CN109945337A - A kind of body-building oxygen cabin with air cleaning and fresh air ventilating system - Google Patents

A kind of body-building oxygen cabin with air cleaning and fresh air ventilating system Download PDF

Info

Publication number
CN109945337A
CN109945337A CN201711381013.8A CN201711381013A CN109945337A CN 109945337 A CN109945337 A CN 109945337A CN 201711381013 A CN201711381013 A CN 201711381013A CN 109945337 A CN109945337 A CN 109945337A
Authority
CN
China
Prior art keywords
air
cabin
filter screen
blower
fresh air
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201711381013.8A
Other languages
Chinese (zh)
Inventor
郭金昌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGDAO DAOYIKONGYOU TECHNOLOGY Co Ltd
Original Assignee
QINGDAO DAOYIKONGYOU TECHNOLOGY Co Ltd
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 QINGDAO DAOYIKONGYOU TECHNOLOGY Co Ltd filed Critical QINGDAO DAOYIKONGYOU TECHNOLOGY Co Ltd
Priority to CN201711381013.8A priority Critical patent/CN109945337A/en
Publication of CN109945337A publication Critical patent/CN109945337A/en
Pending legal-status Critical Current

Links

Landscapes

  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The present invention provides a kind of body-building oxygen cabin with air cleaning and fresh air ventilating system, it include: purification system 1, fresh air ventilating system 2, anion generator device 3, display control screen 4, power supply 5, air inlet 6, air outlet 7, hatch door 8, cabin 9, ventilation louver 10, pedestal 11, wherein, purification system 1 includes primary filter screen 101, active carbon filter screen 102, HEPA high efficiency composition strainer 103, formaldehyde removing module 104, ultraviolet radiator 105, blower 106, air duct 107;Fresh air ventilating system 2, including primary filter screen 201, active carbon filter screen 202, HEPA high efficiency composition strainer 203, formaldehyde removing module 204, ultraviolet radiator 205, blower 206, air duct 207;The present apparatus is purification system in conjunction with fresh air ventilating system by way of work, it not only can remove chemical pollutants and the peculiar smell such as particulate matter and formaldehyde, benzene, the TVOC in cabin in air, achieve the purpose that air cleaning, and it can will be out of my cabin in fresh air conveying to cabin, realize inletting fresh air, it is sustainable simultaneously that clean clean oxygen is conveyed in cabin, it is ensured that reach absolutely a health, pure and fresh a home from home in cabin.

Description

A kind of body-building oxygen cabin with air cleaning and fresh air ventilating system
Technical field
The present invention relates to a kind of air cleaning and environment-friendly devices, and in particular to a kind of with air cleaning and fresh air ventilating system Body-building oxygen cabin.
Background technique
In recent years, air pollution was got worse, first caused by outdoor PM2.5 particle, chemical contamination, indoor hardware fitting The pernicious gases such as aldehyde, benzene it is exceeded, the health of the mankind is caused greatly to injure, everybody gradually start favor indoor body-building field Institute, but indoor body-building place airtightness is stronger, lacks air circulation, personnel are more in addition, also easily make to the people of body-building At health hazard.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of body-building oxygen cabin with air cleaning and fresh air ventilating system. There are air cleaning system and fresh air ventilating system in the present apparatus, air cleaning system is equipped with purification vector and blower, and air exists in cabin Under the action of blower, in suction apparatus, passes sequentially through primary filter screen, active carbon filter screen, HEPA high efficiency composition strainer, removes formaldehyde mould Block etc., is purified, and is removed chemical pollutants and the peculiar smell such as particulate matter and formaldehyde, benzene, the TVOC in air, is reached air cleaning Purpose, purified air is re-fed into cabin;Fresh air ventilating system air will be sucked in cabin, together out of my cabin by fan action When purification filtering air out of my cabin, play and renew wind action.
The present invention include: purification system 1, fresh air ventilating system 2, anion generator device 3, display control screen 4, power supply 5, Air inlet 6, air outlet 7, hatch door 8, cabin 9, ventilation louver 10, pedestal 11, wherein purification system 1 include primary filter screen 101, Active carbon filter screen 102, HEPA high efficiency composition strainer 103, formaldehyde removing module 104, ultraviolet radiator 105, blower 106, air duct 107; Fresh air ventilating system 2, including primary filter screen 201, active carbon filter screen 202, HEPA high efficiency composition strainer 203, formaldehyde removing module 204, Ultraviolet radiator 205, blower 206, air duct 207.
Purification system 1, fresh air ventilating system 2, hatch door 8 are installed, built-in there are many fitness equipment, 9 tops of cabin in the cabin 9 Ventilation louver 10 is installed, after air reaches certain pressure in cabin, ventilation louver is automatically opened, additional air in cabin is discharged, Bottom is body-building oxygen bilge seat 11, and apparatus of oxygen supply is connected by pipeline with cabin 9 out of my cabin, by oxygen supply pipeline, is supplied oxygen out of my cabin Device conveys clean oxygen in cabin.
The purification system 1 is successively equipped with primary filter screen 101, active carbon filter screen 102, HEPA high efficiency composition strainer respectively 103, formaldehyde removing module 104, ultraviolet radiator 105, blower 106, air duct 107, primary filter screen 101, active carbon filter screen 102, HEPA High efficiency composition strainer 103, formaldehyde removing module 104 are air cleaning medium, can remove particulate matter, TVOC and peculiar smell in air Included but are not limited to Deng, purification vector above several, formaldehyde removing module 104 is urged under the irradiation of ultraviolet radiator 105 by light Change reaction, removes the chemical pollutants such as formaldehyde, the benzene in air, achieve the purpose that air cleaning in cabin.The blower 106, position In purification vector rear, blower 106 is connected with air duct 107, and effect is air in cabin to be sucked to purification system, while will purify Air afterwards is transported in cabin through air duct 107 by air outlet 7, and blower 206 sucks outdoor air, through air duct after purification 207, it is delivered in cabin by air outlet 7;Blower 106 and blower 206, equipped with there is basic, normal, high three gears;It can also design At frequency control, the variation of no gear grade not only guarantees the effect of purification, but also realizes the energy-saving effect of purification simultaneously;
The fresh air ventilating system 2 is located at present apparatus top, and fresh air ventilating system 2 is successively equipped with primary filter screen 201, active carbon respectively Strainer 202, HEPA high efficiency composition strainer 203, formaldehyde removing module 204, ultraviolet radiator 205, blower 206, air duct 207;Just effect filter Net 201, active carbon filter screen 202, HEPA high efficiency composition strainer 203 is air cleaning medium, can will be outdoor empty by fan action Aspiration enters, while removing the chemical pollutants such as the particulate matter in air, formaldehyde, benzene, TVOC and peculiar smell etc., realize inletting fresh air effect Fruit.
The anion generator device 3, is mounted on air outlet position, is connected with display control screen 4, continues into cabin Negative aeroion is discharged, cleaning with fresh air is kept.
The display control screen 4 is located at device top, is connected with purification system 1, fresh air ventilating system 2, has automatic inspection Survey, display and control function, can PM2.5, TVOC, temperature and humidity, carbon dioxide etc. in real-time detection cabin, and in simultaneous display cabin PM2.5, TVOC, temperature and humidity, carbon dioxide etc. real time data, according to the purification pattern and inletting fresh air mode of setting, to device Accordingly controlled.
The air outlet 7, be located at device top, communicated with air duct 107, air duct 207, have blinds, can up and down into Line direction adjustment, air duct 107 are located at device outer upper, are connected with blower 106, the air that purified in cabin can be passed through outlet air Mouth 7 is delivered in cabin again, and air duct 207 is located at device inside upper part, is connected with blower 206, can be by the air of outdoor sucking It is purified, air is transported in cabin through air duct 207 by air outlet 7 after purification.
Present apparatus control mode can be used the modes such as cell phone application, remote control, key, network and carry out, and device materials are using light-duty Material, health environment-friendly.Mobile phone passes through the APP software for being equipped with the model that is consistent, and the entirety control to system, while hand can be realized Machine APP can also realize social functions, air conditions in real-time sharing cabin;Remote control device passes through radio frequency signal, realize with The connection and control of device, remote control device are made of display screen and pedestal, and display screen can PM2.5, TVOC in display module, warm and humid The real time datas such as degree, carbon dioxide have control button on display screen, can remotely be controlled the present apparatus by key, distant Control device pedestal is air detection module, can detect PM2.5, TVOC, temperature and humidity, gas concentration lwevel etc. in cabin, while will inspection Measured data real-time Transmission is to display control screen 4, simultaneous display coherent detection data;Button operation is carried out by display control screen, The multiple functions such as the open and close, timing, automatic, manual, sleep of device can be achieved, while purification pattern can be set and renewed Indoor environment standard figures are arranged in wind mode, carry out self-purging and inletting fresh air according to setting numerical value.
The present invention have it is significant and outstanding the utility model has the advantages that
Core of the invention part is the working method that air cleaning is combined with fresh air ventilating system, not only can will be dirty in cabin The air of dye is purified, and is removed chemical pollutants and the peculiar smell such as particulate matter and formaldehyde, benzene, the TVOC in air, is reached air The purpose of purification, but also outdoor air can be sucked, keep with fresh air in cabin.
Specific embodiment
It is described further below in conjunction with attached drawing 1 and specific embodiment.
Accompanying drawing 1 is the structural representation of the present invention
Attached drawing 2 is purification and air refreshing device figure of the invention
Include: purification system 1, fresh air ventilating system 2, anion generator device 3, display control screen 4, power supply 5, air inlet 6, go out Air port 7, wherein purification system 1 includes primary filter screen 101, active carbon filter screen 102, HEPA high efficiency composition strainer 103, removes formaldehyde Module 104, ultraviolet radiator 105, blower 106, air duct 107;Fresh air ventilating system 2, including primary filter screen 201, active carbon filter screen 202, HEPA high efficiency composition strainer 203, formaldehyde removing module 204, ultraviolet radiator 205, blower 206, air duct 207;
Specific embodiment is as follows:
Purification system 1, fresh air ventilating system 2, hatch door 8 are installed, built-in there are many fitness equipment, 9 tops of cabin in the cabin 9 Ventilation louver 10 is installed, after air reaches certain pressure in cabin, ventilation louver is automatically opened, additional air in cabin is discharged, Bottom is body-building oxygen bilge seat 11, and apparatus of oxygen supply is connected by pipeline with cabin 9 out of my cabin, by oxygen supply pipeline, is supplied oxygen out of my cabin Device conveys clean oxygen in cabin.
The purification system 1 is located at present apparatus lower part, and purification system 1 is successively equipped with primary filter screen 101, active carbon respectively Strainer 102, HEPA high efficiency composition strainer 103, formaldehyde removing module 104, ultraviolet radiator 105, blower 106, air duct 107 remove formaldehyde Before module 104 is embedded in blower 106, ultraviolet radiator 105 is mounted on about 106 two sides of blower by fixed plate respectively, removes formaldehyde Module 104, by light-catalyzed reaction, removes the chemical pollutants such as formaldehyde, the benzene in air under the irradiation of ultraviolet radiator 105, Achieve the purpose that air cleaning in cabin.The blower 106 is fixed on purification vector rear by fixed plate, while being embedded in logical In fan housing, blower 106 is connected with air duct 107, communicates with air outlet 7, can will be in the air delivery to cabin of purification.
The fresh air ventilating system 2 is located at 1 top of purification system, and fresh air ventilating system 2 is successively equipped with primary filter screen respectively 201, active carbon filter screen 202, HEPA high efficiency composition strainer 203, formaldehyde removing module 204, ultraviolet radiator 205, blower 206, air duct 207.Before formaldehyde removing module 204 is embedded in blower 206, ultraviolet radiator 205 is mounted on blower about 206 two by fixed plate respectively Side, blower 206 are connected with air duct 207, communicate with air outlet 7, and blower 106 and blower 206 have basic, normal, high three shelves Position;It can also be designed to frequency control, the variation of no gear grade not only guarantees the effect of purification, but also realizes the section of purification simultaneously It can effect;
The anion generator device 3, is mounted on air outlet position, is connected with display control screen 4, the sustained release into cabin Negative aeroion keeps cleaning with fresh air.
The display control screen 4 is located at device top, and respectively there is a display screen in interior outside, has display and control function, Can real-time reception carry out the air quality data etc. of self-test display remote controller detection, and PM2.5 content in simultaneous display cabin, The real time datas such as TVOC, temperature and humidity, gas concentration lwevel carry out device according to the purification pattern and inletting fresh air mode of setting Corresponding control.
The air outlet 7, be located at device top, communicated with air duct 107, air duct 207, have blinds, can up and down into Line direction adjustment, air duct 107 are located at device outer upper, are connected with blower 106, the air that purified in cabin can be passed through outlet air Mouth 7 is delivered in cabin again, and air duct 207 is located at device inside upper part, is connected with blower 206, can be by the air of outdoor sucking It is purified, air is transported in cabin through air duct 207 by air outlet 7 after purification.
Present apparatus control mode can be used the modes such as cell phone application, remote control, key and carry out, and device materials use lightweight material, Health environment-friendly.Mobile phone passes through the APP software for being equipped with the model that is consistent, and the entirety control to system, while cell phone application can be realized Also social functions, air conditions in real-time sharing cabin can be realized;Remote control device passes through radio frequency signal, realizes and device Connection and control, remote control device is made of display screen and pedestal, and display screen can PM2.5, TVOC, temperature and humidity, dioxy in display module Change the real time datas such as carbon, there is control button on display screen, the present apparatus can remotely be controlled by key, remote control device bottom Seat is air detection module, can detect PM2.5, TVOC, temperature and humidity, gas concentration lwevel etc. in cabin, while will test data reality When be transmitted to display control screen 4 on apparatus main body 5, simultaneous display coherent detection data;Button operation passes through display control screen Carry out, it can be achieved that the open and close of device, timing, it is automatic, manually, the multiple functions such as sleep, while purification pattern can be set With inletting fresh air mode, indoor environment standard figures are set, self-purging and inletting fresh air are carried out according to setting numerical value.
After the present apparatus is opened, it can select to open purification pattern or open by modes such as cell phone application, remote control, keys to renew Wind mode, or both of which is opened simultaneously, after opening purification pattern, the blower 106 of purification system 1 is started to work, will be empty in cabin Gas is sucked into device, by primary filter screen 101, active carbon filter screen 102, HEPA high efficiency composition strainer 103, is entered except formaldehyde Module 104, under the irradiation of ultraviolet radiator 105, carry out light-catalyzed reaction, realize removal air in particulate matter, formaldehyde, benzene, The chemical pollutants such as TVOC and peculiar smell etc., it is ensured that air is completely pollution-free in cabin, by air duct 107, is delivered to cabin through air outlet 7 It is interior, meanwhile, anion generator device is located at air outlet 7, sustainable that negative aeroion is provided into cabin, it is ensured that indoor environment is clear It is new natural;After opening inletting fresh air mode, blower 206 is started to work, and outdoor air is sucked into device, primary filter screen is passed through 201, active carbon filter screen 202, HEPA high efficiency composition strainer 203, enter formaldehyde removing module 204, in the irradiation of ultraviolet radiator 205 Under, light-catalyzed reaction is carried out, further cleaning outdoor air, it is ensured that the air of outdoor entrance is more clean pure and fresh, passes through air duct 207, enter in cabin through air outlet 7, achievees the purpose that purify indoor environment.

Claims (9)

1. the present invention provides a kind of body-building oxygen cabin with air cleaning and fresh air ventilating system, comprising: purification system 1 renews Wind system 2, anion generator device 3, display control screen 4, power supply 5, air inlet 6, air outlet 7, hatch door 8, cabin 9, ventilation Skylight 10, pedestal 11, wherein purification system 1 includes primary filter screen 101, active carbon filter screen 102, HEPA high efficiency composition strainer 103, formaldehyde removing module 104, ultraviolet radiator 105, blower 106, air duct 107;Fresh air ventilating system 2, including primary filter screen 201, work Property charcoal strainer 202, HEPA high efficiency composition strainer 203, formaldehyde removing module 204, ultraviolet radiator 205, blower 206, air duct 207;;This Device by way of work, not only can remove the particulate matter and first in cabin in air in conjunction with fresh air ventilating system purification system The chemical pollutants such as aldehyde, benzene, TVOC and peculiar smell, achieve the purpose that air cleaning, and can will out of my cabin fresh air conveying to cabin It is interior, realize inletting fresh air, while sustainable clean clean oxygen is conveyed toward cabin in, it is ensured that reach in cabin one it is absolutely healthy, clearly New a home from home.
2. interior according to claim 1, it is characterized in that: being equipped with purification system 1, fresh air ventilating system 2, hatch door 8 in cabin 9 A variety of fitness equipments are equipped with, ventilation louver 10 are installed, bottom is body-building oxygen bilge seat 11, out of my cabin apparatus of oxygen supply at the top of cabin 9 It is connected by pipeline with cabin 9, by oxygen supply pipeline, apparatus of oxygen supply conveys clean oxygen in cabin out of my cabin.
3. according to claim 1, a kind of embedded capable of purifying air and air refreshing device, it is characterized in that: purification system 1 is divided It is not equipped with primary filter screen 101, active carbon filter screen 102, HEPA high efficiency composition strainer 103, formaldehyde removing module 104, ultraviolet successively Line lamp 105, blower 106, air duct 107;Primary filter screen 101, HEPA high efficiency composition strainer 103, removes formaldehyde at active carbon filter screen 102 Module 104 is air cleaning medium, can remove particulate matter, TVOC and peculiar smell etc. in air, purification vector includes but not only limits In above several, formaldehyde removing module 104 carries out light-catalyzed reaction under the irradiation of ultraviolet radiator, removes formaldehyde, benzene in air Equal chemical pollutants, reach air cleaning in cabin.
4. according to claim 1, a kind of embedded capable of purifying air and air refreshing device, it is characterized in that: fresh air ventilating system 2 Positioned at device top, fresh air ventilating system 2 is successively equipped with primary filter screen 201, active carbon filter screen 202, HEPA high efficiency composition respectively Strainer 203, formaldehyde removing module 204, ultraviolet radiator 205, blower 206, air duct 207;Primary filter screen 201, active carbon filter screen 202, HEPA high efficiency composition strainer 203 is that air cleaning medium can be sucked outdoor air by fan action, while remove outdoor The chemical pollutants and peculiar smell etc. such as particulate matter, formaldehyde, benzene, TVOC in air realize inletting fresh air effect.
5. a kind of according to claim 1, embedded capable of purifying air and air refreshing device, it is characterized in that: purification system 1 with Fresh air ventilating system 2 is connected, and is located at 2 lower part of fresh air ventilating system, and anion generator device 3 is connected with air outlet 7, is mounted on Air outlet position, the sustained release negative aeroion into cabin keep cleaning with fresh air, and display control screen 4 is located at device top, It is connected with purification system 1, fresh air ventilating system 2, there is display and control function, can be used for PM2.5, TVOC in display module, temperature The real time datas such as humidity, carbon dioxide, control device, can set purification pattern and inletting fresh air mode.
6. according to claim 1, a kind of embedded capable of purifying air and air refreshing device, it is characterized in that: air outlet 7 is located at Device top is communicated with air duct 107, air duct 207, has blinds, can carry out direction adjustment up and down, and air duct 107 is located at dress Outer upper is set, is connected with blower 106, the air purified in cabin can be delivered in cabin again, air duct 207 is located in device Upper lateral part is connected with blower 206, can purify the air of outdoor sucking, and air is through air duct 207 after purification, by going out Air port 7 is transported in cabin.
7. according to claim 1, a kind of embedded capable of purifying air and air refreshing device, it is characterized in that: blower 106 and wind Machine 206 is located at purification vector rear, and blower 106 is connected with air duct 107, and effect is by air sucking purification system in cabin System, while purified air being transported in cabin through air duct 107 by air outlet 7, blower 206 is communicated with air duct 207, will Outdoor air sucking, through air duct 207 after purification, is delivered in cabin by air outlet 7;Blower 106 and blower 206, equipped with have it is low, Middle and high three gears;It can also be designed to frequency control, the variation of no gear grade not only guarantees the effect of purification, but also realizes net Change energy-saving effect simultaneously.
8. according to claim 1, a kind of embedded capable of purifying air and air refreshing device, it is characterized in that: the present apparatus controls Mode can be used the modes such as cell phone application, remote control, key, network and carry out, device materials use lightweight material, cleaning easy to disassemble, Health environment-friendly again.
9. mobile phone passes through the APP software for being equipped with the model that is consistent, the entirety control to system can be realized, while cell phone application is also Social functions, real-time sharing indoor environment situation can be achieved;Remote control device passes through radio frequency signal, realizes the company with device It connects and controls, remote control device is made of display screen and pedestal, and display screen can PM2.5, TVOC, temperature and humidity, titanium dioxide in display module The real time datas such as carbon have control button on display screen, can remotely be controlled the present apparatus by key, remote control device pedestal For air detection module, PM2.5, TVOC, temperature and humidity, gas concentration lwevel etc. in cabin can detect, while it is real-time to will test data It is transmitted to display control screen 4, simultaneous display coherent detection data.
CN201711381013.8A 2017-12-20 2017-12-20 A kind of body-building oxygen cabin with air cleaning and fresh air ventilating system Pending CN109945337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711381013.8A CN109945337A (en) 2017-12-20 2017-12-20 A kind of body-building oxygen cabin with air cleaning and fresh air ventilating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711381013.8A CN109945337A (en) 2017-12-20 2017-12-20 A kind of body-building oxygen cabin with air cleaning and fresh air ventilating system

Publications (1)

Publication Number Publication Date
CN109945337A true CN109945337A (en) 2019-06-28

Family

ID=67004837

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711381013.8A Pending CN109945337A (en) 2017-12-20 2017-12-20 A kind of body-building oxygen cabin with air cleaning and fresh air ventilating system

Country Status (1)

Country Link
CN (1) CN109945337A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110469923A (en) * 2019-07-31 2019-11-19 王学东 A kind of oxygen cabin environmental control system
CN111910965A (en) * 2020-08-06 2020-11-10 衡阳泰豪通信车辆有限公司 Extension formula shelter system
CN116498128A (en) * 2023-06-08 2023-07-28 上海瑞什安科技有限公司 Novel hospital inductance prevention and control cabin

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110469923A (en) * 2019-07-31 2019-11-19 王学东 A kind of oxygen cabin environmental control system
CN111910965A (en) * 2020-08-06 2020-11-10 衡阳泰豪通信车辆有限公司 Extension formula shelter system
CN111910965B (en) * 2020-08-06 2021-06-22 衡阳泰豪通信车辆有限公司 Extension formula shelter system
CN116498128A (en) * 2023-06-08 2023-07-28 上海瑞什安科技有限公司 Novel hospital inductance prevention and control cabin

Similar Documents

Publication Publication Date Title
CN103267322B (en) A kind of multifunctional indoor air quality improvement device
CN106958865A (en) A kind of embedded capable of purifying air and air refreshing device
CN205448088U (en) Air purifier
CN204460487U (en) Air purifier
CN104089336B (en) Negative pressure water bubble air filtration washer
CN102927667B (en) A kind of domestic indoor air processor
CN109945337A (en) A kind of body-building oxygen cabin with air cleaning and fresh air ventilating system
CN203837122U (en) Multi-functional air purifier
CN205245408U (en) Take family weather station of air purification humidification function
CN204830255U (en) Take carbon dioxide intelligence remote control's new trend purifier
CN105444301A (en) Purification air conditioner
CN106225119A (en) A kind of water-washing type air purification aeration device
CN204126309U (en) Medical operation room
CN203249349U (en) Multifunctional indoor air quality improved device
CN204017556U (en) The double mode PM2.5 cleaning system of a kind of single blower fan
CN107062424A (en) A kind of gate-type is capable of purifying air and air refreshing device
CN204787023U (en) Air purification ventilation system
CN207570027U (en) A kind of New Generation of Intelligent fresh air system
CN207035404U (en) A kind of VMC
CN207035405U (en) A kind of fresh air purification device
CN207540070U (en) A kind of vertical new wind turbine
CN205903752U (en) Interior decoration construction dust isolating device
CN205332363U (en) Bedroom air purification device
CN204593686U (en) A kind of Ecology domestic air concentrates sub-prime conditioning equipment
CN204786769U (en) System for energy -conserving new trend PM2. 5 integration air condition

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190628