CN106288003A - Air purifier and air purification method - Google Patents
Air purifier and air purification method Download PDFInfo
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- CN106288003A CN106288003A CN201610626201.1A CN201610626201A CN106288003A CN 106288003 A CN106288003 A CN 106288003A CN 201610626201 A CN201610626201 A CN 201610626201A CN 106288003 A CN106288003 A CN 106288003A
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- 238000004887 air purification Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 121
- 238000004140 cleaning Methods 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010257 thawing Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims 2
- 238000002604 ultrasonography Methods 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
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- 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
-
- 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
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/016—Pretreatment of the gases prior to electrostatic precipitation by acoustic or electromagnetic energy, e.g. ultraviolet light
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- 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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
-
- 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
- F24F8/108—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 dry filter elements
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- 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
- F24F8/192—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 electrical means, e.g. by applying electrostatic fields or high voltages
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Atmospheric Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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Abstract
Description
技术领域technical field
本发明实施例涉及空气净化器技术领域，具体涉及一种空气净化器及空气净化方法。Embodiments of the present invention relate to the technical field of air purifiers, in particular to an air purifier and an air purifying method.
背景技术Background technique
空气净化器是指能够吸附、分解或转化各种空气污染物(一般包括PM2.5、粉尘、花粉、异味、甲醛之类的装修污染、细菌、过敏原等)，有效提高空气清洁度的产品。Air purifiers are products that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, decoration pollution such as formaldehyde, bacteria, allergens, etc.), and effectively improve air cleanliness .
根据空气净化器针对空气中颗粒物去除技术，主要有机械过滤、高压静电集尘等。According to air purifiers for the removal of particulate matter in the air, there are mainly mechanical filtration, high-voltage electrostatic dust collection, etc.
机械过滤一般主要通过以下四种方式捕获粉尘：直接拦截，惯性碰撞，布朗扩散机理，筛选效应。四种方式均采用滤网，而滤网只能捕捉直径较小的粉尘，而对较大颗粒粉尘(如PM10)除尘效果较差，空气净化率较低，而且除尘时间长，约为1h。而且机械过滤的风阻较大，容易损坏滤网，导致滤网寿命降低，需定期更换，除尘成本较高。Mechanical filtration generally captures dust through the following four methods: direct interception, inertial collision, Brownian diffusion mechanism, and screening effect. The four methods all use filter screens, and the filter screens can only capture dust with a small diameter, but the dust removal effect on larger particles of dust (such as PM10) is poor, the air purification rate is low, and the dust removal time is long, about 1h. Moreover, the wind resistance of mechanical filtration is relatively large, and the filter screen is easily damaged, resulting in a reduction in the life of the filter screen, which needs to be replaced regularly, and the cost of dust removal is high.
高压静电集尘是利用高压静电场使气体电离，从而使尘粒带电吸附到电极上的收尘方法。高压静电集尘风阻虽小，但对较大颗粒和纤维捕集效果差，空气净化率较低，而且除尘时间长，大约4-5min。电极清洗麻烦费时，而且需外接上万伏的电压，容易产生臭氧，形成二次污染。High-voltage electrostatic dust collection is a dust collection method that uses a high-voltage electrostatic field to ionize the gas, so that the dust particles are charged and adsorbed to the electrode. Although the wind resistance of high-voltage electrostatic dust collection is small, the effect of collecting larger particles and fibers is poor, the air purification rate is low, and the dust removal time is long, about 4-5 minutes. Electrode cleaning is troublesome and time-consuming, and requires an external voltage of tens of thousands of volts, which is prone to generate ozone and cause secondary pollution.
发明内容Contents of the invention
有鉴于此，本发明实施例提出一种空气净化器及空气净化方法，可提高空气净化率，增大较大颗粒粉尘的捕尘效果，而且不会产生臭氧造成二次污染。In view of this, the embodiment of the present invention proposes an air purifier and an air purification method, which can improve the air purification rate, increase the dust collection effect of larger particle dust, and will not generate ozone to cause secondary pollution.
本发明提供一种空气净化器，包括排风装置、充能腔和除尘腔，充能腔与除尘腔连通，充能腔上设置有进气口，除尘腔上设置有出气口，排风装置与出气口连通，排风装置用于将除尘腔内的空气排出；充能腔内设置有超声波头，超声波头用于给充能腔内空气中的粉尘充动能；除尘腔内设置有至少两个第一电极，所述至少两个第一电极分别用于吸附除尘腔内空气中的粉尘，并且所述至少两个第一电极的电性相异。The invention provides an air purifier, comprising an exhaust device, a charging chamber and a dust removal chamber, the charging chamber is connected with the dust removal chamber, an air inlet is arranged on the charging chamber, an air outlet is arranged on the dust removal chamber, and the exhaust device Connected with the air outlet, the exhaust device is used to discharge the air in the dust removal chamber; an ultrasonic head is arranged in the charging chamber, and the ultrasonic head is used to charge kinetic energy to the dust in the air in the charging chamber; at least two The at least two first electrodes are respectively used to absorb dust in the air in the dust removal chamber, and the electrical properties of the at least two first electrodes are different.
优选地，还包括第二电极，第二电极设置在充能腔内，第二电极用于给充能腔内空气中的粉尘充电能。Preferably, a second electrode is also included, the second electrode is arranged in the charging chamber, and the second electrode is used to charge the dust in the air in the charging chamber.
优选地，还包括清洗装置，清洗装置包括用于存放清洗液的容纳部、水泵、水槽和用于发送超声波的超声波换能器，超声波换能器安装在水槽的侧壁上，除尘腔位于水槽内并与水槽连通，容纳部通过水泵与水槽连接。Preferably, a cleaning device is also included. The cleaning device includes a container for storing cleaning liquid, a water pump, a water tank, and an ultrasonic transducer for sending ultrasonic waves. The ultrasonic transducer is installed on the side wall of the water tank, and the dust removal chamber is located in the water tank. The interior is connected with the water tank, and the accommodating part is connected with the water tank through a water pump.
优选地，除尘腔内还设置有粉尘浓度检测模块，粉尘浓度检测模块用于检测第一电极上的粉尘浓度，并将粉尘浓度信息发送至主控模块；当粉尘浓度大于第一预定阈值时，主控模块控制清洗装置清洗第一电极；当粉尘浓度小于第二预定阈值时，主控模块控制控制水泵将清洗液抽回容纳部。Preferably, a dust concentration detection module is also provided in the dust removal chamber, and the dust concentration detection module is used to detect the dust concentration on the first electrode, and send the dust concentration information to the main control module; when the dust concentration is greater than the first predetermined threshold, The main control module controls the cleaning device to clean the first electrode; when the dust concentration is lower than the second predetermined threshold, the main control module controls the water pump to pump the cleaning liquid back to the accommodating part.
优选地，在充能腔与除尘腔连通处设置有用于烘干除尘腔的除霜网。Preferably, a defrosting net for drying the dust removal chamber is provided at the place where the charging chamber communicates with the dust removal chamber.
优选地，还包括壳体，清洗装置、排风装置、充能腔和除尘腔均位于壳体内部，壳体包括底盖、上罩盖和两个侧壁，侧壁呈拱形，两个侧壁分别与底盖和上罩盖固定连接，其中一个侧壁上设置有空气入口，上顶盖上设有空气出口，空气入口的位置与进气口适配，空气出口与排风装置的位置适配。Preferably, it also includes a housing, the cleaning device, the exhaust device, the charging chamber and the dust removal chamber are all located inside the housing, the housing includes a bottom cover, an upper cover and two side walls, the side walls are arched, and the two The side walls are respectively fixedly connected with the bottom cover and the upper cover, one of the side walls is provided with an air inlet, and the upper top cover is provided with an air outlet, the position of the air inlet is adapted to the air inlet, and the position of the air outlet is connected with the exhaust device. Position fit.
优选地，还包括用于查看容纳部内部清洗液液位的液位显示板，液位显示板设置在另一侧壁上。Preferably, it also includes a liquid level display panel for viewing the liquid level of the cleaning fluid inside the accommodating part, and the liquid level display panel is arranged on the other side wall.
优选地，在出气口与排风装置之间还设置有用于吸附空气中有害物质的过滤网；在过滤网与排风装置之间还设置有用于对空气进行消毒的消毒装置。Preferably, a filter screen for absorbing harmful substances in the air is also provided between the air outlet and the exhaust device; a disinfection device for disinfecting the air is also provided between the filter screen and the exhaust device.
本发明还提供一种空气净化方法，其包括以下步骤：S110，对需要净化的空气中的粉尘施加超声波，以使粉尘充入动能；S120，对带有动能的粉尘在施加电压，以使所述粉尘吸附在第一电极上。The present invention also provides an air purification method, which includes the following steps: S110, applying ultrasonic waves to the dust in the air to be purified, so that the dust is charged with kinetic energy; S120, applying a voltage to the dust with kinetic energy, so that the The dust is adsorbed on the first electrode.
优选地，S120之后还包括清洗步骤，当第一电极上的粉尘浓度大于第一预定阈值时，对第一电极进行清洗；当第一电极上的粉尘浓度小于第二预定阈值时，停止清洗，将第一电极烘干。Preferably, after S120, a cleaning step is also included. When the dust concentration on the first electrode is greater than the first predetermined threshold, the first electrode is cleaned; when the dust concentration on the first electrode is lower than the second predetermined threshold, the cleaning is stopped. Dry the first electrode.
本发明提供的空气净化器及空气净化方法先通过充能腔对空气中的粉尘充动能，再利用除尘腔中和粉尘动能来进行吸附捕尘，提高较大颗粒粉尘的捕尘效果，可提高空气净化率，提高除尘效率，而且不会产生臭氧造成二次污染；还可自动清洗第一电极，无需对第一电极进行更换，节约使用成本，同时采用超声波除尘，人耳无法识别，达到静音的效果，而且结构简单，生产成本低。The air purifier and the air purification method provided by the present invention first charge kinetic energy to the dust in the air through the charging chamber, and then use the kinetic energy of the dust in the dust removal chamber to absorb and capture dust, so as to improve the dust collection effect of larger particle dust, and can improve The air purification rate improves the dust removal efficiency, and does not generate ozone to cause secondary pollution; it can also automatically clean the first electrode without replacing the first electrode, which saves the cost of use. The effect is simple, and the production cost is low.
附图说明Description of drawings
图1是本发明实施例的空气净化器的剖视图。Fig. 1 is a cross-sectional view of an air cleaner according to an embodiment of the present invention.
图2是本发明实施例的空气净化方法的流程图。Fig. 2 is a flowchart of an air purification method according to an embodiment of the present invention.
具体实施方式detailed description
以下结合附图以及具体实施例，对本发明的技术方案进行详细描述。The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
图1示出了本发明实施例的空气净化器的剖视图，其包括排风装置1、充能腔2和除尘腔3，充能腔2与除尘腔3连通，充能腔2上设置有进气口，除尘腔3上设置有出气口，排风装置1与出气口连通，用于将除尘腔3内的空气排出，充能腔2内设置超声波头(图未示出)，超声波头用于给充能腔2内的空气中的粉尘充动能。除尘腔3内设置有至少两个第一电极4，用于中和粉尘的动能，并吸附除尘腔3内空气中的粉尘，至少两个第一电极的电性相异。Fig. 1 has shown the sectional view of the air purifier of the embodiment of the present invention, and it comprises exhaust device 1, charging chamber 2 and dedusting chamber 3, and charging chamber 2 communicates with dedusting chamber 3, and charging chamber 2 is provided with Air port, the dust removal chamber 3 is provided with an air outlet, and the exhaust device 1 communicates with the air outlet for discharging the air in the dust removal chamber 3, and an ultrasonic head (not shown) is arranged in the charging chamber 2, and the ultrasonic head is used It is used to charge kinetic energy to the dust in the air in the charging chamber 2. At least two first electrodes 4 are arranged in the dust removal chamber 3 for neutralizing the kinetic energy of the dust and absorbing the dust in the air in the dust removal chamber 3 , and the electrical properties of the at least two first electrodes are different.
工作时，启动排风装置1，外界空气由进气口进入充能腔2内，充能腔2内的超声波头给进入充能腔2内的空气中的粉尘充入动能，空气携带具有动能的粉尘进入除尘腔3，除尘腔3内的第一电极4施加相应的电性，空气中的带负电的粉尘向带正电的第一电极移动，带正电的粉尘向另一个第一电极移动，从而将粉尘从空气中捋下，使粉尘吸附在第一电极4上。净化完的空气从出气口处出来，由排风装置1排出。本发明提供的空气净化器通过充能腔2先对空气中的粉尘充能，再利用除尘腔3中和能量进行吸附捕尘，可提高空气净化率，提高除尘效率，不会产生臭氧造成二次污染，而且采用超声波除尘，人耳无法识别，达到静音的效果。When working, start the exhaust device 1, the outside air enters the charging chamber 2 through the air inlet, and the ultrasonic head in the charging chamber 2 fills the dust in the air entering the charging chamber 2 with kinetic energy, and the air carries kinetic energy. The dust enters the dust removal chamber 3, and the first electrode 4 in the dust removal chamber 3 applies the corresponding electrical property, the negatively charged dust in the air moves to the first positive electrode, and the positive dust moves to the other first electrode. Move, so that the dust is removed from the air, and the dust is adsorbed on the first electrode 4. The purified air comes out from the air outlet and is discharged by the exhaust device 1. The air purifier provided by the present invention first charges the dust in the air through the charging chamber 2, and then uses the neutralization energy of the dust removal chamber 3 to absorb and capture dust, which can improve the air purification rate and dust removal efficiency, and will not generate ozone to cause secondary pollution. Secondary pollution, and the use of ultrasonic dust removal, the human ear can not recognize, to achieve the effect of silence.
本发明实施例提供的空气净化器可完全过滤PM2.5和PM10，PM1的空气净化率能达到99.99％。除尘时间约为1min，除尘效率高。The air purifier provided by the embodiment of the present invention can completely filter PM2.5 and PM10, and the air purification rate of PM1 can reach 99.99%. The dust removal time is about 1min, and the dust removal efficiency is high.
在本发明的实施例中，除尘腔3和充能腔2的工作电压均采用电压逆变方式实现，电流毫安级别，安全系数高。In the embodiment of the present invention, both the working voltages of the dust removal chamber 3 and the charging chamber 2 are realized by voltage inversion, and the current is in milliampere level, and the safety factor is high.
在本发明的实施例中，除尘腔3内的第一电极采用成对设置，可设置为1对第一电极，多对第一电极。每对第一电极中的两个第一电极的电性相异。每对第一电极相对设置。第一电极采用电极板。In the embodiment of the present invention, the first electrodes in the dust removal chamber 3 are arranged in pairs, and can be arranged as one pair of first electrodes or multiple pairs of first electrodes. The electrical properties of the two first electrodes in each pair of first electrodes are different. Each pair of first electrodes is oppositely arranged. The first electrode is an electrode plate.
进一步地，空气净化器还包括第二电极，第二电极设置在充能腔内，第二电极用于给充能腔内空气中的粉尘充电能。第二电极可以成对设置，也可单个设置。Further, the air cleaner further includes a second electrode, the second electrode is arranged in the charging chamber, and the second electrode is used to charge the dust in the air in the charging chamber. The second electrodes can be arranged in pairs or individually.
在本发明的实施例中，空气净化器还包括清洗装置，清洗装置位于壳体内部，其包括用于存放清洗液的容纳部11、水泵12、水槽14和用于发送超声波的超声波换能器13，超声波换能器13安装在水槽14的侧壁上，除尘腔3位于水槽14内并与水槽14连通，容纳部11通过水泵12与水槽14连接。清洗时，通过水泵12将清洗液抽入水槽14内，以清洗第一电极4。通过清洗装置对第一电极4进行清洗，无需装卸和更换第一电极4，提高了除尘效率，降低除尘成本。水泵12和排风扇的电机采用直流无刷电机，电机功率低。超声波换能器为间歇性工作，降低了能耗，节约使用成本。In the embodiment of the present invention, the air purifier also includes a cleaning device, which is located inside the housing and includes a container 11 for storing cleaning fluid, a water pump 12, a water tank 14 and an ultrasonic transducer for sending ultrasonic waves. 13. The ultrasonic transducer 13 is installed on the side wall of the water tank 14, the dust removal chamber 3 is located in the water tank 14 and communicated with the water tank 14, and the receiving part 11 is connected with the water tank 14 through the water pump 12. During cleaning, the cleaning solution is pumped into the water tank 14 by the water pump 12 to clean the first electrode 4 . The first electrode 4 is cleaned by the cleaning device without loading, unloading and replacement of the first electrode 4, which improves the dust removal efficiency and reduces the dust removal cost. The motor of water pump 12 and exhaust fan adopts DC brushless motor, and motor power is low. The ultrasonic transducer works intermittently, which reduces energy consumption and saves the cost of use.
进一步地，在充能腔2与除尘腔3连通处设置有除霜网7，用于烘干除尘腔3。对第一电极4清洗完成后，清洗液抽回容纳部后，除霜网7对除尘仓进行干燥。Further, a defrosting net 7 is provided at the connection between the charging chamber 2 and the dust removal chamber 3 for drying the dust removal chamber 3 . After the cleaning of the first electrode 4 is completed, the cleaning solution is drawn back to the accommodating part, and the defrosting net 7 dries the dust removal chamber.
进一步地，空气净化器还包括主控模块，主控模块分别与排风装置1、第二电极、超声波头、第一电极4、水泵、超声波换能器13、除霜网7电连接。主控模块可采用单片机。在本实施例中，主控模块采用MSP430系列16位超低功耗单片机。Further, the air purifier also includes a main control module, which is electrically connected to the exhaust device 1, the second electrode, the ultrasonic head, the first electrode 4, the water pump, the ultrasonic transducer 13, and the defrosting net 7 respectively. The main control module can adopt a single-chip microcomputer. In this embodiment, the main control module adopts MSP430 series 16-bit ultra-low power consumption single-chip microcomputer.
进一步地，除尘腔3内设置有粉尘浓度检测模块，用于检测第一电极4上粉尘的浓度，并将粉尘浓度发送至主控模块，当粉尘浓度大于第一预定阈值时，主控模块控制清洗装置清洗第一电极4；当粉尘浓度小于第二预定阈值时，主控模块控制超声波换能器13停止工作，并且主控模块控制水泵，将清洗液抽回容纳部11。Further, a dust concentration detection module is provided in the dust removal chamber 3 for detecting the concentration of dust on the first electrode 4 and sending the dust concentration to the main control module. When the dust concentration is greater than the first predetermined threshold, the main control module controls The cleaning device cleans the first electrode 4; when the dust concentration is lower than the second predetermined threshold, the main control module controls the ultrasonic transducer 13 to stop working, and the main control module controls the water pump to pump the cleaning liquid back to the accommodating part 11.
在本发明的其他实施例中，除尘腔3内设置有计时器，计时器与主控模块电连接，当第一电极4的工作时间大于预定时间阈值时，主控模块控制清洗装置清洗第一电极4。In other embodiments of the present invention, a timer is provided in the dust removal chamber 3, and the timer is electrically connected to the main control module. When the working time of the first electrode 4 is greater than a predetermined time threshold, the main control module controls the cleaning device to clean the first Electrode 4.
在本发明的实施例中，空气净化器还包括壳体，排风装置1、充能腔2和除尘腔3均位于壳体内部。为了方便空气净化器的装卸，壳体包括底盖、上罩盖和两个侧壁，侧壁呈拱形，两个侧壁分别与底盖和上罩盖固定连接，其中一个侧壁上设置有空气入口8，上顶盖上设有空气出口9，空气入口8的位置与进气口适配，空气出口9与排风装置1的位置适配。In the embodiment of the present invention, the air cleaner further includes a casing, and the exhaust device 1 , the charging chamber 2 and the dust removal chamber 3 are all located inside the casing. In order to facilitate the loading and unloading of the air purifier, the housing includes a bottom cover, an upper cover and two side walls. There is an air inlet 8, an air outlet 9 is arranged on the top cover, the position of the air inlet 8 is adapted to the air inlet, and the position of the air outlet 9 is adapted to the position of the exhaust device 1.
进一步地，上顶盖上还设置有显示屏10，显示屏10与主控模块连接，用于显示空气净化器的工作状态和输入指令，当主控模块接收到输入指令时，控制排风装置1、第二电极、超声波头、第一电极4工作。Further, a display screen 10 is also provided on the upper top cover, and the display screen 10 is connected with the main control module for displaying the working status and input instructions of the air purifier. When the main control module receives the input instructions, it controls the exhaust device 1. The second electrode, the ultrasonic head, and the first electrode 4 work.
进一步地，侧壁上设置有用于取放容纳部的门15，以方便对容纳部内的清洗液进行更换。Further, a door 15 for accessing the accommodating part is provided on the side wall, so as to facilitate replacement of the cleaning liquid in the accommodating part.
进一步地，底盖的底部设置有用于移动壳体的滚轮。在本实施例中，滚轮的数量为4个。Further, the bottom of the bottom cover is provided with rollers for moving the housing. In this embodiment, the number of rollers is four.
在本发明的实施例中，充能腔2为上下两层，上下两层连通，上下两层中均布置有第二电极和超声波头，每一个第二电极对应一个超声波头。In the embodiment of the present invention, the charging chamber 2 has two upper and lower layers, and the upper and lower layers are connected. Both the upper and lower layers are arranged with second electrodes and ultrasonic heads, and each second electrode corresponds to an ultrasonic head.
在本发明的实施例中，排风装置1采用排风扇，其安装在上顶盖的下方，正对空气出口9。In the embodiment of the present invention, the air exhaust device 1 adopts an exhaust fan, which is installed under the upper top cover, facing the air outlet 9 .
在本发明的实施例中，在出气口与排风装置1之间还设置有过滤网5，对除尘腔3出来的空气进行二次过滤并吸附空气中的有害物质，提高过滤效果，保证空气干净卫生。如图1所示，过滤网5的数量为四个，上下依次设置在出气口与排风装置1之间。In the embodiment of the present invention, a filter screen 5 is also provided between the air outlet and the air exhaust device 1, and the air coming out of the dust removal chamber 3 is filtered twice and adsorbed harmful substances in the air, so as to improve the filtering effect and ensure the air Clean and hygienic. As shown in FIG. 1 , there are four filter screens 5 , which are sequentially arranged between the air outlet and the exhaust device 1 up and down.
进一步地，在过滤网5与排风装置1之间还设置有消毒装置6，对过滤的空气进行消毒。在本实施例中，消毒装置6采用紫外灯，每对紫外灯分别相对设置在两个侧壁上。Further, a disinfection device 6 is also provided between the filter screen 5 and the exhaust device 1 to sterilize the filtered air. In this embodiment, the disinfection device 6 adopts ultraviolet lamps, and each pair of ultraviolet lamps is respectively arranged oppositely on two side walls.
进一步地，侧壁上设置有液位显示板，液位显示板为透明状，液位显示板的位置与容纳部位置适配，以方便查看容纳部内的清洗液，当清洗液浑浊时进行更换。Further, a liquid level display board is arranged on the side wall, the liquid level display board is transparent, and the position of the liquid level display board matches the position of the accommodating part, so as to facilitate viewing of the cleaning liquid in the accommodating part, and replace it when the cleaning liquid is turbid .
本发明实施例还提供了一种空气净化方法，如图2所示，其包括以下步骤：The embodiment of the present invention also provides a kind of air cleaning method, as shown in Figure 2, it comprises the following steps:
S110，对需要净化的空气中的粉尘施加超声波，以使粉尘充入动能；S110, applying ultrasonic waves to the dust in the air to be purified, so as to charge the dust with kinetic energy;
S120，对带有动能的粉尘施加电压，以使粉尘吸附在电极板上，实现除尘。S120, applying a voltage to the dust with kinetic energy, so that the dust is adsorbed on the electrode plate to realize dust removal.
在S120之后还包括清洗步骤，当第一电极上的粉尘浓度大于第一预定阈值时，对第一电极进行清洗，当第一电极上的粉尘浓度小于第二预定阈值时，停止清洗，并将第一电极烘干。After S120, a cleaning step is also included. When the dust concentration on the first electrode is greater than the first predetermined threshold, the first electrode is cleaned, and when the dust concentration on the first electrode is lower than the second predetermined threshold, the cleaning is stopped, and the The first electrode is dried.
以上，结合具体实施例对本发明的技术方案进行了详细介绍，所描述的具体实施例用于帮助理解本发明的思想。本领域技术人员在本发明具体实施例的基础上做出的推导和变型也属于本发明保护范围之内。Above, the technical solution of the present invention has been introduced in detail in conjunction with specific embodiments, and the described specific embodiments are used to help understand the idea of the present invention. Derivations and modifications made by those skilled in the art on the basis of the specific embodiments of the present invention also fall within the protection scope of the present invention.
Claims (10)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741063A (en) * | 2017-12-04 | 2018-02-27 | 佛山智北汇科技有限公司 | A kind of vehicular has the powder purification apparatus of function of ultraviolet sterilization |
| CN110410956A (en) * | 2019-07-31 | 2019-11-05 | 广东美的制冷设备有限公司 | Air cleaning unit and its control method |
| CN111706931A (en) * | 2020-05-26 | 2020-09-25 | 江苏中科睿赛污染控制工程有限公司 | A kind of underground position self-regenerating air purification system and its treatment method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0496092A2 (en) * | 1991-01-25 | 1992-07-29 | Giannantonio Nardotto | Electrostatic gas cleaner |
| EP1279439A2 (en) * | 2001-07-23 | 2003-01-29 | Matsushita Electric Industrial Co., Ltd. | Electric dust collector, method of collecting dust and blower using the same |
| GB2415627A (en) * | 2004-06-28 | 2006-01-04 | Se Kit Yuen | Electro-optical air purifier |
| CN1991259A (en) * | 2005-12-30 | 2007-07-04 | 张跃 | Self-cleaning type air treatment machine |
| KR100734987B1 (en) * | 2005-07-29 | 2007-07-06 | 산요덴키가부시키가이샤 | Air cleaner |
| CN103286006A (en) * | 2012-02-28 | 2013-09-11 | 王长皓 | Method and device for purifying oil smoke in no-clean static way |
| CN103303103A (en) * | 2013-06-06 | 2013-09-18 | 开平市中铝实业有限公司 | Automotive air purifying device |
| CN103394257A (en) * | 2013-07-29 | 2013-11-20 | 汉王科技股份有限公司 | Electrostatic air purification device and method |
| CN103463974A (en) * | 2013-09-24 | 2013-12-25 | 林天安 | Electro-catalytic air purifier and air purification method thereof |
| CN103639055A (en) * | 2013-06-18 | 2014-03-19 | 戴若夫 | Water storage type cleaning method applicable to electrostatic filter |
| CN103909016A (en) * | 2014-01-28 | 2014-07-09 | 浙江吉天环保科技有限公司 | Acoustic deashing and dedusting device |
| CN205897366U (en) * | 2016-08-02 | 2017-01-18 | 王彦宸 | Air purifier |
-
2016
- 2016-08-02 CN CN201610626201.1A patent/CN106288003A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0496092A2 (en) * | 1991-01-25 | 1992-07-29 | Giannantonio Nardotto | Electrostatic gas cleaner |
| EP1279439A2 (en) * | 2001-07-23 | 2003-01-29 | Matsushita Electric Industrial Co., Ltd. | Electric dust collector, method of collecting dust and blower using the same |
| GB2415627A (en) * | 2004-06-28 | 2006-01-04 | Se Kit Yuen | Electro-optical air purifier |
| KR100734987B1 (en) * | 2005-07-29 | 2007-07-06 | 산요덴키가부시키가이샤 | Air cleaner |
| CN1991259A (en) * | 2005-12-30 | 2007-07-04 | 张跃 | Self-cleaning type air treatment machine |
| CN103286006A (en) * | 2012-02-28 | 2013-09-11 | 王长皓 | Method and device for purifying oil smoke in no-clean static way |
| CN103303103A (en) * | 2013-06-06 | 2013-09-18 | 开平市中铝实业有限公司 | Automotive air purifying device |
| CN103639055A (en) * | 2013-06-18 | 2014-03-19 | 戴若夫 | Water storage type cleaning method applicable to electrostatic filter |
| CN103394257A (en) * | 2013-07-29 | 2013-11-20 | 汉王科技股份有限公司 | Electrostatic air purification device and method |
| CN103463974A (en) * | 2013-09-24 | 2013-12-25 | 林天安 | Electro-catalytic air purifier and air purification method thereof |
| CN103909016A (en) * | 2014-01-28 | 2014-07-09 | 浙江吉天环保科技有限公司 | Acoustic deashing and dedusting device |
| CN205897366U (en) * | 2016-08-02 | 2017-01-18 | 王彦宸 | Air purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741063A (en) * | 2017-12-04 | 2018-02-27 | 佛山智北汇科技有限公司 | A kind of vehicular has the powder purification apparatus of function of ultraviolet sterilization |
| CN110410956A (en) * | 2019-07-31 | 2019-11-05 | 广东美的制冷设备有限公司 | Air cleaning unit and its control method |
| CN111706931A (en) * | 2020-05-26 | 2020-09-25 | 江苏中科睿赛污染控制工程有限公司 | A kind of underground position self-regenerating air purification system and its treatment method |
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