CN103611403A - Integrated high-efficiency waste gas purification system - Google Patents
Integrated high-efficiency waste gas purification system Download PDFInfo
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- CN103611403A CN103611403A CN201310585535.5A CN201310585535A CN103611403A CN 103611403 A CN103611403 A CN 103611403A CN 201310585535 A CN201310585535 A CN 201310585535A CN 103611403 A CN103611403 A CN 103611403A
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Abstract
The invention discloses an integrated high-efficiency waste gas purification system which comprises a waste gas collection pipeline, a waste gas purification box, a fan and a gas exhaust channel, wherein the waste gas purification box comprises a waste gas inlet channel and a box body; the box body adopts a closed structure; the waste gas inlet channel is connected to the box body and is communicated with the box body; the waste gas collection pipeline is communicated with the waste gas inlet channel; the fan is fixedly connected to an inlet of the waste gas inlet channel on the box body; the waste gas collection pipeline is communicated with an inlet of the fan; the gas exhaust channel is connected to the box body and is communicated with the box body. The integrated high-efficiency waste gas purification system is characterized in that an S-shaped gas flowing channel is formed in the box body; a demisting device is arranged between two adjacent partition plates and divides the box body into an atomization chamber and a purification chamber; an atomization system is arranged in the atomization chamber. The waste gas purification box of the integrated high-efficiency waste gas purification system is small in size and high in efficiency and has a good purification effect; the waste gas purification system is integrated with the waste gas purification box, so that the integrated high-efficiency waste gas purification system is compact in structure, low in manufacturing cost and convenient to mount.
Description
Technical field
The present invention relates to environmental protection equipment, relate in particular to a kind of waste gas cleaning system.
Background technology
In order to reduce the pollution of waste gas to air, people have developed many waste gas cleaning systems.The waste gas cleaning system of prior art is generally formed by connecting by gas sampling pipeline, waste gas purification apparatus, blower fan, blast pipe successively, gas sampling pipeline is connected by pipeline with waste gas purification apparatus gas inlet road, and blower fan is arranged in the pipeline between waste gas purification apparatus and waste gas purification apparatus.This system can play certain waste gas purification effect, but in this system, has certain defect: waste gas purification apparatus generally adopts spray column, and volume is large, and manufacturing cost is high; Structure is disperseed, and floor space is large; Install, safeguard inconvenient.
Technical scheme
The present invention is directed to the deficiencies in the prior art, propose a kind of compact conformation, floor space is little, low cost of manufacture; Installation, easy to maintenance; Good purification, the integrated high efficiency waste gas cleaning system that purification efficiency is high.
The present invention is achieved through the following technical solutions technical goal.
Integrated high efficiency waste gas cleaning system, comprises gas sampling pipeline, exhaust gas purification case, blower fan, exhaust duct; Described exhaust gas purification case comprises gas inlet road, casing; Described casing is enclosed construction; Described gas inlet road is connected on casing, is communicated with casing; Described gas sampling pipeline is communicated with gas inlet road; Its improvements are: described blower fan is fixedly connected on gas inlet road import department on casing; Described gas sampling pipeline is communicated with blower fan import; Described exhaust duct is connected on casing, is communicated with casing.
In said structure, be provided with a plurality of perpendicular dividing plates of putting in described casing, described dividing plate is upper and lower arrangement straggly successively, forms the upper lower channel being staggeredly arranged, and forms S shape gas flow channel; Between adjacent dividing plate, be provided with demister; Described demister comprises web plate and filler wherein; Described demister will be separated into spray chamber, clean room in casing; In described spray chamber, be provided with atomization system; Described atomization system comprises high-pressure atomization nozzle, exhaust gas purification liquid; Described gas inlet road is communicated with spray chamber; Described exhaust duct is communicated with clean room.
In said structure, described atomization system also comprises water pump; Described high-pressure atomization nozzle is arranged on the top of spray chamber.
In said structure, described exhaust gas purification liquid leaves spray chamber bottom in, and liquid level must not stop up lower channel in spray chamber.
In said structure, described blower fan is axial flow blower.
The present invention compared with prior art, has following good effect:
1, blower fan is fixedly connected on gas inlet road import department on casing, and exhaust duct is connected on casing, makes compact conformation of the present invention.
2, after scavenging solution high-pressure atomization, in spray chamber, waste gas is contained comprehensively, fully contact with waste gas, the reaction time is long, significantly improves clean-up effect and efficiency.
3, the present invention in use, waste gas must be from S shape gas flow channel process, when waste gas contact with the atomized liquid of exhaust gas purification liquid in spray chamber like this, contact is abundant, further improves purification efficiency.
4, in use, waste gas flows from S shape gas flow channel in the present invention, and windage loss is little, and treating capacity is large.
5, high-pressure atomization nozzle is arranged on the top of spray chamber, like this, when waste gas flows upwards from S shape gas flow channel, with high-pressure atomization nozzle spray opposite direction, has increased contacting of waste gas and atomized liquid, further improves clean-up effect and efficiency.
6, blower fan is arranged on casing air intake duct place, increases speed and the amount of flow of exhaust-gas flow, and the treating capacity in whole casing is increased, and has effectively improved purification speed and purge amount.
7, blower fan adopts axial flow blower, and suction air volume is large, is convenient to increase treating capacity.
8, the present invention is integrated on exhaust gas purification case, and exhaust gas purification case purification efficiency is high, and physical dimension is little, makes compact conformation of the present invention, and manufacturing cost significantly reduces, simultaneously easy for installation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
The invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments below.
The waste gas cleaning system of integrated high efficiency shown in accompanying drawing, comprises gas sampling pipeline 13, exhaust gas purification case 14, blower fan 1, exhaust duct 9; Exhaust gas purification case 14 comprises gas inlet road 2, casing 4; Casing 4 is enclosed construction; Gas inlet road 2 is connected on casing 4, is communicated with casing 4; Gas sampling pipeline 13 is communicated with gas inlet road 2; Blower fan 1 is fixedly connected on gas inlet road 2 import departments on casing 4, and in the present embodiment, blower fan 1 is axial flow blower; Gas sampling pipeline 13 is communicated with blower fan 1 import; Exhaust duct 9 is connected on casing 4.
In casing 4, be provided with a plurality of perpendicular dividing plates 5 of putting, dividing plate 5 is upper and lower arrangement straggly successively, forms the upper lower channel being staggeredly arranged, and forms S shape gas flow channel; Between adjacent dividing plate 5, be provided with demister 6; Demister 6 comprises web plate 11 and filler wherein 12; Demister 6 will be separated into spray chamber 4.1, clean room 4.2 in casing 4; In spray chamber 4.1, be provided with atomization system 3; Atomization system 3 comprises high-pressure atomization nozzle 3.1, exhaust gas purification liquid 3.3, water pump 3.2, and in the present embodiment, high-pressure atomization nozzle 3.1 is arranged on the top of spray chamber 4.1; Gas inlet road 1 is communicated with spray chamber 4.1; Exhaust duct 2 is communicated with clean room 4.2.
Exhaust gas purification liquid 3.3 leaves spray chamber 4.1 bottoms in, and liquid level must not stop up the interior lower channel of spray chamber 4.1.
When using the present invention to carry out waste gas purification processing, water pump 3.2 is delivered to high-pressure atomization nozzle 3.1 by exhaust gas purification liquid 3.3 and is carried out atomization; Waste gas enters spray chamber 4.1 by blower fan 1, in S shape gas flow channel, flows, and fully contacts with the exhaust gas purification liquid after atomization, after demister 6 mist eliminations, through exhaust duct 9, enters in air.
In purification process, the expulsion pressure of high-pressure atomization nozzle 3.1 is 3～5MPa; Can reach 6～10 seconds the time of contact of waste gas and exhaust gas purification liquid 3.3, guaranteed the reaction time of waste gas and exhaust gas purification liquid 3.3, therefore, significantly improves clean-up effect and efficiency, then through multistage purification, the gas meet the requirement of environmental protection of discharge.
Claims (5)
1. an integrated high efficiency waste gas cleaning system, comprises gas sampling pipeline (13), exhaust gas purification case (14), blower fan (1), exhaust duct (9); Described exhaust gas purification case (14) comprises gas inlet road (2), casing (4); Described casing (4) is enclosed construction; It is upper that described gas inlet road (2) is connected to casing (4), is communicated with casing (4); Described gas sampling pipeline (13) is communicated with gas inlet road (2); It is characterized in that: described blower fan (1) is fixedly connected on the upper gas inlet road (2) of casing (4) import department; Described gas sampling pipeline (13) is communicated with blower fan (1) import; It is upper that described exhaust duct (9) is connected to casing (4), is communicated with casing (4).
2. according to the integrated high efficiency waste gas cleaning system described in claims 1, it is characterized in that: in described casing (4), be provided with a plurality of perpendicular dividing plates (5) of putting, described dividing plate (5) is upper and lower arrangement straggly successively, forms the upper lower channel being staggeredly arranged, and forms S shape gas flow channel; Between adjacent dividing plate (5), be provided with demister (6); Described demister (6) comprises web plate (11) and filler wherein (12); Described demister (6) will be separated into spray chamber (4.1), clean room (4.2) in casing (4); In described spray chamber (4.1), be provided with atomization system (3); Described atomization system (3) comprises high-pressure atomization nozzle (3.1), exhaust gas purification liquid (3.3); Described gas inlet road (1) is communicated with spray chamber (4.1); Described exhaust duct (2) is communicated with clean room (4.2).
3. according to the integrated high efficiency waste gas cleaning system described in claims 2, it is characterized in that: described atomization system (3) also comprises water pump (3.2); Described high-pressure atomization nozzle (3.1) is arranged on the top of spray chamber (4.1).
4. according to the integrated high efficiency waste gas cleaning system described in claims 2, it is characterized in that: described exhaust gas purification liquid (3.3) leaves spray chamber (4.1) bottom in, and liquid level must not stop up the interior lower channel of spray chamber (4.1).
5. according to the integrated high efficiency waste gas cleaning system one of claims 1～4 Suo Shu, it is characterized in that: described blower fan (1) is axial flow blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585535.5A CN103611403A (en) | 2013-11-21 | 2013-11-21 | Integrated high-efficiency waste gas purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585535.5A CN103611403A (en) | 2013-11-21 | 2013-11-21 | Integrated high-efficiency waste gas purification system |
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| Publication Number | Publication Date |
|---|---|
| CN103611403A true CN103611403A (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310585535.5A Pending CN103611403A (en) | 2013-11-21 | 2013-11-21 | Integrated high-efficiency waste gas purification system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091987A (en) * | 2018-11-05 | 2018-12-28 | 佛山市南海强昇非标自动化设备有限公司 | Fume environment protection purification device |
| CN112717648A (en) * | 2020-12-11 | 2021-04-30 | 深圳金基珠宝首饰有限公司 | Acid boiling and tail gas absorption equipment |
| CN114534477A (en) * | 2022-02-22 | 2022-05-27 | 河南中烟工业有限责任公司 | Vertical peculiar smell processing system for tobacco industry |
-
2013
- 2013-11-21 CN CN201310585535.5A patent/CN103611403A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091987A (en) * | 2018-11-05 | 2018-12-28 | 佛山市南海强昇非标自动化设备有限公司 | Fume environment protection purification device |
| CN109091987B (en) * | 2018-11-05 | 2024-03-26 | 佛山市南海强昇非标自动化设备有限公司 | Environment-friendly smoke purifying device |
| CN112717648A (en) * | 2020-12-11 | 2021-04-30 | 深圳金基珠宝首饰有限公司 | Acid boiling and tail gas absorption equipment |
| CN114534477A (en) * | 2022-02-22 | 2022-05-27 | 河南中烟工业有限责任公司 | Vertical peculiar smell processing system for tobacco industry |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |
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| WD01 | Invention patent application deemed withdrawn after publication |