CN101486309A - Vehicle roof greening system with tail gas purification and advertisement functions - Google Patents
Vehicle roof greening system with tail gas purification and advertisement functions Download PDFInfo
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- CN101486309A CN101486309A CNA2009100962710A CN200910096271A CN101486309A CN 101486309 A CN101486309 A CN 101486309A CN A2009100962710 A CNA2009100962710 A CN A2009100962710A CN 200910096271 A CN200910096271 A CN 200910096271A CN 101486309 A CN101486309 A CN 101486309A
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- tail gas
- roof
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- automatically controlled
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Abstract
The invention relates to a green roof system with functions of tail gas purification and advertisement, which mainly comprises a roof three-way catalyst, an electrical control tail gas valve, a roof tail gas tank, an oil collector, an oil water separator, a water pump, an electrical control carbon dioxide concentration valve, an electrical control air valve, an electrical control unit, an electronic advertising screen, a top tank, a dropper for irrigation, a temperature sensor, a humidity sensor, a carbon dioxide sensor, a greening box, a heat-conducting plate, and the like. Tail gas is further catalyzed and purified in the roof three-way catalyst, the heat in the tail gas is transferred to plants in the greening box through the heat-conducting plate, and carbon dioxide and water in the tail gas are used as nutrient for the plants in the greening box. The green roof system makes full use of large roof area, reduces tail gas discharge, and utilizes the heat, the carbon dioxide and the moisture in the tail gas to promote the growth of the plants; and the plants on the roof have aesthetic characteristics and good advertising effect.
Description
Technical field
The present invention relates to a kind of greening system, be specifically related to utilize vehicle exhaust to the insulation of roof plant and as the vehicle roof greening system of its fertilizer.
Background technology
Along with the development of society, automobile uses in a large number, needs a large amount of energy, and causes serious environmental to be polluted.Carbon dioxide that vehicle exhaust mainly produces by nitrogen, in the driving engine internal combustion and water and the oxygen that do not run out of etc. are formed, and comprise a spot of simultaneously but to environment and human deletrious hydro-carbon, carbonic oxide, Nitrogen oxides and particle.In addition, tail gas contains more waste heat.People reduce the energy consumption of automobile and it pollution to environment by adopting modes such as advanced technology, legislation.Simultaneously, automobile is excessive use in the city, need take a large amount of urban surface areas.How people are to utilizing vehicle exhaust, how reducing automobile and take urban surface area etc. and carried out a large amount of thinkings and research.
People mainly are the waste heats that utilizes it to the utilization of vehicle exhaust, as the heat that utilizes tail gas utilizes the temperature difference of tail gas and environment to generate electricity to the compartment heating.Utilization to roof mainly is to come loading with it, and also the someone proposes to utilize it to afforest with heat insulation.
Utilize roof afforest and heat insulation aspect, patent " vehicle roof greening device " (patent No. ZL00204327.1, contriver: Jin Siyuan) open container is set on roof and lays lawn soilless to vehicle roof greening, under the prerequisite that does not take the land for building, city, increase green coverage, alleviated atmospheric contamination.Apply for a patent " method and apparatus that automobile top adopts plant to carry out heat insulation sun and greening " (number of patent application 03118269.0, contriver: Zhang Jinming etc.) one support is set at automobile top, on support, be placed with the nutritive cube of compost, the green plant of plantation four seasons length in it, make it be covered in whole automobile top and carry out heat insulation sunshade, form a green belt that moves simultaneously, utilize it to absorb airborne carbonic oxide and floating dust, purify air.(patent No. ZL 200620175320.1 for patent " automobile heat insulation sun visor ", contriver: He Zuyi) on roof, invented a kind of automobile heat insulation sun visor, on plate body, be implanted with the greening layer, plant landscape has specious and the strong characteristics of heat insulation sun, and utilize photosynthesis of plants, reduce the pollution of tail gas to environment.These vehicle roof greenings and heat-insulating technique all are to utilize plant landscape and heat insulation on the roof that opens wide.
For plant, the carbon dioxide in the tail gas is a kind of fertilizer, and the water in the tail gas also is the required composition of plant growth.In winter, the heat in the tail gas can be bought car in installments and be pushed up plant insulation growth.Method or the technology of also not utilizing at present carbon dioxide in the tail gas and water to supply with vehicle roof greening plant growth usefulness are not utilized heat in the tail gas the buy car in installments method or the technology of top plant insulation growth yet.
Summary of the invention
In order to overcome deficiency of the prior art and defective, the invention provides a kind of vehicle exhaust that utilizes to roof plant insulation and as the vehicle roof greening system of its fertilizer, mainly comprise: roof ternary catalyzing unit, automatically controlled tail gas valve, roof tail gas case, collector tank, oil water separator, water pump, automatically controlled carbon dioxide valve, automatically controlled air door, ECU (Electrical Control Unit), electric advertisement screen, top case, irrigate with trickling filter, temperature sensor, humidity sensor, gas concentration lwevel sensor, greening case, heat-conducting plate.Vehicle exhaust enters from roof ternary catalyzing unit one end, and the roof ternary catalyzing unit other end communicates with automatically controlled tail gas valve.Automatically controlled tail gas valve is connected with roof tail gas case with atmosphere respectively, and automatically controlled tail gas valve is connected with ECU (Electrical Control Unit) again.Roof tail gas upper box part is connected with greening case in the case of top by heat-conducting plate, be connected with oil water separator with atmosphere respectively below the roof tail gas case, roof tail gas case side is connected with the top case by automatically controlled carbon dioxide valve, and automatically controlled carbon dioxide valve is connected with ECU (Electrical Control Unit).Oil water separator communicates with atmosphere by collector tank, and oil water separator is connected with trickling filter with irrigation in the case of top by water pump again, and water pump is connected with ECU (Electrical Control Unit).The top case communicates with atmosphere by automatically controlled air door, and automatically controlled air door is connected with ECU (Electrical Control Unit).Case front, top is connected with electric advertisement screen, and electric advertisement screen is connected with ECU (Electrical Control Unit).Temperature sensor, humidity sensor and gas concentration lwevel sensor are installed in the case of top, and temperature sensor, humidity sensor and gas concentration lwevel sensor are connected with ECU (Electrical Control Unit) respectively.
The invention provides a kind of vehicle exhaust that utilizes to roof plant insulation and as the vehicle roof greening system of its fertilizer.Beneficial effect of the present invention is as follows:
1. because the roof area is bigger, and tail gas further purifies by ternary catalyzing unit at roof, reduce hydro-carbon, carbonic oxide and oxynitride concentration.
2. the carbon dioxide in the tail gas is a kind of fertilizer of plant, and the water in the tail gas also is the required composition of plant growth, with they an amount of introducings, helps the plant growth.
3. in winter, the heat in the tail gas can be bought car in installments and be pushed up plant insulation growth.
4. the plant on the roof has characteristics attractive in appearance, that attract people to note, have good demonstration effect, and plant can be replaced with different flowers etc.
The present invention has substantive distinguishing features and marked improvement.
Description of drawings
Fig. 1 is the structural representation of system of the present invention.
Among the figure, 1 is that roof ternary catalyzing unit, 2 for gas concentration lwevel sensor, 16 for greening case, 17 is heat-conducting plate for humidity sensor, 15 for irrigating with trickling filter, 13 for temperature sensor, 14 for top case, 12 for electric advertisement screen, 11 for ECU (Electrical Control Unit), 10 for automatically controlled air door, 9 for automatically controlled carbon dioxide valve, 8 for water pump, 7 for oil water separator, 6 for collector tank, 5 for roof tail gas case, 4 for automatically controlled tail gas valve, 3.
The specific embodiment
Below in conjunction with accompanying drawing concrete enforcement of the present invention is further described.
As shown in Figure 1, the present invention mainly comprises: roof ternary catalyzing unit 1, automatically controlled tail gas valve 2, roof tail gas case 3, collector tank 4, oil water separator 5, water pump 6, automatically controlled carbon dioxide valve 7, automatically controlled air door 8, ECU (Electrical Control Unit) 9, electric advertisement screen 10, top case 11, irrigation trickling filter 12, temperature sensor 13, humidity sensor 14, gas concentration lwevel sensor 15, greening case 16, heat-conducting plate 17.Vehicle exhaust enters from roof ternary catalyzing unit 1 one ends, and roof ternary catalyzing unit 1 other end communicates with automatically controlled tail gas valve 2.Automatically controlled tail gas valve 2 is connected with roof tail gas case 3 with atmosphere respectively, and automatically controlled tail gas valve 2 is connected with ECU (Electrical Control Unit) 9 again.Roof tail gas case 3 tops are connected by heat-conducting plate 17 and top case 11 interior greening casees 16, be connected with oil water separator 5 with atmosphere respectively below the roof tail gas case 3, roof tail gas case 3 sides are connected with top case 11 by automatically controlled carbon dioxide valve 7, and automatically controlled carbon dioxide valve 7 is connected with ECU (Electrical Control Unit) 9.Oil water separator 5 communicates with atmosphere by collector tank 4, and oil water separator 5 is connected with trickling filter 12 by the 11 interior irrigations of water pump 6 and top case again, and water pump 6 is connected with ECU (Electrical Control Unit) 9.Top case 11 communicates with atmosphere by automatically controlled air door 8, and automatically controlled air door 8 is connected with ECU (Electrical Control Unit) 9.Case 11 fronts in top are connected with electric advertisement screen 10, and electric advertisement screen 10 is connected with ECU (Electrical Control Unit) 9.Temperature sensor 13, humidity sensor 14 and gas concentration lwevel sensor 15 are installed in the top case 11, and temperature sensor 13, humidity sensor 14 and gas concentration lwevel sensor 15 are connected with ECU (Electrical Control Unit) 9 respectively.
After vehicle exhaust entered from roof ternary catalyzing unit 1 one ends, tail gas reduced hydro-carbon, carbonic oxide and oxynitride concentration by roof ternary catalyzing unit 1 further catalytic control.When temperature is grown suitable temperature above greening case 16 implants in the temperature sensor 13 measurement top casees 11 that ECU (Electrical Control Unit) 9 is passed through to install in the top case 11, ECU (Electrical Control Unit) 9 is closed being communicated with of roof ternary catalyzing unit 1 and roof tail gas case 3 by automatically controlled tail gas valve 2, and tail gas is directly by roof ternary catalyzing unit 1 and automatically controlled tail gas valve 2 exhaust to atmospheres; When the temperature sensor of installing in by top case 11 when ECU (Electrical Control Unit) 9 13 is measured in the casees 11 of top temperature and is no more than greening case 16 implants and grows suitable temperature, ECU (Electrical Control Unit) 9 makes roof ternary catalyzing unit 1 communicate with roof tail gas case 3 by automatically controlled tail gas valve 2, tail gas enters in the roof tail gas case 3 by roof ternary catalyzing unit 1 and automatically controlled tail gas valve 2, and roof tail gas case 3 inner exhaust gas heats are transmitted to plant in the greening case 16 in the top case 11 by heat-conducting plate 17.The a small amount of unburned oil that moisture in the tail gas or tail gas are carried secretly condenses into liquid state in roof tail gas case 3, they enter oil water separator 5, and oil wherein enters collector tank 4 and collects, and has through hole to communicate with atmosphere on the collector tank 4, keeps the equilibrium of pressure in the collector tank 4.When humidity surpassed the suitable humidity of greening case 16 implants growth needs in the humidity sensor 14 measurement top casees 11 that ECU (Electrical Control Unit) 9 is passed through to install in the top case 11, ECU (Electrical Control Unit) 9 switched off the pump 6; When humidity surpasses the suitable humidity of greening case 16 implants growth needs in the humidity sensor 14 measurement top casees 11 that ECU (Electrical Control Unit) 9 is passed through to install in the top case 11, ECU (Electrical Control Unit) 9 is opened water pump 6, make the water of collecting in the oil water separator 5 enter irrigation in the top case 11 with trickling filter 12, keep or improve humidity in the top case 11.When gas concentration lwevel surpasses the suitable gas concentration lwevel of greening case 16 implants growth needs in the gas concentration lwevel sensor 15 measurement top casees 11 that ECU (Electrical Control Unit) 9 is passed through to install in the top case 11, ECU (Electrical Control Unit) 9 is opened automatically controlled carbon dioxide valve 7, tail gas in the roof tail gas case 3 is entered in the top case 11, improve the gas concentration lwevel in the top case 11; When gas concentration lwevel surpasses the suitable gas concentration lwevel of greening case 16 implants growth needs in the gas concentration lwevel sensor 15 measurement top casees 11 that ECU (Electrical Control Unit) 9 is passed through to install in the top case 11, ECU (Electrical Control Unit) 9 is closed automatically controlled carbon dioxide valve 7, open automatically controlled air door 8, communicate with atmosphere, the gas concentration lwevel in the top case 11 is remained in the suitable gas concentration lwevel scope of plant growth needs.Electric advertisement screen 10 is fixed on top case 11 fronts, and the ad content in the electric advertisement screen 10 changes by control unit 9.
Claims (1)
1. the vehicle roof greening system that has tail gas clean-up and advertising function, mainly comprise: roof ternary catalyzing unit (1), automatically controlled tail gas valve (2), roof tail gas case (3), collector tank (4), oil water separator (5), water pump (6), automatically controlled carbon dioxide valve (7), automatically controlled air door (8), ECU (Electrical Control Unit) (9), electric advertisement screen (10), top case (11), irrigate with trickling filter (12), temperature sensor (13), humidity sensor (14), carbon dioxide sensor (15), greening case (16), heat-conducting plate (17), it is characterized in that: vehicle exhaust enters from roof ternary catalyzing unit (1) one end, roof ternary catalyzing unit (1) other end communicates with automatically controlled tail gas valve (2), automatically controlled tail gas valve (2) is communicated with atmosphere and roof tail gas case (3) respectively, and automatically controlled tail gas valve (2) is connected with ECU (Electrical Control Unit) (9) again; Be connected by the interior greening case (16) of heat-conducting plate (17) and top case (11) above the roof tail gas case (3), be communicated with atmosphere and oil water separator (5) respectively below the roof tail gas case (3), roof tail gas case (3) side is connected with top case (11) by automatically controlled carbon dioxide valve (7), and automatically controlled carbon dioxide valve (7) is connected with ECU (Electrical Control Unit) (9); Oil water separator (5) communicates with atmosphere by collector tank (4), and oil water separator (5) is connected with trickling filter (12) by the interior irrigation of water pump (6) and top case (11) again, and water pump (6) is connected with ECU (Electrical Control Unit) (9); Top case (11) communicates with atmosphere by automatically controlled air door (8), automatically controlled air door (8) is connected with ECU (Electrical Control Unit) (9), top case (11) front is connected with electric advertisement screen (10), electric advertisement screen (10) is connected with ECU (Electrical Control Unit) (9), temperature sensor (13), humidity sensor (14) and gas concentration lwevel sensor (15) are installed in the top case (11), and temperature sensor (13), humidity sensor (14) and gas concentration lwevel sensor (15) are connected with ECU (Electrical Control Unit) (9) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100962710A CN101486309B (en) | 2009-03-04 | 2009-03-04 | Vehicle roof greening system with tail gas purification and advertisement functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100962710A CN101486309B (en) | 2009-03-04 | 2009-03-04 | Vehicle roof greening system with tail gas purification and advertisement functions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101486309A true CN101486309A (en) | 2009-07-22 |
| CN101486309B CN101486309B (en) | 2010-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100962710A Expired - Fee Related CN101486309B (en) | 2009-03-04 | 2009-03-04 | Vehicle roof greening system with tail gas purification and advertisement functions |
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| CN (1) | CN101486309B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448805A (en) * | 2013-03-13 | 2013-12-18 | 河南省佰腾电子科技有限公司 | Environment greening automobile |
| CN103670614A (en) * | 2013-11-20 | 2014-03-26 | 徐心亿 | Waste gas recovery device of bus |
| CN107097731A (en) * | 2017-05-19 | 2017-08-29 | 杨文勇 | Automobile with plant exterior trim |
-
2009
- 2009-03-04 CN CN2009100962710A patent/CN101486309B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448805A (en) * | 2013-03-13 | 2013-12-18 | 河南省佰腾电子科技有限公司 | Environment greening automobile |
| CN103670614A (en) * | 2013-11-20 | 2014-03-26 | 徐心亿 | Waste gas recovery device of bus |
| CN103670614B (en) * | 2013-11-20 | 2016-01-13 | 李梦颖 | A kind of waste gas recovering device of bus |
| CN107097731A (en) * | 2017-05-19 | 2017-08-29 | 杨文勇 | Automobile with plant exterior trim |
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| Publication number | Publication date |
|---|---|
| CN101486309B (en) | 2010-06-30 |
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Granted publication date: 20100630 Termination date: 20110304 |