CN208194086U - Exhaust-gas treatment spray column with ozonation aerated circulator - Google Patents
Exhaust-gas treatment spray column with ozonation aerated circulator Download PDFInfo
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- CN208194086U CN208194086U CN201820299012.2U CN201820299012U CN208194086U CN 208194086 U CN208194086 U CN 208194086U CN 201820299012 U CN201820299012 U CN 201820299012U CN 208194086 U CN208194086 U CN 208194086U
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- spray column
- spray
- ozone
- exhaust
- circulator
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- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model relates to a kind of exhaust-gas treatment spray columns with ozonation aerated circulator, including spray column ontology, spray column bodies top is equipped with gas outlet, lower part is equipped with the spray head of top in air inlet and spray column, the cyclic water tank and water pump for spraying tower bottom constitute circulating sprayer, it is characterized in that: the spray column body bottom portion is equipped with several aeration heads being connected to by aeration tube, spray column body exterior is connected with ozone generator, aeration tube is connected with ozone generator, the gas outlet of spray column bodies top is equipped with ozone filter screen and constitutes ozonation aerated circulator.The utility model has the advantages that the utility model is combined using ozone and spray, exhaust-gas treatment effect is good, and utilization rate is high；It can be realized in monomer spray column and continuous oxidation is carried out to exhaust gas, recirculated water；The utilization efficiency of ozone is high, reduces that low energy consumption, reduces secondary pollution；Equipment runs simple and convenient, operational safety.
Description
Technical field
The utility model belongs to waste gas treatment equipment field more particularly to a kind of exhaust gas with ozonation aerated circulator
Handle spray column.
Background technique
Exhaust gas is mainly constantly introduced spray column by air hose by spray tower for waste gas, by packing layer, exhaust gas and recirculated water
It carries out gas-liquid two-phase and comes into full contact with absorption neutralization reaction, spray column is discharged after purification in exhaust gas.Absorbing liquid is in tower bottom through water pump
After pressurization tower top spray and under, be finally back to tower bottom recycling.But in spray column practice, there are some
Problem: (1) spray column is when handling high-concentration waste gas, treatment effect decline；(2) unobvious for insoluble gas treatment effect
(3) when spray column processing high-concentration waste gas, circulation fluid is needed to frequently replace.
Ozone has many advantages, such as that oxidability is strong, the reaction time is short, without secondary pollution.It can be fast by ozone strong oxidizing performance
Speed decomposes the organic or inorganic substance for generating stink and other smells, such as amine, hydrogen sulfide, first coloured glaze alcohol, and ozone makes its oxidation point
It solves, generate non-toxic and tasteless small-molecule substance, to achieve the effect that deodorization；Ozone can be with the chemistry in oxidation cycle water simultaneously
Substance neutralizes circulation fluid, reduces circulation fluid exchange number.
Utility model content
The utility model is in order to overcome the shortcomings in the prior art, to provide a kind of useless with ozonation aerated circulator
Gas disposal spray column makes full use of ozone and Sprayer Circulation in monomer spray column, realizes that ozone adds Sprayer Circulation exhaust-gas treatment.
The utility model to achieve the above object, is achieved through the following technical solutions, and one kind is filled with ozonation aerated circulation
The exhaust-gas treatment spray column set, including spray column ontology, spray column bodies top are equipped with gas outlet, and lower part is equipped with air inlet and spray
It drenches the spray head of top in tower, the cyclic water tank for spraying tower bottom and water pump and constitutes circulating sprayer, it is characterized in that: the spray
Tower body bottom portion is equipped with several aeration heads being connected to by aeration tube, and spray column body exterior is connected with ozone generator, exposes
Tracheae is connected with ozone generator, and the gas outlet of spray column bodies top is equipped with ozone filter screen and constitutes ozonation aerated circulation
Device.
Packing layer is equipped with below the spray head.
The utility model has the advantages that compared with prior art, the utility model is combined using ozone and spray, and exhaust-gas treatment effect is good,
Utilization rate is high；It can be realized in monomer spray column and continuous oxidation is carried out to exhaust gas, recirculated water；The utilization efficiency of ozone is high, drop
Low low energy consumption, reduces secondary pollution；Equipment runs simple and convenient, operational safety；Equipment is totally simple and easy, manufactures and makes
With at low cost, it is easy to promote running in exhaust gas industry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, spray column ontology；2, cyclic water tank and circulating pump；3, ozone filter screen；4, spray head；5, packing layer；6,
Ozone generator；7, head gas, 7-1, aeration tube, 8, gas outlet, 9, air inlet are exposed.
Specific embodiment
In conjunction with the preferred embodiment, to according to specific embodiment provided by the utility model, details are as follows:
It is detailed in attached drawing, present embodiments provides a kind of exhaust-gas treatment spray column with ozonation aerated circulator, including
Spray column ontology 1, spray column bodies top are equipped with gas outlet 8, lower part be equipped with the spray head 4 of top in air inlet 9 and spray column,
The cyclic water tank and water pump 2 for spraying tower bottom constitute circulating sprayer, and the spray column body bottom portion, which is equipped with, passes through aeration tube
Several aeration heads 7 of connection, spray column body exterior are connected with ozone generator, aeration tube 7-1 and 6 phase of ozone generator
Even, the gas outlet of spray column bodies top is equipped with ozone filter screen 3 and constitutes ozonation aerated circulator.Prevent excessive ozone
Spray column is discharged.It is equipped with packing layer 5 below the spray head, increases exhaust gas and circulation fluid, the contact area of ozone and time of contact.
Working principle and process
The utility model organically combines ozone oxidation and spray column circulated sprinkling system, is followed using spray column
The structure of ring spray leaching improves ozone and circulation fluid utilization efficiency using gas and circulation fluid in oxidation by ozone gas spray column,
Realizing ozone adds Sprayer Circulation to handle exhaust gas.
It is above-mentioned to be retouched in detail referring to embodiment to what a kind of exhaust-gas treatment spray column with ozonation aerated circulator carried out
It states, is illustrative without being restrictive, several embodiments can be enumerated according to limited range, therefore do not departing from this
Change and modification under utility model general plotting should belong within the protection scope of the utility model.
Claims (2)
1. a kind of exhaust-gas treatment spray column with ozonation aerated circulator, including spray column ontology, spray column bodies top
Equipped with gas outlet, lower part is equipped with the spray head of top in air inlet and spray column, the cyclic water tank for spraying tower bottom and water pump and constitutes
Circulating sprayer, it is characterized in that: the spray column body bottom portion is equipped with several aeration heads being connected to by aeration tube, spray
Tower body exterior is connected with ozone generator, and aeration tube is connected with ozone generator, and the gas outlet of spray column bodies top is equipped with
Ozone filter screen simultaneously constitutes ozonation aerated circulator.
2. the exhaust-gas treatment spray column according to claim 1 with ozonation aerated circulator, it is characterized in that: the spray
Head lower section is equipped with packing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820299012.2U CN208194086U (en) | 2018-03-05 | 2018-03-05 | Exhaust-gas treatment spray column with ozonation aerated circulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820299012.2U CN208194086U (en) | 2018-03-05 | 2018-03-05 | Exhaust-gas treatment spray column with ozonation aerated circulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208194086U true CN208194086U (en) | 2018-12-07 |
Family
ID=64535114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820299012.2U Active CN208194086U (en) | 2018-03-05 | 2018-03-05 | Exhaust-gas treatment spray column with ozonation aerated circulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208194086U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734124A (en) * | 2019-12-23 | 2020-01-31 | 天津市环境保护技术开发中心设计所 | high-efficiency ozone catalytic oxidation water treatment system and control method |
| CN111467944A (en) * | 2020-04-27 | 2020-07-31 | 广州市德百顺电气科技有限公司 | Exhaust gas treatment system |
| CN112110622A (en) * | 2020-09-08 | 2020-12-22 | 天津壹新环保工程有限公司 | Sludge sterilization treatment device and process |
-
2018
- 2018-03-05 CN CN201820299012.2U patent/CN208194086U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734124A (en) * | 2019-12-23 | 2020-01-31 | 天津市环境保护技术开发中心设计所 | high-efficiency ozone catalytic oxidation water treatment system and control method |
| CN111467944A (en) * | 2020-04-27 | 2020-07-31 | 广州市德百顺电气科技有限公司 | Exhaust gas treatment system |
| CN112110622A (en) * | 2020-09-08 | 2020-12-22 | 天津壹新环保工程有限公司 | Sludge sterilization treatment device and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 1468, building 1, 188 Rixin Road, Binhai Science Park, Binhai New Area, Tianjin Patentee after: Tianjin Environmental Protection Technology Development Center Design Institute Co.,Ltd. Address before: 300301 No. 1468, building 1, No. 188, Rixin Road, Binhai Science Park, Binhai New Area, Tianjin Patentee before: Design Institute of Tianjin Environmental Protection Technology Development Center |
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| CP03 | Change of name, title or address |