CN205481537U - Energy -saving uniflow fresh air device that indoor haze was handled - Google Patents
Energy -saving uniflow fresh air device that indoor haze was handled Download PDFInfo
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- CN205481537U CN205481537U CN201620112254.7U CN201620112254U CN205481537U CN 205481537 U CN205481537 U CN 205481537U CN 201620112254 U CN201620112254 U CN 201620112254U CN 205481537 U CN205481537 U CN 205481537U
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Abstract
The utility model discloses an energy -saving uniflow fresh air device that indoor haze was handled, including multi -functional air intake, gas outlet, fan, CO2 concentration detection sensor, particulate matter concentration detection sensor and controller. The utility model discloses possesses following advantage: 1 )Admit air all kinds of harmful pollutants such as thin particulate pollution and can be according to space functional requirement and the nimble configuration of the regional pollution condition of the effective separation of multi -functional air inlet, 2 )The mounted position of business turn over gas port can accurate design multi -angle, wind is passed in and out to the multi -azimuth, and fresh air does not have the dead angle and reachs, 3 ) the utility model discloses can effectively replace indoor foul air, reduce CO2 concentration, be particularly useful for the comparatively intensive public space of crowd, 4 )Low noise, low energy consumption.
Description
Technical field
This utility model relates to haze process field, particularly relates to the energy-saving unidirectional aeration device that a kind of indoor haze processes.
Background technology
Along with socioeconomic high speed development, city haze phenomenon is increasingly severe.Although country has put into substantial amounts of man power and material to haze preventing and treating, but the most apparently, effect is unsatisfactory.According to relevant statistics, the source of haze, nothing more than three aspects: industrial source, life source and traffic source.Beijing-tianjin-hebei Region, the Yangtze River Delta and area, Pearl River Delta are affected by the most serious.
Industrial source haze, because of Relatively centralized, deals with and is easier, and treatment technology is ripe, and treatment effect is obvious.Life source belongs to source, face, multi-point and wide-ranging, it is difficult to collects and focuses on.Its main source is that northern area fire coal is cooked, warmed oneself, the crop straw burning of rural area.Traffic source is line source, it is virtually impossible to collects and processes.China increased construction and the input of infrastructure in recent years, and the highway of various grades is crisscross, and the vehicles number travelled on highway is doubled and redoubled every year, and its haze produced is doubled and redoubled too.
How to process haze？This to talk about from the purpose processing haze.The composition of haze is mainly the respirable dust granule of PM2.5 to PM10, after these granules suck human body, has a strong impact on the healthy of people.Therefore we process haze, will set about from the environment of people's life.Outdoor is a unlimited infinite space, and haze cannot be collected and process by we.But, major part people's work and life are main in indoor, and therefore we process haze and must do from indoor.Owing to indoor are the spaces of a relative closure, we are easy to allow air be circulated and convection current according to the path being pre-designed, direction and mode.Therefore, we have only to some throat in inlet air flow path, install an air filter, it is possible to by can be retained in defecator by inhalation (inhalatio) in air.The air purifier that existing market is sold is researched and developed according to this principle.But the path planning of 1. pairs of indoor air flows is indefinite to use this type of air purifier to have the drawback that, causes clean-up effect not good enough.2., when using, this product need to keep work, not energy-conserving and environment-protective for a long time.3. purposes is single, only for purifying by inhalation (inhalatio).
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, it is provided that a kind of energy-saving way flow aeration device processed for indoor haze.
The technical solution adopted in the utility model is: the energy-saving way flow aeration device that a kind of indoor haze processes, including multi-functional air inlet, gas outlet, air-introduced machine, CO2Concentration detection sensor, sensor for particulate matter concentration detection and controller；Described multi-functional air inlet is positioned on the wall of indoor, and its terrain clearance is 100～500mm, and described gas outlet is positioned on the wall corresponding surface of multifunctional air inlet, and the distance on its distance roof is 100～800mm；Described gas outlet is suitable with multi-functional air inlet thus builds indoor air flow path；Described gas outlet is connected with air-introduced machine by air inducing pipeline；Described CO2Concentration detection sensor and sensor for particulate matter concentration detection are positioned at indoor and signal connection controller, and described controller signals connects air-introduced machine.
As further improvement of the utility model, described multi-functional air inlet includes the sleeve pipe being positioned at body of wall, outdoor air in described sleeve pipe communication chamber, and described sleeve pipe is positioned at the indoor affixed air diffuser of end, described sleeve pipe is positioned at the outdoor affixed screen cloth of end, is provided with screen holder in described sleeve pipe.
As further improvement of the utility model, described CO2The height on concentration detection sensor distance ground is 1200～1500mm.
As further improvement of the utility model, described sensor for particulate matter concentration detection is positioned at the underface of gas outlet.
Further improving as of the present utility model, described screen holder is provided with multistorey strainer mesh.
As further improvement of the utility model, described filter screen is filled with cellucotton.
This utility model uses and provides the benefit that: this utility model possesses following advantage: 1) multifunctional air inlet effectively intercepts all kinds of noxious pollutants such as air inlet fine grained pollutant can be according to space function requirement and local pollution control situation flexible configuration；2) installation site of air inlet/outlet can Exact Design multi-angle, multi-faceted air inlet/outlet, fresh air is sent to without dead angle；3) this utility model can effectively replace foul indoor air, reduces CO2Concentration, is particularly suited for the public space that crowd is the most intensive；4) low noise, low energy consumption.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram.
Fig. 2 is multi-functional air inlet schematic diagram of the present utility model.
Fig. 3 is the schematic diagram of embodiment one of the present utility model.
Shown in figure: 1 multi-functional air inlet, 2 gas outlets, 3 air-introduced machines, 4 CO2Concentration detection sensor, 5 sensor for particulate matter concentration detection, 6 controllers, 11
Sleeve pipe, 12 air diffusers, 13 screen holders, 14 screen clothes, 15 filter screens.
Detailed description of the invention
Below in conjunction with Fig. 1 to Fig. 3, this utility model is described further.
As it can be seen, the energy-saving way flow aeration device that a kind of indoor haze processes, including multi-functional air inlet 1, gas outlet 2, air-introduced machine 3, CO2Concentration detection sensor 4, sensor for particulate matter concentration detection 5 and controller 6；Described multi-functional air inlet 1 is positioned on the wall of indoor, and its terrain clearance is 100～500mm, and described gas outlet 2 is positioned on the wall corresponding surface of multifunctional air inlet, and the distance on its distance roof is 100～800mm；Described gas outlet 2 is suitable with multi-functional air inlet 1 thus builds indoor air flow path；Described multi-functional air inlet 1 includes the sleeve pipe 11 being positioned at body of wall, outdoor air in described sleeve pipe 11 communication chamber, and described sleeve pipe 11 is positioned at the indoor affixed air diffuser of end 12, and described sleeve pipe 11 is positioned at the outdoor affixed screen cloth of end 14, is provided with screen holder 13 in described sleeve pipe 11；Described gas outlet 2 is connected with air-introduced machine 3 by air inducing pipeline；Described CO2Concentration detection sensor 4 and sensor for particulate matter concentration detection 5 are positioned at indoor and signal connection controller 6, and described controller 6 signal connects air-introduced machine 3.
Being provided with the interior space of the present utility model, when having people to live or being movable, open controller switches, this utility model just enters automatic running status.It is arranged on the CO of indoor2, particle concentration detection instrument start to detect IAQ (indoor air quality).Air-introduced machine now starts, and room air is drawn by air-introduced machine, and fresh air enters indoor from multifunctional air inlet, and new wind is replaced.System enters automatic running status; two pollutant levels monitoring probe monitorings in real time; when two any one of index meet or exceed the high concentration threshold value of default; air-introduced machine switches to big flow rate mode to run; concentration drops to below high threshold scope; air-introduced machine enters energy saver mode, meets normal ventilation air quantity.
Multi-functional air inlet 1 is positioned on the wall of indoor, and its terrain clearance is 100～500mm, and described gas outlet 2 is positioned on the wall corresponding surface of multifunctional air inlet, and the distance on its distance roof is 100～800mm；Described gas outlet 2 is suitable with multi-functional air inlet 1 thus builds indoor air flow path, the air flow path built can multi-angle, multi-faceted air inlet/outlet, so that it is guaranteed that fresh air is sent to without dead angle.
In order to improve performance of the present utility model, just strictly check in air intake source, multi-functional air inlet 1 includes the sleeve pipe 11 being positioned at body of wall, outdoor air in described sleeve pipe 11 communication chamber, described sleeve pipe 11 is positioned at the indoor affixed air diffuser of end 12, described sleeve pipe 11 is positioned at the outdoor affixed screen cloth of end 14, is provided with screen holder 13 in described sleeve pipe 11.
For improving performance of the present utility model further, conveniently using and change, screen holder 13 is provided with multistorey strainer mesh 15, and filter screen 15 is filled with cellucotton.When this utility model runs after a period of time, the filter screen on screen holder is taken out and is carried out, and change the cellucotton filled between filter screen.
CO2The concentration detection sensor 4 height apart from ground is 1200～1500mm, the CO of this height2Concentration detection sensor 4 can measure the CO of effective breathing gas of room air2Concentration, accomplishes to guarantee room air suitability degree.
Sensor for particulate matter concentration detection 5 is positioned at the underface of gas outlet 2, and air quality sensor probe is installed on air outlet suction surface, detects the most representational IAQ (indoor air quality) data, controls the small-large flow gear regulation of air-introduced machine, to reach energy-conservation purpose.
For this utility model is explained further, chooses the embodiment based on classroom and be further explained.
As described in Figure 3, being respectively provided with multi-functional air inlet and gas outlet, between the two form of zigzag arrangement in the both sides in classroom, gas outlet is positioned at side, corridor, and is in series by air inducing pipeline, and unified guiding by air-introduced machine 3 is discharged.Multi-functional air inlet is positioned at window side, links up indoor and outdoor gas, and its terrain clearance is 200mm.It is provided with CO at the front blackboard side and rear blackboard lateral extent ground 1200MM in classroom2Concentration detection sensor, near gas outlet, preferably underface arranges sensor for particulate matter concentration detection, and the distance on its distance roof is 300mm.Controller is positioned at front blackboard side, and controller signals connects air-introduced machine, controls startup and the power of air-introduced machine.CO2Concentration detection sensor, sensor for particulate matter concentration detection signal connect controller, control switch and the operation of controller.
This utility model possesses following advantage:
1) multifunctional air inlet structure is protecting pipe, spigot-and-socket multi-layer efficient filter screen, screen cloth, air diffuser, capping composition, effectively intercepts all kinds of noxious pollutants such as air inlet fine grained pollutant.Air inlet port dimensions customizes according to interior space size and function standardizing, and the filter screen number of plies and material require and local pollution control situation flexible configuration according to space function；
2) the air-flow optimization path that air inlet/outlet installation site draws according to my company's experimental data under various meteorological conditions are run.According to experiment parameter, replacing in conjunction with real space size equivalent parameters, Exact Design multi-angle, multi-faceted air inlet/outlet, fresh air is sent to without dead angle；
3) air quality sensor probe is installed on air outlet suction surface, detects the most representational IAQ (indoor air quality) data, controls the small-large flow gear regulation of air-introduced machine, to reach energy-conservation purpose；
4) multistorey strainer mesh is changed convenient, and it is the most convenient to disassemble installation, only need to unload air diffuser, extract screen holder out and change, and filter screen reaches 99% for the fine particle intercepting efficiency that health threat is big；
5) new wind replaces foul indoor air, reduces CO2Concentration, is particularly suited for the public space that crowd is the most intensive, such as meeting room, classroom, KTV, Internet bar etc.；
6) easy for installation, it is not necessary to decoration global design, not destroy indoor global design；
7) low noise, low energy consumption.
The door and window experiment test that closes through daily various weather conditions shows, system effective operation lowers room air CO2, particle concentration, wherein, for the interception rate of below PM5 fine particle thing more than 99%.
Those skilled in the art should know; protection scheme of the present utility model is not limited only to the above embodiments; various permutation and combination and conversion can also be carried out on the basis of above-described embodiment; on the premise of this utility model spirit, the various conversion carrying out this utility model all fall within protection domain of the present utility model.
Claims (6)
1. the energy-saving way flow aeration device that indoor haze processes, is characterized in that including multi-functional air inlet (1), gas outlet (2), air-introduced machine (3), CO2Concentration detection sensor (4), sensor for particulate matter concentration detection (5) and controller (6)；Described multi-functional air inlet (1) is positioned on the wall of indoor, and its terrain clearance is 100～500mm, and described gas outlet (2) are positioned on the wall corresponding surface of multifunctional air inlet, and the distance on its distance roof is 100～800mm；Described gas outlet (2) is suitable with multi-functional air inlet (1) thus builds indoor air flow path；Described gas outlet (2) is connected with air-introduced machine (3) by air inducing pipeline；
Described CO2Concentration detection sensor (4) and sensor for particulate matter concentration detection (5) are positioned at indoor and signal connection controller (6), and described controller (6) signal connects air-introduced machine (3).
The energy-saving way flow aeration device that a kind of indoor haze the most according to claim 1 processes, it is characterized in that described multi-functional air inlet (1) includes being positioned at the sleeve pipe (11) of body of wall, outdoor air in described sleeve pipe (11) communication chamber, described sleeve pipe (11) is positioned at the indoor affixed air diffuser of end (12), described sleeve pipe (11) is positioned at the outdoor affixed screen cloth of end (14), is provided with screen holder (13) in described sleeve pipe (11).
The energy-saving way flow aeration device that a kind of indoor haze the most according to claim 1 processes, is characterized in that described CO2The height on concentration detection sensor (4) distance ground is 1200～1500mm.
The energy-saving way flow aeration device that a kind of indoor haze the most according to claim 1 processes, is characterized in that described sensor for particulate matter concentration detection (5) is positioned at the underface of gas outlet (2).
The energy-saving way flow aeration device that a kind of indoor haze the most according to claim 2 processes, is characterized in that described screen holder (13) is provided with multistorey strainer mesh (15).
The energy-saving way flow aeration device that a kind of indoor haze the most according to claim 5 processes, is characterized in that described filter screen (15) is filled with cellucotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112254.7U CN205481537U (en) | 2016-02-02 | 2016-02-02 | Energy -saving uniflow fresh air device that indoor haze was handled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112254.7U CN205481537U (en) | 2016-02-02 | 2016-02-02 | Energy -saving uniflow fresh air device that indoor haze was handled |
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| CN205481537U true CN205481537U (en) | 2016-08-17 |
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|---|---|---|---|
| CN201620112254.7U Expired - Fee Related CN205481537U (en) | 2016-02-02 | 2016-02-02 | Energy -saving uniflow fresh air device that indoor haze was handled |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571040A (en) * | 2016-02-02 | 2016-05-11 | 铜陵清源环保科技有限公司 | Energy-saving type one-way-flow air refreshing device applied to indoor haze treatment |
| CN107816778A (en) * | 2017-11-16 | 2018-03-20 | 上海理工大学 | The efficient air purifier that disengaging wind direction automatically adjusts |
| CN108692416A (en) * | 2018-04-03 | 2018-10-23 | 同济大学 | A kind of the low noise concentration combined type filter method and system of fresh air supply |
-
2016
- 2016-02-02 CN CN201620112254.7U patent/CN205481537U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571040A (en) * | 2016-02-02 | 2016-05-11 | 铜陵清源环保科技有限公司 | Energy-saving type one-way-flow air refreshing device applied to indoor haze treatment |
| CN107816778A (en) * | 2017-11-16 | 2018-03-20 | 上海理工大学 | The efficient air purifier that disengaging wind direction automatically adjusts |
| CN108692416A (en) * | 2018-04-03 | 2018-10-23 | 同济大学 | A kind of the low noise concentration combined type filter method and system of fresh air supply |
| CN108692416B (en) * | 2018-04-03 | 2020-08-07 | 同济大学 | Low-noise centralized combined type filtering method and system for fresh air supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180202 |