WO2024037297A1 - 一种介质阻挡放电大气净化设备 - Google Patents

一种介质阻挡放电大气净化设备 Download PDF

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Publication number
WO2024037297A1
WO2024037297A1 PCT/CN2023/109134 CN2023109134W WO2024037297A1 WO 2024037297 A1 WO2024037297 A1 WO 2024037297A1 CN 2023109134 W CN2023109134 W CN 2023109134W WO 2024037297 A1 WO2024037297 A1 WO 2024037297A1
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Prior art keywords
fixed
seat
fixed box
dielectric barrier
barrier discharge
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PCT/CN2023/109134
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English (en)
French (fr)
Inventor
沈中增
郭燕蕾
余莉萍
吴峰
钮宇翔
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苏州敬天爱人环境科技有限公司
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Publication of WO2024037297A1 publication Critical patent/WO2024037297A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
    • B01D53/323—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00 by electrostatic effects or by high-voltage electric fields
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
    • B08B1/12—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/818—Employing electrical discharges or the generation of a plasma

Definitions

  • the invention belongs to the technical field of air purification equipment, and is specifically a dielectric barrier discharge air purification equipment.
  • a dielectric barrier discharge air purification equipment which includes: a fixed box base; an air guide cover, which is sealed and fixed on one side of the fixed box base through bolts; a connecting pipe, and The center of the circle is fixed on one end of the air guide cover, and an inner fan blade is relatively rotatable in the connecting pipe; a transfer pipe is fixed on the fixed box base, and one end of the transfer pipe is connected to the air guide.
  • the covers are connected; the pre-filter assembly is installed in the fixed box seat.
  • An isolation frame is sealed in the fixed box seat and forms two independent chambers on the left and right.
  • the pre-filter component is fixed on the left side.
  • an electrostatic dust removal and purification component is arranged in an independent chamber on the right side; and a tail exhaust seat is horizontally fixed in the fixed box seat, and one end of the tail exhaust seat is connected to the electrostatic precipitator and purifier The components are connected.
  • the pre-filter assembly includes: a treatment cylinder, fixed in the fixed box seat, one end of the transfer pipe vertically connected to the treatment cylinder; an internal rotating filter cylinder, concentrically passing The bearing is rotated and installed in the treatment barrel, and one end of the transfer pipe is connected with the internal rotating filter barrel; a mounting seat is fixed outside the fixed box seat, and an axial rotation axis is installed in the mounting seat to rotate vertically.
  • tube one end of the axial tube is connected to the internal rotating filter cartridge; a driving motor is installed on the mounting seat, and is connected and driven with the axial tube through gear meshing transmission; and a dust exhaust pipe, It is connected with the axial tube through the mounting seat.
  • the cross-section of the internal swirling filter cartridge is a trapezoidal structure, and the inner wall of the treatment barrel matches the slope of the internal swirling filter cartridge.
  • the electrostatic precipitator purification assembly includes: an airflow chamber, fixed in the fixed box seat, a fixed pipe is transversely connected to one side of the airflow chamber, and one end of the fixed pipe is connected to the pre-filter The components are connected; discharge electrodes are arranged up and down in the fixed box base, and the discharge electrodes are composed of high-voltage motors and ground electrodes; and multiple purification devices are arranged transversely in the fixed box base and are located between the discharge electrodes During this time, one end of the multi-position purification device is connected with the air flow chamber.
  • the multi-position purification device includes: a sealed shaft tube; an inner conduit fixed in the sealed shaft tube, with a plurality of openings provided on the wall of the inner conduit; and an inner membrane plate disposed on Between the sealing shaft tube and the inner conduit, a plurality of guide wheels are provided on the outer wall of the inner conduit, and the inner membrane-coated plate slides and floats on the guide wheels; a cleaning seat is fixed below the sealing shaft tube ; And an internal dust cleaning device, which is arranged in the cleaning seat.
  • the inner dust cleaning device includes: a main driving wheel, which is tilted and rotated on both sides of the cleaning seat, and the inner membrane plate is wound around the main driving wheel; a fixed guide frame, which is horizontally The cross-section is configured as a fan-shaped structure, and the inner film-coated plate is installed in the cleaning seat and is in contact with the fixed guide frame; the brush members are multiple arranged in an array, and each brush member is rotated.
  • a micro motor the output end of which is connected to the brush member; and a dust exhaust seat, which is tilted and fixed below the cleaning seat.
  • the surface of the fixed guide is also provided with a tooth structure, and the contact side edge of the inner membrane plate is provided with corresponding tooth grooves, and both sides of the cleaning seat are embedded with reducers. Shock cotton.
  • the filing teeth on both sides of the brush member on the fixed guide frame have different seals, and abutment wheels are provided with symmetrical sliding positions on both sides of the fixed guide frame, and the fixed guide frame is hinged.
  • the beneficial effects of the present invention are: the present invention is provided with a pre-filter component for preferential filtration of polluted air, greatly reducing the probability of late blockage and reducing maintenance costs, especially the multi-position purification
  • the device can provide high-intensity purification treatment effect.
  • it can also perform internal independent cleaning through the internal dust cleaning device, ensuring efficient purification effect over a long period of time.
  • Figure 1 is a schematic structural diagram of the present invention.
  • Figure 2 is a schematic structural diagram of the pre-filter assembly in the present invention.
  • FIG. 3 is a schematic structural diagram of the electrostatic precipitator purification assembly in the present invention.
  • Figure 4 is a schematic structural diagram of a multi-position purification device in the present invention.
  • Figure 5 is a schematic structural diagram of the internal dust cleaning device in the present invention.
  • a dielectric barrier discharge air purification equipment includes: a fixed box base 1; an air guide cover 11, which is sealed and fixed to one side of the fixed box base 1 through bolts; a connecting pipe 12. Concentrically fixed at one end of the air guide cover 11, the connecting pipe 12 is provided with an inner fan blade that can rotate relatively to increase the air flow rate; the transfer pipe 13 is fixed through the fixed box base 1 On the top, one end of the transfer pipe 13 is connected with the air guide cover 11; the pre-filter assembly 2 is installed in the fixed box seat 1, and an isolation frame is sealed in the fixed box seat 1, and the left and right Two independent chambers are formed, and the pre-filter component 2 is fixed in the independent chamber on the left side; used for priority filtration of polluted atmosphere, which can effectively filter and purify large particles of dust to avoid later blockage; electrostatic precipitator purification component 3. It is arranged in an independent chamber on the right side; and the tail exhaust seat 14 is horizontally fixed in the fixed box seat 1, and one end of the tail exhaust seat
  • the pre-filter assembly 2 includes: a treatment barrel 21, which is fixed in the fixed box seat 1, and one end of the transfer pipe 13 is vertically connected to the treatment barrel 21; an internal rotating filter barrel 22, concentrically arranged in the treatment barrel 21 through bearing rotation, and one end of the transfer pipe 13 is connected with the internal rotation filter cartridge 22; thereby directly introducing the polluted air into the internal rotation filter cartridge; the mounting seat 23 , fixed outside the fixed box seat 1, an axial tube 25 is provided for vertical rotation in the mounting seat 23, and one end of the axial tube 25 is connected to the internal rotating filter cartridge 22; a driving motor 26, It is installed on the mounting seat 23 and is connected to the axial tube 25 through gear meshing transmission, so as to synchronously drive the internal rotating filter cartridge to rotate in a circular motion, and the dust exhaust pipe 24 is connected to the axial tube 25 through the mounting seat. Pipe 25 is connected.
  • the cross-section of the internal swirling filter cartridge 22 has a trapezoidal structure, and the inner wall of the treatment barrel 21 matches the slope of the internal swirling filter cartridge 22, thereby forming a high-speed swirl flow in the treatment barrel. Effect, improve filtration and purification efficiency.
  • the electrostatic precipitator purification assembly 3 includes: an airflow chamber 31, which is fixed in the fixed box base 1. One side of the airflow chamber 31 is transversely connected with a fixed 32 pipe, and one end of the fixed pipe 32 Connected to the pre-filter assembly 2; the discharge electrode 33 is arranged up and down in the fixed box base 1.
  • the discharge electrode 33 is composed of a high-voltage motor and a ground electrode; and a multi-position purification device 4 is arranged transversely in the fixed box base 1.
  • the discharge electrode can cooperate with multiple multi-position purifiers in the power supply state. The device removes dust and purifies the polluted atmosphere.
  • the multi-position purification device 4 includes: a sealed shaft tube 41; an inner conduit 42, which is fixed in the sealed shaft tube 41, and has a plurality of openings on the wall of the inner conduit 42;
  • the coating plate 43 is arranged between the sealing shaft tube 41 and the inner conduit 42.
  • a plurality of guide wheels 44 are provided on the outer wall of the inner conduit 42.
  • the inner coating plate 43 slides and floats on the guide wheels 44.
  • Cleaning seat 45 fixed below the sealing shaft tube 41; and internal dust cleaning device 5, arranged in the cleaning seat 45, especially in long-term use, the inner membrane plate can be rotated and replaced regularly, and through The internal dust cleaning device cleans the main body, thereby reducing the cost of subsequent maintenance and cleaning without affecting normal use.
  • the inner dust cleaning device 5 includes: a main driving wheel 53, which is tilted and rotated on both sides of the cleaning seat 45, and the inner membrane plate 43 is wound around the main driving wheel 53; Realize the transmission and replacement of the inner film-coated plate; the fixed guide frame 51 is set in a fan-shaped cross-section, and the inner film-coated plate 43 is disposed in the cleaning seat 45 and is in contact with the fixed guide frame 51; There are a plurality of brush members 52 arranged in an array, and each brush member 52 is rotatably installed in the fixed guide frame 51; a micro motor 54 has an output end connected to the brush members 52; and dust exhaust The seat 55 is tilted and fixed below the cleaning seat 45, so that the main body of the inner film-coated plate can be cleaned through the brush, and a dust exhaust seat is provided to discharge dust to the outside.
  • the surface of the fixed guide 51 is also provided with a tooth structure
  • the contact side edge of the inner membrane plate 43 is correspondingly provided with tooth grooves, and both sides of the cleaning seat 45 They are all embedded with shock-absorbing cotton 57.
  • there is a tooth structure on the fixed guide to match the tooth grooves on the contact edge of the inner membrane plate to achieve automatic frequency adjustment of the inner membrane plate during transmission. Vibration increases the inertial detachment of dust.
  • the filing tooth seals on both sides of the brush member 52 on the fixed guide frame 51 are different, and abutment wheels 56 are provided on both sides of the fixed guide frame 51 to slide symmetrically.
  • a telescopic guide rod is hingedly connected to the guide frame 51, and one end of the telescopic guide rod is connected to the abutment wheel 56.
  • the tooth grooves on the contact side of the inner coating plate can provide High-frequency self-vibration effect, in which the inner envelope plate can be partially elevated during displacement through the abutment wheel on the corresponding side, thereby corresponding to the filing teeth on the side where it is separated.
  • the ambient atmosphere enters the pre-filter assembly through the air guide cover.
  • the internal rotating filter cartridge can be preliminarily filtered under rotation to discharge large particles of dust to the outside, and the preliminarily filtered ambient atmosphere can enter the airflow.
  • the airflow compartment is diverted from the airflow compartment to each multi-position purification device; and after a period of use, the inner membrane plate can be rotated and replaced, and its surface is cleaned through the internal dust cleaning device, so as not to affect normal operation. Carry out independent maintenance and cleaning when in use to reduce costs.

Abstract

一种介质阻挡放电大气净化设备，其包括：固定箱座（1），所述固定箱座（1）内密封设置有隔离架，并左右形成两个独立腔室；导气罩（11），通过螺栓密封固定在所述固定箱座（1）的一侧；连接管（12），同圆心地固定在所述导气罩（11）的一端，内部可相对转动地设置有内扇叶；转接管（13），贯穿固定在所述固定箱座（1）上，且一端与所述导气罩（11）相连通；前置过滤组件（2），固定在位于左侧的独立腔室内；静电除尘净化组件（3），设置在位于右侧的独立腔室内；以及尾部排气座（14），水平固定在所述固定箱座（1）内，且一端与所述静电除尘净化组件（3）相连通。

Description

一种介质阻挡放电大气净化设备 技术领域
本发明属于大气净化设备技术领域，具体是一种介质阻挡放电大气净化设备。
 背景技术
有机污染物中非甲烷碳氢化合物、酸类等化合物易与大气中OH、O3等反应，不仅造成大气环境污染，还会危及人体健康。目前电晕-介质阻挡放电低温等离子体技术能够将电晕放电与介质阻挡放电协同作用于废气净化中，从而实现废气的降解处理，但在长期净化处理中，堆积的灰尘易对防尘网造成堵塞现象，造成后期净化效率低下，同时，后期检修维护成本较高，不易清理。
 技术问题
因此，本领域技术人员提供了一种介质阻挡放电大气净化设备，以解决上述背景技术中提出的问题。
 技术解决方案
为实现上述目的，本发明提供如下技术方案：一种介质阻挡放电大气净化设备，其包括：固定箱座；导气罩，通过螺栓密封固定在所述固定箱座的一侧；连接管，同圆心的固定在所述导气罩的一端，所述连接管内可相对转动的设置有内扇叶；转接管，贯穿固定在所述固定箱座上，所述转接管的一端与所述导气罩相连通；前置过滤组件，安装在所述固定箱座内，所述固定箱座内密封设置有隔离架，并左右形成两个独立腔室，所述前置过滤组件固定在位于左侧的独立腔室内；静电除尘净化组件，设置在位于右侧的独立腔室内；以及尾部排气座，水平固定在所述固定箱座内，所述尾部排气座的一端与所述静电除尘净化组件相连通。
进一步，作为优选，所述前置过滤组件包括：处理筒，固定在所述固定箱座内，所述转接管的一端垂直穿接在所述处理筒上；内旋滤筒，同圆心的通过轴承转动设置在所述处理筒内，所述转接管的一端与所述内旋滤筒相连通；安装座，固定在所述固定箱座外，所述安装座内竖直转动设置有轴向管，所述轴向管的一端与所述内旋滤筒相连接；驱动电机，安装在所述安装座上，并通过齿轮啮合传动作用与所述轴向管连接传动；以及排尘管，通过安装座与所述轴向管相连通。
进一步，作为优选，所述内旋滤筒的横截面呈梯形结构，且所述处理筒的内壁与所述内旋滤筒斜面相契合。
进一步，作为优选，所述静电除尘净化组件包括：气流仓，固定在所述固定箱座中，所述气流仓的一侧横向连接有固定管，所述固定管的一端与所述前置过滤组件相连接；放电极，上下设置在所述固定箱座内，所述放电极由高压电机与接地电极组成；以及多位净化装置，横向设置在所述固定箱座中，并位于放电极之间，所述多位净化装置的一端与所述气流仓相连通。
进一步，作为优选，所述多位净化装置包括：密封轴管；内导管，固定在所述密封轴管内，所述内导管的管壁上开设有多个通口；内包膜板，设置在所述密封轴管与内导管之间，所述内导管的外壁上设有多个导向轮，所述内包膜板滑动架空在导向轮上；清洁座，固定在所述密封轴管的下方；以及内清灰装置，设置在所述清洁座内。
进一步，作为优选，所述内清灰装置包括：主驱动轮，倾斜转动架设在所述清洁座的两侧位置，所述内包膜板绕接在主驱动轮上；固定导架，其横截面被设置为扇形结构，所述内包膜板穿设在清洁座内，并与所述固定导架相抵靠接触；毛刷件，为排列设置的多个，各所述毛刷件转动设置在所述固定导架内；微型电机，其输出端与所述毛刷件相连接；以及排尘座，倾斜固定在所述清洁座的下方。
进一步，作为优选，所述固定导架的表面还设有锉齿结构，且所述内包膜板的接触侧沿上对应设有齿槽，且所述清洁座的两侧均嵌入设置有减震棉。
进一步，作为优选，所述固定导架上位于毛刷件两侧的锉齿密封各不相同，且所述固定导架上两侧位置对称滑动设置有抵靠轮，所述固定导架上铰接有伸缩导杆，所述伸缩导杆的一端与所述抵靠轮相连接。
 有益效果
与现有技术相比，本发明的有益效果是：本发明中设置有前置过滤组件，用于对污染大气进行优先过滤处理，大大降低后期堵塞几率，降低检修成本，尤其设置的多位净化装置，一方面能提供高强度净化处理效果，另一方面还可通过内清灰装进行内部自主更换清洁，保证长时间段高效净化效果。
 附图说明
图1为本发明的结构示意图。
图2为本发明中前置过滤组件的结构示意图。
图3为本发明中静电除尘净化组件的结构示意图。
图4为本发明中多位净化装置的结构示意图。
图5为本发明中内清灰装置的结构示意图。
图中：1固定箱座、11导气罩、12连接管、13转接管、14尾部排气座、2前置过滤组件、21处理筒、22内旋滤筒、23安装座、24排尘管、25轴向管、26驱动电机、3静电除尘净化组件、31气流仓、32固定管、33放电极、4多位净化装置、41密封轴管、42内导管、43内包膜板、44导向轮、45清洁座、5内清灰装置、51固定导架、52毛刷件、53主驱动轮、54微型电机、55排尘座、56抵靠轮、57减震棉。
 本发明的实施方式
请参阅图1，本发明实施例中，一种介质阻挡放电大气净化设备，其包括：固定箱座1；导气罩11，通过螺栓密封固定在所述固定箱座1的一侧；连接管12，同圆心的固定在所述导气罩11的一端，所述连接管12内可相对转动的设置有内扇叶；提高气流流动速率；转接管13，贯穿固定在所述固定箱座1上，所述转接管13的一端与所述导气罩11相连通；前置过滤组件2，安装在所述固定箱座1内，所述固定箱座1内密封设置有隔离架，并左右形成两个独立腔室，所述前置过滤组件2固定在位于左侧的独立腔室内；用于污染大气的优先过滤，能有效对大颗粒灰尘进行过滤净化，避免后期堵塞；静电除尘净化组件3，设置在位于右侧的独立腔室内；以及尾部排气座14，水平固定在所述固定箱座1内，所述尾部排气座14的一端与所述静电除尘净化组件3相连通，用于将过滤净化后的气体对外排送。
本实施例中，所述前置过滤组件2包括：处理筒21，固定在所述固定箱座1内，所述转接管13的一端垂直穿接在所述处理筒21上；内旋滤筒22，同圆心的通过轴承转动设置在所述处理筒21内，所述转接管13的一端与所述内旋滤筒22相连通；从而直接将污染大气引入至内旋滤筒中；安装座23，固定在所述固定箱座1外，所述安装座23内竖直转动设置有轴向管25，所述轴向管25的一端与所述内旋滤筒22相连接；驱动电机26，安装在所述安装座23上，并通过齿轮啮合传动作用与所述轴向管25连接传动；以便同步驱动内旋滤筒进行圆周旋转，以及排尘管24，通过安装座与所述轴向管25相连通。
作为较佳的实施例，所述内旋滤筒22的横截面呈梯形结构，且所述处理筒21的内壁与所述内旋滤筒22斜面相契合，从而能够在处理筒中形成高速旋流效果，提高过滤净化效率。
本实施例中，所述静电除尘净化组件3包括：气流仓31，固定在所述固定箱座1中，所述气流仓31的一侧横向连接有固定32管，所述固定管32的一端与所述前置过滤组件2相连接；放电极33，上下设置在所述固定箱座1内，所述放电极33由高压电机与接地电极组成；以及多位净化装置4，横向设置在所述固定箱座1中，并位于放电极33之间，所述多位净化装置4的一端与所述气流仓31相连通，也就是说，放电极能够在供电状态下配合多个多位净化装置对污染大气进行除尘净化。
本实施例中，所述多位净化装置4包括：密封轴管41；内导管42，固定在所述密封轴管41内，所述内导管42的管壁上开设有多个通口；内包膜板43，设置在所述密封轴管41与内导管42之间，所述内导管42的外壁上设有多个导向轮44，所述内包膜板43滑动架空在导向轮44上；清洁座45，固定在所述密封轴管41的下方；以及内清灰装置5，设置在所述清洁座45内，尤其在长期使用中，内包膜板能够进行定期旋转更替，并通过内清灰装置对其进行主体清洁，从而降低后期维护清理成本，同时不影响正常使用工作。
本实施例中，所述内清灰装置5包括：主驱动轮53，倾斜转动架设在所述清洁座45的两侧位置，所述内包膜板43绕接在主驱动轮53上；以实现内包膜板的传输更替；固定导架51，其横截面被设置为扇形结构，所述内包膜板43穿设在清洁座45内，并与所述固定导架51相抵靠接触；毛刷件52，为排列设置的多个，各所述毛刷件52转动设置在所述固定导架51内；微型电机54，其输出端与所述毛刷件52相连接；以及排尘座55，倾斜固定在所述清洁座45的下方，从而通过毛刷件实现内包膜板主体清洁，并有排尘座将灰尘对外排出。
作为较佳的实施例，所述固定导架51的表面还设有锉齿结构，且所述内包膜板43的接触侧沿上对应设有齿槽，且所述清洁座45的两侧均嵌入设置有减震棉57，尤其，针对黏附性灰尘，有固定导架上的锉齿结构配合内包膜板接触侧沿上的齿槽，以实现内包膜板在传输中的频率自振，提高灰尘惯性脱离。
本实施例中，所述固定导架51上位于毛刷件52两侧的锉齿密封各不相同，且所述固定导架51上两侧位置对称滑动设置有抵靠轮56，所述固定导架51上铰接有伸缩导杆，所述伸缩导杆的一端与所述抵靠轮56相连接，尤其在锉齿密度越高时，配合内包膜板接触侧沿上的齿槽能够提供高频自振效果，此中，可通过对应侧的抵靠轮在位移中将内包膜板局部架空，从而对应脱离所在侧的锉齿。
 工业实用性
具体地，环境大气通过导气罩进入前置过滤组件中，此时内旋滤筒在旋转下能够对其进行初步过滤，以便将大颗粒灰尘对外排出，而初步过滤后的环境大气可进入气流仓，并从气流仓分流至各多位净化装置中；而在一段时间使用后，内包膜板能够进行自旋传输更替，并通过内清灰装置对其进行表面清洁，从而在不影响正常使用的情况下进行自主维护清理，降低成本。
上所述的，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (8)

  1. 一种介质阻挡放电大气净化设备，其特征在于：其包括：
    固定箱座(1)；
    导气罩(11)，通过螺栓密封固定在所述固定箱座(1)的一侧；
    连接管(12)，同圆心的固定在所述导气罩(11)的一端，所述连接管(12)内可相对转动的设置有内扇叶；
    转接管(13)，贯穿固定在所述固定箱座(1)上，所述转接管(13)的一端与所述导气罩(11)相连通；
    前置过滤组件(2)，安装在所述固定箱座(1)内，所述固定箱座(1)内密封设置有隔离架，并左右形成两个独立腔室，所述前置过滤组件(2)固定在位于左侧的独立腔室内；
    静电除尘净化组件(3)，设置在位于右侧的独立腔室内；以及
    尾部排气座(14)，水平固定在所述固定箱座(1)内，所述尾部排气座(14)的一端与所述静电除尘净化组件(3)相连通。
  2. 根据权利要求1所述的一种介质阻挡放电大气净化设备，其特征在于：所述前置过滤组件(2)包括：
    处理筒(21)，固定在所述固定箱座(1)内，所述转接管(13)的一端垂直穿接在所述处理筒(21)上；
    内旋滤筒(22)，同圆心的通过轴承转动设置在所述处理筒(21)内，所述转接管(13)的一端与所述内旋滤筒(22)相连通；
    安装座(23)，固定在所述固定箱座(1)外，所述安装座(23)内竖直转动设置有轴向管(25)，所述轴向管(25)的一端与所述内旋滤筒(22)相连接；
    驱动电机(26)，安装在所述安装座(23)上，并通过齿轮啮合传动作用与所述轴向管(25)连接传动；以及
    排尘管(24)，通过安装座与所述轴向管(25)相连通。
  3. 根据权利要求2所述的一种介质阻挡放电大气净化设备，其特征在于：所述内旋滤筒(22)的横截面呈梯形结构，且所述处理筒(21)的内壁与所述内旋滤筒(22)斜面相契合。
  4. 根据权利要求1所述的一种介质阻挡放电大气净化设备，其特征在于：所述静电除尘净化组件(3)包括：
    气流仓(31)，固定在所述固定箱座(1)中，所述气流仓(31)的一侧横向连接有固定(32)管，所述固定管(32)的一端与所述前置过滤组件(2)相连接；
    放电极(33)，上下设置在所述固定箱座(1)内，所述放电极(33)由高压电机与接地电极组成；以及
    多位净化装置(4)，横向设置在所述固定箱座(1)中，并位于放电极(33)之间，所述多位净化装置(4)的一端与所述气流仓(31)相连通。
  5. 根据权利要求4所述的一种介质阻挡放电大气净化设备，其特征在于：所述多位净化装置(4)包括：
    密封轴管(41)；
    内导管(42)，固定在所述密封轴管(41)内，所述内导管(42)的管壁上开设有多个通口；
    内包膜板(43)，设置在所述密封轴管(41)与内导管(42)之间，所述内导管(42)的外壁上设有多个导向轮(44)，所述内包膜板(43)滑动架空在导向轮(44)上；
    清洁座(45)，固定在所述密封轴管(41)的下方；以及
    内清灰装置(5)，设置在所述清洁座(45)内。
  6. 根据权利要求5所述的一种介质阻挡放电大气净化设备，其特征在于：所述内清灰装置(5)包括：
    主驱动轮(53)，倾斜转动架设在所述清洁座(45)的两侧位置，所述内包膜板(43)绕接在主驱动轮(53)上；
    固定导架(51)，其横截面被设置为扇形结构，所述内包膜板(43)穿设在清洁座(45)内，并与所述固定导架(51)相抵靠接触；
    毛刷件(52)，为排列设置的多个，各所述毛刷件(52)转动设置在所述固定导架(51)内；
    微型电机(54)，其输出端与所述毛刷件(52)相连接；以及
    排尘座(55)，倾斜固定在所述清洁座(45)的下方。
  7. 根据权利要求6所述的一种介质阻挡放电大气净化设备，其特征在于：所述固定导架(51)的表面还设有锉齿结构，且所述内包膜板(43)的接触侧沿上对应设有齿槽，且所述清洁座(45)的两侧均嵌入设置有减震棉(57)。
  8. 根据权利要求7所述的一种介质阻挡放电大气净化设备，其特征在于：所述固定导架(51)上位于毛刷件(52)两侧的锉齿密封各不相同，且所述固定导架(51)上两侧位置对称滑动设置有抵靠轮(56)，所述固定导架(51)上铰接有伸缩导杆，所述伸缩导杆的一端与所述抵靠轮(56)相连接。
PCT/CN2023/109134 2022-08-19 2023-07-25 一种介质阻挡放电大气净化设备 WO2024037297A1 (zh)

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