A (en) * 2010-12-10 2011-05-11 邯郸派瑞电器有限公司 Air disinfection machine for dust removal and disinfection
CN105012988A (en) * 2015-05-06 2015-11-04 苏州建鑫建设集团有限公司 Movable air disinfecting and purifying apparatus
CN105020877A (en) * 2015-07-31 2015-11-04 东莞旭科电子制品有限公司 Filter element device of air purifier
EP2772698A4 (en) * 2011-10-25 2015-11-11 Panacea Disinfectant Co Ltd Functional air conditioning device and functional air conditioning method
CN107661532A (en) * 2017-09-21 2018-02-06 浙江绿创生物科技有限公司 A kind of medical air purifying and sterilizing equipment
CN108413542A (en) * 2018-04-27 2018-08-17 苏州市春菊电器有限公司 A kind of sterilization mechanism and its humidifier
CN108571794A (en) * 2018-04-27 2018-09-25 苏州市春菊电器有限公司 A kind of wet curtain waters mechanism and its humidifier
CN108758898A (en) * 2016-04-22 2018-11-06 杭州云蜂工业设计有限公司 A kind of indoor air purifier
CN109855210A (en) * 2019-03-22 2019-06-07 海森林（厦门）净化科技有限公司 Air cleaning unit
CN110170067A (en) * 2019-06-06 2019-08-27 徐千里 A kind of water-borne green air germ virus sweep machine
CN110962550A (en) * 2019-11-07 2020-04-07 西安华运天成通讯科技有限公司 Automatic disinfection equipment for automobile air conditioner
WO2021171174A1 (en) * 2020-02-26 2021-09-02 Philip Morris Products S.A. Multiple stage air purification device
CN113398308A (en) * 2021-03-15 2021-09-17 光大环境科技（中国）有限公司 Evaporation apparatus and evaporation method
CN113436395A (en) * 2021-06-25 2021-09-24 盐城工学院 Intelligent information acquisition display device for epidemic prevention and control
CN113446700A (en) * 2021-06-28 2021-09-28 郝连香 Multifunctional self-cleaning air purification fan
IT202000013972A1 (en) * 2020-06-11 2021-12-11 De Longhi Appliances Srl AIR PURIFICATION AND SANITIZATION EQUIPMENT
EP3943125A1 (en) * 2020-07-21 2022-01-26 Henry Landers Device for disinfecting air in interiors
IT202100014948A1 (en) * 2021-06-08 2022-12-08 Aersafe Srl AIR SANITATION DEVICE
CN115814595A (en) * 2022-11-18 2023-03-21 徐州锦程环保设备有限公司 Clean air purification device
TWI798574B (en) * 2020-08-05 2023-04-11 徐毅珍 Wireless Sterilizer
CN116553796A (en) * 2023-06-26 2023-08-08 定州轼沐环保科技有限公司 Environment-friendly fermentation treatment device for livestock manure
CN116906999A (en) * 2023-09-05 2023-10-20 兴化格林生物制品有限公司 Matched ventilation equipment for sterile supply room of hospital
CN108413542B (en) * 2018-04-27 2024-04-23 苏州市春菊电器有限公司 Sterilization mechanism and humidifier thereof

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100393361C (en) * 2006-04-28 2008-06-11 陕西师范大学 Hanging type air disinfection device for respiratory infectious disease
CN103277844B (en) * 2013-04-27 2015-05-20 林智勇 PM2.5 filtering window functioning at low temperature and high temperature
CN103721527A (en) * 2013-12-27 2014-04-16 杜建中 Method of purifying indoor air by adopting water curtain absorption method
CN103982947A (en) * 2014-03-28 2014-08-13 浙江润祁节能科技有限公司 Indoor air converter
CN103920256B (en) * 2014-04-04 2018-10-16 叶贤忠 Portable type air filter
CN104958973A (en) * 2015-06-24 2015-10-07 贵阳汽车工业技术学校 Small-sized tower-shaped combined waste gas treatment device
CN106247471A (en) * 2016-08-31 2016-12-21 中山圣菲环保科技有限公司 A kind of medicinal liquid volatilization device and there is the air cleaner of this device
CN108904856B (en) * 2018-07-13 2020-03-13 赵贵美 A degassing unit for department of general surgery ward
CN111068094A (en) * 2020-02-13 2020-04-28 北京博卡天诺科技发展有限公司 Filter screen wrapping type air sterilization and disinfection device
CN111998461B (en) * 2020-09-02 2021-08-17 浙江美臣环境科技有限公司 Multifunctional fresh air purifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2314279Y (en) * 1997-07-03 1999-04-14 晏长友 Indoor air filter
CN2336251Y (en) * 1998-03-08 1999-09-01 梁继考 Indoor air purifying machine
JP2000257914A (en) * 1999-03-05 2000-09-22 Techno Ryowa Ltd Sterilizing air conditioning system using strong acidic water
US6248155B1 (en) * 1999-08-13 2001-06-19 Bemis Manufacturing Company Combination humidifier and air purifier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2314279Y (en) * 1997-07-03 1999-04-14 晏长友 Indoor air filter
CN2336251Y (en) * 1998-03-08 1999-09-01 梁继考 Indoor air purifying machine
JP2000257914A (en) * 1999-03-05 2000-09-22 Techno Ryowa Ltd Sterilizing air conditioning system using strong acidic water
US6248155B1 (en) * 1999-08-13 2001-06-19 Bemis Manufacturing Company Combination humidifier and air purifier

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102052710A (en) * 2010-12-10 2011-05-11 邯郸派瑞电器有限公司 Air disinfection machine for dust removal and disinfection
EP2772698A4 (en) * 2011-10-25 2015-11-11 Panacea Disinfectant Co Ltd Functional air conditioning device and functional air conditioning method
CN105012988A (en) * 2015-05-06 2015-11-04 苏州建鑫建设集团有限公司 Movable air disinfecting and purifying apparatus
CN105020877A (en) * 2015-07-31 2015-11-04 东莞旭科电子制品有限公司 Filter element device of air purifier
CN108758898A (en) * 2016-04-22 2018-11-06 杭州云蜂工业设计有限公司 A kind of indoor air purifier
CN107661532A (en) * 2017-09-21 2018-02-06 浙江绿创生物科技有限公司 A kind of medical air purifying and sterilizing equipment
CN108571794B (en) * 2018-04-27 2024-04-23 苏州市春菊电器有限公司 Wet curtain's mechanism of wetting and humidifier thereof
CN108413542A (en) * 2018-04-27 2018-08-17 苏州市春菊电器有限公司 A kind of sterilization mechanism and its humidifier
CN108571794A (en) * 2018-04-27 2018-09-25 苏州市春菊电器有限公司 A kind of wet curtain waters mechanism and its humidifier
CN108413542B (en) * 2018-04-27 2024-04-23 苏州市春菊电器有限公司 Sterilization mechanism and humidifier thereof
CN109855210A (en) * 2019-03-22 2019-06-07 海森林（厦门）净化科技有限公司 Air cleaning unit
CN109855210B (en) * 2019-03-22 2021-01-05 海森林（厦门）净化科技有限公司 Air purifying device
CN110170067A (en) * 2019-06-06 2019-08-27 徐千里 A kind of water-borne green air germ virus sweep machine
CN110962550A (en) * 2019-11-07 2020-04-07 西安华运天成通讯科技有限公司 Automatic disinfection equipment for automobile air conditioner
CN110962550B (en) * 2019-11-07 2023-05-16 西安华运天成通讯科技有限公司 Automatic disinfection equipment for automobile air conditioner
WO2021171174A1 (en) * 2020-02-26 2021-09-02 Philip Morris Products S.A. Multiple stage air purification device
IT202000013972A1 (en) * 2020-06-11 2021-12-11 De Longhi Appliances Srl AIR PURIFICATION AND SANITIZATION EQUIPMENT
EP3943125A1 (en) * 2020-07-21 2022-01-26 Henry Landers Device for disinfecting air in interiors
TWI798574B (en) * 2020-08-05 2023-04-11 徐毅珍 Wireless Sterilizer
CN113398308B (en) * 2021-03-15 2023-11-17 光大环境科技（中国）有限公司 Evaporation device and evaporation method
CN113398308A (en) * 2021-03-15 2021-09-17 光大环境科技（中国）有限公司 Evaporation apparatus and evaporation method
IT202100014948A1 (en) * 2021-06-08 2022-12-08 Aersafe Srl AIR SANITATION DEVICE
WO2022259165A1 (en) * 2021-06-08 2022-12-15 Aersafe Srl Air sanitizing device
CN113436395A (en) * 2021-06-25 2021-09-24 盐城工学院 Intelligent information acquisition display device for epidemic prevention and control
CN113446700A (en) * 2021-06-28 2021-09-28 郝连香 Multifunctional self-cleaning air purification fan
CN113446700B (en) * 2021-06-28 2022-05-06 浙江勒普机电科技有限公司 Multi-functional automatically cleaning air purification fan
CN115814595B (en) * 2022-11-18 2023-09-22 徐州锦程环保设备有限公司 Clean air purifying device
CN115814595A (en) * 2022-11-18 2023-03-21 徐州锦程环保设备有限公司 Clean air purification device
CN116553796A (en) * 2023-06-26 2023-08-08 定州轼沐环保科技有限公司 Environment-friendly fermentation treatment device for livestock manure
CN116553796B (en) * 2023-06-26 2023-12-12 定州轼沐环保科技有限公司 Environment-friendly fermentation treatment device for livestock manure
CN116906999A (en) * 2023-09-05 2023-10-20 兴化格林生物制品有限公司 Matched ventilation equipment for sterile supply room of hospital
CN116906999B (en) * 2023-09-05 2023-11-28 兴化格林生物制品有限公司 Matched ventilation equipment for sterile supply room of hospital

Also Published As

Publication number Publication date
CN2654124Y (en) 2004-11-10

Similar Documents

Publication Publication Date Title
WO2005028965A1 (en) An air cleaner
KR101336147B1 (en) Air cleaning system
KR101791677B1 (en) Wet air cleaner
KR101010559B1 (en) Air purifing apparatus with water
KR102144259B1 (en) disinfection function air purifier
KR100981349B1 (en) Nasty exclusion equipment with water filter
CN208269281U (en) A kind of efficient air cleaning unit of operating room
WO2007022709A1 (en) A combined labyrinthine fluid sterilizing apparatus
WO2007022703A1 (en) A water-spraying air purifying apparatus and the purifying process thereof
KR101152787B1 (en) Toxic subtance removing method of an air cleaner and threrof device
KR20080059959A (en) Air disinfector
KR20190119861A (en) Air purification device
CN109237652A (en) A kind of air cleaning unit with fresh air system
KR20180029939A (en) Wet air cleaner
CN205619463U (en) Efficient air purification device
CN110081534A (en) A kind of air purifier dust-extraction unit
CN113260444B (en) Air purifying device
KR101584056B1 (en) air purifier
KR102091526B1 (en) A dust collector
KR20160135471A (en) Air cleaner with bacteria removal function
CN214746339U (en) Air purifier with sterilization and disinfection functions
KR20070106847A (en) Air cleaning apparatus for using silver solution
CN204513593U (en) Drum-type air purifier
CN113294071A (en) Automatic revolving door that photocatalyst dust removal was disinfected
CN210544288U (en) Air purifying device

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BW BY BZ CA CH CN CO CR CU CZ DK DM DZ EC EE EG ES FI GB GD GE GM HR HU ID IL IN IS JP KE KG KP KZ LC LK LR LS LT LU LV MA MD MK MN MW MX MZ NA NI NO NZ PG PH PL PT RO RU SC SD SE SG SK SY TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ NA SD SZ TZ UG ZM ZW AM AZ BY KG MD RU TJ TM AT BE BG CH CY DE DK EE ES FI FR GB GR HU IE IT MC NL PL PT RO SE SI SK TR BF CF CG CI CM GA GN GQ GW ML MR SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase