WO2018032735A1 - 具有离子净化功能的中央新风系统 - Google Patents

具有离子净化功能的中央新风系统 Download PDF

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WO2018032735A1
WO2018032735A1 PCT/CN2017/073291 CN2017073291W WO2018032735A1 WO 2018032735 A1 WO2018032735 A1 WO 2018032735A1 CN 2017073291 W CN2017073291 W CN 2017073291W WO 2018032735 A1 WO2018032735 A1 WO 2018032735A1
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air
air inlet
inlet pipe
ion
pipe
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PCT/CN2017/073291
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English (en)
French (fr)
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夏明宝
夏亮
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蓝海永乐(江苏)新材料有限公司
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Publication of WO2018032735A1 publication Critical patent/WO2018032735A1/zh

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, 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
    • F24F8/108Treatment, 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, 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
    • F24F8/192Treatment, 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

Definitions

  • the invention relates to a central fresh air system, in particular to a central fresh air system with an ion purification function.
  • the current high-rise residential interior needs fresh air, it is basically obtained in two ways: one is the air total heat exchanger, and the other is to open the external wall window.
  • the working principle of the air total heat exchanger is that the new fan installed in the total heat exchanger introduces the outdoor fresh air into the room through the pipeline, and the indoor exhaust fan is installed by the exhaust fan installed on the other side of the total heat exchanger.
  • the air is discharged to the outside through the pipeline, and the fresh air and the exhaust air exchange heat in the total heat exchanger.
  • the total heat exchanger is large in size and requires a certain amount of lifting space. Since two pipes for air supply and exhaust must be installed, the pipeline is relatively complicated. The most important thing is that the fresh air is not treated and the outdoor air pollution cannot be controlled.
  • the total heat exchanger will also transfer the indoor pollutants to the fresh air, causing secondary pollution.
  • window ventilation is undoubtedly the easiest way to get fresh air, but as we all know, the pollution of the atmosphere is quite serious now. At the same time as the new wind enters, the harmful air outside is also indoors, and the indoor air is polluted twice. health.
  • the present invention provides a central fresh air system having an ion purification function, which can solve the problem that the existing purification device has a complicated pipeline and cannot filter contaminated particles in the outdoor air.
  • a central fresh air system with an ion purification function includes an air inlet pipe, an air outlet pipe, a tank body, a blower and an ion purifying device, wherein an air inlet of one end of the air inlet pipe is open to the outside, and the other end of the air inlet pipe is connected to One end of the box, the other end of the box is connected to the other One end of the air duct is described, the air supply opening at the other end of the air outlet pipe is opened at the entrance of the indoor total air duct, the ion purifying device and the air blower are disposed in the box body, the ion purifying device is close to the air inlet pipe, and the ion purifying device can pass the air And purification, the blower is close to the outlet duct, and the blower can make the wind flow from the outside to the indoor.
  • the ion purification device includes an ionization device and a collection device, and the collection device is disposed in a casing between the air blower and the air inlet pipe, and the collection device is capable of adsorbing dust and passing air.
  • the ionizing device is disposed in a box between the collecting device and the air inlet pipe, the ionizing device enables a unidirectional charge of the pollutant, and the collecting device is provided with a unidirectional charge opposite to the pollutant One-way charge.
  • a coarse filter net is disposed, and the coarse filter net is disposed on a side of the tank body adjacent to the air inlet of the air inlet pipe.
  • the indoor total air duct includes a main pipe and a branch pipe that communicate with each other, and the branch pipe opens in a user room.
  • an electric damper which controls the opening and closing of the branch pipe.
  • the branch duct air outlet is provided with at least one of a humidifying device, a refrigerating device, and a heating device.
  • the invention has the beneficial effects that: by providing an ion purifying device, one end of the ion purifying device is connected to the air inlet pipe, and the other end is connected with the air outlet pipe, and the ion purifying device is provided with an ionizing device and a collecting device to purify the indoor air.
  • the blower works, and the outdoor air enters the ion purification device through the air inlet pipe.
  • the coarse filter screen performs preliminary filtration on the air to filter out large particles of dust in the air, and then the ionization device performs the filtered air. Ion filtration, which brings unidirectional charge to fine particles, microorganisms and chemical pollutants in the air.
  • the collection device collects and treats particles such as fine particles, microorganisms and chemical pollutants with unidirectional charge in the air.
  • the air is sent into the room through the air outlet pipe by the blower.
  • the central fresh air system with ion purification function of the present invention is not only simple in structure, but also can filter out the pollution particles in the outdoor air.
  • FIG. 1 is a schematic structural view of a central fresh air system having an ion purification function according to the present invention
  • FIG. 2 is a schematic view showing the structure of a central fresh air system having an ion purification function installed in the room.
  • the invention discloses a central fresh air system with an ion purification function, comprising an air inlet pipe 1, an air outlet pipe 2, a tank body 3, a blower 8 and an ion purifying device, wherein an air inlet opening at one end of the air inlet pipe 1 is open outside
  • the other end of the air inlet pipe 1 is connected to one end of the casing 3, and the other end of the air tank 3 is connected to one end of the air outlet pipe 2, and the air supply opening at the other end of the air outlet pipe 2 is open at the entrance of the indoor total air duct.
  • the ion purifying device and the blower 8 are disposed in the casing 3, and the ion purifying device is adjacent to the air inlet pipe 1.
  • the ion purifying device can pass and purify the air, and the blower 8 is close to the air outlet pipe 2, and the air blower can flow the wind from the outside into the room.
  • the outdoor air enters the ion purification device from the air inlet pipe 1, and filters out pollutants such as particles, chemicals, and organisms in the air, and the purified air enters the room through the blower from the air supply port of the air outlet pipe 2.
  • the ion purification device comprises an ionization device 5 and a collection device 6, the collection device 6 being disposed in a tank 3 between the blower 8 and the air inlet duct 1, the collection device being capable of adsorbing dust And passing air, the ionization device 5 is disposed in the casing 3 between the collecting device and the air inlet pipe 1, the ionizing device can make the pollutants have a unidirectional charge, and the collecting device is provided with The pollutant has a unidirectional charge with a unidirectional charge opposite thereto (so that the pollutant is adsorbed on the collecting device, and when the pollutant (mainly dust) is often cleaned, it is a prior art, and the principle is not detailed in this example. ).
  • the ion purifying device is further provided with a coarse filter net 4, which is disposed in a side of the tank 3 near the air inlet of the air inlet duct 1.
  • the coarse filter net performs preliminary filtering on the air to filter out large particles of dust in the air, and then the ionizing device performs ion filtering on the filtered air.
  • the collecting device collects and treats small particles, microorganisms and chemical pollutants with unidirectional charge in the air, and the purified air passes through the air.
  • the tube is sent into the room by a blower.
  • the indoor total air duct includes a main duct 12 and a branch duct 13 that communicate with each other, and the branch duct 13 opens into the user compartment 9.
  • an electric damper is also provided, which controls the opening and closing of the branch pipe.
  • At least one of a humidifying device, a refrigerating device, and a heating device is further provided at the air outlet of the branch pipe. It is convenient for users to diversify.
  • the use process of the invention is: the roof of the high-rise is combined with the elevator machine room 11, and a new air outlet is opened on the outer wall of the machine room, the air inlet of the air inlet pipe 1 is a fresh air outlet, and the insect-proof filter net is added in the box body, and the The ion ultra-clean treatment new fan unit box 3 is installed in the machine room, and the fresh air entering the outdoor is processed and sent to the building-specific air passage from the top to the bottom by the main air supply pipe.
  • a branch pipe is opened on the main air supply pipe of each floor, a constant flow fan is installed, the branch pipe is introduced into the household, and an electric damper is set up, which is centrally controlled by the property company.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Electrostatic Separation (AREA)

Abstract

一种具有离子净化功能的中央新风系统,包括进风管(1)、出风管(2)、箱体(3)、送风机(8)和离子净化装置,进风管(1)一端的进风口开口于室外,进风管(1)另一端相通连接于箱体(3)一端,箱体(3)另一端相通连接于所述出风管(2)一端,所述出风管(2)另一端的送风口开口于室内总风管入口,离子净化装置和送风机(8)设于箱体(3)中,离子净化装置靠近进风管(1),离子净化装置能使空气通过和净化,送风机(8)靠近出风管(2),送风机(8)能使风从室外流向室内。

Description

具有离子净化功能的中央新风系统 技术领域
本发明涉及一种中央新风系统,具体是涉及一种具有离子净化功能的中央新风系统。
背景技术
目前的高层住宅室内需要新风的话,基本是通过两种途径获得:一种为空气全热交换器,另一种为打开外墙窗户。
其中,空气全热交换器的工作原理为,安装在全热交换器内的新风机将室外新风通过管道引入室内,另外,再由安装在全热交换器内另一侧的排风机将室内污浊空气通过管道排到室外,新风与排风在全热交换器内进行热交换。全热交换器体积较大,需要一定的吊装空间,由于必须安装送排风两根管道,所以管路相对复杂,最关键的是对新风没有进行处理,无法控制室外空气的污染,不仅如此,全热交换器还会把室内的污浊物转给新风,造成二次污染。
而采用开窗通风无疑是得到新风的最简单方法,但是众所周知,现在大气的污染相当严重,新风进入的同时,室外的有害空气也大量进入室内,对室内空气进行二次污染,不利人员的身体健康。
发明内容
为了克服上述缺陷,本发明提供一种具有离子净化功能的中央新风系统,该系统可以解决现有的净化装置管路复杂并无法过滤室外空气中污染颗粒的问题。
本发明为了解决其技术问题所采用的技术方案是:
一种具有离子净化功能的中央新风系统,包括进风管、出风管、箱体、送风机和离子净化装置,所述进风管一端的进风口开口于室外,进风管另一端相通连接于箱体一端,箱体另一端相通连接于所 述出风管一端,所述出风管另一端的送风口开口于室内总风管入口,离子净化装置和送风机设于箱体中,离子净化装置靠近进风管,离子净化装置能使空气通过和净化,送风机靠近出风管,送风机能使风从室外流向室内。
本发明为了解决其技术问题所采用的进一步技术方案是:
进一步地说,所述离子净化装置包括电离设备和收集设备,所述收集设备设于所述送风机与所述进风管之间的箱体内,所述收集设备能够吸附灰尘并使空气通过,所述电离设备设于所述收集设备与所述进风管之间的箱体内,所述电离设备能使污染物带单向电荷,收集设备上设有与所述污染物所带单向电荷相反的单向电荷。
进一步地,设有粗效过滤网,该粗效过滤网设于箱体内靠近所述进风管进风口的一侧。
进一步地,所述室内总风管包括相互连通的主管道和支管道,支管道开口于用户室内。
进一步地,设有电动风阀,该电动风阀控制支管道的通断。
进一步地,支管道出风口设有加湿装置、制冷装置、加热装置中的至少一个。
本发明的有益效果是:通过设置离子净化装置,该离子净化装置一端与进风管连通,另一端与出风管连通,且该离子净化装置内设有电离设备、收集设备,净化室内空气时,送风机工作,室外空气通过进风管进入离子净化装置,首先,粗效过滤网对空气做初步过滤,将空气中的大颗粒灰尘等过滤掉,接着,所述电离设备对过滤后的空气做离子过滤,使空气中的细小颗粒物、微生物和化学污染物带上单向电荷,所述收集设备把空气中带上单向电荷的细小颗粒物、微生物和化学污染物等颗粒收集处理,净化后的空气由送风机通过出风管被送入室内,本发明的具有离子净化功能的中央新风系统不仅结构简单,而且能过滤掉室外空气中的污染颗粒。
附图说明
图1为本发明具有离子净化功能的中央新风系统的结构示意图;
图2为本发明具有离子净化功能的中央新风系统装在室内的结构示意图。
1-进风管;2-出风管;3-箱体;4-粗效过滤网;5-电离设备;6-收集设备;8-送风机;9-住户;11-机房;12-主管道;13-支管道。
具体实施方式
下面参照附图对本发明的优选实施例进行详细说明。
本发明公开了一种具有离子净化功能的中央新风系统,包括进风管1、出风管2、箱体3、送风机8和离子净化装置,所述进风管1一端的进风口开口于室外,进风管1另一端相通连接于箱体3一端,箱体3另一端相通连接于所述出风管2一端,所述出风管2另一端的送风口开口于室内总风管入口,离子净化装置和送风机8设于箱体3中,离子净化装置靠近进风管1,离子净化装置能使空气通过和净化,送风机8靠近出风管2,送风机能使风从室外流向室内。室外的空气从进风管1进入离子净化装置,将空气中的粒子、化学及生物等污染物过滤掉,净化后的空气通过送风机从出风管2的送风口进入室内。
优选地,所述离子净化装置包括电离设备5和收集设备6,所述收集设备6设于所述送风机8与所述进风管1之间的箱体3内,所述收集设备能够吸附灰尘并使空气通过,所述电离设备5设于所述收集设备与所述进风管1之间的箱体3内,所述电离设备能使污染物带单向电荷,收集设备上设有与所述污染物所带单向电荷相反的单向电荷,(这样污染物即吸附在收集设备上,至污染物(主要是灰尘)多时清理就可,为现有技术,原理本例不在详述)。
在本实施例中,所述离子净化装置还设有粗效过滤网4,该粗效过滤网4设于箱体3内靠近所述进风管1进风口的一侧。这样室外空气通过进风管进入离子净化装置时,首先,粗效过滤网对空气做初步过滤,将空气中的大颗粒灰尘等过滤掉,接着,所述电离设备对过滤后的空气做离子过滤,使空气中的细小颗粒物、微生物和化学污染物带上单向电荷,所述收集设备把空气中带上单向电荷的细小颗粒物、微生物和化学污染物收集处理,净化后的空气通过出风管由送风机送入室内。
优选地,所述室内总风管包括相互连通的主管道12和支管道13,支管道13开口于用户室内9。
在本实施例中,还设有电动风阀,该电动风阀控制支管道的通断。
在本实施例中,在支管道出风口还设有加湿装置、制冷装置、加热装置中的至少一个。便于用户多样化选择。
本发明的使用过程是:在高层的屋顶与电梯机房11合用,在机房的外墙开设新风口,进风管1的进风口即为新风口,并箱体中加装防虫过滤网吃,将离子超净处理新风机组箱体3安装在机房内,室外进入的新风经过处理后由送风主管道自上而下送入建筑专用风道。在每一层的送风主管道上开设支管道,安装定流量风机,将支管道引入住户家中,并设置电动风阀,由物业公司集中管控。

Claims (6)

  1. 一种具有离子净化功能的中央新风系统,其特征在于:包括进风管、出风管、箱体、送风机和离子净化装置,所述进风管一端的进风口开口于室外,进风管另一端相通连接于箱体一端,箱体另一端相通连接于所述出风管一端,所述出风管另一端的送风口开口于室内总风管入口,离子净化装置和送风机设于箱体中,离子净化装置靠近进风管,离子净化装置能使空气通过和净化,送风机靠近出风管,送风机能使风从室外流向室内。
  2. 根据权利要求1所述的具有离子净化功能的中央新风系统,其特征在于:所述离子净化装置包括电离设备和收集设备,所述收集设备设于所述送风机与所述进风管之间的箱体内,所述收集设备能够吸附灰尘并使空气通过,所述电离设备设于所述收集设备与所述进风管之间的箱体内,所述电离设备能使污染物带单向电荷,收集设备上设有与所述污染物所带单向电荷相反的单向电荷。
  3. 根据权利要求1所述的具有离子净化功能的中央新风系统,其特征在于:设有粗效过滤网,该粗效过滤网设于箱体内靠近所述进风管进风口的一侧。
  4. 根据权利要求1至3之一所述的具有离子净化功能的中央新风系统,其特征在于:所述室内总风管包括相互连通的主管道和支管道,支管道开口于用户室内。
  5. 根据权利要求4所述的具有离子净化功能的中央新风系统,其特征在于:设有电动风阀,该电动风阀控制支管道的通断。
  6. 根据权利要求4所述的具有离子净化功能的中央新风系统,其特征在于:支管道出风口设有加湿装置、制冷装置、加热装置中的至少一个。
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CN108725468A (zh) * 2018-07-04 2018-11-02 石家庄国祥运输设备有限公司 轨道车辆新风除沙装置
CN113198285A (zh) * 2021-06-07 2021-08-03 厦门嘉戎技术股份有限公司 一种防腐蚀的污水处理集装箱
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