CN205323490U - System for waste gas concentrates recovery processing in order to reduce air pollution - Google Patents
System for waste gas concentrates recovery processing in order to reduce air pollution Download PDFInfo
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- CN205323490U CN205323490U CN201521100116.9U CN201521100116U CN205323490U CN 205323490 U CN205323490 U CN 205323490U CN 201521100116 U CN201521100116 U CN 201521100116U CN 205323490 U CN205323490 U CN 205323490U
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Abstract
The utility model discloses a system for waste gas concentrates recovery processing in order to reduce air pollution, include: an exhaust gas collecting device, with for collecting waste gas the waste gas conveyor that exhaust gas collecting device is linked together, with the exhaust treatment device that waste gas conveyor is linked together to and be used for promoting gas flow's updraft ventilator. The beneficial effects of the utility model are that: the waste gas centralized processing that can discharge urban industry, kitchen and handle in time, the treatment effect is good.
Description
Technical field
This utility model relates to a kind of exhaust treatment system, particularly relates to one and reduces air-polluting system by recycling in exhaust gas centralized。
Background technology
At present, China most cities, air pollution is serious, and various waste gas such as vehicle exhaust, industrial gas emission, kitchen exhaust gas discharge etc. all greatly threaten living environment。Especially, in recent years, due to above-mentioned toxic emission process not in time or poor processing effect, be not effectively addressed or exhaust gas diffusion not in time, formed to pollute especially after haze and go through evil, healthy to everyone of serious threat。These hazes are mainly discharged by urban industry, the discharge of restaurant of hotel kitchen exhaust gas, Deng the secondary pollution that toxic emission is formed, the waste gas of discharge just is not carried out processing directly discharge by some factory, wineshop, though some still has residual after processing but processing thorough or process, urban air pollution is caused to go through evil, form haze, have a strong impact on the healthy of masses。
Simultaneously, although some industrial tail gas and the toxic emission such as kitchen, urban heat supplying have harmless treatment, but process equipment disperses very much, relatively costly, and be all respective process, it is difficult to guarantee process after gas whether reaches discharge standard。
Therefore, be badly in need of in the market providing a kind of the waste gas of urban industry, kitchen discharge can be focused on and processes in time, the system of high treating effect。
Summary of the invention
This utility model aim to provide a kind of the waste gas of urban industry, kitchen discharge can be focused on and processes in time, the exhaust treatment system of high treating effect, waste gas to solve the discharge such as industry and kitchen at present cannot focus on, process not in time or poor processing effect, thus causing the problems such as air environmental pollution is serious, haze is wreaked havoc, meet the demand of various production occasion。
Utility model purpose of the present utility model is realized by following technical proposals:
A kind of exhaust gas centralized recycles to reduce air-polluting system, including:
For collecting the waste gas collection device of waste gas, described waste gas collection device includes gas sampling pipeline, described gas sampling pipeline comprises gas sampling pipeline suction inlet, gas sampling duct output port, and described gas sampling pipeline suction inlet is connected with the discharge pipe road junction of waste gas；
The exhaust-carrying device being connected with described waste gas collection device, described exhaust-carrying device includes waste gas pipeline road, described waste gas pipeline road comprises waste gas pipeline road delivery outlet, input port, waste gas pipeline road, and input port, described waste gas pipeline road is connected with described gas sampling duct output port；
The emission-control equipment being connected with described exhaust-carrying device, described emission-control equipment includes oxides of nitrogen gas absorption plant, sulphur oxide gas absorption plant, hydrocarbon gas absorbing device, gas drier, absorbent charcoal adsorber, gas-heating apparatus, and
For promoting the extractor fan of gas flowing in described gas sampling pipeline, described waste gas pipeline road, described extractor fan comprises convulsion scavenger fan,
Wherein, described waste gas collection device includes at least two gas sampling pipeline, described gas sampling pipeline is arranged in parallel, described gas sampling pipeline is provided with for precipitating the waste gas settling chamber of contained solid particle in waste gas in the pipeline between described gas sampling pipeline suction inlet and described gas sampling duct output port, described gas sampling pipeline is provided with described convulsion scavenger fan at contiguous described gas sampling pipeline suction inlet place, and described waste gas pipeline road is provided with described convulsion scavenger fan at contiguous described waste gas pipeline road equipped at outlet port。
Preferably, described waste gas pipeline road is provided with described convulsion scavenger fan at contiguous input port place, described waste gas pipeline road。
Preferably, place of described waste gas settling chamber is provided with electric cleaner。
Preferably, described waste gas pipeline road is provided with air compression plant to improve the transporting velocity of waste gas in described waste gas pipeline road at input port place, described waste gas pipeline road。
Preferably, described oxides of nitrogen gas absorption plant includes tower body and the carbon reduction room being installed in described tower body, and described carbon reduction room includes red-hot carbon-coating so that oxides of nitrogen gas to be reduced into nitrogen and carbon dioxide。
Preferably, described gas drier comprises tower body and is arranged at the hothouse in described tower body, is provided with Linesless charcoal desiccant in described hothouse。
Preferably, described absorbent charcoal adsorber includes tower body and the multilamellar activated carbon adsorption unit net being installed in described tower body。
The beneficial effects of the utility model: owing to being provided with waste gas collection device, it is possible to by industrial discharge as burnt waste gas produced by coal, during culinary cuisine, produced waste gas etc. is concentrated and is acted upon；Owing to being provided with exhaust-carrying device, it is possible to waste gas is delivered to countryside and discharges again after treatment, it is therefore prevented that high population density district toxic emission concentration in city is high and is easily caused serious atmospheric pollution event；Owing to being provided with emission-control equipment, emission-control equipment is provided with oxides of nitrogen gas absorption plant, sulphur oxide gas absorption plant etc., the harmful components such as nitrogen dioxide, nitric oxide, sulfur dioxide, sulfur trioxide in discharge waste gas can be substantially reduced, significantly reduce the probability that haze is formed。
Accompanying drawing explanation
Fig. 1 is the structural representation recycling to reduce air-polluting system in a kind of exhaust gas centralized described in the utility model。
In figure:
1, emission-control equipment；2, convulsion scavenger fan；3, the discharge pipe road junction of waste gas；4, air compression plant；5, waste gas collection device；6, gas sampling pipeline；7, gas sampling pipeline suction inlet；8, gas sampling duct output port；9, outlet after exhaust-gas treatment；10, waste gas pipeline road；11, input port, waste gas pipeline road；12, waste gas pipeline road delivery outlet。
Detailed description of the invention
Referring to accompanying drawing 1, in conjunction with specific embodiment, this utility model is further described。
A kind of exhaust gas centralized described in the utility model recycles to reduce air-polluting system, including: the emission-control equipment 1 that the exhaust-carrying device that the waste gas collection device 5 for collecting waste gas is connected with described waste gas collection device 5 is connected with described exhaust-carrying device, and the extractor fan for promoting gas to flow。Described extractor fan includes multiple convulsion scavenger fan 2 being arranged in pipeline。
Wherein, described waste gas collection device 5 includes gas sampling pipeline 6, and described gas sampling pipeline 6 comprises gas sampling pipeline suction inlet 7, gas sampling duct output port 8, and described gas sampling pipeline suction inlet 7 is connected with the discharge pipe road junction 3 of waste gas。
Described exhaust-carrying device includes waste gas pipeline road 10, and described waste gas pipeline road 10 comprises waste gas pipeline road delivery outlet 12, input port, waste gas pipeline road 11, and input port, described waste gas pipeline road 11 is connected with described gas sampling duct output port 8。
Described emission-control equipment 1 includes oxides of nitrogen gas absorption plant, sulphur oxide gas absorption plant, hydrocarbon gas absorbing device, gas drier, absorbent charcoal adsorber, gas-heating apparatus。
Described extractor fan for promoting gas flowing in described gas sampling pipeline 8, described waste gas pipeline road 10。
Described waste gas collection device 5 includes at least two gas sampling pipeline 8, described gas sampling pipeline 8 is arranged in parallel, described gas sampling pipeline 8 is provided with for precipitating the waste gas settling chamber of contained solid particle in waste gas in the pipeline between described gas sampling pipeline suction inlet 7 and described gas sampling duct output port 8, described gas sampling pipeline 5 is provided with described convulsion scavenger fan 2 at contiguous described gas sampling pipeline suction inlet 7 place, and described waste gas pipeline road 10 is provided with described convulsion scavenger fan 2 at contiguous delivery outlet 12 place, described waste gas pipeline road。
Preferably, described waste gas pipeline road 10 is provided with described convulsion scavenger fan 2 at contiguous input port 11 place, described waste gas pipeline road。Owing to being provided with convulsion scavenger fan 2, it is possible to improve the flow velocity of pending waste gas, it is possible to prevent pending exhaust gas recirculation to the discharge pipe road junction 3 of waste gas or even the factory discharging waste gas on the one hand；Pending waste gas flow velocity can improve the efficiency of exhaust-gas treatment after improving on the other hand, thus ensureing the work efficiency of exhaust treatment system。
Preferably, place of described waste gas settling chamber is provided with electric cleaner。Owing to being provided with waste gas settling chamber, solid particulate matter contained in pending waste gas all can be deposited on this waste gas settling chamber because air velocity lowers。Described waste gas settling chamber can be designed to big 2-3 times of cross-sectional area more described gas sampling conduit cross-sectional area, to promote waste gas to slow down flowing through described waste gas settling chamber hourly velocity。Meanwhile, in order to strengthen the removal effect of solid particulate matter, it is provided with electric cleaner in described waste gas settling chamber。By described electric cleaner, it is possible to remove the solid particulate matter in pending waste gas effectively, all sidedly。After removing these solid particulate matters, be conducive to follow-up equipment in protection whole system, to prevent infiltration solid particulate matter in these equipment。Certainly, described waste gas settling chamber needs periodic cleaning。
Preferably, described waste gas pipeline road 10 is provided with air compression plant 4 to improve the transporting velocity of waste gas in described waste gas pipeline road 10 at input port 11 place, described waste gas pipeline road。
Preferably, described oxides of nitrogen gas absorption plant includes tower body and the carbon reduction room being installed in described tower body, and described carbon reduction room includes red-hot carbon-coating so that oxides of nitrogen gas to be reduced into nitrogen and carbon dioxide。
Described sulphur oxide gas absorption plant can utilize the methods such as dry or wet desulfurization to carry out desulfurization。Described hydrocarbon gas absorbing device mainly removes the carbon dioxide in pending gas and a small amount of CO (carbon monoxide converter) gas existed。
Preferably, described gas drier comprises tower body and is arranged at the hothouse in described tower body, is provided with Linesless charcoal desiccant in described hothouse。The moisture contained in pending gas is removed, in order to subsequent gases processes by the Linesless charcoal desiccant arranged in described hothouse。
Preferably, described absorbent charcoal adsorber includes tower body and the multilamellar activated carbon adsorption unit net being installed in described tower body。Owing to being provided with multilamellar activated carbon adsorption unit net, newly generated solid particulate matter and solid particulate matter processed clean before being likely to after multiple working procedure processes can be adsorbed, thus one defence line that recur is aerial thus forming haze to prevent solid particulate matter from entering。
Therefore, these treated waste gas, the purification gas without above composition is become from causing the harmful gas of haze immediate constituent containing various solid particulate matters, nitrogen oxides, oxysulfide, hydrocarbon etc., after exhaust-gas treatment, the vicinity of outlet 9 arranges gas-heating apparatus to heat these expellant gas simultaneously, so that these gases can rapidly increase to high-altitude after the exit, to be more beneficial for diffusion, thus reducing haze further。From this angle, the factor forming haze can be eliminated by exhaust treatment system described in the utility model to a great extent, thus reducing the probability that haze is formed。Moreover, this utility model is it is also possible that state waste gas pipeline road 10 and be arranged to a certain degree, so that described emission-control equipment 1 is arranged at countryside, gas so after treatment is directly discharged to the high-altitude in countryside, further reduces the probability that urban district haze is formed。
This utility model comprises carbon emission produced by northern heating coal urban industry carbon emission, the waste gas of kitchen discharge passes through Scavenger fan industrial waste gas centralized recovery to exhaust piping, purified by exhaust gas treatment plants, being discharged into local farther out from city again, the haze to reduce urban formation pollutes。Waste gas dispersion is processed and becomes focusing on or after-treatment, make exhaust-gas treatment cleaner；Further, the waste gas that city is processed is conveyed away from the local discharge in city by exhaust piping, reduces the pollution to city。
Certainly it will be appreciated that, although having been carried out description above by example of the present utility model, but being so deemed to fall as in this utility model broad range in this paper with other improvement and change of will be apparent to those skilled in the science that this utility model is made。Therefore, although this utility model reference has been made to preferred embodiment be described, but, its meaning is not that the equipment making tool novelty is restricted therefrom, on the contrary, it is intended to the various improvement within the broad range including meeting part disclosed above, claim and equivalent modifications。
Claims (7)
1. an exhaust gas centralized recycles to reduce air-polluting system, it is characterised in that described system includes:
For collecting the waste gas collection device of waste gas, described waste gas collection device includes gas sampling pipeline, described gas sampling pipeline comprises gas sampling pipeline suction inlet, gas sampling duct output port, and described gas sampling pipeline suction inlet is connected with the discharge pipe road junction of waste gas；
The exhaust-carrying device being connected with described waste gas collection device, described exhaust-carrying device includes waste gas pipeline road, described waste gas pipeline road comprises waste gas pipeline road delivery outlet, input port, waste gas pipeline road, and input port, described waste gas pipeline road is connected with described gas sampling duct output port；
The emission-control equipment being connected with described exhaust-carrying device, described emission-control equipment includes oxides of nitrogen gas absorption plant, sulphur oxide gas absorption plant, hydrocarbon gas absorbing device, gas drier, absorbent charcoal adsorber, gas-heating apparatus, and
For promoting the extractor fan of gas flowing in described gas sampling pipeline, described waste gas pipeline road, described extractor fan comprises convulsion scavenger fan,
Wherein, described waste gas collection device includes at least two gas sampling pipeline, described gas sampling pipeline is arranged in parallel, described gas sampling pipeline is provided with for precipitating the waste gas settling chamber of contained solid particle in waste gas in the pipeline between described gas sampling pipeline suction inlet and described gas sampling duct output port, described gas sampling pipeline is provided with described convulsion scavenger fan at contiguous described gas sampling pipeline suction inlet place, and described waste gas pipeline road is provided with described convulsion scavenger fan at contiguous described waste gas pipeline road equipped at outlet port。
2. exhaust gas centralized as described in claim 1 recycles to reduce air-polluting system, it is characterised in that: described waste gas pipeline road is provided with described convulsion scavenger fan at contiguous input port place, described waste gas pipeline road。
3. the exhaust gas centralized as described in arbitrary in claim 1-2 recycles to reduce air-polluting system, it is characterised in that: place of described waste gas settling chamber is provided with electric cleaner。
4. exhaust gas centralized as described in claim 3 recycles to reduce air-polluting system, it is characterised in that: described waste gas pipeline road is provided with air compression plant to improve the transporting velocity of waste gas in described waste gas pipeline road at input port place, described waste gas pipeline road。
5. the exhaust gas centralized as described in claim 1 or 4 recycles to reduce air-polluting system, it is characterized in that: described oxides of nitrogen gas absorption plant includes tower body and the carbon reduction room being installed in described tower body, and described carbon reduction room includes red-hot carbon-coating so that oxides of nitrogen gas to be reduced into nitrogen and carbon dioxide。
6. exhaust gas centralized as described in claim 5 recycles to reduce air-polluting system, it is characterised in that: described gas drier comprises tower body and is arranged at the hothouse in described tower body, is provided with Linesless charcoal desiccant in described hothouse。
7. exhaust gas centralized as described in claim 6 recycles to reduce air-polluting system, it is characterised in that: described absorbent charcoal adsorber includes tower body and the multilamellar activated carbon adsorption unit net being installed in described tower body。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100116.9U CN205323490U (en) | 2015-12-28 | 2015-12-28 | System for waste gas concentrates recovery processing in order to reduce air pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100116.9U CN205323490U (en) | 2015-12-28 | 2015-12-28 | System for waste gas concentrates recovery processing in order to reduce air pollution |
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| Publication Number | Publication Date |
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| CN205323490U true CN205323490U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521100116.9U Withdrawn - After Issue CN205323490U (en) | 2015-12-28 | 2015-12-28 | System for waste gas concentrates recovery processing in order to reduce air pollution |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413408A (en) * | 2015-12-28 | 2016-03-23 | 刘永江 | System and method of waste gas concentrated recycling treatment for reducing air pollution |
-
2015
- 2015-12-28 CN CN201521100116.9U patent/CN205323490U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413408A (en) * | 2015-12-28 | 2016-03-23 | 刘永江 | System and method of waste gas concentrated recycling treatment for reducing air pollution |
| CN105413408B (en) * | 2015-12-28 | 2018-03-30 | 刘永江 | Recycled in a kind of exhaust gas centralized to reduce the system and method for air pollution |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160830 Address after: 510000, B12, room 6, building 19, two North Road, Yuexiu District, Guangdong, Guangzhou Patentee after: Guangzhou Yuanmei Energy Technology Co., Ltd. Address before: 510060, building 2, 502 East Third Street, two East Road, Dongshan District, Guangdong, Guangzhou Patentee before: Liu Yongjiang |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160622 Effective date of abandoning: 20180330 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160622 Effective date of abandoning: 20180330 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| DD01 | Delivery of document by public notice |
Addressee: Guangzhou Yuanmei Energy Technology Co., Ltd. Document name: Notification of Passing Examination on Formalities |
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| DD01 | Delivery of document by public notice |