CN203694821U - Simple outdoor air purification device - Google Patents
Simple outdoor air purification device Download PDFInfo
- Publication number
- CN203694821U CN203694821U CN201320882611.4U CN201320882611U CN203694821U CN 203694821 U CN203694821 U CN 203694821U CN 201320882611 U CN201320882611 U CN 201320882611U CN 203694821 U CN203694821 U CN 203694821U
- Authority
- CN
- China
- Prior art keywords
- filter chamber
- air
- dividing plate
- controller
- outdoor 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.)
- Expired - Lifetime
Links
- 238000004887 air purification Methods 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000005192 partition Methods 0.000 abstract 3
- 239000013618 particulate matter Substances 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 239000010419 fine particle Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 150000001450 anions Chemical class 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- -1 after combining Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 208000030303 breathing problems Diseases 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air purification and in particular discloses a simple outdoor air purification device. The simple outdoor air purification device comprises a box body, wherein a vertical partition plate is arranged in the box body; the partition plate is used for partitioning the box body into a filtration cavity and an exhaust cavity; the filtration cavity is filled with water; a cover plate is arranged at an opened end of the box body; an air inlet manifold communicated with the filtration cavity is arranged on the cover plate; a fan is arranged in the air inlet manifold; a plurality of air inlet branch pipes are connected to the lower end of the air inlet manifold; the lower ends of the air inlet branch pipes stretch into the bottom of the filtration cavity; a plurality of air outlets communicated with the exhaust cavity are formed in the upper end of the partition plate; the height of the water level is lower than that of the air outlets; an exhaust pipe is also arranged on the side surface of the upper end of the exhaust cavity; an annular air distribution pipe is arranged at the bottom of the filtration cavity; the lower ends of the air inlet branch pipes are communicated with the annular air distribution pipe; a plurality of air distribution holes are uniformly formed in the side wall of the annular air distribution pipe. Therefore, the simple outdoor air purification device has the advantages of being simple in structure, low in cost and capable of effectively removing PM2.5 (Particulate Matter 2.5) in air and improving the environmental quality.
Description
Technical field
The utility model relates to air purifying process field, relates in particular to a kind of Simple outdoor air cleaning unit.
Background technology
PM2.5 is fine particle, and fine particle claims again particulate, fine grained.Fine particle refers to that in surrounding air, aerodynamics equivalent diameter is less than or equal to the particle of 2.5 microns, also claim PM2.5 can enter lung particle, it can be suspended in air the long period, its content (concentration) in air is higher, just represent that air pollution is more serious, air quality and visibility etc. are had to important impact, compared with thicker Atmospheric particulates, PM2.5 particle diameter is little, surface area is large, active strong, easily subsidiary poisonous, harmful substance (for example, heavy metal, microorganism etc.), and the time of staying in atmosphere is long, fed distance is far away, thereby larger on the impact of health and atmosphere quality.Along with the aggravation of environmental pollution, each city haze weather has become a kind of universal phenomenon, and haze weather is cardiovascular patient " dangerous day ", especially there is the old man of breathing problem and angiocardiopathy, easily bring out the state of an illness, even heart attack, causes life danger.The device of present indoor removal PM2.5 is a lot, and still the outdoor device for the PM2.5 that purifies air does not almost have, if indoor air cleaning unit is used for to outdoor application, cost is very high, and effect is not good yet.
Utility model content
The utility model, in order to solve the aforementioned problems in the prior, provides one can effectively remove outdoor PM2.5, improves environmental quality, the Simple outdoor air cleaning unit that cost is low.
To achieve these goals, the utility model adopts following technical scheme:
A kind of Simple outdoor air cleaning unit, comprise casing, in described casing, be provided with a vertical dividing plate, described dividing plate is separated into filter chamber and discharge chamber casing, in filter chamber, be provided with water, the openend of casing is provided with cover plate, cover plate is provided with the inlet manifold who is communicated with filter chamber, in inlet manifold, be provided with blower fan, inlet manifold's lower end is connected with some air intake branches, filter chamber bottom is stretched in the lower end of described air intake branch, the upper end of dividing plate is provided with some steam vents that are communicated with discharge chamber, the height of the water surface is lower than the height of steam vent, the upper side of discharge chamber is also provided with blast pipe.This kind of device is arranged on outdoor electric pole, in the time of haze weather, open blower fan, blower fan enters haze air in filter chamber from inlet manifold, PM2.5 fine particle is combined with water after passing in water, clean air enters in air collecting chamber from the steam vent of dividing plate upper end, finally from blast pipe, be discharged in air and go, whole apparatus structure is simple, cost is low, each corner that this kind of device is arranged on to city, haze weather is opened together, significantly the outer PM2.5 of absorption chamber, reach the effect purifying air, improve environmental quality.
As preferably, the bottom of described filter chamber is provided with annular gas distribution pipe, and the lower end of described air intake branch is communicated with annular gas distribution pipe, is evenly distributed with some points of pores on the sidewall of described annular gas distribution pipe.Air in inlet manifold is first divided in each air intake branch, air in air intake branch enters water from each point of pore after gathering in gas distribution pipe, air be divided into a small gangs of a small gangs of pass in water, be convenient to airborne fine particle and be combined with water, filter effect is better.
As preferably, between relative another sidewall of described dividing plate and filter chamber, be provided with some gas skirts parallel with filter chamber bottom surface, described gas skirt cross section is V-shaped, the openend of gas skirt is towards filter chamber bottom surface, on described dividing plate, be positioned at gas skirt and be provided with gas collection hole, the downside that is positioned at gas collection hole on dividing plate is provided with the baffle plate of inclination.Fine particle is combined with water after passing in water, after combining, air, fine particle, water can form much bubbles with fine particle, after bubble floats to and breaks, fine particle also can overflow, and in this structure, bubble touches the inwall of gas skirt in floating-upward process, bubble breaks, fine particle sinks under water, air concentrates in gas skirt, along with more and more mistake of gas, last gas enters in air collecting chamber from gas collection hole, is finally discharged to outdoor, so just can prevent that fine particle is along with Bas Discharged, filter effect is better.
As preferably, the bottom of described discharge chamber is provided with controller, described blower fan is connected with controller, on described cover plate, be also connected with the water inlet pipe being communicated with filter chamber, the bottom of described filter chamber is provided with outlet pipe, on described water inlet pipe, outlet pipe, is respectively equipped with automatic valve, and described automatic valve is connected with controller, on the upper end sidewall of described filter chamber, be also provided with liquid level sensor, described liquid level sensor is connected with controller.For a long time fine particle is passed in water, remain in water, after long-term accumulation, water becomes muddy, timer is set in controller, often at regular intervals, the automatic valve that controller will be controlled on outlet pipe is opened, thereby the dirty water in filter chamber is drained, then the automatic valve on outlet pipe is closed, the automatic valve of controlling on water inlet pipe is opened, and water inlet pipe water inlet, in the time that liquid level rises to the height of liquid level sensor, automatic valve on water inlet pipe is closed, thereby completes the water process of changing.
As preferably, the lower end of dividing plate is positioned at filter chamber and is provided with uviol lamp, and described uviol lamp is connected with controller, and Packed diffuser is established in the outside of described uviol lamp.After air enters in water, airborne bacterium, virus also can enter in water, are arranged in water-bed uviol lamp and can kill bacterium, the virus etc. of water on dividing plate.
As preferably, the upside of cover plate is also provided with PM2.5 detector, and described PM2.5 detector is connected with controller.PM2.5 detector can detect the concentration of PM2.5 in air, and after concentration is higher than setting value, controller is controlled blower fan work automatically, thereby purifies air.
Therefore, the utlity model has simple in structure, cost is low, can effectively remove PM2.5 in air, improves the beneficial effect of environmental quality.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is A-A place cutaway view in Fig. 1.
Fig. 3 is B place structure for amplifying schematic diagram in Fig. 1.
In figure: 12 points of pores of casing 1 dividing plate 2 filter chamber 3 discharge chamber 4 water 5 cover plate 6 inlet manifold's 7 blower fan 8 air intake branch 9 steam vent annular gas distribution pipes of 10 blast pipe 11,13 gas skirt 14 gas collection hole 15 baffle plate 16 controller 17 water inlet pipe 18 outlet pipe 19 automatic valve 20 liquid level sensor 21 uviol lamp 22 diffuser 23 PM2.5 detectors 24.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of Simple outdoor air cleaning unit as shown in Figure 1, comprise casing 1, in casing, be provided with a vertical dividing plate 2, dividing plate is separated into filter chamber 3 and discharge chamber 4 casing, the volume of filter chamber is greater than the volume of discharge chamber, in filter chamber, be provided with water 5, water surface elevation is positioned at 4/5 position of filter chamber height, the openend of casing is provided with cover plate 6, cover plate is provided with the inlet manifold 7 who is communicated with filter chamber, in inlet manifold, be provided with blower fan 8, blower fan in the present embodiment is turbofan, inlet manifold 7 lower end is connected with some air intake branches 9, the bottom of filter chamber 3 is provided with annular gas distribution pipe 12, on the sidewall of annular gas distribution pipe 12, be evenly distributed with some points of pores 13, the lower end of air intake branch is stretched into filter chamber bottom and is communicated with annular gas distribution pipe 12, the upper end of dividing plate 2 is provided with some steam vents that are communicated with discharge chamber 10, the height of steam vent is higher than liquid level, the upper side of discharge chamber is also provided with blast pipe 11, as shown in Figures 2 and 3, between relative another sidewall of dividing plate 2 and filter chamber, be provided with some gas skirts 14 parallel with filter chamber bottom surface, between gas skirt, mutual dislocation distributes, gas skirt cross section is V-shaped, the openend of gas skirt is towards filter chamber bottom surface, on dividing plate 2, be positioned at gas skirt and be provided with gas collection hole 15, the downside that is positioned at gas collection hole on dividing plate is provided with the baffle plate 16 of inclination, the both sides of baffle plate are connected with the both sides sealing of gas skirt, between the outer end upside of baffle plate and gas skirt bottom, there is gap, the outer end upside of baffle plate is higher than the top side height of gas collection hole, gas accumulates in gas skirt, in the time that the gas volume in gas skirt is full, can enters in gas collection hole and enter in discharge chamber from this gap location.
The bottom of discharge chamber 4 is provided with controller 17, blower fan 8 is connected with controller 17, on cover plate 6, be also connected with the water inlet pipe 18 being communicated with filter chamber, the bottom of filter chamber is provided with outlet pipe 19, on water inlet pipe, outlet pipe, be respectively equipped with automatic valve 20, automatic valve 20 is connected with controller 17, on the upper end sidewall of filter chamber, is also provided with liquid level sensor 21, and liquid level sensor is connected with controller; The lower end of dividing plate 2 is positioned at filter chamber and is provided with uviol lamp 22, and uviol lamp is connected with controller, and Packed diffuser 23 is established in the outside of uviol lamp 22; The upside of cover plate 6 is also provided with PM2.5 detector 24, and PM2.5 detector is connected with controller.Anion maker is also installed in discharge chamber, and this kind of device also can be used for indoor use, and the air after purification is taken anion out of discharging in discharge chamber, and the indoor anion concentration that is raises, and improves indoor environmental quality.
By reference to the accompanying drawings, using method of the present utility model is as follows: this kind of device is arranged on outdoor electric pole, in the time that PM2.5 detector detects the concentration overrate of PM2.5 in air, controller control blower fan is opened, in blower fan turning handle air intake filter chamber, after airborne PM2.5 solid particle and water molecules, remain in water, the air after purifying enters in discharge chamber and enters in external environment finally by crossing blast pipe from steam vent; After passing in water, part PM2.5 particle can form bubble, air in bubble also contains PM2.5, now bubble rises and gas skirt collision, and bubble breaks, and gas accumulates in gas skirt, PM2.5 particle falls into the bottom, when the gas in gas skirt gathers when more, gas can enter in gas collection hole through the gap between gas skirt and baffle plate, in gas collection hole air intake-exhaust chamber, finally enter in external environment good filtration effect; Controller is provided with timer, the every work of equipment 24 hours, controller can be opened the automatic valve draining on outlet pipe, water is closed automatic valve on outlet pipe after drained, is opened the automatic valve water inlet on water inlet pipe, in the time that reaching the position of liquid level sensor, water surface elevation closes the automatic valve on water inlet pipe, once change water thereby complete, dirty water is changed into clear water, then continue to absorb PM2.5.Therefore, the utlity model has simple in structure, cost is low, can effectively remove PM2.5 in air, improves the beneficial effect of environmental quality.
Claims (6)
1. a Simple outdoor air cleaning unit, comprise casing (1), it is characterized in that, in described casing, be provided with a vertical dividing plate (2), described dividing plate is separated into filter chamber (3) and discharge chamber (4) casing, in filter chamber, be provided with water (5), the openend of casing is provided with cover plate (6), cover plate is provided with the inlet manifold (7) who is communicated with filter chamber, in inlet manifold, be provided with blower fan (8), inlet manifold's (7) lower end is connected with some air intake branches (9), filter chamber bottom is stretched in the lower end of described air intake branch, the upper end of dividing plate (2) is provided with some steam vents that are communicated with discharge chamber (10), the height of the water surface is lower than the height of steam vent, the upper side of discharge chamber is also provided with blast pipe (11).
2. a kind of Simple outdoor air cleaning unit according to claim 1, it is characterized in that, the bottom of described filter chamber (3) is provided with annular gas distribution pipe (12), the lower end of described air intake branch (9) is communicated with annular gas distribution pipe (12), on the sidewall of described annular gas distribution pipe (12), is evenly distributed with some points of pores (13).
3. a kind of Simple outdoor air cleaning unit according to claim 1 and 2, it is characterized in that, between described dividing plate (2) and relative another sidewall of filter chamber, be provided with some gas skirts parallel with filter chamber bottom surface (14), described gas skirt cross section is V-shaped, the openend of gas skirt is towards filter chamber bottom surface, on described dividing plate (2), be positioned at gas skirt and be provided with gas collection hole (15), the downside that is positioned at gas collection hole on dividing plate is provided with the baffle plate of inclination (16).
4. a kind of Simple outdoor air cleaning unit according to claim 1, it is characterized in that, the bottom of described discharge chamber (4) is provided with controller (17), described blower fan (8) is connected with controller (17), on described cover plate (6), be also connected with the water inlet pipe (18) being communicated with filter chamber, the bottom of described filter chamber is provided with outlet pipe (19), described water inlet pipe, on outlet pipe, be respectively equipped with automatic valve (20), described automatic valve (20) is connected with controller (17), on the upper end sidewall of described filter chamber, be also provided with liquid level sensor (21), described liquid level sensor is connected with controller.
5. a kind of Simple outdoor air cleaning unit according to claim 4, it is characterized in that, the lower end of dividing plate (2) is positioned at filter chamber and is provided with uviol lamp (22), and described uviol lamp is connected with controller, and Packed diffuser (23) is established in the outside of described uviol lamp (22).
6. according to a kind of Simple outdoor air cleaning unit described in claim 4 or 5, it is characterized in that, the upside of cover plate (6) is also provided with PM2.5 detector (24), and described PM2.5 detector is connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320882611.4U CN203694821U (en) | 2013-12-31 | 2013-12-31 | Simple outdoor air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320882611.4U CN203694821U (en) | 2013-12-31 | 2013-12-31 | Simple outdoor air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694821U true CN203694821U (en) | 2014-07-09 |
Family
ID=51045322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320882611.4U Expired - Lifetime CN203694821U (en) | 2013-12-31 | 2013-12-31 | Simple outdoor air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694821U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333515A (en) * | 2014-08-12 | 2016-02-17 | 周宇奇 | Intelligent air purifier |
| CN106940051A (en) * | 2017-04-20 | 2017-07-11 | 王新宇 | A kind of easy-to-mount air purifier |
| CN112484221A (en) * | 2020-10-28 | 2021-03-12 | 大连交通大学 | Can clear away indoor waste gas treatment device of formaldehyde |
-
2013
- 2013-12-31 CN CN201320882611.4U patent/CN203694821U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333515A (en) * | 2014-08-12 | 2016-02-17 | 周宇奇 | Intelligent air purifier |
| CN106940051A (en) * | 2017-04-20 | 2017-07-11 | 王新宇 | A kind of easy-to-mount air purifier |
| CN106940051B (en) * | 2017-04-20 | 2019-11-29 | 青岛恒科瑞新信息科技有限公司 | A kind of easy-to-mount air purifier |
| CN112484221A (en) * | 2020-10-28 | 2021-03-12 | 大连交通大学 | Can clear away indoor waste gas treatment device of formaldehyde |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang Province, 310011 Gongshu District Meidu Plaza block C room 612 Patentee after: ZHEJIANG JIANLIN ELECTRONIC Co.,Ltd. Address before: Hangzhou City, Zhejiang Province, 310011 Gongshu District Meidu Plaza block C room 612 Patentee before: Zhejiang Jianlin Electronic Electric Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |