CN109140652A - A kind of building novel ventilation system - Google Patents

A kind of building novel ventilation system Download PDF

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Publication number
CN109140652A
CN109140652A CN201810944689.1A CN201810944689A CN109140652A CN 109140652 A CN109140652 A CN 109140652A CN 201810944689 A CN201810944689 A CN 201810944689A CN 109140652 A CN109140652 A CN 109140652A
Authority
CN
China
Prior art keywords
inlet pipe
pipe
air
floor
air inlet
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
CN201810944689.1A
Other languages
Chinese (zh)
Inventor
张坤
周炫佑
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.)
Chongqing Environmental Protection Technology Co Ltd
Original Assignee
Chongqing Environmental Protection 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 Chongqing Environmental Protection Technology Co Ltd filed Critical Chongqing Environmental Protection Technology Co Ltd
Priority to CN201810944689.1A priority Critical patent/CN109140652A/en
Publication of CN109140652A publication Critical patent/CN109140652A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems also by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • 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
    • F24F13/30Arrangement or mounting of heat-exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0042Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect

Abstract

The invention discloses the ventilation fields of building.The present invention includes total inlet pipe and total air escape pipe, and each floor is disposed with corresponding floor air inlet pipe and floor exhaust pipe, and the floor air inlet pipe and floor exhaust pipe of each floor are connected with total inlet pipe with total air escape pipe respectively.Resident has unit air inlet pipe and unit exhaust pipe, unit air inlet pipe and unit exhaust pipe are connected with floor air inlet pipe and floor exhaust pipe respectively, there are room air inlet pipe and room exhaust pipe in room, and room air inlet pipe and room exhaust pipe are connected with unit air inlet pipe and unit exhaust pipe respectively.Air purifier is arranged on each unit air inlet pipe and unit exhaust pipe, and semiconductor temperature regulating device is arranged in room air inlet pipe and room exhaust pipe.The present invention can carry out air cleaning, ventilation to each room of building, additionally it is possible to carry out temperature adjusting to room using semiconductor temperature regulating device.

Description

A kind of building novel ventilation system
Technical field
It is the present invention relates to a kind of novel ventilation system, in particular to a kind of new with air cleaning and room temperature regulation function Type ventilating system.
Background technique
With the improvement of living standards, requirement of the people to living environment is also higher and higher, people not only require have room to live, And the lighting and ventilation situation in house is also increasingly paid close attention to.Domestic building is generally all without special ventilation at present System, room generally use the mode of windowing ventilation, and intensive building often leads to that ventilation of room is bad, and there is peculiar smell in room, The problems such as room finish bring formaldehyde benzene content is exceeded, in addition, leading to room air since outdoor air pollution is than more serious It is second-rate;The developed countries such as the U.S., Australia, New Zealand use ventilating system on many buildings, due to These country air pollution problems inherents be not it is particularly pertinent, their ventilating system does not arrange air purifier, also without cloth Set temperature-adjusting device.
Summary of the invention
In order to improve current domestic construction object improper ventilation and the bad problem of space air quality, the present invention provides one Kind has the novel ventilation system of air cleaning and room temperature regulation function.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical schemes:
A kind of building novel ventilation system, whole solitary building are disposed with total inlet pipe and total air escape pipe, and each floor is disposed with Floor air inlet pipe and floor exhaust pipe, the floor air inlet pipe are connected with the total inlet pipe, the floor exhaust pipe and total Exhaust pipe is connected;
Each resident is disposed with unit air inlet pipe and unit exhaust pipe, and the unit air inlet pipe is connected with the floor air inlet pipe Logical, the unit exhaust pipe is connected with the floor exhaust pipe;
Each room is disposed with room air inlet pipe and room exhaust pipe, and the room air inlet pipe is connected with the unit air inlet pipe Logical, the room exhaust pipe is connected with the unit exhaust pipe;
After the above pipeline is connected, the effect of generation are as follows: outside air enters from total inlet pipe, then in turn through floor air inlet Pipe, unit air inlet pipe and room air inlet pipe, realize the function of outside air being transported to each room of whole solitary building;Separately On the one hand, the air in each room is real successively by room exhaust pipe, unit exhaust pipe, floor exhaust pipe and total air escape pipe Show indoor air exhaust to extraneous function.
The benefit that indoor and outdoors air carries out circulation exchange is: first is that indoor climate can be eliminated, adjusting indoor sky Gas humidity enhances the comfort level of inhabitation;Second is that indoor formaldehyde can be effectively reduced by way of gas exchanges, benzene contains Amount because at present remove formaldehyde, benzene the prior art there are technical bottlenecks, can not cost-effectively reduce the formaldehyde benzene in air Content.
It is disposed with the first blower on total inlet pipe, the second blower is disposed on total air escape pipe, in the unit air inlet It is disposed with air purifier on pipe and the unit exhaust pipe, is disposed in the room air inlet pipe and the room exhaust pipe Semiconductor temperature regulating device.The purpose for arranging the first blower is to be transported to each room for ambient atmos to provide power, arrangement The purpose of second blower is to be output to the external world for space air to provide power.
Be in the purpose of each housing unit setting air evolution device: the air that will enter into each housing unit carries out only Change, in this way, every room of each housing unit can obtain the air by purification, in addition, each unit resident can also Upgrading is carried out to the air evolution device of this unit as needed or maintenance is replaced.The original of the semiconductor temperature regulating device Reason is: being powered to semiconductor, will form two temperature difference faces, i.e. high temperature face and low temperature face in two sides of semiconductor, thus real The purpose now freezed or heated.The gas for flowing into room is flowed through into low temperature face, the gas for flowing out room is flowed through into high temperature face, then it is real The refrigeration in room is showed, conversely, then realizing the heating in room.The temperature Principles of Regulation of semiconductor temperature regulating device are one existing There is technology, referring to a kind of semiconductor air conditioner of patent No. CN200620098279.2, this will not be repeated here.
Preferably, the air purifier is a kind of two-way air cleaning system of low-coumption, including heat exchanger and box body, There is in box body inlet channel and exhaust passage, there is first passage and second channel in heat exchanger, the inlet channel of box body with change The first passage of hot device is connected, and the exhaust passage of box body and the second channel of heat exchanger are connected, and the air inlet of the box body is logical Air cleaning unit is disposed in road;The inlet channel of the box body is connected to the unit air inlet pipe, the exhaust of the box body Channel is connected to the unit exhaust pipe.
The effect of the two-way air cleaning system of low-coumption are as follows: outside air carries out in the inlet channel of the box body Purification, the air into room are purified high-quality air, meanwhile, into the air in room and the air in discharge room in institute It states in heat exchanger and exchanges heat, the influence due to indoor and outdoor gas exchanges to room temperature can be reduced, reduce room temperature tune The energy consumption of regulating device.
Preferably, being disposed with the two-way air cleaning system of the low-coumption on the total inlet pipe and the total air escape pipe System, the two-way air cleaning system of low-coumption are arranged in air inlet one end of the total inlet pipe.The effect of generation is, into The air for entering and flowing out whole solitary building carries out preliminary purification, can extend the two-way sky of low-coumption for being arranged in each housing unit The service life of gas purification system and the replacement frequency for reducing filter core, and on the whole, into the effect of the air cleaning in room Fruit is more preferable, also has the advantages that Operation and Maintenance is simple.
Preferably, third blower is disposed in first building, the building floor air inlet pipe, in building first Four fan device is disposed on the floor exhaust pipe in building;The 5th is disposed in second building, the building floor air inlet pipe Blower is disposed with the 6th blower on the floor exhaust pipe at second building, building, remaining floor, and so on.Every A floor all arranges that the effect of blower is: enhancing the mobility of gas, provides the power of gas flowing, on the other hand, Ke Yiti The reliability of high whole system of the present invention, when certain blowers break down, whole system of the invention remains to work normally.
Preferably, the inlet end in the total inlet pipe is disposed with master switch, the master switch, which has, to be closed or opened The structure of total inlet pipe and total air escape pipe.The master switch can close total inlet pipe and total air escape pipe, when a fire, close Master switch is closed, the air supply in kindling room can be cut off, reduce the rate of propagation of fire, when having striven for for firefighters fire extinguishing Between.
Preferably, unit switch is disposed in the unit air inlet pipe and unit exhaust pipe, the unit switch tool There is the structure for opening or closing unit air inlet pipe and unit exhaust pipe.The each floor of building the floor air inlet pipe and It is disposed with floor switch on floor exhaust pipe, the floor switch, which has, opens or closes floor air inlet pipe and floor exhaust pipe Structure.Each resident can open or close the ventilating system of this housing unit as needed.
Compared with prior art, beneficial effects of the present invention (being compared with the prior art analysis):
1, due to present invention employs air cleaning unit and pipeline ventilating system, room air can be carried out purification and with it is outer Boundary's fresh air swaps, and significantly improves indoor air quality, effectively reduces particulate matter and pollutant in room air Content, enable indoor and outdoor air gas exchanges especially by ventilating system of the invention, by interior containing formaldehyde and Outside the gas discharge chamber of benzene, by outdoor fresh air suction chamber, so that the content of indoor formaldehyde and benzene be effectively reduced.
2, indoor peculiar smell can be effectively removed, room air is made to keep good humidity, promotes residence comfort.
Detailed description of the invention:
Fig. 1 is structure of the invention schematic illustration
Fig. 2 is the two-way air cleaning system schematic diagram of internal structure of low-coumption
Marked in the figure:
1- total inlet pipe, 2- total air escape pipe, the first blower of 3-, the second blower of 4-, 5- master switch, the two-way air cleaning of 6- low-coumption System;
13- third blower, 14- four fan device, 15- floor switch, 105- unit switch, the two-way air cleaning system of 106- low-coumption System, 107-the first semiconductor temperature regulating devices, the second semiconductor temperature regulating device of 108-, the first room 1101-, 1102- Second room;
21- floor air inlet pipe, 22- floor exhaust pipe, 23- four fan device, 24- third blower, 25- floor switch, 211- unit Air inlet pipe, 212- unit exhaust pipe, 205- unit switch, the two-way air cleaning system of 206- low-coumption, 207- third semiconductor Temperature-adjusting device, the 4th semiconductor temperature regulating device of 208-, the 5th semiconductor temperature regulating device of 209-, 2101- third Room, the 4th room 2102-, the 5th room 2103-;
30- box body, 31- import, 32- air inlet filter core, 33- the first electric field filter, the first clarifier of 34-, 35- outlet, 36- into Mouth, 37- exhaust filter core, 38- the second electric field filter, the second clarifier of 39-, the outlet 40-, 41- heat exchanger, 42- first are high Briquetting, the second high voltage package of 43-.
Specific embodiment
Below with reference to test example and specific embodiment, the present invention is described in further detail.But this should not be understood It is all that this is belonged to based on the technology that the content of present invention is realized for the scope of the above subject matter of the present invention is limited to the following embodiments The range of invention.
Embodiment 1
Such as Fig. 1, for signified ventilating system of the invention, the present embodiment is only to first building housing unit and the one of second building A housing unit explains that the ventilation mode of other floors and other housing units is identical as this explanation example mode, Ke Yiyi This analogizes.
Such as Fig. 1, total inlet pipe 1 and total air escape pipe 2 are arranged side by side, and are arranged into attic always from the ground floor of building, always into The air inlet of tracheae 1 and the exhaust outlet of total air escape pipe 2 expose outside building, while adding multiple tracks strainer, to prevent mouse, snake etc. Animal enters in pipeline.First building floor air inlet pipe is connected to total inlet pipe 1, first building floor exhaust pipe and total air escape pipe 2 connections, second building floor air inlet pipe 21 are connected to total inlet pipe 1, and second building floor exhaust pipe 22 and total air escape pipe 2 connects It is logical.First building unit air inlet pipe is connected to first building floor air inlet pipe, first building unit exhaust pipe and first building building Layer exhaust pipe connection, second building unit air inlet pipe 211 are connected to second building floor air inlet pipe 21, second building unit exhaust Pipe 222 is connected to second building floor exhaust pipe 22, and second building room air inlet pipe and second building unit air inlet pipe 211 connect It is logical, second building room exhaust pipe and second building 222 connection of unit exhaust pipe.As a preferred embodiment, each room The exit of room air inlet pipe can arrange that on the wall the inlet of the room exhaust pipe in each room can be arranged in room On four angles, the exchange of indoor gas and outdoor gas can be better achieved in this way.
First blower 3 is arranged at the air inlet of total inlet pipe 1, and the second blower 4 is arranged at the gas outlet of total air escape pipe, For maintenance and easy to operate convenience, the first blower 3, the second blower 4, master switch 5 and the two-way air cleaning system 6 of low-coumption are arranged In the independent room in ground floor or garage.Third blower 13 is arranged in first building floor air inlet pipe, and four fan device 14 is arranged On first building floor exhaust pipe, floor switch 15 is arranged in first building floor air inlet pipe and floor exhaust pipe, unit Switch 105 is arranged in first building unit air inlet pipe and unit exhaust pipe, the two-way air cleaning system 106 of low-coumption and unit Switch 105 is arranged in a cabinet, in order to overhaul.First semiconductor temperature regulating device 107 is arranged in the first room In 1101 room air inlet pipe and room exhaust pipe, the second semiconductor temperature regulating device 108 is arranged in the second room 1102 In room air inlet pipe and room exhaust pipe, first building other units and other rooms, and so on.
Third blower 24 is arranged in second building floor air inlet pipe 21, and four fan device 23 is arranged in second building floor row On tracheae 22, floor switch 25 is arranged in second building floor air inlet pipe 21 and floor exhaust pipe 22.Unit switch 205 is arranged In unit air inlet pipe 211 and unit exhaust pipe 222, the two-way air cleaning system 206 of low-coumption and unit switch 205 are suitable for It is arranged in an independent chest of each housing unit, easy to repair and replacement.207 cloth of third semiconductor temperature regulating device It sets in the room air inlet pipe and room exhaust pipe in third room 2101, the 4th semiconductor temperature regulating device 208 is arranged in In the room air inlet pipe and room exhaust pipe in four rooms 2102, the 5th semiconductor temperature regulating device 209 is arranged in the 5th room In 2103 room air inlet pipe and room exhaust pipe.The principle of semiconductor temperature regulating device is:, can be half after semiconductor is powered Two sides of conductor form temperature difference face, achieve the purpose that refrigeration or heating, and semiconductor temperature regulating device of the present invention utilizes Above-mentioned principle, has done some structural designs, and the semiconductor temperature regulating device has inlet channel, exhaust passage and exhaust gas Channel, the effect of exhaust steam passage and air-conditioning are to as the effect of the pipeline of outdoor discharge.
Fig. 2 is the schematic diagram of internal structure of the two-way air cleaning system of low-coumption after hiding cover board, the low-coumption Two-way air cleaning system includes box body 30 and heat exchanger 41, and box body 30 is to have in box body 30 there are four the closed cavity being open Air intake duct and exhaust duct, heat exchanger 41 have the first air flue and the second air flue, and the gas of the gas of the first air flue and the second air flue exists Heat exchange is carried out in heat exchanger 41, without gas exchanges.The air intake duct of box body 30 is communicated with the first passage of heat exchanger, The channel A-A of diagram is constituted, ambient atmos are entered the room through the channel A-A;The exhaust duct of box body 30 and the second of heat exchanger 41 are led to Road communicates, and constitutes the channel B-B of diagram, and indoor gas flows to the external world by the channel B-B.It is set in the inlet channel lining of box body 30 Have: import 31, air inlet filter core 32, the first electric field filter 33, the first clarifier 34 and outlet 35.In the exhaust duct of box body 30 It is disposed with: import 36, exhaust filter core 37, the second electric field filter 38, the second clarifier 39 and outlet 40.Air inlet filter core 32 is by more Activated carbon adsorption layer can be added to reinforce adsorption effect in layer filter paper or sponge structure composition in filter core, and exhaust filter core 37 is Filter paper or sponge structure, the first electric field filter 33 and the second electric field filter 38 are using a kind of prior art.First is net The working principle for changing device 34 and the second clarifier 39 is: under the catalytic action of illumination, a kind of nanocomposite that carbon is added Formaldehyde, the benzene, amine pollutant in simultaneously oxygenolysis air can be adsorbed, this is a kind of prior art.First clarifier, 34 He Second clarifier 39 is designed to double-layer structure, and light bulb is arranged on first layer, is disposed on the second layer several described nano combined There are many apertures on material granule, first layer and the second layer, air can flow through first layer and the second layer.Air flows through first layer When with the second layer, formaldehyde, benzene, amine pollutant in air will be by nanocomposite particles institute adsorption-decomposition functions.Box There also is provided the first high voltage package 42 and the second high voltage package 43 on body 30, the first high voltage package 42 is that electric field filter 33 provides electric power, Second high voltage package 43 is that electric field filter 38 provides electric power.A kind of nanocomposite painting is also coated on the inner surface of box body 30 Layer, this nano composite material coating can discharge anion, this is a kind of prior art, and this will not be repeated here, the nanometer Composite coating can also be arranged on the surface of the first high voltage package and the second high voltage package.
Illustrate the course of work of whole system, other rooms of building with second building, building one of room below Between ventilation process it is identical as the ventilation process in the room explained.Such as Fig. 1, outside air is entered by total inlet pipe 1, first Under the driving of blower 3, air by master switch 5 reach the two-way air cleaning system 6 of low-coumption, it is purified after air along total Air inlet pipe 1 is further separated into second building floor air inlet pipe 21;Under the driving of third blower 24, air flows through floor air inlet pipe 21 It is further separated into unit air inlet pipe 211;Then air flows through the two-way air cleaning system 206 of low-coumption by unit switch 205, then Secondary purified air, is further separated into room air inlet pipe, third semiconductor temperature regulating device 207 is flowed through, to air system After cold or heating, into third room 2101.Air is flowed out from room 2101, flows through third semiconductor temperature regulating device 207, Into floor exhaust pipe 22, then confluence enters total air escape pipe 2 under the driving of four fan device 23, and then air flows through low-coumption Outdoor is discharged in two-way air cleaning system 6 and switch 5 under the action of the second blower 4.

Claims (7)

1. a kind of building novel ventilation system, it is characterised in that:
Whole solitary building is disposed with total inlet pipe and total air escape pipe, and each floor is disposed with floor air inlet pipe and floor exhaust pipe, The floor air inlet pipe is connected with the total inlet pipe, and the floor exhaust pipe is connected with total air escape pipe;
Each resident is disposed with resident's air inlet pipe and resident's exhaust pipe, and the unit air inlet pipe is connected with the floor air inlet pipe Logical, the unit exhaust pipe is connected with the floor exhaust pipe;
Each room (2101,2102,2103) is disposed with room air inlet pipe and room exhaust pipe, the room air inlet pipe with it is described Unit air inlet pipe is connected, and the room exhaust pipe is connected with the unit exhaust pipe;
Be disposed with the first blower on total inlet pipe, the second blower be disposed on total air escape pipe, in the unit air inlet pipe and It is disposed with air purifier on the unit exhaust pipe, is disposed in the room air inlet pipe and the room exhaust pipe and partly leads Temperature regulating mechanism.
2. building novel ventilation system according to claim 1, it is characterised in that:
The air purifier is a kind of two-way air cleaning system of low-coumption, including heat exchanger and box body, have in box body into Gas channel and exhaust passage, there is first passage and second channel in heat exchanger, and the first of the inlet channel of box body and heat exchanger is logical Road is connected, and the exhaust passage of box body and the second channel of heat exchanger are connected, and arrangement is free in the inlet channel of the box body Air purifying apparatus;
The inlet channel of the box body is connected to the unit air inlet pipe, the exhaust passage of the box body and the unit exhaust pipe Connection.
3. building novel ventilation system according to claim 2, which is characterized in that in the total inlet pipe and described total The two-way air cleaning system of the low-coumption is disposed on exhaust pipe, the two-way air cleaning system of low-coumption is arranged in described Air inlet one end of total inlet pipe.
4. building novel ventilation system according to claim 3, it is characterised in that: the floor air inlet pipe and the building Blower is arranged on layer exhaust pipe.
5. building novel ventilation system according to claim 4, which is characterized in that in the inlet end of the total inlet pipe It is disposed with master switch, the master switch is used to open or closes total inlet pipe and total air escape pipe.
6. building novel ventilation system according to claim 5, which is characterized in that in the unit air inlet pipe and unit Unit switch is disposed on exhaust pipe, the unit switch has the knot for opening or closing unit air inlet pipe and unit exhaust pipe Structure.
7. building novel ventilation system according to claim 6, which is characterized in that described in each floor of building Be disposed with floor switch in floor air inlet pipe and floor exhaust pipe, the floor switch have open or close floor air inlet pipe and The structure of floor exhaust pipe.
CN201810944689.1A 2018-08-19 2018-08-19 A kind of building novel ventilation system Pending CN109140652A (en)

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Application Number Priority Date Filing Date Title
CN201810944689.1A CN109140652A (en) 2018-08-19 2018-08-19 A kind of building novel ventilation system

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Application Number Priority Date Filing Date Title
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Publications (1)

Publication Number Publication Date
CN109140652A true CN109140652A (en) 2019-01-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109737551A (en) * 2019-01-09 2019-05-10 天津市二十四小时环境科技有限公司 A kind of energy-saving fresh air partition system control method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007178065A (en) * 2005-12-28 2007-07-12 Sanki Eng Co Ltd Air returning device for clean room
CN200946944Y (en) * 2006-08-07 2007-09-12 张鸿学 Semiconductor air conditioner
CN101757744A (en) * 2008-11-19 2010-06-30 莫崧桂 Respirator system
CN102472514A (en) * 2009-07-01 2012-05-23 Lg电子株式会社 Ventilation system
CN204043125U (en) * 2014-08-04 2014-12-24 北京齐家怡居科技有限责任公司 A kind of multilayer or skyscraper natural heat dissipation ventilating system
CN107575987A (en) * 2017-09-28 2018-01-12 马人欢 Apartment bus type ventilating system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007178065A (en) * 2005-12-28 2007-07-12 Sanki Eng Co Ltd Air returning device for clean room
CN200946944Y (en) * 2006-08-07 2007-09-12 张鸿学 Semiconductor air conditioner
CN101757744A (en) * 2008-11-19 2010-06-30 莫崧桂 Respirator system
CN102472514A (en) * 2009-07-01 2012-05-23 Lg电子株式会社 Ventilation system
CN204043125U (en) * 2014-08-04 2014-12-24 北京齐家怡居科技有限责任公司 A kind of multilayer or skyscraper natural heat dissipation ventilating system
CN107575987A (en) * 2017-09-28 2018-01-12 马人欢 Apartment bus type ventilating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109737551A (en) * 2019-01-09 2019-05-10 天津市二十四小时环境科技有限公司 A kind of energy-saving fresh air partition system control method

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