CN206191482U - Have air purification and outdoor lighting's small -size purifier concurrently - Google Patents
Have air purification and outdoor lighting's small -size purifier concurrently Download PDFInfo
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- CN206191482U CN206191482U CN201621006072.8U CN201621006072U CN206191482U CN 206191482 U CN206191482 U CN 206191482U CN 201621006072 U CN201621006072 U CN 201621006072U CN 206191482 U CN206191482 U CN 206191482U
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- air
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- purification
- outdoor lighting
- photocatalysis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model provides a have air purification and outdoor lighting's small -size purifier concurrently, including the core reaction tube of bringing wind gap and air outlet into, core reaction tube bottom is electric energy deposit and heating device base, upper portion is provided with strains a fine particles filter equipment, there is the smooth catalytic unit who is used for the contamination gas purification on fine particles filter equipment upper portion, the catalytic material top is provided with and is used for inhaleing the gaseous fan of contamination, the air exit and the air outlet of fan are linked together, core reaction tube top is provided with the solar photovoltaic board, the solar photovoltaic board links to each other with lighting system. This small -size purifier has the size compactness, and the energy consumption is low, and the transportation is convenient, and the air -purifying effect such as is showing at the advantage, has huge potential application to serious regions of environmental pollution such as vehicle compact district, parking area, industrial area, business district, residential quarter, schools.
Description
Technical field
The utility model belongs to Atmosphere control and field of environment engineering, is related to a kind of purification of air that has concurrently with outdoor lighting
Small-sized purification device.
Background technology
With the fast development of China's economy, the continuous improvement of living standards of the people and urban infrastructure it is continuous complete
Kind, China is increasingly becoming vehicle guaranteeding organic quantity big country.The quantity of motor vehicle rapidly increases to be caused with vehicle exhaust as principal mode
The pollution gas total emission volumn of discharge increases year by year, and urban pollutant content is constantly exceeded.PM in all parts of the country in recent years2.5
Frequent quick-fried table, research shows nitrogen oxides and other VOCs for PM2.5Formation there is significant impact.China's only nitrogen oxides
One annual total emission volumn alreadys exceed 23,000,000 tons.For environmental protection cuts down influence of the pollutant to health, China
A series of environmentally friendly bills are put into effect and pollution gas discharge index have limited various pollution gas and PM total emission volumns.And city
City space is limited, and the traditional large-scale air cleaning system difficulty of construction is larger, and solar street light illuminates as urban transportation and is
System, is also small closest to vehicle exhaust and the building of man-made pollution source, its floor space in city, and each street lamp is independently pacified
Dress and operation, safe and reliable, energy-conservation, economy, environmental protection.
Related scientific research unit and enterprise also begin to research and develop suitable related small-sized cleaning equipment simultaneously.CN201520633988.5 is carried
A kind of novel coke oven gas processing unit is supplied.CN201410290354.4 provides a kind of air-conditioning dress for purifying the air of a room
Put, CN201420102070.3 provides a kind of new except the ink printer of formaldehyde wallpaper.Above invention device is mainly
Solve indoor or subrange air pollution, it is impossible to which substantial role is played to regional air purification.
Therefore the limited Concrete facts of the specific characteristic combination urban development space based on municipal pollution, solar street light is shone
The utility model device that bright system is integrated in one with air cleaning system is particularly important.
Utility model content
The purpose of this utility model is to provide a kind of small-sized purification device for having purification of air and illuminator concurrently, with reference to city
City's automobile exhaust pollution is serious and urban district can be using actual conditions, the one multifunctional purification apparatus body of proposition such as space anxieties
Type is compact, can not only illuminate but also capable of purifying air.
To achieve the above object, the utility model is adopted the following technical scheme that：
It is a kind of to have the small-sized purification device of purification of air and outdoor lighting concurrently, including be arranged on base and with air inlet
With the core reaction pipe of air outlet, solar energy photovoltaic panel is provided with above core reaction pipe, solar energy photovoltaic panel is connected with street lamp；
Dust arrester and photocatalysis apparatus are provided with core reaction pipe, photocatalysis apparatus are arranged on the top of dust arrester, photocatalysis
Device top is provided with the blower fan for sucking pollution gas.
The utility model is further improved, and the outer wall of core reaction pipe is that thickness is 0.5~1mm, and porosity 5 is
0~80%, aperture is 0.1~10 μm of stainless steel or aluminum cartridge filter.
The utility model is further improved, and the photocatalysis apparatus are cylindric, a diameter of 0.1~0.4m, whole
Body is highly 0.5~3m.
It is that photocatalysis apparatus are internally provided with first that ecto-entad is arranged successively that the utility model is further improved
Circle photocatalysis module, first lap light source module, the second circle photocatalysis module and the second circle light source module；First lap photocatalysis mould
Block and the second circle photocatalysis module are formed by the way that catalysis material is filled in into composition in quartz ampoule or cartridge filter；Photocatalysis material
The height of material is 250~300cm；LED light source is provided with first lap light source module and the second circle light source module.
The utility model is further improved, and the dust arrester is filtering drum dust removing device, including shell, in shell
It is divided into inside and outside two-layer；Shell is perforated cylinder or blind shaped protector, and it is 360 degree to be open；Height is provided with dust arrester 7
Spend the dedusting material for 150~200cm.
The utility model is further improved, and the air inlet is arranged on core reaction bottom of the tube, and air outlet is set
At the top of core reaction pipe；The air inlet is provided with air inlet contaminant detector, air outlet is provided with air outlet dirty
Dye analyte detection device, and air inlet contaminant detector is respectively connected with LED display digital screens with air outlet contaminant detector.
It is that the solar energy photovoltaic panel is made up of 2~10 pieces of 100W solar panels that the utility model is further improved,
And every piece of solar panels are 35 ° with the angle of horizontal direction.
The utility model is further improved, and the solar energy photovoltaic panel is at 0.3~1.0m of street lamp top；Institute
The exhaust outlet for stating blower fan is connected with air outlet, and blower fan is that general power is 60~70W, and air quantity is 500~600m3/ h's is centrifugal
Axial flow blower；The resistance wire for heating pollution gas is provided with base.
The utility model is further improved, and the whole height of the small-sized purification device is 5~8m；Core reaction pipe
External diameter be 0.4~1m.
It is that electric energy savings device and resistance wire, solar energy are provided with base that the utility model is further improved
Volt plate is connected with resistance wire and electric energy savings device.
Compared with prior art, the beneficial effects of the utility model are：
(1) it is the hybrid power energy that the utility model device illuminator uses solar energy and civil power, is generated electricity using hot-fluid
Principle, realizes effective utilization of clean energy resource.
(2) the utility model device combines inexpensive dust arrester, photochemical catalytic oxidation system, is reached by Synergistic Mechanisms
To the purpose of deeply purifying air pollutant.
(3) the utility model device has build compact, and simple structure is complete with air cleaning unit by urban lighting system
U.S. combines, both capable of purifying air, again can be used as the double action of urban landscape.
(4) this small-sized purification device has build compact, and energy consumption is low, convenient transportation, the advantage such as purify air effect is significant,
Have for the environmental pollution critical regions such as vehicle compact district, parking lot, industrial area, business district, residential area, school huge
Application potential.
Brief description of the drawings
Fig. 1 is the front internal anatomy of the utility model device；
Fig. 2 is the structural representation of dust arrester.
Fig. 3 is filtering drum dust removing module cross-sectional view.
Fig. 4 is photocatalysis apparatus cross-sectional view.
Fig. 5 is photocatalysis apparatus schematic diagram.
Wherein：1 is solar energy photovoltaic panel, and 2 is street lamp, and 3 is blower fan, and 4 is filter cylinder internal layer, and 5 is filter cylinder outer layer, and 6 is air-out
Mouthful, 7 is filtering drum dust removing device, and 8 is base, and 9 is air inlet, and 10 is photocatalysis apparatus, and 11 is first lap photocatalysis module, and 12 are
First lap light source module, 13 is the second circle photocatalysis module, and 14 is the second circle light source module.
Specific embodiment
The utility model is described further below in conjunction with drawings and Examples：
Referring to Fig. 1, the utility model includes the core reaction pipe being arranged on base 8, and the outer wall of core reaction pipe is thick
It is 0.5~1mm to spend, and porosity 5 is 0~80%, and aperture is 0.1~10 μm of stainless steel or aluminum cartridge filter.Core reaction pipe
Bottom is provided with air inlet 9, and core reaction pipe top is provided with air outlet 6；Air inlet pollutant is provided with the air inlet 9
Detector, is provided with air outlet contaminant detector, and air inlet contaminant detector and air outlet pollutant at air outlet 6
Detector is respectively connected with LED display digital screens.Preliminary filter is additionally provided with inside air inlet 9.
Core reaction pipe top is provided with solar energy photovoltaic panel 1, and solar energy photovoltaic panel 1 is by 2~10 pieces of 100W solar panels
Composition, and every piece of solar panels and the angle of horizontal direction are 35 °.Specific setting angle can be combined with installation region latitude
Depending on degree.
Solar energy photovoltaic panel 1 is connected with solar street light, and solar energy photovoltaic panel 1 mounted in 0.3~1.0m of street lamp top
Place；Dust arrester and photocatalysis apparatus are provided with core reaction pipe, photocatalysis apparatus are arranged on the top of dust arrester, and light is urged
Makeup top set portion is provided with the blower fan 3 for sucking pollution gas, and negative pressure is formed in whole purifier after its suction filtration, dirty
Metachromia gas flows to top from bottom of device.The exhaust outlet of blower fan 3 is connected with air outlet 6, blower fan 3 be general power be 60~
70W, air quantity is 500~600m3The centrifugal axial flow blower of/h.
Photocatalysis apparatus are cylindric, a diameter of 0.1~0.4m, and whole height is 0.5~3m
Referring to Fig. 4 and Fig. 5, photocatalysis apparatus are internally provided with the first lap photocatalysis module that ecto-entad is arranged successively
11st, the circle light source module 14 of the circle photocatalysis of first lap light source module 12, second module 13 and second.First lap photocatalysis module 11
With the second circle photocatalysis module 13 first it is carried on the cocoanut active charcoal of 2~6 mesh by by catalysis material, is refilled in stone
Composition is formed in English pipe or cartridge filter；The height of catalysis material is 250~300cm, and filling thickness is 1.5~3cm；First lap
The LED light source being electrically connected with city is provided with the circle light source module 14 of light source module 12 and second, for first lap photocatalysis mould
Catalysis material irradiation in the circle photocatalysis of block 11 and second module 13.First lap photocatalysis module 11 and second encloses photocatalysis mould
Block 13 can be convenient for changing according to the change of the conditions such as actual pollution gas species and concentration.
Referring to Fig. 2 and Fig. 3, dust arrester 7 is filtering drum dust removing device, including shell and the filter cylinder that is arranged in shell, filter
A diameter of 350~the 400mm of cylinder, length is 1.5~2m；Filter cylinder includes filter cylinder internal layer 4 and filter cylinder outer layer 5, and outside is coarse filtration, internal
It is fine filtering；Shell is perforated cylinder or blind shaped protector, and it is 360 degree to be open；Filtering drum dust removing device removes PM2.5, and mistake
Filter efficiency >=95%.By wood pulp cellulose filter paper, spun-bond process polyester fiber non-woven fabric etc. has high efficiency filter PM to filter cylinder2.5Etc. fine
The material of particle is processed.Additionally, described air inlet be 360 degree entirety air intakes, contribute to contaminative air-flow quickly through
Core reaction pipe.
Electric energy savings device and resistance wire, solar energy photovoltaic panel 1 and resistance wire and electric energy savings device are provided with base 8
It is connected, resistance wire is used to heat pollution gas, promotes gas to enter dust arrester.
The whole height of small-sized purification device of the present utility model is 5~8m, and external diameter is 0.4~1m.
Catalysis material refer mainly to laboratory research and development catalysis material, catalysis material be specially Bi, CQD@Bi,
Bi2O3One or more in@Bi, BiOCl@Bi, above-mentioned catalysis material is carried on porous and Large ratio surface 2~6 purposes
Coconut activated carbon surface, is prepared into granular catalysis material.
The general power of blower fan 3 is 40~70W, and rotating speed is 500r/min, and negative pressure is formed after its suction filtration, contributes to contaminative gas
Body flows to top from bottom of device.
The flow of pollution gas is 500~700m in the utility model3/h。
Solar energy photovoltaic panel 1 converts light energy into electric energy after absorbing sunlight, and illumination is driven in savings to the battery of base
System (street lamp), pollution gas from air inlet 9 into prefiltration device is sequentially passed through, urge by filtering drum dust removing device, light in air
Makeup is postponed, from top discharge.
The utility model degradating pollution gas main process is, first air from air inlet 9 by preliminary filter,
Remove the bulky grain thing such as PM, subsequently into low pressure drop, low windage, low cost filtration cartridge dust arrester removal particle diameter be less than or
TSP, PM equal to 2.5 μm10、PM2.5Deng the negative pressure that fine particle, air-flow are formed due to centrifugal axial flow blower 3, contribute to gas
Stream is moved from preliminary filter to filtering drum dust removing device；Secondly using the circle photocatalysis mould of first lap photocatalysis module 11 and second
The pollution gas such as the depth degradation low concentration pollution gas of block 13, the NOx in air, VOCs are thorough by light catalytic purifying module
Degrade at bottom.It is topmost centrifugal axial flow blower, as the driving force of whole cleaning system, air is extracted into top by lower end,
Cleaned air is discharged from air outlet 6 using top blower fan 3.Additionally, the bottom of solar street light 2 sets heater, by the sun
The resistance wire that the unnecessary electric energy of photovoltaic panel 1 is used on base, strengthens the sink flow inside solar street light bar, increases air inflow,
Improve filter effect.In the weak haze sky of solar energy, it is also possible to by AC power heat supply, strengthen the purification effect of air pollutants
Really.
Clean-up effect of the present utility model is verified below by specific embodiment.
Embodiment 1
Performance test is carried out to the utility model test device with mixed airflow simulation system in laboratory, an oxygen in air-flow
Change nitrogen concentration is 300ppb, and formaldehyde is 400ppb, and oxygen is 21% (volume), and moisture is 60% (volume), and nitrogen is flat
Weighing apparatus gas, catalyst filling thickness is 1.5cm, and air-flow can pass through from catalyst and light source part, the use of rated power is 70W
Blower fan drives air current flow, and experimental result is as shown in table 1.
Embodiment 2
Performance test is carried out to the utility model test device with mixed airflow simulation system in laboratory, an oxygen in air-flow
Change nitrogen concentration is 300ppb, and formaldehyde is 400ppb, and oxygen is 21% (volume), and moisture is 60% (volume), and nitrogen is flat
Weighing apparatus gas, catalyst filling thickness is 3cm, and air-flow can pass through from catalyst and light source part, the use of rated power is 70W wind
Machine drives air current flow, and experimental result is as shown in table 1.
Comparative example 1
Performance test is carried out to the utility model test device with mixed airflow simulation system in laboratory, an oxygen in air-flow
Change nitrogen concentration is 300ppb, and formaldehyde is 400ppb, and oxygen is 21% (volume), and moisture is 60% (volume), and nitrogen is flat
Weighing apparatus gas, catalyst filling thickness is 1.5cm, and air-flow only passes through from catalyst member, the use of rated power is 70W blower fan bands
Dynamic air current flow, experimental result is as shown in table 1.
Comparative example 2
Performance test is carried out to the utility model test device with mixed airflow simulation system in laboratory, an oxygen in air-flow
Change nitrogen concentration is 300ppb, and formaldehyde is 400ppb, and oxygen is 21% (volume), and moisture is 60% (volume), and nitrogen is flat
Weighing apparatus gas, catalyst filling thickness is 3cm, and air-flow only passes through from catalyst member, using rated power for 70W blower fans drive
Air current flow, experimental result is as shown in table 1.
The embodiment 1~2 of table 1 and the clean-up effect of comparative example 1~2
The result of table 1 shows that, if the explanation of comparative example 1 and 2 air-flow only passes through from catalyst filling part, it enters in catalyst
Exit portion static pressure difference is very big, and is to ensure that fan airflow amount is design load 600m3/ h, static pressure difference should control 100~
In the range of 230Pa, and static pressure difference is far longer than blower fan rated differential head in comparative example 1~2, make it is smaller by blower fan general gas flow,
It is not suitable for practical application.Air-flow can fill part and light-source system while passing through by catalyst in embodiment 1 and 2, its static pressure
It is poor to be can effectively ensure that by the total blast volume of blower fan within the scope of the static pressure difference that blower fan is born, contribute to air-flow repeatedly to circulate
Purification, therefore preferred catalyst filling thickness is 1.5~3cm in actual applications, air-flow can simultaneously pass through catalyst and light source
System is by scheme.
Claims (10)
1. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently, it is characterised in that including being arranged on base (8)
And the core reaction pipe with air inlet (9) and air outlet (6), solar energy photovoltaic panel (1) is provided with above core reaction pipe, too
Positive energy photovoltaic panel (1) is connected with street lamp；Dust arrester and photocatalysis apparatus are provided with core reaction pipe, photocatalysis apparatus are set
In the top of dust arrester, photocatalysis apparatus top is provided with the blower fan (3) for sucking pollution gas.
2. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 1, it is characterised in that
The outer wall of core reaction pipe is that thickness is 0.5~1mm, and porosity 5 is 0~80%, and aperture is 0.1~10 μm of stainless steel or aluminium
Cartridge filter processed.
3. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 1, it is characterised in that
The photocatalysis apparatus are cylindric, a diameter of 0.1~0.4m, and whole height is 0.5~3m.
4. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 3, it is characterised in that
Photocatalysis apparatus are internally provided with first lap photocatalysis module (11), the first lap light source module that ecto-entad is arranged successively
(12), the second circle photocatalysis module (13) and the second circle light source module (14)；First lap photocatalysis module (11) and the second circle
Photocatalysis module (13) is formed by the way that catalysis material is filled in into composition in quartz ampoule or cartridge filter；The height of catalysis material
It is 250~300cm to spend；LED light source is provided with first lap light source module (12) and the second circle light source module (14).
5. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 1, it is characterised in that
The dust arrester is filtering drum dust removing device (7), including shell is divided into inside and outside two-layer in shell；Shell is perforated cylinder or hundred
Leaf window-like protector, it is 360 degree to be open；It is the dedusting material of 150~200cm that height is provided with dust arrester 7.
6. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 1, it is characterised in that
The air inlet (9) is arranged on core reaction bottom of the tube, and air outlet (6) is arranged on core reaction pipe top；The air inlet (9)
Place is provided with air inlet contaminant detector, and air outlet (6) place is provided with air outlet contaminant detector, and air inlet pollutes
Analyte detection device is respectively connected with LED display digital screens with air outlet contaminant detector.
7. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 1, it is characterised in that
The solar energy photovoltaic panel (1) is made up of 2~10 pieces of 100W solar panels, and every piece of solar panels and horizontal direction angle
It is 35 °.
8. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 1, it is characterised in that
The solar energy photovoltaic panel (1) is at 0.3~1.0m of street lamp top；The exhaust outlet of the blower fan (3) is connected with air outlet (6)
Logical, blower fan (3) is 60~70W for general power, and air quantity is 500~600m3The centrifugal axial flow blower of/h；Set on base (8)
There is the resistance wire for heating pollution gas.
9. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 1, it is characterised in that
The whole height of the small-sized purification device is 5~8m；The external diameter of core reaction pipe is 0.4~1m.
10. a kind of small-sized purification device for having purification of air and outdoor lighting concurrently according to claim 1, its feature exists
In, electric energy savings device and resistance wire are provided with base (8), solar energy photovoltaic panel (1) saves device with resistance wire and electric energy
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006072.8U CN206191482U (en) | 2016-08-30 | 2016-08-30 | Have air purification and outdoor lighting's small -size purifier concurrently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006072.8U CN206191482U (en) | 2016-08-30 | 2016-08-30 | Have air purification and outdoor lighting's small -size purifier concurrently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206191482U true CN206191482U (en) | 2017-05-24 |
Family
ID=58729228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621006072.8U Active CN206191482U (en) | 2016-08-30 | 2016-08-30 | Have air purification and outdoor lighting's small -size purifier concurrently |
Country Status (1)
| Country | Link |
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| CN (1) | CN206191482U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10619809B1 (en) | 2018-10-04 | 2020-04-14 | King Abdulaziz University | Solar chimney street lighting pole |
| IT202000027311A1 (en) * | 2020-11-16 | 2021-02-16 | Sense Square S R L | Magnetophotocatalytic atmospheric pollution abatement system |
| CN114126041A (en) * | 2021-11-11 | 2022-03-01 | 扬州市瑞宇照明科技有限公司 | Wisdom is environmental monitoring clean system for street lamp |
-
2016
- 2016-08-30 CN CN201621006072.8U patent/CN206191482U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10619809B1 (en) | 2018-10-04 | 2020-04-14 | King Abdulaziz University | Solar chimney street lighting pole |
| IT202000027311A1 (en) * | 2020-11-16 | 2021-02-16 | Sense Square S R L | Magnetophotocatalytic atmospheric pollution abatement system |
| WO2022101941A1 (en) * | 2020-11-16 | 2022-05-19 | Sense Square S.R.L. | Magnetic-photocatalytic system for abating atmospheric pollution |
| CN114126041A (en) * | 2021-11-11 | 2022-03-01 | 扬州市瑞宇照明科技有限公司 | Wisdom is environmental monitoring clean system for street lamp |
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